/* =========================================================
   DigitalMarket.pk — Core Stylesheet
   Editorial "digital knowledge journal" design system
   ========================================================= */

:root{
  /* Color tokens */
  --paper:        #FAF8F3;
  --paper-dim:    #F1EEE6;
  --ink:          #1B1E27;
  --ink-soft:     #4A4E5A;
  --navy:         #10131F;
  --navy-soft:    #1B2032;
  --gold:         #B8863B;
  --gold-bright:  #D6A758;
  --teal:         #1F6F6F;
  --teal-bright:  #2C8C8C;
  --line:         #E4DFD3;
  --line-dark:    #2A2F42;

  /* Type */
  --serif: "Lora", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:  "IBM Plex Mono", "Courier New", monospace;

  /* Layout */
  --max: 1180px;
  --radius: 3px;
  --shadow: 0 6px 24px rgba(16,19,31,0.08);
}

*,*::before,*::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
img{ max-width:100%; display:block; }
a{ color: var(--teal); text-decoration:none; }
a:hover{ color: var(--gold); }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family: var(--serif);
  font-weight: 600;
  line-height: 1.2;
  color: var(--ink);
  margin: 0 0 .6em;
}
h1{ font-size: clamp(2.1rem, 4vw, 3.4rem); }
h2{ font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
h3{ font-size: 1.3rem; }
p{ margin: 0 0 1.1em; color: var(--ink-soft); }
p:last-child{ margin-bottom:0; }
.container{ max-width: var(--max); margin:0 auto; padding: 0 24px; }
.eyebrow{
  font-family: var(--mono);
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  display:inline-block;
  margin-bottom: .8em;
}
.section{ padding: 64px 0; }
.section--tight{ padding: 40px 0; }
.section--dim{ background: var(--paper-dim); }
.section--navy{ background: var(--navy); color: #EDEAE0; }
.section--navy h1, .section--navy h2, .section--navy h3{ color:#fff; }
.section--navy p{ color:#B7BAC6; }

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

/* Skip link */
.skip-link{
  position:absolute; left:-999px; top:auto;
  background:var(--navy); color:#fff; padding:10px 16px; z-index:200;
}
.skip-link:focus{ left:16px; top:16px; }

/* -------------------- Header / Nav -------------------- */
.site-header{
  position: sticky; top:0; z-index:100;
  background: rgba(250,248,243,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav-row{
  display:flex; align-items:center; justify-content:space-between;
  padding: 16px 24px; max-width: var(--max); margin:0 auto;
}
.brand{
  font-family: var(--serif); font-weight:700; font-size:1.3rem; color:var(--ink);
  display:flex; align-items:baseline; gap:2px;
}
.brand .mark{ color: var(--gold); }
.brand small{
  display:block; font-family: var(--mono); font-size:.6rem; letter-spacing:.14em;
  color: var(--ink-soft); text-transform:uppercase; font-weight:400;
}
.nav-links{ display:flex; gap: 26px; align-items:center; }
.nav-links a{
  color: var(--ink); font-size:.94rem; font-weight:500; position:relative; padding: 4px 0;
}
.nav-links a::after{
  content:""; position:absolute; left:0; right:0; bottom:-4px; height:2px;
  background: var(--gold); transform: scaleX(0); transform-origin:left;
  transition: transform .2s ease;
}
.nav-links a:hover::after, .nav-links a.active::after{ transform: scaleX(1); }
.nav-links a.active{ color: var(--gold); }
.nav-toggle{
  display:none; background:none; border:1px solid var(--line); border-radius: var(--radius);
  padding:8px 10px; cursor:pointer;
}
.nav-toggle span, .nav-toggle span::before, .nav-toggle span::after{
  display:block; width:20px; height:2px; background: var(--ink); position:relative; content:"";
}
.nav-toggle span::before{ top:-6px; } .nav-toggle span::after{ top:4px; }

@media (max-width: 880px){
  .nav-toggle{ display:block; }
  .nav-links{
    position:absolute; top:100%; left:0; right:0; background: var(--paper);
    flex-direction:column; align-items:flex-start; gap:0; border-bottom:1px solid var(--line);
    max-height:0; overflow:hidden; transition: max-height .25s ease;
  }
  .nav-links.open{ max-height: 480px; }
  .nav-links a{ padding: 14px 24px; width:100%; }
  .nav-links a::after{ display:none; }
}

/* -------------------- Breadcrumbs -------------------- */
.breadcrumbs{
  font-family: var(--mono); font-size:.78rem; color: var(--ink-soft);
  padding: 14px 0; border-bottom:1px solid var(--line);
}
.breadcrumbs a{ color: var(--ink-soft); }
.breadcrumbs a:hover{ color: var(--gold); }
.breadcrumbs .sep{ margin:0 8px; color: var(--line); }

/* -------------------- Hero -------------------- */
.hero{
  background: var(--navy); color:#fff; position:relative; overflow:hidden;
  padding: 80px 0 64px;
}
.hero::before{
  content:""; position:absolute; inset:0;
  background:
    radial-gradient(600px 300px at 85% -10%, rgba(214,167,88,.18), transparent 60%),
    radial-gradient(500px 260px at 5% 110%, rgba(44,140,140,.16), transparent 60%);
  pointer-events:none;
}
.hero-inner{ position:relative; display:grid; grid-template-columns: 1.3fr 1fr; gap: 48px; align-items:end; }
.hero h1{ color:#fff; max-width: 640px; }
.hero .lede{ color:#C7CAD6; font-size:1.08rem; max-width:560px; }
.hero-actions{ display:flex; gap:14px; margin-top: 28px; flex-wrap:wrap; }
.ticker{
  border-left: 1px solid var(--line-dark); padding-left: 28px;
}
.ticker h3{ color:#fff; font-size:.78rem; font-family:var(--mono); letter-spacing:.1em; text-transform:uppercase; margin-bottom: 16px; color:var(--gold-bright);}
.ticker li{ padding: 10px 0; border-bottom:1px solid var(--line-dark); font-size:.92rem; }
.ticker li:last-child{ border-bottom:none; }
.ticker li a{ color:#E4E6EE; }
.ticker li a:hover{ color: var(--gold-bright); }
.ticker .tdate{ display:block; font-family:var(--mono); font-size:.72rem; color:#7C8095; margin-top:2px; }

@media (max-width: 880px){
  .hero-inner{ grid-template-columns: 1fr; }
  .ticker{ border-left:none; border-top:1px solid var(--line-dark); padding-left:0; padding-top:24px; }
}

/* -------------------- Buttons -------------------- */
.btn{
  display:inline-flex; align-items:center; gap:8px;
  padding: 12px 22px; border-radius: var(--radius); font-weight:600; font-size:.94rem;
  border:1px solid transparent; cursor:pointer; transition: all .15s ease;
}
.btn-primary{ background: var(--gold); color: var(--navy); }
.btn-primary:hover{ background: var(--gold-bright); color:var(--navy); }
.btn-outline{ border-color: rgba(255,255,255,.35); color:#fff; }
.btn-outline:hover{ border-color: var(--gold-bright); color: var(--gold-bright); }
.btn-outline.on-paper{ border-color: var(--ink); color:var(--ink); }
.btn-outline.on-paper:hover{ border-color: var(--teal); color: var(--teal); }

/* -------------------- Cards / Grids -------------------- */
.grid{ display:grid; gap: 26px; }
.grid-3{ grid-template-columns: repeat(3, 1fr); }
.grid-4{ grid-template-columns: repeat(4, 1fr); }
.grid-2{ grid-template-columns: repeat(2, 1fr); }
@media (max-width: 980px){ .grid-3,.grid-4{ grid-template-columns: repeat(2,1fr); } }
@media (max-width: 640px){ .grid-2,.grid-3,.grid-4{ grid-template-columns: 1fr; } }

.card{
  background:#fff; border:1px solid var(--line); border-radius: var(--radius);
  padding: 26px; transition: box-shadow .2s ease, transform .2s ease;
}
.card:hover{ box-shadow: var(--shadow); transform: translateY(-2px); }
.card .eyebrow{ margin-bottom:.5em; }
.card h3{ margin-bottom:.4em; }
.card h3 a{ color: var(--ink); }
.card h3 a:hover{ color: var(--teal); }
.card p{ font-size:.94rem; }
.card .meta{ font-family: var(--mono); font-size:.72rem; color: var(--ink-soft); margin-top:14px; text-transform:uppercase; letter-spacing:.05em; }

.category-strip{ display:flex; flex-wrap:wrap; gap:10px; }
.chip{
  font-family: var(--mono); font-size:.74rem; padding:6px 14px; border:1px solid var(--line);
  border-radius: 100px; color: var(--ink-soft); background:#fff;
}
.chip:hover{ border-color: var(--gold); color: var(--gold); }

/* Index / ledger (signature element) */
.index-list{ border-top: 1px solid var(--line-dark); }
.index-row{
  display:grid; grid-template-columns: 70px 1fr auto; gap:20px; align-items:baseline;
  padding: 20px 0; border-bottom: 1px solid var(--line-dark);
}
.index-row .num{ font-family: var(--mono); color: var(--gold-bright); font-size:.85rem; }
.index-row a{ font-family: var(--serif); font-size:1.2rem; color:#fff; }
.index-row a:hover{ color: var(--gold-bright); }
.index-row .desc{ color:#9BA0B2; font-size:.85rem; grid-column: 2 / 3; margin-top:2px; }
.index-row .tag{ font-family: var(--mono); font-size:.7rem; color:#7C8095; white-space:nowrap; }
@media (max-width:640px){
  .index-row{ grid-template-columns: 40px 1fr; }
  .index-row .tag{ grid-column: 2/3; }
}

/* -------------------- Prose / Article -------------------- */
.article-head{ padding: 48px 0 24px; border-bottom:1px solid var(--line); }
.article-meta{ font-family: var(--mono); font-size:.78rem; color: var(--ink-soft); display:flex; gap:16px; flex-wrap:wrap; margin-top:16px; }
.prose{ max-width: 760px; }
.prose h2{ margin-top: 1.6em; }
.prose h3{ margin-top: 1.3em; }
.prose ul, .prose ol{ margin: 0 0 1.2em; padding-left: 1.3em; list-style: disc; color: var(--ink-soft); }
.prose ol{ list-style: decimal; }
.prose li{ margin-bottom:.5em; }
.prose blockquote{
  border-left:3px solid var(--gold); margin:1.6em 0; padding: .4em 0 .4em 1.2em;
  font-style:italic; color: var(--ink);
}
.callout{
  background: var(--paper-dim); border-left:3px solid var(--teal); padding: 18px 22px; border-radius: var(--radius);
  margin: 1.6em 0; font-size:.94rem;
}
.callout strong{ color: var(--teal); }
.related{ margin-top: 20px; }
.related li{ margin-bottom: 8px; }

/* Two-col article layout */
.article-layout{ display:grid; grid-template-columns: 1fr 280px; gap: 48px; align-items:start; }
.sidebar-box{ background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding:22px; margin-bottom:20px; }
.sidebar-box h4{ font-family: var(--mono); font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color:var(--ink-soft); margin-bottom:12px; }
.sidebar-box li{ padding: 7px 0; border-bottom:1px dashed var(--line); font-size:.9rem; }
.sidebar-box li:last-child{ border-bottom:none; }
@media (max-width: 900px){ .article-layout{ grid-template-columns:1fr; } }

/* -------------------- FAQ Accordion -------------------- */
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{
  width:100%; text-align:left; background:none; border:none; padding: 20px 0; cursor:pointer;
  display:flex; justify-content:space-between; align-items:center; font-family:var(--serif); font-size:1.05rem; color:var(--ink); font-weight:600;
}
.faq-q .plus{ font-family: var(--mono); color: var(--gold); font-size:1.2rem; transition: transform .2s ease; }
.faq-item.open .plus{ transform: rotate(45deg); }
.faq-a{ max-height:0; overflow:hidden; transition: max-height .25s ease; }
.faq-a p{ padding-bottom: 18px; }
.faq-item.open .faq-a{ max-height: 600px; }

/* -------------------- Forms -------------------- */
.form-field{ margin-bottom: 18px; }
.form-field label{ display:block; font-size:.85rem; font-weight:600; margin-bottom:6px; color: var(--ink); }
.form-field input, .form-field textarea, .form-field select{
  width:100%; padding: 12px 14px; border:1px solid var(--line); border-radius: var(--radius);
  font-family: var(--sans); font-size:.95rem; background:#fff; color:var(--ink);
}
.form-field input:focus, .form-field textarea:focus{ outline:2px solid var(--teal); outline-offset:1px; border-color:var(--teal); }
.form-note{ font-size:.8rem; color: var(--ink-soft); margin-top:10px; }

/* -------------------- Recommend box (Hosters.pk) -------------------- */
.recommend-box{
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-soft) 100%);
  color:#fff; border-radius: var(--radius); padding: 30px 32px; margin: 2em 0;
  display:flex; gap:24px; align-items:center; flex-wrap:wrap;
}
.recommend-box .rb-text{ flex:1; min-width:240px; }
.recommend-box h4{ font-family: var(--mono); text-transform:uppercase; letter-spacing:.08em; font-size:.78rem; color: var(--gold-bright); margin-bottom:8px; }
.recommend-box p{ color:#C7CAD6; margin:0; font-size:.94rem; }

/* -------------------- Footer -------------------- */
.site-footer{ background: var(--navy); color:#B7BAC6; padding: 56px 0 28px; }
.footer-grid{ display:grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.footer-grid h4{ font-family: var(--mono); font-size:.76rem; text-transform:uppercase; letter-spacing:.08em; color:#fff; margin-bottom:16px; }
.footer-grid li{ margin-bottom:10px; font-size:.9rem; }
.footer-grid a{ color:#B7BAC6; }
.footer-grid a:hover{ color: var(--gold-bright); }
.footer-brand{ font-family: var(--serif); color:#fff; font-size:1.3rem; margin-bottom:12px; }
.footer-bottom{
  border-top:1px solid var(--line-dark); margin-top:40px; padding-top:22px;
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; font-size:.82rem; color:#7C8095;
}
@media (max-width: 880px){ .footer-grid{ grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px){ .footer-grid{ grid-template-columns: 1fr; } }

/* -------------------- Misc -------------------- */
.center{ text-align:center; }
.mt-0{ margin-top:0 !important; }
.section-head{ max-width: 640px; margin-bottom: 36px; }
.section-head.center{ margin-left:auto; margin-right:auto; }
.divider{ height:1px; background: var(--line); border:none; margin: 48px 0; }
.tag-row{ display:flex; gap:8px; flex-wrap:wrap; margin-bottom:14px; }
.error-code{ font-family: var(--serif); font-size: clamp(4rem, 14vw, 9rem); color: var(--line); line-height:1; margin-bottom:0; }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}