/* ============================================
   MÍLIAN EDITORES - Estilos Principales
   Basado en datos exactos de Elementor
   ============================================ */

:root {
    /* Colores exactos de Elementor */
    --color-primary: #000000;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-yellow: #D6DA1E;           /* Borde amarillo */
    --color-yellow-btn: #D5D92F;       /* Botón WhatsApp */
    --color-green-btn: #C9E77E;        /* Botón formulario */
    --color-green-complete: #9CC760;   /* Paso completado */
    --color-pink: #F742AC;             /* Checks rosa */
    --color-red-hover: #E40F3E;        /* Hover botón */
    --color-white: #ffffff;
    --color-bg-input: #F5F3F3;
    --color-gray-inactive: #989996;
    --color-whatsapp: #25D366;
    
    /* Tipografías exactas de Elementor */
    --font-barlow: 'Barlow Condensed', sans-serif;
    --font-bitter: 'Bitter', Georgia, serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { 
    font-family: var(--font-bitter); 
    line-height: 1.7; 
    color: var(--color-text);
    font-size: 16px;
    font-weight: 400;
    background-color: var(--color-white);
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
strong { font-weight: 600; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 900px; }

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--color-white);
    z-index: 1000;
    padding: 12px 0;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-milian {
    font-family: var(--font-barlow);
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 2px;
    color: var(--color-primary);
}

.logo-editores {
    font-family: var(--font-barlow);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--color-primary);
}

.logo-icon {
    width: 32px;
    height: 32px;
    color: var(--color-primary);
    margin: 0 4px;
}

.logo-tagline {
    font-size: 10px;
    font-weight: 400;
    letter-spacing: 1px;
    color: var(--color-text-light);
}

.nav-list {
    display: flex;
    gap: 25px;
}

.nav-link {
    font-family: var(--font-barlow);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: 0.5px;
    padding: 5px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s;
}

.nav-link:hover,
.nav-link.active {
    border-bottom-color: var(--color-primary);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-primary);
    position: relative;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    background: var(--color-primary);
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

/* ============================================
   HERO INTRO - Título Principal
   Barlow Condensed 6.2em como en Elementor
   ============================================ */
.hero-intro {
    padding: 100px 0 40px;
    border-left: 2px solid var(--color-yellow);
    margin-left: 20px;
    padding-left: 20px;
}

.hero-title {
    font-family: var(--font-barlow);
    font-size: 6.2em;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 1em;
    letter-spacing: -2.5px;
    margin-bottom: 25px;
}

.hero-description {
    font-family: var(--font-bitter);
    font-size: 27px;
    font-weight: 400;
    color: var(--color-text);
    line-height: 44px;
    max-width: 100%;
}

/* ============================================
   HERO IMAGE CON PASOS
   ============================================ */
.hero-image {
    background: linear-gradient(rgba(0,0,0,0.52), rgba(0,0,0,0.52)),
                url('/img/uploads/2025/10/bergstrand-consultancy-HZfhwXSIaE-unsplash-1024x679.webp') center/cover fixed;
    padding: 80px 0;
    min-height: 20em;
    display: flex;
    align-items: center;
}

.hero-steps {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 2.3em;
}

.step {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #FDF5F5;
    text-shadow: 0 0 15px rgba(0,0,0,0.3);
}

.step i {
    color: var(--color-pink);
    font-size: 25px;
}

.step span {
    font-family: var(--font-bitter);
    font-size: 24px;
    line-height: 71px;
}

/* ============================================
   SECCIONES
   ============================================ */
.section {
    padding: 50px 0;
}

.section-gallery {
    padding: 20px 0;
}

.section-title {
    font-family: var(--font-barlow);
    font-size: 50px;
    font-weight: 400;
    color: var(--color-primary);
    margin-bottom: 20px;
    line-height: 1.1;
}

.title-giant {
    font-family: var(--font-bitter);
    font-size: 87px;
    font-weight: 400;
    color: var(--color-primary);
    line-height: 100px;
    margin-bottom: 30px;
}

.section-text {
    font-family: var(--font-bitter);
    font-size: 27px;
    font-weight: 400;
    color: var(--color-text);
    line-height: 44px;
}

.section-text-intro {
    font-family: var(--font-bitter);
    font-size: 23px;
    font-weight: 400;
    color: var(--color-text);
    line-height: 42px;
    margin-bottom: 40px;
}

.content-bitter {
    font-family: var(--font-bitter);
    font-size: 20px;
    line-height: 41px;
}

.content-bitter p {
    margin-bottom: 25px;
}

.btn-right {
    text-align: right;
    margin-top: 25px;
}

.center-btn {
    text-align: center;
    margin-top: 30px;
}

/* ============================================
   BOTONES
   ============================================ */
.btn {
    display: inline-block;
    padding: 14px 30px;
    font-family: var(--font-bitter);
    font-size: 14px;
    font-weight: 400;
    text-transform: uppercase;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.btn-whatsapp,
.btn-cta {
    background: var(--color-yellow-btn);
    color: #090000;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.btn-whatsapp:hover,
.btn-cta:hover {
    background: #0F0101;
    color: #E9E0E0;
}

.btn-continue {
    background: var(--color-green-btn);
    color: #0C0B0B;
    width: 100%;
    padding: 16px;
    font-family: var(--font-barlow);
    font-size: 24px;
}

.btn-continue:hover {
    background: #030000;
    color: var(--color-red-hover);
}

.btn-back {
    background: #F7F1F1;
    color: #CFC9C9;
    width: 100%;
    padding: 16px;
    font-family: var(--font-barlow);
    font-size: 24px;
}

.btn-back:hover {
    background: #e0e0e0;
    color: var(--color-text);
}

.form-buttons {
    display: flex;
    gap: 15px;
}

.form-buttons .btn {
    flex: 1;
}

/* ============================================
   FORMULARIO POR PASOS
   ============================================ */
.section-form {
    padding: 40px 0;
    margin: 0;
}

.form-steps-header {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 35px;
}

.form-step-indicator {
    text-align: center;
    padding: 0 30px;
}

.step-label {
    display: block;
    font-family: var(--font-barlow);
    font-size: 20px;
    color: var(--color-gray-inactive);
}

.step-num {
    display: block;
    font-family: var(--font-barlow);
    font-size: 35px;
    font-weight: 400;
    color: var(--color-gray-inactive);
}

.form-step-indicator.active .step-label,
.form-step-indicator.active .step-num {
    color: #060800;
}

.form-step-indicator.completed .step-num {
    color: var(--color-green-complete);
}

.form-step-line {
    flex: 1;
    height: 1px;
    background: #ddd;
    max-width: 69px;
}

.quote-form {
    max-width: 750px;
    margin: 0 auto;
}

.form-panel {
    display: none;
}

.form-panel.active {
    display: block;
}

.form-group {
    margin-bottom: 38px;
}

.form-group label {
    display: block;
    font-family: var(--font-bitter);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-barlow);
    font-size: 19px;
    color: var(--color-text);
    background: var(--color-bg-input);
    border: none;
    border-radius: 0;
    transition: border-color 0.3s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #999;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 0 0 0 2px var(--color-yellow);
}

/* Estilos de validación */
.form-group .input-error {
    border-color: #e74c3c;
    box-shadow: 0 0 0 2px rgba(231, 76, 60, 0.2);
}

.form-group .field-error {
    color: #e74c3c;
    font-size: 13px;
    font-family: var(--font-bitter);
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.form-group .field-error::before {
    content: "⚠";
}

/* ============================================
   GALERÍA DE TIPOS DE LIBROS
   ============================================ */
.books-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
}

.book-card {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 1;
}

.book-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}

.book-card:hover img {
    transform: scale(1.05);
}

/* ============================================
   GALERÍA DE PROYECTOS
   ============================================ */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}

.projects-grid img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

/* ============================================
   MÉTODOS DE IMPRESIÓN - Grid 2 columnas
   ============================================ */
.methods-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
}

.method-row {
    display: contents;
}

.method-title {
    font-family: var(--font-barlow);
    font-size: 27px;
    font-weight: 600;
    color: var(--color-primary);
    text-align: right;
    padding: 20px 30px 20px 0;
    letter-spacing: 0.3px;
}

.method-desc {
    font-family: var(--font-bitter);
    font-size: 20px;
    font-weight: 400;
    color: var(--color-text);
    line-height: 1.7;
    padding: 20px 0;
}

/* ============================================
   MÉTODO DETALLADO
   ============================================ */
.method-detail {
    display: flex;
    gap: 0;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid #eee;
}

.method-detail-title {
    width: 33.333%;
    text-align: right;
    padding-right: 30px;
}

.method-detail-title h3 {
    font-family: var(--font-barlow);
    font-size: 24px;
    font-weight: 400;
    color: var(--color-primary);
}

.method-detail-content {
    width: 66.666%;
}

.method-detail-content p {
    font-family: var(--font-bitter);
    font-size: 20px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.method-detail-content img {
    max-width: 100%;
    margin-top: 20px;
}

/* ============================================
   SECCIÓN BAJO COSTO
   ============================================ */
.section-bajo-costo {
    padding: 60px 0;
}

/* ============================================
   7 CONSEJOS
   ============================================ */
.section-consejos {
    padding: 30px 0 60px;
}

.consejos-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px 60px;
}

.consejo-row {
    display: flex;
    gap: 20px;
}

.consejo-num {
    font-family: var(--font-barlow);
    font-size: 24px;
    font-weight: 400;
    color: var(--color-primary);
    flex-shrink: 0;
}

.consejo-row p {
    font-family: var(--font-bitter);
    font-size: 16px;
    line-height: 1.7;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: #1a1a1a;
    color: var(--color-white);
    padding: 50px 0 20px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 35px;
    margin-bottom: 35px;
}

.footer-logo {
    font-family: var(--font-bitter);
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.footer-col p {
    font-size: 0.9rem;
    opacity: 0.8;
    line-height: 1.6;
}

.footer-col h4 {
    font-size: 0.95rem;
    margin-bottom: 15px;
    color: var(--color-yellow);
}

.footer-col ul li {
    margin-bottom: 8px;
}

.footer-col ul li a,
.footer-col ul li {
    font-size: 0.9rem;
    opacity: 0.8;
    transition: opacity 0.3s;
}

.footer-col ul li a:hover {
    opacity: 1;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    padding-top: 18px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.85rem;
    opacity: 0.7;
}

/* ============================================
   WHATSAPP FLOTANTE
   ============================================ */
.whatsapp-float {
    position: fixed;
    bottom: 22px;
    right: 22px;
    width: 52px;
    height: 52px;
    background: var(--color-whatsapp);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 3px 12px rgba(37,211,102,0.4);
    z-index: 999;
}

.whatsapp-float svg {
    width: 26px;
    height: 26px;
    fill: white;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .hero-title {
        font-size: 7.7vw;
        line-height: 4.6rem;
    }
    
    .books-grid,
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .methods-grid {
        grid-template-columns: 1fr;
    }
    
    .method-title {
        text-align: left;
        padding: 10px 0;
    }
    
    .method-detail {
        flex-direction: column;
    }
    
    .method-detail-title,
    .method-detail-content {
        width: 100%;
        padding-right: 0;
    }
    
    .method-detail-title {
        text-align: left;
        margin-bottom: 10px;
    }
    
    .consejos-grid {
        grid-template-columns: 1fr;
    }
    
    .title-giant {
        font-size: 46px;
        line-height: 1.2em;
    }
}

/* ============================================
   SERVICIOS DE EDICIÓN
   ============================================ */
.service-block {
    margin-bottom: 40px;
}

.service-header {
    margin-bottom: 20px;
}

.service-category {
    display: block;
    font-family: var(--font-barlow);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 1.6px;
    color: var(--color-text-light);
    margin-bottom: 10px;
}

.service-content {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.service-content.reverse {
    flex-direction: row-reverse;
}

.service-text {
    flex: 1;
}

.service-image {
    flex: 0 0 40%;
}

.service-image img {
    border-radius: 4px;
}

/* ============================================
   IMPRESIÓN DE LIBROS
   ============================================ */
.print-types-overview {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.print-type-card {
    text-align: center;
    padding: 40px 30px;
    background: white;
    border-radius: 8px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.print-type-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.print-type-icon {
    width: 70px;
    height: 70px;
    background: var(--color-yellow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.print-type-icon i {
    font-size: 28px;
    color: var(--color-primary);
}

.print-type-card h3 {
    font-family: var(--font-barlow);
    font-size: 24px;
    margin-bottom: 10px;
}

.print-range {
    font-family: var(--font-barlow);
    font-size: 14px;
    font-weight: 600;
    color: var(--color-pink);
    margin-bottom: 15px;
}

.print-badge {
    display: inline-block;
    background: var(--color-yellow);
    color: var(--color-primary);
    font-family: var(--font-barlow);
    font-size: 14px;
    padding: 5px 15px;
    border-radius: 20px;
    margin-top: 10px;
}

.feature-list {
    margin: 25px 0;
}

.feature-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    font-family: var(--font-bitter);
    font-size: 16px;
}

.feature-list i {
    color: var(--color-green-complete);
    margin-top: 4px;
}

.book-card-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
    padding: 20px 15px;
    opacity: 0;
    transition: opacity 0.3s;
}

.book-card:hover .book-card-overlay {
    opacity: 1;
}

.book-card-overlay span {
    color: white;
    font-family: var(--font-barlow);
    font-size: 16px;
}

/* Acabados Grid */
.acabados-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 40px;
}

.acabado-item {
    padding: 25px;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 8px;
}

.acabado-item h3 {
    font-family: var(--font-barlow);
    font-size: 20px;
    color: var(--color-yellow);
    margin-bottom: 10px;
}

.acabado-item p {
    font-size: 15px;
    opacity: 0.9;
}

/* Specs Grid */
.specs-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 25px;
}

.spec-card {
    background: #f9f9f9;
    padding: 25px;
    border-radius: 8px;
}

.spec-card h3 {
    font-family: var(--font-barlow);
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--color-primary);
}

.spec-card ul {
    list-style: none;
}

.spec-card li {
    font-size: 14px;
    padding: 6px 0;
    border-bottom: 1px solid #eee;
}

.spec-card li:last-child {
    border-bottom: none;
}

/* ============================================
   CÓMO HACER UN LIBRO
   ============================================ */
.guide-step {
    display: flex;
    gap: 40px;
    align-items: flex-start;
}

.guide-step-number {
    font-family: var(--font-barlow);
    font-size: 72px;
    font-weight: 300;
    color: var(--color-yellow);
    line-height: 1;
    flex-shrink: 0;
}

.guide-step-content {
    flex: 1;
}

.guide-checklist {
    margin: 20px 0;
    list-style: none;
}

.guide-checklist li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    font-family: var(--font-bitter);
    font-size: 17px;
}

.guide-checklist i {
    color: var(--color-green-complete);
    margin-top: 4px;
}

.guide-types {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.guide-type {
    background: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.guide-type h4 {
    font-family: var(--font-barlow);
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--color-primary);
}

.guide-type p {
    font-size: 15px;
    line-height: 1.6;
}

/* ============================================
   PORTAFOLIO
   ============================================ */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.1);
}

.portfolio-item img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
    transition: transform 0.4s;
}

.portfolio-item:hover img {
    transform: scale(1.05);
}

.portfolio-info {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(transparent, rgba(0,0,0,0.85));
    padding: 30px 20px 20px;
    color: white;
}

.portfolio-info h3 {
    font-family: var(--font-barlow);
    font-size: 20px;
    margin-bottom: 5px;
}

.portfolio-info p {
    font-size: 13px;
    opacity: 0.8;
}

.project-types-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.project-type-card {
    text-align: center;
    padding: 35px 25px;
    background: white;
    border-radius: 8px;
    transition: transform 0.3s;
}

.project-type-card:hover {
    transform: translateY(-5px);
}

.project-type-icon {
    width: 60px;
    height: 60px;
    background: var(--color-yellow);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 15px;
}

.project-type-icon i {
    font-size: 24px;
    color: var(--color-primary);
}

.project-type-card h3 {
    font-family: var(--font-barlow);
    font-size: 20px;
    margin-bottom: 10px;
}

.project-type-card p {
    font-size: 14px;
    color: var(--color-text-light);
}

.clients-list {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 15px;
    font-family: var(--font-barlow);
    font-size: 16px;
    opacity: 0.8;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.testimonial-card {
    background: #f9f9f9;
    padding: 30px;
    border-radius: 8px;
    position: relative;
}

.testimonial-quote {
    position: absolute;
    top: 20px;
    right: 25px;
    color: var(--color-yellow);
    font-size: 30px;
    opacity: 0.5;
}

.testimonial-card p {
    font-family: var(--font-bitter);
    font-size: 15px;
    font-style: italic;
    line-height: 1.7;
    margin-bottom: 20px;
}

.testimonial-author strong {
    display: block;
    font-family: var(--font-barlow);
    font-size: 16px;
}

.testimonial-author span {
    font-size: 13px;
    color: var(--color-text-light);
}

/* ============================================
   BLOG - CÓMO HACER UN LIBRO
   ============================================ */
.blog-card-featured {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
    background: #f9f9f9;
    border-radius: 8px;
    overflow: hidden;
}

.blog-card-featured .blog-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    min-height: 350px;
}

.blog-card-featured .blog-card-content {
    padding: 40px 40px 40px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 35px;
}

.blog-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s, box-shadow 0.3s;
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
}

.blog-card-image {
    overflow: hidden;
}

.blog-card-image img {
    width: 100%;
    height: 220px;
    object-fit: cover;
    transition: transform 0.4s;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: 25px;
}

.blog-card-title {
    font-family: var(--font-barlow);
    font-size: 22px;
    font-weight: 500;
    color: var(--color-primary);
    line-height: 1.3;
    margin-bottom: 15px;
}

.blog-card-featured .blog-card-title {
    font-size: 28px;
}

.blog-card-excerpt {
    font-family: var(--font-bitter);
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 20px;
}

.blog-card-featured .blog-card-excerpt {
    font-size: 17px;
}

.blog-card-link {
    font-family: var(--font-barlow);
    font-size: 14px;
    font-weight: 500;
    color: var(--color-pink);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

.blog-card-link:hover {
    color: var(--color-primary);
}

/* ============================================
   ARTÍCULO INDIVIDUAL - Blog Posts
   ============================================ */
.article-back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-barlow);
    font-size: 14px;
    color: var(--color-text-light);
    margin-bottom: 20px;
    transition: color 0.3s;
}

.article-back-link:hover {
    color: var(--color-pink);
}

.article-content {
    padding-top: 30px;
}

.article-featured-image {
    margin-bottom: 40px;
}

.article-featured-image img {
    width: 100%;
    border-radius: 8px;
}

.article-featured-image figcaption,
.article-image figcaption {
    font-family: var(--font-bitter);
    font-size: 14px;
    color: var(--color-text-light);
    text-align: center;
    margin-top: 12px;
    font-style: italic;
}

.article-body {
    font-family: var(--font-bitter);
    font-size: 18px;
    line-height: 1.9;
    color: var(--color-text);
}

.article-body p {
    margin-bottom: 25px;
}

.article-intro {
    font-size: 21px;
    line-height: 1.8;
    color: var(--color-text);
}

.article-body h2 {
    font-family: var(--font-barlow);
    font-size: 32px;
    font-weight: 500;
    color: var(--color-primary);
    margin: 50px 0 25px;
    line-height: 1.2;
}

.article-body h3 {
    font-family: var(--font-barlow);
    font-size: 24px;
    font-weight: 500;
    color: var(--color-primary);
    margin: 35px 0 20px;
}

.article-body blockquote {
    background: #f9f9f9;
    border-left: 4px solid var(--color-yellow);
    padding: 25px 30px;
    margin: 35px 0;
    font-style: italic;
    font-size: 19px;
    line-height: 1.7;
}

.article-highlight {
    background: linear-gradient(135deg, #fff9e6, #fff);
    border-left-color: var(--color-pink);
    font-style: normal;
    font-size: 20px;
}

.article-body a {
    color: var(--color-pink);
    text-decoration: underline;
    transition: color 0.3s;
}

.article-body a:hover {
    color: var(--color-primary);
}

.article-list {
    margin: 25px 0 35px 25px;
    list-style: decimal;
}

.article-list li {
    margin-bottom: 12px;
    padding-left: 10px;
}

.article-body ul:not(.article-list) {
    margin: 25px 0 35px 25px;
    list-style: disc;
}

.article-body ul:not(.article-list) li {
    margin-bottom: 12px;
    padding-left: 10px;
}

.article-image {
    margin: 40px 0;
}

.article-image img {
    width: 100%;
    border-radius: 8px;
}

.article-cta {
    background: linear-gradient(135deg, #f9f9f9, #fff);
    border: 2px solid var(--color-yellow);
    padding: 40px;
    text-align: center;
    margin: 50px 0;
    border-radius: 8px;
}

.article-cta p:first-child {
    font-family: var(--font-barlow);
    font-size: 24px;
    margin-bottom: 20px;
}

.article-cta-phone {
    font-size: 15px;
    color: var(--color-text-light);
    margin-top: 15px;
    margin-bottom: 0;
}

.article-related {
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid #eee;
}

.article-related h3 {
    font-family: var(--font-barlow);
    font-size: 28px;
    margin-bottom: 25px;
    color: var(--color-primary);
}

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

.related-card {
    background: #f9f9f9;
    padding: 25px;
    border-radius: 8px;
    transition: all 0.3s;
}

.related-card:hover {
    background: var(--color-yellow);
    transform: translateY(-3px);
}

.related-title {
    font-family: var(--font-barlow);
    font-size: 16px;
    font-weight: 500;
    color: var(--color-primary);
}

@media (max-width: 768px) {
    .article-body {
        font-size: 16px;
    }
    
    .article-intro {
        font-size: 18px;
    }
    
    .article-body h2 {
        font-size: 26px;
        margin: 35px 0 20px;
    }
    
    .article-body blockquote {
        padding: 20px;
        font-size: 17px;
    }
    
    .article-cta {
        padding: 25px;
    }
    
    .related-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   AVISO DE PRIVACIDAD
   ============================================ */
.legal-content {
    font-family: var(--font-bitter);
    font-size: 16px;
    line-height: 1.8;
}

.legal-content h2 {
    font-family: var(--font-barlow);
    font-size: 28px;
    margin: 40px 0 15px;
    color: var(--color-primary);
}

.legal-content h2:first-child {
    margin-top: 0;
}

.legal-content h3 {
    font-family: var(--font-barlow);
    font-size: 20px;
    margin: 25px 0 10px;
}

.legal-content p {
    margin-bottom: 15px;
}

.legal-content ul {
    margin: 15px 0 15px 25px;
    list-style: disc;
}

.legal-content li {
    margin-bottom: 8px;
}

.legal-content a {
    color: var(--color-pink);
    text-decoration: underline;
}

.legal-date {
    margin-top: 50px;
    padding-top: 20px;
    border-top: 1px solid #eee;
    color: var(--color-text-light);
}

/* ============================================
   RESPONSIVE ADICIONAL
   ============================================ */
@media (max-width: 1024px) {
    .print-types-overview,
    .acabados-grid,
    .specs-grid,
    .guide-types,
    .portfolio-grid,
    .project-types-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .blog-card-featured {
        grid-template-columns: 1fr;
    }
    
    .blog-card-featured .blog-card-content {
        padding: 30px;
    }
    
    .service-content,
    .service-content.reverse {
        flex-direction: column;
    }
    
    .service-image {
        flex: none;
        width: 100%;
    }
    
    .guide-step {
        flex-direction: column;
        gap: 20px;
    }
    
    .guide-step-number {
        font-size: 48px;
    }
}

@media (max-width: 768px) {
    .nav {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--color-white);
        padding: 20px;
        transform: translateX(-100%);
        transition: transform 0.3s;
        box-shadow: 0 5px 20px rgba(0,0,0,0.1);
    }
    
    .nav.active {
        transform: translateX(0);
    }
    
    .nav-list {
        flex-direction: column;
        gap: 0;
    }
    
    .nav-link {
        display: block;
        padding: 12px 0;
        border-bottom: 1px solid #eee;
        font-size: 12px;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .hero-intro {
        padding: 90px 0 30px;
        margin-left: 10px;
        padding-left: 15px;
    }
    
    .hero-title {
        font-size: 10vw;
        line-height: 3.1rem;
        letter-spacing: -0.2px;
    }
    
    .hero-description {
        font-size: 21px;
        line-height: 1.9em;
    }
    
    .hero-image {
        padding: 40px 0;
    }
    
    .hero-steps {
        flex-direction: column;
        gap: 1.6em;
        align-items: flex-start;
    }
    
    .step i {
        font-size: 18px;
    }
    
    .step span {
        font-size: 15px;
        line-height: 2.5em;
    }
    
    .section-title {
        font-size: 28px;
        line-height: 0.9em;
    }
    
    .section-text {
        font-size: 21px;
        line-height: 1.9em;
    }
    
    .books-grid,
    .projects-grid {
        grid-template-columns: 1fr;
    }
    
    .form-steps-header {
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .form-step-line {
        max-width: 12px;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 10px;
        text-align: center;
    }
    
    .content-bitter {
        font-size: 17px;
        line-height: 2em;
    }
    
    .print-types-overview,
    .acabados-grid,
    .specs-grid,
    .guide-types,
    .portfolio-grid,
    .project-types-grid,
    .testimonials-grid,
    .blog-grid {
        grid-template-columns: 1fr;
    }
    
    .clients-list {
        gap: 10px;
        font-size: 14px;
    }
    
    .blog-card-featured .blog-card-content {
        padding: 20px;
    }
    
    .blog-card-title {
        font-size: 18px;
    }
    
    .blog-card-featured .blog-card-title {
        font-size: 22px;
    }
}

/* ============================================
   POPUP DE AGRADECIMIENTO
   ============================================ */
.success-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
    animation: fadeIn 0.3s ease;
}

.success-popup-overlay.closing {
    animation: fadeOut 0.3s ease forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

.success-popup {
    background: var(--color-white);
    border-radius: 16px;
    max-width: 480px;
    width: 100%;
    padding: 40px 32px;
    text-align: center;
    position: relative;
    animation: slideUp 0.4s ease;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.25);
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(30px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

.success-popup-close {
    position: absolute;
    top: 12px;
    right: 16px;
    background: none;
    border: none;
    font-size: 28px;
    color: var(--color-text-light);
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    transition: color 0.2s;
}

.success-popup-close:hover {
    color: var(--color-primary);
}

.success-popup-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 24px;
    background: linear-gradient(135deg, var(--color-green-complete) 0%, var(--color-green-btn) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.success-popup-icon svg {
    width: 40px;
    height: 40px;
    color: var(--color-white);
    stroke-width: 3;
}

.success-popup-title {
    font-family: var(--font-barlow);
    font-size: 32px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.success-popup-message {
    font-family: var(--font-bitter);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: 28px;
}

.success-popup-message strong {
    color: var(--color-primary);
}

.success-popup-social {
    background: #f8f8f8;
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 24px;
}

.success-popup-social-label {
    font-family: var(--font-barlow);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--color-text-light);
    margin-bottom: 12px;
}

.success-popup-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.success-popup-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: 8px;
    font-family: var(--font-barlow);
    font-size: 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.success-popup-btn-whatsapp {
    background: var(--color-whatsapp);
    color: var(--color-white);
}

.success-popup-btn-whatsapp:hover {
    background: #1da851;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(37, 211, 102, 0.4);
}

.success-popup-btn-instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
    color: var(--color-white);
}

.success-popup-btn-instagram:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(220, 39, 67, 0.4);
}

.success-popup-cta {
    border-top: 1px solid #eee;
    padding-top: 24px;
}

.success-popup-cta-text {
    font-family: var(--font-bitter);
    font-size: 15px;
    color: var(--color-text-light);
    margin-bottom: 16px;
}

.success-popup-cta-text strong {
    color: var(--color-primary);
}

.success-popup-btn-cta {
    background: var(--color-primary);
    color: var(--color-white);
    padding: 14px 28px;
}

.success-popup-btn-cta:hover {
    background: var(--color-red-hover);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(228, 15, 62, 0.3);
}

/* Responsive popup */
@media (max-width: 480px) {
    .success-popup {
        padding: 32px 20px;
    }
    
    .success-popup-title {
        font-size: 26px;
    }
    
    .success-popup-buttons {
        flex-direction: column;
    }
    
    .success-popup-btn {
        justify-content: center;
    }
}