/*
Theme Name: Servicio Tecnico Samsung Barcelona
Theme URI: https://reparacionesgama.es/servicio-tecnico-samsung-barcelona
Author: Marketerios
Author URI: https://marketerios.com
Description: Tema personalizado independiente de alta conversión para Servicio Técnico Samsung Barcelona. Creado por Marketerios. 100% responsivo y optimizado para SEO local.
Version: 1.2.0
License: GNU General Public License v2 or later
Text Domain: servicio-tecnico
*/

:root {
    /* PALETA OFICIAL SAMSUNG ELECTRODOMÉSTICOS */
    --samsung-blue: #1428A0;          /* Azul Samsung Cobalt Oficial */
    --samsung-blue-hover: #0B1C74;    /* Cobalt Oscuro */
    --samsung-blue-accent: #0077C8;   /* Azul Tech Samsung */
    --samsung-blue-light: rgba(20, 40, 160, 0.08);
    --samsung-blue-subtle: rgba(20, 40, 160, 0.15);
    --samsung-blue-glow: rgba(20, 40, 160, 0.28);
    --samsung-cyan: #0077C8;
    --samsung-cyan-light: #EBF3FC;
    
    /* TONOS OSCUROS Y CONTRASTE */
    --samsung-dark: #0B132B;          /* Midnight Navy */
    --samsung-deep-dark: #050A18;     /* Deep Tech Dark */
    --samsung-dark-surface: #131E3A;  /* Elevated Tech Surface */
    
    /* FONDOS Y NEUTROS */
    --samsung-light-bg: #F8FAFC;
    --samsung-border: #E2E8F0;
    --samsung-text-main: #0F172A;
    --samsung-text-muted: #64748B;
    
    /* ACCIÓN SECUNDARIA */
    --whatsapp-green: #25D366;
    --whatsapp-green-hover: #1EBE5A;
    
    /* LAYOUT Y EFECTOS */
    --container-max-width: 1240px;
    --border-radius-card: 16px;
    --transition-smooth: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    --box-shadow-card: 0 10px 30px -5px rgba(11, 19, 43, 0.08);
    --box-shadow-hover: 0 20px 40px -5px rgba(20, 40, 160, 0.20);

    /* COMPATIBILIDAD DIRECTA CON CLASES EXISTENTES */
    --lg-red: var(--samsung-blue);
    --lg-red-hover: var(--samsung-blue-hover);
    --lg-red-accent: var(--samsung-blue-accent);
    --lg-red-light: var(--samsung-blue-light);
    --lg-red-subtle: var(--samsung-blue-subtle);
    --lg-red-glow: var(--samsung-blue-glow);
    --lg-dark: var(--samsung-dark);
    --lg-deep-dark: var(--samsung-deep-dark);
    --lg-dark-surface: var(--samsung-dark-surface);
    --lg-light-bg: var(--samsung-light-bg);
    --lg-border: var(--samsung-border);
    --lg-text-main: var(--samsung-text-main);
    --lg-text-muted: var(--samsung-text-muted);

    --siemens-cyan: var(--samsung-cyan);
    --siemens-cyan-hover: var(--samsung-blue);
    --siemens-dark-navy: var(--samsung-dark);
    --siemens-deep-blue: var(--samsung-deep-dark);
    --siemens-light-bg: var(--samsung-light-bg);
    --siemens-border: var(--samsung-border);
    --siemens-text-main: var(--samsung-text-main);
    --siemens-text-muted: var(--samsung-text-muted);
}

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

body {
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    color: var(--lg-text-main);
    background-color: #FFFFFF;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    color: var(--lg-dark);
    font-weight: 700;
    line-height: 1.25;
}

a {
    color: var(--lg-red);
    text-decoration: none;
    transition: var(--transition-smooth);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* CONTAINER UTIL */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 24px;
}

/* TOP LEGAL DISCLAIMER BAR */
.top-legal-bar {
    background-color: var(--lg-deep-dark);
    color: #E2E8F0;
    font-size: 13px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.top-legal-bar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.badge-independent {
    background: var(--lg-red-subtle);
    color: #FF8BA7;
    border: 1px solid rgba(165, 0, 52, 0.4);
    padding: 3px 10px;
    border-radius: 4px;
    font-weight: 700;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-right: 6px;
}

.top-phone-link {
    color: #FFFFFF;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.top-phone-link:hover {
    color: #FF8BA7;
}

/* HEADER / NAVBAR */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--lg-border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 80px;
}

.brand-logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1.1;
}

.brand-logo-text span.brand-name {
    color: var(--lg-red);
    font-size: 28px;
    font-weight: 900;
    letter-spacing: -0.8px;
}

.brand-logo-text span.brand-sub {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--lg-text-muted);
    font-weight: 700;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 28px;
    align-items: center;
}

.nav-link {
    color: var(--lg-dark);
    font-weight: 600;
    font-size: 15px;
    position: relative;
    padding: 6px 0;
}

.nav-link:hover {
    color: var(--lg-red);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--lg-red);
    transition: width 0.25s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.header-cta-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* BUTTON STYLES */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 24px;
    border-radius: 8px;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: var(--transition-smooth);
    border: none;
    text-align: center;
    text-decoration: none;
}

.btn-primary {
    background-color: var(--lg-red);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(165, 0, 52, 0.35);
}

.btn-primary:hover {
    background-color: var(--lg-red-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(165, 0, 52, 0.45);
}

.btn-whatsapp {
    background-color: var(--whatsapp-green);
    color: #FFFFFF;
    box-shadow: 0 4px 14px rgba(37, 211, 102, 0.3);
}

.btn-whatsapp:hover {
    background-color: var(--whatsapp-green-hover);
    color: #FFFFFF;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
}

.btn-outline {
    background: transparent;
    color: var(--lg-dark);
    border: 2px solid var(--lg-border);
}

.btn-outline:hover {
    border-color: var(--lg-red);
    color: var(--lg-red);
    background: var(--lg-red-light);
}

.btn-phone {
    background-color: var(--lg-dark);
    color: #FFFFFF;
}

.btn-phone:hover {
    background-color: #272930;
    color: #FFFFFF;
    transform: translateY(-2px);
}

/* MOBILE MENU TOGGLE */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    color: var(--lg-dark);
    cursor: pointer;
    padding: 6px;
}

/* SECTION LAYOUT COMMON */
.section-padding {
    padding: 90px 0;
}

.section-header {
    text-align: center;
    max-width: 860px;
    margin: 0 auto 50px auto;
}

.section-subtitle {
    color: var(--lg-red);
    font-weight: 800;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 12px;
    display: block;
}

.section-title {
    font-size: 36px;
    margin-bottom: 18px;
    letter-spacing: -0.5px;
    color: var(--lg-dark);
}

.section-desc {
    color: var(--lg-text-muted);
    font-size: 17px;
    line-height: 1.7;
}

/* 1. HERO SECTION */
.hero-section {
    background: linear-gradient(135deg, var(--lg-deep-dark) 0%, var(--lg-dark) 100%);
    color: #FFFFFF;
    padding: 85px 0 100px 0;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 50%;
    height: 100%;
    background: radial-gradient(circle at 70% 30%, rgba(165, 0, 52, 0.22) 0%, transparent 65%);
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.25fr 0.85fr;
    gap: 45px;
    align-items: center;
    position: relative;
    z-index: 2;
}

.hero-badge-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--lg-red-subtle);
    border: 1px solid rgba(165, 0, 52, 0.45);
    color: #FFA4BD;
    padding: 6px 16px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 22px;
}

.hero-h1 {
    font-size: 42px;
    color: #FFFFFF;
    margin-bottom: 20px;
    font-weight: 800;
    letter-spacing: -0.8px;
    line-height: 1.22;
}

.hero-p {
    font-size: 17px;
    color: #E2E8F0;
    margin-bottom: 28px;
    line-height: 1.7;
}

.hero-bullets {
    list-style: none;
    margin-bottom: 34px;
    display: flex;
    flex-direction: column;
    gap: 13px;
}

.hero-bullet-item {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 15px;
    color: #F1F5F9;
    font-weight: 500;
}

.hero-bullet-item i {
    color: var(--lg-red-accent);
    font-size: 18px;
    flex-shrink: 0;
}

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

/* HERO FORM CARD */
.hero-right-col {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hero-form-card {
    background: rgba(24, 25, 30, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(165, 0, 52, 0.45);
    border-radius: 20px;
    padding: 26px 24px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45), 0 0 25px rgba(165, 0, 52, 0.18);
    position: relative;
    overflow: hidden;
}

.hero-form-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--lg-red) 0%, var(--whatsapp-green) 100%);
}

.hero-form-header {
    margin-bottom: 18px;
    text-align: center;
}

.hero-form-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(165, 0, 52, 0.15);
    color: #FF8BA7;
    border: 1px solid rgba(165, 0, 52, 0.3);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.hero-form-title {
    color: #FFFFFF;
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 4px;
}

.hero-form-subtitle {
    color: #94A3B8;
    font-size: 13px;
}

.hero-form-group {
    margin-bottom: 12px;
}

.hero-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.hero-form-group label {
    display: block;
    color: #CBD5E1;
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 6px;
}

.hero-form-group label i {
    color: var(--lg-red-accent);
    margin-right: 4px;
}

.hero-input, .hero-select {
    width: 100%;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 8px;
    color: #FFFFFF;
    font-size: 14px;
    font-family: inherit;
    transition: all 0.3s ease;
}

.hero-input::placeholder {
    color: #64748B;
}

.hero-input:focus, .hero-select:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--lg-red-accent);
    box-shadow: 0 0 0 3px rgba(165, 0, 52, 0.3);
}

.hero-select option {
    background-color: var(--lg-dark);
    color: #FFFFFF;
}

.btn-hero-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--lg-red) 0%, var(--lg-red-hover) 100%);
    color: #FFFFFF;
    border: none;
    padding: 15px 20px;
    font-size: 15px;
    font-weight: 800;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    box-shadow: 0 6px 20px rgba(165, 0, 52, 0.4);
    margin-top: 10px;
}

.btn-hero-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(165, 0, 52, 0.6);
    background: linear-gradient(135deg, var(--lg-red-accent) 0%, var(--lg-red) 100%);
}

.hero-form-trust-footer {
    text-align: center;
    margin-top: 12px;
    font-size: 12px;
    color: #94A3B8;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.hero-form-trust-footer i {
    color: var(--whatsapp-green);
}

.hero-tech-trust-strip {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.hero-tech-trust-strip img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--lg-red);
}

.hero-tech-trust-text strong {
    display: block;
    color: #FFFFFF;
    font-size: 13px;
}

.hero-tech-trust-text span {
    color: #94A3B8;
    font-size: 12px;
}

/* 2. DIAGNOSTICO Y NOS DIFERENCIAMOS */
.diag-section {
    background-color: #FFFFFF;
}

.diag-diferenciamos-title {
    text-align: center;
    margin-bottom: 28px;
}

.diag-diferenciamos-title h3 {
    font-size: 24px;
    font-weight: 800;
    color: var(--lg-dark);
}

.diag-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 40px;
}

.diag-card {
    background-color: var(--lg-light-bg);
    padding: 30px 24px;
    border-radius: var(--border-radius-card);
    border: 1px solid var(--lg-border);
    transition: var(--transition-smooth);
}

.diag-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--lg-red);
}

.diag-icon {
    width: 56px;
    height: 56px;
    background-color: var(--lg-red-subtle);
    color: var(--lg-red);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    margin-bottom: 20px;
}

.diag-card h3 {
    font-size: 18px;
    margin-bottom: 12px;
    color: var(--lg-dark);
}

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

.diag-callout {
    background: linear-gradient(90deg, rgba(165, 0, 52, 0.08) 0%, rgba(24, 25, 30, 0.03) 100%);
    border-left: 4px solid var(--lg-red);
    padding: 22px 28px;
    border-radius: 0 10px 10px 0;
    text-align: center;
    font-size: 16px;
    font-weight: 500;
    color: var(--lg-dark);
    line-height: 1.7;
    max-width: 1000px;
    margin: 0 auto;
}

/* 3. SERVICIO A DOMICILIO & PILARES */
.domicilio-section {
    background: var(--lg-light-bg);
    border-top: 1px solid var(--lg-border);
    border-bottom: 1px solid var(--lg-border);
}

.domicilio-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 50px;
    align-items: center;
}

.domicilio-content h2 {
    font-size: 34px;
    margin-bottom: 18px;
    color: var(--lg-dark);
}

.domicilio-content > p {
    font-size: 16px;
    color: var(--lg-text-muted);
    margin-bottom: 24px;
    line-height: 1.7;
}

.pilares-lg-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 24px 0 28px 0;
}

.pilar-item {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.pilar-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: var(--lg-red-subtle);
    color: var(--lg-red);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
    margin-top: 2px;
}

.pilar-item h4 {
    font-size: 17px;
    font-weight: 700;
    color: var(--lg-dark);
    margin-bottom: 4px;
}

.pilar-item p {
    font-size: 14px;
    color: var(--lg-text-muted);
    line-height: 1.6;
    margin-bottom: 0;
}

.domicilio-image-box {
    position: relative;
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: var(--box-shadow-card);
}

.domicilio-image-box img {
    width: 100%;
    height: 420px;
    object-fit: cover;
}

/* 4. EQUIPOS Y SERVICIOS SAMSUNG */
.equipos-section {
    background-color: #FFFFFF;
}

.link-callout-bold {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    color: var(--lg-red);
    font-size: 16px;
    transition: var(--transition-smooth);
}

.link-callout-bold:hover {
    color: var(--lg-red-hover);
    transform: translateX(4px);
}

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

.equipo-card {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: var(--border-radius-card);
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.equipo-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--lg-red);
}

.equipo-img-wrap {
    height: 220px;
    background-color: #F8FAFC;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--lg-border);
}

.equipo-img-wrap img {
    max-height: 85%;
    width: auto;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.equipo-card:hover .equipo-img-wrap img {
    transform: scale(1.06);
}

.equipo-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background-color: var(--lg-dark);
    color: #FFFFFF;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    text-transform: uppercase;
}

.equipo-body {
    padding: 26px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.equipo-title {
    font-size: 21px;
    margin-bottom: 12px;
    color: var(--lg-dark);
}

.equipo-desc {
    color: var(--lg-text-muted);
    font-size: 14px;
    line-height: 1.6;
    margin-bottom: 18px;
    flex-grow: 1;
}

.equipo-averias-title {
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    color: var(--lg-red);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.equipo-averias-list {
    list-style: none;
    margin-bottom: 20px;
}

.equipo-averias-list li {
    font-size: 13px;
    color: var(--lg-text-main);
    margin-bottom: 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.equipo-averias-list li::before {
    content: '•';
    color: var(--lg-red);
    font-size: 18px;
    line-height: 1;
}

.equipo-card-footer {
    margin-top: auto;
    padding-top: 16px;
    border-top: 1px solid #F1F5F9;
}

/* 5. BENEFICIOS Y CONFIANZA */
.beneficios-section {
    background-color: var(--lg-dark);
    color: #FFFFFF;
}

.beneficios-section .section-title {
    color: #FFFFFF;
}

.beneficios-section .section-desc {
    color: #CBD5E1;
}

.beneficios-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.beneficio-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    padding: 32px 24px;
    border-radius: var(--border-radius-card);
    transition: var(--transition-smooth);
}

.beneficio-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--lg-red);
    transform: translateY(-5px);
}

.beneficio-icon {
    font-size: 32px;
    color: var(--lg-red-accent);
    margin-bottom: 20px;
}

.beneficio-card h3 {
    color: #FFFFFF;
    font-size: 19px;
    margin-bottom: 12px;
}

.beneficio-card p {
    color: #94A3B8;
    font-size: 14px;
    line-height: 1.6;
}

/* 6. PASOS (PROCESO) */
.pasos-section {
    background-color: #FFFFFF;
}

.pasos-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.pasos-grid-5 {
    grid-template-columns: repeat(5, 1fr);
}

.paso-card {
    background: var(--lg-light-bg);
    border: 1px solid var(--lg-border);
    padding: 28px 20px;
    border-radius: var(--border-radius-card);
    position: relative;
    transition: var(--transition-smooth);
}

.paso-card:hover {
    box-shadow: var(--box-shadow-hover);
    border-color: var(--lg-red);
    transform: translateY(-4px);
}

.paso-number {
    font-size: 40px;
    font-weight: 900;
    color: rgba(165, 0, 52, 0.25);
    line-height: 1;
    margin-bottom: 14px;
}

.paso-card h3 {
    font-size: 17px;
    margin-bottom: 12px;
    color: var(--lg-dark);
}

.paso-card p {
    color: var(--lg-text-muted);
    font-size: 13.5px;
    line-height: 1.6;
}

/* 7. PREGUNTAS FRECUENTES (FAQ) */
.faq-section {
    background-color: #FFFFFF;
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    border: 1px solid var(--lg-border);
    border-radius: 10px;
    margin-bottom: 16px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.faq-item.active {
    border-color: var(--lg-red);
    box-shadow: 0 4px 15px rgba(165, 0, 52, 0.08);
}

.faq-question {
    width: 100%;
    padding: 22px 28px;
    background: #FFFFFF;
    border: none;
    text-align: left;
    font-size: 17px;
    font-weight: 700;
    color: var(--lg-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.faq-question:hover {
    color: var(--lg-red);
}

.faq-icon {
    font-size: 18px;
    color: var(--lg-red);
    transition: transform 0.3s ease;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-out;
    background-color: var(--lg-light-bg);
}

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer-inner {
    padding: 22px 28px;
    color: var(--lg-text-muted);
    font-size: 15px;
    line-height: 1.7;
    border-top: 1px solid var(--lg-border);
}

/* 8. CTA FINAL CONVERSIÓN */
.cta-final-section {
    background: linear-gradient(135deg, var(--lg-deep-dark) 0%, var(--lg-dark) 100%);
    color: #FFFFFF;
    text-align: center;
    padding: 90px 0;
}

.cta-box-card {
    max-width: 920px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    padding: 50px 40px;
    box-shadow: 0 30px 60px rgba(0,0,0,0.3);
}

.cta-box-card h2 {
    color: #FFFFFF;
    font-size: 36px;
    margin-bottom: 18px;
    line-height: 1.25;
}

.cta-box-card p {
    color: #CBD5E1;
    font-size: 17px;
    margin-bottom: 28px;
    line-height: 1.7;
}

.cta-highlight-banner {
    background: var(--lg-red-subtle);
    border: 1px solid var(--lg-red);
    padding: 18px 24px;
    border-radius: 10px;
    color: #FFA4BD;
    font-size: 18px;
    font-weight: 800;
    margin-bottom: 32px;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.cta-btn-group {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

/* 9. FOOTER COMPLETO */
.site-footer {
    background-color: #0E0F12;
    color: #94A3B8;
    padding: 80px 0 30px 0;
    font-size: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1.2fr 1.5fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col h3, .footer-col h4 {
    color: #FFFFFF;
    font-size: 18px;
    margin-bottom: 20px;
}

.footer-col p {
    line-height: 1.7;
    margin-bottom: 16px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #94A3B8;
}

.footer-links a:hover {
    color: #FF8BA7;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    padding-top: 30px;
    text-align: center;
    font-size: 13px;
    color: #64748B;
}

/* FLOATING MOBILE CONTACT BAR */
.mobile-float-bar {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: var(--lg-dark);
    padding: 10px 14px;
    z-index: 1050;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.3);
    grid-template-columns: 1fr 1fr;
    gap: 10px;
}

/* ==========================================================================
   INNER PAGES & CUSTOM TEMPLATES
   ========================================================================== */

/* PAGE HERO SECTION */
.page-hero-section {
    background: linear-gradient(135deg, var(--lg-deep-dark) 0%, var(--lg-dark) 100%);
    color: #FFFFFF;
    padding: 50px 0;
    position: relative;
    border-bottom: 3px solid var(--lg-red);
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: #94A3B8;
    margin-bottom: 16px;
}

.breadcrumb-nav a {
    color: #CBD5E1;
}

.breadcrumb-nav a:hover {
    color: #FFA4BD;
}

.breadcrumb-nav i {
    font-size: 10px;
    color: #64748B;
}

.page-hero-title {
    font-size: 38px;
    color: #FFFFFF;
    font-weight: 800;
    margin-bottom: 12px;
    letter-spacing: -0.5px;
}

.page-hero-subtitle {
    font-size: 17px;
    color: #CBD5E1;
    max-width: 800px;
    line-height: 1.6;
}

/* PAGE GRID & SIDEBAR */
.page-grid {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: 40px;
    align-items: start;
}

.page-main-article {
    background: #FFFFFF;
}

.page-featured-image {
    margin-bottom: 24px;
    border-radius: 12px;
    overflow: hidden;
}

/* RICH TEXT TYPOGRAPHY */
.page-rich-text h2 {
    font-size: 26px;
    margin: 28px 0 16px 0;
    color: var(--lg-dark);
}

.page-rich-text h3 {
    font-size: 20px;
    margin: 24px 0 12px 0;
    color: var(--lg-dark);
}

.page-rich-text p {
    font-size: 16px;
    color: #334155;
    line-height: 1.7;
    margin-bottom: 18px;
}

.page-rich-text ul, .page-rich-text ol {
    margin: 0 0 20px 24px;
    color: #334155;
    line-height: 1.7;
}

.page-rich-text li {
    margin-bottom: 8px;
}

/* SIDEBAR WIDGETS */
.page-sidebar {
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: sticky;
    top: 100px;
}

.sidebar-widget {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--box-shadow-card);
}

.sidebar-widget.phone-widget {
    background: linear-gradient(135deg, var(--lg-deep-dark) 0%, var(--lg-dark) 100%);
    color: #FFFFFF;
    text-align: center;
}

.sidebar-widget.phone-widget h3 {
    color: #FFFFFF;
    font-size: 20px;
    margin-bottom: 8px;
}

.sidebar-widget.phone-widget p {
    color: #CBD5E1;
    font-size: 13px;
    margin-bottom: 18px;
}

.widget-icon {
    width: 50px;
    height: 50px;
    background: var(--lg-red-subtle);
    color: var(--lg-red);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin: 0 auto 14px auto;
}

.btn-full {
    width: 100%;
    justify-content: center;
}

.sidebar-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--lg-red-light);
    color: var(--lg-red);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.sidebar-check-list {
    list-style: none;
    margin-top: 14px;
}

.sidebar-check-list li {
    font-size: 13px;
    color: var(--lg-text-main);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.sidebar-check-list li i {
    color: var(--lg-red);
}

/* CONTACT PAGE SPECIFICS */
.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-card {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 12px;
    padding: 28px 24px;
    text-align: center;
    transition: var(--transition-smooth);
    box-shadow: 0 4px 15px rgba(0,0,0,0.02);
}

.contact-card:hover {
    transform: translateY(-5px);
    border-color: var(--lg-red);
    box-shadow: var(--box-shadow-hover);
}

.contact-card-icon {
    width: 60px;
    height: 60px;
    background: var(--lg-red-subtle);
    color: var(--lg-red);
    border-radius: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    margin: 0 auto 18px auto;
}

.contact-card h3 {
    font-size: 19px;
    margin-bottom: 8px;
}

.contact-card p {
    color: var(--lg-text-muted);
    font-size: 14px;
    margin-bottom: 14px;
}

.contact-link-highlight {
    font-size: 22px;
    font-weight: 800;
    color: var(--lg-red);
    display: block;
    margin-bottom: 6px;
}

.contact-subtext {
    font-size: 12px;
    color: #94A3B8;
}

.contact-main-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 40px;
}

.contact-form-container {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 16px;
    padding: 36px;
    box-shadow: var(--box-shadow-card);
}

.form-row-2col {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.hero-input-light, .hero-select-light {
    width: 100%;
    padding: 13px 16px;
    background: #F8FAFC;
    border: 1px solid var(--lg-border);
    border-radius: 8px;
    color: var(--lg-text-main);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition-smooth);
}

.hero-input-light:focus, .hero-select-light:focus {
    outline: none;
    background: #FFFFFF;
    border-color: var(--lg-red);
    box-shadow: 0 0 0 3px rgba(165, 0, 52, 0.15);
}

.contact-trust-note {
    font-size: 12px;
    color: #94A3B8;
    margin-top: 14px;
    text-align: center;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.contact-info-card {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 16px;
    padding: 32px;
    box-shadow: var(--box-shadow-card);
}

.contact-features-list {
    list-style: none;
    margin: 20px 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.contact-features-list li {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.feature-icon-mini {
    width: 36px;
    height: 36px;
    background: var(--lg-red-subtle);
    color: var(--lg-red);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.contact-features-list strong {
    display: block;
    color: var(--lg-dark);
    font-size: 14px;
}

.contact-features-list span {
    color: #64748B;
    font-size: 13px;
}

.contact-emergency-box {
    background: #FFFBEB;
    border: 1px solid #FCD34D;
    border-radius: 10px;
    padding: 16px;
    display: flex;
    gap: 14px;
    align-items: flex-start;
    color: #92400E;
    font-size: 13px;
}

.contact-emergency-box i {
    font-size: 22px;
    color: #D97706;
}

.coverage-badges-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: center;
}

.coverage-tag {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    padding: 10px 18px;
    border-radius: 30px;
    font-size: 14px;
    font-weight: 600;
    color: var(--lg-dark);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.03);
}

.coverage-tag i {
    color: var(--lg-red);
}

/* CITA ONLINE SPECIFICS */
.booking-steps-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    max-width: 700px;
    margin: 0 auto;
}

.step-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: #64748B;
}

.step-pill.active {
    border-color: var(--lg-red);
    color: var(--lg-dark);
    background: var(--lg-red-light);
}

.step-number {
    width: 24px;
    height: 24px;
    background: var(--lg-red);
    color: #FFFFFF;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 800;
}

.step-line {
    flex-grow: 1;
    height: 2px;
    background: var(--lg-border);
    max-width: 60px;
}

.booking-grid {
    display: grid;
    grid-template-columns: 1fr 360px;
    gap: 40px;
}

.booking-form-card {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 16px;
    padding: 36px;
    box-shadow: var(--box-shadow-card);
}

.form-section-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--lg-dark);
    border-bottom: 2px solid var(--lg-light-bg);
    padding-bottom: 8px;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-section-title i {
    color: var(--lg-red);
    margin-right: 6px;
}

.booking-guarantee-note {
    text-align: center;
    font-size: 13px;
    color: #64748B;
    margin-top: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.booking-benefits-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.booking-benefits-list li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
}

.booking-benefits-list i {
    color: var(--lg-red);
    font-size: 18px;
    margin-top: 2px;
}

.booking-benefits-list strong {
    display: block;
    font-size: 14px;
    color: var(--lg-dark);
}

.booking-benefits-list span {
    font-size: 12px;
    color: #64748B;
}

/* INDIVIDUAL SERVICE PAGE SPECIFICS */
.service-hero-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 50px;
    align-items: center;
}

.service-img-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 16px;
    padding: 20px;
    text-align: center;
}

.service-img-card img {
    max-height: 260px;
    margin: 0 auto 16px auto;
    object-fit: contain;
}

.service-trust-badge {
    background: var(--lg-red-subtle);
    color: #FFA4BD;
    border: 1px solid rgba(165, 0, 52, 0.35);
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 12px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.symptoms-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin: 24px 0;
}

.symptom-card {
    background: var(--lg-light-bg);
    border: 1px solid var(--lg-border);
    padding: 20px;
    border-radius: 10px;
}

.symptom-card i {
    font-size: 24px;
    color: var(--lg-red);
    margin-bottom: 10px;
}

.symptom-card h4 {
    font-size: 16px;
    margin-bottom: 6px;
    color: var(--lg-dark);
}

.symptom-card p {
    font-size: 13px !important;
    color: #64748B !important;
    margin-bottom: 0 !important;
}

.service-process-list {
    margin: 20px 0 24px 20px;
    line-height: 1.8;
}

/* COBERTURA ZONES GRID */
.cobertura-main-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.cobertura-zone-card {
    background: #FFFFFF;
    border: 1px solid var(--lg-border);
    border-radius: 14px;
    overflow: hidden;
    box-shadow: var(--box-shadow-card);
}

.zone-card-header {
    background: var(--lg-dark);
    color: #FFFFFF;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 14px;
}

.zone-card-header i {
    font-size: 26px;
    color: var(--lg-red-accent);
}

.zone-card-header h3 {
    color: #FFFFFF;
    font-size: 18px;
    margin-bottom: 2px;
}

.zone-card-header span {
    color: #94A3B8;
    font-size: 12px;
}

.zone-card-body {
    padding: 24px;
}

.zone-list {
    list-style: none;
}

.zone-list li {
    font-size: 14px;
    color: var(--lg-text-main);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.zone-list li i {
    color: var(--lg-red);
    font-size: 12px;
}

.info-trust-highlight-card {
    background: linear-gradient(90deg, rgba(165, 0, 52, 0.1) 0%, rgba(24, 25, 30, 0.05) 100%);
    border-left: 4px solid var(--lg-red);
    padding: 20px;
    border-radius: 0 10px 10px 0;
    margin-bottom: 28px;
    display: flex;
    gap: 16px;
    align-items: center;
}

.info-trust-highlight-card i {
    font-size: 32px;
    color: var(--lg-red);
}

/* ==========================================================================
   RESPONSIVE DESIGN & MEDIA QUERIES
   ========================================================================== */
@media (max-width: 1200px) {
    .pasos-grid-5 {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 1024px) {
    .hero-grid, .domicilio-grid {
        grid-template-columns: 1fr;
    }

    .diag-grid, .equipos-grid, .beneficios-grid, .pasos-grid, .pasos-grid-5 {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .page-grid, .contact-main-grid, .booking-grid, .service-hero-grid {
        grid-template-columns: 1fr;
    }

    .contact-cards-grid, .cobertura-main-grid {
        grid-template-columns: 1fr 1fr;
    }

    .page-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    body {
        padding-bottom: 68px; /* Espacio para que la barra flotante móvil no cubra contenido */
    }

    .top-legal-bar .container {
        justify-content: center;
        text-align: center;
    }

    .navbar {
        height: 70px;
    }

    .nav-menu {
        display: none;
    }

    .header-cta-group .btn-phone,
    .header-cta-group .btn-primary {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero-section {
        padding: 50px 0 60px 0;
    }

    .hero-h1 {
        font-size: 30px;
        line-height: 1.25;
    }

    .hero-p {
        font-size: 15px;
    }

    .diag-grid, .equipos-grid, .beneficios-grid, .pasos-grid, .pasos-grid-5,
    .contact-cards-grid, .cobertura-main-grid, .form-row-2col, .symptoms-grid,
    .hero-form-row {
        grid-template-columns: 1fr;
    }

    .domicilio-image-box img {
        height: 280px;
    }

    .mobile-float-bar {
        display: grid;
    }

    .section-padding {
        padding: 60px 0;
    }

    .section-title {
        font-size: 28px;
    }

    .page-hero-title {
        font-size: 28px;
    }

    .cta-box-card {
        padding: 35px 20px;
    }

    .cta-box-card h2 {
        font-size: 26px;
    }

    .booking-steps-nav {
        flex-direction: column;
        gap: 8px;
    }

    .step-line {
        display: none;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero-h1 {
        font-size: 26px;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
    }

    .footer-grid {
        grid-template-columns: 1fr;
    }

    .contact-form-container, .booking-form-card {
        padding: 24px 16px;
    }

    .cta-btn-group {
        flex-direction: column;
    }

    .cta-btn-group .btn {
        width: 100%;
    }

    .brand-logo-text span.brand-name {
        font-size: 24px;
    }
}

/* ==========================================================================
   SAMSUNG COMPONENT STYLES & SECTIONS
   ========================================================================== */

/* Samsung Trust Box & Logo Display (Outside Header) */
.samsung-trust-badge-row {
    display: flex;
    align-items: center;
    gap: 16px;
    background: #FFFFFF;
    border: 1px solid var(--samsung-border);
    border-radius: var(--border-radius-card);
    padding: 18px 24px;
    box-shadow: var(--box-shadow-card);
    margin: 25px 0;
    flex-wrap: wrap;
}

.samsung-trust-logo-card {
    display: flex;
    align-items: center;
    background: #0B132B;
    border-radius: 10px;
    padding: 8px 18px;
    flex-shrink: 0;
}

.samsung-trust-logo-card img {
    height: 28px;
    width: auto;
    filter: brightness(0) invert(1);
    display: block;
}

.samsung-trust-text {
    flex: 1;
    min-width: 200px;
}

.samsung-trust-text strong {
    display: block;
    color: var(--samsung-dark);
    font-size: 15px;
    font-weight: 700;
}

.samsung-trust-text span {
    font-size: 13px;
    color: var(--samsung-text-muted);
}

/* Quiénes Somos Section with Samsung Logo */
.quienes-somos-section {
    background: linear-gradient(180deg, #FFFFFF 0%, var(--samsung-light-bg) 100%);
    position: relative;
}

.quienes-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: center;
}

.quienes-card-media {
    position: relative;
    border-radius: var(--border-radius-card);
    overflow: hidden;
    box-shadow: var(--box-shadow-card);
    border: 1px solid var(--samsung-border);
}

.quienes-card-media img.quienes-hero-img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: cover;
}

.quienes-floating-badge {
    position: absolute;
    bottom: 20px;
    left: 20px;
    right: 20px;
    background: rgba(11, 19, 43, 0.94);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 12px;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.quienes-floating-badge img.floating-samsung-logo {
    height: 26px;
    width: auto;
    filter: brightness(0) invert(1);
    flex-shrink: 0;
}

.quienes-floating-text {
    color: #FFFFFF;
    font-size: 13px;
    line-height: 1.4;
}

.quienes-floating-text strong {
    display: block;
    color: #38BDF8;
    font-size: 14px;
}

/* 3-Steps Grid */
.pasos-grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}

.paso-card-samsung {
    background: #FFFFFF;
    border: 1px solid var(--samsung-border);
    border-radius: var(--border-radius-card);
    padding: 36px 28px;
    position: relative;
    box-shadow: var(--box-shadow-card);
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.paso-card-samsung:hover {
    transform: translateY(-5px);
    box-shadow: var(--box-shadow-hover);
    border-color: var(--samsung-blue-accent);
}

.paso-badge-step {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--samsung-blue) 0%, var(--samsung-cyan) 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 18px;
    margin-bottom: 22px;
    box-shadow: 0 6px 16px rgba(20, 40, 160, 0.3);
}

.paso-card-samsung h3 {
    font-size: 20px;
    margin-bottom: 14px;
    color: var(--samsung-dark);
    line-height: 1.35;
}

.paso-card-samsung p {
    color: var(--samsung-text-muted);
    font-size: 15px;
    line-height: 1.65;
}

/* Pilares Samsung Grid (4 Pilares) */
.pilares-samsung-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-top: 36px;
}

.pilar-card-samsung {
    background: #FFFFFF;
    border: 1px solid var(--samsung-border);
    border-radius: var(--border-radius-card);
    padding: 28px 24px;
    box-shadow: var(--box-shadow-card);
    transition: var(--transition-smooth);
    display: flex;
    gap: 20px;
}

.pilar-card-samsung:hover {
    transform: translateY(-4px);
    border-color: var(--samsung-blue);
    box-shadow: var(--box-shadow-hover);
}

.pilar-icon-samsung {
    width: 52px;
    height: 52px;
    border-radius: 12px;
    background: var(--samsung-blue-light);
    color: var(--samsung-blue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    flex-shrink: 0;
}

.pilar-card-samsung h3 {
    font-size: 18px;
    margin-bottom: 8px;
    color: var(--samsung-dark);
}

.pilar-card-samsung p {
    color: var(--samsung-text-muted);
    font-size: 14.5px;
    line-height: 1.6;
    margin: 0;
}

/* Opiniones / Testimonios Grid */
.opiniones-section {
    background: #FFFFFF;
}

.opiniones-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
}

.opinion-card {
    background: var(--samsung-light-bg);
    border: 1px solid var(--samsung-border);
    border-radius: var(--border-radius-card);
    padding: 30px;
    box-shadow: var(--box-shadow-card);
    transition: var(--transition-smooth);
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.opinion-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 30px -5px rgba(20, 40, 160, 0.12);
    border-color: var(--samsung-blue-accent);
}

.opinion-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
}

.opinion-stars {
    color: #F59E0B;
    font-size: 15px;
    display: flex;
    gap: 3px;
}

.opinion-tag-verified {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: #DCFCE7;
    color: #15803D;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 10px;
    border-radius: 20px;
}

.opinion-quote {
    color: var(--samsung-text-main);
    font-size: 15.5px;
    line-height: 1.7;
    font-style: italic;
    margin-bottom: 20px;
    flex-grow: 1;
}

.opinion-author-row {
    display: flex;
    align-items: center;
    gap: 12px;
    border-top: 1px solid var(--samsung-border);
    padding-top: 16px;
}

.opinion-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--samsung-blue) 0%, var(--samsung-cyan) 100%);
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
}

.opinion-author-info strong {
    display: block;
    font-size: 15px;
    color: var(--samsung-dark);
}

.opinion-author-info span {
    font-size: 13px;
    color: var(--samsung-text-muted);
}

/* Responsiveness adjustments for tablet and mobile */
@media (max-width: 991px) {
    .quienes-grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .pasos-grid-3 {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .pilares-samsung-grid {
        grid-template-columns: 1fr;
    }

    .opiniones-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .pilar-card-samsung {
        flex-direction: column;
        gap: 14px;
    }
}