/* ============================================================
   VERODIKA brand-v3  ·  Tour 117 (Space Grotesk tema)
   Tasarım ailesi: D:\verodika-site şablonları
   Kullanan: layouts/v3 + pages/v3/*
   ============================================================ */
:root{
  --ink:#0A0A0A; --red:#DC2626; --red-700:#B91C1C; --red-50:#FEF2F2;
  --paper:#FAFAF9; --white:#FFFFFF; --muted:#6B6B6B; --muted-2:#6E6E6C; --read:#26262a;
  --line:rgba(10,10,10,0.10); --line-soft:rgba(10,10,10,0.06); --line-on-ink:rgba(255,255,255,0.12);
  --shadow:0 1px 2px rgba(10,10,10,.04), 0 8px 30px rgba(10,10,10,.06);
  --shadow-lg:0 30px 60px -20px rgba(10,10,10,.25);
  --r-sm:10px; --r:16px; --r-lg:24px; --r-xl:32px; --container:1200px;
  --display:"Space Grotesk", system-ui, sans-serif;
  --body:"Inter", system-ui, sans-serif;
  --mono:"JetBrains Mono", ui-monospace, monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
  --wa:#25D366; --wa-700:#1DA851;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);background:var(--paper);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
::selection{background:var(--red);color:#fff}
.container{max-width:var(--container);margin:0 auto;padding:0 28px}
h1,h2,h3{font-family:var(--display);font-weight:700;letter-spacing:-.02em;line-height:1.05}
h2{font-size:clamp(28px,3.8vw,46px)}
.lead{font-size:clamp(16px,1.5vw,19px);color:var(--muted);max-width:56ch}
.eyebrow{font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--red);display:inline-flex;align-items:center;gap:8px}
.eyebrow::before{content:"";width:18px;height:1px;background:currentColor;opacity:.6}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--body);font-weight:600;font-size:15px;padding:13px 22px;border-radius:999px;border:1px solid transparent;cursor:pointer;transition:transform .25s var(--ease),background .2s,color .2s,border-color .2s;white-space:nowrap}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn-primary{background:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-700);transform:translateY(-2px)}
.btn-primary:hover svg{transform:translateX(3px)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-on-ink{background:#fff;color:var(--ink)}
.btn-on-ink:hover{transform:translateY(-2px)}
/* WhatsApp: ana dönüşüm düğmesi (koyu metin, yeşil zemin: kontrast ~10:1) */
.btn-wa{background:var(--wa);color:var(--ink)}
.btn-wa:hover{background:var(--wa-700);transform:translateY(-2px)}
.btn .wa-ico{width:18px;height:18px}
.arrow-link{font-family:var(--mono);font-size:13px;font-weight:500;color:var(--ink);display:inline-flex;align-items:center;gap:7px}
.arrow-link svg{width:14px;height:14px;transition:transform .3s var(--ease)}
.arrow-link:hover{color:var(--red)}
.arrow-link:hover svg{transform:translateX(4px)}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
@media(max-width:680px){.hero-actions{gap:10px}.hero-actions .btn{width:100%;justify-content:center}}

/* section scaffold */
.section{padding:clamp(60px,7.5vw,104px) 0;position:relative}
.section-head{max-width:680px;margin-bottom:44px}
.section-head h2{margin:16px 0 16px}
.index-rule{display:flex;align-items:center;gap:16px;font-family:var(--mono);font-size:12px;color:var(--muted-2);letter-spacing:.1em}
.index-rule .ln{flex:1;height:1px;background:var(--line)}

/* floating bottom nav */
.nav-wrap{position:fixed;left:0;right:0;bottom:18px;z-index:120;display:flex;justify-content:center;padding:0 16px;pointer-events:none}
/* basa don butonu (sag alt, WhatsApp float ustunde) */
.to-top{position:fixed;right:20px;bottom:220px;z-index:110;width:48px;height:48px;border-radius:50%;background:var(--ink);color:#fff;border:1px solid var(--line-on-ink);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 10px 28px -8px rgba(10,10,10,.5);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity .3s var(--ease),transform .3s var(--ease),background .2s,border-color .2s}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0)}
.to-top:hover{background:var(--red);border-color:var(--red)}
.to-top svg{width:20px;height:20px}
@media(max-width:540px){.to-top{right:16px;bottom:208px;width:44px;height:44px}}
.float-tel{position:fixed;right:20px;bottom:154px;z-index:110;width:54px;height:54px;border-radius:50%;background:var(--red);display:flex;align-items:center;justify-content:center;box-shadow:0 12px 32px -8px rgba(220,38,38,.55);border:2px solid rgba(255,255,255,.92)}
.float-tel:hover{background:#B91C1C}
.float-wa{position:fixed;right:20px;bottom:88px;z-index:110;width:54px;height:54px;border-radius:50%;background:var(--wa);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 32px -8px rgba(37,211,102,.45);border:2px solid rgba(255,255,255,.92)}
.float-wa .wa-ico{width:28px;height:28px}
/* mobil alt menüdeki WhatsApp + telefon: yalnız dar ekranda görünür */
.nav-wa,.nav-tel,.nav-m{display:none}
@media(max-width:540px){.float-tel{right:16px;bottom:146px;width:48px;height:48px}}
.nav{pointer-events:auto;display:flex;align-items:center;gap:6px;background:rgba(10,10,10,.86);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid var(--line-on-ink);border-radius:999px;padding:8px 8px 8px 18px;box-shadow:0 20px 50px -16px rgba(10,10,10,.55);max-width:calc(100% - 8px)}
.nav-brand{display:flex;align-items:center;gap:9px;color:#fff;font-family:var(--display);font-weight:700;letter-spacing:.04em;font-size:16px;padding-right:14px;margin-right:6px;border-right:1px solid var(--line-on-ink)}
.brand-mark{height:24px;width:auto;color:var(--red);flex-shrink:0;display:block}
.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{color:rgba(255,255,255,.72);font-size:14px;font-weight:500;padding:9px 14px;border-radius:999px;transition:color .2s,background .2s}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.08)}
.nav-links a.active{color:#fff;background:var(--red)}
.nav-links a.active:hover{background:var(--red-700)}
.nav-cta{margin-left:6px}
.nav .btn{padding:11px 18px;font-size:14px}
.nav-burger{display:none;background:none;border:none;color:#fff;width:42px;height:42px;border-radius:999px;align-items:center;justify-content:center;cursor:pointer}
.nav-burger:hover{background:rgba(255,255,255,.08)}
.nav-top{display:contents}

/* breadcrumb */
.crumb{padding-top:40px;font-family:var(--mono);font-size:12.5px;color:var(--muted)}
.crumb a{color:var(--muted);transition:color .2s}
.crumb a:hover{color:var(--red)}
.crumb .sep{margin:0 9px;color:var(--muted-2)}
.crumb .here{color:var(--ink)}

/* hub hero */
.hub-hero{padding:30px 0 clamp(40px,5vw,64px);display:grid;grid-template-columns:1.15fr .85fr;gap:48px;align-items:center}
.hub-hero h1{font-size:clamp(36px,5.2vw,64px);letter-spacing:-.03em;margin-top:14px}
.hub-hero h1 .accent{color:var(--red)}
.hub-hero .lead{margin:18px 0 26px;font-size:clamp(16px,1.4vw,19px)}
.hub-meta{margin-top:26px;font-family:var(--mono);font-size:12.5px;color:var(--muted-2);letter-spacing:.04em}
.hub-meta b{color:var(--ink);font-weight:600}
.hub-meta .sep{margin:0 10px;color:var(--line)}
.svc-index{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;box-shadow:var(--shadow)}
.svc-index a{display:flex;align-items:center;gap:14px;padding:15px 22px;border-bottom:1px solid var(--line);transition:background .2s var(--ease),padding-left .25s var(--ease)}
.svc-index a:last-child{border-bottom:none}
.svc-index a:hover{background:var(--paper);padding-left:28px}
.svc-index .n{font-family:var(--mono);font-size:12px;color:var(--muted-2);width:24px;flex-shrink:0}
.svc-index .t{font-family:var(--display);font-weight:600;font-size:16px;flex:1;letter-spacing:-.01em}
.svc-index a svg{width:15px;height:15px;stroke:var(--muted-2);transition:stroke .2s,transform .3s var(--ease);flex-shrink:0}
.svc-index a:hover svg{stroke:var(--red);transform:translateX(3px)}

/* service / item cards */
.svc-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.scard{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:30px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .35s var(--ease),box-shadow .35s var(--ease),border-color .35s var(--ease)}
.scard:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(10,10,10,.18)}
.scard .top{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.scard .num{font-family:var(--mono);font-size:12px;color:var(--muted-2)}
.scard .ico{width:44px;height:44px;border-radius:12px;background:var(--paper);border:1px solid var(--line);display:grid;place-items:center;transition:background .3s var(--ease),border-color .3s var(--ease)}
.scard .ico svg{width:20px;height:20px;stroke:var(--ink);transition:stroke .3s var(--ease)}
.scard:hover .ico{background:var(--red);border-color:var(--red)}
.scard:hover .ico svg{stroke:#fff}
.scard h3{font-size:22px;letter-spacing:-.01em;margin-bottom:8px}
.scard p{font-size:14.5px;color:var(--muted);flex:1;line-height:1.55}
.scard .tags{display:flex;flex-wrap:wrap;gap:7px;margin:18px 0 20px}
.scard .tags span{font-family:var(--mono);font-size:11px;color:var(--muted);background:var(--paper);border:1px solid var(--line);border-radius:999px;padding:5px 10px}
.scard .more{font-family:var(--mono);font-size:13px;font-weight:500;color:var(--ink);display:inline-flex;align-items:center;gap:7px;transition:color .2s}
.scard .more svg{width:14px;height:14px;transition:transform .3s var(--ease)}
.scard:hover .more{color:var(--red)}
.scard:hover .more svg{transform:translateX(4px)}

/* approach */
.how-grid{display:grid;grid-template-columns:repeat(var(--how-cols,3),1fr);gap:16px}
.how-card{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;position:relative;overflow:hidden}
.how-card::after{content:attr(data-n);position:absolute;right:14px;bottom:-14px;font-family:var(--display);font-weight:700;font-size:96px;line-height:1;color:rgba(220,38,38,.06);pointer-events:none}
.how-card .hn{font-family:var(--mono);font-size:12px;color:var(--red);font-weight:600;letter-spacing:.08em}
.how-card h3{font-size:20px;margin:14px 0 8px;letter-spacing:-.01em}
.how-card p{font-size:14.5px;color:var(--muted);position:relative;z-index:1}

/* metrics */
.metrics{background:var(--ink);color:#fff;border-radius:var(--r-xl);padding:clamp(34px,5vw,56px);display:grid;grid-template-columns:repeat(4,1fr);gap:24px;position:relative;overflow:hidden}
.metrics .deco{position:absolute;right:-30px;top:-30px;width:200px;height:200px;background-image:radial-gradient(circle,rgba(220,38,38,.6) 1.5px,transparent 1.5px);background-size:18px 18px;opacity:.5;mask-image:radial-gradient(circle,#000,transparent 70%);-webkit-mask-image:radial-gradient(circle,#000,transparent 70%)}
.metric-item .mv{font-family:var(--display);font-weight:700;font-size:clamp(32px,3.6vw,46px);letter-spacing:-.03em;line-height:1;font-variant-numeric:tabular-nums}
.metric-item .ml{font-size:13.5px;color:rgba(255,255,255,.6);margin-top:10px}

/* related cards */
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rcard{background:var(--white);border:1px solid var(--line);border-radius:var(--r-lg);overflow:hidden;display:flex;flex-direction:column;transition:transform .35s var(--ease),box-shadow .35s var(--ease)}
.rcard:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.rcard .cover{height:150px;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.rcard .cover img,.rcard .cover svg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .55s var(--ease)}
.rcard:hover .cover img,.rcard:hover .cover svg{transform:scale(1.06)}
.rcard .tag{position:absolute;left:14px;top:14px;z-index:2;font-family:var(--mono);font-size:11px;background:var(--ink);color:#fff;padding:5px 11px;border-radius:999px;letter-spacing:.06em;text-transform:uppercase}
.rcard .pad{padding:18px 20px 22px;display:flex;flex-direction:column;flex:1}
.rcard h3{font-size:18px;line-height:1.2;letter-spacing:-.01em;margin-bottom:6px}
.rcard p{font-size:13.5px;color:var(--muted);flex:1}
.rcard .foot{display:flex;justify-content:space-between;align-items:center;margin-top:16px;font-family:var(--mono);font-size:12px;color:var(--muted-2)}

/* cta band */
.cta-band{background:var(--red);color:#fff;border-radius:var(--r-xl);padding:clamp(40px,6vw,72px);text-align:center;position:relative;overflow:hidden}
.cta-band h2{color:#fff;font-size:clamp(28px,3.6vw,44px)}
.cta-band p{color:rgba(255,255,255,.9);max-width:50ch;margin:14px auto 28px}
.cta-band .btn-on-ink{background:#fff;color:var(--red)}
.cta-band .deco{position:absolute;left:-30px;bottom:-30px;width:220px;height:220px;background-image:radial-gradient(circle,rgba(255,255,255,.5) 1.5px,transparent 1.5px);background-size:18px 18px;opacity:.5;mask-image:radial-gradient(circle,#000,transparent 70%);-webkit-mask-image:radial-gradient(circle,#000,transparent 70%)}

/* footer */
footer{background:var(--ink);color:#fff;padding-top:clamp(64px,8vw,104px);position:relative;overflow:hidden}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:56px;border-bottom:1px solid var(--line-on-ink)}
.foot-brand .logo{display:flex;align-items:center;gap:10px;font-family:var(--display);font-weight:700;font-size:22px;letter-spacing:.04em;margin-bottom:16px}
.foot-brand p{color:rgba(255,255,255,.55);font-size:14.5px;max-width:34ch;margin-bottom:22px}
.news{display:flex;gap:8px;max-width:360px}
.news input{flex:1;background:rgba(255,255,255,.05);border:1px solid var(--line-on-ink);color:#fff;border-radius:999px;padding:12px 18px;font-family:var(--body);font-size:14px;outline:none;transition:border-color .2s}
.news input::placeholder{color:rgba(255,255,255,.55)}
.news input:focus{border-color:var(--red)}
.foot-col h4,.foot-col-hdg{font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.55);margin-bottom:18px;font-weight:500}
.foot-col a{display:block;color:rgba(255,255,255,.72);font-size:14.5px;padding:7px 0;transition:color .2s,padding-left .2s}
.foot-col a:hover{color:#fff;padding-left:5px}
.foot-mid{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap;padding:26px 0;border-bottom:1px solid var(--line-on-ink)}
.socials{display:flex;gap:10px}
.socials a{width:40px;height:40px;border-radius:50%;border:1px solid var(--line-on-ink);display:grid;place-items:center;transition:background .2s,border-color .2s}
.socials a:hover{background:var(--red);border-color:var(--red)}
.socials a svg{width:17px;height:17px;fill:#fff}
.foot-contact{display:flex;gap:28px;flex-wrap:wrap;font-size:14px;color:rgba(255,255,255,.6)}
.foot-contact b{color:#fff;font-weight:500}
.foot-legal{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;padding:24px 0 120px;font-size:12.5px;color:rgba(255,255,255,.55);font-family:var(--mono)}
.foot-legal a{color:rgba(255,255,255,.55)}
.foot-legal a:hover{color:#fff}
.watermark{font-family:var(--display);font-weight:700;font-size:clamp(80px,22vw,280px);letter-spacing:-.04em;line-height:.8;color:rgba(255,255,255,.035);text-align:center;padding:20px 0 0;user-select:none;pointer-events:none}

/* micro / a11y */
a:focus-visible,button:focus-visible,input:focus-visible,.btn:focus-visible{outline:2px solid var(--red);outline-offset:3px;border-radius:10px}
.skip-link{position:absolute;left:-9999px;top:0;background:var(--ink);color:#fff;padding:10px 16px;border-radius:8px;z-index:200}
.skip-link:focus{left:16px;top:16px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:none}

/* responsive */
@media (max-width:1000px){
  .hub-hero{grid-template-columns:1fr;gap:30px}
  .svc-cards{grid-template-columns:1fr}
  .how-grid{grid-template-columns:1fr 1fr}
  .metrics{grid-template-columns:1fr 1fr;gap:30px}
  .rel-grid{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr 1fr;gap:32px}
  .foot-brand{grid-column:span 2}
}
@media (max-width:680px){
  .container{padding:0 20px}
  .how-grid,.rel-grid{grid-template-columns:1fr}
  .metrics{grid-template-columns:1fr 1fr}
  .foot-top{grid-template-columns:1fr}
  .foot-brand{grid-column:span 1}
  .nav-links,.nav-cta{display:none}
  .nav-burger{display:flex}
  .nav.open{flex-direction:column;align-items:stretch;border-radius:24px;padding:14px;gap:4px}
  .nav.open .nav-top{display:flex;align-items:center;justify-content:space-between;width:100%}
  .nav.open .nav-links{display:flex;flex-direction:column;width:100%;margin-top:6px}
  .nav.open .nav-links a{padding:13px 16px}
  .nav.open .nav-cta{display:block;margin:8px 0 2px}
  .nav.open .nav-cta .btn{width:100%;justify-content:center}
  .nav-brand{border-right:none;padding-right:0;margin-right:0}
  .nav-top{display:flex;align-items:center;gap:6px}
  /* 2026-11-03: mobilde WhatsApp ve telefon her sayfada alt menünün içinde, sabit.
     Ayrı yüzen düğmeler kalkar; footer'a menü yüksekliği kadar pay verilir, böylece
     sayfanın son satırı da menünün altında kalmaz. */
  .nav{padding:7px 7px 7px 14px;width:100%}
  .nav-top{width:100%}
  .nav-wa{display:inline-flex;align-items:center;gap:7px;background:var(--wa);color:var(--ink);font-weight:600;font-size:14px;padding:10px 14px;border-radius:999px;white-space:nowrap;margin-left:auto}
  .nav-wa .wa-ico{width:18px;height:18px}
  .nav-tel{display:inline-flex;width:42px;height:42px;border-radius:999px;align-items:center;justify-content:center;color:#fff;border:1px solid var(--line-on-ink)}
  .nav-tel svg{width:18px;height:18px}
  .nav.open .nav-wa,.nav.open .nav-tel{display:none}
  .nav.open .nav-cta{display:none}
  .nav-m{display:block}
  .float-wa,.float-tel{display:none}
  .to-top{bottom:96px}
  footer{padding-bottom:84px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}