/* ==================== FUENTES LOCALES ==================== */
/* Ideal: usar WOFF2. Mantén TTF como fallback si lo necesitas. */
@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Light.woff2') format('woff2'),
         url('/fonts/Montserrat-Light.woff') format('woff'),
         url('/fonts/Montserrat-Light.ttf') format('truetype');
    font-weight: 300;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Regular.woff2') format('woff2'),
         url('/fonts/Montserrat-Regular.woff') format('woff'),
         url('/fonts/Montserrat-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-SemiBold.woff2') format('woff2'),
         url('/fonts/Montserrat-SemiBold.woff') format('woff'),
         url('/fonts/Montserrat-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: 'Montserrat';
    src: url('/fonts/Montserrat-Bold.woff2') format('woff2'),
         url('/fonts/Montserrat-Bold.woff') format('woff'),
         url('/fonts/Montserrat-Bold.ttf') format('truetype');
    font-weight: 700;
    font-style: normal;
    font-display: swap;
}

/* ==================== RESET Y BASE ==================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, sans-serif;
    background: #0A0A0A;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    padding-top: 60px; /* Espacio para la cabecera fija */
}

body.landing {
    font-family: 'Montserrat', system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, Cantarell, 'Helvetica Neue', Arial, sans-serif;
    background: #0A0A0A;
    background-image: none;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.hero, 
.value-proposition, 
.catalogo-section, 
.comparison-section, 
.process-section, 
.cta-section {
    flex-shrink: 0;
}

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

/* ==================== HERO SECTION ==================== */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #0A0A0A 0%, #1A1A1A 100%);
    padding: 50px 15px 50px;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(201, 162, 125, 0.1) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 900px;
}

.hero-title {
    font-size: clamp(36px, 8vw, 72px);
    font-weight: 700;
    color: #FFFFFF;
    line-height: 1.1;
    margin-bottom: 30px;
    letter-spacing: -2px;
}

.highlight {
    background: linear-gradient(135deg, #C9A27D 0%, #E8C79B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: clamp(18px, 3vw, 24px);
    color: #B0B0B0;
    line-height: 1.6;
    margin-bottom: 40px;
    font-weight: 300;
}

.hero-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

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

.stat-number {
    font-size: 48px;
    font-weight: 700;
    background: linear-gradient(135deg, #C9A27D 0%, #E8C79B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 14px;
    color: #808080;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ==================== BUTTONS ==================== */
.btn {
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: inline-block;
    letter-spacing: 0.5px;
}

.btn-primary {
    padding: 16px 40px;
    background: linear-gradient(135deg, #C9A27D 0%, #B89068 100%);
    color: #FFFFFF;
    box-shadow: 0 4px 20px rgba(201, 162, 125, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(201, 162, 125, 0.5);
}

.btn-secondary {
    padding: 16px 30px;
    background: transparent;
    color: #C9A27D;
    border: 2px solid #C9A27D;
}

.btn-secondary:hover {
    background: rgba(201, 162, 125, 0.1);
}

.btn-contact {
    background: linear-gradient(135deg, #C9A27D 0%, #B89068 100%);
    padding: 10px 24px !important;
    margin-left: auto;
}

/* ==================== LOGO ==================== */
.logo-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 30px;
    max-width: 400px; /* Estandarizado */
    margin: 0 auto;
}

.logo-container img.logo {
    max-width: 350px; /* Estandarizado */
    width: 100%;
    height: auto;
    display: block;
}

/* ==================== CABECERA ==================== */
.cabecera {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(10, 10, 10, 1.0);
    backdrop-filter: blur(7px);
    border-bottom: 1px solid rgba(42, 42, 42, 0.5);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    height: 80px;
    box-sizing: border-box;
    transition: background 0.3s ease;
}

.cabecera.scrolled {
    background: rgba(10, 10, 10, 0.7);
    backdrop-filter: blur(10px);
}

.cabecera .logo-container {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    height: 100%;
}

.cabecera .logo-container img.logo {
    max-width: 200px;
    width: 100%;
    height: auto;
    display: block;
}

.cabecera .burger {
    position: static;
    margin-left: auto;
}

/* ==================== SECTIONS GENERALES ==================== */
section {
    padding: 50px 20px;
}

.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 700;
    color: #FFFFFF;
    text-align: center;
    margin-bottom: 20px;
    letter-spacing: -1px;
}

.section-intro {
    font-size: 18px;
    color: #B0B0B0;
    text-align: center;
    max-width: 700px;
    margin: 0 auto 60px;
    line-height: 1.6;
}

/* ==================== VALUE PROPOSITION ==================== */
.value-proposition {
    background: #0F0F0F;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-gap: 30px;
    margin: 40px 0;
}

.benefit-card {
    background: #1A1A1A;
    padding: 30px;
    border-radius: 12px;
    border: 1px solid #2A2A2A;
    transition: all 0.3s ease;
}

.benefit-card:hover {
    transform: translateY(-5px);
    border-color: #C9A27D;
    box-shadow: 0 10px 40px rgba(201, 162, 125, 0.2);
}

.benefit-icon img {
    width: 40px;
    height: 40px;
    display: block;
    margin-bottom: 10px;
}

.benefit-card h3 {
    font-size: 22px;
    color: #FFFFFF;
    margin-bottom: 15px;
    font-weight: 600;
}

.benefit-card p {
    font-size: 16px;
    color: #909090;
    line-height: 1.6;
}

/* ==================== CATÁLOGO GRID ==================== */
.catalogo-section {
    background: #0A0A0A;
}

.catalog-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin: 0 auto;
    width: 100%;
    max-width: 900px;
}

.catalog-card {
    text-decoration: none;
    background: #1A1A1A;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #2A2A2A;
    transition: all 0.3s ease;
}

.catalog-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 50px rgba(201, 162, 125, 0.3);
    border-color: #C9A27D;
}

.catalog-image {
    height: 350px;
    position: relative;
    overflow: hidden;
}

.catalog-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
}

.catalog-overlay h3 {
    font-size: 24px;
    color: #FFFFFF;
    margin-bottom: 8px;
    font-weight: 600;
}

.catalog-overlay p {
    font-size: 14px;
    color: #C9A27D;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.catalog-info {
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.catalog-label {
    font-size: 14px;
    color: #808080;
}

.catalog-arrow {
    font-size: 24px;
    color: #C9A27D;
}

/* ==================== COMPARISON TABLE ==================== */
.comparison-section {
    background: #0F0F0F;
}

/* Versión PC - oculta en móvil */
.comparison-table.pc-version {
    display: block;
}

/* Ocultar versión móvil en PC por defecto */
.comparison-table-mobile {
    display: none;
}

/* Responsive: Versión móvil - oculta en PC */
@media (max-width: 768px) {
    .comparison-table.pc-version {
        display: none;
    }
    
    .comparison-table-mobile {
        display: block;
        background: #1A1A1A;
        border-radius: 12px;
        overflow: hidden;
        border: 1px solid #2A2A2A;
    }
    
    .comparison-header-mobile {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        background: #0A0A0A;
        padding: 15px;
        font-weight: 600;
        font-size: 14px;
    }
    
    .comparison-row-mobile {
        display: grid;
        grid-template-columns: 1fr 1fr 1fr;
        padding: 15px;
        border-top: 1px solid #2A2A2A;
        font-size: 13px;
        line-height: 1.4;
    }
    
    .comparison-col-mobile {
        padding: 8px;
        color: #FFFFFF;
        text-align: left;
    }
    
    .comparison-col-mobile.label {
        font-weight: 600;
        color: #C9A27D;
        line-height: 1.3;
    }
    
    .comparison-col-mobile.traditional {
        color: #ef5350;  /* Rojo de estrategia.css para x */
    }
    
    .comparison-col-mobile.ai {
        color: #10b981;  /* Verde de estrategia.css para check */
        font-weight: 500;
    }
    
    .comparison-col-mobile.highlight-green {
        color: #10b981 !important;  /* Verde de estrategia.css */
        font-weight: 600;
    }
}

/* Ocultar versión móvil en PC */
.comparison-table {
    background: #1A1A1A;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid #2A2A2A;
}

.comparison-header {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    background: #0A0A0A;
    padding: 20px;
    font-weight: 600;
}

.comparison-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    padding: 20px;
    border-top: 1px solid #2A2A2A;
}

.comparison-col {
    padding: 10px;
    color: #FFFFFF;
}

.comparison-col.label {
    font-weight: 600;
}

.comparison-col.traditional {
    color: #ef5350;  /* Rojo de estrategia.css para x */
    text-align: center;
}

.comparison-col.ai {
    color: #10b981;  /* Verde de estrategia.css para check */
    text-align: center;
    font-weight: 500;
}

.highlight-green {
    color: #10b981 !important;  /* Verde de estrategia.css */
    font-weight: 600;
}

/* ==================== PROCESS ==================== */
.process-section {
    background: #0A0A0A;
}

.process-steps {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
    max-width: 900px;
    margin: 0 auto;
}

.process-step {
    text-align: center;
}

.step-number {
    font-size: 72px;
    font-weight: 700;
    background: linear-gradient(135deg, #C9A27D 0%, #E8C79B 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    opacity: 0.3;
    line-height: 1;
    margin-bottom: 20px;
}

.process-step h3 {
    font-size: 22px;
    color: #FFFFFF;
    margin-bottom: 15px;
    font-weight: 600;
}

.process-step p {
    font-size: 16px;
    color: #C9A27D;
    line-height: 1.6;
}

/* ==================== CTA SECTION ==================== */
.cta-section {
    background: linear-gradient(135deg, #1A1A1A 0%, #0F0F0F 100%);
    text-align: center;
}

.cta-title {
    font-size: clamp(28px, 5vw, 42px);
    color: #FFFFFF;
    margin-bottom: 20px;
    font-weight: 700;
}

.cta-text {
    font-size: 18px;
    color: #B0B0B0;
    max-width: 700px;
    margin: 0 auto 50px;
    line-height: 1.6;
}

/* ==================== CONTACT OPTIONS ==================== */
.contact-options {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.contact-card {
    display: flex;
    align-items: center;
    gap: 20px;
    background: #1A1A1A;
    padding: 30px 40px;
    border-radius: 12px;
    border: 1px solid #2A2A2A;
    text-decoration: none;
    transition: all 0.3s ease;
    min-width: 300px;
}

.contact-card:hover {
    border-color: #C9A27D;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(201, 162, 125, 0.2);
}

.contact-icon {
    font-size: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.contact-icon img {
    width: 32px;
    height: 32px;
    display: block;
}

.contact-info h3 {
    font-size: 18px;
    color: #FFFFFF;
    margin-bottom: 5px;
    font-weight: 600;
}

.contact-info p {
    font-size: 14px;
    color: #C9A27D;
}

/* ==================== FOOTER ==================== */
.footer {
    background: #0A0A0A;
    padding: 40px 20px;
    text-align: center;
    border-top: 1px solid #2A2A2A;
    margin-top: auto;
}

.footer p {
    color: #606060;
    font-size: 14px;
    margin-bottom: 10px;
}

.footer-links a {
    color: #808080;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #C9A27D;
}

/* ==================== BOTÓN FLOTANTE WHATSAPP ==================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 6px 25px rgba(37, 211, 102, 0.5);
    transition: all 0.3s ease;
    z-index: 9999;
    text-decoration: none;
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 35px rgba(37, 211, 102, 0.7);
}

.whatsapp-float img {
    width: 28px;
    height: 28px;
    filter: none;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* ==================== MEDIA QUERIES ==================== */

/* Responsive adjustments for small screens */
@media (max-width: 600px) {
    .cabecera {
        padding: 10px 15px;
        height: 70px;
    }
    
    .cabecera .logo-container img.logo {
        max-width: 150px;
    }
    
    .burger { 
        right: 10px; 
        top: 12px; 
    }
    
    .offcanvas-menu { 
        width: 100vw; 
        max-width: 100vw; 
    }
    
    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 65px;
        height: 65px;
    }

    .whatsapp-float img {
        width: 26px;
        height: 26px;
    }
}

/* Responsive adjustments for tablet screens */
@media (max-width: 900px) {
    .process-steps {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* Responsive adjustments for mobile and tablet screens */
@media (max-width: 768px) {
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .catalog-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .contact-card {
        min-width: 100%;
    }
    
    .contact-options {
        flex-direction: column;
        align-items: center;
    }
    
    .contact-card {
        min-width: auto;
        width: 100%;
        max-width: 350px;
    }
    
    .logo-container img.logo {
        max-width: 280px; /* Estandarizado para móvil */
    }
    
    .benefit-icon img {
        width: 35px;
        height: 35px;
    }
    
    .hero {
    padding: 40px 15px 50px;
    
    }
}

/* Responsive adjustments for desktop and tablet screens */
@media (max-width: 1024px) {
    .logo-container img.logo {
        max-width: 320px; /* Estandarizado para tablet */
    }
}