/* Paye Elektrik — payeelektrik.com */
:root{
  --ink:#0a0a0b;
  --char:#2b2c2e;        /* kartvizit zemini */
  --char-2:#353638;
  --char-3:#1f2022;
  --y:#FBBF2D;           /* logo sarısı */
  --y-d:#e5a713;
  --r:#ED1C26;           /* logo kırmızısı */
  --wa:#25D366;
  --wa-d:#1da851;
  --bg:#ffffff;
  --bg-2:#f4f4f2;
  --line:#e4e4e0;
  --text:#2a2b2d;
  --muted:#66686c;
  --radius:14px;
  --shadow:0 10px 30px -12px rgba(0,0,0,.25);
  --head:"Barlow Condensed",system-ui,sans-serif;
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--head);line-height:1.08;margin:0 0 .5em;color:var(--ink);letter-spacing:.2px}
h2{font-size:clamp(30px,4.2vw,46px);font-weight:700}
h3{font-size:24px;font-weight:600}
p{margin:0 0 1em}
.wrap{width:min(1180px,100% - 32px);margin-inline:auto}
.skip{position:absolute;left:-999px;top:8px;background:var(--y);color:var(--ink);padding:8px 14px;z-index:100;border-radius:6px}
.skip:focus{left:8px}
svg{fill:currentColor}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 20px;border-radius:999px;font-weight:600;font-size:16px;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .2s ease,box-shadow .2s ease;font-family:var(--body);white-space:nowrap}
.btn svg{width:20px;height:20px;flex:none}
.btn:hover{transform:translateY(-1px)}
.btn--lg{padding:15px 26px;font-size:17px}
.btn--block{width:100%}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px -8px rgba(37,211,102,.7)}
.btn--wa:hover{background:var(--wa-d)}
.btn--y{background:var(--y);color:var(--ink)}
.btn--y:hover{background:var(--y-d)}
.btn--ghost{border-color:rgba(255,255,255,.55);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
:focus-visible{outline:3px solid var(--y);outline-offset:3px}

/* Topbar */
.topbar{background:var(--char-3);color:#c9cacc;font-size:14px}
.topbar__in{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px}
.topbar__item{display:flex;align-items:center;gap:6px}
.topbar__item svg{width:15px;height:15px;color:var(--y)}
.topbar__links{display:flex;gap:22px}
.topbar a{text-decoration:none}
.topbar a:hover{color:var(--y)}

/* Header */
.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header__in{display:flex;align-items:center;gap:28px;min-height:76px}
.brand img{width:140px;height:auto}
.nav{display:flex;gap:4px;margin-left:auto}
.nav a{text-decoration:none;font-weight:500;padding:8px 12px;border-radius:8px;color:var(--text);font-size:16px}
.nav a:hover{background:var(--bg-2);color:var(--ink)}
.burger{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer;margin-left:auto}
.burger span{display:block;height:2px;background:var(--ink);margin:6px 0;border-radius:2px;transition:.25s}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

/* Hero */
.hero{position:relative;background:var(--char);color:#fff;overflow:hidden;isolation:isolate}
.hero__bg{position:absolute;inset:0;z-index:-1;background:
  linear-gradient(90deg,rgba(31,32,34,.97) 0%,rgba(31,32,34,.88) 42%,rgba(31,32,34,.35) 100%),
  url('https://images.unsplash.com/photo-1621905251189-08b45d6a269e?auto=format&fit=crop&w=1800&q=70') center 30%/cover no-repeat,
  var(--char)}
.hero__in{padding:clamp(70px,10vw,130px) 0 clamp(80px,10vw,130px);max-width:1180px}
.hero h1{color:#fff;font-size:clamp(40px,6.4vw,74px);font-weight:700;max-width:16ch}
.hl{color:var(--y)}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-weight:600;letter-spacing:2px;text-transform:uppercase;font-size:14px;color:#e3e3e3;margin-bottom:18px}
.dot{width:9px;height:9px;border-radius:50%;background:var(--r);box-shadow:0 0 0 4px rgba(237,28,38,.25)}
.hero__lead{font-size:clamp(17px,1.6vw,20px);color:#dcdcdc;max-width:56ch;margin-bottom:30px}
.hero__ctas{display:flex;flex-wrap:wrap;gap:14px}
.hero__chips{list-style:none;padding:0;margin:34px 0 0;display:flex;flex-wrap:wrap;gap:10px}
.hero__chips li{border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:6px 14px;font-size:14px;color:#e6e6e6;background:rgba(255,255,255,.04)}
.hero__stripe{position:absolute;left:0;right:0;bottom:0;height:8px;display:grid;grid-template-columns:1fr 3fr}
.hero__stripe span:first-child{background:var(--r)}
.hero__stripe span:last-child{background:var(--y)}

/* Sections */
.section{padding:clamp(64px,8vw,104px) 0}
.section--dark{background:var(--char);color:#d9d9d9}
.section--dark h2{color:#fff}
.section--light{background:var(--bg-2)}
.head{text-align:center;max-width:720px;margin:0 auto 48px}
.head--left{text-align:left;margin:0}
.head__sub{color:var(--muted);font-size:18px}
.kicker{display:inline-block;font-family:var(--head);font-weight:600;letter-spacing:2.5px;text-transform:uppercase;font-size:15px;color:var(--r);margin-bottom:10px;position:relative;padding-left:26px}
.kicker::before{content:"";position:absolute;left:0;top:50%;width:18px;height:3px;background:currentColor;border-radius:2px}
.kicker--y{color:var(--y)}

/* Service cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:transform .2s ease,box-shadow .2s ease,border-color .2s}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:transparent}
.card__img{aspect-ratio:16/10;background:var(--img) center/cover no-repeat,linear-gradient(135deg,var(--char) 0%,var(--char-2) 100%);position:relative}
.card__img::after{content:"";position:absolute;left:0;bottom:0;width:64px;height:5px;background:var(--y)}
.card__body{padding:22px 24px 24px;display:flex;flex-direction:column;flex:1}
.card__body p{color:var(--muted);font-size:16px}
.card__link{margin-top:auto;font-weight:600;color:var(--ink);text-decoration:none;display:inline-flex;gap:6px;align-items:center}
.card__link span{color:var(--r);transition:transform .2s}
.card__link:hover span{transform:translateX(4px)}

/* About */
.about{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,6vw,80px);align-items:center}
.about__media{position:relative}
.about__img{aspect-ratio:4/5;border-radius:var(--radius);background:url('https://images.unsplash.com/photo-1660330589693-99889d60181e?auto=format&fit=crop&w=900&q=70') center/cover no-repeat,var(--char-2);box-shadow:var(--shadow)}
.about__badge{position:absolute;right:-18px;bottom:28px;background:var(--y);color:var(--ink);padding:16px 22px;border-radius:12px;box-shadow:var(--shadow);display:flex;flex-direction:column;line-height:1.2}
.about__badge strong{font-family:var(--head);font-size:24px}
.about__badge span{font-size:14px;font-weight:500}
.about__text p{font-size:18px}
.ticks{list-style:none;padding:0;margin:24px 0 32px;display:grid;gap:12px}
.ticks li{position:relative;padding-left:32px}
.ticks li::before{content:"";position:absolute;left:0;top:5px;width:20px;height:20px;border-radius:50%;background:var(--y) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z' fill='%230a0a0b'/%3E%3C/svg%3E") center/14px no-repeat}
.ticks b{color:#fff}

/* Steps */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;counter-reset:s}
.step{background:var(--bg-2);border-radius:var(--radius);padding:28px 24px;position:relative;border-top:4px solid var(--char)}
.step:first-child{border-top-color:var(--r)}
.step:nth-child(2),.step:nth-child(3),.step:nth-child(4){border-top-color:var(--y)}
.step__n{font-family:var(--head);font-weight:700;font-size:44px;color:#d7d7d3;line-height:1;display:block;margin-bottom:14px}
.step h3{font-size:22px}
.step p{color:var(--muted);font-size:16px;margin:0}

/* WhatsApp support */
.section--wa{background:linear-gradient(135deg,var(--char-3) 0%,var(--char) 60%,var(--char-2) 100%);color:#d6d6d6;position:relative;overflow:hidden}
.section--wa::before{content:"";position:absolute;right:-140px;top:-140px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(37,211,102,.18),transparent 70%)}
.section--wa h2{color:#fff}
.support{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(32px,5vw,72px);align-items:start;position:relative}
.support__intro p{font-size:17px;color:#cfcfcf}
.support__direct{display:grid;gap:12px;margin-top:28px;max-width:380px}
.support__line{display:flex;align-items:center;gap:14px;padding:14px 18px;border-radius:12px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);text-decoration:none;color:#fff;font-weight:600;font-size:19px;transition:background .2s}
.support__line:hover{background:rgba(255,255,255,.12)}
.support__line svg{width:28px;height:28px;color:var(--wa);flex:none}
.support__line:nth-child(2) svg{color:var(--y)}
.support__line small{display:block;font-size:13px;font-weight:500;color:#a9aaad}
.form{background:#fff;color:var(--text);border-radius:18px;padding:clamp(22px,3vw,34px);box-shadow:0 30px 60px -30px rgba(0,0,0,.6)}
.form__row{margin:0 0 16px;border:0;padding:0;min-width:0}
.form__grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form label,.form legend{display:block;font-weight:600;font-size:15px;margin-bottom:6px;color:var(--ink);padding:0}
.form input[type=text],.form select,.form textarea{width:100%;font:inherit;font-size:16px;padding:12px 14px;border:1.5px solid var(--line);border-radius:10px;background:#fafaf8;color:var(--ink);transition:border-color .2s,background .2s}
.form textarea{resize:vertical;min-height:110px}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--wa);background:#fff}
.form .is-invalid{border-color:var(--r)!important;background:#fff5f5}
.seg{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.seg label{margin:0;cursor:pointer}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg span{display:block;text-align:center;padding:10px 8px;border:1.5px solid var(--line);border-radius:10px;font-weight:600;font-size:15px;transition:.2s;background:#fafaf8}
.seg input:checked+span{background:var(--char);border-color:var(--char);color:#fff}
.seg input[value^="Acil"]:checked+span{background:var(--r);border-color:var(--r)}
.seg input:focus-visible+span{outline:3px solid var(--y);outline-offset:2px}
.form__err{color:var(--r);font-weight:600;font-size:15px}
.form__note{text-align:center;color:var(--muted);font-size:13.5px;margin:12px 0 0}

/* FAQ */
.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:clamp(32px,5vw,72px);align-items:start}
.faq__list{display:grid;gap:12px}
details{border:1px solid var(--line);border-radius:12px;background:#fff;transition:border-color .2s}
details[open]{border-color:var(--y);box-shadow:0 6px 20px -14px rgba(0,0,0,.35)}
summary{cursor:pointer;list-style:none;padding:18px 54px 18px 20px;font-weight:600;font-size:18px;color:var(--ink);position:relative}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);width:28px;height:28px;border-radius:50%;background:var(--bg-2);display:grid;place-items:center;font-size:20px;font-weight:500;transition:.2s}
details[open] summary::after{content:"–";background:var(--y)}
details p{padding:0 20px 18px;margin:0;color:var(--muted)}

/* Contact */
.contact{display:grid;grid-template-columns:1fr 1.25fr;gap:24px;align-items:stretch}
.contact__card{background:var(--char);color:#fff;border-radius:18px;padding:clamp(26px,3.5vw,40px);position:relative;overflow:hidden}
.contact__card::after{content:"";position:absolute;right:0;top:0;bottom:0;width:8px;background:linear-gradient(var(--r) 0 25%,var(--y) 25% 100%)}
.contact__logo{width:180px;height:auto;margin-bottom:22px}
.contact__name{font-size:28px;font-weight:400;margin-bottom:24px;font-family:var(--body)}
.contact__name b{font-weight:700}
.contact__list{list-style:none;padding:0;margin:0;display:grid;gap:14px}
.contact__list a{display:flex;align-items:center;gap:14px;text-decoration:none;color:#e9e9e9;font-size:17px;line-height:1.35}
.contact__list a:hover{color:var(--y)}
.ic{width:42px;height:42px;border-radius:50%;border:2px solid #fff;display:grid;place-items:center;flex:none;background:var(--char-3)}
.ic svg{width:19px;height:19px}
.contact__map{border-radius:18px;overflow:hidden;min-height:360px;background:#ddd;box-shadow:var(--shadow)}
.contact__map iframe{width:100%;height:100%;min-height:360px;border:0;display:block}

/* Footer */
.footer{background:var(--char-3);color:#a7a8ab;padding:34px 0;font-size:15px}
.footer__in{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer img{width:110px;height:auto}
.footer nav{display:flex;gap:18px;flex-wrap:wrap}
.footer a{text-decoration:none}
.footer a:hover{color:var(--y)}
.footer p{margin:0}

/* Floating WhatsApp */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:60;width:60px;height:60px;border-radius:50%;background:var(--wa);color:#fff;display:grid;place-items:center;box-shadow:0 12px 28px -8px rgba(37,211,102,.8);text-decoration:none;transition:transform .2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:32px;height:32px}
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:pulse 2.4s ease-out infinite}
.wa-float__tip{position:absolute;right:72px;background:#fff;color:var(--ink);font-size:14px;font-weight:600;padding:8px 14px;border-radius:10px;white-space:nowrap;box-shadow:var(--shadow);opacity:0;transform:translateX(8px);transition:.25s;pointer-events:none}
.wa-float:hover .wa-float__tip{opacity:1;transform:none}
@keyframes pulse{0%{transform:scale(1);opacity:.8}100%{transform:scale(1.6);opacity:0}}

/* Mobile bottom bar */
.mbar{display:none}

/* Responsive */
@media (max-width:1020px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(2,1fr)}
  .header__cta{display:none}
}
@media (max-width:860px){
  .topbar__item{display:none}
  .topbar__in{justify-content:center}
  .burger{display:block}
  .nav{position:absolute;left:0;right:0;top:100%;flex-direction:column;background:#fff;border-bottom:1px solid var(--line);padding:8px 16px 16px;gap:0;display:none;box-shadow:0 20px 30px -20px rgba(0,0,0,.3)}
  .nav.is-open{display:flex}
  .nav a{padding:13px 8px;border-bottom:1px solid var(--bg-2);border-radius:0}
  .about,.support,.faq,.contact{grid-template-columns:1fr}
  .about__media{max-width:460px}
  .about__badge{right:12px}
  .head--left{text-align:center;margin:0 auto 8px}
  .head--left .kicker{padding-left:26px}
}
@media (max-width:620px){
  body{font-size:16px;padding-bottom:64px}
  .header__in{min-height:66px}
  .brand img{width:118px}
  .cards,.steps{grid-template-columns:1fr}
  .form__grid{grid-template-columns:1fr}
  .hero__ctas .btn{width:100%}
  .topbar__links{gap:14px;font-size:13px}
  .wa-float{display:none}
  .mbar{display:grid;grid-template-columns:1fr 1.6fr;position:fixed;left:0;right:0;bottom:0;z-index:60;background:#fff;border-top:1px solid var(--line);box-shadow:0 -6px 20px -10px rgba(0,0,0,.25)}
  .mbar a{display:flex;align-items:center;justify-content:center;gap:8px;padding:15px 8px;font-weight:600;text-decoration:none;color:var(--ink)}
  .mbar svg{width:20px;height:20px}
  .mbar__wa{background:var(--wa);color:#fff!important}
  .footer__in{flex-direction:column;text-align:center}
  .footer nav{justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}