/* mobilsepeti.com.tr — shared stylesheet
   Tokens per UXUI design brief (03-uxui-design-brief.json) */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=IBM+Plex+Sans:wght@400;500;600;700&display=swap');

:root{
  --ink:#12172E;
  --ink-soft:#454B66;
  --paper:#F6F7FB;
  --paper-raised:#FFFFFF;
  --indigo:#3538CD;
  --indigo-deep:#1E2166;
  --tangerine:#FF6A39;
  --teal:#0EA394;
  --line:#DEE1EC;
  --line-soft:#E9EBF3;

  --font-display:'Space Grotesk', 'IBM Plex Sans', sans-serif;
  --font-body:'IBM Plex Sans', -apple-system, sans-serif;

  --maxw:1180px;
  --radius-s:10px;
  --radius-m:16px;
  --radius-l:24px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:0.001ms !important;animation-iteration-count:1 !important;transition-duration:0.001ms !important;}
}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:var(--font-display);
  color:var(--ink);
  line-height:1.15;
  margin:0 0 0.5em 0;
  font-weight:600;
  letter-spacing:-0.01em;
}
h1{font-size:clamp(2.1rem,4.2vw,3.4rem); font-weight:700;}
h2{font-size:clamp(1.6rem,2.8vw,2.3rem);}
h3{font-size:1.25rem;}
p{margin:0 0 1em 0; max-width:62ch; color:var(--ink-soft);}
a{color:var(--indigo);}
img,svg{max-width:100%; display:block;}

:focus-visible{
  outline:3px solid var(--tangerine);
  outline-offset:2px;
}

.container{
  max-width:var(--maxw);
  margin:0 auto;
  padding:0 24px;
}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,247,251,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-soft);
}
.nav{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:16px 24px; max-width:var(--maxw); margin:0 auto;
}
.brand{
  font-family:var(--font-display); font-weight:700; font-size:1.15rem;
  color:var(--ink); text-decoration:none; display:flex; align-items:center; gap:8px;
  flex-shrink:0; white-space:nowrap;
}
.brand-suffix{color:#6B7094;}
.brand-mark{
  width:30px;height:30px;border-radius:8px;
  background:linear-gradient(135deg, var(--indigo), var(--indigo-deep));
  display:inline-flex; align-items:center; justify-content:center;
  color:#fff; font-size:0.85rem; font-weight:700;
}
.nav-links{
  display:flex; gap:28px; list-style:none; margin:0; padding:0;
}
.nav-links a{
  color:var(--ink-soft); text-decoration:none; font-size:0.95rem; font-weight:500;
  padding:6px 2px; border-bottom:2px solid transparent;
}
.nav-links a:hover, .nav-links a[aria-current="page"]{
  color:var(--ink); border-bottom-color:var(--tangerine);
}
.nav-cta{
  display:inline-flex; align-items:center; gap:8px;
  background:var(--ink); color:#fff !important; text-decoration:none;
  padding:10px 18px; border-radius:999px; font-size:0.9rem; font-weight:600;
  border-bottom:none !important;
}
.nav-cta:hover{background:var(--indigo);}
.nav-toggle{display:none;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:14px 26px; border-radius:999px; font-weight:600; font-size:1rem;
  text-decoration:none; border:1px solid transparent; cursor:pointer;
  font-family:var(--font-body);
}
.btn-primary{background:var(--tangerine); color:#fff;}
.btn-primary:hover{background:#E85A2C;}
.btn-secondary{background:transparent; color:var(--ink); border-color:var(--ink);}
.btn-secondary:hover{background:var(--ink); color:#fff;}
.btn-light{background:#fff; color:var(--indigo-deep);}
.btn-light:hover{background:var(--paper);}
.btn-block{width:100%;}

/* ---------- Hero ---------- */
.hero{
  padding:64px 0 40px;
  overflow:hidden;
}
.hero-grid{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:48px; align-items:center;
}
.eyebrow-badges{
  display:flex; flex-wrap:wrap; gap:10px; margin-bottom:22px;
}
.badge{
  font-size:0.82rem; font-weight:600; color:var(--indigo-deep);
  background:#E7E8FB; padding:6px 13px; border-radius:999px;
  display:inline-flex; align-items:center; gap:6px;
}
.badge.teal{background:#DCF5F1; color:#0A6E63;}
.hero p.lede{font-size:1.15rem; max-width:46ch;}
.hero-actions{display:flex; gap:14px; flex-wrap:wrap; margin-top:26px;}
.hero-note{margin-top:18px; font-size:0.88rem; color:var(--ink-soft);}

/* Phone fan composition */
.phone-fan{
  position:relative; height:460px; display:flex; align-items:center; justify-content:center;
}
.phone-fan .phone-slot{position:absolute; width:210px;}
.phone-fan .slot-a{transform:rotate(-9deg) translate(-92px, 10px); z-index:1;}
.phone-fan .slot-b{transform:rotate(0deg) translate(0,-16px); z-index:3;}
.phone-fan .slot-c{transform:rotate(9deg) translate(92px, 10px); z-index:2;}

/* ---------- Sections ---------- */
section{padding:64px 0;}
.section-tight{padding:40px 0;}
.section-divider{border-top:1px solid var(--line-soft);}
.section-head{max-width:640px; margin-bottom:36px;}
.section-head.center{margin-left:auto; margin-right:auto; text-align:center;}
.dark-section{background:var(--indigo-deep); color:#fff;}
.dark-section h2, .dark-section h3{color:#fff;}
.dark-section p{color:#C7CAF0;}

/* ---------- Grids & Cards ---------- */
.grid-3{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.grid-2{display:grid; grid-template-columns:repeat(2,1fr); gap:24px;}

.card{
  background:var(--paper-raised);
  border:1px solid var(--line);
  border-radius:var(--radius-m);
  padding:28px;
}
.card h3{margin-bottom:10px;}
.icon-tile{
  width:44px;height:44px;border-radius:12px;
  background:#E7E8FB; color:var(--indigo);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:16px;
}
.icon-tile svg{width:22px;height:22px;}

/* Process steps — genuine sequence, numbers allowed here */
.steps{list-style:none; margin:0; padding:0; display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.step{border-top:2px solid var(--indigo); padding-top:14px;}
.step .num{font-family:var(--font-display); font-weight:700; color:var(--indigo); font-size:1.1rem;}

/* ---------- Pricing ---------- */
.price-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px; align-items:stretch;}
.price-card{
  border:1px solid var(--line); border-radius:var(--radius-l); padding:32px;
  background:#fff; display:flex; flex-direction:column;
}
.price-card.featured{
  background:linear-gradient(160deg, var(--indigo), var(--indigo-deep));
  color:#fff; border-color:transparent;
}
.price-card.featured h3, .price-card.featured .price-amount{color:#fff;}
.price-card.featured p{color:#D6D8F7;}
.price-card .price-tag{
  font-size:0.85rem; font-weight:600; text-transform:none;
  color:var(--teal); margin-bottom:8px; display:block;
}
.price-card.featured .price-tag{color:#9FF0E2;}
.price-amount{
  font-family:var(--font-display); font-size:2.4rem; font-weight:700; color:var(--ink);
  margin:8px 0 4px 0; font-variant-numeric:tabular-nums;
}
.price-amount small{font-size:0.95rem; font-weight:500; color:var(--ink-soft);}
.price-card.featured .price-amount small{color:#C7CAF0;}
.price-list{list-style:none; margin:20px 0 26px 0; padding:0; flex-grow:1;}
.price-list li{
  padding:9px 0; border-top:1px solid var(--line-soft); font-size:0.95rem;
  display:flex; gap:10px;
}
.price-card.featured .price-list li{border-top-color:rgba(255,255,255,0.18);}
.price-list li .check{color:var(--teal); flex-shrink:0;}
.price-card.featured .price-list li .check{color:#9FF0E2;}

.addon-table{width:100%; border-collapse:collapse; margin-top:8px;}
.addon-table th, .addon-table td{
  text-align:left; padding:14px 16px; border-bottom:1px solid var(--line-soft);
}
.addon-table th{font-family:var(--font-display); font-weight:600; font-size:0.92rem; color:var(--ink-soft);}
.addon-table td.amount{font-variant-numeric:tabular-nums; font-weight:600; white-space:nowrap;}
.addon-table tr:last-child td{border-bottom:none;}
.table-scroll{overflow-x:auto; margin:20px 0;}
.table-scroll table{min-width:520px;}

/* ---------- Phone mockup (inline SVG frame wrapper) ---------- */
.phone-frame{filter:drop-shadow(0 18px 30px rgba(18,23,46,0.18));}

.app-category{
  display:grid; grid-template-columns:220px 1fr; gap:32px; align-items:center;
  padding:36px 0; border-top:1px solid var(--line-soft);
}
.app-category:first-of-type{border-top:none;}
.app-category.reverse{grid-template-columns:1fr 220px;}
.app-category.reverse .app-category-media{order:2;}
.app-tags{display:flex; flex-wrap:wrap; gap:8px; margin-top:14px;}
.app-tag{
  font-size:0.8rem; font-weight:600; padding:5px 11px; border-radius:999px;
  background:var(--paper); border:1px solid var(--line); color:var(--ink-soft);
}

/* ---------- Honesty note ---------- */
.honesty-note{
  background:#FFF3EC; border:1px solid #FFD9C4; border-radius:var(--radius-m);
  padding:20px 24px; display:flex; gap:14px; align-items:flex-start; margin-bottom:40px;
}
.honesty-note svg{flex-shrink:0; width:24px; height:24px; color:var(--tangerine); margin-top:2px;}
.honesty-note p{margin:0; font-size:0.95rem;}

/* ---------- Forms ---------- */
.form-grid{display:grid; grid-template-columns:1fr 1fr; gap:18px;}
.form-field{display:flex; flex-direction:column; gap:6px; margin-bottom:18px;}
.form-field.full{grid-column:1 / -1;}
.form-field label{font-size:0.9rem; font-weight:600; color:var(--ink);}
.form-field input, .form-field select, .form-field textarea{
  font-family:var(--font-body); font-size:1rem; padding:13px 14px;
  border:1px solid var(--line); border-radius:var(--radius-s); background:#fff; color:var(--ink);
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus{
  outline:none; border-color:var(--indigo); box-shadow:0 0 0 3px rgba(53,56,205,0.15);
}
.form-field .hint{font-size:0.82rem; color:var(--ink-soft);}
.consent-row{display:flex; gap:10px; align-items:flex-start; margin:6px 0 22px 0;}
.consent-row input{margin-top:4px;}
.consent-row label{font-size:0.88rem; color:var(--ink-soft);}
.form-status{margin-top:14px; font-size:0.92rem; display:none;}
.form-status.show{display:block;}
.form-status.ok{color:var(--teal);}
.form-status.err{color:var(--tangerine);}

/* ---------- Breadcrumb ---------- */
.breadcrumb{margin-bottom:18px;}
.breadcrumb ol{list-style:none; display:flex; flex-wrap:wrap; gap:6px; margin:0; padding:0; font-size:0.85rem; color:var(--ink-soft);}
.breadcrumb a{color:var(--ink-soft); text-decoration:none;}
.breadcrumb a:hover{color:var(--indigo);}
.breadcrumb li[aria-current="page"]{color:var(--ink); font-weight:600;}

/* ---------- Blog ---------- */
.post-list{display:grid; gap:24px;}
.post-card{
  display:grid; grid-template-columns:140px 1fr; gap:22px; align-items:start;
  padding:22px; border:1px solid var(--line); border-radius:var(--radius-m); background:#fff;
  text-decoration:none; color:inherit;
}
.post-card:hover{border-color:var(--indigo);}
.post-date{font-size:0.82rem; color:var(--ink-soft); font-weight:600;}
.post-tile{
  width:100%; aspect-ratio:1/1; border-radius:var(--radius-s);
  background:linear-gradient(150deg, var(--indigo), var(--indigo-deep));
  display:flex; align-items:center; justify-content:center; color:#fff;
}
.article-body{max-width:70ch;}
.article-body h2{margin-top:1.6em;}
.article-body ul, .article-body ol{color:var(--ink-soft); padding-left:1.2em;}
.article-body .callout{
  border-left:4px solid var(--indigo); background:#F0F0FC; border-radius:0 var(--radius-s) var(--radius-s) 0;
  padding:16px 20px; margin:18px 0;
}
.article-body .callout h3{margin-bottom:6px; font-size:1.05rem;}
.article-body .callout p{margin:0; max-width:none;}
.article-body .callout.teal{border-left-color:var(--teal); background:#E9F9F6;}
.article-body .callout.tangerine{border-left-color:var(--tangerine); background:#FFF1EB;}
.article-body .faq-block{margin-top:2em;}
.article-meta{color:var(--ink-soft); font-size:0.92rem; margin-bottom:8px;}

/* ---------- Article cover image (additive, blog-only) ---------- */
.article-cover{
  width:100%; border-radius:var(--radius-m); margin:18px 0 28px 0;
  display:block; height:auto;
  background:var(--indigo-deep);
}

/* ---------- Author box (additive, blog-only) ---------- */
.author-box{
  display:flex; gap:16px; align-items:flex-start;
  border:1px solid var(--line); border-radius:var(--radius-m);
  padding:20px; margin:32px 0; background:var(--paper-raised);
}
.author-avatar{
  flex-shrink:0; width:48px; height:48px; border-radius:50%;
  background:linear-gradient(135deg, var(--indigo), var(--indigo-deep));
  color:#fff; font-family:var(--font-display); font-weight:700; font-size:0.95rem;
  display:flex; align-items:center; justify-content:center;
}
.author-name{margin:0; font-weight:700; color:var(--ink); font-family:var(--font-display);}
.author-title{margin:2px 0 8px 0; font-size:0.85rem; color:var(--indigo); font-weight:600;}
.author-bio{margin:0; font-size:0.92rem; color:var(--ink-soft); max-width:56ch;}
.back-link{display:inline-block; margin-bottom:24px; color:var(--ink-soft); text-decoration:none; font-size:0.92rem;}
.back-link:hover{color:var(--indigo);}

.app-category-media.clickable{cursor:pointer; transition:transform 0.15s ease; background:none; border:none; padding:0; text-align:left; display:block; width:100%;}
.app-category-media.clickable:hover{transform:translateY(-4px);}
.view-hint{
  text-align:center; font-size:0.78rem; font-weight:600; color:var(--indigo);
  margin-top:10px;
}

/* ---------- Detail modal (İş 2) ---------- */
.modal-overlay{
  position:fixed; inset:0; background:rgba(18,23,46,0.55);
  display:none; align-items:center; justify-content:center; z-index:100; padding:24px;
}
.modal-overlay.open{display:flex;}
.modal-panel{
  background:#fff; border-radius:var(--radius-l); max-width:920px; width:100%;
  max-height:88vh; overflow-y:auto; padding:36px; position:relative;
}
.modal-close{
  position:absolute; top:20px; right:20px; width:38px; height:38px; border-radius:50%;
  background:var(--paper); border:1px solid var(--line); cursor:pointer;
  display:flex; align-items:center; justify-content:center; font-size:1.1rem; color:var(--ink);
}
.modal-close:hover{background:var(--line);}
.modal-tag{display:inline-block; margin-bottom:10px;}
.modal-screens{
  display:flex; gap:20px; overflow-x:auto; padding:24px 0 8px 0; margin-top:20px;
  scroll-snap-type:x proximity;
}
.modal-screen{flex:0 0 auto; width:180px; scroll-snap-align:start;}
.modal-screen-label{
  text-align:center; font-size:0.82rem; font-weight:600; color:var(--ink-soft); margin-top:10px;
}
@media (max-width:600px){
  .modal-panel{padding:24px 18px;}
  .modal-screen{width:150px;}
}

/* ---------- FAQ ---------- */
.faq-item{border-top:1px solid var(--line-soft); padding:18px 0;}
.faq-item summary{font-weight:600; cursor:pointer; font-family:var(--font-display); font-size:1.02rem;}
.faq-item p{margin-top:10px;}

/* ---------- CTA band ---------- */
.cta-band{
  background:var(--ink); color:#fff; border-radius:var(--radius-l);
  padding:48px; display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cta-band h2{color:#fff; margin-bottom:6px;}
.cta-band p{color:#B9BCD6; margin:0;}

/* ---------- Footer ---------- */
.site-footer{background:var(--indigo-deep); color:#C7CAF0; padding:56px 0 28px; margin-top:40px;}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:36px; padding-bottom:36px;}
.site-footer h4{color:#fff; font-size:0.95rem; margin-bottom:14px;}
.site-footer a{color:#C7CAF0; text-decoration:none; font-size:0.92rem;}
.site-footer a:hover{color:#fff;}
.footer-links{list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:10px;}
.footer-brand p{color:#9FA3D6; font-size:0.9rem;}
.kvkk-strip{
  border-top:1px solid rgba(255,255,255,0.15); padding-top:22px;
  display:flex; justify-content:space-between; gap:16px; flex-wrap:wrap;
  font-size:0.82rem; color:#9FA3D6;
}
.kvkk-strip a{color:#C7CAF0;}

/* ---------- WhatsApp floating button ---------- */
.wa-float{
  position:fixed; right:20px; bottom:20px; z-index:60;
  width:58px; height:58px; border-radius:50%;
  background:#25D366; display:flex; align-items:center; justify-content:center;
  box-shadow:0 8px 20px rgba(18,23,46,0.25); text-decoration:none;
}
.wa-float svg{width:28px;height:28px;}

/* ---------- Utility ---------- */
.mt-0{margin-top:0;}
.text-center{text-align:center; margin-left:auto; margin-right:auto;}
.small{font-size:0.85rem; color:var(--ink-soft);}

/* ================= Responsive ================= */
@media (max-width:1024px){
  .footer-grid{grid-template-columns:1fr 1fr;}
  .price-grid{grid-template-columns:1fr; max-width:480px; margin:0 auto;}
  .grid-3{grid-template-columns:1fr 1fr;}
  .steps{grid-template-columns:1fr 1fr;}
}
@media (max-width:768px){
  .hero-grid{grid-template-columns:1fr;}
  .phone-fan{height:340px; margin-top:20px;}
  .phone-fan .phone-slot{width:150px;}
  .phone-fan .slot-a{transform:rotate(-9deg) translate(-58px, 10px);}
  .phone-fan .slot-c{transform:rotate(9deg) translate(58px, 10px);}
  .grid-3, .grid-2{grid-template-columns:1fr;}
  .form-grid{grid-template-columns:1fr;}
  .app-category, .app-category.reverse{grid-template-columns:1fr; grid-template-areas:none;}
  .app-category.reverse .app-category-media{order:0;}
  .app-category-media{max-width:190px;}
  .nav-links{display:none;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .cta-band{flex-direction:column; align-items:flex-start;}
  .nav{flex-wrap:nowrap;}
  .nav-cta{padding:9px 14px; font-size:0.82rem;}
  .brand{font-size:1rem;}
}
@media (max-width:420px){
  .brand-suffix{display:none;}
  .nav-cta{padding:8px 12px; font-size:0.78rem;}
  .brand-mark{width:26px;height:26px;font-size:0.75rem;}
}
@media (max-width:375px){
  .container{padding:0 16px;}
  .price-amount{font-size:2rem;}
}
@media (min-width:1440px){
  :root{--maxw:1320px;}
  .phone-fan{height:520px;}
  .phone-fan .phone-slot{width:230px;}
  h1{font-size:3.7rem;}
}