/* ==========================================
   luchodemar.co — Global Stylesheet
   ========================================== */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
    --accent: #1D9E75;
    --accent-light: #5DCAA5;
    --accent-dark: #0F6E56;
    --accent-bg: #E1F5EE;
    --cta: #E8C872;
    --cta-hover: #D4B460;
    --cta-dark: #8A7030;
    --done: #5DCAA5;
    --done-dark: #0F6E56;
    --done-bg: #E1F5EE;
    --black: #111113;
    --gray-900: #1a1a1e;
    --gray-800: #2a2a30;
    --gray-700: #3a3a42;
    --gray-500: #7a7a86;
    --gray-400: #9a9aa6;
    --gray-300: #c4c4ce;
    --gray-200: #e4e4e9;
    --gray-100: #f2f2f4;
    --white: #fafaf9;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-serif: 'DM Serif Display', Georgia, serif;
}

html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--gray-900); background: var(--white); -webkit-font-smoothing: antialiased; }

/* NAV */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    padding: 0 2.5rem; height: 64px;
    display: flex; align-items: center; justify-content: space-between;
    transition: background 0.3s, border-color 0.3s;
}
.nav--solid { background: rgba(17,17,19,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(122,122,134,0.15); }
.nav.scrolled { background: rgba(17,17,19,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid rgba(122,122,134,0.15); }
.nav-logo { font-size: 17px; font-weight: 500; color: var(--gray-300); letter-spacing: 0.01em; text-decoration: none; }
.nav-logo:hover { color: #fff; }
.nav-links { display: flex; gap: 2rem; align-items: center; }
.nav-links a { font-size: 12.5px; color: var(--gray-500); text-decoration: none; transition: color 0.2s; }
.nav-links a:hover { color: var(--gray-300); }
.nav-links .nav-cta { color: var(--cta); }
.nav-links .nav-cta:hover { color: var(--cta-hover); }
.nav-burger { display: none; background: none; border: none; cursor: pointer; padding: 4px; }
.nav-burger span { display: block; width: 22px; height: 1.5px; background: var(--gray-400); margin: 5px 0; transition: all 0.3s; }
.mobile-menu { display: none; position: fixed; top: 64px; left: 0; right: 0; background: rgba(17,17,19,0.98); backdrop-filter: blur(12px); padding: 2rem 2.5rem; z-index: 99; border-bottom: 1px solid rgba(122,122,134,0.15); }
.mobile-menu.open { display: block; }
.mobile-menu a { display: block; font-size: 15px; color: var(--gray-400); text-decoration: none; padding: 0.75rem 0; border-bottom: 1px solid rgba(122,122,134,0.08); }
.mobile-menu a:last-child { border: none; color: var(--cta); }

/* HERO — Home */
.hero { background: var(--black); min-height: 100vh; display: flex; flex-direction: column; justify-content: center; padding: 8rem 2.5rem 6rem; position: relative; }
.hero-inner { max-width: 1100px; margin: 0 auto; width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.hero-eyebrow { font-size: 11px; color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 1.5rem; font-weight: 500; }
.hero h1 { font-family: var(--font-body); font-size: clamp(32px, 4vw, 48px); font-weight: 400; color: var(--gray-100); line-height: 1.2; margin-bottom: 1.5rem; }
.hero h1 em { font-family: var(--font-serif); font-style: italic; color: var(--accent-light); }
.hero-sub { font-size: 15px; color: var(--gray-500); line-height: 1.75; max-width: 480px; margin-bottom: 2.5rem; }
.hero-img-placeholder { background: var(--gray-800); border-radius: 12px; border: 1px dashed var(--gray-700); display: flex; flex-direction: column; align-items: center; justify-content: center; aspect-ratio: 5/6; max-height: 520px; }
.placeholder-label { font-size: 12px; color: var(--gray-500); margin-top: 8px; }
.placeholder-size { font-size: 10px; color: var(--gray-700); margin-top: 2px; }
.hero-scroll { position: absolute; bottom: 2.5rem; left: 2.5rem; font-size: 11px; color: var(--gray-700); letter-spacing: 0.06em; display: flex; align-items: center; gap: 8px; }
.hero-scroll-line { width: 24px; height: 1px; background: var(--gray-700); }

/* HERO — Service pages */
.hero--service { background: var(--black); padding: 10rem 2.5rem 5rem; min-height: auto; display: block; }
.hero--service .hero-inner { max-width: 760px; display: block; }
.hero--service h1 { font-size: clamp(28px, 4vw, 42px); line-height: 1.25; margin-bottom: 1.25rem; }
.hero--service .hero-sub { font-size: 16px; max-width: 600px; }
.hero-breadcrumb { font-size: 11px; color: var(--gray-700); margin-bottom: 2rem; }
.hero-breadcrumb a { color: var(--gray-500); text-decoration: none; }
.hero-breadcrumb a:hover { color: var(--gray-300); }
.hero-breadcrumb span { margin: 0 6px; }
.hero-duration { margin-top: 1.5rem; font-size: 12px; color: var(--gray-700); display: flex; align-items: center; gap: 6px; }
.hero-duration span { color: var(--accent); }

/* BUTTONS */
.btn-primary { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; font-family: var(--font-body); color: var(--black); background: var(--cta); padding: 12px 26px; border-radius: 6px; border: none; cursor: pointer; transition: background 0.2s; text-decoration: none; }
.btn-primary:hover { background: var(--cta-hover); }
.btn-primary svg { width: 14px; height: 14px; }
.btn-outline { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 500; font-family: var(--font-body); color: var(--gray-300); background: transparent; padding: 12px 26px; border-radius: 6px; border: 1px solid var(--gray-700); cursor: pointer; transition: all 0.2s; text-decoration: none; }
.btn-outline:hover { border-color: var(--gray-500); color: #fff; }

/* SECTIONS */
section { padding: 6rem 2.5rem; }
.section-inner { max-width: 1100px; margin: 0 auto; }
.section-inner--narrow { max-width: 760px; margin: 0 auto; }
.section-eyebrow { font-size: 11px; color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.5rem; font-weight: 500; }
.section-title { font-size: clamp(24px, 3.5vw, 36px); font-weight: 400; line-height: 1.25; margin-bottom: 1rem; color: var(--gray-900); }
.section-title em { font-family: var(--font-serif); font-style: italic; color: var(--accent); }

/* METHOD PATH */
.method { background: var(--white); }
.method-intro { font-size: 15px; color: var(--gray-500); line-height: 1.75; max-width: 520px; margin-bottom: 3.5rem; }
.path-container { position: relative; width: 100%; padding: 1rem 0; }
.path-svg { width: 100%; height: auto; display: block; max-height: 320px; }
.step-marker { cursor: pointer; }
.step-marker .dot { fill: var(--white); stroke: var(--gray-200); stroke-width: 2; transition: all 0.35s; }
.step-marker.active .dot { fill: var(--accent); stroke: var(--accent); }
.step-marker.done .dot { fill: var(--done); stroke: var(--done); }
.step-marker .num { font-family: 'Inter', sans-serif; font-size: 12px; font-weight: 500; fill: var(--gray-400); text-anchor: middle; dominant-baseline: central; transition: fill 0.35s; }
.step-marker.active .num { fill: #fff; }
.step-marker.done .num { fill: var(--done-dark); }
.step-label { font-family: 'Inter', sans-serif; font-size: 11px; fill: var(--gray-400); text-anchor: middle; transition: fill 0.35s; }
.path-line { fill: none; stroke: var(--gray-200); stroke-width: 2; stroke-linecap: round; }
.path-line-progress { fill: none; stroke: var(--done); stroke-width: 2; stroke-linecap: round; transition: stroke-dashoffset 0.5s ease; }
.step-detail-card { background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; padding: 1.5rem 1.75rem; margin-top: 2rem; transition: opacity 0.3s; }
.step-detail-card .fase-num { font-size: 11px; color: var(--accent); font-weight: 500; letter-spacing: 0.04em; margin-bottom: 4px; }
.step-detail-card h3 { font-size: 17px; font-weight: 500; margin-bottom: 8px; color: var(--gray-900); }
.step-detail-card p { font-size: 13.5px; color: var(--gray-500); line-height: 1.7; margin-bottom: 10px; }
.step-detail-card .output-tag { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; color: var(--done-dark); background: var(--done-bg); padding: 4px 12px; border-radius: 5px; }

/* SERVICES */
.services { background: var(--gray-100); }
.services-grid { display: grid; grid-template-columns: 1fr; gap: 1px; margin-top: 2.5rem; background: var(--gray-200); border-radius: 10px; overflow: hidden; }
.service-card { background: #fff; padding: 2rem; display: flex; justify-content: space-between; align-items: flex-start; gap: 1.5rem; cursor: pointer; transition: background 0.2s; text-decoration: none; color: inherit; }
.service-card:hover { background: var(--accent-bg); }
.service-num { font-size: 12px; color: var(--gray-400); font-weight: 500; min-width: 28px; margin-top: 2px; }
.service-body { flex: 1; }
.service-body h3 { font-size: 17px; font-weight: 500; margin-bottom: 6px; color: var(--gray-900); }
.service-body p { font-size: 13px; color: var(--gray-500); line-height: 1.65; }
.service-arrow { color: var(--gray-300); transition: color 0.2s, transform 0.2s; font-size: 18px; margin-top: 2px; }
.service-card:hover .service-arrow { color: var(--accent); transform: translateX(3px); }

/* TRIGGERS */
.triggers { background: var(--white); }
.trigger-list { display: flex; flex-direction: column; gap: 1rem; }
.trigger-item { display: flex; align-items: flex-start; gap: 14px; padding: 1.25rem 1.5rem; background: var(--gray-100); border-radius: 8px; }
.trigger-icon { color: var(--accent); font-size: 18px; margin-top: 1px; flex-shrink: 0; }
.trigger-item p { font-size: 14.5px; color: var(--gray-500); line-height: 1.65; }
.trigger-item p strong { color: var(--gray-900); font-weight: 500; }

/* INCLUDES */
.includes { background: var(--gray-100); }
.include-block { padding: 1.75rem 0; border-bottom: 1px solid var(--gray-200); }
.include-block:last-child { border-bottom: none; }
.include-block-header { display: flex; align-items: baseline; gap: 12px; margin-bottom: 8px; }
.include-num { font-size: 11px; color: var(--accent); font-weight: 500; letter-spacing: 0.04em; }
.include-block h3 { font-size: 16px; font-weight: 500; color: var(--gray-900); }
.include-block p { font-size: 14px; color: var(--gray-500); line-height: 1.7; max-width: 620px; }

/* PROCESS STEPS */
.process { background: var(--white); }
.process-steps { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.process-steps--three { grid-template-columns: 1fr 1fr 1fr; }
.process-step { padding: 1.5rem; background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; transition: border-color 0.2s; }
.process-step:hover { border-color: var(--accent); }
.process-step-num { width: 32px; height: 32px; border-radius: 50%; background: var(--accent-bg); color: var(--accent-dark); display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 500; margin-bottom: 12px; }
.process-step h3 { font-size: 15px; font-weight: 500; margin-bottom: 6px; color: var(--gray-900); }
.process-step p { font-size: 13px; color: var(--gray-500); line-height: 1.6; }

/* FORMATS */
.formats { background: var(--white); }
.formats-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.format-card { padding: 1.5rem; background: #fff; border: 1px solid var(--gray-200); border-radius: 10px; }
.format-card h3 { font-size: 15px; font-weight: 500; margin-bottom: 4px; color: var(--gray-900); }
.format-card .format-tag { font-size: 11px; color: var(--accent); margin-bottom: 10px; display: block; }
.format-card p { font-size: 13px; color: var(--gray-500); line-height: 1.6; }

/* FAQ */
.faq { background: var(--gray-100); }
.faq-item { padding: 1.5rem 0; border-bottom: 1px solid var(--gray-200); }
.faq-item:last-child { border-bottom: none; }
.faq-item h3 { font-size: 15px; font-weight: 500; color: var(--gray-900); margin-bottom: 8px; }
.faq-item p { font-size: 14px; color: var(--gray-500); line-height: 1.7; }

/* ABOUT */
.about { background: var(--white); }
.about-grid { display: grid; grid-template-columns: 1fr 380px; gap: 4rem; align-items: start; }
.about-text p { font-size: 14.5px; color: var(--gray-500); line-height: 1.8; margin-bottom: 1.25rem; }
.about-text p strong { color: var(--gray-900); font-weight: 500; }
.about-img-placeholder { background: var(--gray-100); border-radius: 10px; border: 1px dashed var(--gray-200); display: flex; flex-direction: column; align-items: center; justify-content: center; aspect-ratio: 4/3; margin-top: 0.5rem; }
.placeholder-label-light { font-size: 12px; color: var(--gray-400); margin-top: 8px; }
.placeholder-size-light { font-size: 10px; color: var(--gray-300); margin-top: 2px; }

/* CTA SECTION */
.cta-section { background: var(--black); padding: 5rem 2.5rem; text-align: center; }
.cta-section .section-eyebrow { color: var(--accent-light); margin-bottom: 1rem; }
.cta-section h2 { font-size: clamp(22px, 3.5vw, 38px); font-weight: 400; color: var(--gray-100); margin-bottom: 1rem; line-height: 1.25; }
.cta-section h2 em { font-family: var(--font-serif); font-style: italic; color: var(--accent-light); }
.cta-section p { font-size: 14.5px; color: var(--gray-500); margin-bottom: 2rem; max-width: 480px; margin-left: auto; margin-right: auto; line-height: 1.7; }

/* CONTACT FORM */
.contact-section { background: var(--white); }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.contact-info p { font-size: 14.5px; color: var(--gray-500); line-height: 1.8; margin-bottom: 1.5rem; }
.contact-info p strong { color: var(--gray-900); font-weight: 500; }
.contact-detail { display: flex; align-items: center; gap: 10px; font-size: 13px; color: var(--gray-500); margin-bottom: 0.75rem; }
.contact-detail span { color: var(--accent); }
.contact-form { display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group label { font-size: 12px; font-weight: 500; color: var(--gray-500); letter-spacing: 0.02em; }
.form-group input,
.form-group select,
.form-group textarea {
    font-family: var(--font-body); font-size: 14px; color: var(--gray-900);
    background: var(--gray-100); border: 1px solid var(--gray-200); border-radius: 8px;
    padding: 10px 14px; outline: none; transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--accent); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%239a9aa6' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 36px; }
.form-success { display: none; text-align: center; padding: 3rem 1.5rem; }
.form-success.show { display: block; }
.form-success h3 { font-size: 20px; font-weight: 500; color: var(--gray-900); margin-bottom: 8px; }
.form-success p { font-size: 14px; color: var(--gray-500); }
.form-success .check { width: 48px; height: 48px; border-radius: 50%; background: var(--accent-bg); color: var(--accent-dark); display: flex; align-items: center; justify-content: center; font-size: 24px; margin: 0 auto 16px; }

/* FOOTER */
footer { background: var(--black); border-top: 1px solid rgba(122,122,134,0.12); padding: 2.5rem; display: flex; justify-content: space-between; align-items: center; }
footer .foot-logo { font-size: 13px; color: var(--gray-500); }
footer .foot-links { display: flex; gap: 1.5rem; }
footer .foot-links a { font-size: 12px; color: var(--gray-500); text-decoration: none; transition: color 0.2s; }
footer .foot-links a:hover { color: var(--gray-300); }

/* RESPONSIVE */
@media (max-width: 768px) {
    .nav { padding: 0 1.5rem; }
    .nav-links { display: none; }
    .nav-burger { display: block; }
    .hero { padding: 7rem 1.5rem 4rem; min-height: auto; }
    .hero-inner { grid-template-columns: 1fr; gap: 2rem; }
    .hero-img-placeholder { max-height: 300px; }
    .hero--service { padding: 7rem 1.5rem 3.5rem; }
    section { padding: 4rem 1.5rem; }
    .about-grid { grid-template-columns: 1fr; gap: 2rem; }
    .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
    .services-grid { border-radius: 8px; }
    .service-card { padding: 1.5rem; }
    .process-steps, .process-steps--three { grid-template-columns: 1fr; }
    .formats-grid { grid-template-columns: 1fr; }
    footer { flex-direction: column; gap: 1rem; text-align: center; }
}

/* ==========================================
   BLOG
   ========================================== */

/* BLOG LISTING */
.blog-listing { background: var(--white); }
.blog-header { margin-bottom: 2.5rem; }
.blog-header p { font-size: 15px; color: var(--gray-500); line-height: 1.7; max-width: 520px; margin-top: 0.5rem; }

.blog-filters { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.filter-btn {
    font-family: var(--font-body); font-size: 12px; font-weight: 500;
    color: var(--gray-500); background: var(--gray-100);
    border: 1px solid transparent; border-radius: 6px;
    padding: 6px 14px; cursor: pointer; transition: all 0.2s;
    text-decoration: none;
}
.filter-btn:hover { color: var(--gray-900); background: var(--gray-200); }
.filter-btn.active { color: var(--accent-dark); background: var(--accent-bg); border-color: var(--accent); }
.filter-group { display: flex; align-items: center; gap: 0.5rem; }
.filter-separator { width: 1px; height: 20px; background: var(--gray-200); margin: 0 0.5rem; }

/* BLOG GRID */
.blog-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.blog-card {
    background: #fff; border: 1px solid var(--gray-200); border-radius: 10px;
    padding: 1.75rem; text-decoration: none; color: inherit;
    transition: border-color 0.2s, transform 0.15s; display: flex; flex-direction: column;
}
.blog-card:hover { border-color: var(--accent); transform: translateY(-2px); }
.blog-card-meta { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.blog-card-category {
    font-size: 10px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
    color: var(--accent-dark); background: var(--accent-bg);
    padding: 3px 8px; border-radius: 4px; text-decoration: none;
}
.blog-card-category:hover { background: var(--accent); color: #fff; }
.blog-card-type {
    font-size: 10px; font-weight: 500; color: var(--gray-400);
    letter-spacing: 0.04em; text-transform: uppercase;
}
.blog-card-date { font-size: 11px; color: var(--gray-400); }
.blog-card h3 { font-size: 17px; font-weight: 500; color: var(--gray-900); margin-bottom: 8px; line-height: 1.35; }
.blog-card p { font-size: 13.5px; color: var(--gray-500); line-height: 1.6; flex: 1; }
.blog-card-tags { display: flex; gap: 6px; margin-top: 12px; flex-wrap: wrap; }
.blog-tag {
    font-size: 11px; color: var(--gray-500); background: var(--gray-100);
    padding: 3px 10px; border-radius: 4px; text-decoration: none; transition: all 0.2s;
}
.blog-tag:hover { color: var(--accent-dark); background: var(--accent-bg); }

/* BLOG POST */
.blog-post { background: var(--white); }
.post-header { max-width: 720px; margin: 0 auto 3rem; }
.post-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 1rem; }
.post-header h1 {
    font-family: var(--font-body); font-size: clamp(28px, 4vw, 40px);
    font-weight: 400; color: var(--gray-900); line-height: 1.25; margin-bottom: 1rem;
}
.post-header h1 em { font-family: var(--font-serif); font-style: italic; color: var(--accent); }
.post-excerpt { font-size: 17px; color: var(--gray-500); line-height: 1.7; }

.post-body { max-width: 720px; margin: 0 auto; }
.post-body h2 { font-size: 22px; font-weight: 500; color: var(--gray-900); margin: 2.5rem 0 1rem; }
.post-body h3 { font-size: 18px; font-weight: 500; color: var(--gray-900); margin: 2rem 0 0.75rem; }
.post-body p { font-size: 16px; color: var(--gray-500); line-height: 1.85; margin-bottom: 1.25rem; }
.post-body p strong { color: var(--gray-900); font-weight: 500; }
.post-body blockquote {
    border-left: 3px solid var(--accent); margin: 2rem 0; padding: 1rem 1.5rem;
    background: var(--accent-bg); border-radius: 0 8px 8px 0;
}
.post-body blockquote p { font-size: 15px; color: var(--accent-dark); margin-bottom: 0; font-style: italic; }
.post-body ul, .post-body ol { margin: 1rem 0 1.25rem 1.5rem; }
.post-body li { font-size: 16px; color: var(--gray-500); line-height: 1.85; margin-bottom: 0.5rem; }
.post-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.post-body a:hover { color: var(--accent-dark); }

.post-tags { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 2.5rem; padding-top: 2rem; border-top: 1px solid var(--gray-200); }
.post-tags span { font-size: 12px; color: var(--gray-400); margin-right: 4px; }

/* POST CTA */
.post-cta {
    max-width: 720px; margin: 3rem auto 0;
    padding: 2rem; background: var(--gray-100); border-radius: 10px;
    display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}
.post-cta-text h3 { font-size: 16px; font-weight: 500; color: var(--gray-900); margin-bottom: 4px; }
.post-cta-text p { font-size: 13px; color: var(--gray-500); }

/* RELATED POSTS */
.related { background: var(--gray-100); }
.related-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1.5rem; margin-top: 1.5rem; }

/* CATEGORY / TAG PAGE HEADER */
.taxonomy-header { margin-bottom: 2rem; }
.taxonomy-header p { font-size: 14px; color: var(--gray-500); margin-top: 0.5rem; }
.taxonomy-count { font-size: 12px; color: var(--gray-400); margin-top: 0.25rem; }

/* RESPONSIVE */
@media (max-width: 768px) {
    .blog-grid { grid-template-columns: 1fr; }
    .related-grid { grid-template-columns: 1fr; }
    .post-cta { flex-direction: column; text-align: center; }
    .post-body p, .post-body li { font-size: 15px; }
}

/* ==========================================
   DROPDOWN DE SERVICIOS (nav)
   ========================================== */
.nav-dropdown { position: relative; }
.nav-dropdown > a { display: inline-flex; align-items: center; gap: 4px; }
.nav-dropdown > a::after {
    content: ''; width: 6px; height: 6px;
    border-right: 1.5px solid currentColor; border-bottom: 1.5px solid currentColor;
    transform: rotate(45deg); margin-left: 2px; margin-top: -2px;
    transition: transform 0.2s;
}
.nav-dropdown:hover > a::after { transform: rotate(225deg); margin-top: 2px; }
.nav-dropdown-menu {
    position: absolute; top: 100%; left: 50%; transform: translateX(-50%) translateY(8px);
    background: rgba(17,17,19,0.98); backdrop-filter: blur(12px);
    border: 1px solid rgba(122,122,134,0.15); border-radius: 10px;
    padding: 8px; min-width: 260px;
    opacity: 0; visibility: hidden; transition: all 0.2s;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(4px); }
.nav-dropdown-menu a {
    display: block; padding: 10px 14px; border-radius: 6px;
    font-size: 13px; color: var(--gray-300); text-decoration: none;
    transition: background 0.15s, color 0.15s;
}
.nav-dropdown-menu a:hover { background: rgba(122,122,134,0.12); color: #fff; }
.nav-dropdown-menu a span { display: block; font-size: 11px; color: var(--gray-500); margin-top: 2px; }

/* Buffer invisible para que no se cierre el dropdown al bajar el mouse */
.nav-dropdown-menu::before {
    content: ''; position: absolute; top: -8px; left: 0; right: 0; height: 8px;
}

/* ==========================================
   MODAL / POP-UP CONTACTO
   ========================================== */
.modal-overlay {
    position: fixed; inset: 0; z-index: 1000;
    background: rgba(17,17,19,0.7); backdrop-filter: blur(4px);
    display: none; align-items: center; justify-content: center;
    padding: 1.5rem; opacity: 0; transition: opacity 0.25s;
}
.modal-overlay.open { display: flex; opacity: 1; }
.modal {
    background: var(--white); border-radius: 16px;
    max-width: 480px; width: 100%; max-height: 90vh; overflow-y: auto;
    padding: 2.5rem; position: relative;
    transform: translateY(12px) scale(0.98); transition: transform 0.25s;
}
.modal-overlay.open .modal { transform: translateY(0) scale(1); }
.modal-close {
    position: absolute; top: 1.25rem; right: 1.25rem;
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--gray-100); border: none; cursor: pointer;
    font-size: 18px; color: var(--gray-500); line-height: 1;
    display: flex; align-items: center; justify-content: center;
    transition: background 0.15s;
}
.modal-close:hover { background: var(--gray-200); color: var(--gray-900); }
.modal-eyebrow { font-size: 11px; color: var(--accent); letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.5rem; font-weight: 500; }
.modal h2 { font-size: 22px; font-weight: 500; color: var(--gray-900); margin-bottom: 0.5rem; line-height: 1.25; }
.modal h2 em { font-family: var(--font-serif); font-style: italic; color: var(--accent); }
.modal-sub { font-size: 13.5px; color: var(--gray-500); line-height: 1.6; margin-bottom: 1.5rem; }
.modal .contact-form { gap: 0.85rem; }
.modal .form-success { padding: 2rem 1rem; }

/* ==========================================
   ABOUT RESUMIDO (home)
   ========================================== */
.about-summary { background: var(--white); }
.about-summary .about-text-full { max-width: 640px; }
.about-summary .about-text-full p { font-size: 15px; color: var(--gray-500); line-height: 1.8; margin-bottom: 1.25rem; }
.about-summary .about-text-full p strong { color: var(--gray-900); font-weight: 500; }
.about-cta-link {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 14px; font-weight: 500; color: var(--accent-dark);
    text-decoration: none; margin-top: 0.5rem; transition: gap 0.2s;
}
.about-cta-link:hover { gap: 12px; }

/* ==========================================
   WORKFLOW MÓVIL — versión vertical más grande
   ========================================== */
.method-mobile { display: none; }

@media (max-width: 768px) {
    /* Ocultar el SVG horizontal en mobile */
    .path-container { display: none; }
    .step-detail-card { display: none; }

    /* Mostrar versión vertical en mobile */
    .method-mobile { display: block; margin-top: 1rem; }
    .method-step-m {
        display: flex; gap: 1rem; padding: 1.5rem 0;
        border-left: 2px solid var(--gray-200); padding-left: 1.5rem;
        margin-left: 1rem; position: relative;
    }
    .method-step-m:last-child { border-left-color: transparent; }
    .method-step-m-dot {
        position: absolute; left: -19px; top: 1.5rem;
        width: 36px; height: 36px; border-radius: 50%;
        background: var(--accent); color: #fff;
        display: flex; align-items: center; justify-content: center;
        font-size: 15px; font-weight: 600; flex-shrink: 0;
    }
    .method-step-m-content { padding-left: 1.5rem; }
    .method-step-m-content .fase-num { font-size: 11px; color: var(--accent); font-weight: 500; letter-spacing: 0.04em; margin-bottom: 4px; }
    .method-step-m-content h3 { font-size: 17px; font-weight: 500; color: var(--gray-900); margin-bottom: 6px; }
    .method-step-m-content p { font-size: 14px; color: var(--gray-500); line-height: 1.65; margin-bottom: 8px; }
    .method-step-m-content .output-tag {
        display: inline-flex; align-items: center; gap: 5px;
        font-size: 11px; color: var(--done-dark); background: var(--done-bg);
        padding: 4px 12px; border-radius: 5px;
    }
}

/* ==========================================
   FOTOS REALES
   ========================================== */
.hero-img { width: 100%; }
.hero-img img {
    width: 100%; height: auto; max-height: 560px;
    object-fit: cover; border-radius: 12px;
    aspect-ratio: 5/6;
}
.about-photo { width: 100%; margin: 2rem 0; }
.about-photo img {
    width: 100%; height: auto; border-radius: 12px;
    aspect-ratio: 3/2; object-fit: cover;
}
@media (max-width: 768px) {
    .hero-img { display: none; } /* En mobile el hero prioriza texto */
}

/* ==========================================
   BLOG VACÍO (coming soon)
   ========================================== */
.blog-empty {
    text-align: center; padding: 4rem 1.5rem; max-width: 480px; margin: 0 auto;
}
.blog-empty-icon {
    width: 80px; height: 80px; border-radius: 50%;
    background: var(--gray-100); display: flex; align-items: center; justify-content: center;
    margin: 0 auto 1.5rem;
}
.blog-empty h2 { font-size: 22px; font-weight: 500; color: var(--gray-900); margin-bottom: 0.75rem; }
.blog-empty p { font-size: 14.5px; color: var(--gray-500); line-height: 1.7; margin-bottom: 1.75rem; }

/* Mensaje de error en formulario */
.form-error {
    display: none; background: #FDECEC; color: #C0392B;
    font-size: 13px; padding: 10px 14px; border-radius: 8px;
    margin-bottom: 4px; line-height: 1.5;
}