/* ─── RESET & BASE ─────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --coral: #F85A5A;
  --coral-dark: #C94A4A;
  --carbon: #232323;
  --white: #FFFFFF;
  --gray-text: #666666;
  --gray-light: #f4f4f4;
  --border: #e4e4e4;
  --font-head: 'Fraunces', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, sans-serif;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: var(--white);
  color: var(--carbon);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

/* ─── UTILITIES ────────────────────────────────── */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 24px;
}

.eyebrow {
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-bottom: 16px;
}

/* ─── FORM SHARED ──────────────────────────────── */
.form-wrap {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-wrap input[type="text"],
.form-wrap input[type="email"] {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--carbon);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}

.form-wrap input:focus {
  border-color: var(--coral);
}

.form-wrap input::placeholder {
  color: #aaa;
}

.radio-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.radio-group label {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 14px;
  color: var(--carbon);
  cursor: pointer;
}

.radio-group input[type="radio"] {
  accent-color: var(--coral);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.btn-primary {
  display: inline-block;
  background: var(--coral);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 14px 24px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s;
  width: 100%;
  text-align: center;
}

.btn-primary:hover {
  background: var(--coral-dark);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
}

.micro-copy {
  font-size: 12px;
  color: var(--gray-text);
  text-align: center;
  line-height: 1.5;
}

/* ─── NAV ──────────────────────────────────────── */
.nav {
  background: var(--white);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1080px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
}

.nav-logo img,
.nav-logo-svg {
  height: 44px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  font-weight: 500;
  color: var(--carbon);
  transition: color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--coral);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--carbon);
  border-radius: 2px;
  transition: 0.3s;
}

/* ─── HERO ─────────────────────────────────────── */
.hero {
  background: var(--white);
  padding: 96px 24px 80px;
  text-align: center;
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(40px, 6vw, 68px);
  font-weight: 700;
  color: var(--carbon);
  line-height: 1.08;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.hero h1 .line2 {
  color: var(--coral);
}

.hero-sub {
  font-size: clamp(15px, 2vw, 17px);
  color: var(--gray-text);
  max-width: 560px;
  margin: 20px auto 6px;
  line-height: 1.65;
}

.hero-micro {
  font-size: 13px;
  color: var(--gray-text);
  margin-bottom: 36px;
}

/* ─── SECTION: QUÉ ES ──────────────────────────── */
.que-es {
  background: var(--gray-light);
  padding: 96px 24px;
  text-align: center;
}

.que-es h2 {
  font-family: var(--font-head);
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--carbon);
  max-width: 700px;
  margin: 0 auto 24px;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.que-es p {
  font-size: 16px;
  color: var(--gray-text);
  max-width: 600px;
  margin: 0 auto 56px;
  line-height: 1.75;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  padding: 32px 28px;
  text-align: left;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.card:hover {
  border-color: var(--coral);
  box-shadow: 0 4px 20px rgba(248, 90, 90, 0.1);
}

.card-icon {
  font-size: 28px;
  margin-bottom: 14px;
}

.card-title {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  color: var(--carbon);
  margin-bottom: 10px;
}

.card-desc {
  font-size: 14px;
  color: var(--gray-text);
  line-height: 1.65;
}

/* ─── SECTION: LA PROMESA ──────────────────────── */
.promesa {
  background: var(--carbon);
  padding: 96px 24px;
}

.promesa-inner {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
}

.promesa .eyebrow {
  color: var(--coral);
}

.promesa h2 {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 700;
  color: var(--white);
  line-height: 1.15;
  margin-bottom: 20px;
  letter-spacing: -0.01em;
}

.promesa>.promesa-inner>p {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
  margin-bottom: 36px;
}

.promesa-list {
  list-style: none;
  text-align: left;
  display: inline-flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.promesa-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

.promesa-list li::before {
  content: '✔';
  color: var(--coral);
  font-size: 14px;
  flex-shrink: 0;
  margin-top: 2px;
}

.promesa-footer {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.45);
  font-style: italic;
  margin-top: 8px;
}

/* ─── SECTION: FORMULARIO MEDIO ────────────────── */
.mid-form {
  background: var(--white);
  padding: 80px 24px;
  text-align: center;
}

.mid-form h2 {
  font-family: var(--font-head);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  color: var(--carbon);
  margin-bottom: 10px;
}

.mid-form p {
  font-size: 16px;
  color: var(--gray-text);
  margin-bottom: 32px;
}

/* ─── SECTION: BLOG PREVIEW ────────────────────── */
.blog-preview {
  background: var(--gray-light);
  padding: 96px 24px;
}

.blog-header {
  text-align: center;
  margin-bottom: 48px;
}

.blog-header h2 {
  font-family: var(--font-head);
  font-size: clamp(24px, 3vw, 36px);
  font-weight: 700;
  color: var(--carbon);
  margin-bottom: 0;
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  max-width: 1000px;
  margin: 0 auto 40px;
}

.blog-card {
  background: var(--white);
  border: 1.5px solid var(--border);
  border-radius: 6px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.blog-card:hover {
  border-color: var(--coral);
  box-shadow: 0 4px 20px rgba(248, 90, 90, 0.1);
}

.blog-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 3px;
  margin-bottom: 16px;
  width: fit-content;
}

.tag-coral {
  background: rgba(248, 90, 90, 0.1);
  color: var(--coral);
}

.tag-coral-dark {
  background: rgba(201, 74, 74, 0.1);
  color: var(--coral-dark);
}

.tag-carbon {
  background: rgba(35, 35, 35, 0.08);
  color: #555;
}

.blog-card h3 {
  font-family: var(--font-head);
  font-size: 18px;
  font-weight: 600;
  color: var(--carbon);
  line-height: 1.3;
  margin-bottom: 10px;
  flex-grow: 1;
}

.blog-card p {
  font-size: 14px;
  color: var(--gray-text);
  line-height: 1.6;
  margin-bottom: 20px;
}

.blog-meta {
  font-size: 12px;
  color: var(--coral);
  font-weight: 600;
}

.blog-cta {
  text-align: center;
}

.blog-cta a {
  font-size: 14px;
  font-weight: 600;
  color: var(--coral);
  border-bottom: 1.5px solid var(--coral);
  padding-bottom: 2px;
  transition: opacity 0.2s;
}

.blog-cta a:hover {
  opacity: 0.7;
}

/* ─── SECTION: CIERRE ──────────────────────────── */
.cierre {
  background: var(--white);
  padding: 96px 24px;
  text-align: center;
}

.cierre h2 {
  font-family: var(--font-head);
  font-size: clamp(32px, 5vw, 58px);
  font-weight: 700;
  color: var(--carbon);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 12px;
}

.cierre p {
  font-size: 17px;
  color: var(--gray-text);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.65;
}

.inline-form {
  display: flex;
  gap: 10px;
  max-width: 520px;
  margin: 0 auto;
}

.inline-form input[type="email"] {
  flex: 1;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 4px;
  font-family: var(--font-body);
  font-size: 15px;
  color: var(--carbon);
  outline: none;
  transition: border-color 0.2s;
}

.inline-form input[type="email"]:focus {
  border-color: var(--coral);
}

.inline-form input::placeholder {
  color: #aaa;
}

.inline-form button {
  background: var(--coral);
  color: var(--white);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: 0.05em;
  padding: 13px 20px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  white-space: nowrap;
  transition: background 0.2s, transform 0.15s;
}

.inline-form button:hover {
  background: var(--coral-dark);
  transform: translateY(-1px);
}

/* ─── FOOTER ────────────────────────────────────── */
.footer {
  background: var(--carbon);
  color: var(--white);
  padding: 56px 24px 32px;
}

.footer-top {
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 40px;
  align-items: start;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  margin-bottom: 28px;
}

.footer-logo {
  font-family: var(--font-head);
  font-size: 16px;
  font-weight: 700;
  color: var(--white);
}

.footer-tagline {
  font-size: 12px;
  font-family: var(--font-body);
  color: rgba(255, 255, 255, 0.45);
  margin-top: 6px;
  font-weight: 400;
}

.footer-links {
  display: flex;
  gap: 24px;
  list-style: none;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  font-weight: 500;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-contact {
  text-align: right;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
}

.footer-contact a {
  color: rgba(255, 255, 255, 0.55);
  transition: color 0.2s;
}

.footer-contact a:hover {
  color: var(--white);
}

.footer-bottom {
  max-width: 1080px;
  margin: 0 auto;
  text-align: center;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.3);
}

/* ─── WHATSAPP FLOAT ────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 999;
  width: 54px;
  height: 54px;
  background: var(--coral);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(248, 90, 90, 0.4);
  transition: transform 0.2s, background 0.2s, box-shadow 0.2s;
  cursor: pointer;
}

.wa-float:hover {
  background: var(--coral-dark);
  transform: translateY(-3px);
  box-shadow: 0 8px 28px rgba(248, 90, 90, 0.5);
}

.wa-float svg {
  width: 28px;
  height: 28px;
  fill: #fff;
}

/* ─── DIVIDER ───────────────────────────────────── */
.section-divider {
  height: 1px;
  background: var(--border);
  max-width: 1080px;
  margin: 0 auto;
}

/* ─── MOBILE ────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-hamburger {
    display: flex;
  }

  .hero {
    padding: 72px 20px 64px;
  }

  .cards {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .blog-grid {
    grid-template-columns: 1fr;
    max-width: 420px;
  }

  .footer-top {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-links {
    justify-content: center;
  }

  .footer-contact {
    text-align: center;
  }

  .inline-form {
    flex-direction: column;
  }

  .inline-form button {
    width: 100%;
  }
}

@media(max-width:860px){
  .blog-layout{grid-template-columns:1fr;gap:40px}
  .sidebar{order:2}
  .posts-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  .nav-hamburger{display:flex}
  .footer-top{grid-template-columns:1fr;text-align:center}
  .footer-links{justify-content:center}
  .footer-contact{text-align:center}
}

/* ─── SCROLL ANIMATION ──────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.footer-logo-link {
  display: inline-block;
}

/* ─── BLOG STYLES ────────────────────────────────── */
.filters-wrap{background:var(--white);border-bottom:1px solid var(--border);position:sticky;top:80px;z-index:90}
.filters{max-width:1080px;margin:0 auto;padding:0 24px;display:flex;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.filter-btn{flex-shrink:0;padding:12px 18px;font-family:var(--font-body);font-size:13px;font-weight:600;border:1.5px solid var(--border);border-radius:4px;background:var(--white);color:var(--gray-text);cursor:pointer;transition:all .18s;white-space:nowrap;margin:10px 0}
.filter-btn:hover{border-color:var(--carbon);color:var(--carbon)}
.filter-btn.active{background:var(--carbon);border-color:var(--carbon);color:var(--white)}
.filter-btn.cat-smarketing.active{background:var(--coral);border-color:var(--coral)}
.filter-btn.cat-asesores.active{background:var(--coral-dark);border-color:var(--coral-dark)}
.filter-btn.cat-desarrolladores.active{background:var(--carbon);border-color:var(--carbon)}
.filter-btn.cat-herramientas.active{background:#555;border-color:#555}

.blog-layout{max-width:1080px;margin:0 auto;padding:56px 24px;display:grid;grid-template-columns:1fr 300px;gap:56px;align-items:start}

.featured-post{grid-column:1;margin-bottom:48px;border:1.5px solid var(--border);border-radius:6px;overflow:hidden;transition:border-color .2s,box-shadow .2s;cursor:pointer}
.featured-post:hover{border-color:var(--coral);box-shadow:0 6px 28px rgba(248,90,90,.1)}
.featured-img{width:100%;height:320px;object-fit:cover}
.featured-body{padding:32px}
.featured-body .post-tag{display:inline-block;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:3px;margin-bottom:14px}
.featured-body h2{font-family:var(--font-head);font-size:clamp(22px,2.8vw,34px);font-weight:700;color:var(--carbon);line-height:1.2;margin-bottom:12px;letter-spacing:-.01em}
.featured-body p{font-size:15px;color:var(--gray-text);line-height:1.7;margin-bottom:18px;max-width:620px}
.post-meta{font-size:12px;color:#999;display:flex;gap:12px;align-items:center}
.post-meta .read-link{color:var(--coral);font-weight:600;margin-left:auto}

.posts-section h3{font-family:var(--font-head);font-size:20px;font-weight:600;color:var(--carbon);margin-bottom:24px;padding-bottom:12px;border-bottom:1px solid var(--border)}
.posts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;margin-bottom:40px}
.post-card{border:1.5px solid var(--border);border-radius:6px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,box-shadow .2s;cursor:pointer}
.post-card:hover{border-color:var(--coral);box-shadow:0 4px 20px rgba(248,90,90,.08)}
.post-card-thumb{height:160px;display:flex;align-items:center;justify-content:center;font-size:36px;font-weight:700;font-family:var(--font-head);color:rgba(255,255,255,.9);letter-spacing:-.02em}
.post-card-thumb img{width:100%;height:100%;object-fit:cover}
.post-card-body{padding:20px;flex:1;display:flex;flex-direction:column}
.post-tag{display:inline-block;font-size:10px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;padding:3px 9px;border-radius:3px;margin-bottom:10px;width:fit-content}
.tag-smarketing{background:rgba(248,90,90,.1);color:var(--coral)}
.tag-asesores{background:rgba(201,74,74,.1);color:var(--coral-dark)}
.tag-desarrolladores{background:rgba(35,35,35,.08);color:#444}
.tag-herramientas{background:rgba(85,85,85,.08);color:#555}
.post-card h4{font-family:var(--font-head);font-size:17px;font-weight:600;color:var(--carbon);line-height:1.3;margin-bottom:8px;flex:1}
.post-card p{font-size:13px;color:var(--gray-text);line-height:1.6;margin-bottom:14px}
.post-card .post-meta{font-size:11px;color:#bbb;display:flex;align-items:center;gap:10px;margin-top:auto}
.post-card .read-link{color:var(--coral);font-weight:600;font-size:12px;margin-left:auto}

.empty-state{text-align:center;padding:64px 24px;display:none}
.empty-state h4{font-family:var(--font-head);font-size:22px;color:var(--carbon);margin-bottom:10px}
.empty-state p{font-size:15px;color:var(--gray-text);margin-bottom:24px}

.sidebar{display:flex;flex-direction:column;gap:32px}
.sidebar-block{border:1.5px solid var(--border);border-radius:6px;padding:24px}
.sidebar-block h4{font-family:var(--font-head);font-size:17px;font-weight:600;color:var(--carbon);margin-bottom:6px}
.sidebar-block p{font-size:13px;color:var(--gray-text);margin-bottom:16px;line-height:1.6}
.sidebar-input{width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:4px;font-family:var(--font-body);font-size:14px;color:var(--carbon);margin-bottom:10px;outline:none;transition:border-color .2s}
.sidebar-input:focus{border-color:var(--coral)}
.sidebar-input::placeholder{color:#bbb}
.sidebar-btn{width:100%;background:var(--coral);color:var(--white);font-family:var(--font-body);font-weight:600;font-size:12px;letter-spacing:.06em;padding:12px;border:none;border-radius:4px;cursor:pointer;transition:background .2s}
.sidebar-btn:hover{background:var(--coral-dark)}
.sidebar-cats{list-style:none;display:flex;flex-direction:column;gap:0}
.sidebar-cats li{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px}
.sidebar-cats li:last-child{border-bottom:none}
.sidebar-cats li a{color:var(--carbon);font-weight:500;transition:color .2s}
.sidebar-cats li a:hover{color:var(--coral)}
.sidebar-cats .cat-count{font-size:11px;color:#bbb;font-weight:600}
.top-posts{display:flex;flex-direction:column;gap:14px}
.top-post{display:flex;gap:12px;align-items:flex-start}
.top-post-num{font-family:var(--font-head);font-size:22px;font-weight:700;color:var(--border);line-height:1;flex-shrink:0;width:28px}
.top-post-title{font-size:13px;color:var(--carbon);font-weight:500;line-height:1.4;cursor:pointer;transition:color .2s}
.top-post-title:hover{color:var(--coral)}
.author-block{display:flex;gap:12px;align-items:center}
.author-avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}
.author-name{font-weight:600;font-size:14px;color:var(--carbon);margin-bottom:2px}
.author-bio{font-size:12px;color:var(--gray-text);line-height:1.5}

.post-hidden{display:none!important}

/* ─── ARTICLE STYLES ────────────────────────────── */
.reading-progress{position:fixed;top:0;left:0;height:3px;background:linear-gradient(to right,var(--carbon),var(--coral));width:0%;z-index:1000;transition:width .1s ease}
.article-category{display:inline-block;background:rgba(248,90,90,.10);color:var(--coral-dark);padding:8px 16px;border-radius:4px;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;margin-bottom:20px}
h1{font-family:var(--font-head);font-size:48px;font-weight:700;line-height:1.2;margin-bottom:20px;color:var(--carbon);letter-spacing:-0.5px}
.article-meta{display:flex;gap:20px;font-size:14px;color:var(--gray-text);margin-bottom:20px;flex-wrap:wrap}
.article-meta span{display:flex;align-items:center;gap:5px}
.article-body{padding:50px 0;font-size:16px;line-height:1.8;color:var(--carbon)}
.article-body h2{font-family:var(--font-head);font-size:32px;font-weight:600;margin-top:50px;margin-bottom:20px;color:var(--carbon);letter-spacing:-0.5px;scroll-margin-top:80px}
.article-body h3{font-family:var(--font-head);font-size:22px;font-weight:600;margin-top:30px;margin-bottom:15px;color:var(--carbon);letter-spacing:-0.3px}
.article-body p{margin-bottom:20px}
.article-body strong{color:var(--carbon);font-weight:600}
.article-body ul{margin-left:20px;margin-bottom:20px}
.article-body li{margin-bottom:12px}
.highlight{background-color:var(--gray-light);padding:30px;border-left:4px solid var(--carbon);margin:30px 0;border-radius:2px}
.funnel-diagram{margin:50px 0;padding:40px;background-color:var(--gray-light);border-radius:8px;opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.funnel-diagram.visible{opacity:1;transform:translateY(0)}
.funnel-title{font-family:var(--font-head);font-size:20px;font-weight:600;margin-bottom:40px;text-align:center;color:var(--carbon)}
.funnel-svg-container{margin:30px 0;display:flex;justify-content:center}
.funnel-stages{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px;margin-top:40px}
.funnel-stage{padding:28px;background-color:var(--white);border:1.5px solid var(--border);border-radius:6px;transition:all .3s ease;position:relative;overflow:hidden;display:flex;flex-direction:column}
.funnel-stage:hover{border-color:var(--coral);box-shadow:0 8px 24px rgba(248,90,90,.12);transform:translateY(-4px)}
.funnel-stage::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:linear-gradient(to bottom,var(--carbon),var(--coral));transform:scaleY(0);transform-origin:top;transition:transform .3s ease}
.funnel-stage:hover::before{transform:scaleY(1)}
.stage-icon{font-size:32px;margin-bottom:16px}
.funnel-stage h3{font-family:var(--font-head);font-size:18px;font-weight:700;color:var(--carbon);margin-bottom:14px;margin:0 0 14px 0}
.stage-description{font-size:14px;color:var(--gray-text);margin-bottom:16px;line-height:1.6;flex-grow:1}
.stage-tactics{font-size:14px;color:var(--carbon);margin-bottom:14px;line-height:1.6}
.stage-tactics strong{color:var(--carbon);font-weight:600}
.stage-metric{padding:12px 14px;background-color:var(--gray-light);border-radius:4px;font-size:12px;color:var(--carbon);font-weight:600;border-left:3px solid var(--coral)}
.related-posts{margin-top:60px;padding:40px 0;border-top:1px solid var(--border)}
.related-posts h3{font-family:var(--font-head);font-size:24px;font-weight:600;margin-bottom:30px;color:var(--carbon)}
.posts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.post-card{background-color:var(--white);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease;opacity:0;transform:translateY(20px);animation:slideUp .6s ease forwards}
.post-card:nth-child(1){animation-delay:.1s}
.post-card:nth-child(2){animation-delay:.2s}
.post-card:nth-child(3){animation-delay:.3s}
.post-card:hover{transform:translateY(-8px);box-shadow:0 12px 24px rgba(0,0,0,.12)}
.post-card-image{width:100%;height:160px;background:linear-gradient(135deg,var(--gray-light),var(--gray-light));display:flex;align-items:center;justify-content:center;font-size:48px}
.post-card-content{padding:20px}
.post-card-category{display:inline-block;background:rgba(248,90,90,.10);color:var(--coral-dark);padding:4px 10px;border-radius:3px;font-size:11px;font-weight:700;text-transform:uppercase;margin-bottom:10px}
.post-card h4{font-family:var(--font-head);font-size:16px;font-weight:700;margin-bottom:10px;color:var(--carbon)}
.post-card p{font-size:14px;color:var(--gray-text);margin-bottom:15px;line-height:1.6}
.post-card a{color:var(--carbon);text-decoration:none;font-size:14px;font-weight:600;transition:color .3s ease}
.post-card a:hover{color:var(--coral)}
.newsletter-section{background:linear-gradient(135deg,var(--carbon),var(--carbon));color:var(--white);padding:60px 40px;border-radius:8px;margin-top:60px;text-align:center;opacity:0;transform:translateY(20px);transition:opacity .6s ease,transform .6s ease}
.newsletter-section.visible{opacity:1;transform:translateY(0)}
.newsletter-section h2{font-family:var(--font-head);font-size:32px;font-weight:600;margin-bottom:15px;color:var(--white)}
.newsletter-section p{font-size:16px;margin-bottom:30px;opacity:.95;max-width:500px;margin-left:auto;margin-right:auto}
.newsletter-form{display:flex;gap:10px;max-width:500px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.newsletter-form input{flex:1;min-width:200px;padding:14px 18px;border:none;border-radius:4px;font-size:14px;font-family:var(--font-body)}
.newsletter-form button{padding:14px 28px;background-color:var(--coral);color:var(--carbon);border:none;border-radius:4px;font-weight:700;cursor:pointer;transition:background-color .3s ease,transform .2s ease;font-family:var(--font-body);font-size:14px;text-transform:uppercase;letter-spacing:.5px}
.newsletter-form button:hover{background-color:#c99563;transform:translateY(-2px)}
.newsletter-form button:active{transform:translateY(0)}
footer{background-color:var(--carbon);color:var(--white);padding:50px 40px 30px;margin-top:60px;font-size:14px}
.footer-container{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:40px;margin-bottom:30px}
.footer-section h4{font-family:var(--font-head);font-size:16px;font-weight:600;margin-bottom:15px;color:var(--coral)}
.footer-section ul{list-style:none}
.footer-section li{margin-bottom:10px}
.footer-section a{color:rgba(255,255,255,.8);text-decoration:none;transition:color .3s ease}
.footer-section a:hover{color:var(--coral)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:20px;text-align:center;color:rgba(255,255,255,.7)}
.whatsapp-button{position:fixed;bottom:30px;right:30px;width:60px;height:60px;background-color:#25d366;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px rgba(0,0,0,.2);cursor:pointer;transition:transform .3s ease,box-shadow .3s ease;z-index:90;text-decoration:none;font-size:24px}
.whatsapp-button:hover{transform:scale(1.1);box-shadow:0 6px 16px rgba(0,0,0,.3)}
@media(max-width:768px){h1{font-size:32px}.article-body h2{font-size:24px}.funnel-stats{grid-template-columns:repeat(2,1fr)}.whatsapp-button{bottom:20px;right:20px;width:50px;height:50px;font-size:20px}.newsletter-form{flex-direction:column}.newsletter-form input,.newsletter-form button{width:100%}}</content>
<parameter name="filePath">/Users/alexpuerto/Documents/Hackers Inmobiliarios/HI/HI OS /Hackers v3 2026/style.css