/* Verivizyon — kurumsal site stilleri. Bağımlılık yok, sistem fontları. */
:root{
  --brand:#285daa; --brand-600:#1f4c8f; --brand-50:#eef3fb; --brand-100:#dbe6f6;
  --ink:#16213a; --ink-2:#3b4660; --muted:#5d6880; --line:#e3e8f0; --bg:#ffffff; --bg-soft:#f6f8fc;
  --ok:#15803d; --warn:#b45309; --warn-bg:#fff7e6; --danger:#b91c1c;
  --radius:14px; --radius-sm:9px; --shadow:0 1px 2px rgba(22,33,58,.06),0 8px 24px rgba(22,33,58,.06);
  --max:1160px; --gutter:20px;
  --font:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px}
img,svg{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-underline-offset:2px}
a:hover{color:var(--brand-600)}
h1,h2,h3,h4{line-height:1.2;margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(1.9rem,4.2vw,3rem)}
h2{font-size:clamp(1.5rem,3vw,2.1rem)}
h3{font-size:1.15rem}
p{margin:0 0 1em}
.container{width:100%;max-width:var(--max);margin:0 auto;padding:0 var(--gutter)}
.skip{position:absolute;left:-9999px;top:0}.skip:focus{left:12px;top:12px;z-index:100;background:#fff;padding:8px 12px;border-radius:8px}
:focus-visible{outline:3px solid #7aa2e0;outline-offset:2px}

/* Header */
.topbar{background:var(--ink);color:#cfd7e6;font-size:.85rem}
.topbar .container{display:flex;gap:18px;justify-content:space-between;align-items:center;min-height:36px;flex-wrap:wrap}
.topbar a{color:#e7ecf5;text-decoration:none}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:saturate(1.4) blur(6px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink);font-weight:800;letter-spacing:.04em}
.logo img{height:40px;width:auto}
.logo span{font-size:1.05rem;color:var(--brand)}
.menu{display:flex;align-items:center;gap:4px;list-style:none;margin:0;padding:0}
.menu a{display:block;padding:10px 12px;border-radius:8px;color:var(--ink-2);text-decoration:none;font-weight:600;font-size:.95rem}
.menu a:hover,.menu a[aria-current="page"]{background:var(--brand-50);color:var(--brand)}
.nav-actions{display:flex;gap:8px;align-items:center}
.menu-toggle{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;cursor:pointer}
.menu-toggle svg{width:22px;height:22px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:10px;border:1px solid transparent;font-weight:700;font-size:.95rem;text-decoration:none;cursor:pointer;transition:background .15s,border-color .15s}
.btn-primary{background:var(--brand);color:#fff}.btn-primary:hover{background:var(--brand-600);color:#fff}
.btn-outline{background:#fff;color:var(--brand);border-color:var(--brand-100)}.btn-outline:hover{border-color:var(--brand);color:var(--brand)}
.btn-ghost{background:transparent;color:var(--ink-2)}.btn-ghost:hover{background:var(--bg-soft)}
.btn[aria-disabled="true"],.btn:disabled{opacity:.55;cursor:not-allowed}

/* Sections */
.section{padding:72px 0}
.section-soft{background:var(--bg-soft)}
.section-head{max-width:720px;margin:0 0 36px}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center}
.eyebrow{display:inline-block;font-size:.8rem;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:10px}
.lead{font-size:1.12rem;color:var(--ink-2)}
.muted{color:var(--muted)}
.small{font-size:.875rem}

/* Hero */
.hero{padding:64px 0 56px;background:linear-gradient(180deg,var(--brand-50),#fff 70%)}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}
.trust{display:flex;flex-wrap:wrap;gap:10px 22px;margin-top:26px;padding:0;list-style:none;color:var(--ink-2);font-size:.92rem}
.trust li{display:flex;gap:8px;align-items:center}
.trust svg{width:18px;height:18px;color:var(--ok);flex:none}
.page-hero{padding:48px 0 36px;background:var(--brand-50);border-bottom:1px solid var(--line)}
.breadcrumb{font-size:.85rem;color:var(--muted);margin-bottom:10px}
.breadcrumb a{color:var(--muted)}

/* Grids & cards */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card h3{margin-top:4px}
.card p:last-child{margin-bottom:0}
.icon{width:44px;height:44px;border-radius:12px;background:var(--brand-50);color:var(--brand);display:grid;place-items:center;margin-bottom:12px}
.icon svg{width:24px;height:24px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:999px;background:var(--bg-soft);color:var(--ink-2);border:1px solid var(--line);white-space:nowrap}
.badge-soon{background:var(--warn-bg);color:var(--warn);border-color:#fde3b5}
.badge-ok{background:#ecfdf3;color:var(--ok);border-color:#c7efd6}
.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}

/* Notice */
.notice{border:1px solid #fde3b5;background:var(--warn-bg);color:#7a4a06;border-radius:var(--radius-sm);padding:14px 16px;font-size:.93rem}
.notice strong{color:#5c3700}
.notice-info{border-color:var(--brand-100);background:var(--brand-50);color:var(--ink-2)}

/* Mock screen */
.screen{border-radius:16px;border:1px solid var(--line);background:#fff;box-shadow:0 20px 50px rgba(31,76,143,.15);overflow:hidden}
.screen-bar{display:flex;gap:6px;padding:10px 12px;background:var(--bg-soft);border-bottom:1px solid var(--line)}
.screen-bar i{width:10px;height:10px;border-radius:50%;background:#d6dcea;display:block}
.screen-caption{font-size:.8rem;color:var(--muted);text-align:center;padding:8px;border-top:1px dashed var(--line)}
.shot-slot{aspect-ratio:16/10;display:grid;place-items:center;background:repeating-linear-gradient(45deg,#f7f9fd,#f7f9fd 12px,#f1f4fa 12px,#f1f4fa 24px);border:2px dashed var(--brand-100);border-radius:var(--radius);color:var(--muted);text-align:center;padding:16px;font-size:.9rem}

/* Pricing */
.billing-toggle{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:4px;background:#fff;margin-bottom:28px}
.billing-toggle button{border:0;background:none;padding:8px 18px;border-radius:999px;font-weight:700;color:var(--ink-2);cursor:pointer;min-height:40px}
.billing-toggle button[aria-pressed="true"]{background:var(--brand);color:#fff}
.plan{display:flex;flex-direction:column}
.plan.featured{border-color:var(--brand);box-shadow:0 12px 34px rgba(40,93,170,.18)}
.plan .price{font-size:1.6rem;font-weight:800;margin:6px 0 2px}
.plan ul{list-style:none;padding:0;margin:18px 0 22px;display:grid;gap:9px;flex:1}
.plan li{display:flex;gap:9px;align-items:flex-start;font-size:.95rem}
.plan li svg{width:18px;height:18px;color:var(--brand);flex:none;margin-top:3px}
table.compare{width:100%;border-collapse:collapse;font-size:.93rem;background:#fff}
table.compare th,table.compare td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.compare thead th{background:var(--bg-soft)}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius)}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff;margin-bottom:10px}
.faq summary{cursor:pointer;padding:16px 18px;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-weight:800;color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq .answer{padding:0 18px 16px;color:var(--ink-2)}

/* Forms */
.form{display:grid;gap:16px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{font-weight:700;font-size:.92rem;display:block;margin-bottom:6px}
.req{color:var(--danger)}
input:not([type]),input[type=text],input[type=number],input[type=email],input[type=tel],input[type=password],select,textarea{width:100%;min-height:46px;padding:10px 12px;border:1px solid #cdd5e3;border-radius:10px;font:inherit;color:var(--ink);background:#fff}
textarea{min-height:130px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--brand);outline:3px solid var(--brand-100)}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.92rem}
.check input{margin-top:4px;width:18px;height:18px;flex:none}
.hp{position:absolute!important;left:-10000px!important;width:1px;height:1px;overflow:hidden}
.form-status{border-radius:10px;padding:12px 14px;display:none}
.form-status.show{display:block}
.form-status.ok{background:#ecfdf3;color:#14532d;border:1px solid #c7efd6}
.form-status.err{background:#fef2f2;color:#7f1d1d;border:1px solid #fecaca}
.field-error{color:var(--danger);font-size:.85rem;margin-top:4px}

/* Steps */
.steps{counter-reset:s;display:grid;gap:14px;padding:0;list-style:none}
.steps li{counter-increment:s;position:relative;padding:14px 16px 14px 58px;border:1px solid var(--line);border-radius:var(--radius-sm);background:#fff}
.steps li::before{content:counter(s);position:absolute;left:14px;top:12px;width:30px;height:30px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:800;font-size:.9rem}

/* CTA band */
.cta-band{background:var(--ink);color:#fff;border-radius:20px;padding:40px;display:flex;justify-content:space-between;gap:24px;align-items:center;flex-wrap:wrap}
.cta-band p{color:#cfd7e6;margin:0}
.cta-band .btn-outline{background:transparent;color:#fff;border-color:#4b5a7a}

/* Prose (legal) */
.prose{max-width:820px}
.prose h2{font-size:1.35rem;margin-top:1.8em}
.prose h3{margin-top:1.4em}
.prose li{margin-bottom:.4em}
.ph{background:#fff3c4;border-radius:4px;padding:0 4px;font-weight:700}

/* Footer */
.site-footer{background:var(--ink);color:#c3cbdb;padding:56px 0 24px;margin-top:0;font-size:.93rem}
.site-footer a{color:#e7ecf5;text-decoration:none}
.site-footer a:hover{text-decoration:underline}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
.site-footer h2{font-size:.95rem;color:#fff;margin-bottom:12px;letter-spacing:.02em}
.site-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:8px}
.footer-bottom{border-top:1px solid #2b3856;margin-top:36px;padding-top:18px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:.85rem}

/* Utilities */
.mt-0{margin-top:0}.mb-0{margin-bottom:0}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:36px}
.center{text-align:center}
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start}
.list-check{list-style:none;padding:0;display:grid;gap:8px}
.list-check li{padding-left:26px;position:relative}
.list-check li::before{content:"";position:absolute;left:4px;top:.55em;width:10px;height:6px;border-left:2px solid var(--brand);border-bottom:2px solid var(--brand);transform:rotate(-45deg)}

@media (max-width:980px){
  .hero-grid,.split{grid-template-columns:1fr}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .menu-toggle{display:inline-flex}
  .nav-collapse{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;border-bottom:1px solid var(--line);padding:12px var(--gutter) 18px;box-shadow:var(--shadow)}
  .nav-collapse.open{display:block}
  .menu{flex-direction:column;align-items:stretch}
  .menu a{padding:12px}
  .nav-actions{margin-top:10px;flex-direction:column;align-items:stretch}
}
@media (min-width:981px){.nav-collapse{display:flex;align-items:center;gap:14px}}
@media (max-width:640px){
  .section{padding:52px 0}
  .grid-2,.grid-3,.grid-4,.form-row,.footer-grid{grid-template-columns:1fr}
  .cta-band{padding:28px}
  .topbar .hide-sm{display:none}
  .hero{padding:40px 0}
  table.compare thead th{position:static}
}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}