/*
Theme Name: VortexSEO
Theme URI: https://vortexseo.com.co
Author: vortexseo.com.co
Author URI: https://vortexseo.com.co
Description: Tema profesional, elegante y ultra optimizado para SEO creado por vortexseo.com.co para agencias de desarrollo web, programación y posicionamiento SEO. Fondo blanco, tipografía negra, logo personalizable, WhatsApp flotante y datos estructurados Schema.org.
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
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: vortexseo
Tags: business, seo, one-column, two-columns, custom-logo, custom-menu, featured-images, blog, translation-ready
*/

/* ====== VARIABLES ====== */
:root{
  --v-black:#000000;
  --v-ink:#0a0a0a;
  --v-body:#3d3d3d;
  --v-white:#ffffff;
  --v-soft:#f6f6f7;
  --v-line:#e6e6e8;
  --v-accent:#000000;
  --v-radius:16px;
  --v-max:1200px;
  --v-shadow:0 10px 40px rgba(0,0,0,.08);
  --v-shadow-lg:0 24px 60px rgba(0,0,0,.12);
  --font-head:"Playfair Display",Georgia,serif;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
}

/* ====== RESET ====== */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--v-white);color:var(--v-body);font-family:var(--font-body);font-size:17px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--v-ink);text-decoration:none;transition:.25s}
a:hover{opacity:.7}
h1,h2,h3,h4,h5{font-family:var(--font-head);color:var(--v-ink);line-height:1.15;margin:0 0 .6em;font-weight:700;letter-spacing:-.02em}
h1{font-size:clamp(2.2rem,5.2vw,3.8rem)}
h2{font-size:clamp(1.8rem,4vw,2.7rem)}
h3{font-size:clamp(1.2rem,2.4vw,1.5rem)}
p{margin:0 0 1.1em}
ul,ol{padding-left:1.2em}
blockquote{margin:2em 0;padding:1.4em 1.8em;border-left:3px solid var(--v-black);background:var(--v-soft);font-style:italic}
code,pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--v-soft);border-radius:8px}
code{padding:.15em .45em;font-size:.9em}
pre{padding:1.2em;overflow:auto}
:focus-visible{outline:2px solid var(--v-black);outline-offset:3px}
.screen-reader-text{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}
.skip-link:focus{position:fixed;top:12px;left:12px;width:auto;height:auto;clip:auto;background:#000;color:#fff;padding:.7em 1.2em;z-index:9999;border-radius:8px}

/* ====== LAYOUT ====== */
.v-wrap{width:100%;max-width:var(--v-max);margin:0 auto;padding:0 24px}
.v-section{padding:96px 0}
.v-section--soft{background:var(--v-soft)}
.v-section--dark{background:var(--v-black);color:#c9c9c9}
.v-section--dark h2,.v-section--dark h3,.v-section--dark h1{color:#fff}
.v-center{text-align:center}
.v-narrow{max-width:760px;margin:0 auto}
.v-grid{display:grid;gap:28px}
.v-grid--2{grid-template-columns:repeat(2,1fr)}
.v-grid--3{grid-template-columns:repeat(3,1fr)}
.v-grid--4{grid-template-columns:repeat(4,1fr)}

/* ====== ETIQUETAS / BOTONES ====== */
.v-eyebrow{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--v-ink);border:1px solid var(--v-line);padding:.45em 1.1em;border-radius:999px;margin-bottom:1.2em;background:#fff}
.v-section--dark .v-eyebrow{color:#fff;border-color:#2a2a2a;background:transparent}
.v-lead{font-size:1.15rem;color:#555}
.v-section--dark .v-lead{color:#b5b5b5}
.v-btn{display:inline-flex;align-items:center;gap:.55em;padding:.95em 1.9em;border-radius:999px;font-weight:600;font-size:.98rem;border:1.5px solid var(--v-black);background:var(--v-black);color:#fff!important;cursor:pointer;transition:.28s;line-height:1}
.v-btn:hover{background:#fff;color:var(--v-black)!important;opacity:1;transform:translateY(-2px)}
.v-btn--ghost{background:transparent;color:var(--v-black)!important}
.v-btn--ghost:hover{background:var(--v-black);color:#fff!important}
.v-btn--light{background:#fff;border-color:#fff;color:#000!important}
.v-btn--light:hover{background:transparent;color:#fff!important}
.v-actions{display:flex;gap:14px;flex-wrap:wrap}
.v-center .v-actions{justify-content:center}

/* ====== HEADER ====== */
.v-header{position:sticky;top:0;z-index:900;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(14px);border-bottom:1px solid var(--v-line)}
.v-header__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px}
.v-brand{display:flex;align-items:center;gap:12px}
.v-brand img{max-height:52px;width:auto}
.v-brand__text{font-family:var(--font-body);font-weight:800;letter-spacing:.14em;font-size:1.05rem;text-transform:uppercase;color:var(--v-black)}
.v-brand__tag{display:block;font-size:.62rem;letter-spacing:.28em;font-weight:600;color:#8a8a8a;text-transform:uppercase;margin-top:2px}
.v-nav ul{display:flex;align-items:center;gap:30px;list-style:none;margin:0;padding:0}
.v-nav a{font-size:.94rem;font-weight:500;position:relative}
.v-nav a::after{content:"";position:absolute;left:0;bottom:-6px;width:0;height:1.5px;background:var(--v-black);transition:.3s}
.v-nav a:hover::after,.v-nav .current-menu-item>a::after{width:100%}
.v-nav .sub-menu{position:absolute;top:130%;left:0;min-width:220px;background:#fff;border:1px solid var(--v-line);border-radius:12px;box-shadow:var(--v-shadow);padding:10px;display:none;flex-direction:column;gap:4px}
.v-nav li{position:relative}
.v-nav li:hover>.sub-menu{display:flex}
.v-header__cta{display:flex;align-items:center;gap:14px}
.v-burger{display:none;width:46px;height:46px;border:1px solid var(--v-line);border-radius:12px;background:#fff;cursor:pointer;position:relative}
.v-burger span{position:absolute;left:13px;width:20px;height:1.6px;background:#000;transition:.3s}
.v-burger span:nth-child(1){top:17px}
.v-burger span:nth-child(2){top:22px}
.v-burger span:nth-child(3){top:27px}
.v-burger.is-open span:nth-child(1){transform:translateY(5px) rotate(45deg)}
.v-burger.is-open span:nth-child(2){opacity:0}
.v-burger.is-open span:nth-child(3){transform:translateY(-5px) rotate(-45deg)}

/* ====== HERO ====== */
.v-hero{position:relative;overflow:hidden;padding:120px 0 110px;background:#fff}
.v-hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(1000px 480px at 82% -10%,rgba(0,0,0,.07),transparent 65%),
  radial-gradient(700px 420px at 5% 105%,rgba(0,0,0,.05),transparent 60%);pointer-events:none}
.v-hero__inner{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:center}
.v-hero h1 span{display:block;font-style:italic;font-weight:400}
.v-hero__stats{display:flex;gap:44px;margin-top:44px;flex-wrap:wrap}
.v-stat b{display:block;font-family:var(--font-head);font-size:2.1rem;color:#000;line-height:1}
.v-stat small{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:#8a8a8a}
.v-hero__card{background:#000;color:#fff;border-radius:22px;padding:38px;box-shadow:var(--v-shadow-lg)}
.v-hero__card h3{color:#fff;font-size:1.25rem}
.v-hero__card ul{list-style:none;padding:0;margin:0}
.v-hero__card li{padding:12px 0;border-bottom:1px solid #232323;font-size:.95rem;color:#d5d5d5;display:flex;gap:10px}
.v-hero__card li:last-child{border:0}

/* ====== TRUST BAR ====== */
.v-trust{border-top:1px solid var(--v-line);border-bottom:1px solid var(--v-line);padding:22px 0;background:#fff}
.v-trust ul{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 44px;list-style:none;margin:0;padding:0;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;font-weight:600}

/* ====== CARDS ====== */
.v-card{background:#fff;border:1px solid var(--v-line);border-radius:var(--v-radius);padding:36px 30px;transition:.35s}
.v-card:hover{transform:translateY(-6px);box-shadow:var(--v-shadow);border-color:#000}
.v-card__icon{font-size:1.9rem;line-height:1;margin-bottom:16px;display:block}
.v-card h3{margin-bottom:.5em}
.v-card p{font-size:.96rem;margin-bottom:1em}
.v-card__link{font-size:.85rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;border-bottom:1.5px solid #000;padding-bottom:2px}
.v-step{counter-increment:vstep}
.v-step::before{content:"0" counter(vstep);font-family:var(--font-head);font-size:2.4rem;color:#e2e2e4;display:block;line-height:1;margin-bottom:14px}
.v-steps{counter-reset:vstep}

/* ====== TESTIMONIOS ====== */
.v-tst{background:#fff;border:1px solid var(--v-line);border-radius:var(--v-radius);padding:40px 34px;display:flex;flex-direction:column;gap:22px;height:100%}
.v-tst__quote{font-family:var(--font-head);font-size:1.1rem;font-style:italic;color:#1a1a1a;line-height:1.65}
.v-tst__stars{letter-spacing:3px;font-size:.95rem;color:#000}
.v-tst__author{display:flex;align-items:center;gap:16px;margin-top:auto}
.v-tst__author img,.v-tst__ph{width:64px;height:64px;border-radius:50%;object-fit:cover;flex:0 0 64px;background:#000;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700;font-family:var(--font-body)}
.v-tst__name{font-weight:700;color:#000;line-height:1.3}
.v-tst__role{font-size:.85rem;color:#8a8a8a}

/* ====== FOUNDER ====== */
.v-founder{display:grid;grid-template-columns:.85fr 1.15fr;gap:56px;align-items:center}
.v-founder__img{border-radius:22px;overflow:hidden;box-shadow:var(--v-shadow-lg);background:var(--v-soft);aspect-ratio:4/5}
.v-founder__img img{width:100%;height:100%;object-fit:cover}
.v-sign{font-family:var(--font-head);font-style:italic;font-size:1.3rem;color:#000;margin-top:1em}

/* ====== BLOG ====== */
.v-post{background:#fff;border:1px solid var(--v-line);border-radius:var(--v-radius);overflow:hidden;display:flex;flex-direction:column;transition:.35s}
.v-post:hover{transform:translateY(-6px);box-shadow:var(--v-shadow)}
.v-post__thumb{aspect-ratio:16/10;overflow:hidden;background:var(--v-soft)}
.v-post__thumb img{width:100%;height:100%;object-fit:cover;transition:.6s}
.v-post:hover .v-post__thumb img{transform:scale(1.06)}
.v-post__body{padding:26px 24px 30px}
.v-post__meta{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#8a8a8a;margin-bottom:10px}
.v-post h3{font-size:1.2rem}
.v-post p{font-size:.94rem}
.v-entry{max-width:800px;margin:0 auto}
.v-entry__header{padding:70px 0 34px;text-align:center}
.v-entry__content{font-size:1.06rem}
.v-entry__content h2,.v-entry__content h3{margin-top:1.8em}
.v-entry__content img{border-radius:var(--v-radius);margin:1.6em 0}
.v-pagination{display:flex;gap:10px;justify-content:center;margin-top:56px;flex-wrap:wrap}
.v-pagination .page-numbers{display:inline-flex;min-width:44px;height:44px;align-items:center;justify-content:center;border:1px solid var(--v-line);border-radius:12px;padding:0 14px;font-size:.9rem}
.v-pagination .current{background:#000;color:#fff;border-color:#000}
.v-breadcrumb{font-size:.82rem;color:#8a8a8a;padding:18px 0}
.v-breadcrumb a{color:#8a8a8a}

/* ====== FAQ ====== */
.v-faq details{border-bottom:1px solid var(--v-line);padding:22px 0}
.v-faq summary{cursor:pointer;font-family:var(--font-head);font-size:1.12rem;color:#000;font-weight:700;list-style:none;display:flex;justify-content:space-between;gap:20px}
.v-faq summary::-webkit-details-marker{display:none}
.v-faq summary::after{content:"+";font-size:1.5rem;line-height:1}
.v-faq details[open] summary::after{content:"–"}
.v-faq p{margin:14px 0 0;font-size:.97rem}

/* ====== FORMULARIO ====== */
.v-form{display:grid;gap:18px;grid-template-columns:1fr 1fr}
.v-form .v-full{grid-column:1/-1}
.v-field label{display:block;font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:8px;color:#000}
input[type=text],input[type=email],input[type=tel],input[type=url],input[type=search],textarea,select{width:100%;padding:14px 16px;border:1px solid var(--v-line);border-radius:12px;font:inherit;font-size:.97rem;background:#fff;color:#111;transition:.25s}
input:focus,textarea:focus,select:focus{border-color:#000;outline:none}
textarea{min-height:150px;resize:vertical}
.v-note{font-size:.82rem;color:#8a8a8a}
.v-alert{padding:16px 20px;border-radius:12px;border:1px solid var(--v-line);background:var(--v-soft);margin-bottom:24px;font-size:.95rem}
.v-alert--ok{border-color:#000;background:#000;color:#fff}
.v-contact-info{list-style:none;padding:0;margin:0;display:grid;gap:20px}
.v-contact-info li{display:flex;gap:14px;align-items:flex-start;font-size:.98rem}
.v-contact-info b{display:block;color:#000}

/* ====== WHATSAPP FLOTANTE ====== */
.v-wa{position:fixed;right:22px;bottom:22px;z-index:980;display:flex;align-items:center;gap:12px;text-decoration:none}
.v-wa__btn{width:60px;height:60px;border-radius:50%;background:#25D366;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.45);animation:vpulse 2.6s infinite}
.v-wa__btn svg.v-wa__icon{
	width:32px;
	height:32px;
	display:block;
	fill:#fff !important;
}

.v-wa__btn svg.v-wa__icon path{
	fill:#fff !important;
}
.v-wa__label{background:#000;color:#fff;font-size:.82rem;font-weight:600;padding:.7em 1.1em;border-radius:999px;white-space:nowrap;opacity:0;transform:translateX(12px);transition:.3s;pointer-events:none}
.v-wa:hover .v-wa__label{opacity:1;transform:translateX(0)}
.v-wa:hover{opacity:1}
@keyframes vpulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.55)}70%{box-shadow:0 0 0 20px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ====== FOOTER ====== */
.v-footer{background:#000;color:#9a9a9a;padding:84px 0 32px;font-size:.94rem}
.v-footer h4{color:#fff;font-family:var(--font-body);font-size:.8rem;letter-spacing:.2em;text-transform:uppercase;margin-bottom:1.4em}
.v-footer a{color:#9a9a9a}
.v-footer a:hover{color:#fff;opacity:1}
.v-footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.2fr;gap:44px}
.v-footer ul{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.v-footer__brand span{color:#fff;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.v-footer__bottom{border-top:1px solid #1e1e1e;margin-top:56px;padding-top:26px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:.85rem}

/* ====== ANIMACIONES ====== */
.v-reveal{opacity:0;transform:translateY(26px);transition:.8s cubic-bezier(.16,1,.3,1)}
.v-reveal.is-in{opacity:1;transform:none}

/* ====== RESPONSIVE ====== */
@media(max-width:1024px){
  .v-grid--4{grid-template-columns:repeat(2,1fr)}
  .v-footer__grid{grid-template-columns:1fr 1fr}
  .v-hero__inner,.v-founder{grid-template-columns:1fr;gap:40px}
}
@media(max-width:860px){
  .v-burger{display:block}
  .v-nav{position:fixed;inset:78px 0 auto;background:#fff;border-bottom:1px solid var(--v-line);padding:20px 24px 30px;display:none;max-height:calc(100vh - 78px);overflow:auto}
  .v-nav.is-open{display:block}
  .v-nav ul{flex-direction:column;align-items:flex-start;gap:6px}
  .v-nav li{width:100%}
  .v-nav a{display:block;padding:12px 0;border-bottom:1px solid var(--v-line);width:100%}
  .v-nav .sub-menu{position:static;display:flex;border:0;box-shadow:none;padding:0 0 0 14px}
  .v-header__cta .v-btn{display:none}
  .v-grid--2,.v-grid--3,.v-grid--4{grid-template-columns:1fr}
  .v-form{grid-template-columns:1fr}
  .v-section{padding:70px 0}
  .v-hero{padding:80px 0 70px}
  .v-wa__label{display:none}
}
/* ====== PROYECTOS ====== */
.v-proj{background:#fff;border:1px solid var(--v-line);border-radius:var(--v-radius);overflow:hidden;display:flex;flex-direction:column;transition:.35s}
.v-proj:hover{transform:translateY(-6px);box-shadow:var(--v-shadow);border-color:#000}
.v-proj__thumb{position:relative;display:block;aspect-ratio:16/10;overflow:hidden;background:var(--v-soft)}
.v-proj__thumb img{width:100%;height:100%;object-fit:cover;transition:.6s}
.v-proj:hover .v-proj__thumb img{transform:scale(1.06)}
.v-proj__ph{display:flex;align-items:center;justify-content:center;width:100%;height:100%;font-size:2.8rem;line-height:1}
.v-proj__tag{position:absolute;left:14px;top:14px;background:#000;color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;padding:.55em 1.05em;border-radius:999px}
.v-proj__body{padding:26px 24px 30px;display:flex;flex-direction:column;flex:1}
.v-proj__body h3{font-size:1.2rem;margin-bottom:.45em}
.v-proj__body p{font-size:.94rem}
.v-proj__body .v-card__link{margin-top:auto;align-self:flex-start}

/* Filtros */
.v-filters{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin-top:8px}
.v-chip{display:inline-flex;align-items:center;height:42px;padding:0 20px;border:1px solid var(--v-line);border-radius:999px;background:#fff;font-size:.85rem;font-weight:600;letter-spacing:.04em;color:var(--v-ink);transition:.25s}
.v-chip:hover{border-color:#000;opacity:1}
.v-chip.is-active{background:#000;border-color:#000;color:#fff}

/* Ficha técnica */
.v-facts{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;background:#fff;border:1px solid var(--v-line);border-radius:var(--v-radius);padding:30px 32px}
.v-fact small{display:block;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:#8a8a8a;margin-bottom:7px}
.v-fact b{font-family:var(--font-head);font-size:1.05rem;color:#000;line-height:1.35;font-weight:700}

/* Tecnologías y resultados */
.v-tech{display:flex;flex-wrap:wrap;gap:9px;list-style:none;padding:0;margin:0 0 1.6em}
.v-tech li{font-size:.76rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:#3d3d3d;border:1px solid var(--v-line);border-radius:999px;padding:.5em 1.05em;background:#fff}
.v-results{list-style:none;padding:0;margin:0 0 1.6em;display:grid;gap:0}
.v-results li{display:flex;gap:14px;align-items:flex-start;padding:15px 0;border-bottom:1px solid var(--v-line);font-size:1rem}
.v-results li::before{content:"✓";font-weight:700;color:#000;line-height:1.6}

@media(max-width:1024px){.v-facts{grid-template-columns:repeat(2,1fr)}}
@media(max-width:860px){.v-facts{grid-template-columns:1fr;padding:24px}.v-chip{height:38px;padding:0 16px;font-size:.8rem}}

/* Autor del testimonio: nombre arriba, cargo debajo */
.v-tst__data{display:flex;flex-direction:column;justify-content:center;min-width:0}
.v-tst__name,.v-tst__role{display:block}
.v-tst__role{margin-top:3px;line-height:1.35}