/*
Theme Name: CryptoLearn Starter
Theme URI: https://example.com/
Author: OpenAI
Description: A beginner-friendly cryptocurrency education WordPress theme with a clean blue-and-white layout.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.8
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: cryptolearn-starter
*/
:root{--blue:#1769ff;--navy:#102448;--muted:#5e7192;--pale:#f1f7ff;--line:#e1eaf6;--green:#0c9b7a;--radius:16px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--navy);background:#fff;line-height:1.65}a{color:var(--blue);text-decoration:none}a:hover{color:#084ac5}img{max-width:100%;height:auto}button,input{font:inherit}.container{width:min(1160px,92%);margin:auto}.site-header{border-bottom:1px solid var(--line);background:#fff;position:relative;z-index:5}.header-inner{min-height:76px;display:flex;align-items:center;gap:24px;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;color:var(--navy);font-weight:800;font-size:22px;white-space:nowrap}.brand-mark{display:inline-grid;place-items:center;width:38px;height:38px;background:var(--blue);color:#fff;border-radius:50%;font-size:22px}.brand small{display:block;color:var(--muted);font-size:10px;font-weight:500;letter-spacing:.8px}.main-nav ul{display:flex;align-items:center;gap:22px;list-style:none;margin:0;padding:0}.main-nav a{font-size:13px;color:#334767;font-weight:600}.main-nav a:hover{color:var(--blue)}.header-actions{display:flex;align-items:center;gap:14px}.search-form{display:flex;border:1px solid var(--line);border-radius:99px;padding:4px 10px;max-width:190px}.search-form input{border:0;outline:0;width:125px;font-size:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:99px;background:var(--blue);color:white;padding:12px 22px;font-weight:700;font-size:13px;cursor:pointer}.btn:hover{color:#fff;background:#0753dc}.btn-outline{background:#fff;color:var(--navy);border:1px solid #d3deef}.btn-outline:hover{background:var(--pale);color:var(--navy)}.hero{background:radial-gradient(ellipse at 75% 35%,#e2efff 0%,#f6faff 48%,#fff 78%);padding:64px 0 58px}.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:36px;align-items:center}.eyebrow{display:inline-block;background:#dceaff;color:var(--blue);padding:6px 13px;border-radius:99px;font-weight:700;font-size:12px;margin-bottom:16px}.hero h1{font-size:clamp(34px,4.2vw,54px);line-height:1.12;letter-spacing:-1.6px;margin:0 0 18px;color:var(--navy)}.hero p{font-size:16px;color:var(--muted);max-width:540px;margin:0 0 24px}.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}.hero-art{min-height:310px;border-radius:28px;background:linear-gradient(145deg,#e9f3ff,#f9fcff);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;border:1px solid #e7f0ff}.hero-art:before{content:"";position:absolute;width:270px;height:270px;border-radius:50%;background:#d8eaff;right:8%;top:10%;opacity:.7}.hero-coin{position:relative;z-index:1;width:142px;height:142px;border-radius:50%;display:grid;place-items:center;background:linear-gradient(145deg,#ffd96b,#f2a600);border:8px solid #ffedb5;box-shadow:0 20px 40px #b9d2f2;color:white;font-size:76px;font-weight:800}.float-card{position:absolute;z-index:2;background:#fff;border:1px solid #e4edfa;border-radius:14px;padding:12px 16px;box-shadow:0 10px 28px #b4c8e633;font-size:13px;font-weight:800}.float-card span{display:block;font-size:11px;color:var(--muted);font-weight:500}.float-one{left:7%;bottom:22%}.float-two{right:5%;top:19%}.float-three{right:14%;bottom:14%;color:var(--green)}.trust-row{display:flex;gap:20px;flex-wrap:wrap;margin-top:26px;color:var(--muted);font-size:12px}.trust-row span:before{content:"✓";display:inline-grid;place-items:center;width:18px;height:18px;border-radius:50%;background:#e2f1ff;color:var(--blue);font-weight:800;margin-right:7px}.topic-strip{margin-top:24px;padding:18px;background:#f4f8ff;border-radius:18px;display:grid;grid-template-columns:repeat(6,1fr);gap:8px}.topic{display:block;text-align:center;padding:10px 4px;color:var(--navy);border-right:1px solid #dbe7f7}.topic:last-child{border:0}.topic-icon{display:grid;place-items:center;margin:0 auto 9px;width:48px;height:48px;border-radius:50%;background:var(--blue);color:#fff;font-size:21px;font-weight:800}.topic:nth-child(2n) .topic-icon{background:#0e9f83}.topic strong{display:block;font-size:13px}.topic small{display:block;font-size:11px;color:var(--muted);margin-top:2px}.section{padding:42px 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:16px;margin-bottom:22px}.section-heading h2{margin:0;font-size:28px;letter-spacing:-.5px}.section-heading p{margin:4px 0 0;color:var(--muted);font-size:14px}.article-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.article-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;box-shadow:0 6px 20px #173f7008;transition:transform .18s,box-shadow .18s}.article-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px #173f7012}.article-thumb{height:150px;display:grid;place-items:center;background:linear-gradient(140deg,#0e2749,#135b9a);color:#fff;font-size:44px;position:relative}.article-thumb:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 75% 25%,#2e8bff55,transparent 40%)}.article-thumb span{z-index:1}.article-body{padding:16px}.category-label{display:inline-block;border-radius:99px;padding:4px 9px;background:#e5efff;color:var(--blue);font-size:10px;font-weight:800}.article-body h3{font-size:16px;line-height:1.35;margin:10px 0}.article-body h3 a{color:var(--navy)}.article-body p{font-size:12px;color:var(--muted);margin:0 0 14px}.article-meta{display:flex;gap:10px;flex-wrap:wrap;color:var(--muted);font-size:10px}.feature-band{background:#f1f7ff;padding:34px 0}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr) 1.5fr;gap:24px;align-items:center}.feature h3{margin:8px 0 4px;font-size:14px}.feature p{margin:0;color:var(--muted);font-size:12px}.feature-icon{font-size:24px;color:var(--blue)}.newsletter{border-left:1px solid #d7e4f5;padding-left:24px}.newsletter h3{margin:0 0 4px;font-size:16px}.newsletter p{color:var(--muted);font-size:12px;margin:0 0 12px}.newsletter-form{display:flex;gap:8px}.newsletter-form input{min-width:0;flex:1;border:1px solid #d7e2f1;border-radius:7px;padding:10px;font-size:12px}.newsletter-form .btn{border-radius:7px;padding:10px 14px}.site-footer{padding:24px 0;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.footer-inner{display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{color:var(--muted)}.page-content{padding:44px 0;min-height:45vh}.page-content h1{font-size:36px;line-height:1.2}.content-layout{max-width:820px;margin:auto}.content-layout article{font-size:17px}.content-layout article img{border-radius:12px}.content-layout article h2,.content-layout article h3{line-height:1.25}.post-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.pagination{margin:30px 0}.pagination a,.pagination span{display:inline-block;padding:8px 12px;border:1px solid var(--line);border-radius:8px;margin-right:6px}.menu-toggle{display:none}
@media(max-width:980px){.main-nav ul{gap:12px}.header-inner{gap:12px}.search-form{display:none}.article-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.newsletter{border-left:0;padding-left:0}.hero-grid{gap:20px}.hero-art{min-height:270px}}
@media(max-width:700px){.header-inner{min-height:66px;flex-wrap:wrap;padding:12px 0}.menu-toggle{display:inline-flex;background:#f0f6ff;border:0;border-radius:8px;padding:8px 10px;color:var(--navy)}.main-nav{display:none;width:100%;order:4}.main-nav.is-open{display:block}.main-nav ul{display:flex;align-items:stretch;flex-direction:column;gap:0;padding:8px 0}.main-nav li{padding:9px 0;border-top:1px solid var(--line)}.header-actions .btn{padding:9px 13px}.hero{padding:42px 0}.hero-grid{grid-template-columns:1fr}.hero-art{min-height:245px;grid-row:1}.hero h1{font-size:38px}.topic-strip{grid-template-columns:repeat(3,1fr)}.topic:nth-child(3){border-right:0}.topic:nth-child(4){border-top:1px solid #dbe7f7;padding-top:18px}.topic:nth-child(5),.topic:nth-child(6){border-top:1px solid #dbe7f7;padding-top:18px}.section-heading{align-items:start;flex-direction:column}.article-grid{grid-template-columns:1fr}.article-thumb{height:180px}.feature-grid{grid-template-columns:1fr 1fr}.newsletter{grid-column:1/-1}.post-list{grid-template-columns:1fr}.brand small{display:none}}