/* ============================================================
   Causa — tanıtım sitesi ortak tasarım sistemi
   Marka: lacivert #0F2440 · bakır #B5813F · fildişi #F7F4EE
   ============================================================ */

:root{
  --navy:#0F2440;
  --navy-deep:#0A1A30;
  --navy-soft:#16325C;
  --ink:#17263D;
  --mid:#51607A;
  --faint:#8A94A8;
  --copper:#B5813F;
  --copper-deep:#8C6127;
  --copper-bright:#D9A96A;
  --copper-soft:#F3E7D3;
  --copper-tint:#FAF4E9;
  --copper-wash:#F6EDDC;
  --bg:#FFFFFF;
  --warm:#F8F5EF;
  --paper:#FCFAF5;
  --line:rgba(15,36,64,.10);
  --line-soft:rgba(15,36,64,.06);
  --shadow-sm:0 1px 2px rgba(10,26,48,.06);
  --shadow-md:0 2px 6px rgba(10,26,48,.04),0 12px 32px rgba(10,26,48,.08);
  --shadow-lg:0 4px 12px rgba(10,26,48,.06),0 28px 72px rgba(10,26,48,.16);
  --r-sm:10px;
  --r:16px;
  --r-lg:24px;
  --serif:"Source Serif 4",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",-apple-system,"Segoe UI",Arial,sans-serif;
  --max:75rem;
}

*,*::before,*::after{box-sizing:border-box}
/* Bileşen sınıfları display verdiği için hidden'ın ezilmesini engelle */
[hidden]{display:none !important}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  font-size:1.0625rem;
  line-height:1.7;
  overflow-x:clip;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{font-family:var(--serif);margin:0;font-weight:700;line-height:1.15;letter-spacing:-0.015em}
p{margin:0}
a{color:inherit}
img,svg{display:block;max-width:100%}
::selection{background:var(--copper-soft);color:var(--ink)}

a:focus-visible,button:focus-visible,input:focus-visible{
  outline:2px solid var(--copper);
  outline-offset:3px;
  border-radius:6px;
}

.skip{
  position:absolute;left:-999px;top:0;z-index:200;
  background:var(--navy);color:#fff;
  padding:.6rem 1.1rem;border-radius:0 0 10px 0;font-size:.9rem;
}
.skip:focus{left:0;top:0}

.wrap{max-width:var(--max);margin-inline:auto;padding-inline:clamp(1.25rem,4vw,2.5rem)}

/* ============ ÜST BAR ============ */
.topbar{
  position:sticky;top:0;z-index:80;
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
}
.nav{
  display:flex;align-items:center;gap:1.25rem;
  min-height:5rem;
}
.brand{display:flex;align-items:center;text-decoration:none;margin-right:.75rem}
.brand svg{width:108px;height:52px}
.nav-links{display:flex;gap:.25rem;align-items:center;margin-right:auto}
.nav-links a{
  text-decoration:none;color:var(--mid);
  font-size:.95rem;font-weight:500;
  padding:.45rem .8rem;border-radius:999px;
  transition:color .15s ease,background-color .15s ease;
}
.nav-links a:hover{color:var(--ink);background:var(--warm)}
.nav-links a[aria-current="page"]{color:var(--ink);background:var(--copper-tint)}
.nav-cta{display:flex;gap:.6rem;align-items:center}

.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--sans);font-size:.95rem;font-weight:600;
  text-decoration:none;white-space:nowrap;
  padding:.7rem 1.4rem;border-radius:999px;
  border:1px solid transparent;
  cursor:pointer;
  transition:background-color .16s ease,color .16s ease,border-color .16s ease,transform .16s ease,box-shadow .16s ease;
}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:translateY(0)}
.btn-primary{background:var(--navy);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--navy-deep);color:#fff;box-shadow:var(--shadow-md)}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--navy);background:var(--warm)}
.btn-copper{background:var(--copper);color:#fff;box-shadow:var(--shadow-sm)}
.btn-copper:hover{background:var(--copper-deep);color:#fff;box-shadow:var(--shadow-md)}
.btn-light{background:#fff;color:var(--navy)}
.btn-light:hover{background:var(--copper-soft);color:var(--navy)}
.btn-ghost-light{border-color:rgba(247,244,238,.35);color:#F2EFE8;background:transparent}
.btn-ghost-light:hover{border-color:#F2EFE8;background:rgba(247,244,238,.08);color:#fff}
.btn-lg{padding:.9rem 1.8rem;font-size:1.02rem}

@media (max-width:62rem){
  .nav{flex-wrap:wrap;padding-block:.7rem;row-gap:.35rem}
  .nav-links{
    order:3;flex-basis:100%;flex-wrap:wrap;gap:.1rem;
    margin-top:.35rem;padding-top:.45rem;border-top:1px solid var(--line-soft);
  }
  .nav-links a{font-size:.88rem;padding:.35rem .65rem}
  .nav-cta{margin-left:auto}
}
@media (max-width:30rem){
  .btn{padding:.6rem 1.05rem;font-size:.88rem}
  .brand svg{width:88px;height:42px}
}

/* ============ HERO (koyu) ============ */
.hero{
  background:
    radial-gradient(70rem 32rem at 88% -12%,rgba(181,129,63,.22),transparent 60%),
    radial-gradient(48rem 26rem at -8% 110%,rgba(22,50,92,.55),transparent 60%),
    linear-gradient(178deg,var(--navy-deep) 0%,var(--navy) 72%,#11294B 100%);
  color:#EDF0F6;
  overflow:hidden;
}
.hero-in{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);
  gap:clamp(2rem,5vw,4.5rem);
  align-items:center;
  padding-block:clamp(4rem,9vw,7.5rem);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-size:.82rem;font-weight:600;letter-spacing:.1em;
  color:var(--copper-bright);
}
.eyebrow::before{content:"";width:1.6rem;height:2px;background:var(--copper);border-radius:2px}
.hero h1{
  margin-top:1.1rem;
  font-size:clamp(2.5rem,4.6vw,4.15rem);
  color:#F9F7F2;
  max-width:16ch;
}
.hero h1 em{font-style:italic;font-weight:600;color:var(--copper-bright)}
.hero-p{
  margin-top:1.4rem;
  color:#BFC9DA;
  font-size:1.1rem;
  max-width:54ch;
}
.hero-cta{display:flex;gap:.8rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-tags{
  display:flex;flex-wrap:wrap;gap:.5rem;
  margin-top:2.4rem;
}
.hero-tags span{
  font-size:.8rem;font-weight:500;color:#A9B5C9;
  border:1px solid rgba(247,244,238,.16);
  background:rgba(247,244,238,.05);
  padding:.32rem .75rem;border-radius:999px;
}
@media (max-width:62rem){
  .hero-in{grid-template-columns:1fr;padding-block:clamp(3rem,7vw,5rem)}
  .hero h1{max-width:none}
}

/* sayfa içi açık hero (alt sayfalar) */
.page-hero{
  background:
    radial-gradient(52rem 20rem at 90% -30%,rgba(181,129,63,.10),transparent 60%),
    linear-gradient(180deg,var(--warm),#FFFFFF);
  border-bottom:1px solid var(--line-soft);
}
.page-hero-in{padding-block:clamp(3.2rem,6.5vw,5rem);max-width:56rem}
.page-hero h1{font-size:clamp(2.1rem,3.8vw,3.1rem);margin-top:1rem}
.page-hero p{margin-top:1.1rem;color:var(--mid);font-size:1.1rem;max-width:60ch}
.page-hero .eyebrow{color:var(--copper-deep)}

/* ============ BÖLÜM İSKELETİ ============ */
section{scroll-margin-top:5.5rem}
.sec{padding-block:clamp(4rem,7.5vw,6.5rem)}
.sec-warm{background:var(--warm)}

/* ============ YÜZEY RİTMİ ============
   Yükseltilmiş her yüzey (kart, artefakt, tablo, form) bölüm zemininin
   tersini alır; böylece kart ile arka plan hiçbir bölümde birbirine
   karışmaz. Artefakt içindeki yüzeyler bir kez daha ters döner. */
.sec{--surface:var(--warm);--surface-alt:#FFFFFF}
.sec-warm{--surface:#FFFFFF;--surface-alt:var(--warm)}
.artifact-head,.artifact-body,.pet-stat{--surface:var(--surface-alt,#FFFFFF)}
.sec-head{max-width:56rem}
.sec-head h2{font-size:clamp(1.85rem,3.2vw,2.7rem)}
.sec-head .eyebrow{color:var(--copper-deep)}
.sec-head h2{margin-top:.9rem}
.sec-lede{margin-top:1rem;color:var(--mid);max-width:62ch;font-size:1.06rem}
.sec-foot{margin-top:2.2rem}

/* ============ KARTLAR ============ */
.grid{display:grid;gap:1.25rem;margin-top:2.6rem}
.grid > *,.hero-in > *,.cta > *,.pair > *,.foot > *,.faq-item > *{min-width:0}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:62rem){.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:44rem){.grid-2,.grid-3{grid-template-columns:1fr}}

.card{
  background:var(--surface,#fff);
  border:1px solid var(--line);
  border-radius:var(--r);
  padding:1.75rem;
  box-shadow:var(--shadow-sm);
  transition:box-shadow .18s ease,transform .18s ease,border-color .18s ease;
}
.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--line)}
.card h3{font-size:1.28rem;margin-top:.9rem}
.card p{margin-top:.55rem;color:var(--mid);font-size:.97rem}
.card-num{
  display:inline-flex;align-items:center;justify-content:center;
  width:2.3rem;height:2.3rem;border-radius:10px;
  background:var(--copper-tint);color:var(--copper-deep);
  font-family:var(--serif);font-weight:700;font-size:1.05rem;
}
.card-link{
  display:inline-flex;align-items:center;gap:.35rem;
  margin-top:1rem;font-size:.93rem;font-weight:600;color:var(--copper-deep);
  text-decoration:none;
}
.card-link::after{content:"→";transition:transform .16s ease}
.card-link:hover::after{transform:translateX(3px)}

/* liste maddesi (bakır tire) */
.ticks{list-style:none;margin:1rem 0 0;padding:0;display:grid;gap:.7rem}
.ticks li{position:relative;padding-left:1.5rem;color:var(--mid);font-size:.98rem}
.ticks li::before{
  content:"";position:absolute;left:0;top:.68em;
  width:.85rem;height:2px;background:var(--copper);border-radius:2px;
}

/* ============ ÜRÜN ARTEFAKTLARI ============ */
.artifact{
  background:var(--surface,var(--paper));
  border:1px solid var(--line);
  border-radius:var(--r);
  box-shadow:var(--shadow-md);
  overflow:hidden;
}
.artifact-head{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;
  padding:.7rem 1.1rem;
  background:var(--surface,#fff);
  border-bottom:1px solid var(--line);
  font-size:.8rem;font-weight:600;color:var(--mid);letter-spacing:.04em;
}
.artifact-head .dot{display:inline-flex;gap:.3rem;margin-right:.2rem}
.artifact-head .dot i{width:.55rem;height:.55rem;border-radius:50%;background:var(--line);display:block}
.artifact-body{padding:1.2rem 1.3rem 1.35rem}

/* belge görünümü + vurgular */
.doctext{
  font-family:var(--serif);
  font-size:.96rem;line-height:1.95;color:var(--ink);
}
.mark{
  background:linear-gradient(0deg,var(--copper-soft),var(--copper-soft));
  border-bottom:2px solid var(--copper);
  border-radius:4px 4px 0 0;
  padding:.05em .2em 0;
  box-decoration-break:clone;
  -webkit-box-decoration-break:clone;
}
.refno{
  font-family:var(--sans);font-size:.62em;font-weight:700;color:var(--copper-deep);
  vertical-align:super;padding-left:.15em;
}

/* kenar notu kartları */
.notes{display:grid;gap:.75rem}
.note{
  background:var(--surface,#fff);
  border:1px solid var(--line);
  border-left:3px solid var(--copper);
  border-radius:12px;
  padding:.75rem .9rem .8rem;
  box-shadow:var(--shadow-sm);
}
.note-top{display:flex;justify-content:space-between;align-items:baseline;gap:.6rem}
.note-type{font-size:.72rem;font-weight:700;letter-spacing:.09em;color:var(--copper-deep)}
.note-no{font-size:.75rem;color:var(--faint);font-weight:600}
.note-text{margin-top:.25rem;font-size:.9rem;line-height:1.5;color:var(--ink)}
.note-meta{display:flex;justify-content:space-between;align-items:center;gap:.6rem;margin-top:.55rem;flex-wrap:wrap}
.note-src{font-size:.75rem;color:var(--faint)}

/* durum rozetleri */
.chip{
  display:inline-flex;align-items:center;
  font-size:.72rem;font-weight:700;letter-spacing:.05em;
  padding:.22rem .6rem;border-radius:999px;
  background:#EEF1F6;color:var(--mid);
  white-space:nowrap;
}
.chip-ok{background:var(--copper-soft);color:var(--copper-deep)}
.chip-navy{background:#E8EEF8;color:var(--navy)}
.chip-wait{background:#EEF1F6;color:var(--mid)}
.chip-silent{background:var(--surface-alt,#fff);border:1px dashed var(--hairline,#C9BFA9);color:var(--mid)}

/* ============ TABLOLAR ============ */
.tbl{
  border:1px solid var(--line);
  border-radius:var(--r);
  overflow-x:auto;
  background:var(--surface,#fff);
  box-shadow:var(--shadow-sm);
  max-width:100%;
}
table{border-collapse:collapse;width:100%;min-width:36rem}
caption{
  caption-side:top;text-align:left;
  font-weight:600;font-size:.85rem;color:var(--mid);
  padding:.85rem 1.2rem;border-bottom:1px solid var(--line-soft);
}
th,td{
  text-align:left;vertical-align:top;
  padding:.85rem 1.2rem;
  border-bottom:1px solid var(--line-soft);
  font-size:.95rem;line-height:1.55;
}
thead th{
  font-size:.78rem;font-weight:700;letter-spacing:.07em;color:var(--faint);
  background:var(--surface-alt,var(--warm));
}
tbody tr:last-child th,tbody tr:last-child td{border-bottom:none}
tbody th{font-weight:600;color:var(--ink);font-family:var(--sans);font-size:.95rem}
.tbl-note{margin-top:.8rem;font-size:.85rem;color:var(--faint)}

/* ============ ZİNCİR / AKIŞ ============ */
.chain{display:flex;align-items:stretch;gap:.5rem;margin-top:2.2rem}
.chain-node{
  flex:1 1 0;min-width:0;
  background:var(--surface,#fff);border:1px solid var(--line);border-radius:14px;
  padding:.95rem 1.05rem;box-shadow:var(--shadow-sm);
}
.chain-node b{display:block;font-size:.85rem;font-weight:700;letter-spacing:.06em;color:var(--ink)}
.chain-node span{display:block;font-size:.82rem;color:var(--mid);margin-top:.2rem;line-height:1.5}
.chain-node.final{background:var(--navy);border-color:var(--navy)}
.chain-node.final b{color:#F7F4EE}
.chain-node.final span{color:#B9C4D6}
.chain-link{
  flex:0 0 auto;display:flex;flex-direction:column;justify-content:center;align-items:center;
  gap:.2rem;max-width:7.5rem;padding-inline:.1rem;
}
.chain-link small{font-size:.68rem;font-weight:600;color:var(--copper-deep);text-align:center;line-height:1.35}
.chain-link .arr{color:var(--copper);font-size:1.05rem;line-height:1}
@media (max-width:62rem){
  .chain{flex-direction:column}
  .chain-link{flex-direction:row;justify-content:flex-start;gap:.5rem;padding:.15rem .3rem}
  .chain-link .arr{transform:rotate(90deg)}
}

/* süre hattı */
.tl{display:flex;align-items:stretch;gap:.45rem}
.tl-step{
  flex:1 1 0;min-width:0;
  background:var(--surface,#fff);border:1px solid var(--line);border-radius:12px;
  padding:.7rem .8rem;box-shadow:var(--shadow-sm);
}
.tl-step b{display:block;font-size:.72rem;font-weight:700;letter-spacing:.07em;color:var(--ink)}
.tl-step span{display:block;font-size:.72rem;color:var(--mid);margin-top:.18rem;line-height:1.45}
.tl-step.tl-final{background:var(--copper-tint);border-color:var(--copper-soft)}
.tl-step.tl-final b{color:var(--copper-deep)}
.tl-arr{flex:0 0 auto;display:flex;align-items:center;color:var(--copper);font-size:.95rem}
@media (max-width:47rem){
  .tl{flex-direction:column}
  .tl-arr{transform:rotate(90deg);justify-content:flex-start;padding-left:1rem}
}

/* ajanda satırları */
.cal-row{
  display:grid;grid-template-columns:3.6rem minmax(0,1fr) auto;
  gap:.9rem;align-items:center;
  padding:.75rem .35rem;
  border-bottom:1px solid var(--line-soft);
}
.cal-row:last-child{border-bottom:none}
.cal-date{
  text-align:center;border-radius:10px;background:var(--surface,var(--warm));
  padding:.3rem 0;line-height:1.15;
  font-size:.68rem;font-weight:700;color:var(--mid);letter-spacing:.05em;
}
.cal-date b{display:block;font-family:var(--serif);font-size:1.15rem;color:var(--ink)}
.cal-alert .cal-date{background:var(--copper-soft);color:var(--copper-deep)}
.cal-alert .cal-date b{color:var(--copper-deep)}
.cal-what{font-size:.93rem;font-weight:500;line-height:1.4}
.cal-sub{display:block;font-size:.78rem;color:var(--faint);font-weight:400;margin-top:.1rem}
@media (max-width:34rem){
  .cal-row{grid-template-columns:3.4rem minmax(0,1fr)}
  .cal-row .chip{display:none}
}

/* dilekçe taslağı */
.pet-body{font-family:var(--serif);font-size:.95rem;line-height:2;color:var(--ink)}
.pet-body p+p{margin-top:.8rem}
.vref{
  display:inline-block;
  font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.04em;
  color:var(--copper-deep);background:var(--copper-soft);
  padding:.08rem .42rem;border-radius:999px;
  vertical-align:.14em;
}
.pet-stat{
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);
  padding:1rem 1.3rem;background:var(--surface,#fff);
}
.pet-stat .n{font-family:var(--serif);font-size:2.3rem;font-weight:700;color:var(--copper-deep);line-height:1}
.pet-stat .t{font-size:.8rem;font-weight:700;letter-spacing:.06em;color:var(--ink)}
.pet-stat .s{flex-basis:100%;font-size:.8rem;color:var(--faint);line-height:1.6}

/* ============ KARŞILAŞTIRMA KUTULARI (sessizlik) ============ */
.pair{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.25rem;margin-top:2.4rem}
@media (max-width:47rem){.pair{grid-template-columns:1fr}}
.pair-box{
  border-radius:var(--r);
  border:1px solid var(--line);
  background:var(--surface,#fff);
  padding:1.5rem 1.6rem;
  box-shadow:var(--shadow-sm);
}
.pair-box.causa{
  background:var(--copper-wash);
  border-color:var(--copper-soft);
  border-left:3px solid var(--copper);
}
.pair-tag{font-size:.78rem;font-weight:700;letter-spacing:.08em;color:var(--faint)}
.pair-box.causa .pair-tag{color:var(--copper-deep)}
.pair-quote{font-family:var(--serif);font-size:1.06rem;line-height:1.7;margin-top:.8rem}
.pair-note{margin-top:.9rem;font-size:.85rem;color:var(--mid)}

/* ============ CTA BANDI ============ */
.cta{
  background:
    radial-gradient(46rem 20rem at 90% -20%,rgba(181,129,63,.25),transparent 60%),
    linear-gradient(170deg,var(--navy-deep),var(--navy));
  border-radius:var(--r-lg);
  color:#EDF0F6;
  padding:clamp(2.6rem,5.5vw,4rem);
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);
  gap:2rem;align-items:center;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
}
.cta h2{color:#F9F7F2;font-size:clamp(1.7rem,3vw,2.5rem)}
.cta p{margin-top:.9rem;color:#BFC9DA;max-width:50ch}
.cta-actions{display:flex;gap:.8rem;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:56rem){
  .cta{grid-template-columns:1fr}
  .cta-actions{justify-content:flex-start}
}

/* ============ SSS ============ */
.faq{margin-top:2.4rem;display:grid;gap:1rem}
.faq-item{
  background:var(--surface,#fff);border:1px solid var(--line);border-radius:var(--r);
  padding:1.4rem 1.6rem;box-shadow:var(--shadow-sm);
}
.faq-q{font-family:var(--serif);font-weight:700;font-size:1.12rem}
.faq-a{margin-top:.55rem;color:var(--mid);font-size:.97rem;max-width:75ch}

/* ============ İLETİŞİM KARTI ============ */
.contact-card{
  margin-top:1.4rem;
  background:var(--surface,#fff);
  border:1px solid var(--line);
  border-left:3px solid var(--copper);
  border-radius:var(--r);
  padding:1.7rem 1.8rem 1.8rem;
  box-shadow:var(--shadow-md);
  display:grid;gap:.5rem;justify-items:start;
}
.contact-label{
  font-size:.78rem;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;color:var(--copper-deep);
}
.contact-mail{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(1.45rem,3vw,2rem);
  color:var(--ink);text-decoration:none;
  border-bottom:2px solid var(--copper-soft);
  line-height:1.25;word-break:break-word;
  transition:border-color .16s ease,color .16s ease;
}
.contact-mail:hover{color:var(--copper-deep);border-bottom-color:var(--copper)}
.contact-help{margin-top:.5rem;color:var(--mid);font-size:.97rem;max-width:48ch}
.contact-card .btn{margin-top:.9rem}

/* ============ FORM ============ */
.demo-form{
  background:var(--surface,#fff);border:1px solid var(--line);border-radius:var(--r);
  padding:1.6rem;box-shadow:var(--shadow-md);
  display:grid;gap:.8rem;
}
.demo-form label{font-size:.82rem;font-weight:700;letter-spacing:.05em;color:var(--mid)}
.demo-row{display:flex;gap:.7rem;flex-wrap:wrap}
.demo-form input{
  flex:1 1 14rem;min-width:0;
  border:1px solid var(--line);border-radius:999px;
  background:var(--surface-alt,var(--warm));
  padding:.8rem 1.2rem;
  font-family:var(--sans);font-size:.95rem;color:var(--ink);
}
.demo-form input::placeholder{color:var(--faint)}
.demo-form input:focus{outline:2px solid var(--copper);outline-offset:1px;background:#fff}
.demo-note{font-size:.82rem;color:var(--faint);line-height:1.6}
.demo-note a{color:var(--copper-deep)}
.demo-form .field{display:grid;gap:.35rem}
.demo-form .field label{font-size:.82rem;font-weight:700;letter-spacing:.05em;color:var(--mid)}
.demo-form textarea{
  border:1px solid var(--line);border-radius:14px;
  background:var(--surface-alt,var(--warm));
  padding:.7rem 1rem;
  font-family:var(--sans);font-size:.95rem;color:var(--ink);
  resize:vertical;min-height:4.5rem;
}
.demo-form textarea::placeholder{color:var(--faint)}
.demo-form textarea:focus{outline:2px solid var(--copper);outline-offset:1px;background:#fff}
.hp{position:absolute !important;left:-9999px !important;top:auto;width:1px;height:1px;overflow:hidden}
.form-msg{font-size:.88rem;min-height:1.2rem;margin:0}
.form-msg.err{color:#A33B2E;font-weight:600}
.form-msg a{color:var(--copper-deep)}

/* koyu zemin formu */
.cta .demo-form{background:rgba(247,244,238,.06);border-color:rgba(247,244,238,.18);box-shadow:none}
.cta .demo-form label{color:#D8C9A8}
.cta .demo-form input{background:#F7F4EE;border-color:#F7F4EE}
.cta .demo-note{color:#93A0B6}
.cta .demo-note a{color:var(--copper-bright)}

/* ============ FOOTER ============ */
footer{background:var(--warm);border-top:1px solid var(--line-soft);margin-top:clamp(3rem,6vw,5rem)}
.foot{
  display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr);
  gap:2rem;
  padding-block:3rem 2.2rem;
}
.foot-brand svg{width:150px;height:auto}
.foot-brand p{margin-top:1.1rem;color:var(--mid);font-size:.92rem;max-width:34ch}
.foot h4{font-family:var(--sans);font-size:.82rem;font-weight:700;letter-spacing:.08em;color:var(--faint)}
.foot ul{list-style:none;margin:.9rem 0 0;padding:0;display:grid;gap:.55rem}
.foot a{color:var(--mid);text-decoration:none;font-size:.95rem}
.foot a:hover{color:var(--ink)}
.foot-base{
  display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;
  border-top:1px solid var(--line-soft);
  padding-block:1.2rem;
  font-size:.85rem;color:var(--faint);
}
@media (max-width:47rem){.foot{grid-template-columns:1fr;gap:1.6rem}}

/* ============ REVEAL ============ */
@media (prefers-reduced-motion:no-preference){
  html.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
  html.js .reveal.in{opacity:1;transform:none}
}