/*
Theme Name: Printo 3D
Theme URI: https://printo.tr
Author: Printo
Description: printo.tr için 3D baskı hizmeti teması. Ana sayfa, hizmetler, malzemeler, teklif formu (STL yükleme) ve SSS bölümleri içerir.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
License: GPLv2 or later
Text Domain: printo
*/

:root{
  --ink:#14161a; --ink-2:#3b4048; --muted:#6b717b;
  --paper:#f6f4ef; --card:#ffffff; --line:#e3dfd6;
  --accent:#ff5b1f; --accent-ink:#ffffff; --accent-soft:#ffe6dc;
  --dark:#14161a; --radius:14px; --max:1180px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
  --display:'Space Grotesk','Inter',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);color:var(--ink);background:var(--paper);line-height:1.6;font-size:17px;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--display);line-height:1.1;margin:0 0 .5em;letter-spacing:-.02em}
h1{font-size:clamp(2.4rem,6vw,4.4rem)}
h2{font-size:clamp(1.8rem,4vw,2.8rem)}
h3{font-size:1.25rem}
p{margin:0 0 1em}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:96px 0}
.eyebrow{font-family:var(--display);font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin-bottom:14px;display:block}
.lead{font-size:1.15rem;color:var(--ink-2);max-width:60ch}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid transparent;cursor:pointer;font-size:1rem;font-family:inherit;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:#e84a10}
.btn-ghost{border-color:var(--ink);color:var(--ink);background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}

/* Header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(246,244,239,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.logo{font-family:var(--display);font-weight:700;font-size:1.5rem;text-decoration:none;display:flex;align-items:center;gap:8px}
.logo .dot{width:14px;height:14px;background:var(--accent);border-radius:3px;transform:rotate(45deg)}
.logo img{max-height:44px;width:auto}
.nav ul{list-style:none;display:flex;gap:28px;margin:0;padding:0;align-items:center}
.nav a{text-decoration:none;font-weight:500;color:var(--ink-2)}
.nav a:hover{color:var(--accent)}
.nav .btn{color:#fff}
.menu-toggle{display:none;background:none;border:0;font-size:1.6rem;cursor:pointer;color:var(--ink)}

/* Hero */
.hero{padding:80px 0 100px;overflow:hidden}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center}
.hero h1 em{font-style:normal;color:var(--accent)}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}
.hero-stats{display:flex;gap:36px;margin-top:44px;flex-wrap:wrap}
.hero-stats strong{display:block;font-family:var(--display);font-size:2rem}
.hero-stats span{color:var(--muted);font-size:.9rem}
.hero-visual{position:relative;aspect-ratio:1;background:var(--dark);border-radius:28px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-visual img{width:100%;height:100%;object-fit:cover}
.hero-visual svg{width:78%;height:auto}
.hero-visual::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent 0 9px,rgba(255,255,255,.04) 9px 10px);pointer-events:none}

/* Strip */
.strip{background:var(--dark);color:#fff;padding:22px 0;overflow:hidden;white-space:nowrap}
.strip-track{display:inline-flex;gap:48px;animation:scroll 30s linear infinite;font-family:var(--display);font-size:1.1rem}
.strip-track span::before{content:"◆";color:var(--accent);margin-right:48px}
@keyframes scroll{to{transform:translateX(-50%)}}

/* Cards */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:30px;transition:border-color .2s,transform .2s}
.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card .icon{width:48px;height:48px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.card .icon svg{width:26px;height:26px}
.card p{color:var(--ink-2);margin:0}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:48px;flex-wrap:wrap}

/* Steps */
.steps{counter-reset:s}
.step{position:relative;padding-top:64px}
.step::before{counter-increment:s;content:"0" counter(s);position:absolute;top:0;left:0;font-family:var(--display);font-size:2.6rem;font-weight:700;color:var(--accent)}
.step p{color:var(--ink-2)}

/* Materials table */
.dark{background:var(--dark);color:#f2f0ea}
.dark .lead,.dark p{color:#b9bcc2}
.mat-table{width:100%;border-collapse:collapse;font-size:.98rem}
.mat-table th,.mat-table td{text-align:left;padding:18px 14px;border-bottom:1px solid #2c3037}
.mat-table th{font-family:var(--display);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:#8b9099;font-weight:600}
.mat-table td:first-child{font-family:var(--display);font-weight:600;color:#fff;font-size:1.1rem}
.pill{display:inline-block;padding:3px 10px;border-radius:999px;background:#2a2e35;font-size:.82rem;margin:2px 4px 2px 0;color:#d9dbe0}
.table-scroll{overflow-x:auto}

/* Quote form */
.quote .wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:start}
.form{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:34px}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form label{display:block;font-weight:600;font-size:.9rem;margin-bottom:6px}
.form input,.form select,.form textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:10px;font:inherit;font-size:1rem;background:#fbfaf7;color:var(--ink)}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--accent);border-color:transparent}
.form .field{margin-bottom:18px}
.form textarea{min-height:110px;resize:vertical}
.drop{border:2px dashed var(--line);border-radius:12px;padding:24px;text-align:center;color:var(--muted);cursor:pointer;background:#fbfaf7;transition:border-color .2s}
.drop:hover,.drop.over{border-color:var(--accent);color:var(--ink)}
.drop input{display:none}
.drop strong{color:var(--accent)}
.hp{position:absolute;left:-9999px}
.notice{padding:16px 18px;border-radius:12px;margin-bottom:20px;font-weight:500}
.notice.ok{background:#e3f6e8;color:#165c2a}
.notice.err{background:#fde4e1;color:#8a1f12}
.check-list{list-style:none;padding:0;margin:24px 0 0}
.check-list li{padding-left:30px;position:relative;margin-bottom:12px;color:var(--ink-2)}
.check-list li::before{content:"";position:absolute;left:0;top:7px;width:16px;height:9px;border-left:3px solid var(--accent);border-bottom:3px solid var(--accent);transform:rotate(-45deg)}

/* FAQ */
.faq details{border-bottom:1px solid var(--line);padding:22px 0}
.faq summary{cursor:pointer;font-family:var(--display);font-size:1.2rem;font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:20px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--accent);font-size:1.6rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{margin:14px 0 0;color:var(--ink-2);max-width:70ch}

/* CTA + footer */
.cta{background:var(--accent);color:#fff;border-radius:28px;padding:64px;display:flex;justify-content:space-between;align-items:center;gap:30px;flex-wrap:wrap}
.cta h2{margin:0}
.cta .btn{background:#fff;color:var(--ink)}
.site-footer{background:var(--dark);color:#b9bcc2;padding:72px 0 30px;margin-top:96px}
.site-footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:16px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a{text-decoration:none}
.site-footer a:hover{color:var(--accent)}
.site-footer .logo{color:#fff;margin-bottom:14px}
.site-footer .bottom{border-top:1px solid #2c3037;margin-top:48px;padding-top:24px;font-size:.9rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* Generic pages */
.page-content{padding:72px 0;max-width:780px}
.page-content h1{font-size:clamp(2rem,5vw,3rem)}
.entry > *{margin-bottom:1.2em}
.post-list article{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:28px;margin-bottom:20px}
.post-list h2{font-size:1.5rem}
.post-list a{text-decoration:none}

.whatsapp{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25d366;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(0,0,0,.2);z-index:60}
.whatsapp svg{width:30px;height:30px;fill:#fff}

/* Responsive */
@media (max-width:960px){
  .hero .wrap,.quote .wrap{grid-template-columns:1fr}
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
  .site-footer .cols{grid-template-columns:1fr 1fr}
  .menu-toggle{display:block}
  .nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--paper);border-bottom:1px solid var(--line);padding:20px}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:flex-start;gap:16px}
}
@media (max-width:600px){
  .section{padding:64px 0}
  .grid-3,.grid-4,.form .row,.site-footer .cols{grid-template-columns:1fr}
  .cta{padding:40px 28px}
  .form{padding:24px}
}