/* Inter (değişken, 400-800) — yerel barındırma: harici istek ve render-blocking yok */
@font-face{font-family:"Inter";font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Inter";font-style:normal;font-weight:400 800;font-display:swap;src:url(/assets/fonts/inter-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
/* Düşünce Mühendisi — Tasarım Sistemi v2
   Siyah · Beyaz · Füme · Glassmorphism */
:root{
  --ink:#0A0A0B;
  --ink-soft:#1C1C1F;
  --smoke-900:#232326;
  --smoke-700:#3A3A3F;
  --smoke-500:#6B6B70;
  --smoke-300:#A8A8AD;
  --smoke-150:#D8D8DB;
  --smoke-100:#E9E9EB;
  --paper:#F3F3F1;
  --white:#FFFFFF;
  --line:rgba(10,10,11,.10);
  --line-soft:rgba(10,10,11,.06);
  --glass-bg:rgba(255,255,255,.55);
  --glass-bg-strong:rgba(255,255,255,.72);
  --glass-border:rgba(255,255,255,.6);
  --glass-dark-bg:rgba(255,255,255,.06);
  --glass-dark-border:rgba(255,255,255,.14);
  --shadow:0 24px 60px -28px rgba(10,10,11,.35);
  --shadow-lg:0 40px 90px -30px rgba(10,10,11,.45);
  --radius:20px;
  --radius-sm:12px;
  --wrap:1220px;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink-soft);
  background:var(--paper);
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  position:relative;
}
img{display:block;max-width:100%;height:auto}
a{color:inherit}
article a{color:var(--ink);font-weight:600;text-decoration:underline;text-decoration-color:rgba(10,10,11,.35);text-underline-offset:2px;transition:text-decoration-color .2s ease}
article a:hover{text-decoration-color:var(--ink)}
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(1.1rem,.6rem + 2vw,2.5rem)}
h1,h2,h3,h4{font-family:"Inter",sans-serif;font-weight:800;letter-spacing:-.03em;color:var(--ink);margin:0 0 .5em}
h1{font-size:clamp(2.2rem,1.4rem + 3vw,4rem);line-height:1.04}
h2{font-size:clamp(1.6rem,1.3rem + 1.3vw,2.6rem);line-height:1.12}
h3{font-size:1.3rem;line-height:1.32;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:1.15rem;color:var(--smoke-700)}

/* ---------- Ambient background (grain + soft mono blobs, gives glass something to blur) ---------- */
body::before{
  content:"";position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:
    radial-gradient(60vw 60vw at 10% -10%, rgba(10,10,11,.06), transparent 60%),
    radial-gradient(50vw 50vw at 100% 10%, rgba(10,10,11,.05), transparent 55%),
    radial-gradient(70vw 70vw at 50% 120%, rgba(10,10,11,.05), transparent 60%),
    var(--paper);
}
body::after{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:linear-gradient(rgba(10,10,11,.035) 1px,transparent 1px),linear-gradient(90deg,rgba(10,10,11,.035) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(80% 60% at 50% 0%,#000,transparent 75%);
  mask-image:radial-gradient(80% 60% at 50% 0%,#000,transparent 75%);
}

/* ---------- Glass utility ---------- */
.glass{
  background:var(--glass-bg);
  border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  backdrop-filter:blur(20px) saturate(160%);
  box-shadow:var(--shadow);
}
.glass--strong{background:var(--glass-bg-strong)}
.glass--dark{
  background:var(--glass-dark-bg);
  border:1px solid var(--glass-dark-border);
  -webkit-backdrop-filter:blur(24px) saturate(140%);
  backdrop-filter:blur(24px) saturate(140%);
}
.eyebrow{display:inline-flex;align-items:center;gap:.6em;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--ink);padding:.5em 1.1em;border-radius:999px}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--ink)}
.eyebrow--on-dark{color:#fff}
.eyebrow--on-dark::before{background:#fff}
.skip-link{position:absolute;left:-999px;top:0;background:var(--ink);color:#fff;padding:.75em 1.2em;z-index:200;border-radius:0 0 8px 0}
.skip-link:focus{left:0}

/* ---------- Header ---------- */
.header{position:sticky;top:0;z-index:100;padding:.9rem 0}
.header__bar{
  display:flex;align-items:center;gap:1.5rem;height:64px;padding-inline:1.2rem;
  border-radius:999px;
}
.brand{display:flex;align-items:center;gap:.6em;text-decoration:none}
.brand img{height:38px;width:auto;filter:grayscale(1) contrast(1.15)}
.nav{display:flex;align-items:center;gap:1.4rem;margin-left:auto}
.nav > ul{list-style:none;display:flex;align-items:center;gap:1.4rem;margin:0;padding:0}
.nav__link{white-space:nowrap;background:none;border:none;font:inherit;font-weight:600;font-size:.93rem;color:var(--ink-soft);cursor:pointer;display:inline-flex;align-items:center;gap:.35em;padding:0;text-decoration:none}
.nav__link svg{width:9px;height:6px;transition:transform .2s ease}
.nav__link[aria-expanded="true"] svg{transform:rotate(180deg)}
.nav__link:hover{color:var(--ink)}
.nav__cta{background:var(--ink);color:#fff!important;padding:.7em 1.4em;border-radius:999px;font-size:.88rem!important}
.nav__cta:hover{background:var(--smoke-900)}
.nav__proposal{border:1px solid var(--ink);padding:.65em 1.3em;border-radius:999px;font-size:.88rem!important}
.nav-toggle{display:none;margin-left:auto;background:none;border:1px solid var(--line);border-radius:8px;padding:.5em .7em;cursor:pointer}
@media(max-width:1180px){
  .header__bar.glass{-webkit-backdrop-filter:none;backdrop-filter:none;background:rgba(255,255,255,.94)}
  .nav{display:none}
  .nav-toggle{display:inline-flex}
  .nav.is-open{display:flex;position:fixed;inset:92px 1rem 1rem 1rem;background:var(--glass-bg-strong);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border-radius:24px;flex-direction:column;align-items:flex-start;padding:1.5rem;overflow-y:auto;box-shadow:var(--shadow-lg)}
  .nav.is-open{background:rgba(255,255,255,.98);z-index:120}
  .nav.is-open > ul{flex-direction:column;align-items:stretch;gap:.4rem;width:100%}
  .nav.is-open > ul > li{width:100%}
  .nav.is-open .nav__link{width:100%;justify-content:space-between;padding:.7rem 0;font-size:1.05rem;border-bottom:1px solid var(--line-soft)}
  .nav.is-open .nav__proposal,.nav.is-open .nav__cta{justify-content:center;text-align:center;border-bottom:0;margin-top:.6rem;padding:.9em 1.3em}
}

/* ---------- Mega menu ---------- */
.nav li{position:relative}
.mega{position:absolute;top:calc(100% + 16px);left:0;min-width:280px;border-radius:16px;padding:.7rem;opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .25s var(--ease),transform .25s var(--ease);z-index:50}
.mega.glass{background:rgba(255,255,255,.94);-webkit-backdrop-filter:blur(30px) saturate(180%);backdrop-filter:blur(30px) saturate(180%);border:1px solid rgba(255,255,255,.9)}
.mega[data-open="true"]{opacity:1;visibility:visible;transform:translateY(0)}
.mega__grid{list-style:none;margin:0;padding:0;display:grid;gap:.15rem}
.mega__item{display:block;padding:.6em .8em;border-radius:10px;text-decoration:none;color:var(--ink-soft);font-size:.9rem}
.mega__item:hover{background:rgba(10,10,11,.06);color:var(--ink)}
.mega__item--all{font-weight:700;color:var(--ink);border-bottom:1px solid var(--line);margin-bottom:.35rem;padding-bottom:.7rem}
@media(max-width:1180px){
  .mega{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;background:none;-webkit-backdrop-filter:none;backdrop-filter:none;padding:.2rem 0 .2rem 1rem;display:none}
  .mega[data-open="true"]{display:block}
}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:.5em;padding:.9em 1.7em;border-radius:999px;font-weight:700;text-decoration:none;font-size:.98rem;border:1.5px solid transparent;transition:transform .3s var(--ease),box-shadow .3s var(--ease),background-color .2s ease}
.btn:hover{transform:translateY(-3px)}
.btn--primary{background:var(--ink);color:#fff;box-shadow:0 16px 30px -14px rgba(10,10,11,.55)}
.btn--primary:hover{background:var(--smoke-900)}
.btn--ghost{border-color:var(--ink);color:var(--ink);background:rgba(255,255,255,.4);backdrop-filter:blur(10px)}
.btn--ghost:hover{background:var(--ink);color:#fff}
.btn--ghost-light{border-color:rgba(255,255,255,.6);color:#fff;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}
.btn--ghost-light:hover{background:rgba(255,255,255,.18)}
.btn--light{background:#fff;color:var(--ink)}
.btn--light:hover{background:var(--smoke-100)}

/* ---------- Hero + Bloom ---------- */
.hero{position:relative;padding:clamp(2.5rem,2rem + 3vw,5.5rem) 0 clamp(2.5rem,2rem + 2vw,4rem);overflow:hidden;border-radius:32px}
.hero--dark{background:var(--ink);color:#fff}
.hero--dark h1{color:#fff}
.hero--dark .lead{color:var(--smoke-300)}
.hero__inner{position:relative;z-index:3;max-width:640px}
.hero--dark .eyebrow{background:rgba(255,255,255,.12);color:#fff}
.hero--dark .eyebrow::before{background:#fff}
.hero__cta{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.8rem}
.hero__stats{display:flex;gap:2.4rem;margin-top:2.4rem;flex-wrap:wrap}
.hero__stats strong{display:block;font-size:1.7rem;font-weight:800;color:#fff}
.hero__stats span{font-size:.82rem;color:var(--smoke-300)}

.bloom{position:absolute;top:0;right:0;width:min(56vw,760px);height:100%;z-index:1;pointer-events:none;opacity:.9}
.bloom__stage{position:absolute;top:50%;right:-8%;width:min(48vw,640px);aspect-ratio:1;transform:translateY(-50%)}
.bloom__ring{position:absolute;inset:0;border-radius:50%;border:1px solid rgba(255,255,255,.14)}
.bloom__ring--2{inset:8%;border-color:rgba(255,255,255,.10)}
.bloom__ring--3{inset:16%;border-color:rgba(255,255,255,.08)}
.bloom__flower{position:absolute;inset:0;animation:bloom-spin 46s linear infinite}
.bloom__petal{
  position:absolute;top:50%;left:50%;width:14%;height:44%;
  transform-origin:50% 100%;
  transform:translate(-50%,-100%) rotate(var(--a)) scale(0);
  border-radius:50% 50% 50% 50% / 60% 60% 40% 40%;
  background:linear-gradient(180deg,rgba(255,255,255,.85),rgba(255,255,255,.05) 85%);
  border:1px solid rgba(255,255,255,.35);
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
  animation:petal-open 1.6s var(--ease) both;
  animation-delay:calc(var(--p) * .07s + .2s);
}
.bloom__core{position:absolute;top:50%;left:50%;width:9%;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%) scale(0);background:radial-gradient(circle at 35% 30%,#fff,rgba(255,255,255,.2) 70%);box-shadow:0 0 60px 10px rgba(255,255,255,.35);animation:core-pop 1.2s var(--ease) both;animation-delay:.9s}
.bloom__orbit{position:absolute;inset:-6%;border-radius:50%;animation:bloom-spin 20s linear infinite}
.bloom__orbit--rev{inset:2%;animation-direction:reverse;animation-duration:28s}
.bloom__light{position:absolute;top:0;left:50%;width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 18px 4px rgba(255,255,255,.7);transform:translate(-50%,-50%)}
.bloom__light--warm{background:rgba(255,255,255,.8);box-shadow:0 0 14px 3px rgba(255,255,255,.5)}
@keyframes bloom-spin{to{transform:rotate(360deg)}}
@keyframes petal-open{0%{transform:translate(-50%,-100%) rotate(var(--a)) scale(0);opacity:0}60%{opacity:1}100%{transform:translate(-50%,-100%) rotate(var(--a)) scale(1);opacity:1}}
@keyframes core-pop{to{transform:translate(-50%,-50%) scale(1)}}
@media(max-width:900px){.bloom{display:none}}
@media(prefers-reduced-motion:reduce){.bloom__flower,.bloom__orbit,.bloom__orbit--rev{animation:none}.bloom__petal{animation:none;transform:translate(-50%,-100%) rotate(var(--a)) scale(1);opacity:1}.bloom__core{animation:none;transform:translate(-50%,-50%) scale(1)}}

/* Page hero (glass, light) */
.hero--page{position:relative;overflow:hidden;isolation:isolate;background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(20px) saturate(160%);backdrop-filter:blur(20px) saturate(160%);padding:clamp(2.2rem,1.8rem + 2vw,3.8rem) 0 2rem;margin-top:1rem}
.hero--page > .wrap{position:relative;z-index:1}
.hero--page h1{max-width:22ch}
.hero--page .lead{max-width:62ch}

/* Corner bloom for light heroes */
.bloom--corner{position:absolute;top:50%;left:66%;width:min(46vw,540px);height:auto;aspect-ratio:1;transform:translate(-50%,-50%);opacity:.42;z-index:0}
.bloom--corner .bloom__stage{position:absolute;inset:0;width:100%;transform:none}
.bloom--light .bloom__ring{border-color:rgba(10,10,11,.13)}
.bloom--light .bloom__ring--2{border-color:rgba(10,10,11,.1)}
.bloom--light .bloom__ring--3{border-color:rgba(10,10,11,.08)}
.bloom--light .bloom__petal{background:linear-gradient(180deg,rgba(10,10,11,.55),rgba(10,10,11,.02) 85%);border-color:rgba(10,10,11,.16)}
.bloom--light .bloom__core{background:radial-gradient(circle at 35% 30%,rgba(10,10,11,.75),rgba(10,10,11,.15) 70%);box-shadow:0 0 40px 6px rgba(10,10,11,.15)}
.bloom--light .bloom__light{background:rgba(10,10,11,.55);box-shadow:0 0 12px 3px rgba(10,10,11,.3)}
.bloom--light .bloom__light--warm{background:rgba(10,10,11,.45);box-shadow:0 0 10px 2px rgba(10,10,11,.22)}

/* ---------- Trust bar ---------- */
.trust{padding:1.1rem 1.4rem;border-radius:999px;margin-top:-1.6rem;position:relative;z-index:5}
.trust ul{display:flex;flex-wrap:wrap;gap:1.4rem 2.2rem;list-style:none;margin:0;padding:0;justify-content:center;font-size:.85rem;color:var(--smoke-700);font-weight:600}

/* ---------- Sections ---------- */
.section{padding:clamp(2.6rem,2.2rem + 2vw,4.6rem) 0}
.section__head{max-width:64ch;margin-bottom:2.4rem}
.section__head .lead{font-size:1.05rem}
.section--dark{background:var(--ink);color:#fff;border-radius:32px}
.section--dark h2{color:#fff}
.section--dark .section__head .lead{color:var(--smoke-300)}
.section--soft{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:28px}

/* ---------- Cards ---------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(270px,1fr));gap:1.3rem}
.card{
  background:var(--glass-bg);border:1px solid var(--glass-border);
  -webkit-backdrop-filter:blur(18px) saturate(160%);backdrop-filter:blur(18px) saturate(160%);
  border-radius:var(--radius);padding:1.8rem;display:flex;flex-direction:column;gap:.7rem;
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),background-color .3s ease;
  text-decoration:none;
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);background:var(--glass-bg-strong)}
.card__num{font-weight:800;color:var(--smoke-500);font-size:.85rem;letter-spacing:.04em}
.card h3{margin-bottom:.2em}
.card p{color:var(--smoke-700);font-size:.95rem;margin-bottom:0;flex:1}
.card__tag{align-self:flex-start;font-size:.72rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--ink);background:rgba(10,10,11,.07);padding:.3em .8em;border-radius:6px}
.card__cta{color:var(--ink);font-weight:700;font-size:.85rem;margin-top:auto}
.card--dark{background:var(--glass-dark-bg);border:1px solid var(--glass-dark-border)}
.card--dark h3{color:#fff}
.card--dark p{color:var(--smoke-300)}
.card--dark .card__cta{color:#fff}
.card--dark:hover{background:rgba(255,255,255,.1)}

/* ---------- Process ---------- */
.process{counter-reset:step;display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;list-style:none;margin:0;padding:0}
@media(max-width:900px){.process{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.process{grid-template-columns:1fr}}
.process li{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:var(--radius);padding:1.6rem}
.process li strong{display:block;font-weight:800;color:var(--smoke-500);font-size:1.5rem;margin-bottom:.4rem}

/* ---------- Check list / numbered list ---------- */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:2.4rem}
@media(max-width:800px){.two-col{grid-template-columns:1fr}}
.check-list{list-style:none;margin:0;padding:0;display:grid;gap:.9rem}
.check-list li{padding-left:1.9rem;position:relative;color:var(--smoke-700)}
.check-list li::before{content:"";position:absolute;left:0;top:.35em;width:9px;height:9px;border-radius:50%;background:var(--ink)}
.check-list strong{color:var(--ink);display:block;margin-bottom:.15em}

.list{list-style:none;margin:0;padding:0;display:grid;gap:.9rem}
.list li{display:flex;gap:1.1rem;align-items:flex-start;background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:14px;padding:1.1rem 1.3rem}
.list__num{font-weight:800;color:var(--smoke-500);flex:none}

/* ---------- Format card ---------- */
.format-card{background:var(--glass-dark-bg);border:1px solid var(--glass-dark-border);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-radius:24px;padding:1.8rem 2.2rem;color:#fff}
.format-card p{margin:0;color:var(--smoke-150);font-weight:500}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.9rem;max-width:820px}
.faq details{background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:16px;padding:1.2rem 1.5rem}
.faq summary{cursor:pointer;font-weight:700;list-style:none;color:var(--ink)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--smoke-500)}
.faq details[open] summary::after{content:"–"}
.faq p{margin-top:.9rem;color:var(--smoke-700)}

/* ---------- Founder / about ---------- */
.founder{display:grid;grid-template-columns:.85fr 1.15fr;gap:2.6rem;align-items:center}
@media(max-width:860px){.founder{grid-template-columns:1fr}}
.founder__photo{border-radius:24px;overflow:hidden;box-shadow:var(--shadow-lg)}
.founder__photo img{filter:grayscale(1) contrast(1.05)}
.founder__list{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.6rem}
.founder__list li{display:flex;gap:.6em;font-size:.95rem;color:var(--smoke-700)}
.founder__list li::before{content:"—";color:var(--ink);flex:none}
.badge-row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.badge{font-size:.78rem;font-weight:700;padding:.5em 1em;border-radius:999px;background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}

/* ---------- CTA band ---------- */
.cta-band{background:var(--ink);border-radius:28px;padding:clamp(2rem,1.6rem + 2vw,3.6rem);display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1.5rem;color:#fff}
.cta-band h2{margin-bottom:.2em;color:#fff}
.cta-band p{margin-bottom:0;color:var(--smoke-300)}

/* ---------- Breadcrumbs ---------- */
.crumbs{font-size:.85rem;color:var(--smoke-500);padding-block:.8rem 0;display:flex;flex-wrap:wrap;gap:.4rem;align-items:center}
.crumbs a{color:var(--smoke-500);text-decoration:none}
.crumbs a:hover{color:var(--ink)}
.crumbs__sep{color:var(--smoke-300)}

/* ---------- Forms ---------- */
.form-card{background:var(--glass-bg-strong);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(22px) saturate(160%);backdrop-filter:blur(22px) saturate(160%);border-radius:28px;padding:clamp(1.6rem,1.3rem + 1.5vw,2.8rem);box-shadow:var(--shadow-lg)}
.field{display:grid;gap:.5rem;margin-bottom:1.2rem}
.field label{font-size:.85rem;font-weight:700;color:var(--ink)}
.field input,.field select,.field textarea{
  font:inherit;padding:.9em 1.1em;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.7);color:var(--ink);width:100%;
  transition:border-color .2s ease,background-color .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--ink);background:#fff}
.field textarea{resize:vertical;min-height:120px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 1.2rem}
@media(max-width:640px){.form-grid{grid-template-columns:1fr}}
.form-grid .field--full{grid-column:1/-1}
.form-note{font-size:.82rem;color:var(--smoke-500);margin-top:.6rem}

/* ---------- Footer ---------- */
.footer{padding:3rem 0 1.6rem;position:relative;z-index:2}
.footer__panel{background:var(--ink);border-radius:32px;padding:clamp(2rem,1.6rem + 2vw,3.5rem);color:rgba(255,255,255,.75)}
.footer h2{color:#fff;font-size:.92rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.9rem}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2.5rem}
@media(max-width:760px){.footer__grid{grid-template-columns:1fr}}
.footer ul{list-style:none;margin:0;padding:0;display:grid;gap:.55rem;font-size:.92rem}
.footer a{text-decoration:none;color:rgba(255,255,255,.75)}
.footer a:hover{color:#fff}
.footer__badge{display:inline-flex;align-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:8px 14px;margin-bottom:1rem}
.footer__badge img{display:block;filter:grayscale(1) invert(1) contrast(1.1)}
.footer__bottom{margin-top:2.5rem;padding-top:1.5rem;border-top:1px solid rgba(255,255,255,.12);display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;font-size:.8rem;color:rgba(255,255,255,.5)}
.footer__legal{display:flex;gap:1.2rem;flex-wrap:wrap}

/* ---------- Motion / reveal ---------- */
@media(prefers-reduced-motion: no-preference){
  [data-reveal]{opacity:0;transform:translateY(28px);transition:opacity .7s var(--ease),transform .7s var(--ease);transition-delay:var(--d,0s)}
  [data-reveal].is-visible{opacity:1;transform:translateY(0)}
  [data-reveal-eager]{opacity:0;transform:translateY(18px);animation:fadeUp .8s var(--ease) forwards;animation-delay:var(--d,0s)}
}
@keyframes fadeUp{to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion: reduce){
  *{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* ---------- Vurgu renkleri: logodaki ampul sarısından türetilen altın + çelik mavi (siyah-beyaz-füme zemini destekler) ---------- */
:root{
  --accent:#F4C430;--accent-hi:#FFD75E;--accent-lo:#E0A812;--accent-deep:#9A6F00;
  --accent-2:#7C93A8;--accent-2-soft:rgba(124,147,168,.16);
}
::selection{background:var(--accent);color:var(--ink)}
:focus-visible{outline:2px solid var(--accent-lo);outline-offset:3px}
.btn--primary,.nav__cta{
  background:linear-gradient(135deg,var(--accent-hi),var(--accent) 55%,var(--accent-lo));
  color:var(--ink)!important;border-color:rgba(154,111,0,.25);
  box-shadow:0 16px 32px -14px rgba(224,168,18,.7),inset 0 1px 0 rgba(255,255,255,.55);
}
.btn--primary:hover,.nav__cta:hover{
  background:linear-gradient(135deg,#FFE28A,var(--accent-hi) 55%,var(--accent));
  box-shadow:0 20px 38px -14px rgba(224,168,18,.85),inset 0 1px 0 rgba(255,255,255,.7);
}
.btn--ghost:hover,.nav__proposal:hover{background:var(--ink);color:var(--accent-hi);border-color:var(--ink)}
.btn--ghost-light:hover{border-color:var(--accent);color:var(--accent-hi);background:rgba(244,196,48,.12)}
.btn--light:hover{background:var(--accent-hi)}
.eyebrow{background:var(--accent-2-soft)}
.eyebrow::before{background:var(--accent-lo);box-shadow:0 0 0 3px rgba(244,196,48,.3)}
.eyebrow--on-dark,.hero--dark .eyebrow{background:rgba(255,255,255,.1)}
.eyebrow--on-dark::before,.hero--dark .eyebrow::before{background:var(--accent);box-shadow:0 0 0 3px rgba(244,196,48,.25)}
.check-list li::before{background:var(--accent);box-shadow:0 0 0 3px rgba(244,196,48,.28)}
.section__head h2::after{content:"";display:block;width:52px;height:4px;border-radius:4px;margin-top:.55em;background:linear-gradient(90deg,var(--accent),var(--accent-2))}
.section__head[style*="center"] h2::after,.section__head.is-center h2::after{margin-inline:auto}
article a{text-decoration-color:var(--accent-lo);text-decoration-thickness:2px;text-underline-offset:3px}
article a:hover{background:rgba(244,196,48,.25)}
.cta-band{background:linear-gradient(135deg,var(--ink),var(--ink-soft) 60%,#2A2A2E);border:1px solid rgba(244,196,48,.28)}
.bloom__core{box-shadow:0 0 60px 10px rgba(244,196,48,.45)}
.bloom--light .bloom__core{box-shadow:0 0 44px 8px rgba(244,196,48,.4)}
.faq details[open]{border-color:rgba(244,196,48,.6)}
.faq summary:hover{color:var(--accent-deep)}
.hero--dark .btn--light,.cta-band .btn--light,.section--dark .btn--light{
  background:linear-gradient(135deg,var(--accent-hi),var(--accent) 55%,var(--accent-lo));color:var(--ink);
  box-shadow:0 16px 32px -14px rgba(224,168,18,.7),inset 0 1px 0 rgba(255,255,255,.55)
}
.hero--dark .btn--light:hover,.cta-band .btn--light:hover,.section--dark .btn--light:hover{background:linear-gradient(135deg,#FFE28A,var(--accent-hi) 55%,var(--accent))}

/* ---------- Makale: künye, içindekiler, yazar kutusu ---------- */
.byline{display:flex;flex-wrap:wrap;gap:.4rem 1.4rem;margin:.2rem 0 0;padding:0;font-size:.86rem;color:var(--smoke-500);font-weight:600}
.byline a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent-lo);text-underline-offset:3px}
.toc{max-width:74ch;margin:0 0 2.2rem;padding:1.3rem 1.6rem;border-radius:var(--radius);background:var(--glass-bg);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:var(--shadow)}
.toc strong{display:block;margin-bottom:.6rem;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ink)}
.toc ol{margin:0;padding-left:1.2rem;display:grid;gap:.35rem;color:var(--smoke-700)}
.toc a{color:var(--smoke-700);text-decoration:none;font-weight:600}
.toc a:hover{color:var(--ink);text-decoration:underline;text-decoration-color:var(--accent-lo)}
article h2[id]{scroll-margin-top:96px}
.author-box{display:flex;gap:1.2rem;align-items:flex-start;max-width:820px;padding:1.5rem 1.7rem;border-radius:var(--radius);background:var(--glass-bg-strong);border:1px solid var(--glass-border);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);box-shadow:var(--shadow)}
.author-box__mark{flex:0 0 auto;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-weight:800;letter-spacing:.04em;background:linear-gradient(135deg,var(--accent-hi),var(--accent-lo));color:var(--ink)}
.author-box strong{display:block;color:var(--ink);font-size:1.05rem}
.author-box__role{display:block;font-size:.82rem;color:var(--smoke-500);font-weight:600;margin:.1rem 0 .5rem}
.author-box p{margin:0;font-size:.95rem;color:var(--smoke-700)}
.author-box a{color:var(--ink);font-weight:700}
@media(max-width:560px){.author-box{flex-direction:column}}
@media(min-width:760px){.toc ol{columns:2;column-gap:2.4rem}.toc li{break-inside:avoid;margin-bottom:.35rem}.toc{max-width:none}}
.hero__facts{display:grid;gap:.35rem;max-width:72ch;margin:1.1rem 0 0;font-size:.95rem;color:var(--smoke-700);line-height:1.55}
.hero__facts strong{color:var(--ink);margin-right:.2em;font-weight:700}
.visually-hidden{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.site-search input{width:100%;max-width:640px;padding:1rem 1.3rem;border-radius:999px;border:1px solid var(--glass-border);background:var(--glass-bg-strong);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);font:inherit;color:var(--ink);box-shadow:var(--shadow)}
.site-search input:focus{outline:2px solid var(--accent-lo);outline-offset:2px}
.search-results{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.8rem;max-width:720px}
.search-results li{padding:1rem 1.2rem;border-radius:16px;background:var(--glass-bg);border:1px solid var(--glass-border)}
.search-results a{display:block;font-weight:700;color:var(--ink);margin-bottom:.2rem}
.search-results span{font-size:.9rem;color:var(--smoke-500)}