/* ============================================================
   departman - strategic ai partner
   Tasarim sistemi / Design system
   ============================================================ */

/* ---------- 1. Tokens ---------- */
:root{
  /* Lacivert skalasi / navy scale */
  --navy-900:#061B29;
  --navy-850:#08202F;
  --navy-800:#0B2434;
  --navy-750:#0D2739;
  --navy-700:#102C40;
  --navy-600:#16384F;

  /* Acik zeminler / light grounds */
  --cream:#FAF6F0;
  --cream-2:#FCF9F4;
  --cream-3:#F2ECE3;

  /* Aksan / accent - sadece gold ailesi */
  --gold:#E9B171;
  --gold-2:#C8A96E;
  --amber:#F0A63C;
  --copper:#A87A50;      /* buyuk rakamlar / large numerals */
  --copper-ink:#8C6239;  /* kucuk etiketler / small labels on cream */
  --gold-ink:#B8792B;    /* acik zeminde vurgu baslik / accent display on cream */

  /* Metin / text */
  --ink:#0B2032;
  --ink-2:#4A5B6B;
  --on-dark:#FAF7F1;
  --on-dark-2:#A9BDCD;

  /* Cizgiler / rules */
  --rule-dark:rgba(233,177,113,.22);
  --rule-light:rgba(11,32,50,.14);

  --radius:8px;
  --radius-lg:14px;
  --shell:1280px;          /* icerik ust siniri / content max width */
  --u:min(1vw,14.9px);     /* tavanli vw: 1490px'ten sonra olcek sabitlenir (%86 = 1280) */
  --gut:max(20px,7vw);     /* mobil menu ve nav ic bosluklari icin */
  --nav-h:clamp(66px,calc(4.6 * var(--u)),84px);

  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"DM Sans","Segoe UI",Calibri,Carlito,system-ui,-apple-system,sans-serif;

  --ease:cubic-bezier(.22,.72,.2,1);
  --heroH:max(100svh,min(calc(57 * var(--u)),1120px));   /* ana sayfa hero yuksekligi */
}

/* ---------- 2. Reset ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  margin:0;
  font-family:var(--sans);
  font-size:clamp(1rem,.97rem + calc(.18 * var(--u)),1.0625rem);
  line-height:1.75;
  color:var(--on-dark);
  background:var(--navy-800);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;margin:0;line-height:1.08;letter-spacing:-.012em}
p{margin:0}
ul{margin:0;padding:0;list-style:none}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:2px}
.skip{position:absolute;left:-9999px;top:0;z-index:999;padding:14px 20px;background:var(--cream-2);color:var(--navy-900)}
.skip:focus{left:12px;top:12px}

/* ---------- 3. Yerlesim / layout ---------- */
.shell{width:min(86%,var(--shell));margin-inline:auto}
.section{padding-block:clamp(72px,calc(9 * var(--u)),132px);position:relative;overflow:hidden}
.section--dark{background:var(--navy-850);color:var(--on-dark)}
.section--deep{background:var(--navy-900);color:var(--on-dark)}
.section--light{background:var(--cream);color:var(--ink)}
.section--light-2{background:var(--cream-2);color:var(--ink)}
.section > .shell{position:relative;z-index:2}

/* Koyu bolumlerde ince gold isik yayi / faint gold wash on dark blocks */
.section--dark::before,.section--deep::before{
  content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(120% 90% at 92% 108%,rgba(233,177,113,.10),transparent 58%),
    radial-gradient(70% 60% at 8% -10%,rgba(22,56,79,.55),transparent 60%);
}
.arc{position:absolute;right:-6%;bottom:-14%;width:min(calc(52 * var(--u)),720px);aspect-ratio:1;z-index:1;
  border:1px solid rgba(233,177,113,.16);border-radius:50%;pointer-events:none}
.arc--2{right:-16%;bottom:-26%;width:min(calc(66 * var(--u)),900px);border-color:rgba(233,177,113,.09)}

/* ---------- 4. Tipografi / typography ---------- */
.eyebrow{
  display:flex;align-items:center;gap:18px;
  font-family:var(--sans);font-size:clamp(.72rem,calc(.95 * var(--u)),1.05rem);font-weight:500;
  letter-spacing:.22em;text-transform:uppercase;color:var(--gold-2);
  margin:0 0 clamp(26px,calc(2.4 * var(--u)),38px);
}
.eyebrow::before{content:"";width:clamp(38px,calc(3 * var(--u)),56px);height:1px;background:currentColor;flex:none}
.section--light .eyebrow,.section--light-2 .eyebrow{color:var(--copper-ink)}

.display{font-size:clamp(2.35rem,calc(5.41 * var(--u)),6.3rem);line-height:1.05}
.h2{font-size:clamp(1.8rem,calc(3.5 * var(--u)),3.4rem);line-height:1.1}
.h3{font-size:clamp(1.3rem,calc(2.15 * var(--u)),2.1rem);line-height:1.18}
.gold{color:var(--gold)}
.accent{color:var(--gold-ink)}
.lead{
  margin-top:26px;max-width:58ch;
  font-size:clamp(1.02rem,calc(1.322 * var(--u)),1.5rem);line-height:1.68;
  color:var(--on-dark-2);
}
.section--light .lead,.section--light-2 .lead{color:var(--ink-2)}
.body{margin-top:18px;max-width:46ch;color:var(--ink-2);font-size:clamp(.95rem,calc(1.1 * var(--u)),1.06rem);line-height:1.72}
.section--dark .body,.section--deep .body{color:var(--on-dark-2)}

/* Dikey mikro-not / vertical micro note */
.vnote{
  font-size:clamp(.68rem,calc(1.13 * var(--u)),1.25rem);letter-spacing:.24em;text-transform:uppercase;
  line-height:2.1;color:var(--on-dark-2);
}
.vnote span{display:block}
.vnote::after{content:"";display:block;width:34px;height:1px;background:var(--gold-2);margin-top:16px}

/* ---------- 5. Butonlar / buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:14px;
  padding:clamp(14px,calc(1.15 * var(--u)),24px) clamp(24px,calc(3.1 * var(--u)),58px);border-radius:var(--radius);
  font-size:clamp(.92rem,calc(1.18 * var(--u)),1.3rem);font-weight:500;letter-spacing:.01em;
  border:1px solid transparent;cursor:pointer;
  transition:transform .35s var(--ease),background-color .35s var(--ease),
             border-color .35s var(--ease),color .35s var(--ease);
}
.btn svg{flex:none;transition:transform .35s var(--ease)}
.btn:hover{transform:translateY(-2px)}
.btn:hover svg{transform:translateX(5px)}
.btn--cream{background:var(--cream-2);color:var(--navy-900)}
.btn--cream:hover{background:#fff}
.btn--ghost{border-color:rgba(250,247,241,.32);color:var(--on-dark)}
.btn--ghost:hover{border-color:var(--gold);color:var(--gold)}
.btn--navy{background:var(--navy-900);color:var(--cream-2)}
.btn--navy:hover{background:var(--navy-700)}
.btn--ghost-dark{border-color:rgba(11,32,50,.3);color:var(--ink)}
.btn--ghost-dark:hover{border-color:var(--navy-900);background:var(--navy-900);color:var(--cream-2)}
.btn-row{display:flex;flex-wrap:wrap;gap:16px;margin-top:44px}

/* ---------- 6. Logo ---------- */
.logo{display:inline-flex;flex-direction:column;line-height:1;flex:none}
.logo__word{position:relative;display:inline-block;
  font-family:var(--serif);font-weight:500;font-size:clamp(1.5rem,calc(2.08 * var(--u)),2.65rem);letter-spacing:-.015em;
  color:var(--on-dark);padding-right:16px}
.logo__star{position:absolute;top:-.3em;right:-.34em;width:.8em;height:.8em;font-size:inherit}
.logo__sub{
  margin-top:5px;align-self:flex-end;
  font-size:clamp(.45rem,calc(.53 * var(--u)),.64rem);letter-spacing:.3em;text-transform:uppercase;
  color:var(--on-dark);opacity:.85;white-space:nowrap;
}
.logo--ink .logo__word,.logo--ink .logo__sub{color:var(--ink)}

/* ---------- 7. Navigasyon / navigation ---------- */
.nav{
  position:fixed;inset:0 0 auto;z-index:60;height:var(--nav-h);
  display:flex;align-items:center;
  transition:background-color .4s var(--ease),box-shadow .4s var(--ease),height .4s var(--ease);
}
.nav.is-stuck{
  height:70px;background:rgba(8,32,47,.9);backdrop-filter:blur(14px);
  box-shadow:0 1px 0 rgba(233,177,113,.16);
}
.nav__inner{display:flex;align-items:center;gap:clamp(18px,calc(3 * var(--u)),44px);
  width:min(86%,var(--shell));margin-inline:auto}
.nav__links{display:flex;align-items:center;gap:clamp(14px,calc(2.1 * var(--u)),30px);margin-left:auto}
.nav__link{position:relative;font-size:clamp(.84rem,calc(.92 * var(--u)),1.05rem);color:var(--on-dark);padding:6px 0;opacity:.92;
  transition:color .3s var(--ease),opacity .3s var(--ease)}
.nav__link::after{content:"";position:absolute;left:0;bottom:0;height:2px;width:0;
  background:var(--amber);transition:width .35s var(--ease)}
.nav__link:hover{opacity:1;color:var(--gold)}
.nav__link[aria-current="page"]{color:var(--amber);opacity:1}
.nav__link[aria-current="page"]::after{width:100%}
.lang{display:flex;align-items:center;gap:8px;font-size:clamp(.74rem,calc(.8 * var(--u)),.9rem);letter-spacing:.1em;
  color:var(--on-dark-2);margin-left:clamp(6px,calc(1.4 * var(--u)),18px)}
.lang a{transition:color .3s var(--ease)}
.lang a:hover{color:var(--gold)}
.lang a[aria-current="true"]{color:var(--amber);font-weight:500}
.nav .btn{padding:clamp(10px,calc(.74 * var(--u)),14px) clamp(16px,calc(1.5 * var(--u)),27px);font-size:clamp(.8rem,calc(.8 * var(--u)),.9rem)}
.nav__toggle{display:none;margin-left:auto;background:none;border:0;padding:10px;cursor:pointer}
.nav__toggle span{display:block;width:26px;height:2px;background:var(--on-dark);margin:5px 0;
  transition:transform .35s var(--ease),opacity .25s var(--ease)}
.nav.is-open .nav__toggle span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav.is-open .nav__toggle span:nth-child(2){opacity:0}
.nav.is-open .nav__toggle span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ---------- 8. Hero ---------- */
.hero{position:relative;isolation:isolate;overflow:hidden;
  background:
    radial-gradient(90% 70% at 68% 34%,#173D56 0%,transparent 62%),
    linear-gradient(165deg,#12314A 0%,#0B2434 46%,#081D2B 100%);
}
.hero::after{ /* vinyet / vignette */
  content:"";position:absolute;inset:0;z-index:2;pointer-events:none;
  background:radial-gradient(115% 88% at 50% 42%,transparent 44%,rgba(4,17,27,.62) 100%);
}
.hero__inner{position:relative;z-index:3;display:grid;align-items:center;
  gap:clamp(32px,calc(5 * var(--u)),64px);
  min-height:min(100svh,900px);padding-top:calc(var(--nav-h) + clamp(28px,calc(5 * var(--u)),56px));
  padding-bottom:clamp(40px,calc(5 * var(--u)),72px);
}
/* Ana sayfa hero: tasarim dosyasindaki sahne (heykel + isik huzmeleri + zemin)
   tek parca arka plan. Home hero uses the full studio scene from the design file. */
.hero--home{min-height:var(--heroH);display:flex;flex-direction:column;
  background:
    url("../img/hero-home.webp") right center/auto 100% no-repeat,
    linear-gradient(180deg,#1B3649 0%,#0A2133 50%,#0D2032 100%)}
.hero .vnote{font-size:clamp(.64rem,calc(.72 * var(--u)),.86rem)}
.hero--home::after{display:none}

.hero--home .hero__inner{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);
  flex:1 1 auto;min-height:0;padding-top:var(--nav-h);padding-bottom:0}
.hero--home .hero__foot{flex:0 0 auto}
.hero--home .hero__art{position:relative;align-self:stretch;min-height:min(60vh,560px)}
.hero--page{background:linear-gradient(180deg,#0D2B3A 0%,#082536 55%,#051F2D 100%)}
.hero--page::after{display:none}
.hero--page .hero__inner{grid-template-columns:minmax(0,1.25fr) minmax(0,.78fr);
  gap:clamp(20px,calc(2.2 * var(--u)),34px);min-height:min(72svh,646px);
  padding-top:calc(var(--nav-h) + clamp(18px,calc(3.2 * var(--u)),38px));
  padding-bottom:clamp(24px,calc(3 * var(--u)),44px)}
.hero--page .display{font-size:clamp(2.35rem,calc(4.778 * var(--u)),5.6rem)}
/* Ingilizce basliklar Turkceden uzun; ayni satir duzenini korumak icin bir tik kucuk
   English headlines run longer than Turkish - slightly smaller to keep the same line count */
html[lang="en"] .hero--home .display{font-size:clamp(2.2rem,calc(4.87 * var(--u)),5.67rem)}
html[lang="en"] .hero--page .display{font-size:clamp(2.2rem,calc(4.3 * var(--u)),5.04rem)}
.hero--page .lead{max-width:38ch;font-size:clamp(1.04rem,calc(1.444 * var(--u)),1.7rem);margin-top:22px}
.hero__art{position:relative;justify-self:center;width:100%}
.hero__figure{position:relative;width:100%;max-width:620px;margin-inline:auto}
.hero__floor{position:absolute;left:50%;bottom:-3%;translate:-50% 0;width:94%;height:112px;
  border-radius:50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(255,203,132,.34),transparent 72%);filter:blur(20px)}
.hero__glow{position:absolute;left:50%;top:47%;translate:-50% -50%;
  width:122%;aspect-ratio:1/1.16;border-radius:50%;pointer-events:none;
  background:radial-gradient(closest-side,rgba(242,184,116,.22),rgba(240,166,60,.06) 54%,transparent 76%);
  filter:blur(34px)}
.hero__figure picture{position:relative;z-index:1;display:block}
/* Zemin yansimasi ayri bir <img> ile; -webkit-box-reflect bazi Chrome
   surumlerinde drop-shadow ile birlikte gorseli tamamen gizliyor.
   Reflection as a separate flipped <img> - box-reflect breaks with drop-shadow. */
.hero__mirror{position:absolute;left:0;top:calc(100% - 12px);width:100%;height:auto;
  transform:scaleY(-1);transform-origin:top;opacity:.20;pointer-events:none;z-index:0;
  filter:blur(1.6px);
  -webkit-mask-image:linear-gradient(180deg,#000,rgba(0,0,0,.25) 18%,transparent 38%);
  mask-image:linear-gradient(180deg,#000,rgba(0,0,0,.25) 18%,transparent 38%)}
/* DIKKAT: filter ve animation AYNI elemanda olmamali - bazi Chrome surumlerinde
   GPU katmani hatasi yuzunden gorsel hic cizilmiyor. Animasyon figure'de, filtre img'de.
   Do NOT put filter and animation on the same element - Chrome fails to paint it. */
.hero__figure img{width:100%;height:auto;
  filter:drop-shadow(0 30px 38px rgba(2,11,19,.55))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-11px)}}
.hero__credit{  /* tasarimda kunye kenar boslugunda, heykelin sagindadir */
  position:absolute;right:clamp(14px,calc(2.4 * var(--u)),46px);top:51%;z-index:3;max-width:118px;margin:0;
  font-size:.72rem;line-height:1.55;color:var(--on-dark-2);text-align:right;
}
.hero__credit::before{content:"";display:block;width:1px;height:34px;
  background:var(--rule-dark);margin:0 0 12px auto}

.hero__art .fig{width:100%;height:auto;max-width:min(calc(33 * var(--u)),620px);margin-inline:auto}
/* Pusula ve isima: tasarim dosyasindan alinan sahneler, arka plan olarak.
   Transform veya <img> kullanilmiyor - bazi Chrome surumleri GPU katmaninda cizmiyor. */
.hero__art .fig--compass{--cw:min(calc(42 * var(--u)),640px);width:var(--cw);aspect-ratio:864/880;max-width:none;
  margin-inline:calc((100% - var(--cw)) / 2);
  background:url("../img/hero-compass.webp") center/contain no-repeat}
.hero__art .fig--burst{position:absolute;right:0;top:47%;--bw:min(calc(40 * var(--u)),640px);width:var(--bw);
  aspect-ratio:824/1000;margin:calc(var(--bw) * -.607) 0 0;max-width:none;z-index:0;
  background:url("../img/hero-burst.webp") center/contain no-repeat}
.hero--page .hero__art{align-self:stretch;display:flex;flex-direction:column;justify-content:flex-end}
.hero--page .hero__art .fig--compass{margin-bottom:auto;margin-top:auto}
.hero__art .vnote{position:relative;z-index:1;max-width:150px;margin:26px 0 0 auto;text-align:right}
.hero__art .vnote::after{margin-left:auto}
.hero--beam .hero__inner{grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr)}
.hero--beam .hero__art{align-self:end}

.hero__foot{position:relative;z-index:3;display:flex;align-items:flex-end;
  justify-content:space-between;gap:24px;padding-top:clamp(10px,calc(1.4 * var(--u)),18px);
  padding-bottom:clamp(18px,calc(2.2 * var(--u)),30px)}
.tags{display:flex;flex-wrap:wrap;align-items:center;gap:14px;
  font-size:.68rem;letter-spacing:.22em;text-transform:uppercase;color:var(--on-dark-2)}
.tags i{font-style:normal;color:var(--gold-2);opacity:.7}
.scroll-cue{display:flex;flex-direction:column;align-items:center;gap:14px;
  font-size:.66rem;letter-spacing:.28em;text-transform:uppercase;color:var(--on-dark-2)}
.scroll-cue::after{content:"";width:1px;height:54px;
  background:linear-gradient(var(--gold-2),transparent);animation:cue 2.6s ease-in-out infinite}
@keyframes cue{0%,100%{opacity:.35;transform:scaleY(.7);transform-origin:top}
               50%{opacity:1;transform:scaleY(1)}}
@media (prefers-reduced-motion:reduce){.scroll-cue::after{animation:none}}
.hero__note{text-align:right;max-width:132px}

/* Isik huzmesi hero'su (Gelistirdiklerimiz) / light-beam hero
   Sahne tasarim dosyasindan alindi (assets/img/beam-hero.webp). */
.hero--beam{background:linear-gradient(180deg,#0A2232,#061A27)}
.hero--beam::after{display:none}
/* Kadraj tasarim oraninda (1024x379 = 2.7); zemin isigi ve kapi kenari kirpilmaz */
.hero--beam .hero__inner{min-height:min(calc(100vw / 2.7),760px)}
.beam{position:absolute;inset:0;z-index:1;pointer-events:none;
  background:#06192600 url("../img/beam-hero.webp") 64% bottom/cover no-repeat}

/* ---------- 9. Numarali kartlar / numbered cards ---------- */
.numbers{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:8px;
  margin-inline:calc(-1 * clamp(22px,calc(2.6 * var(--u)),38px))}
.numbers > *{padding:clamp(26px,calc(3 * var(--u)),40px) clamp(22px,calc(2.6 * var(--u)),38px);
  border-left:1px solid var(--rule-light)}
.numbers > *:first-child{border-left:0}
.num-head{display:flex;align-items:baseline;gap:16px;margin-bottom:26px}
.num{font-family:var(--serif);font-weight:500;font-size:clamp(2.8rem,calc(4.6 * var(--u)),4.4rem);
  line-height:.86;color:var(--copper)}
.num-label{flex:1;display:flex;align-items:center;gap:12px;
  font-size:clamp(.68rem,calc(.88 * var(--u)),1rem);letter-spacing:.16em;text-transform:uppercase;color:var(--ink)}
.num-label::before{content:"";flex:1;height:1px;background:var(--rule-light);max-width:70px}

/* ---------- 10. NEXT kartlari / product cards ---------- */
.next-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:clamp(12px,calc(1.4 * var(--u)),20px);margin-top:44px}
.next-card{
  padding:clamp(30px,calc(3.1 * var(--u)),48px) clamp(18px,calc(1.9 * var(--u)),28px);
  border:1px solid rgba(233,177,113,.20);border-radius:var(--radius-lg);
  background:linear-gradient(180deg,rgba(22,56,79,.34),rgba(8,32,47,.22));
  backdrop-filter:blur(4px);text-align:center;
  transition:transform .45s var(--ease),border-color .45s var(--ease);
}
.next-card:hover{transform:translateY(-6px);border-color:rgba(233,177,113,.5)}
.next-card__icon{width:clamp(64px,calc(5.4 * var(--u)),86px);height:clamp(64px,calc(5.4 * var(--u)),86px);margin:0 auto 22px;border-radius:50%;
  border:1px solid rgba(233,177,113,.4);display:grid;place-items:center;color:var(--amber)}
.next-card h3{font-size:clamp(1.25rem,calc(1.6 * var(--u)),1.55rem);margin-bottom:12px}
.next-card p{font-size:clamp(.88rem,calc(1 * var(--u)),1rem);line-height:1.6;color:var(--on-dark-2)}

/* ---------- 11. Ekip / team ---------- */
.team{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:56px;
  margin-inline:calc(-1 * clamp(22px,calc(2.6 * var(--u)),38px))}
.team > *{padding:0 clamp(22px,calc(2.6 * var(--u)),38px);border-left:1px solid var(--rule-light)}
.team > *:first-child{border-left:0}
.team__photo{aspect-ratio:4/3.35;border-radius:4px;overflow:hidden;
  background:linear-gradient(150deg,#22394B,#16293A);display:grid;place-items:center}
.team__photo img{width:100%;height:100%;object-fit:cover}
.team__photo svg{opacity:.35;color:#fff}
.team__name{display:flex;align-items:center;gap:12px;margin-top:24px;font-family:var(--serif);font-weight:600;font-size:clamp(1.4rem,calc(1.9 * var(--u)),1.85rem);color:var(--ink)}
.team__name a{display:grid;place-items:center;width:22px;height:22px;border-radius:4px;
  background:var(--navy-900);color:var(--cream-2);transition:background-color .3s var(--ease)}
.team__name a:hover{background:var(--copper)}
.team__role{margin-top:8px;font-size:clamp(.7rem,calc(.8 * var(--u)),.78rem);letter-spacing:.12em;text-transform:uppercase;color:var(--copper-ink)}
.team__bio{margin-top:20px;font-size:clamp(.95rem,calc(1.1 * var(--u)),1.06rem);line-height:1.72;color:var(--ink-2)}

/* ---------- 12. Diyagramlar / diagrams ---------- */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  gap:clamp(36px,calc(5 * var(--u)),80px);align-items:center}
.split--wide-left{grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr)}
.split--wide-right{grid-template-columns:minmax(0,.74fr) minmax(0,1.26fr)}

.loop{display:grid;grid-template-columns:minmax(0,124px) minmax(0,1fr) minmax(0,124px);
  grid-template-rows:auto minmax(0,1fr) auto;gap:14px 16px;align-items:center;justify-items:center}
.loop__svg{grid-area:2/2;width:100%;max-width:min(calc(32 * var(--u)),470px);min-width:190px}
.loop__label{max-width:min(calc(11 * var(--u)),166px);font-size:clamp(.85rem,calc(1 * var(--u)),1rem);line-height:1.5;color:var(--ink-2)}
.loop__label b{display:block;font-weight:500;font-size:.68rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--copper-ink);margin-bottom:6px;font-size:clamp(.68rem,calc(.86 * var(--u)),.98rem)}
.loop__label--t{grid-area:1/2;text-align:center}
.loop__label--r{grid-area:2/3;text-align:left}
.loop__label--b{grid-area:3/2;text-align:center}
.loop__label--l{grid-area:2/1;text-align:right}

.layers{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);
  gap:clamp(24px,calc(3 * var(--u)),44px);align-items:center}
.layers__list{display:grid;gap:clamp(26px,calc(3.2 * var(--u)),44px);position:relative;padding-left:28px}
.layers__list::before{content:"";position:absolute;left:4px;top:10px;bottom:10px;width:1px;
  background:var(--rule-light)}
.layers__item{position:relative}
.layers__item::before{content:"";position:absolute;left:-28px;top:9px;width:9px;height:9px;
  border-radius:50%;background:var(--amber)}
.layers__item b{display:block;font-weight:500;font-size:clamp(.7rem,calc(.88 * var(--u)),1rem);letter-spacing:.16em;
  text-transform:uppercase;color:var(--ink);margin-bottom:6px}
.layers__item span{font-size:clamp(.95rem,calc(1.1 * var(--u)),1.06rem);color:var(--ink-2)}

.onprem{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1.05fr) minmax(0,.66fr);
  gap:clamp(26px,calc(4 * var(--u)),58px);align-items:center}
.layers__art{width:100%;max-width:min(calc(35 * var(--u)),540px);margin-inline:auto}

.pillars{display:grid;grid-template-columns:repeat(2,1fr);gap:0;margin-top:8px;
  margin-inline:calc(-1 * clamp(24px,calc(3 * var(--u)),52px))}
.pillars > *{padding:0 clamp(24px,calc(3 * var(--u)),52px);border-left:1px solid var(--rule-dark)}
.pillars > *:first-child{border-left:0}
.pillars svg{color:var(--gold-2);margin-bottom:clamp(28px,calc(2.6 * var(--u)),44px);width:clamp(90px,calc(8.4 * var(--u)),145px);height:auto}

/* ---------- 13. Ana sayfa seritleri / home strips ---------- */
.brandwill-mark{font-family:var(--serif);font-size:clamp(2.2rem,calc(4.7 * var(--u)),4.4rem);
  letter-spacing:.06em;line-height:1;position:relative;display:inline-block;padding-right:34px}
.brandwill-mark svg{position:absolute;top:-.34em;right:-.1em;width:.66em;height:.66em}
.brandwill-sub{margin-top:14px;font-size:clamp(1rem,calc(1.25 * var(--u)),1.2rem);color:var(--ink-2)}
.brandwill-by{margin-top:4px;font-size:clamp(.9rem,calc(1.05 * var(--u)),1.02rem);color:var(--ink-2);opacity:.8}
.section--dark .brandwill-sub,.section--deep .brandwill-sub,
.section--dark .brandwill-by,.section--deep .brandwill-by{color:var(--on-dark-2)}

.cta-band{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(28px,calc(5 * var(--u)),72px);
  align-items:end}
.cta-band .h2{max-width:17ch}
.cta-sub{margin-top:clamp(12px,calc(1.2 * var(--u)),20px);font-family:var(--serif);font-weight:500;
  font-size:clamp(1.2rem,calc(2 * var(--u)),1.9rem);line-height:1.2;color:var(--on-dark)}
.cta-note{align-self:end;justify-self:end;padding-left:clamp(24px,calc(3 * var(--u)),52px);
  border-left:1px solid var(--rule-dark)}
.section--light .cta-note,.section--light-2 .cta-note{border-left-color:var(--rule-light)}

.mini{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,calc(2.4 * var(--u)),34px);margin-top:52px}
.mini__item{padding-top:26px;border-top:1px solid var(--rule-dark)}
.mini__item h3{font-size:1.28rem;margin-bottom:12px}
.mini__item p{font-size:.93rem;line-height:1.66;color:var(--on-dark-2)}
.mini__k{font-family:var(--serif);font-size:.95rem;color:var(--gold-2);display:block;margin-bottom:14px}

.link-more{display:inline-flex;align-items:center;gap:10px;margin-top:30px;
  font-size:clamp(.9rem,calc(1.05 * var(--u)),1.05rem);letter-spacing:.04em;color:var(--gold);
  border-bottom:1px solid rgba(233,177,113,.4);padding-bottom:5px;
  transition:gap .3s var(--ease),border-color .3s var(--ease)}
.link-more:hover{gap:16px;border-color:var(--gold)}
.section--light .link-more,.section--light-2 .link-more{color:var(--copper-ink);
  border-color:rgba(140,98,57,.45)}

/* ---------- 14. Form ---------- */
.form{display:grid;grid-template-columns:repeat(2,1fr);gap:22px 24px;margin-top:12px}
.field{display:flex;flex-direction:column;gap:9px}
.field--full{grid-column:1/-1}
.field label{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink)}
.field input,.field select,.field textarea{
  width:100%;padding:15px 16px;border:1px solid var(--rule-light);border-radius:var(--radius);
  background:#fff;color:var(--ink);font-size:1rem;
  transition:border-color .3s var(--ease),box-shadow .3s var(--ease);
}
.field textarea{min-height:150px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--copper);box-shadow:0 0 0 3px rgba(185,142,104,.16)}
.field--hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.consent{grid-column:1/-1;display:flex;gap:12px;align-items:flex-start;
  font-size:.88rem;line-height:1.6;color:var(--ink-2)}
.consent input{margin-top:5px;width:17px;height:17px;flex:none;accent-color:var(--copper)}
.consent a{text-decoration:underline;text-underline-offset:3px}
.form__actions{grid-column:1/-1;margin-top:6px}
.alert{padding:16px 20px;border-radius:var(--radius);margin-bottom:34px;font-size:.95rem}
.alert--ok{background:rgba(185,142,104,.12);border:1px solid var(--copper);color:var(--ink)}
.alert--err{background:rgba(176,58,46,.08);border:1px solid #B03A2E;color:#8C2D24}

.contact-list{display:grid;gap:26px;margin-top:40px}
.contact-list__item b{display:block;font-weight:500;font-size:clamp(.7rem,calc(.88 * var(--u)),1rem);letter-spacing:.18em;
  text-transform:uppercase;color:var(--gold-2);margin-bottom:8px}
.contact-list__item a,.contact-list__item span{font-size:clamp(1rem,calc(1.15 * var(--u)),1.15rem);color:var(--on-dark)}
.contact-list__item a:hover{color:var(--gold)}

/* ---------- 15. Legal / metin sayfalari ---------- */
.prose{max-width:70ch;margin-top:40px}
.prose h2{font-size:clamp(1.4rem,calc(2.4 * var(--u)),1.9rem);margin:44px 0 14px}
.prose h2:first-child{margin-top:0}
.prose p,.prose li{color:var(--ink-2);font-size:1rem;line-height:1.78}
.prose p + p{margin-top:14px}
.prose ul{margin-top:12px;display:grid;gap:9px}
.prose li{position:relative;padding-left:20px}
.prose li::before{content:"";position:absolute;left:0;top:12px;width:6px;height:6px;
  border-radius:50%;background:var(--copper)}
.notice{margin-top:34px;padding:18px 22px;border-left:3px solid var(--copper);
  background:rgba(185,142,104,.09);font-size:.93rem;line-height:1.65;color:var(--ink-2)}

/* ---------- 16. Footer ---------- */
.footer{background:var(--navy-900);color:var(--on-dark-2);
  padding-block:clamp(56px,calc(6 * var(--u)),86px) 34px;border-top:1px solid var(--rule-dark)}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:clamp(28px,calc(4 * var(--u)),56px)}
.footer__tag{margin-top:24px;max-width:30ch;font-size:clamp(.92rem,calc(1 * var(--u)),1rem);line-height:1.7}
.footer h4{font-family:var(--sans);font-size:clamp(.7rem,calc(.86 * var(--u)),.96rem);font-weight:500;letter-spacing:.2em;
  text-transform:uppercase;color:var(--gold-2);margin-bottom:20px}
.footer li + li{margin-top:11px}
.footer a{font-size:clamp(.92rem,calc(1 * var(--u)),1rem);transition:color .3s var(--ease)}
.footer a:hover{color:var(--gold)}
.footer__bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:16px;
  margin-top:clamp(44px,calc(5 * var(--u)),68px);padding-top:26px;border-top:1px solid rgba(250,247,241,.1);
  font-size:.84rem}
.footer__bottom a{font-size:.84rem}
.social{display:flex;gap:12px;margin-top:20px}
.social a{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--rule-dark);transition:border-color .3s var(--ease),color .3s var(--ease)}
.social a:hover{border-color:var(--gold);color:var(--gold)}

/* ---------- 17. Film grain ---------- */
body::after{
  content:"";position:fixed;inset:0;z-index:200;pointer-events:none;opacity:.05;
  mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ---------- 18. Reveal ---------- */
.reveal{opacity:0;transform:translateY(22px);
  transition:opacity .95s var(--ease),transform .95s var(--ease);
  transition-delay:var(--d,0ms)}
.reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
}

/* ---------- 19. Responsive ---------- */
@media (max-width:1080px){
  .nav__links{position:fixed;inset:var(--nav-h) 0 auto;flex-direction:column;align-items:flex-start;
    gap:4px;padding:26px var(--gut) 34px;background:rgba(6,27,41,.97);backdrop-filter:blur(16px);
    border-bottom:1px solid var(--rule-dark);
    transform:translateY(-12px);opacity:0;visibility:hidden;
    transition:opacity .3s var(--ease),transform .3s var(--ease),visibility .3s}
  .nav.is-open .nav__links{opacity:1;visibility:visible;transform:none}
  .nav__link{font-size:1.12rem;padding:11px 0;width:100%}
  .nav__toggle{display:block}
  .nav .btn{margin-top:14px;width:auto}
  .lang{margin-left:0;margin-top:10px}
  .next-grid{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:900px){
  .hero--home .hero__inner,.hero--page{background:linear-gradient(180deg,#0D2B3A 0%,#082536 55%,#051F2D 100%)}
.hero--page::after{display:none}
.hero--page .hero__inner{grid-template-columns:1fr}
  .hero--page .hero__art{max-width:420px;margin-inline:auto}
  .hero__art .fig--compass{--cw:min(calc(78 * var(--u)),420px)}
  .hero__art .fig--burst{position:static;--bw:min(calc(80 * var(--u)),440px);margin:0 auto}
  .hero--beam .hero__inner{grid-template-columns:1fr}
  .hero__art .vnote{margin-inline:auto;text-align:center}
  .hero__art .vnote::after{margin-inline:auto}
  .hero__figure{max-width:410px}
  .hero--home{background-size:cover;background-position:66% 45%}
  .hero--home .hero__art{min-height:52vh}
  .hero__credit{top:auto;bottom:12px;right:16px}
  .hero__credit::before{margin-inline:auto;height:28px}
  .hero__foot .scroll-cue,.hero__foot .hero__note{display:none}
  .split,.split--wide-left,.cta-band,.layers{grid-template-columns:1fr}
  .cta-note{justify-self:start;margin-top:8px}
  .onprem{grid-template-columns:1fr;gap:34px}
  .layers__art{max-width:280px}
  .cta-band{gap:32px}
  .numbers,.team,.pillars,.mini{grid-template-columns:1fr}
  .numbers,.team,.pillars{margin-inline:0}
  .numbers > *,.team > *,.pillars > *{border-left:0;padding-inline:0;
    border-top:1px solid var(--rule-light);padding-block:34px}
  .pillars > *{border-top-color:var(--rule-dark)}
  .numbers > *:first-child,.team > *:first-child,.pillars > *:first-child{border-top:0;padding-top:0}
  .next-grid{grid-template-columns:repeat(2,1fr)}
  .form{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr 1fr}
  .loop{grid-template-columns:1fr;grid-template-rows:auto}
  .loop__svg{grid-area:auto;order:-1;max-width:300px;margin-bottom:10px}
  .loop__label{grid-area:auto !important;text-align:left !important;max-width:none;
    width:100%;padding-top:18px;border-top:1px solid var(--rule-light)}
}
@media (max-width:560px){
  .next-grid{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .btn{width:100%;justify-content:space-between}
  .btn-row{gap:12px}
  .nav .btn{width:100%}
}