/* Mevcut onaylı sıcak palet (12 Eylül) + markanın yazı ve çizgi dili. */
:root{--paper:#ece5da;--paper-soft:#e3dacd;--paper-deep:#d7ccbc;--hair:#cbbfae;--on-paper:#1a1109;--on-paper-soft:#6b5b48;--warm:#ff8a3d;--warm-deep:#d95f1e;--site-width:1256px}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--ink);color:var(--on-ink);font:400 16px/1.7 var(--font-body);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible{outline:3px solid var(--warm);outline-offset:7px}::selection{background:var(--cyan);color:var(--ink)}.wrap{width:min(var(--site-width),calc(100% - 96px));margin-inline:auto}.skip{position:absolute;top:-90px;left:20px;padding:14px;background:var(--cyan);color:var(--ink);z-index:20}.skip:focus{top:12px}h1,h2,p{margin:0}h1,h2{font-family:var(--font-display);font-weight:400;letter-spacing:-.055em}h1 em,h2 em{font-style:normal}.header{height:120px;display:flex;align-items:center;gap:40px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:14px;align-items:center;flex-shrink:0}.brand img{border-radius:var(--kose);width:48px;height:48px}.brand>span{font-family:var(--font-display);font-size:23px;letter-spacing:-.035em;line-height:1.2}.brand small{font-family:var(--font-body);display:block;font-size:10px;letter-spacing:.015em;color:var(--on-ink-mute);margin-top:7px}.header nav{display:flex;gap:28px;margin-left:auto;font-size:12px}.header nav a{padding:10px 0}.header nav a:hover,.header-link:hover{color:var(--cyan)}.header-link{font-size:13px;border-left:1px solid var(--line);padding-left:30px}.header-link span{font-size:20px;margin-left:14px}.hero{padding-top:58px}.hero-top{display:flex;justify-content:space-between;align-items:center}.eyebrow{font-size:10px;font-weight:700;letter-spacing:.16em;display:flex;align-items:center;gap:12px}.hero .eyebrow{color:var(--on-ink);letter-spacing:.13em}.point{width:6px;height:6px;background:var(--cyan);border-radius:50%}.location{font-size:11px;color:var(--on-ink-mute)}h1{font-size:clamp(58px,7.45vw,108px);line-height:1.025;margin:40px 0 38px;max-width:1120px}h1 em{color:var(--cyan)}.hero-bottom{display:flex;align-items:flex-end;justify-content:space-between;gap:45px;padding-left:3px}.hero-bottom p{max-width:570px;font-size:16px;line-height:1.8;color:var(--on-ink-mute)}.primary{display:inline-flex;justify-content:space-between;align-items:center;gap:40px;background:var(--cyan);color:var(--ink);font-size:13px;font-weight:700;padding:17px 24px;min-width:260px;border-radius:var(--kose);transition:background .18s}.primary span{font-size:25px;font-weight:400;line-height:1}.primary:hover{background:var(--paper)}.hero-foot{margin-top:68px;padding:22px 0 27px;border-top:1px solid var(--line);display:flex;justify-content:space-between;font-size:11px;color:var(--on-ink-mute)}.hero-foot a{color:var(--on-ink)}.hero-foot a span{margin-left:32px;font-size:18px}.about{background:var(--paper);color:var(--on-paper);padding:105px 0 110px}.about-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:90px}.about .eyebrow{color:var(--on-paper-soft);margin-bottom:29px}h2{font-size:clamp(40px,4.3vw,62px);line-height:1.07}.about h2 em{color:var(--on-paper-soft)}.founder{display:flex;gap:18px;align-items:center;margin-top:47px}.founder-line{height:40px;width:2px;background:var(--warm-deep)}.founder b{font-size:13px;font-weight:700}.founder small{display:block;font-size:11px;color:var(--on-paper-soft);margin-top:3px}.story p{font-size:15px;line-height:1.9;color:var(--on-paper-soft);margin-bottom:22px}.story p:last-child{margin-bottom:0}.story .story-lead{font-family:var(--font-display);font-size:23px;font-weight:500;line-height:1.5;letter-spacing:-.035em;color:var(--on-paper);margin-bottom:28px}.story .story-emphasis{color:var(--on-paper);font-weight:600;border-left:2px solid var(--warm-deep);padding-left:20px;margin:29px 0}.work{padding-top:99px;padding-bottom:104px}.section-intro{display:grid;grid-template-columns:1.4fr 1fr;gap:100px;align-items:end}.section-intro .eyebrow{color:var(--warm);margin-bottom:28px}.section-intro h2 em{color:var(--on-ink-mute)}.section-intro>p{font-size:14px;color:var(--on-ink-mute);max-width:340px;line-height:1.9;padding-bottom:5px}.application-list{list-style:none;padding:0;margin:55px 0 49px;display:grid;grid-template-columns:repeat(3,1fr);column-gap:38px}.application-list li{padding:19px 0;border-top:1px solid var(--line);font-family:var(--font-display);font-size:17px;font-weight:400;letter-spacing:-.025em}.application-list li:nth-last-child(-n+3){border-bottom:1px solid var(--line)}.ai-bridge{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:33px 38px;background:var(--paper);color:var(--ink);border-radius:var(--kose);transition:background .18s}.ai-bridge:hover{background:var(--paper-soft)}.bridge-copy{display:flex;flex-direction:column}.bridge-copy small{font-size:9px;font-weight:700;letter-spacing:.14em;color:var(--on-paper-soft)}.bridge-copy strong{font-family:var(--font-display);font-size:45px;font-weight:400;line-height:1.1;letter-spacing:-.05em;margin:9px 0 12px}.bridge-copy>span{font-size:12px;color:var(--on-paper-soft)}.bridge-end{display:flex;align-items:center;gap:40px;font-size:12px}.bridge-end b{font-family:var(--font-display);font-size:51px;font-weight:400;line-height:1}.contact{background:var(--paper);color:var(--on-paper);padding:65px 0 0}.contact-top{display:flex;justify-content:space-between;align-items:flex-end;gap:35px}.contact .eyebrow{color:var(--on-paper-soft);margin-bottom:20px}.contact-top>p{font-size:13px;color:var(--on-paper-soft);line-height:1.9}.contact-links{display:grid;grid-template-columns:1.2fr 1fr;gap:65px;margin:45px 0 65px}.contact-links a{display:flex;align-items:center;gap:20px;font-size:clamp(16px,1.8vw,23px);font-family:var(--font-display);letter-spacing:-.035em;border-bottom:1px solid var(--hair);padding:0 0 18px}.contact-links a>span{margin-left:auto}.contact-links small{font-family:var(--font-body);font-size:10px;color:var(--on-paper-soft);letter-spacing:0}.contact-links a:hover{color:var(--on-paper-soft)}.footer-bottom{border-top:1px solid var(--hair);display:flex;gap:25px;justify-content:space-between;align-items:center;padding:26px 0;font-size:10px;color:var(--on-paper-soft)}.footer-brand{font-family:var(--font-display);font-size:19px;letter-spacing:-.035em;color:var(--on-paper)}
@media(min-width:1500px){.hero{padding-top:75px}h1{margin-top:50px}.hero-foot{margin-top:78px}}
@media(max-width:1000px){.wrap{width:calc(100% - 64px)}.header{gap:25px}.header nav{gap:18px}.header-link{padding-left:20px}.brand>span{font-size:20px}.hero-bottom p{font-size:14px;max-width:440px}.about-grid{gap:50px;grid-template-columns:.9fr 1.1fr}.section-intro{gap:50px}.contact-links{gap:35px}.application-list{column-gap:25px}.application-list li{font-size:16px}}
@media(max-width:740px){.wrap{width:calc(100% - 40px)}.header{height:91px;gap:10px}.brand img{width:40px;height:40px}.brand{gap:10px}.brand>span{font-size:20px}.brand small{font-size:9px;margin-top:5px}.header nav{display:none}.header-link{margin-left:auto;border-left:0;padding-left:8px;font-size:11px}.header-link span{margin-left:5px}.hero{padding-top:35px}.hero .eyebrow{font-size:9px;letter-spacing:.09em}.location{display:none}h1{font-size:clamp(48px,10.8vw,76px);margin:31px 0 26px;letter-spacing:-.058em;line-height:1.08}.hero-bottom{display:block;padding:0}.hero-bottom p{font-size:14px;max-width:500px}.primary{margin-top:26px;padding:16px 20px;min-width:245px}.hero-foot{margin-top:43px;padding:18px 0 24px;font-size:9px;gap:20px}.hero-foot a{white-space:nowrap}.hero-foot a span{margin-left:8px}.about{padding:62px 0 65px}.about-grid{grid-template-columns:1fr;gap:37px}.about .eyebrow{margin-bottom:20px}h2{font-size:43px}.founder{margin-top:25px}.story .story-lead{font-size:22px}.story p{font-size:14px}.work{padding:61px 0 64px}.section-intro{grid-template-columns:1fr;gap:23px}.section-intro .eyebrow{margin-bottom:20px}.section-intro>p{max-width:none;font-size:13px}.application-list{grid-template-columns:repeat(2,minmax(0,1fr));column-gap:24px;margin:34px 0}.application-list li{font-size:14px;padding:16px 0;line-height:1.55}.application-list li:nth-last-child(-n+3){border-bottom:0}.application-list li:last-child{grid-column:1/-1;border-bottom:1px solid var(--line)}.ai-bridge{padding:26px 24px;align-items:flex-start;gap:15px}.bridge-copy strong{font-size:39px}.bridge-copy small{font-size:8px;letter-spacing:.09em}.bridge-copy>span{font-size:11px;max-width:220px}.bridge-end>span{display:none}.bridge-end b{font-size:38px}.contact{padding-top:49px}.contact-top{display:block}.contact-top>p{margin-top:22px;font-size:12px}.contact-links{grid-template-columns:1fr;gap:22px;margin:32px 0 42px}.contact-links a{font-size:21px;gap:10px}.footer-bottom{flex-wrap:wrap;row-gap:12px;padding:23px 0}.footer-bottom a:last-child{width:100%}.footer-brand{font-size:19px}}
@media(max-width:360px){.wrap{width:calc(100% - 32px)}h1{font-size:44px}.brand small{display:none}.brand>span{font-size:18px}.contact-links a{font-size:18px}.application-list{column-gap:16px}.application-list li{font-size:13px}}
.hero{position:relative;isolation:isolate;overflow:hidden}.hero>:not(.sarmal-art){position:relative;z-index:1}.sarmal-art{position:absolute;z-index:0;right:-80px;top:55px;width:min(53vw,650px);opacity:.26;pointer-events:none}.sarmal-art svg{width:100%;height:auto;display:block}.sarmal-ring{transform-origin:300px 300px;stroke:var(--cyan);stroke-width:1.1}.ring-one{animation:sarmal-turn 42s linear infinite}.ring-two{animation:sarmal-turn 32s linear infinite reverse;stroke:var(--warm)}.sarmal-core{fill:var(--cyan);animation:sarmal-breathe 6s ease-in-out infinite}.hero h1{animation:hero-arrive .85s ease-out both}.hero-bottom{animation:hero-arrive 1.1s ease-out both}.primary span,.header-link span,.bridge-end b{display:inline-block;transition:transform .25s ease}.primary:hover span,.header-link:hover span,.ai-bridge:hover .bridge-end b{transform:translate(4px,-4px)}.application-list li{transition:color .2s ease,padding-left .2s ease}.application-list li:hover{color:var(--cyan);padding-left:8px}.reveal-item{opacity:1;transform:none;transition:opacity .7s ease,transform .7s cubic-bezier(.2,.65,.25,1)}.reveal-wait{opacity:0;transform:translateY(22px)}.reveal-wait:focus-within{opacity:1;transform:none}.motion-paused .sarmal-art *{animation-play-state:paused}@keyframes sarmal-turn{to{transform:rotate(360deg)}}@keyframes sarmal-breathe{50%{opacity:.35}}@keyframes hero-arrive{from{opacity:0;transform:translateY(15px)}to{opacity:1;transform:none}}@media(max-width:740px){.sarmal-art{width:360px;right:-140px;top:90px;opacity:.15}.sarmal-ring{stroke-width:1.5}.ring-two{animation:none}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}.reveal-wait{opacity:1;transform:none}}

/* Sabit sosyal serit: ince cizgi, yerel simgeler, acik odak ve dokunma alani. */
.social-rail{position:fixed;right:10px;top:50%;transform:translateY(-50%);z-index:30;display:flex;flex-direction:column;gap:4px;padding:12px 0;background:var(--ink);color:var(--on-ink);border:1px solid var(--line);border-radius:24px}
.social-rail::before,.social-rail::after{content:"";width:1px;height:22px;background:var(--cyan);margin:0 auto}
.social-rail a{position:relative;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;transition:color .18s,background .18s}
.social-rail svg{width:19px;height:19px;flex-shrink:0}
.social-rail a:hover,.social-rail a:focus-visible{color:var(--cyan);background:var(--surface)}
.social-rail a:focus-visible{outline-offset:1px}
.social-rail a span{position:absolute;right:calc(100% + 12px);padding:5px 12px;border-radius:var(--kose);background:var(--ink);color:var(--on-ink);font-size:12px;white-space:nowrap;opacity:0;visibility:hidden;pointer-events:none}
.social-rail a:hover span,.social-rail a:focus-visible span{opacity:1;visibility:visible}
@media(min-width:741px){.wrap{width:min(var(--site-width),calc(100% - 144px))}}
@media(max-width:740px){.social-rail{right:max(6px,env(safe-area-inset-right));top:auto;bottom:max(14px,env(safe-area-inset-bottom));transform:none;padding:6px 0;gap:0}.social-rail::before,.social-rail::after{height:10px}.social-rail a{width:44px;height:44px}body{padding-bottom:190px}}
@media(max-width:740px){.wrap{width:calc(100% - 88px);margin-left:20px;margin-right:68px}.brand small{display:none}.header-link{font-size:10px}.brand>span{font-size:17px}.contact-links a{font-size:16px}}