@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@600;700;800;900&display=swap');

/* ===== DESIGN TOKENS ===== */
:root {
    --blue-900: #0d2255;
    --blue-700: #1e4bb5;
    --blue-600: #2556ca;
    --blue-100: #dbeafe;
    --blue-50:  #eff6ff;
    --grey-900: #0f172a;
    --grey-700: #334155;
    --grey-400: #94a3b8;
    --grey-100: #f1f5f9;
    --grey-50:  #f8fafc;
    --white:    #ffffff;
    --shadow-card: 0 2px 16px 0 rgba(15,23,42,0.08);
    --shadow-hover: 0 8px 32px 0 rgba(30,75,181,0.16);
    --radius: 16px;
    --radius-sm: 10px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', sans-serif; color: var(--grey-900); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1,h2,h3,h4 { font-family: 'Outfit', sans-serif; line-height: 1.15; }

/* ===== LAYOUT ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

/* ===== NAV ===== */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255,255,255,0.88);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--grey-100);
}
.nav {
    display: flex; align-items: center; justify-content: space-between;
    height: 72px;
}
.nav-logo {
    display: flex; align-items: center; gap: 10px;
    font-family: 'Outfit', sans-serif;
    font-weight: 800; font-size: 1.25rem;
    color: var(--blue-700);
}
.nav-logo img { 
    height: 100px; 
    width: auto; 
    margin: -14px 0; /* Centra el logo de 100px en un header de 72px sin estirarlo */
    display: block;
}
.nav-links { display: flex; align-items: center; gap: 2rem; }
.nav-links a { font-size: 0.9rem; font-weight: 500; color: var(--grey-700); transition: color 0.2s; }
.nav-links a:hover, .nav-links a.active { color: var(--blue-700); }
.nav-cta {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 0.6rem 1.25rem;
    background: var(--blue-700); color: var(--white);
    border-radius: 8px; font-weight: 600; font-size: 0.9rem;
    transition: background 0.2s, transform 0.15s;
}
.nav-cta:hover { background: var(--blue-900); transform: translateY(-1px); }
.header-buttons {
    display: flex; gap: 1rem; align-items: center;
    transform: translateX(15%);
}
.btn-brand-outline {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 0.6rem 1.25rem;
    background: var(--white); color: var(--blue-700);
    border: 1.5px solid var(--blue-700);
    border-radius: 8px; font-weight: 700; font-size: 0.9rem;
    transition: background 0.15s, transform 0.15s;
}
.btn-brand-outline:hover { background: var(--blue-50); transform: translateY(-1px); }
@media (max-width: 960px) {
    .header-buttons { transform: none; }
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 0.85rem 1.75rem;
    background: var(--blue-700); color: var(--white);
    border-radius: var(--radius-sm); font-weight: 600; font-size: 1rem;
    transition: background 0.2s, box-shadow 0.2s, transform 0.15s;
    box-shadow: 0 4px 12px rgba(30,75,181,0.28);
}
.btn-primary:hover { background: var(--blue-900); transform: translateY(-2px); box-shadow: 0 8px 20px rgba(30,75,181,0.35); }
.btn-ghost {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 0.85rem 1.75rem;
    border: 1.5px solid var(--grey-100); color: var(--grey-700);
    border-radius: var(--radius-sm); font-weight: 600; font-size: 1rem;
    transition: border-color 0.2s, color 0.2s;
}
.btn-ghost:hover { border-color: var(--blue-700); color: var(--blue-700); }

/* ===== TAG / BADGE ===== */
.tag {
    display: inline-block;
    padding: 0.25rem 0.875rem;
    border-radius: 100px;
    font-size: 0.75rem; font-weight: 700;
    letter-spacing: 0.04em; text-transform: uppercase;
}
.tag-blue { background: var(--blue-100); color: var(--blue-700); }
.tag-green { background: #dcfce7; color: #15803d; }

/* ===== HERO ===== */
.hero {
    padding: 3rem 0 2.5rem;
    background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 60%);
    overflow: hidden; position: relative;
}
.hero::before {
    content: '';
    position: absolute; top: -120px; right: -120px;
    width: 600px; height: 600px;
    background: radial-gradient(circle, var(--blue-100) 0%, transparent 70%);
    z-index: 0;
}
.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1.1fr; gap: 5rem; align-items: center; }
.hero-eyebrow { margin-bottom: 1.25rem; }
.hero h1 { font-size: 3.75rem; font-weight: 900; margin-bottom: 1.5rem; color: var(--grey-900); }
.hero h1 span { color: var(--blue-700); }
.hero p { font-size: 1.2rem; color: var(--grey-700); margin-bottom: 2.5rem; max-width: 520px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 2rem; }
.hero-image-wrap {
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    overflow: hidden;
    border: 6px solid var(--white);
    transform: scale(1.4) translate(15%, -12%);
    transform-origin: right center;
}
.hero-image-bullion {
    transform: scale(1.3) translate(15%, -8%);
}

/* ===== SECTION SHARED ===== */
.section { padding: 1.25rem 0 2.5rem; }
.section-alt { background: var(--grey-50); }
.section-header { margin-bottom: 2rem; }
.section-header h2 { font-size: 2.5rem; font-weight: 800; margin-bottom: 0.75rem; }
.section-header p { font-size: 1.1rem; color: var(--grey-700); max-width: 600px; }
.section-header.centered { text-align: center; }
.section-header.centered p { margin: 0 auto; }

/* ===== FEATURE GRID ===== */
.feature-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 1.5rem; }
.feature-card {
    padding: 2rem;
    background: var(--white);
    border: 1px solid var(--grey-100);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
    transition: box-shadow 0.2s, transform 0.2s, border-color 0.2s;
    display: block;
}
a.feature-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-6px);
    border-color: var(--blue-700);
}
.feature-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    margin-bottom: 1.25rem;
}
.feature-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 0.6rem; }
.feature-card p { font-size: 0.9rem; color: var(--grey-700); line-height: 1.6; }
.feature-card .card-link { display: flex; align-items: center; gap: 4px; margin-top: 1.25rem; font-size: 0.85rem; font-weight: 600; color: var(--blue-700); }

/* ===== SCREENSHOT WRAPPER ===== */
.screenshot-wrap {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-hover);
    border: 4px solid var(--white);
    outline: 1px solid var(--grey-100);
}
.dashboard-screenshot-wrap {
    transform: scale(1.3) translate(15%, 5%);
    transform-origin: right center;
}
@media (max-width: 960px) {
    .dashboard-screenshot-wrap { transform: scale(1); translate: none; margin-top: 2rem; }
}

/* ===== SPLIT LAYOUT ===== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center; }
.split.reverse { direction: rtl; }
.split.reverse > * { direction: ltr; }

/* ===== CHECKLIST ===== */
.check-list { list-style: none; display: flex; flex-direction: column; gap: 1rem; }
.check-list li { display: flex; gap: 0.75rem; font-size: 0.95rem; color: var(--grey-700); }
.check-icon { width: 22px; height: 22px; border-radius: 50%; background: #dcfce7; display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 1px; }

/* ===== DETAIL PAGE HERO ===== */
.page-hero { padding: 2.5rem 0 0.75rem; background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 70%); border-bottom: 1px solid var(--grey-100); }
.page-hero .back-link { display: inline-flex; align-items: center; gap: 6px; font-size: 0.875rem; font-weight: 600; color: var(--blue-700); margin-bottom: 2rem; }
.page-hero h1 { font-size: 3rem; font-weight: 900; margin-bottom: 1rem; }
.page-hero p { font-size: 1.15rem; color: var(--grey-700); max-width: 680px; }

/* ===== SIDEBAR SECTION (feature detail) ===== */
.sidebar-section { display: grid; grid-template-columns: 1fr 1.4fr; gap: 4rem; align-items: start; }

.pricing-features li { display: flex; align-items: start; gap: 0.75rem; font-size: 0.95rem; color: var(--grey-700); }
.pricing-features li svg { margin-top: 4px; flex-shrink: 0; }
.pricing-features li.disabled { color: var(--grey-400); text-decoration: line-through; opacity: 0.6; }

/* ===== PRICING GRID & TOGGLE ===== */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    align-items: stretch;
    margin: 3rem auto 0;
    max-width: 900px;
}

.billing-toggle-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin: 2rem 0;
}

.toggle-label { font-weight: 600; font-size: 0.95rem; color: var(--grey-700); cursor: pointer; }
.toggle-label.active { color: var(--blue-700); }

.toggle-switch {
    position: relative;
    width: 60px;
    height: 32px;
    background: var(--blue-700);
    border-radius: 50px;
    cursor: pointer;
    transition: background 0.3s;
}

.toggle-switch::after {
    content: '';
    position: absolute;
    top: 4px; left: 4px;
    width: 24px; height: 24px;
    background: var(--white);
    border-radius: 50%;
    transition: transform 0.3s;
}

.billing-toggle-wrap.monthly .toggle-switch::after { transform: translateX(0); }
.billing-toggle-wrap.annual .toggle-switch::after { transform: translateX(28px); }

.save-badge {
    background: var(--blue-700);
    color: var(--white);
    padding: 0.25rem 0.75rem;
    border-radius: 6px;
    font-size: 0.95rem; /* Match Anual label size */
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    margin-left: 0.5rem;
}

/* Pricing Card States */
.pricing-card {
    background: var(--white);
    border: 2px solid var(--blue-700);
    border-radius: var(--radius);
    padding: 3rem;
    box-shadow: var(--shadow-hover);
    text-align: center;
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: space-between; /* This helps align buttons to bottom */
}

.pricing-card.featured {
    border-color: var(--blue-700);
    box-shadow: 0 20px 40px rgba(30,75,181,0.12);
    transform: scale(1); /* Removed scale to keep them same size */
    z-index: 2;
    background: linear-gradient(to bottom, var(--white), var(--blue-50));
    padding-top: 3.5rem; /* Space for absolute badge */
}

.pricing-card .card-popular {
    position: absolute;
    top: 0; left: 50%;
    transform: translate(-50%, -50%);
    background: var(--blue-700);
    color: var(--white);
    padding: 0.4rem 1.25rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    z-index: 3;
}

.pricing-card .early-bird {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: #fef2f2;
    color: #991b1b;
    padding: 0.4rem 0.8rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    border: 1px solid #fee2e2;
}

.price-container { min-height: 80px; display: flex; flex-direction: column; justify-content: center; margin-bottom: 1rem; }
.pricing-card .price-amount { font-size: 3.5rem; font-weight: 800; font-family: 'Outfit'; color: var(--grey-900); }
.pricing-card .price-term { font-size: 1rem; color: var(--grey-400); }
.pricing-card .price-billed { font-size: 0.85rem; color: var(--grey-400); margin-top: 4px; display: block; opacity: 1; transition: opacity 0.3s; }
.pricing-card .price-billed.hidden { opacity: 0; visibility: hidden; }

.pricing-card .btn-primary, .pricing-card .btn-ghost {
    margin-top: 3rem; /* "al menos una linea" - increased space */
}

@media (max-width: 1100px) {
    .pricing-grid { grid-template-columns: 1fr; max-width: 500px; margin-inline: auto; }
    .pricing-card.featured { transform: scale(1); }
}

/* ===== FOOTER ===== */
.site-footer { background: var(--grey-900); color: var(--grey-400); padding: 2rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 4rem; margin-bottom: 3rem; }
.footer-brand { color: var(--white); font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.25rem; margin-bottom: 0.75rem; }
.footer-desc { font-size: 0.875rem; line-height: 1.7; }
.footer-col h4 { font-size: 0.8rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; color: var(--grey-400); margin-bottom: 1.25rem; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.footer-col ul li a { font-size: 0.875rem; color: #cbd5e1; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid #1e293b; padding-top: 2rem; font-size: 0.8rem; display: flex; justify-content: space-between; align-items: center; }

/* ===== RESPONSIVE ===== */
@media (max-width: 960px) {
    .hero .container, .split, .sidebar-section { grid-template-columns: 1fr; }
    .hero-image-wrap { transform: scale(1); margin-top: 2rem; }
    .split.reverse { direction: ltr; }
    .hero { padding: 4rem 0 3rem; }
    .hero h1 { font-size: 2.75rem; }
    .hero p { max-width: 100%; }
    .section { padding: 4rem 0; }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
    .nav-links { display: none; }
    .hero h1 { font-size: 2.25rem; }
    .section-header h2 { font-size: 2rem; }
    .footer-grid { grid-template-columns: 1fr; }
    .footer-bottom { flex-direction: column; gap: 0.5rem; text-align: center; }
}

/* ===== FIELDS GRID (DETALLE) ===== */
.fields-container {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4rem;
    max-width: 1100px;
    margin: 0 auto;
}
.fields-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    background: var(--white);
    border: 1px solid var(--grey-100);
    border-radius: var(--radius);
    padding: 2.5rem;
    box-shadow: var(--shadow-card);
}
.fields-group h2 {
    grid-column: span 2;
    font-size: 1rem;
    font-weight: 800;
    color: var(--blue-700);
    margin-bottom: 0.5rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-bottom: 2px solid var(--blue-50);
    padding-bottom: 0.5rem;
    text-align: center;
}
.fields-group h3 {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--grey-400);
    margin-bottom: 1.25rem;
    text-transform: uppercase;
}

@media (max-width: 960px) {
    .fields-container { grid-template-columns: 1fr; gap: 2rem; }
}
@media (max-width: 640px) {
    .fields-group { grid-template-columns: 1fr; }
    .fields-group h2 { grid-column: span 1; }
}
/* ===== BLOG ===== */
.blog-hero { padding: 4rem 0 3rem; text-align: center; background: linear-gradient(135deg, var(--blue-50) 0%, var(--white) 100%); }
.blog-hero h1 { font-size: 3.5rem; margin-bottom: 1rem; }
.blog-hero p { font-size: 1.25rem; color: var(--grey-700); max-width: 600px; margin: 0 auto; }

.blog-container { padding-bottom: 5rem; }

.blog-featured {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 0;
    background: var(--white);
    border: 1px solid var(--grey-100);
    border-radius: 24px;
    overflow: hidden;
    margin-bottom: 4rem;
    box-shadow: var(--shadow-hover);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    max-height: 320px; /* Forzamos una altura compacta equilibrada */
}
.blog-featured:hover { transform: translateY(-8px); }
.blog-featured-img { height: 320px; width: 100%; background: #f0f4f8; position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden; }
.blog-featured-img::after { content: 'NEW'; position: absolute; top: 20px; left: 20px; background: var(--white); color: var(--blue-700); padding: 4px 12px; border-radius: 6px; font-weight: 800; font-size: 0.75rem; letter-spacing: 0.05em; }
.blog-featured-content { padding: 1.5rem 2.5rem; display: flex; flex-direction: column; justify-content: flex-start; gap: 0.5rem; height: 100%; }
.blog-featured-content .tag { margin-bottom: 0; align-self: flex-start; }
.blog-featured-content h2 { font-size: 1.75rem; margin-bottom: 0; line-height: 1.2; }
.blog-featured-content p { color: var(--grey-700); margin-bottom: 0.5rem; font-size: 1rem; line-height: 1.5; }
.blog-featured-content .blog-card-footer { margin-top: 0; padding-top: 0.5rem; border-top: 1px solid var(--grey-50); }

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 2.5rem;
}

.blog-card {
    background: var(--white);
    border: 1px solid var(--grey-100);
    border-radius: 18px;
    overflow: hidden;
    box-shadow: var(--shadow-card);
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); border-color: var(--blue-100); }
.blog-card-img { height: 200px; position: relative; background: #f1f5f9; }
.blog-card-content { padding: 1.75rem; flex-grow: 1; display: flex; flex-direction: column; }
.blog-card-content .tag { margin-bottom: 1rem; align-self: flex-start; }
.blog-card-content h3 { font-size: 1.25rem; margin-bottom: 0.75rem; line-height: 1.4; transition: color 0.2s; }
.blog-card:hover h3 { color: var(--blue-700); }
.blog-card-content p { font-size: 0.95rem; color: var(--grey-700); margin-bottom: 1.5rem; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; line-clamp: 2; overflow: hidden; }
.blog-card-footer { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--grey-50); display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; color: var(--grey-400); }

.date-icon { display: flex; align-items: center; gap: 6px; }

@media (max-width: 960px) {
    .blog-featured { grid-template-columns: 1fr; }
    .blog-featured-img { height: 300px; }
    .blog-featured-content { padding: 2rem; }
}
@media (max-width: 640px) {
    .blog-hero h1 { font-size: 2.5rem; }
}
/* Blog Article Styles */
.article-wrap { max-width: 800px; margin: 0 auto; padding: 4rem 0; }
.article-header { margin-bottom: 3rem; }
.article-header h1 { font-size: 3rem; margin-bottom: 1.5rem; line-height: 1.1; color: var(--blue-700); }
.article-meta { display: flex; align-items: center; gap: 1.5rem; color: var(--grey-400); font-size: 0.9rem; }

.article-body { font-size: 1.15rem; line-height: 1.8; color: var(--grey-800); }
.article-body p { margin-bottom: 1.5rem; }
.article-body h2 { font-size: 2rem; margin: 3rem 0 1.5rem; color: var(--blue-700); }
.article-body h3 { font-size: 1.5rem; margin: 2rem 0 1rem; color: var(--grey-900); }

.article-img-side { width: 320px; border-radius: 16px; margin-bottom: 2rem; }
.article-img-side.left { float: left; margin-right: 2.5rem; }
.article-img-side.right { float: right; margin-left: 2.5rem; }

.article-img-full { width: 100%; border-radius: 20px; margin: 3rem 0; box-shadow: var(--shadow-hover); border: 8px solid var(--white); outline: 1px solid var(--grey-100); }
.article-img-small { max-width: 500px; margin: 2rem auto; display: block; border-radius: 12px; border: 6px solid var(--white); box-shadow: var(--shadow-hover); outline: 1px solid var(--grey-100); }

@media (max-width: 768px) {
    .article-img-side { float: none !important; width: 100%; margin: 0 0 2rem 0 !important; }
    .article-header h1 { font-size: 2.25rem; }
}