/* ======================================================
   DataCheck ZA — Global Stylesheet
   Dark professional theme. No emojis. Clean & sharp.
   ====================================================== */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0D0F12;
  --bg2:       #13161A;
  --card:      #181C21;
  --card2:     #1E2329;
  --border:    #2A2F38;
  --border2:   #353B47;
  --orange:    #E8501A;
  --orange2:   #FF6030;
  --orange-dim:rgba(232,80,26,0.12);
  --orange-bdr:rgba(232,80,26,0.35);
  --text:      #F0F2F5;
  --text2:     #B8BFCC;
  --muted:     #6B7385;
  --muted2:    #454D5C;
  --green:     #22C55E;
  --green-dim: rgba(34,197,94,0.10);
  --red:       #EF4444;
  --red-dim:   rgba(239,68,68,0.10);
  --r:         6px;
  --r2:        12px;
  --r3:        18px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: var(--orange); text-decoration: none; }
a:hover { color: var(--orange2); }
img { max-width: 100%; display: block; }
strong { font-weight: 700; color: var(--text); }

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-weight: 800;
  line-height: 1.1;
  color: var(--text);
}

/* ── NAV ── */
.nav {
  position: sticky; top: 0; z-index: 999;
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  height: 64px;
  display: flex; align-items: center;
  padding: 0 40px;
}
.nav-logo {
  font-size: 20px; font-weight: 900;
  color: #fff; letter-spacing: -0.5px;
  display: flex; align-items: center; gap: 10px;
  flex-shrink: 0; text-decoration: none;
}
.nav-logo-box {
  width: 34px; height: 34px;
  background: var(--orange);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 900; color: #fff;
  letter-spacing: -1px; flex-shrink: 0;
}
.nav-logo span { color: var(--orange); }

/* desktop links */
.nav-links {
  display: flex; align-items: center; gap: 4px;
  margin-left: 24px; flex: 1;
}
.nav-links a {
  color: var(--muted); font-size: 13px; font-weight: 600;
  padding: 7px 13px; border-radius: var(--r);
  transition: color .15s, background .15s;
  text-transform: uppercase; letter-spacing: .06em;
  white-space: nowrap; text-decoration: none;
}
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,.05); }
.nav-links a.active { color: var(--orange); background: rgba(255,255,255,.03); }
.nav-cta-btn {
  background: var(--orange) !important; color: #fff !important;
  padding: 9px 20px !important; border-radius: var(--r) !important;
  font-weight: 700 !important; margin-left: 8px;
}
.nav-cta-btn:hover { background: var(--orange2) !important; }

/* hamburger — hidden on desktop */
.hamburger {
  display: none; flex-direction: column; justify-content: center; gap: 5px;
  cursor: pointer; background: none; border: none;
  padding: 8px; margin-left: auto; flex-shrink: 0;
}
.hamburger span {
  display: block; width: 22px; height: 2px;
  background: var(--text2); border-radius: 2px;
  transition: background .15s;
}
.hamburger:hover span { background: #fff; }

/* ── MOBILE NAV ── */
@media (max-width: 820px) {
  .nav { padding: 0 20px; }

  /* hide desktop links + CTA */
  .nav-links { display: none; }
  .hamburger { display: flex; }

  /* dropdown when .open is toggled */
  .nav-links.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    position: fixed;
    top: 64px; left: 0; right: 0;
    background: var(--bg2);
    border-bottom: 1px solid var(--border);
    padding: 8px 16px 20px;
    gap: 2px;
    z-index: 998;
    box-shadow: 0 8px 32px rgba(0,0,0,.5);
    margin-left: 0;
  }
  .nav-links.open a {
    font-size: 14px;
    padding: 13px 16px;
    border-radius: var(--r);
    white-space: normal;
    border-bottom: 1px solid var(--border);
  }
  .nav-links.open a:last-child { border-bottom: none; }

  /* show CTA inside mobile menu */
  .nav-links.open .nav-cta-btn {
    display: block !important;
    text-align: center;
    margin: 8px 0 0 0;
    padding: 13px 16px !important;
    border-radius: var(--r) !important;
  }
}

/* ── HERO ── */
.hero {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 90px 40px 100px;
  position: relative; overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 55% 80% at 65% 50%, rgba(232,80,26,.09) 0%, transparent 65%);
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--orange) 50%, transparent 100%);
}
.hero-inner {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: 1fr 480px;
  gap: 72px; align-items: center;
  position: relative; z-index: 1;
}
.hero-tag {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--orange-dim); border: 1px solid var(--orange-bdr);
  color: var(--orange); font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .1em;
  padding: 5px 14px; border-radius: 2px; margin-bottom: 24px;
}
.hero-tag::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--orange); animation: blink 2s infinite;
}
@keyframes blink { 0%,100%{opacity:1}50%{opacity:.3} }
.hero h1 {
  font-size: clamp(40px, 5.5vw, 72px);
  font-weight: 900; line-height: 1.0;
  letter-spacing: -2px; color: #fff;
  margin-bottom: 22px;
}
.hero h1 em { font-style: normal; color: var(--orange); }
.hero-desc {
  font-size: 16px; color: var(--text2); line-height: 1.7;
  max-width: 480px; margin-bottom: 40px;
}
.hero-btns { display: flex; gap: 12px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 28px; border-radius: var(--r);
  font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em;
  transition: all .15s; cursor: pointer; border: none;
}
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: var(--orange2); color: #fff; transform: translateY(-1px); }
.btn-ghost { background: transparent; border: 1px solid var(--border2); color: var(--text2); }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }

/* Hero panel */
.hero-panel {
  background: var(--card);
  border: 1px solid var(--border2);
  border-radius: var(--r3);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,.5);
}
.hero-panel-head {
  background: var(--card2); border-bottom: 1px solid var(--border);
  padding: 16px 20px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .1em; color: var(--muted);
}
.hp-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 13px 20px; border-bottom: 1px solid var(--border);
  transition: background .15s;
}
.hp-row:last-child { border-bottom: none; }
.hp-row:hover { background: rgba(255,255,255,.02); }
.hp-net { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14px; color: var(--text); }
.hp-badge {
  width: 30px; height: 30px; border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 900; flex-shrink: 0; letter-spacing: .5px;
}
.hp-price { font-size: 12px; color: var(--muted); }
.hp-pgb { font-size: 14px; font-weight: 800; }
.hp-pgb.best { color: var(--orange); }
.hp-pgb.mid { color: #F59E0B; }
.hp-pgb.high { color: var(--red); }
.hero-panel-foot {
  background: var(--card2); border-top: 1px solid var(--border);
  padding: 12px 20px; font-size: 12px; color: var(--muted); text-align: center;
}
.hero-panel-foot a { color: var(--orange); font-weight: 600; }

@media (max-width: 900px) {
  .hero { padding: 64px 24px 72px; }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero h1 { font-size: clamp(36px, 8vw, 56px); }
}

/* ── STATS STRIP ── */
.stats-strip { background: var(--card); border-bottom: 1px solid var(--border); }
.stats-inner {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(4,1fr);
}
.stat-box {
  padding: 28px 24px; text-align: center;
  border-right: 1px solid var(--border);
}
.stat-box:last-child { border-right: none; }
.stat-num {
  font-size: 40px; font-weight: 900; color: var(--orange);
  line-height: 1; letter-spacing: -1px;
}
.stat-lbl {
  font-size: 11px; color: var(--muted);
  text-transform: uppercase; letter-spacing: .1em; margin-top: 6px;
}
@media (max-width: 600px) {
  .stats-inner { grid-template-columns: 1fr 1fr; }
  .stat-box:nth-child(2) { border-right: none; }
  .stat-box:nth-child(3) { border-top: 1px solid var(--border); border-right: 1px solid var(--border); }
  .stat-box:nth-child(4) { border-top: 1px solid var(--border); }
}

/* ── SECTIONS ── */
.section { padding: 80px 40px; }
.section-inner { max-width: 1120px; margin: 0 auto; }
.section-alt { background: var(--bg2); }
.sec-tag {
  display: flex; align-items: center; gap: 10px;
  font-size: 11px; font-weight: 700; text-transform: uppercase;
  letter-spacing: .12em; color: var(--orange); margin-bottom: 12px;
}
.sec-tag::before { content: ''; width: 20px; height: 2px; background: var(--orange); flex-shrink: 0; }
.sec-title {
  font-size: clamp(28px, 3.5vw, 44px); font-weight: 900;
  letter-spacing: -1px; color: #fff; margin-bottom: 10px;
}
.sec-sub { font-size: 15px; color: var(--muted); max-width: 520px; line-height: 1.7; margin-bottom: 40px; }

@media (max-width: 768px) { .section { padding: 56px 20px; } }

/* ── FILTER BAR ── */
.filter-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.fb { 
  padding: 8px 20px; border-radius: var(--r);
  border: 1px solid var(--border2); background: transparent;
  color: var(--muted); font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .06em;
  cursor: pointer; transition: all .15s; font-family: inherit;
}
.fb:hover { border-color: var(--orange); color: var(--orange); }
.fb.active { background: var(--orange); border-color: var(--orange); color: #fff; }

/* ── TABLE ── */
.tbl-wrap {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r3); overflow: hidden; overflow-x: auto;
}
table { width: 100%; border-collapse: collapse; min-width: 560px; }
thead tr { background: var(--card2); }
th {
  padding: 14px 18px; text-align: left;
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--muted);
  border-bottom: 1px solid var(--border);
  cursor: pointer; user-select: none; white-space: nowrap;
}
th:hover { color: var(--text); }
th.sorted { color: var(--orange); }
td { padding: 14px 18px; border-bottom: 1px solid var(--border); font-size: 14px; color: var(--text2); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,.015); }
.td-net { display: flex; align-items: center; gap: 10px; font-weight: 700; color: var(--text); }
.nbadge {
  width: 30px; height: 30px; border-radius: var(--r);
  display: flex; align-items: center; justify-content: center;
  font-size: 9px; font-weight: 900; flex-shrink: 0; letter-spacing: .5px;
}
.mono { font-size: 13px; color: var(--muted); }
.td-price { font-size: 14px; font-weight: 700; color: var(--text); }
.pgb-wrap { display: flex; align-items: center; gap: 10px; }
.td-pgb { font-size: 14px; font-weight: 800; white-space: nowrap; }
.pgb-track { flex: 1; height: 4px; background: var(--bg); border-radius: 2px; min-width: 50px; }
.pgb-fill { height: 100%; border-radius: 2px; background: var(--green); }
.pgb-fill.mid { background: #F59E0B; }
.pgb-fill.high { background: var(--red); }
.best-badge {
  font-size: 9px; font-weight: 900;
  background: var(--orange); color: #fff;
  padding: 2px 8px; border-radius: 2px;
  text-transform: uppercase; letter-spacing: .04em; white-space: nowrap;
}
.td-note { font-size: 12px; color: var(--muted2); }

/* ── CALCULATOR ── */
.calc-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r3); overflow: hidden;
  max-width: 680px;
}
.calc-head {
  background: var(--card2); border-bottom: 1px solid var(--border);
  padding: 24px 28px; position: relative; overflow: hidden;
}
.calc-head::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--orange); }
.calc-head h3 { font-size: 20px; font-weight: 800; color: #fff; margin-bottom: 4px; }
.calc-head p { font-size: 13px; color: var(--muted); }
.calc-body { padding: 28px; }
.calc-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 500px) { .calc-row { grid-template-columns: 1fr; } }
.calc-field { display: flex; flex-direction: column; gap: 7px; }
.calc-lbl { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.calc-input {
  font-size: 22px; font-weight: 700;
  border: 1px solid var(--border); border-radius: var(--r);
  padding: 12px 16px; background: var(--bg);
  color: var(--text); width: 100%; font-family: inherit;
  transition: border-color .15s;
}
.calc-input:focus { outline: none; border-color: var(--orange); }
.calc-result {
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 22px 24px; margin-top: 20px;
  display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px;
}
@media (max-width: 480px) { .calc-result { grid-template-columns: 1fr 1fr; } }
.cr-lbl { font-size: 10px; color: var(--muted2); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 5px; }
.cr-val { font-size: clamp(20px,3vw,28px); font-weight: 900; color: #fff; line-height: 1; }
.cr-val.hl { color: var(--orange); }
.cr-sub { font-size: 11px; color: var(--muted2); margin-top: 3px; }
.calc-chips { margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 6px 12px; border-radius: var(--r);
  font-size: 12px; display: flex; align-items: center; gap: 7px;
  border: 1px solid var(--border); background: var(--card2);
  color: var(--text2); font-weight: 500;
}
.chip.cheaper { border-color: rgba(34,197,94,.3); background: var(--green-dim); }
.chip.cheaper .cv { color: var(--green); font-weight: 700; }
.chip.pricier { border-color: rgba(239,68,68,.25); background: var(--red-dim); }
.chip.pricier .cv { color: var(--red); font-weight: 700; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; flex-shrink: 0; }

/* ── TOOLS GRID ── */
.tools-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border); border-radius: var(--r3);
  overflow: hidden;
}
@media (max-width: 900px) { .tools-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .tools-grid { grid-template-columns: 1fr; } }
.tool-card {
  background: var(--card); padding: 36px 32px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-decoration: none; color: var(--text);
  display: flex; flex-direction: column;
  transition: background .2s; position: relative; overflow: hidden;
}
.tool-card::after {
  content: ''; position: absolute; top: 0; left: 0;
  width: 0; height: 2px; background: var(--orange);
  transition: width .25s;
}
.tool-card:hover { background: var(--card2); }
.tool-card:hover::after { width: 100%; }
.tc-tag {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .12em; color: var(--orange); margin-bottom: 14px;
}
.tc-line { width: 28px; height: 2px; background: var(--orange); margin-bottom: 18px; }
.tool-card h3 { font-size: 18px; font-weight: 800; line-height: 1.25; color: #fff; margin-bottom: 10px; flex: 1; }
.tool-card p { font-size: 13px; color: var(--muted); line-height: 1.65; margin-bottom: 20px; }
.tc-arrow { font-size: 12px; font-weight: 800; color: var(--orange); text-transform: uppercase; letter-spacing: .06em; }

/* ── BLOG GRID ── */
.blog-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--border); border-radius: var(--r3); overflow: hidden;
}
@media (max-width: 900px) { .blog-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .blog-grid { grid-template-columns: 1fr; } }
.blog-card {
  background: var(--card); padding: 32px 28px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  text-decoration: none; color: var(--text);
  display: flex; flex-direction: column;
  transition: background .2s; position: relative; overflow: hidden;
}
.blog-card::after {
  content: ''; position: absolute; top: 0; left: 0;
  width: 0; height: 2px; background: var(--orange); transition: width .25s;
}
.blog-card:hover { background: var(--card2); }
.blog-card:hover::after { width: 100%; }
.bc-tag {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .12em; color: var(--orange); margin-bottom: 12px;
}
.blog-card h3 { font-size: 17px; font-weight: 800; line-height: 1.3; color: #fff; margin-bottom: 10px; flex: 1; }
.blog-card p { font-size: 13px; color: var(--muted); line-height: 1.65; flex: 2; }
.bc-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 20px; }
.bc-date { font-size: 11px; color: var(--muted2); text-transform: uppercase; letter-spacing: .08em; }
.bc-read { font-size: 11px; font-weight: 800; color: var(--orange); text-transform: uppercase; letter-spacing: .06em; }

/* ── PAGE HERO ── */
.page-hero {
  background: var(--bg2); border-bottom: 1px solid var(--border);
  padding: 72px 40px 64px; text-align: center;
  position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 100% at 50% 120%, rgba(232,80,26,.08) 0%, transparent 60%);
  pointer-events: none;
}
.page-hero::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg,transparent,var(--orange),transparent); }
.ph-tag {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .12em; color: var(--orange); margin-bottom: 14px;
  position: relative;
}
.page-hero h1 {
  font-size: clamp(30px, 5vw, 56px); font-weight: 900;
  letter-spacing: -1.5px; color: #fff; margin-bottom: 14px;
  position: relative;
}
.page-hero p { font-size: 15px; color: var(--text2); max-width: 520px; margin: 0 auto; line-height: 1.7; position: relative; }

@media (max-width: 768px) { .page-hero { padding: 56px 20px 48px; } }

/* ── ARTICLE ── */
.article-wrap { max-width: 740px; margin: 0 auto; padding: 56px 40px 96px; }
@media (max-width: 768px) { .article-wrap { padding: 40px 20px 72px; } }
.breadcrumb { font-size: 12px; color: var(--muted2); margin-bottom: 20px; }
.breadcrumb a { color: var(--muted); }
.breadcrumb a:hover { color: var(--orange); }
.art-tag {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .12em; color: var(--orange); margin-bottom: 12px;
}
.art-meta {
  font-size: 12px; color: var(--muted); margin-bottom: 36px;
  padding-bottom: 24px; border-bottom: 1px solid var(--border);
  display: flex; gap: 16px; flex-wrap: wrap;
}
.article-wrap h1 {
  font-size: clamp(28px, 4vw, 44px); font-weight: 900;
  letter-spacing: -1px; color: #fff; margin-bottom: 16px;
}
.article-wrap h2 {
  font-size: clamp(20px, 2.8vw, 26px); font-weight: 800;
  color: #fff; margin: 44px 0 14px; letter-spacing: -.3px;
}
.article-wrap h3 { font-size: 18px; font-weight: 700; color: var(--text); margin: 28px 0 10px; }
.article-wrap p { margin-bottom: 16px; color: var(--text2); line-height: 1.8; }
.article-wrap ul { margin: 0 0 18px 20px; }
.article-wrap li { margin-bottom: 8px; color: var(--text2); line-height: 1.7; }

/* ── SHARED COMPONENTS ── */
.callout {
  background: var(--orange-dim); border-left: 3px solid var(--orange);
  border-radius: 0 var(--r) var(--r) 0; padding: 16px 20px; margin: 28px 0;
}
.callout-lbl {
  font-size: 10px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--orange); margin-bottom: 6px;
}
.callout p { margin: 0; font-size: 15px; color: var(--text2); }

.tip-box {
  background: var(--green-dim); border: 1px solid rgba(34,197,94,.2);
  border-radius: var(--r2); padding: 18px 20px; margin: 24px 0;
}
.tip-lbl { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--green); margin-bottom: 6px; }
.tip-box p { margin: 0; font-size: 14px; color: var(--text2); }

.notice {
  background: var(--card2); border: 1px solid var(--border);
  border-radius: var(--r); padding: 12px 16px;
  font-size: 12px; color: var(--muted); margin-top: 20px;
}

.cta-block {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r3); padding: 44px 40px;
  text-align: center; position: relative; overflow: hidden; margin: 40px 0;
}
.cta-block::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--orange); }
.cta-block h3 { font-size: 28px; font-weight: 900; color: #fff; margin-bottom: 10px; letter-spacing: -.5px; }
.cta-block p { color: var(--muted); font-size: 14px; margin-bottom: 24px; }
.cta-block a.btn { display: inline-flex; }

.badge {
  display: inline-block; font-size: 9px; font-weight: 900;
  background: var(--orange); color: #fff; padding: 2px 8px;
  border-radius: 2px; text-transform: uppercase; letter-spacing: .04em;
}
.badge-ok { background: #1A3A28; color: var(--green); border: 1px solid rgba(34,197,94,.3); }
.badge-warn { background: #2A2000; color: #F59E0B; border: 1px solid rgba(245,158,11,.3); }

.related { margin-top: 56px; padding-top: 32px; border-top: 1px solid var(--border); }
.related h3 { font-size: 20px; font-weight: 800; color: #fff; margin-bottom: 16px; }
.related-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 480px) { .related-grid { grid-template-columns: 1fr; } }
.rel-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 20px;
  text-decoration: none; color: var(--text);
  transition: border-color .15s, background .15s; position: relative; overflow: hidden;
}
.rel-card::after { content: ''; position: absolute; top: 0; left: 0; width: 0; height: 2px; background: var(--orange); transition: width .2s; }
.rel-card:hover { background: var(--card2); border-color: var(--orange-bdr); }
.rel-card:hover::after { width: 100%; }
.rel-card h4 { font-size: 14px; font-weight: 700; color: #fff; margin-bottom: 5px; line-height: 1.35; }
.rel-card p { font-size: 12px; color: var(--muted); margin: 0; }

/* ── DATA TABLES (articles) ── */
.data-tbl {
  width: 100%; border-collapse: collapse;
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); overflow: hidden; margin: 24px 0; font-size: 14px;
}
.data-tbl thead tr { background: var(--card2); }
.data-tbl th { padding: 12px 16px; text-align: left; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); border-bottom: 1px solid var(--border); }
.data-tbl td { padding: 12px 16px; border-bottom: 1px solid var(--border); color: var(--text2); }
.data-tbl tr:last-child td { border-bottom: none; }
.data-tbl tr.best td { background: var(--orange-dim); }
.net-cell { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--text); }
.nd { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.mono { font-family: monospace; }

/* ── AD SLOTS ── */
.ad-slot {
  background: var(--card2); border: 1px dashed var(--border);
  border-radius: var(--r); overflow: hidden; text-align: center; width: 100%;
}
.ad-slot::before { content: 'Advertisement'; display: block; font-size: 9px; text-transform: uppercase; letter-spacing: .1em; color: var(--muted2); padding: 5px; }
.ad-banner { min-height: 90px; margin: 24px 0; }
.ad-rect { min-height: 250px; margin: 28px 0; }
.ad-inline { min-height: 100px; margin: 24px 0; }

/* ── FOOTER ── */
footer {
  background: var(--bg2); border-top: 1px solid var(--border);
  padding: 64px 40px 36px;
}
.footer-inner { max-width: 1120px; margin: 0 auto; }
.footer-top {
  display: grid; grid-template-columns: 1.8fr 1fr 1fr 1fr;
  gap: 48px; margin-bottom: 48px;
}
.footer-brand p { font-size: 13px; color: var(--muted2); line-height: 1.7; max-width: 240px; margin-top: 14px; }
.footer-col h4 {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: .1em; color: var(--text2); margin-bottom: 16px;
}
.footer-col a {
  display: block; font-size: 13px; color: var(--muted);
  margin-bottom: 10px; text-decoration: none; transition: color .15s;
}
.footer-col a:hover { color: var(--orange); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 28px;
  display: flex; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; font-size: 12px; color: var(--muted2);
}

@media (max-width: 780px) { .footer-top { grid-template-columns: 1fr 1fr; gap: 32px; } footer { padding: 48px 20px 28px; } }
@media (max-width: 420px) { .footer-top { grid-template-columns: 1fr; } }

/* ── SCORECARD ── */
.scorecard {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); overflow: hidden; margin: 28px 0;
}
.sc-row {
  display: grid; grid-template-columns: 1fr auto 1fr;
  border-bottom: 1px solid var(--border);
}
.sc-row:last-child { border-bottom: none; }
.sc-cell { padding: 14px 18px; font-size: 14px; color: var(--text2); }
.sc-cell.win { background: var(--orange-dim); font-weight: 700; color: var(--orange); }
.sc-center { padding: 14px 16px; text-align: center; font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--muted2); border-left: 1px solid var(--border); border-right: 1px solid var(--border); display: flex; align-items: center; justify-content: center; }
.sc-head { background: var(--card2); font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); }

/* ── VERDICT CARDS ── */
.verdict-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 24px 0; }
@media (max-width: 480px) { .verdict-grid { grid-template-columns: 1fr; } }
.verdict-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 22px;
}
.verdict-card h4 { font-size: 14px; font-weight: 800; margin-bottom: 10px; color: #fff; }
.verdict-card ul { padding-left: 16px; }
.verdict-card li { font-size: 13px; color: var(--muted); margin-bottom: 5px; }

/* ── HOW-ROWS ── */
.how-list { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: var(--r2); overflow: hidden; margin: 20px 0; }
.how-item { display: flex; gap: 20px; align-items: flex-start; padding: 22px 24px; background: var(--card); border-bottom: 1px solid var(--border); transition: background .15s; }
.how-item:last-child { border-bottom: none; }
.how-item:hover { background: var(--card2); }
.how-num { font-size: 32px; font-weight: 900; color: var(--orange-bdr); flex-shrink: 0; width: 40px; line-height: 1; }
.how-text h3 { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 4px; }
.how-text p { font-size: 13px; color: var(--muted); margin: 0; line-height: 1.6; }

/* ── STAT BOXES ── */
.stat-row { display: grid; grid-template-columns: repeat(4,1fr); border: 1px solid var(--border); border-radius: var(--r2); overflow: hidden; margin: 24px 0; }
@media (max-width: 560px) { .stat-row { grid-template-columns: 1fr 1fr; } }
.stat-item2 { padding: 28px 20px; text-align: center; background: var(--card); border-right: 1px solid var(--border); }
.stat-item2:last-child { border-right: none; }
.si-num { font-size: 42px; font-weight: 900; color: var(--orange); line-height: 1; letter-spacing: -1px; }
.si-lbl { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .1em; margin-top: 6px; }

/* ── CONTACT ── */
.reason-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 28px 0; }
@media (max-width: 560px) { .reason-grid { grid-template-columns: 1fr; } }
.reason-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 24px; cursor: pointer;
  transition: all .15s; position: relative; overflow: hidden;
}
.reason-card::after { content: ''; position: absolute; top: 0; left: 0; width: 0; height: 2px; background: var(--orange); transition: width .2s; }
.reason-card:hover { background: var(--card2); border-color: var(--orange-bdr); }
.reason-card:hover::after { width: 100%; }
.reason-card.sel { background: var(--orange-dim); border-color: var(--orange-bdr); }
.reason-card.sel::after { width: 100%; }
.rc-num { font-size: 28px; font-weight: 900; color: var(--muted2); margin-bottom: 8px; line-height: 1; }
.reason-card.sel .rc-num { color: var(--orange); }
.rc-title { font-size: 15px; font-weight: 700; color: #fff; margin-bottom: 5px; }
.rc-desc { font-size: 12px; color: var(--muted); line-height: 1.5; }

.form-box {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r3); padding: 32px; margin: 16px 0 24px;
  position: relative; overflow: hidden;
}
.form-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--orange); }
.form-field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-lbl { font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .1em; color: var(--muted); }
.form-input, .form-textarea {
  font-family: inherit; font-size: 15px;
  border: 1px solid var(--border); border-radius: var(--r);
  padding: 12px 16px; width: 100%;
  background: var(--bg); color: var(--text);
  transition: border-color .15s;
}
.form-input:focus, .form-textarea:focus { outline: none; border-color: var(--orange); }
.form-textarea { min-height: 130px; resize: vertical; line-height: 1.6; }
.form-submit {
  width: 100%; padding: 14px; border-radius: var(--r);
  background: var(--orange); color: #fff; border: none;
  font-family: inherit; font-size: 15px; font-weight: 800;
  cursor: pointer; transition: background .15s;
  text-transform: uppercase; letter-spacing: .07em;
}
.form-submit:hover { background: var(--orange2); }

/* ── USSD ── */
.ussd-section {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); overflow: hidden; margin-bottom: 16px;
}
.ussd-head {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 22px; background: var(--card2); border-bottom: 1px solid var(--border);
}
.ussd-bar { width: 3px; height: 26px; border-radius: 2px; flex-shrink: 0; }
.ussd-head h3 { font-size: 18px; font-weight: 800; color: #fff; margin: 0; flex: 1; }
.ussd-head span { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.ussd-tbl { width: 100%; border-collapse: collapse; }
.ussd-tbl td { padding: 13px 22px; border-bottom: 1px solid var(--border); font-size: 14px; color: var(--text2); vertical-align: middle; }
.ussd-tbl tr:last-child td { border-bottom: none; }
.ussd-tbl td:first-child { color: var(--muted); width: 50%; }
.code-wrap { display: inline-flex; align-items: center; gap: 10px; }
.code {
  font-family: monospace; font-size: 16px; font-weight: 700;
  background: var(--bg); border: 1px solid var(--border);
  padding: 6px 13px; border-radius: var(--r);
  cursor: pointer; color: var(--text); transition: all .15s; user-select: all;
}
.code:hover { background: var(--orange-dim); border-color: var(--orange-bdr); color: var(--orange); }
.copy-btn {
  font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em;
  padding: 5px 10px; border-radius: var(--r);
  border: 1px solid var(--border); background: transparent;
  color: var(--muted); cursor: pointer; font-family: inherit;
  transition: all .15s; white-space: nowrap;
}
.copy-btn:hover { border-color: var(--orange); color: var(--orange); }
.copy-btn.copied { background: var(--orange-dim); border-color: var(--orange-bdr); color: var(--orange); }

/* ── SAVINGS CALC ── */
.steps-wrap { display: flex; flex-direction: column; gap: 12px; }
.step-card {
  background: var(--card); border: 1px solid var(--border);
  border-radius: var(--r2); padding: 28px; transition: border-color .2s;
}
.step-card.active { border-color: var(--orange-bdr); }
.step-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.step-num-box {
  width: 32px; height: 32px; background: var(--orange); color: #fff;
  font-size: 14px; font-weight: 900; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; border-radius: 2px;
}
.step-num-box.done { background: var(--orange-dim); color: var(--orange); border: 1px solid var(--orange-bdr); }
.step-title { font-size: 17px; font-weight: 800; color: #fff; }
.step-sub { font-size: 13px; color: var(--muted); margin-top: 2px; }
.net-pick-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 8px; }
@media (max-width: 560px) { .net-pick-grid { grid-template-columns: repeat(2,1fr); } }
.net-pick {
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  padding: 16px 8px; border-radius: var(--r); border: 1px solid var(--border);
  background: var(--bg); cursor: pointer; text-align: center; transition: all .15s;
}
.net-pick:hover { border-color: var(--orange-bdr); background: var(--card); }
.net-pick.sel { border-color: var(--orange); background: var(--orange-dim); }
.np-dot { width: 12px; height: 12px; border-radius: 50%; }
.np-name { font-size: 12px; font-weight: 700; color: var(--text); text-transform: uppercase; letter-spacing: .04em; }
.np-price { font-size: 10px; color: var(--muted); }
.spend-wrap { display: flex; border: 1px solid var(--border); border-radius: var(--r); overflow: hidden; background: var(--bg); transition: border-color .15s; }
.spend-wrap:focus-within { border-color: var(--orange); }
.spend-prefix { padding: 14px 18px; font-size: 22px; font-weight: 900; color: var(--orange); background: var(--card2); border-right: 1px solid var(--border); }
.spend-input { flex: 1; padding: 14px 16px; font-size: 24px; font-weight: 700; border: none; background: transparent; color: var(--text); outline: none; width: 100%; font-family: inherit; }
.spend-sfx { padding: 14px 16px; font-size: 12px; color: var(--muted); background: var(--card2); border-left: 1px solid var(--border); white-space: nowrap; text-transform: uppercase; letter-spacing: .06em; }
.presets-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.preset { padding: 6px 14px; border-radius: var(--r); border: 1px solid var(--border); background: var(--bg); font-size: 12px; font-weight: 700; color: var(--muted); cursor: pointer; font-family: inherit; transition: all .15s; }
.preset:hover { border-color: var(--orange); color: var(--orange); }
.preset.active { background: var(--orange); border-color: var(--orange); color: #fff; }
.data-pick-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
@media (max-width: 480px) { .data-pick-grid { grid-template-columns: repeat(2,1fr); } }
.data-pick { padding: 16px; border-radius: var(--r); border: 1px solid var(--border); background: var(--bg); cursor: pointer; text-align: center; transition: all .15s; }
.data-pick:hover { border-color: var(--orange-bdr); }
.data-pick.sel { border-color: var(--orange); background: var(--orange-dim); }
.dp-gb { font-size: 18px; font-weight: 900; color: var(--text); }
.dp-lbl { font-size: 11px; color: var(--muted); margin-top: 2px; }
.result-hero-box {
  background: var(--card2); border: 1px solid var(--border);
  border-radius: var(--r3); padding: 48px 36px; text-align: center;
  position: relative; overflow: hidden; margin-bottom: 16px;
}
.result-hero-box::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--orange); }
.result-hero-box::after { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse 60% 80% at 50% 110%, var(--orange-dim) 0%, transparent 60%); pointer-events: none; }
.rhb-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .12em; margin-bottom: 12px; position: relative; }
.rhb-amount { font-size: clamp(64px,12vw,108px); font-weight: 900; color: var(--orange); line-height: 1; letter-spacing: -3px; position: relative; }
.rhb-unit { font-size: 20px; font-weight: 700; color: var(--muted); margin-top: 6px; text-transform: uppercase; letter-spacing: .08em; position: relative; }
.rhb-desc { font-size: 14px; color: var(--text2); margin-top: 16px; max-width: 400px; margin-left: auto; margin-right: auto; line-height: 1.65; position: relative; }
.res-stats { display: grid; grid-template-columns: repeat(3,1fr); gap: 8px; margin-bottom: 16px; }
@media (max-width: 480px) { .res-stats { grid-template-columns: 1fr 1fr; } }
.rs-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--r2); padding: 18px 20px; }
.rs-card.hl { border-color: var(--orange-bdr); background: var(--orange-dim); }
.rs-lbl { font-size: 10px; color: var(--muted2); text-transform: uppercase; letter-spacing: .1em; margin-bottom: 5px; }
.rs-val { font-size: 26px; font-weight: 900; color: var(--text); line-height: 1.1; }
.rs-card.hl .rs-val { color: var(--orange); }
.rs-sub { font-size: 11px; color: var(--muted2); margin-top: 3px; }
.bar-section { background: var(--card); border: 1px solid var(--border); border-radius: var(--r2); padding: 28px; margin-bottom: 16px; }
.bar-section h3 { font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 20px; }
.bar-row { display: grid; grid-template-columns: 72px 1fr 64px; align-items: center; gap: 12px; margin-bottom: 10px; }
.bar-net { font-size: 12px; font-weight: 700; color: var(--muted); text-align: right; }
.bar-track { height: 32px; background: var(--bg); border-radius: var(--r); overflow: hidden; }
.bar-fill { height: 100%; display: flex; align-items: center; padding-left: 12px; transition: width .6s cubic-bezier(.16,1,.3,1); }
.bar-fill span { font-size: 12px; font-weight: 700; color: #fff; white-space: nowrap; }
.bar-fill.dk span { color: rgba(0,0,0,.75); }
.bar-price { font-size: 12px; font-weight: 700; color: var(--text2); }
.spend-it-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--r2); padding: 28px; margin-bottom: 16px; }
.spend-it-box h3 { font-size: 17px; font-weight: 800; color: #fff; margin-bottom: 18px; }
.spend-items { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; }
@media (max-width: 480px) { .spend-items { grid-template-columns: repeat(2,1fr); } }
.si-card { background: var(--bg); border-radius: var(--r); padding: 16px; text-align: center; }
.si-val { font-size: 32px; font-weight: 900; color: var(--orange); line-height: 1; }
.si-lbl { font-size: 11px; color: var(--muted); margin-top: 5px; text-transform: uppercase; letter-spacing: .07em; }
.cta-switch { background: var(--orange); border-radius: var(--r2); padding: 28px 32px; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 16px; }
.cta-switch h3 { font-size: 20px; font-weight: 900; color: #fff; margin-bottom: 4px; }
.cta-switch p { font-size: 13px; color: rgba(255,255,255,.75); margin: 0; }
.cta-switch a { background: #fff; color: var(--orange); padding: 12px 24px; border-radius: var(--r); font-weight: 800; font-size: 13px; text-transform: uppercase; letter-spacing: .06em; white-space: nowrap; flex-shrink: 0; }
.share-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 24px; }
.share-btn { padding: 11px 18px; border-radius: var(--r); font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; cursor: pointer; border: 1px solid var(--border); background: var(--card); color: var(--text2); font-family: inherit; transition: all .15s; }
.share-btn:hover { border-color: var(--orange); color: var(--orange); }
.share-btn.copied { border-color: var(--orange-bdr); color: var(--orange); background: var(--orange-dim); }
.reset-btn { padding: 11px 20px; border-radius: var(--r); font-size: 12px; font-weight: 600; cursor: pointer; border: 1px solid var(--border); background: transparent; color: var(--muted); font-family: inherit; transition: all .15s; }
.reset-btn:hover { color: var(--text); border-color: var(--muted2); }

/* ── PRIVACY / simple pages ── */
.policy-section { margin-bottom: 36px; }
.policy-section h2 { font-size: 20px; font-weight: 800; color: #fff; margin-bottom: 12px; }
.policy-section p, .policy-section ul { font-size: 15px; color: var(--text2); margin-bottom: 12px; }
.policy-section ul { padding-left: 20px; }
.policy-section li { margin-bottom: 6px; }
.contact-box { background: var(--orange-dim); border: 1px solid var(--orange-bdr); border-radius: var(--r2); padding: 20px 24px; }
.contact-box h3 { font-size: 16px; font-weight: 800; color: #fff; margin-bottom: 6px; }
.contact-box p { font-size: 14px; color: var(--text2); margin: 0; }