/*
Theme Name: SafePal Guide
Theme URI: https://safe-pal.app/
Author: SafePal Guide Editorial Team
Description: Independent, unofficial educational theme covering the SafePal crypto wallet app. Security-first, guide-oriented, fully responsive.
Version: 2.4.1
Requires at least: 6.2
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: safepal-guide
*/

/* ===== Design tokens ===== */
:root{
  --v-900:#1a1430; --v-700:#3b2080; --v-600:#4922b8; --v-500:#6e3bf0;
  --v-400:#7c4dff; --v-300:#a98bff; --v-100:#efeaff; --v-50:#f6f3ff;
  --amber:#ff8a3d; --amber-d:#e9701f; --amber-50:#fff3ea;
  --ink:#1b1730; --body:#43405a; --muted:#6f6b85;
  --line:#e8e4f2; --bg:#ffffff; --bg-soft:#f7f5fc; --bg-soft2:#efeaff;
  --ok:#1f9d6b; --warn:#c9810a; --danger:#d8453a;
  --radius:16px; --radius-sm:11px; --shadow:0 18px 48px -22px rgba(45,22,110,.35);
  --shadow-sm:0 8px 24px -14px rgba(45,22,110,.3);
  --wrap:1160px;
  --font:'Plus Jakarta Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);color:var(--body);background:var(--bg);line-height:1.7;font-size:17px;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--v-500);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{color:var(--ink);line-height:1.18;font-weight:800;margin:0 0 .5em}
h1{font-size:clamp(2rem,5vw,3.25rem);letter-spacing:-.02em}
h2{font-size:clamp(1.55rem,3.4vw,2.3rem);letter-spacing:-.01em}
h3{font-size:1.3rem}
h4{font-size:1.08rem}
p{margin:0 0 1.1em}
ul,ol{margin:0 0 1.2em;padding-left:1.3em}
li{margin:.4em 0}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 22px}
.narrow{max-width:820px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:1rem;
  padding:.85em 1.5em;border-radius:999px;border:0;cursor:pointer;transition:.2s;text-decoration:none;line-height:1}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--amber),var(--amber-d));color:#fff;box-shadow:0 12px 26px -10px rgba(233,112,31,.6)}
.btn-primary:hover{color:#fff}
.btn-violet{background:linear-gradient(135deg,var(--v-400),var(--v-600));color:#fff;box-shadow:0 12px 26px -10px rgba(110,59,240,.55)}
.btn-violet:hover{color:#fff}
.btn-ghost{background:#fff;color:var(--v-600);border:1.6px solid var(--v-100)}
.btn-ghost:hover{border-color:var(--v-300);color:var(--v-600)}
.btn-lg{padding:1.05em 1.9em;font-size:1.08rem}
.btn svg{width:18px;height:18px}

/* ===== Top promo bar ===== */
.promo-bar{background:linear-gradient(90deg,var(--v-700),var(--v-500));color:#fff;font-size:.92rem}
.promo-bar .wrap{display:flex;align-items:center;justify-content:center;gap:14px;padding:9px 22px;flex-wrap:wrap;text-align:center}
.promo-bar strong{color:#ffd9bd}
.promo-code{display:inline-flex;align-items:center;gap:8px;background:rgba(255,255,255,.16);
  border:1px dashed rgba(255,255,255,.5);padding:4px 12px;border-radius:8px;font-weight:700;
  letter-spacing:1px;cursor:pointer;color:#fff;transition:.18s}
.promo-code:hover{background:rgba(255,255,255,.26)}
.promo-code .copied-tag{display:none;color:#bfffd8;font-weight:700}
.promo-code.copied .code-tag{display:none}
.promo-code.copied .copied-tag{display:inline}

/* ===== Header ===== */
.site-header{position:sticky;top:0;z-index:60;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
.site-header .wrap{display:flex;align-items:center;gap:18px;padding:13px 22px}
.site-branding{display:flex;align-items:center}
.site-branding img{height:38px;width:auto}
.main-navigation{margin-left:auto}
.main-navigation ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.main-navigation a{display:block;padding:9px 13px;border-radius:9px;color:var(--ink);font-weight:600;font-size:.97rem}
.main-navigation a:hover{background:var(--v-50);color:var(--v-600);text-decoration:none}
.main-navigation .current-menu-item>a{color:var(--v-600);background:var(--v-50)}
.header-cta{display:flex;align-items:center;gap:10px}
.menu-toggle{display:none;background:var(--v-50);border:1px solid var(--line);border-radius:10px;
  width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.menu-toggle span,.menu-toggle span:before,.menu-toggle span:after{content:"";display:block;width:20px;height:2px;background:var(--ink);position:relative;transition:.2s}
.menu-toggle span:before{position:absolute;top:-6px}.menu-toggle span:after{position:absolute;top:6px}

/* lang switcher */
.lang-switch{position:relative}
.lang-switch>button{display:flex;align-items:center;gap:6px;background:#fff;border:1.5px solid var(--line);
  border-radius:9px;padding:8px 11px;font-weight:600;cursor:pointer;color:var(--ink);font-size:.92rem}
.lang-switch ul{position:absolute;right:0;top:115%;background:#fff;border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);list-style:none;margin:0;padding:6px;min-width:170px;display:none;z-index:70}
.lang-switch.open ul{display:block}
.lang-switch li a{display:block;padding:8px 12px;border-radius:8px;color:var(--ink);font-weight:600;font-size:.93rem}
.lang-switch li a:hover{background:var(--v-50);text-decoration:none}

/* ===== Hero ===== */
.hero{position:relative;background:
  radial-gradient(900px 500px at 85% -10%,rgba(124,77,255,.20),transparent 60%),
  radial-gradient(700px 500px at 0% 0%,rgba(255,138,61,.12),transparent 55%),
  linear-gradient(180deg,var(--v-50),#fff)}
.hero .wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:46px;align-items:center;padding:64px 22px 56px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--v-100);
  color:var(--v-600);font-weight:700;font-size:.82rem;letter-spacing:.5px;text-transform:uppercase;
  padding:6px 13px;border-radius:999px;box-shadow:var(--shadow-sm)}
.hero h1{margin:.55em 0 .35em}
.hero .lede{font-size:1.16rem;color:var(--body);max-width:36em}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 16px}
.hero-media{position:relative}
.hero-media img{border-radius:22px;margin:0 auto}
.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:18px;color:var(--muted);font-size:.92rem;font-weight:600}
.trust-row span{display:inline-flex;align-items:center;gap:7px}
.trust-row svg{width:17px;height:17px;color:var(--ok)}

/* inline disclaimer chip */
.disclaimer-chip{position:relative;display:inline-flex;align-items:center;gap:6px;margin-top:14px;
  font-size:.8rem;color:var(--muted);background:#fff;border:1px dashed var(--line);
  padding:5px 11px;border-radius:999px;cursor:help}
.disclaimer-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--amber)}
.disclaimer-chip .tip{visibility:hidden;opacity:0;position:absolute;bottom:135%;left:0;width:290px;
  background:var(--v-900);color:#efeaff;font-size:.82rem;line-height:1.5;padding:11px 13px;border-radius:11px;
  box-shadow:var(--shadow);transition:.18s;z-index:30;font-weight:500}
.disclaimer-chip:hover .tip,.disclaimer-chip:focus .tip,.disclaimer-chip:focus-within .tip{visibility:visible;opacity:1}

/* ===== Sections ===== */
section{padding:56px 0}
.section-head{max-width:720px;margin:0 auto 38px;text-align:center}
.section-head .eyebrow{margin-bottom:14px}
.section-head p{color:var(--muted);font-size:1.08rem}
.bg-soft{background:var(--bg-soft)}
.bg-dark{background:radial-gradient(800px 400px at 90% 0,rgba(124,77,255,.25),transparent),var(--v-900);color:#d9d4ec}
.bg-dark h1,.bg-dark h2,.bg-dark h3,.bg-dark h4{color:#fff}
.bg-dark .section-head p{color:#b6afd0}

/* card grids */
.grid{display:grid;gap:22px}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow-sm);transition:.2s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.card .ico{width:50px;height:50px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:var(--v-50);color:var(--v-500);margin-bottom:14px}
.card .ico svg{width:26px;height:26px}
.card h3{margin-bottom:.4em}
.card p:last-child{margin-bottom:0}
.bg-dark .card{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.12);color:#cfc9e6}
.bg-dark .card .ico{background:rgba(124,77,255,.22);color:#c9b6ff}

.num-badge{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--v-400),var(--v-600));
  color:#fff;font-weight:800;display:flex;align-items:center;justify-content:center;flex:0 0 auto}

/* ===== Article / content ===== */
.entry-content{font-size:1.06rem}
.entry-content h2{margin-top:1.8em}
.entry-content h3{margin-top:1.5em}
.entry-content img{border-radius:var(--radius);margin:1.6em 0;box-shadow:var(--shadow-sm)}
.entry-content figure{margin:1.8em 0}
.entry-content figcaption{font-size:.88rem;color:var(--muted);text-align:center;margin-top:8px}
.entry-content a{font-weight:600;text-decoration:underline;text-underline-offset:2px}
.lead{font-size:1.2rem;color:var(--ink);font-weight:500}

.page-hero{background:linear-gradient(180deg,var(--v-50),#fff);padding:48px 0 30px;border-bottom:1px solid var(--line)}
.breadcrumbs{font-size:.86rem;color:var(--muted);margin-bottom:14px}
.breadcrumbs a{color:var(--muted)}
.page-hero h1{max-width:18em}
.page-hero .lede{font-size:1.14rem;max-width:42em;margin-top:.4em}
.meta-line{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;margin-top:16px;font-weight:600}
.meta-line span{display:inline-flex;align-items:center;gap:6px}

.layout{display:grid;grid-template-columns:1fr 300px;gap:48px;padding:48px 0}
.toc{position:sticky;top:96px;align-self:start;background:var(--bg-soft);border:1px solid var(--line);
  border-radius:var(--radius);padding:20px 22px;font-size:.95rem}
.toc h4{text-transform:uppercase;letter-spacing:1px;font-size:.78rem;color:var(--muted);margin-bottom:12px}
.toc ul{list-style:none;padding:0;margin:0}
.toc li{margin:.1em 0}
.toc a{display:block;padding:6px 10px;border-radius:8px;color:var(--body);font-weight:600;text-decoration:none}
.toc a:hover{background:#fff;color:var(--v-600)}

/* tables */
.table-wrap{overflow-x:auto;margin:1.6em 0;border:1px solid var(--line);border-radius:var(--radius)}
table{width:100%;border-collapse:collapse;font-size:.97rem;min-width:520px}
th,td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
thead th{background:var(--v-50);color:var(--ink);font-weight:800;font-size:.9rem}
tbody tr:last-child td{border-bottom:0}
tbody tr:nth-child(even){background:var(--bg-soft)}

/* callouts */
.callout{border-radius:var(--radius);padding:18px 20px 18px 22px;margin:1.6em 0;border-left:5px solid var(--v-400);background:var(--v-50)}
.callout.warn{border-left-color:var(--amber);background:var(--amber-50)}
.callout.danger{border-left-color:var(--danger);background:#fdeceb}
.callout.ok{border-left-color:var(--ok);background:#eafaf2}
.callout strong{color:var(--ink)}
.callout p:last-child{margin-bottom:0}
blockquote{margin:1.6em 0;padding:16px 22px;border-left:5px solid var(--amber);background:var(--amber-50);
  border-radius:var(--radius);font-size:1.05rem;color:var(--ink);font-style:normal}
blockquote p:last-child{margin-bottom:0}

/* pros/cons */
.proscons{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:1.6em 0}
.proscons .col{border-radius:var(--radius);padding:20px 22px;border:1px solid var(--line)}
.proscons .pros{background:#eafaf2;border-color:#bfead4}
.proscons .cons{background:#fdeceb;border-color:#f5cbc7}
.proscons h4{display:flex;align-items:center;gap:8px;margin-bottom:.5em}
.proscons ul{margin:0;padding-left:1.2em}

/* faq */
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius-sm);margin-bottom:12px;overflow:hidden}
.faq summary{cursor:pointer;padding:16px 20px;font-weight:700;color:var(--ink);list-style:none;display:flex;justify-content:space-between;gap:12px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"+";font-size:1.4rem;color:var(--v-500);font-weight:700;line-height:1}
.faq details[open] summary:after{content:"–"}
.faq .ans{padding:0 20px 18px}
.faq .ans p:last-child{margin-bottom:0}

/* CTA band */
.cta-band{background:linear-gradient(135deg,var(--v-600),var(--v-400));color:#fff;border-radius:24px;
  padding:44px;text-align:center;box-shadow:var(--shadow);position:relative;overflow:hidden}
.cta-band:before{content:"";position:absolute;inset:auto -10% -60% auto;width:380px;height:380px;
  background:radial-gradient(circle,rgba(255,138,61,.45),transparent 65%);right:-8%}
.cta-band h2{color:#fff;position:relative}
.cta-band p{color:#e9e3ff;max-width:40em;margin:0 auto 22px;position:relative}
.cta-band .btn-primary{position:relative}
.cta-band .promo-inline{margin-top:16px;position:relative}

/* promo inline widget */
.promo-inline{display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center}
.promo-inline .label{font-size:.9rem;color:inherit;opacity:.9}
.promo-pill{display:inline-flex;align-items:center;gap:9px;background:rgba(255,255,255,.16);
  border:1px dashed rgba(255,255,255,.6);border-radius:10px;padding:8px 14px;cursor:pointer;
  color:#fff;font-weight:800;letter-spacing:1px;transition:.18s}
.promo-pill:hover{background:rgba(255,255,255,.28)}
.promo-pill svg{width:16px;height:16px}
.promo-pill .copied-tag{display:none;color:#bfffd8}
.promo-pill.copied .code-tag{display:none}
.promo-pill.copied .copied-tag{display:inline}
/* light context promo */
.promo-inline.light .promo-pill{background:var(--v-50);border-color:var(--v-300);color:var(--v-600)}
.promo-inline.light .promo-pill:hover{background:var(--v-100)}
.promo-inline.light .promo-pill .copied-tag{color:var(--ok)}

/* banner image link */
.banner-link{display:block;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);margin:2em 0;position:relative}
.banner-link img{transition:.3s}
.banner-link:hover img{transform:scale(1.02)}
.banner-cap{position:absolute;left:0;bottom:0;right:0;padding:16px 20px;color:#fff;
  background:linear-gradient(0deg,rgba(26,20,48,.85),transparent);font-weight:700}

/* logos / chains strip */
.chips{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chip{background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-weight:700;font-size:.9rem;color:var(--ink)}
.bg-dark .chip{background:rgba(255,255,255,.06);border-color:rgba(255,255,255,.12);color:#e6e1f5}

.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat .n{font-size:2.2rem;font-weight:800;color:var(--v-500);line-height:1}
.bg-dark .stat .n{color:#c9b6ff}
.stat .l{color:var(--muted);font-size:.92rem;margin-top:6px}
.bg-dark .stat .l{color:#b6afd0}

/* rating stars */
.stars{color:var(--amber);font-size:1.1rem;letter-spacing:2px}
.rating-card{display:flex;gap:16px;align-items:flex-start}
.rating-card .avatar{width:48px;height:48px;border-radius:50%;background:linear-gradient(135deg,var(--v-300),var(--v-600));
  color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;flex:0 0 auto}

/* ===== Footer ===== */
.site-footer{background:var(--v-900);color:#b7b1d0;padding:56px 0 26px;font-size:.95rem}
.site-footer h4{color:#fff;font-size:1rem;margin-bottom:14px}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:34px}
.footer-grid a{color:#b7b1d0;text-decoration:none}
.footer-grid a:hover{color:#fff}
.footer-grid ul{list-style:none;padding:0;margin:0}
.footer-grid li{margin:.45em 0}
.footer-brand img{height:38px;margin-bottom:14px}
.footer-disclaimer{margin-top:34px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);
  font-size:.83rem;color:#8b85a8;line-height:1.65}
.footer-disclaimer strong{color:#cfc9e6}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-top:18px;
  font-size:.85rem;color:#8b85a8}

/* utility */
.center{text-align:center}
.mt-0{margin-top:0}.mb-0{margin-bottom:0}
.spacer{height:8px}

/* ===== Responsive ===== */
@media(max-width:980px){
  .hero .wrap{grid-template-columns:1fr;padding:42px 22px}
  .hero-media{order:-1;max-width:420px;margin:0 auto}
  .layout{grid-template-columns:1fr}
  .toc{position:static;order:-1}
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:760px){
  body{font-size:16px}
  .main-navigation{position:fixed;inset:0 0 0 auto;width:min(82vw,340px);background:#fff;
    transform:translateX(100%);transition:.25s;box-shadow:var(--shadow);padding:74px 18px 24px;margin:0;overflow-y:auto;z-index:65}
  .main-navigation.open{transform:translateX(0)}
  .main-navigation ul{flex-direction:column;gap:2px}
  .main-navigation a{padding:13px 14px;font-size:1.05rem;border-radius:11px}
  .menu-toggle{display:flex;margin-left:auto}
  .header-cta .btn{display:none}
  .header-cta .lang-switch{display:block}
  .nav-open{overflow:hidden}
  .nav-backdrop{position:fixed;inset:0;background:rgba(26,20,48,.45);opacity:0;visibility:hidden;transition:.25s;z-index:64}
  .nav-backdrop.show{opacity:1;visibility:visible}
  .grid-3,.grid-2{grid-template-columns:1fr}
  .proscons{grid-template-columns:1fr}
  .cta-band{padding:32px 22px}
  section{padding:42px 0}
  .stat-row{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:420px){
  .grid-4{grid-template-columns:1fr}
  .promo-bar .wrap{font-size:.82rem}
}