:root{--navy:#071629;--navy2:#10294a;--blue:#155eef;--cyan:#16b8d5;--gold:#d5a847;--ink:#121826;--muted:#667085;--bg:#f5f8fc;--line:#e6edf5;--shadow:0 24px 70px rgba(7,22,41,.12);--glass:rgba(255,255,255,.72)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{text-decoration:none;color:inherit}img{max-width:100%}.container{width:min(1180px,calc(100% - 40px));margin:auto}.glass{background:var(--glass);border:1px solid rgba(255,255,255,.65);box-shadow:var(--shadow);backdrop-filter:blur(18px)}.topbar{background:var(--navy);color:#dbe7f5;font-size:13px}.topbar-inner{height:42px;display:flex;justify-content:space-between;align-items:center;gap:16px}.topbar a{margin-left:18px;color:#fff}.site-header{position:sticky;top:0;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line);z-index:1000}.nav{height:82px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand-logo{height:38px;display:block}.main-menu{display:flex;align-items:center;gap:22px;font-weight:800;color:#23314a}.main-menu>a,.has-mega>a{padding:30px 0;display:flex;gap:6px;align-items:center}.has-mega{position:relative}.mega{position:absolute;left:50%;top:78px;transform:translateX(-50%) translateY(16px);width:860px;background:rgba(255,255,255,.96);border:1px solid var(--line);border-radius:28px;box-shadow:var(--shadow);padding:24px;display:grid;grid-template-columns:280px 1fr;gap:22px;opacity:0;visibility:hidden;transition:.22s;backdrop-filter:blur(22px)}.mega.small{width:620px;grid-template-columns:1fr}.has-mega:hover .mega{opacity:1;visibility:visible;transform:translateX(-50%) translateY(0)}.mega-left{background:linear-gradient(135deg,var(--navy),#123d6b);color:#fff;border-radius:22px;padding:24px}.mega-left b{font-size:22px}.mega-left p{color:#d8e5f2;font-size:14px}.mega-cta{display:inline-flex;background:#fff;color:var(--navy);padding:11px 15px;border-radius:999px;font-weight:900}.mega-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.mega-grid a{border:1px solid var(--line);border-radius:18px;padding:14px;background:#fff;display:flex;align-items:center;gap:12px;font-weight:900;transition:.2s}.mega-grid a:hover,.mini-card:hover,.article-card:hover,.contact-card:hover{transform:translateY(-4px);box-shadow:0 20px 46px rgba(7,22,41,.12)}.mega-grid i{width:38px;height:38px;border-radius:12px;background:#eef4ff;color:var(--blue);display:grid;place-items:center}.mega-grid.links{grid-template-columns:repeat(2,1fr)}.nav-actions{display:flex;gap:12px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 20px;font-weight:900;transition:.2s}.btn.primary{background:linear-gradient(135deg,var(--blue),#0b4ed8);color:#fff;box-shadow:0 14px 30px rgba(21,94,239,.25)}.glass-btn{background:rgba(255,255,255,.72);border:1px solid var(--line);color:var(--navy)}.nav-phone{color:var(--navy);font-weight:900}.mobile-toggle{display:none;background:#fff;border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:20px}.hero-premium{position:relative;overflow:hidden;padding:96px 0 82px;background:linear-gradient(135deg,#f9fbff 0%,#edf6ff 52%,#fff 100%)}.hero-bg:before{content:"";position:absolute;width:640px;height:640px;border-radius:50%;right:-170px;top:-180px;background:radial-gradient(circle,rgba(22,184,213,.24),transparent 65%)}.hero-bg:after{content:"";position:absolute;width:520px;height:520px;border-radius:50%;left:-190px;bottom:-220px;background:radial-gradient(circle,rgba(21,94,239,.18),transparent 65%)}.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .96fr;gap:54px;align-items:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;border-radius:999px;padding:8px 13px;background:#fff;border:1px solid var(--line);color:var(--blue);font-weight:900;font-size:13px}.hero-copy h1{font-size:62px;line-height:1.02;letter-spacing:-.06em;color:var(--navy);margin:18px 0}.hero-copy p{font-size:18px;color:#475467;max-width:690px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:34px}.hero-stats div{background:#fff;border:1px solid var(--line);border-radius:20px;padding:15px}.hero-stats b{display:block;color:var(--navy);font-size:20px}.hero-stats span{font-size:13px;color:var(--muted)}.hero-panel{border-radius:34px;padding:28px;position:relative}.idea-img{display:block;max-height:230px;margin:auto;filter:drop-shadow(0 22px 32px rgba(235,32,38,.15))}.panel-cards{display:grid;gap:12px;margin-top:24px}.panel-cards div{display:grid;grid-template-columns:48px 1fr;column-gap:14px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px}.panel-cards i{grid-row:span 2;width:48px;height:48px;border-radius:15px;background:#eef4ff;color:var(--blue);display:grid;place-items:center}.panel-cards b{color:var(--navy)}.panel-cards span{color:var(--muted);font-size:14px}.market-cta{background:#f4f6fb;padding:72px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.market-inner{text-align:center;max-width:880px}.market-inner h2{font-size:36px;line-height:1.15;letter-spacing:-.025em;color:#232637;margin:0 0 16px}.market-inner p{max-width:720px;margin:0 auto 28px;color:#4b5563}.market-btn{display:inline-flex;align-items:center;justify-content:center;background:#202143;color:#fff;border-radius:999px;padding:18px 46px;font-weight:900;box-shadow:0 14px 30px rgba(32,33,67,.18)}.market-inner span,.market-inline span{display:block;margin-top:22px;color:#737b95;font-size:13px}.section{padding:86px 0}.section.gray{background:var(--bg)}.section-head{max-width:820px;margin-bottom:34px}.section-head h2{font-size:44px;line-height:1.1;letter-spacing:-.04em;color:var(--navy);margin:12px 0}.section-head p{color:var(--muted);font-size:17px}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.mini-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;box-shadow:0 10px 26px rgba(7,22,41,.045);transition:.2s;min-height:178px}.mini-card>i{width:46px;height:46px;border-radius:13px;background:#eef4ff;color:var(--blue);display:grid;place-items:center;font-size:18px}.mini-card h3{margin:12px 0 8px;font-size:21px;line-height:1.2;color:var(--navy)}.mini-card p{margin:0 0 13px;color:var(--muted);font-size:15px;line-height:1.5}.mini-card a{font-weight:900;color:var(--blue);font-size:14.5px}.office{background:linear-gradient(135deg,#f8fbff,#eef5ff)}.office-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:38px;align-items:center}.dark{background:linear-gradient(135deg,var(--navy),#13365f)!important;color:#fff;border:0}.dark p{color:#d5e1ef}.dark h2,.dark h3{color:#fff}.dark h2{font-size:38px;line-height:1.08;letter-spacing:-.035em}.office-grid .dark{padding:36px;border-radius:30px}.office-list{display:grid;gap:16px}.office-list div{background:#fff;border:1px solid var(--line);border-radius:22px;padding:21px;box-shadow:0 12px 30px rgba(7,22,41,.05)}.office-list i{color:var(--gold);font-size:22px}.office-list b{display:block;font-size:18px;color:var(--navy);margin:5px 0}.pagehero{padding:74px 0;background:linear-gradient(135deg,#f8fbff,#edf5ff);border-bottom:1px solid var(--line)}.premium-page{background:linear-gradient(135deg,#f9fbff 0%,#ecf7ff 70%,#fff 100%)}.pagehero-grid{display:grid;grid-template-columns:1fr 430px;gap:44px;align-items:center}.pagehero h1{font-size:52px;line-height:1.06;letter-spacing:-.05em;color:var(--navy);margin:14px 0}.pagehero p{font-size:18px;color:#475467}.visual-card{border-radius:30px;padding:26px;text-align:center}.visual-card img{max-height:215px;object-fit:contain;filter:drop-shadow(0 20px 30px rgba(7,22,41,.16))}.visual-card .trendyol{max-height:110px}.visual-card span{display:block;color:var(--blue);font-weight:900}.visual-card b{display:block;color:var(--navy);font-size:18px;line-height:1.35}.content-layout{display:grid;grid-template-columns:1fr 330px;gap:28px;align-items:start}.article{border-radius:28px;padding:34px}.article h2{color:var(--navy);font-size:29px;letter-spacing:-.02em;margin-top:34px}.article p,.article li{color:#475467}.article a{color:var(--blue);font-weight:800}.sidebar{position:sticky;top:108px;display:grid;gap:18px}.sidebox{border-radius:24px;padding:22px}.sidebox h3{margin-top:0;color:var(--navy)}.sidebox a{display:block;border-bottom:1px solid #edf1f6;padding:10px 0;font-weight:800;color:#344054}.faq details{background:#fff;border:1px solid var(--line);border-radius:18px;padding:16px 18px;margin:10px 0}.faq summary{font-weight:900;color:var(--navy);cursor:pointer}.market-inline{margin-top:32px;padding:30px;border-radius:24px;background:#f4f6fb;text-align:center}.contact-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.contact-card{border-radius:22px;padding:22px;transition:.2s}.contact-card i{font-size:26px;color:var(--blue)}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.article-card{border-radius:20px;padding:22px;display:grid;gap:10px;transition:.2s}.article-card i{width:42px;height:42px;border-radius:14px;background:#eef4ff;color:var(--blue);display:grid;place-items:center}.article-card b{font-size:18px;color:var(--navy);line-height:1.3}.article-card span{font-weight:900;color:var(--blue);font-size:14px}.footer{background:#071629;color:#d8e2ef;padding:58px 0 26px}.footer-grid{display:grid;grid-template-columns:1.35fr 1fr 1fr 1.25fr;gap:28px}.footer-logo{width:190px;margin-bottom:18px}.footer h4{color:#fff}.footer a{display:block;color:#c9d3e2;margin:7px 0}.social-row{display:flex;gap:10px;margin-top:18px}.social-row a{width:42px;height:42px;border-radius:50%;background:rgba(255,255,255,.12);display:grid;place-items:center}.copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:32px;padding-top:18px;color:#9fb0c7;font-size:13px}.float-actions{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:10px;z-index:1100}.float-actions a{width:54px;height:54px;border-radius:50%;display:grid;place-items:center;color:#fff;box-shadow:0 12px 26px rgba(0,0,0,.22);font-size:22px}.float-wa{background:#25d366}.float-phone{background:var(--blue)}.bottom-mobile{display:none}.visit-toast{position:fixed;left:22px;bottom:24px;z-index:1300;background:rgba(255,255,255,.94);border:1px solid var(--line);box-shadow:0 18px 45px rgba(7,22,41,.18);border-radius:20px;padding:16px 46px 16px 18px;max-width:370px;backdrop-filter:blur(18px);animation:toastIn .45s ease}.visit-toast b{display:block;color:var(--navy);font-size:17px}.visit-toast span{display:block;color:#475467;font-size:14px;line-height:1.35}.visit-toast:before{content:"";position:absolute;left:14px;top:13px;width:10px;height:10px;background:#22c55e;border-radius:50%;box-shadow:0 0 0 6px rgba(34,197,94,.12)}.visit-toast div{padding-left:18px}.visit-toast button{position:absolute;right:10px;top:8px;border:0;background:#eef2f7;border-radius:50%;width:26px;height:26px;font-size:18px;cursor:pointer}@keyframes toastIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}@keyframes ringPulse{0%,100%{transform:rotate(0) scale(1)}15%{transform:rotate(-12deg) scale(1.06)}30%{transform:rotate(12deg) scale(1.06)}45%{transform:rotate(-8deg) scale(1.04)}60%{transform:rotate(8deg) scale(1.04)}}.pulse i,.pulse{animation:ringPulse 1.3s infinite;transform-origin:center}@media(max-width:980px){.topbar,.nav-actions{display:none}.mobile-toggle{display:block}.nav{height:74px}.main-menu{display:none;position:absolute;left:0;right:0;top:74px;background:#fff;flex-direction:column;align-items:stretch;padding:16px 22px;border-top:1px solid var(--line);box-shadow:var(--shadow);max-height:calc(100vh - 74px);overflow:auto}.main-menu.active{display:flex}.main-menu>a,.has-mega>a{padding:12px 8px}.mega,.mega.small{position:static;width:auto;display:none;grid-template-columns:1fr;transform:none!important;opacity:1;visibility:visible;box-shadow:none;margin:4px 0 10px;padding:10px;background:#f8fbff}.has-mega.open .mega{display:grid}.mega-left{display:none}.mega-grid{grid-template-columns:1fr}.hero-grid,.pagehero-grid,.office-grid,.content-layout{grid-template-columns:1fr}.hero-copy h1{font-size:41px}.pagehero h1{font-size:38px}.mini-grid,.article-grid{grid-template-columns:repeat(2,1fr)}.contact-grid,.footer-grid{grid-template-columns:1fr}.float-actions{display:none}.bottom-mobile{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(3,1fr);z-index:1200}.bottom-mobile a{text-align:center;padding:10px 4px;font-weight:900;font-size:12px;color:var(--navy)}.bottom-mobile i{display:block;color:var(--blue);font-size:18px}body{padding-bottom:58px}.visit-toast{left:12px;right:12px;bottom:70px;max-width:none}}@media(max-width:640px){.brand-logo{height:30px}.hero-copy h1{font-size:34px}.hero-premium{padding:56px 0}.hero-stats{grid-template-columns:1fr}.mini-grid,.article-grid{grid-template-columns:1fr}.mini-card{min-height:auto}.market-btn{width:100%;padding:16px 18px;font-size:13px}.section{padding:56px 0}.section-head h2{font-size:31px}.article{padding:22px}.pagehero h1{font-size:32px}.visual-card img{max-height:150px}.dark h2{font-size:30px}}


/* --- Revize: daha kompakt üst menü ve bilgi kartları --- */
.nav{height:64px;gap:12px}
.brand-logo{height:30px}
.main-menu{gap:14px;font-size:15px}
.main-menu>a,.has-mega>a{padding:21px 0;white-space:nowrap}
.nav-actions{gap:8px}
.nav-phone{font-size:14px;white-space:nowrap}
.btn{padding:10px 16px;font-size:14px}
.btn.primary{padding:12px 18px;min-width:auto}
.mega{top:62px;width:780px;border-radius:22px;padding:18px;grid-template-columns:240px 1fr;gap:16px}
.mega.small{width:540px}
.mega-left{border-radius:18px;padding:20px}
.mega-left b{font-size:19px}
.mega-left p{font-size:13px;line-height:1.45}
.mega-grid{gap:10px}
.mega-grid a{border-radius:15px;padding:11px 12px;font-size:14px}
.mega-grid i{width:32px;height:32px;border-radius:10px;font-size:14px}
.article-grid{gap:12px}
.article-card{border-radius:16px;padding:16px;gap:8px;min-height:unset}
.article-card i{width:34px;height:34px;border-radius:11px;font-size:14px}
.article-card b{font-size:15px;line-height:1.25}
.article-card span{font-size:12.5px}
.section-head{margin-bottom:24px}
.section-head h2{font-size:34px;line-height:1.18}
@media(max-width:1120px){
  .main-menu{gap:10px;font-size:14px}
  .nav-phone{display:none}
  .brand-logo{height:28px}
  .btn.primary{padding:10px 14px;font-size:13px}
}
@media(max-width:980px){
  .nav{height:62px}
  .main-menu{top:62px;max-height:calc(100vh - 62px)}
  .main-menu>a,.has-mega>a{padding:10px 8px}
  .mega-grid a{font-size:13.5px;padding:10px}
  .article-card{padding:14px}
  .article-card b{font-size:14.5px}
}
@media(max-width:640px){
  .article-grid{gap:10px}
  .article-card{padding:13px;border-radius:15px}
  .article-card i{width:32px;height:32px}
  .section-head h2{font-size:26px}
}


/* Mobil bilgi bankası alt menüsü tek sütun */
@media(max-width:980px){
  .mega-grid.links{grid-template-columns:1fr!important}
  .mega.small .mega-grid.links a{width:100%;display:flex}
}