:root {
    --orange: #ff5100;
    --orange-hover: #e64900;
    --black: #111111;
    --text: #1a1a1a;
    --text-muted: #6b7280;
    --border: #e5e7eb;
    --bg: #f9fafb;
    --white: #ffffff;
}

body { background: var(--white); color: var(--text); }

/* ===== BREADCRUMB ===== */
.breadcrumb-bar {
    background: var(--bg);
    border-bottom: 1px solid var(--border);
    padding: 5px 0;
    margin-top: 107px;
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    flex-wrap: wrap;
}

.breadcrumb a { color: var(--text-muted); text-decoration: none; transition: color 0.2s; }
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb i { font-size: 10px; color: #d1d5db; }
.breadcrumb .current { color: var(--text); font-weight: 500; }

/* ===== HERO ===== */
.erp-hero {
    background: var(--black);
    padding: 80px 0 70px;
    position: relative;
    overflow: hidden;
}

.erp-hero::before {
    content: '';
    position: absolute;
    top: -60px;
    right: -60px;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(255,81,0,0.15) 0%, transparent 70%);
    pointer-events: none;
}

.erp-hero-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 50px;
    align-items: center;
}

.erp-hero-tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--orange);
    display: block;
    margin-bottom: 16px;
}

.erp-hero h1 {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    color: #ffffff;
    line-height: 1.15;
    letter-spacing: -1.2px;
    margin-bottom: 20px;
}

.erp-hero h1 span { color: var(--orange); }

.erp-hero p {
    font-size: 17px;
    color: #9ca3af;
    line-height: 1.7;
    max-width: 560px;
    margin-bottom: 36px;
}

.hero-cta-group {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.btn-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: var(--orange);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 700;
    transition: all 0.2s;
}

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

.btn-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    background: transparent;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.2);
    transition: all 0.2s;
}

.btn-cta-secondary:hover { border-color: rgba(255,255,255,0.5); background: rgba(255,255,255,0.05); }

.erp-hero-badges {
    display: flex;
    flex-direction: column;
    gap: 14px;
    flex-shrink: 0;
}

.hero-badge {
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 12px;
    padding: 16px 22px;
    text-align: center;
    min-width: 130px;
}

.hero-badge .badge-num {
    font-size: 28px;
    font-weight: 800;
    color: var(--orange);
    line-height: 1;
    margin-bottom: 5px;
}

.hero-badge .badge-lbl {
    font-size: 11px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    font-weight: 500;
}

/* ===== SECTION WRAPPER ===== */
.section-wrapper {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.section-header {
    text-align: center;
    margin-bottom: 52px;
}

.section-header .tag {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--orange);
    display: block;
    margin-bottom: 12px;
}

.section-header h2 {
    font-size: clamp(24px, 3vw, 34px);
    font-weight: 700;
    color: var(--black);
    letter-spacing: -0.5px;
    margin-bottom: 12px;
}

.section-header p {
    font-size: 16px;
    color: var(--text-muted);
    max-width: 520px;
    margin: 0 auto;
    line-height: 1.6;
}

/* ===== FUNCIONALIDADES — TIMELINE ===== */
.modulos-base-section {
    padding: 80px 0 60px;
    background: var(--white);
}

.timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

/* Línea central ondulada */
.timeline-curve {
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    pointer-events: none;
    z-index: 0;
    overflow: visible;
}

.timeline-item {
    display: grid;
    grid-template-columns: 1fr 56px 1fr;
    gap: 0;
    margin-bottom: 52px;
    align-items: center;
}

/* Nodo central */
.timeline-node {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    z-index: 2;
}

.timeline-dot {
    width: 44px;
    height: 44px;
    background: var(--black);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 13px;
    font-weight: 800;
    border: 3px solid var(--white);
    box-shadow: 0 0 0 2px var(--border);
    flex-shrink: 0;
    transition: all 0.25s;
}

.timeline-item:hover .timeline-dot {
    background: var(--orange);
    box-shadow: 0 0 0 2px var(--orange);
}

/* Contenido del módulo */
.timeline-content {
    padding: 22px 24px;
    border: 1px solid var(--border);
    border-radius: 12px;
    background: var(--white);
    transition: all 0.25s;
}

.timeline-item:hover .timeline-content {
    border-color: rgba(255,81,0,0.25);
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}

.timeline-content-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,81,0,0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange);
    font-size: 17px;
    margin-bottom: 14px;
}

.timeline-content h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
    letter-spacing: -0.2px;
}

.timeline-content p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.65;
    margin: 0;
}

.timeline-content .feature-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 14px;
}

.timeline-content .feature-tag {
    font-size: 11.5px;
    font-weight: 600;
    padding: 3px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text-muted);
}

/* Área de imagen */
.timeline-img {
    aspect-ratio: 16 / 10;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: all 0.25s;
}

.timeline-img .img-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: #d1d5db;
}

.timeline-img .img-placeholder i {
    font-size: 36px;
    display: block;
    margin-bottom: 8px;
}

.timeline-img .img-placeholder span {
    font-size: 11.5px;
    color: #9ca3af;
    font-weight: 500;
}

.timeline-item:hover .timeline-img {
    border-color: rgba(255,81,0,0.2);
    box-shadow: 0 4px 16px rgba(0,0,0,0.06);
}

/* Alineación izquierda — curva va a la derecha */
.timeline-item.left { transform: translateX(18px); }
.timeline-item.left .timeline-img { grid-column: 1; grid-row: 1; }
.timeline-item.left .timeline-node { grid-column: 2; grid-row: 1; }
.timeline-item.left .timeline-content { grid-column: 3; grid-row: 1; margin-left: 20px; }

/* Alineación derecha — curva va a la izquierda */
.timeline-item.right { transform: translateX(-18px); }
.timeline-item.right .timeline-content { grid-column: 1; grid-row: 1; margin-right: 20px; }
.timeline-item.right .timeline-node { grid-column: 2; grid-row: 1; }
.timeline-item.right .timeline-img { grid-column: 3; grid-row: 1; }

/* Responsive timeline */
@media (max-width: 860px) {
    .timeline-curve { display: none; }
    .timeline::before {
        content: '';
        position: absolute;
        left: 22px;
        top: 0;
        bottom: 0;
        width: 2px;
        background: linear-gradient(to bottom, transparent, var(--border) 5%, var(--border) 95%, transparent);
    }

    .timeline-item,
    .timeline-item.left,
    .timeline-item.right {
        grid-template-columns: 44px 1fr;
        grid-template-rows: auto auto;
        gap: 12px 16px;
        transform: none;
    }

    .timeline-item.left .timeline-node,
    .timeline-item.right .timeline-node { grid-column: 1; grid-row: 1 / 3; align-self: start; padding-top: 4px; }

    .timeline-item.left .timeline-content,
    .timeline-item.right .timeline-content { grid-column: 2; grid-row: 1; margin: 0; }

    .timeline-item.left .timeline-img,
    .timeline-item.right .timeline-img { grid-column: 2; grid-row: 2; }
}

@media (max-width: 480px) {
    .timeline-item { margin-bottom: 36px; }
}

/* ===== MÓDULOS ADICIONALES ===== */
.add-section {
    padding: 0 0 80px;
    background: var(--white);
}

.add-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.add-card {
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 28px 24px;
    background: var(--white);
    transition: all 0.25s;
}

.add-card:hover {
    border-color: rgba(255,81,0,0.3);
    box-shadow: 0 6px 24px rgba(0,0,0,0.07);
    transform: translateY(-2px);
}

.add-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,81,0,0.08);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange);
    font-size: 20px;
    margin-bottom: 16px;
}

.add-badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 3px 9px;
    border-radius: 20px;
    background: rgba(255,81,0,0.08);
    color: var(--orange);
    margin-bottom: 10px;
}

.add-card h3 {
    font-size: 16px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 8px;
}

.add-card p {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.6;
}

/* ===== INCLUIDO ===== */
.incluido-section {
    padding: 72px 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.incluido-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    margin-top: 0;
}

.incluido-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: 12px;
    transition: border-color 0.2s;
}

.incluido-item:hover { border-color: rgba(255,81,0,0.2); }

.incluido-icon {
    width: 40px;
    height: 40px;
    background: rgba(255,81,0,0.08);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--orange);
    font-size: 17px;
    flex-shrink: 0;
}

.incluido-text h4 {
    font-size: 14px;
    font-weight: 700;
    color: var(--black);
    margin-bottom: 4px;
}

.incluido-text p {
    font-size: 13px;
    color: var(--text-muted);
    line-height: 1.5;
    margin: 0;
}

/* ===== MODALIDAD ===== */
.modalidad-section {
    padding: 80px 0;
    background: var(--white);
    border-top: 1px solid var(--border);
}

.modalidad-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    max-width: 860px;
    margin: 0 auto;
}

.modalidad-card {
    border: 2px solid var(--border);
    border-radius: 16px;
    padding: 36px 32px;
    background: var(--white);
    position: relative;
    transition: all 0.25s;
}

.modalidad-card:hover {
    box-shadow: 0 8px 32px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}

.modalidad-card.featured {
    border-color: var(--orange);
    box-shadow: 0 4px 24px rgba(255,81,0,0.1);
}

.modalidad-badge {
    position: absolute;
    top: -13px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--orange);
    color: white;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 4px 16px;
    border-radius: 20px;
    white-space: nowrap;
}

.modalidad-icon {
    width: 52px;
    height: 52px;
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 18px;
}

.modalidad-card:not(.featured) .modalidad-icon {
    background: var(--bg);
    color: var(--black);
}

.modalidad-card.featured .modalidad-icon {
    background: rgba(255,81,0,0.1);
    color: var(--orange);
}

.modalidad-card h3 {
    font-size: 20px;
    font-weight: 800;
    color: var(--black);
    margin-bottom: 6px;
    letter-spacing: -0.3px;
}

.modalidad-card .modalidad-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-bottom: 24px;
    line-height: 1.55;
}

.modalidad-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.modalidad-list li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 14px;
    color: var(--text);
    line-height: 1.5;
}

.modalidad-list li i {
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 1px;
}

.modalidad-card:not(.featured) .modalidad-list li i { color: #6b7280; }
.modalidad-card.featured .modalidad-list li i { color: var(--orange); }

@media (max-width: 640px) {
    .modalidad-grid { grid-template-columns: 1fr; }
    .modalidad-card { padding: 28px 22px; }
}

/* ===== CONDICIONES + CTA ===== */
section.condiciones-section {
    padding: 80px 0;
    background: var(--black);
}

.condiciones-inner {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: start;
}

.condiciones-left h2 {
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.5px;
    margin-bottom: 10px;
}

.condiciones-left > p {
    font-size: 16px;
    color: #6b7280;
    margin-bottom: 36px;
    line-height: 1.6;
}

.condiciones-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.condicion-item {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    color: #d1d5db;
    font-size: 14px;
    line-height: 1.55;
}

.condicion-item i {
    color: var(--orange);
    font-size: 18px;
    flex-shrink: 0;
    margin-top: 1px;
}

.condicion-item strong {
    display: block;
    color: #f3f4f6;
    font-weight: 600;
    margin-bottom: 2px;
}

.cta-card {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 16px;
    padding: 32px;
}

.cta-card h3 {
    font-size: 22px;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 10px;
}

.cta-card > p {
    font-size: 14px;
    color: #6b7280;
    margin-bottom: 24px;
    line-height: 1.6;
}

.cta-feature-list {
    list-style: none;
    padding: 0;
    margin: 0 0 28px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.cta-feature-list li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: #d1d5db;
}

.cta-feature-list li i { color: var(--orange); font-size: 15px; }

.btn-cta-white {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 20px;
    background: #25d366;
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14.5px;
    font-weight: 700;
    margin-bottom: 10px;
    transition: all 0.2s;
}

.btn-cta-white:hover { background: #1dba5a; transform: translateY(-1px); }

.btn-cta-ghost {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 20px;
    background: transparent;
    color: #d1d5db;
    text-decoration: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    border: 1px solid rgba(255,255,255,0.15);
    transition: all 0.2s;
}

.btn-cta-ghost:hover { border-color: rgba(255,255,255,0.4); color: white; }

/* ===== RESPONSIVE GENERAL ===== */
@media (max-width: 1024px) {
    .condiciones-inner { grid-template-columns: 1fr; gap: 40px; }
    .add-grid { grid-template-columns: repeat(2, 1fr); }
    .incluido-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .breadcrumb-bar { margin-top: 95px; }
    .erp-hero { padding: 52px 0 48px; }
    .erp-hero-inner { grid-template-columns: 1fr; gap: 32px; }
    .erp-hero-badges { flex-direction: row; justify-content: flex-start; flex-wrap: wrap; }
    .erp-hero-inner, .section-wrapper { padding-left: 20px; padding-right: 20px; }
    .add-grid { grid-template-columns: 1fr; }
    .timeline::before, .timeline-curve { display: none; }
    .incluido-grid { grid-template-columns: 1fr; }
}