/*
Theme Name: TuCRM Blog
Theme URI: https://tucrm.com.ve/blog/
Author: TuCRM
Description: Tema WordPress para integrar el blog administrable de TuCRM con la identidad visual de la web estatica.
Version: 1.0.0
Text Domain: tucrm-blog
*/

:root{
  --blue:#5B8CC9;--purple:#662483;--dark:#1E1F3A;
  --gray:#F2F4F7;--gray-2:#E5E8EE;
  --text:#2A2C45;--text-soft:#5C5F7A;--white:#FFFFFF;
  --green:#25D366;--green-dark:#1DA851;
  --shadow-sm:0 2px 8px rgba(30,31,58,.06);
  --shadow:0 8px 32px rgba(30,31,58,.10);
  --shadow-lg:0 20px 60px rgba(30,31,58,.18);
  --radius:14px;--radius-lg:24px;--max:1200px;
  --grad:linear-gradient(135deg,#5B8CC9 0%,#662483 100%);
  --grad-soft:linear-gradient(135deg,rgba(91,140,201,.08),rgba(102,36,131,.08));
  --grad-dark:linear-gradient(135deg,#1E1F3A 0%,#2D2E5C 60%,#662483 100%);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{font-family:'Inter',sans-serif;color:var(--text);line-height:1.6;background:var(--white);-webkit-font-smoothing:antialiased;overflow-x:hidden}
h1,h2,h3,h4,h5{font-family:'Montserrat',sans-serif;color:var(--dark);line-height:1.2;font-weight:700}
h1{font-size:clamp(2rem,4.5vw,3.4rem);font-weight:800;letter-spacing:0}
h2{font-size:clamp(1.6rem,3vw,2.2rem);font-weight:700;letter-spacing:0}
h3{font-size:clamp(1.1rem,2vw,1.3rem);font-weight:700}
p{color:var(--text-soft)}
a{color:inherit;text-decoration:none}
.container{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-size:.85rem;font-weight:600;color:var(--purple);text-transform:uppercase;letter-spacing:.12em;margin-bottom:14px;font-family:'Montserrat',sans-serif}
.logo{font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.7rem;letter-spacing:0;display:inline-flex;align-items:baseline}
.logo .tu{color:var(--blue)}.logo .crm{color:var(--purple)}

.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(255,255,255,.85);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid transparent;transition:all .3s}
.nav.scrolled{border-bottom-color:var(--gray-2);box-shadow:var(--shadow-sm)}
.nav-inner{max-width:var(--max);margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav-links{display:flex;gap:18px;align-items:center}
.nav-links a{font-size:.86rem;font-weight:500;color:var(--text);transition:color .2s;position:relative}
.nav-links a:hover,.nav-links a.active{color:var(--purple)}
.nav-links a.active::after{content:'';position:absolute;left:0;bottom:-6px;width:100%;height:2px;background:var(--grad)}
.nav-cta{display:flex;align-items:center;gap:12px}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;flex-direction:column;gap:5px}
.burger span{width:24px;height:2px;background:var(--dark);transition:.3s;border-radius:2px}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.burger.open span:nth-child(2){opacity:0}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:all .25s;font-family:'Inter',sans-serif;white-space:nowrap}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 6px 24px rgba(102,36,131,.32)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 32px rgba(102,36,131,.44)}
.btn-wa{background:var(--green);color:#fff;box-shadow:0 6px 24px rgba(37,211,102,.34)}
.btn-wa:hover{background:var(--green-dark);transform:translateY(-2px)}
.btn-ghost{background:transparent;color:var(--dark);border:1.5px solid var(--gray-2)}
.btn-ghost:hover{border-color:var(--purple);color:var(--purple)}
.btn-light{background:#fff;color:var(--purple)}
.btn-light:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.btn svg{width:18px;height:18px}

.page-hero{padding:140px 0 50px;background:radial-gradient(1200px 500px at 80% 0%,rgba(102,36,131,.10),transparent 60%),radial-gradient(800px 400px at 0% 50%,rgba(91,140,201,.10),transparent 60%),var(--white);text-align:center}
.page-hero h1 span{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.page-hero p{font-size:1.15rem;max-width:720px;margin:18px auto 0}
.crumbs{display:flex;justify-content:center;gap:8px;font-size:.84rem;color:var(--text-soft);margin-bottom:24px}
.crumbs a{color:var(--purple);font-weight:500}
.crumbs span{opacity:.5}

.search-bar{max-width:640px;margin:32px auto 0;position:relative}
.search-bar input{width:100%;padding:18px 24px 18px 56px;border:1px solid var(--gray-2);border-radius:999px;background:#fff;font-family:'Inter',sans-serif;font-size:1rem;color:var(--text);box-shadow:var(--shadow-sm);transition:all .25s}
.search-bar input:focus{outline:none;border-color:var(--purple);box-shadow:0 0 0 4px rgba(102,36,131,.12)}
.search-bar svg{position:absolute;left:22px;top:50%;transform:translateY(-50%);width:20px;height:20px;color:var(--text-soft)}

.featured{padding:60px 0}
.feat-post{display:grid;grid-template-columns:1.2fr 1fr;background:#fff;border:1px solid var(--gray-2);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:all .3s}
.feat-post:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.feat-thumb{aspect-ratio:auto;min-height:380px;background:linear-gradient(135deg,#5B8CC9,#662483);position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:32px}
.feat-thumb.has-image{background-size:cover;background-position:center}
.feat-thumb.has-image::before{background:linear-gradient(180deg,rgba(30,31,58,.08),rgba(30,31,58,.42))}
.feat-thumb::before{content:'';position:absolute;top:-50%;right:-30%;width:500px;height:500px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 70%)}
.feat-thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(30,31,58,.5))}
.feat-thumb-tag{position:absolute;top:24px;left:24px;background:rgba(255,255,255,.95);color:var(--purple);padding:6px 14px;border-radius:999px;font-size:.74rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-family:'Montserrat',sans-serif;z-index:2}
.feat-thumb-quote{position:relative;z-index:1;color:#fff;font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.6rem;line-height:1.25;letter-spacing:0}
.feat-content{padding:40px;display:flex;flex-direction:column;justify-content:center}
.feat-meta{display:flex;gap:14px;flex-wrap:wrap;font-size:.78rem;color:var(--text-soft);margin-bottom:16px}
.feat-meta span{display:inline-flex;align-items:center;gap:5px}
.feat-meta svg{width:13px;height:13px}
.feat-content h2{font-size:1.6rem;margin-bottom:14px;line-height:1.25}
.feat-content>p{font-size:1rem;line-height:1.65;margin-bottom:24px}
.feat-author{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.feat-author-avatar{width:42px;height:42px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Montserrat',sans-serif;font-weight:700;flex-shrink:0;font-size:.86rem}
.feat-author-info strong{display:block;font-family:'Montserrat',sans-serif;font-size:.92rem;color:var(--dark)}
.feat-author-info small{color:var(--text-soft);font-size:.78rem}

.cat-filters{position:sticky;top:72px;z-index:50;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--gray-2)}
.cat-row{display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;padding:14px 24px;scrollbar-width:none;max-width:var(--max);margin:0 auto}
.cat-row::-webkit-scrollbar{display:none}
.cat-btn{flex-shrink:0;padding:8px 16px;border-radius:999px;background:var(--gray);color:var(--text-soft);font-size:.84rem;font-weight:500;border:none;cursor:pointer;transition:all .2s;font-family:'Inter',sans-serif}
.cat-btn:hover,.cat-btn.active{background:var(--purple);color:#fff}

.posts{padding:60px 0 96px}
.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px;flex-wrap:wrap;gap:14px}
.section-title h2{font-size:1.5rem}
.section-title-meta{font-size:.88rem;color:var(--text-soft)}
.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:28px}
.post{background:#fff;border:1px solid var(--gray-2);border-radius:var(--radius-lg);overflow:hidden;transition:all .3s;cursor:pointer;display:flex;flex-direction:column}
.post:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:transparent}
.post-thumb{aspect-ratio:16/10;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:18px;background:linear-gradient(135deg,#5B8CC9,#662483);background-size:cover;background-position:center}
.post-thumb::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%,rgba(30,31,58,.55))}
.post-thumb.t1{background:linear-gradient(135deg,#5B8CC9,#662483)}
.post-thumb.t2{background:linear-gradient(135deg,#1E1F3A,#662483)}
.post-thumb.t3{background:linear-gradient(135deg,#5B8CC9,#1E1F3A)}
.post-thumb.t4{background:linear-gradient(135deg,#662483,#5B8CC9)}
.post-thumb.t5{background:linear-gradient(135deg,#7E3DA0,#5B8CC9)}
.post-thumb.t6{background:linear-gradient(135deg,#1E1F3A,#5B8CC9)}
.post-thumb.t7{background:linear-gradient(135deg,#2D2E5C,#7E3DA0)}
.post-thumb.t8{background:linear-gradient(135deg,#5B8CC9,#2D2E5C)}
.post-thumb.has-image::before{content:'';position:absolute;inset:0;background:rgba(30,31,58,.10)}
.post-tag{position:absolute;top:14px;left:14px;background:rgba(255,255,255,.95);color:var(--purple);padding:5px 12px;border-radius:999px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;z-index:2;font-family:'Montserrat',sans-serif}
.post-thumb-icon{position:relative;z-index:1;width:54px;height:54px;border-radius:14px;background:rgba(255,255,255,.18);backdrop-filter:blur(8px);color:#fff;display:flex;align-items:center;justify-content:center}
.post-thumb-icon svg{width:26px;height:26px}
.post-body{padding:24px;flex:1;display:flex;flex-direction:column}
.post-meta{display:flex;gap:12px;font-size:.76rem;color:var(--text-soft);margin-bottom:10px}
.post-meta span{display:inline-flex;align-items:center;gap:5px}
.post-meta svg{width:12px;height:12px}
.post-body h4{font-family:'Montserrat',sans-serif;font-size:1.1rem;margin-bottom:10px;color:var(--dark);line-height:1.35}
.post-body>p{font-size:.92rem;margin-bottom:16px;flex:1;line-height:1.55}
.post-foot{display:flex;align-items:center;justify-content:space-between;padding-top:16px;border-top:1px solid var(--gray);gap:10px}
.post-author{display:flex;align-items:center;gap:8px}
.post-author-avatar{width:28px;height:28px;border-radius:50%;background:var(--grad);color:#fff;display:flex;align-items:center;justify-content:center;font-family:'Montserrat',sans-serif;font-weight:700;font-size:.7rem;flex-shrink:0}
.post-author-name{font-size:.8rem;color:var(--text);font-weight:500}
.post-link{color:var(--purple);font-weight:600;font-size:.82rem;display:inline-flex;align-items:center;gap:5px}
.pagination{display:flex;gap:10px;justify-content:center;margin-top:44px;flex-wrap:wrap}
.pagination .page-numbers{min-width:40px;height:40px;border-radius:999px;border:1px solid var(--gray-2);display:inline-flex;align-items:center;justify-content:center;padding:0 14px;color:var(--text-soft);font-weight:600}
.pagination .current,.pagination .page-numbers:hover{background:var(--purple);border-color:var(--purple);color:#fff}
.no-results{text-align:center;padding:64px 24px}
.no-results svg{width:64px;height:64px;color:var(--gray-2);margin:0 auto 18px}
.no-results h3{margin-bottom:8px}

.topics{padding:96px 0}
.topics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-top:48px}
.topic{background:#fff;border:1px solid var(--gray-2);border-radius:var(--radius);padding:24px;transition:all .25s;display:flex;flex-direction:column;gap:10px}
.topic:hover{border-color:var(--purple);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.topic-icon{width:44px;height:44px;border-radius:12px;background:var(--grad-soft);color:var(--purple);display:flex;align-items:center;justify-content:center}
.topic-icon svg{width:22px;height:22px}
.topic h4{font-family:'Montserrat',sans-serif;font-size:.95rem;color:var(--dark)}
.topic small{color:var(--text-soft);font-size:.78rem}
.topic-count{margin-top:4px;font-size:.78rem;color:var(--purple);font-weight:600}

.newsletter{padding:96px 0;background:var(--grad-dark);color:#fff;position:relative;overflow:hidden}
.newsletter::before{content:'';position:absolute;top:-200px;right:-200px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(91,140,201,.20),transparent 70%)}
.newsletter::after{content:'';position:absolute;bottom:-200px;left:-200px;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(102,36,131,.20),transparent 70%)}
.news-card{max-width:780px;margin:0 auto;text-align:center;position:relative;z-index:1}
.news-card h2{color:#fff;margin-bottom:14px}
.news-card>p{color:rgba(255,255,255,.85);font-size:1.05rem;margin-bottom:32px;max-width:600px;margin-left:auto;margin-right:auto}
.news-form{display:flex;gap:12px;max-width:520px;margin:0 auto;flex-wrap:wrap}
.news-form input{flex:1;min-width:240px;padding:14px 20px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);border-radius:999px;color:#fff;font-family:'Inter',sans-serif;font-size:.95rem}
.news-form input:focus{outline:none;border-color:var(--blue);background:rgba(255,255,255,.14)}
.news-form input::placeholder{color:rgba(255,255,255,.5)}
.news-meta{margin-top:20px;font-size:.82rem;color:rgba(255,255,255,.6)}
.news-meta span{display:inline-flex;align-items:center;gap:6px;margin:0 12px}
.news-meta svg{width:14px;height:14px}

.final-cta{padding:80px 0;background:var(--gray)}
.final-cta-card{background:var(--grad);color:#fff;border-radius:var(--radius-lg);padding:64px 40px;text-align:center;position:relative;overflow:hidden;box-shadow:0 24px 60px rgba(102,36,131,.32)}
.final-cta-card::before{content:'';position:absolute;top:-50%;left:-20%;width:60%;height:200%;background:radial-gradient(circle,rgba(255,255,255,.18),transparent 60%)}
.final-cta-card::after{content:'';position:absolute;bottom:-50%;right:-20%;width:60%;height:200%;background:radial-gradient(circle,rgba(91,140,201,.3),transparent 60%)}
.final-cta-card h2{color:#fff;margin-bottom:14px;position:relative}
.final-cta-card p{color:rgba(255,255,255,.9);font-size:1.1rem;margin-bottom:28px;position:relative;max-width:600px;margin-left:auto;margin-right:auto}
.final-cta-card .btn{position:relative}

.single-article{padding:56px 0 96px}
.single-wrap{max-width:860px;margin:0 auto}
.single-hero{padding:140px 0 36px;text-align:center;background:radial-gradient(1200px 500px at 80% 0%,rgba(102,36,131,.10),transparent 60%),radial-gradient(800px 400px at 0% 50%,rgba(91,140,201,.10),transparent 60%),var(--white)}
.single-hero h1{max-width:920px;margin:0 auto 18px}
.single-meta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;font-size:.82rem;color:var(--text-soft);margin-top:18px}
.single-cover{max-width:1040px;margin:28px auto 0;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow)}
.single-cover img{display:block;width:100%;height:auto}
.entry-content{font-size:1.06rem;color:var(--text);line-height:1.8}
.entry-content p,.entry-content ul,.entry-content ol,.entry-content blockquote{margin-bottom:22px}
.entry-content h2,.entry-content h3{margin:38px 0 14px}
.entry-content a{color:var(--purple);font-weight:600}
.entry-content img{max-width:100%;height:auto;border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.entry-content blockquote{border-left:4px solid var(--purple);padding:18px 22px;background:var(--gray);border-radius:0 var(--radius) var(--radius) 0}
.entry-content blockquote p{margin:0;color:var(--dark);font-family:'Montserrat',sans-serif;font-weight:700}
.post-nav{display:flex;justify-content:space-between;gap:20px;margin-top:48px;padding-top:28px;border-top:1px solid var(--gray-2)}
.post-nav a{color:var(--purple);font-weight:700}

.footer{background:var(--dark);color:rgba(255,255,255,.7);padding:64px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:48px;margin-bottom:40px}
.footer .logo{margin-bottom:16px}
.footer .logo .tu{color:#fff}.footer .logo .crm{color:var(--blue)}
.footer-about p{font-size:.9rem;line-height:1.7;max-width:300px}
.footer h5{color:#fff;font-family:'Montserrat',sans-serif;font-size:.88rem;text-transform:uppercase;letter-spacing:.1em;margin-bottom:18px}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.footer ul a{color:rgba(255,255,255,.65);font-size:.9rem;transition:color .2s}
.footer ul a:hover{color:var(--blue)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.10);padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.84rem;color:rgba(255,255,255,.5)}
.footer-social{display:flex;gap:12px;margin-top:18px}
.footer-social a{width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;color:#fff;transition:all .25s}
.footer-social a:hover{background:var(--purple);transform:translateY(-2px)}
.footer-social svg{width:16px;height:16px}

.fab{position:fixed;bottom:24px;right:24px;z-index:90;width:60px;height:60px;border-radius:50%;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 12px 28px rgba(37,211,102,.5);transition:all .25s}
.fab:hover{transform:scale(1.08);background:var(--green-dark)}
.fab svg{width:30px;height:30px}
.fab::before{content:'';position:absolute;inset:0;border-radius:50%;background:var(--green);animation:pulse 2s infinite;z-index:-1}
@keyframes pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.6);opacity:0}}

.reveal{opacity:0;transform:translateY(20px);transition:all .6s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

@media(max-width:1100px){
  .nav-links{position:fixed;top:72px;left:0;right:0;background:#fff;flex-direction:column;padding:24px;gap:18px;align-items:flex-start;border-bottom:1px solid var(--gray-2);transform:translateY(-150%);transition:transform .3s;box-shadow:var(--shadow);max-height:calc(100vh - 72px);overflow-y:auto}
  .nav-links.open{transform:translateY(0)}
  .burger{display:flex}
  .feat-post{grid-template-columns:1fr}
  .feat-thumb{min-height:240px}
  .feat-content{padding:28px}
  .footer-grid{grid-template-columns:1fr 1fr;gap:32px}
}
@media(max-width:560px){
  .footer-grid{grid-template-columns:1fr}
  .final-cta-card{padding:48px 24px}
  .feat-thumb-quote{font-size:1.2rem}
  .feat-content h2{font-size:1.3rem}
  .post-nav{flex-direction:column}
}