/* Volt design system — mobile-first */
:root{
  /* cms:tokens — bu satırlar volt-cms/tokens.json'dan üretilir, elle düzenleme */
  --p:#4C1D95; --p2:#6D28D9; --a:#84CC16; --a-ink:#173a00;
  --ink:#1f2430; --muted:#5b5570; --line:#ece8f6;
  --bg:#faf7ff; --surface:#F5F3FF;
  /* /cms:tokens */
  --radius:16px; --radius-sm:10px;
  --shadow:0 10px 30px rgba(76,29,149,.10);
  --shadow-lg:0 18px 50px rgba(76,29,149,.18);
  --maxw:1120px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);
  -webkit-font-smoothing:antialiased;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 18px}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;
  font-weight:700;font-size:15px;padding:13px 20px;border-radius:var(--radius-sm);
  border:2px solid transparent;cursor:pointer;transition:.15s;width:100%}
.btn-primary{background:var(--p);color:#fff;border-color:var(--a)}
.btn-primary:active{transform:translateY(1px)}
.btn-accent{background:var(--a);color:var(--a-ink)}
.btn-ghost{background:transparent;color:var(--p);border-color:var(--line)}
@media(min-width:600px){.btn{width:auto}}

/* badge */
.badge{display:inline-flex;align-items:center;gap:6px;background:var(--a);color:var(--a-ink);
  font-weight:800;font-size:11px;letter-spacing:.06em;padding:5px 11px;border-radius:999px}
.badge-soft{background:var(--surface);color:var(--p);border:1px solid var(--line)}

/* app bar */
.appbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);
  backdrop-filter:saturate(180%) blur(10px);border-bottom:1px solid var(--line)}
.appbar .row{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:8px;font-weight:900;font-size:20px;color:var(--p);letter-spacing:-.01em}
.logo .spark{width:30px;height:30px;border-radius:8px;background:var(--p);display:grid;place-items:center;color:var(--a);font-size:17px}
.nav-desktop{display:none}
.nav-desktop a{font-weight:600;font-size:14px;color:var(--muted);padding:8px 10px;border-radius:8px}
.nav-desktop a:hover{color:var(--p);background:var(--surface)}
.nav-drop{position:relative;display:inline-flex;align-items:center}
.nav-drop>.nav-drop-top{font-weight:600;font-size:14px;color:var(--muted);padding:8px 10px;border-radius:8px}
.nav-drop:hover>.nav-drop-top{color:var(--p);background:var(--surface)}
.nav-drop-menu{position:absolute;top:100%;left:0;min-width:200px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:6px;display:none;z-index:55}
.nav-drop:hover .nav-drop-menu{display:block}
.nav-drop-menu a{display:block;font-weight:600;font-size:14px;color:var(--ink);padding:9px 12px;border-radius:8px}
.nav-drop-menu a:hover{background:var(--surface);color:var(--p)}
.hamburger{width:42px;height:42px;border:1px solid var(--line);border-radius:10px;background:#fff;display:grid;place-items:center;cursor:pointer}
.hamburger i,.hamburger i:before,.hamburger i:after{display:block;width:18px;height:2px;background:var(--p);border-radius:2px;position:relative;content:''}
.hamburger i:before{position:absolute;top:-6px}.hamburger i:after{position:absolute;top:6px}
@media(min-width:1040px){.nav-desktop{display:flex;align-items:center;gap:4px}.hamburger{display:none}}

/* drawer */
.drawer{position:fixed;inset:0;z-index:60;background:rgba(31,36,48,.45);opacity:0;visibility:hidden;transition:.2s}
.drawer.open{opacity:1;visibility:visible}
.drawer .panel{position:absolute;right:0;top:0;height:100%;width:82%;max-width:320px;background:#fff;
  transform:translateX(100%);transition:.25s;padding:18px;display:flex;flex-direction:column;gap:2px}
.drawer.open .panel{transform:none}
.drawer a{padding:14px 12px;border-radius:10px;font-weight:600;color:var(--ink)}
.drawer a:active{background:var(--surface)}
.drawer .close{align-self:flex-end;font-size:26px;line-height:1;color:var(--muted);background:none;border:none;cursor:pointer;padding:2px 8px}
.drawer .btn{margin-top:12px}

/* hero */
.hero{background:radial-gradient(120% 90% at 80% 0%, #efe7ff 0%, var(--bg) 60%);padding:34px 0 28px;position:relative;overflow:hidden}
/* mobil: sağ-üstte, başlığın yanında; aşağı doğru solar → estimator kartına girmeden biter */
.hero-fam{position:absolute;top:-6px;right:-24px;left:auto;transform:none;width:min(540px,84%);opacity:.22;
  pointer-events:none;z-index:0;filter:saturate(.9);
  -webkit-mask-image:linear-gradient(to bottom,#000 0%,#000 42%,transparent 82%);
  mask-image:linear-gradient(to bottom,#000 0%,#000 42%,transparent 82%)}
/* masaüstü: sol sütunun (başlık) arkasında, sağa doğru solar → estimator kartına girmez */
@media(min-width:880px){.hero-fam{top:50%;left:-20px;bottom:auto;right:auto;transform:translateY(-50%);width:min(580px,46%);opacity:.22;
  -webkit-mask-image:linear-gradient(to right,#000 0%,#000 58%,transparent 100%);
  mask-image:linear-gradient(to right,#000 0%,#000 58%,transparent 100%)}}
.hero h1{font-size:30px;line-height:1.15;margin:14px 0 10px;letter-spacing:-.02em}
.hero h1 b{color:var(--p)}
.hero p.sub{font-size:16px;color:var(--muted);margin:0 0 20px}
.hero .actions{display:flex;flex-direction:column;gap:10px}
@media(min-width:600px){.hero .actions{flex-direction:row}}
.hero-grid{display:grid;gap:24px;position:relative;z-index:1}
@media(min-width:880px){.hero{padding:60px 0 50px}.hero h1{font-size:46px}.hero-grid{grid-template-columns:1.1fr .9fr;align-items:center}}

/* estimator card */
.estimator{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:20px;scroll-margin-top:80px}
.estimator h3{margin:0 0 4px;font-size:17px}
.estimator .hint{font-size:12.5px;color:var(--muted);margin:0 0 14px}
.field{margin-bottom:14px}
.field label{font-size:13px;font-weight:600;color:var(--ink);display:block;margin-bottom:6px}
.field .input{display:flex;align-items:center;border:2px solid var(--line);border-radius:12px;padding:0 14px;background:#fff}
.field .input:focus-within{border-color:var(--p2)}
.field .input span{color:var(--muted);font-weight:700;font-size:18px}
.field input{border:none;outline:none;font-size:20px;font-weight:700;padding:14px 8px;width:100%;background:transparent;color:var(--ink)}
.result{background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;border-radius:12px;padding:16px;text-align:center}
.result .lbl{font-size:12px;opacity:.85;letter-spacing:.04em}
.result .big{font-size:34px;font-weight:900;margin:2px 0;color:var(--a)}
.disclaimer{font-size:11px;color:var(--muted);margin-top:10px;text-align:center}

/* sections */
section{padding:44px 0;scroll-margin-top:72px}
[id]{scroll-margin-top:72px}
.eyebrow{color:var(--p2);font-weight:800;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
h2.sec{font-size:24px;letter-spacing:-.01em;margin:8px 0 6px}
.lead{color:var(--muted);max-width:620px;margin:0 0 20px}
@media(min-width:880px){h2.sec{font-size:32px}section{padding:54px 0}}

/* cards */
.cards{display:grid;gap:14px}
@media(min-width:680px){.cards{grid-template-columns:repeat(2,1fr)}}
@media(min-width:980px){.cards.c3{grid-template-columns:repeat(3,1fr)}.cards.c4{grid-template-columns:repeat(4,1fr)}}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.card .ic{width:46px;height:46px;border-radius:12px;background:var(--surface);display:grid;place-items:center;font-size:22px;margin-bottom:12px}
.card h4{margin:0 0 6px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:14px}

/* tariff */
.tariff{position:relative;overflow:hidden}
.tariff.pop{border-color:var(--p2);box-shadow:var(--shadow-lg)}
.tariff .tag{position:absolute;top:0;right:0;background:var(--p2);color:#fff;font-size:11px;font-weight:700;padding:4px 12px;border-bottom-left-radius:10px}
.tariff .price{font-size:14px;color:var(--p);font-weight:800;margin:8px 0}
.tariff ul{list-style:none;padding:0;margin:12px 0 16px}
.tariff li{font-size:14px;color:var(--ink);padding:6px 0 6px 26px;position:relative}
.tariff li:before{content:'✓';position:absolute;left:0;top:7px;color:var(--a-ink);background:var(--a);width:18px;height:18px;border-radius:50%;font-size:11px;display:grid;place-items:center}

/* steps */
.steps{counter-reset:s;display:grid;gap:18px}
@media(min-width:880px){.steps{grid-template-columns:repeat(3,1fr)}}
.step{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px 20px 20px;position:relative}
.step:before{counter-increment:s;content:counter(s);position:absolute;top:-14px;left:20px;width:34px;height:34px;border-radius:10px;background:var(--p);color:var(--a);font-weight:900;display:grid;place-items:center;box-shadow:var(--shadow)}
.step h4{margin:10px 0 6px}.step p{margin:0;color:var(--muted);font-size:14px}

/* trust strip */
.trust{background:var(--p);color:#fff}
.trust .container{display:grid;gap:18px;text-align:center;padding-top:34px;padding-bottom:34px}
@media(min-width:680px){.trust .container{grid-template-columns:repeat(4,1fr)}}
.trust .n{font-size:26px;font-weight:900;color:var(--a)}
.trust .t{font-size:13px;opacity:.9}

/* cta band */
.ctaband{background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;border-radius:var(--radius);padding:32px 24px;text-align:center}
.ctaband h2{margin:0 0 8px;font-size:24px}
.ctaband p{opacity:.9;margin:0 0 18px}
.ctaband .btn{max-width:300px;margin:0 auto}

/* footer */
footer{background:#15101f;color:#cfc8e0;padding:36px 0 28px;font-size:14px;margin-top:10px}
footer .grid{display:grid;gap:24px}
@media(min-width:680px){footer .grid{grid-template-columns:2fr 1fr 1fr}}
footer a{color:#cfc8e0;opacity:.85}footer a:hover{opacity:1;color:#fff}
footer h5{color:#fff;font-size:13px;letter-spacing:.06em;text-transform:uppercase;margin:0 0 12px}
footer .links{display:flex;flex-direction:column;gap:8px}
footer .muted{opacity:.6;font-size:12px;margin-top:18px;border-top:1px solid #2a2238;padding-top:16px}

/* sticky mobile CTA */
.mcta{position:fixed;left:0;right:0;bottom:0;z-index:40;background:#fff;border-top:1px solid var(--line);
  padding:10px 14px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px;box-shadow:0 -6px 20px rgba(76,29,149,.08)}
.mcta .btn{flex:1}
@media(min-width:880px){.mcta{display:none}}
body{padding-bottom:78px}
@media(min-width:880px){body{padding-bottom:0}}

/* demo ribbon */
.demoflag{background:var(--a);color:var(--a-ink);text-align:center;font-size:12px;font-weight:700;padding:6px 10px}

/* page header */
.pagehead{background:radial-gradient(120% 90% at 80% 0%, #efe7ff, var(--bg) 60%);padding:30px 0 16px;position:relative}
.pagehead h1{font-size:28px;margin:12px 0 8px;letter-spacing:-.02em}
.pagehead p{color:var(--muted);font-size:16px;max-width:660px;margin:0}
.pagehead + section{padding-top:26px}
@media(min-width:880px){.pagehead{padding:48px 0 22px}.pagehead h1{font-size:42px}.pagehead + section{padding-top:30px}}
.hero-char{position:absolute;right:max(18px,calc((100% - var(--maxw))/2 + 18px));top:50%;transform:translateY(-50%);width:160px;height:160px;
  object-fit:contain;border-radius:20px;background:#fff;box-shadow:var(--shadow-lg)}
@media(min-width:1100px){.hero-char{width:180px;height:180px}}
@media(max-width:819px){.hero-char{position:static;transform:none;width:116px;height:116px;display:block;margin:12px 18px 0 auto}}
.bot-help{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;padding:12px 14px;max-width:640px;font-size:14px;color:var(--ink);line-height:1.45}
.bot-help img{width:44px;height:44px;flex:0 0 auto;border-radius:11px;padding:3px;
  background:linear-gradient(135deg,var(--p2),var(--p));border:2px solid var(--a)}

/* prose / reference */
.prose p{color:var(--muted);font-size:15.5px;line-height:1.6;max-width:700px;margin:0 0 12px}
.prose h3{font-size:20px;margin:22px 0 8px}
.callout{background:var(--surface);border-left:4px solid var(--p);border-radius:0 12px 12px 0;padding:14px 16px;font-size:14.5px;color:var(--ink);margin:16px 0;max-width:700px}
.callout b{color:var(--p)}

/* FAQ */
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;margin-bottom:10px;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;font-size:15px;list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:'+';color:var(--p2);font-size:22px;font-weight:700;line-height:1}
.faq details[open] summary:after{content:'–'}
.faq details>div{padding:0 18px 16px;color:var(--muted);font-size:14.5px;line-height:1.6}

/* calculator results */
.calc-grid{display:grid;gap:14px;margin-top:18px}
@media(min-width:780px){.calc-grid{grid-template-columns:repeat(3,1fr)}}
.calc-res{background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;position:relative}
.calc-res.pop{border-color:var(--p2);box-shadow:var(--shadow-lg)}
.calc-res .nm{font-weight:800;font-size:16px}
.calc-res .sv{font-size:28px;font-weight:900;color:var(--p);margin:6px 0 0}
.calc-res .yr{font-size:13px;color:var(--muted)}
.calc-res .tag{position:absolute;top:-10px;right:14px;background:var(--p2);color:#fff;font-size:10px;font-weight:700;padding:3px 9px;border-radius:999px}

/* forms / wizard */
.inp{width:100%;border:2px solid var(--line);border-radius:12px;padding:13px 14px;font-size:16px;font-family:inherit;margin-bottom:12px;background:#fff}
.inp:focus{border-color:var(--p2);outline:none}
.lbl2{font-weight:600;font-size:13px;display:block;margin:2px 0 6px}
.row2{display:flex;gap:10px}.row2>div{flex:1}
.steps-ind{display:flex;gap:6px;margin-bottom:22px}
.steps-ind .s{flex:1;height:6px;border-radius:3px;background:var(--line);transition:.2s}
.steps-ind .s.active{background:var(--p)}.steps-ind .s.done{background:var(--a)}
.stepw{display:none}.stepw.active{display:block}
.stepw h3{margin:0 0 4px;font-size:20px}.stepw .sd{color:var(--muted);font-size:14px;margin:0 0 16px}
.optcard{border:2px solid var(--line);border-radius:12px;padding:14px 16px;margin-bottom:10px;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px}
.optcard.sel{border-color:var(--p2);background:var(--surface)}
.optcard .on{font-weight:800}.optcard .od{font-size:13px;color:var(--muted)}
.otp{display:flex;gap:10px;justify-content:center;margin:16px 0}
.otp input{width:52px;height:60px;text-align:center;font-size:24px;font-weight:800;border:2px solid var(--line);border-radius:12px}
.otp input:focus{border-color:var(--p2);outline:none}
.wizard-nav{display:flex;gap:10px;margin-top:10px}
.err{color:#b91c1c;font-size:13px;margin:-6px 0 12px;display:none}
.success{text-align:center;padding:14px}
.success .big-ic{width:72px;height:72px;border-radius:50%;background:var(--a);color:var(--a-ink);display:grid;place-items:center;font-size:38px;margin:0 auto 14px;font-weight:800}

/* cookie consent bar (KVKK) */
.cookiebar{position:fixed;left:0;right:0;bottom:0;z-index:80;background:#15101f;color:#e8e2f5;
  padding:14px 16px calc(14px + env(safe-area-inset-bottom));box-shadow:0 -8px 30px rgba(0,0,0,.25)}
.cookiebar__in{max-width:var(--maxw);margin:0 auto;display:flex;flex-direction:column;gap:12px}
.cookiebar__txt{font-size:13.5px;line-height:1.5}
.cookiebar__txt a{color:var(--a);font-weight:600}
.cookiebar__btns{display:flex;gap:10px}
.cookiebar__btns .btn{flex:1;padding:11px 16px}
.cookiebar .btn-ghost{color:#fff;border-color:#3a3350}
@media(min-width:760px){.cookiebar__in{flex-direction:row;align-items:center}
  .cookiebar__txt{flex:1}.cookiebar__btns{flex:0 0 auto}.cookiebar__btns .btn{flex:0 0 auto;width:auto}}

/* brevo form wrapper (Volt) */
.brevo-wrap{max-width:560px;margin:0 auto}
.brevo-wrap .sib-form{background:transparent!important;padding:0!important}
.brevo-wrap #sib-container{box-shadow:var(--shadow-lg);border-color:var(--line)!important;border-radius:16px!important}

/* Volt asistan widget */
.vbot-fab{position:fixed;right:18px;bottom:90px;z-index:70;width:62px;height:62px;border-radius:50%;
  background:linear-gradient(135deg,var(--p2),var(--p));border:2px solid var(--a);box-shadow:var(--shadow-lg);
  display:grid;place-items:center;cursor:pointer;padding:0;overflow:visible;transition:transform .15s}
.vbot-fab:hover{transform:translateY(-2px) scale(1.05)}
.vbot-fab img{width:42px;height:42px;display:block;filter:drop-shadow(0 1px 1px rgba(0,0,0,.15))}
.vbot-fab::after{content:'';position:absolute;inset:-3px;border-radius:50%;border:2px solid var(--a);
  opacity:.5;animation:vbotpulse 2.4s ease-out infinite;pointer-events:none}
@keyframes vbotpulse{0%{transform:scale(1);opacity:.5}80%,100%{transform:scale(1.55);opacity:0}}
@media(min-width:880px){.vbot-fab{bottom:24px}}
.vbot-hint{position:fixed;right:88px;bottom:104px;z-index:69;background:#fff;border:1px solid var(--line);
  box-shadow:var(--shadow-lg);border-radius:14px;padding:10px 13px;font-size:13px;font-weight:600;color:var(--ink);
  max-width:210px;text-align:left;cursor:pointer;line-height:1.4;animation:vbothint .3s ease-out}
.vbot-hint::after{content:'';position:absolute;right:-7px;bottom:16px;border:7px solid transparent;border-left-color:#fff}
@keyframes vbothint{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
@media(min-width:880px){.vbot-hint{bottom:38px}}
.vbot-title{display:flex;align-items:center;gap:10px}
.vbot-ava{width:32px;height:32px;background:rgba(255,255,255,.18);border-radius:9px;padding:2px;flex:0 0 auto}
.vbot-panel{position:fixed;right:18px;bottom:90px;z-index:71;width:min(380px,calc(100vw - 36px));
  height:min(560px,calc(100vh - 150px));background:#fff;border:1px solid var(--line);border-radius:18px;
  box-shadow:var(--shadow-lg);display:none;flex-direction:column;overflow:hidden}
.vbot-panel.open{display:flex}
.vbot-head{background:linear-gradient(135deg,var(--p),var(--p2));color:#fff;padding:13px 16px;display:flex;align-items:center;justify-content:space-between}
.vbot-head b{font-size:15px}.vbot-head small{display:block;opacity:.8;font-size:11px;font-weight:400}
.vbot-head .x{cursor:pointer;font-size:22px;opacity:.9;background:none;border:none;color:#fff;line-height:1}
.vbot-msgs{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--bg)}
.vbot-m{max-width:86%;padding:10px 13px;border-radius:14px;font-size:14px;line-height:1.5}
.vbot-bot{align-self:flex-start;background:#fff;border:1px solid var(--line);color:var(--ink);border-bottom-left-radius:4px}
.vbot-user{align-self:flex-end;background:var(--p);color:#fff;border-bottom-right-radius:4px}
.vbot-src{margin-top:8px;display:flex;flex-wrap:wrap;gap:6px}
.vbot-src a{font-size:11.5px;background:var(--surface);color:var(--p);border:1px solid var(--line);padding:3px 8px;border-radius:999px;font-weight:600}
.vbot-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 10px;background:var(--bg)}
.vbot-chip{font-size:12px;background:#fff;border:1px solid var(--line);color:var(--p);padding:6px 10px;border-radius:999px;cursor:pointer}
.vbot-input{display:flex;gap:8px;padding:10px;border-top:1px solid var(--line);background:#fff}
.vbot-input input{flex:1;border:1px solid var(--line);border-radius:10px;padding:10px 12px;font-size:14px;font-family:inherit;outline:none}
.vbot-input input:focus{border-color:var(--p2)}
.vbot-input button{background:var(--p);color:#fff;border:none;border-radius:10px;width:44px;font-size:16px;cursor:pointer}
.vbot-foot{font-size:10.5px;color:var(--muted);text-align:center;padding:6px;background:#fff}

/* persona & EV illüstrasyonları (mor line-art) */
.illus{width:88px;height:88px;border-radius:16px;background:#F3EEFF;display:block;margin-bottom:12px}
.illus-ev{width:150px;height:auto;flex:0 0 auto;background:#fff;border-radius:16px;padding:6px;box-shadow:0 6px 18px rgba(76,29,149,.10)}
.card.persona{display:flex;gap:14px;align-items:flex-start;text-align:left}
.card.persona .illus{margin:0;flex:0 0 auto;width:78px;height:78px}
.card.persona h4{margin:0 0 6px}
.card.persona p{font-size:13.5px}
.card.persona .badge-soft{margin-top:8px;display:inline-block}
@media(max-width:560px){.illus-ev{width:100%;max-width:220px;margin:0 auto}}
.ev-hakan{width:150px;height:150px;object-fit:contain;border-radius:16px;background:#fff;
  box-shadow:0 6px 18px rgba(76,29,149,.10);flex:0 0 auto}
@media(max-width:560px){.ev-hakan{width:120px;height:120px;margin:0 auto}}

/* utils */
.center{text-align:center}.mt{margin-top:18px}