/* 
   Cololome.pro - Stylesheet
   Version: 1.0
   Author: Claude
   Description: Estilos para sitio web de protección de propiedad intelectual
*/

/* ========== BASE STYLES ========== */
:root {
    /* Colors */
    --color-primary: #173a72; /* Dark Blue */
    --color-secondary: #a71e34; /* Red/Crimson (Paraguay flag) */
    --color-accent: #f7c331; /* Gold accent */
    --color-light: #f8f9fa; /* Light gray background */
    --color-dark: #212529; /* Dark text */
    --color-gray: #6c757d; /* Medium gray */
    --color-light-gray: #e9ecef; /* Light gray */
    --color-white: #ffffff; /* White */
    --color-success: #28a745; /* Green */
    --color-warning: #ffc107; /* Yellow */
    --color-danger: #dc3545; /* Red */
    
    /* Fonts */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    
    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-rounded: 50%;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-light);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: all 0.3s ease;
}

a:hover {
    color: var(--color-secondary);
}

ul {
    list-style: none;
}

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

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.section-title {
    text-align: center;
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--color-primary), var(--color-secondary));
    border-radius: var(--radius-sm);
}

section {
    padding: 5rem 0;
}

/* Buttons */
.btn-primary, .btn-secondary, .btn-hero, .btn-plan, .btn-submit {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-size: 0.9rem;
}

.btn-primary {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-primary:hover {
    background-color: #0e2a5a;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.btn-secondary:hover {
    background-color: #8c1829;
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-hero {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 1rem 2rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
}

.btn-hero:hover {
    background-color: #8c1829;
    color: var(--color-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.cta-center {
    text-align: center;
    margin-top: 2rem;
}

/* ========== HEADER ========== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

.header-scrolled {
    background-color: var(--color-white) !important;
    box-shadow: var(--shadow-md) !important;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

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

.logo img {
    height: 50px;
}

.nav-menu {
    display: flex;
    align-items: center;
}

.nav-menu li {
    margin-left: 1.5rem;
}

.nav-menu li a {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-dark);
    text-transform: uppercase;
    position: relative;
}

.nav-menu li a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-secondary);
    transition: width 0.3s ease;
}

.nav-menu li a:hover::after {
    width: 100%;
}

.nav-menu li a.btn-primary {
    padding: 0.5rem 1rem;
}

.nav-menu li a.btn-primary::after {
    display: none;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-primary);
}

/* ========== HERO SECTION ========== */
.hero-section {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    background: url('images/hero.jpg') no-repeat center center;
    background-size: cover;
    color: var(--color-white);
    margin-top: 0;
    padding: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(23, 58, 114, 0.8));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    text-align: center;
    margin: 0 auto;
    padding: 0 1rem;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

/* ========== PROBLEMA SECTION ========== */
.problema-section {
    background-color: var(--color-white);
}

.problema-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.problema-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-sm);
}

.problema-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-md);
}

.icon-circle {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-rounded);
    background-color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.icon-circle i {
    font-size: 2rem;
    color: var(--color-white);
}

.problema-card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

/* ========== SERVICIOS SECTION ========== */
.servicios-section {
    background-color: var(--color-light);
    position: relative;
    overflow: hidden;
}

.servicios-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('images/ser.jpg') no-repeat center center;
    background-size: cover;
    opacity: 0.05;
    z-index: 0;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.servicio-item {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
}

.servicio-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.servicio-item img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: all 0.5s ease;
}

.servicio-item:hover img {
    transform: scale(1.1);
}

.servicio-content {
    padding: 2rem;
    position: relative;
}

.servicio-icon {
    position: absolute;
    top: -25px;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 50px;
    border-radius: var(--radius-rounded);
    background-color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.servicio-content h3 {
    text-align: center;
    margin-top: 1rem;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

.servicio-content p {
    text-align: center;
    color: var(--color-gray);
}

/* ========== PROCESO SECTION ========== */
.proceso-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0b1e4d 100%);
    color: var(--color-white);
}

.proceso-section .section-title {
    color: var(--color-white);
}

.proceso-section .section-title::after {
    background: linear-gradient(to right, var(--color-white), var(--color-secondary));
}

.timeline {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.2);
    z-index: 1;
}

.timeline-item {
    position: relative;
    margin-bottom: 4rem;
    z-index: 2;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-dot {
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    border-radius: var(--radius-rounded);
    background-color: var(--color-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-weight: 800;
    font-family: var(--font-heading);
    z-index: 3;
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.2);
}

.timeline-content {
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    padding: 2rem;
    width: calc(50% - 50px);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-left: auto;
    transition: all 0.3s ease;
}

.timeline-item:nth-child(odd) .timeline-content {
    margin-left: 0;
    margin-right: auto;
}

.timeline-content:hover {
    background-color: rgba(255, 255, 255, 0.15);
    transform: translateY(-5px);
}

.timeline-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-rounded);
    background-color: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.timeline-icon i {
    font-size: 1.5rem;
    color: var(--color-white);
}

.timeline-content h3 {
    text-align: center;
    color: var(--color-white);
    margin-bottom: 1rem;
}

.timeline-content p {
    text-align: center;
    color: rgba(255, 255, 255, 0.8);
}

/* ========== VENTAJAS SECTION ========== */
.ventajas-section {
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.ventajas-section::before {
    content: '';
    position: absolute;
    bottom: -150px;
    right: -150px;
    width: 400px;
    height: 400px;
    background-color: rgba(23, 58, 114, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.ventajas-section::after {
    content: '';
    position: absolute;
    top: -100px;
    left: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(167, 30, 52, 0.05);
    border-radius: 50%;
    z-index: 0;
}

.ventajas-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    position: relative;
    z-index: 1;
}

.ventaja-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    border-bottom: 4px solid transparent;
}

.ventaja-card:hover {
    transform: translateY(-10px);
    border-bottom: 4px solid var(--color-secondary);
}

.ventaja-icon {
    width: 70px;
    height: 70px;
    border-radius: var(--radius-rounded);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    box-shadow: var(--shadow-sm);
}

.ventaja-icon i {
    font-size: 1.8rem;
    color: var(--color-white);
}

.ventaja-card h3 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

.ventaja-card p {
    color: var(--color-gray);
}

/* ========== PLANES SECTION ========== */
.planes-section {
    background-color: var(--color-light);
    position: relative;
}

.planes-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.plan-card {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    position: relative;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.plan-popular {
    border: 2px solid var(--color-secondary);
    transform: scale(1.05);
}

.plan-popular:hover {
    transform: scale(1.05) translateY(-10px);
}

.popular-label {
    position: absolute;
    top: 20px;
    right: -30px;
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 0.5rem 2rem;
    font-size: 0.8rem;
    transform: rotate(45deg);
    font-weight: 600;
    box-shadow: var(--shadow-sm);
    z-index: 1;
    width: 150px;
    text-align: center;
}

.plan-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, #0b1e4d 100%);
    padding: 2rem;
    text-align: center;
    color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.plan-header::before {
    content: '';
    position: absolute;
    bottom: -50px;
    right: -50px;
    width: 100px;
    height: 100px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.plan-header::after {
    content: '';
    position: absolute;
    top: -30px;
    left: -30px;
    width: 60px;
    height: 60px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
}

.plan-header h3 {
    font-size: 1.8rem;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.currency {
    font-size: 1rem;
    margin-right: 0.3rem;
    align-self: flex-start;
    margin-top: 0.5rem;
}

.plan-period {
    font-size: 0.9rem;
    opacity: 0.8;
}

.plan-features {
    padding: 2rem;
}

.plan-features ul li {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    color: var(--color-dark);
}

.plan-features ul li i {
    margin-right: 0.5rem;
    font-size: 0.9rem;
}

.plan-features ul li i.fa-check {
    color: var(--color-success);
}

.plan-features ul li i.fa-times {
    color: var(--color-danger);
}

.btn-plan {
    display: block;
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: 1rem;
    margin: 0 2rem 2rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all 0.3s ease;
    text-transform: uppercase;
    font-family: var(--font-heading);
}

.btn-plan:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.plan-popular .btn-plan {
    background-color: var(--color-secondary);
}

.plan-popular .btn-plan:hover {
    background-color: #8c1829;
}

/* ========== TESTIMONIOS SECTION ========== */
.testimonios-section {
    background-color: var(--color-white);
    position: relative;
}

.testimonios-slider {
    max-width: 900px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.testimonio-card {
    background-color: var(--color-light);
    border-radius: var(--radius-lg);
    padding: 2rem;
    margin: 1rem;
    box-shadow: var(--shadow-md);
    position: relative;
}

.testimonio-content {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 2rem;
}

.testimonio-content::before {
    content: '\201C';
    font-family: Georgia, serif;
    position: absolute;
    top: -20px;
    left: -10px;
    font-size: 5rem;
    color: var(--color-secondary);
    opacity: 0.3;
}

.testimonio-autor {
    display: flex;
    align-items: center;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 1.5rem;
}

.testimonio-autor img {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-rounded);
    object-fit: cover;
    margin-right: 1rem;
    border: 3px solid var(--color-white);
    box-shadow: var(--shadow-sm);
}

.autor-info h4 {
    margin-bottom: 0.3rem;
    color: var(--color-primary);
}

.autor-info p {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: 0;
}

.testimonios-dots {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: var(--radius-rounded);
    background-color: var(--color-light-gray);
    margin: 0 5px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background-color: var(--color-secondary);
    transform: scale(1.2);
}

/* ========== FAQ SECTION ========== */
.faq-section {
    background-color: var(--color-light);
    position: relative;
}

.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    overflow: hidden;
}

.accordion-header {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid transparent;
    transition: all 0.3s ease;
}

.accordion-header:hover {
    background-color: rgba(23, 58, 114, 0.05);
}

.accordion-header h3 {
    font-size: 1.1rem;
    margin-bottom: 0;
    color: var(--color-primary);
}

.accordion-icon {
    color: var(--color-secondary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.accordion-item.active .accordion-header {
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.accordion-item.active .accordion-icon {
    transform: rotate(45deg);
}

.accordion-item.active .accordion-content {
    max-height: 500px;
    padding: 1.5rem;
}

/* ========== CONTACTO SECTION ========== */
.contacto-section {
    background: url('images/contacto.jpg') no-repeat center center;
    background-size: cover;
    position: relative;
    color: var(--color-white);
}

.contacto-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(23, 58, 114, 0.9), rgba(23, 58, 114, 0.8));
    z-index: 1;
}

.contacto-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
}

.contacto-info h2 {
    margin-bottom: 1.5rem;
}

.info-item {
    display: flex;
    margin-bottom: 1.5rem;
}

.info-item i {
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-right: 1rem;
    margin-top: 0.5rem;
}

.info-item h4 {
    margin-bottom: 0.3rem;
    color: var(--color-white);
}

.info-item p {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0;
}

.mapa {
    margin-top: 2rem;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contacto-form {
    position: relative;
}

.form-container {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
    box-shadow: var(--shadow-lg);
    color: var(--color-dark);
    position: relative;
}

.form-container::before {
    content: '';
    position: absolute;
    top: -10px;
    right: -10px;
    width: 100%;
    height: 100%;
    background-color: rgba(167, 30, 52, 0.1);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.form-container h3 {
    color: var(--color-primary);
    text-align: center;
    margin-bottom: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--color-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--color-light-gray);
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(23, 58, 114, 0.1);
    outline: none;
}

.checkbox-group {
    display: flex;
    align-items: flex-start;
}

.checkbox-group input {
    width: auto;
    margin-right: 0.5rem;
    margin-top: 0.3rem;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: 400;
    font-size: 0.9rem;
}

.btn-submit {
    width: 100%;
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 1rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-submit:hover {
    background-color: #8c1829;
}

/* ========== NEWSLETTER SECTION ========== */
.newsletter-section {
    background-color: var(--color-secondary);
    color: var(--color-white);
    padding: 4rem 0;
    position: relative;
    overflow: hidden;
}

.newsletter-section::before {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 1;
}

.newsletter-section::after {
    content: '';
    position: absolute;
    bottom: -70px;
    left: -70px;
    width: 250px;
    height: 250px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    z-index: 1;
}

.newsletter-content {
    text-align: center;
    position: relative;
    z-index: 2;
    max-width: 700px;
    margin: 0 auto;
}

.newsletter-content h2 {
    margin-bottom: 1rem;
}

.newsletter-content p {
    margin-bottom: 2rem;
    opacity: 0.9;
}

.newsletter-form .form-group {
    display: flex;
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: var(--radius-md) 0 0 var(--radius-md);
    font-family: var(--font-body);
}

.newsletter-form button {
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    padding: 0 1.5rem;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    font-weight: 600;
    transition: all 0.3s ease;
}

.newsletter-form button:hover {
    background-color: #0e2a5a;
}

/* ========== FOOTER ========== */
.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 4rem 0 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-logo p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.link-column h4 {
    color: var(--color-white);
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.link-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background-color: var(--color-secondary);
    border-radius: var(--radius-sm);
}

.link-column ul li {
    margin-bottom: 0.8rem;
}

.link-column ul li a {
    color: rgba(255, 255, 255, 0.7);
    transition: all 0.3s ease;
}

.link-column ul li a:hover {
    color: var(--color-white);
    padding-left: 5px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
    margin-bottom: 0;
}

/* ========== COOKIE CONSENT ========== */
.cookie-consent {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 400px;
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    display: none;
}

.cookie-content p {
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.cookie-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.btn-accept,
.btn-decline {
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-family: var(--font-heading);
}

.btn-accept {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.btn-accept:hover {
    background-color: #0e2a5a;
}

.btn-decline {
    background-color: var(--color-light-gray);
    color: var(--color-dark);
}

.btn-decline:hover {
    background-color: #d1d7dd;
}

/* ========== WHATSAPP BUTTON ========== */
.whatsapp-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 60px;
    height: 60px;
    background-color: #25d366;
    border-radius: var(--radius-rounded);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 2rem;
    box-shadow: var(--shadow-lg);
    z-index: 99;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    transform: scale(1.1);
    color: var(--color-white);
}

/* ========== RESPONSIVE STYLES ========== */
@media (max-width: 1200px) {
    .container {
        max-width: 992px;
    }
}

@media (max-width: 992px) {
    .container {
        max-width: 768px;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-content h1 {
        font-size: 2.5rem;
    }
    
    .hero-content h2 {
        font-size: 1.3rem;
    }
    
    .timeline::before {
        left: 30px;
    }
    
    .timeline-dot {
        left: 30px;
    }
    
    .timeline-content {
        width: calc(100% - 80px);
        margin-left: 80px !important;
    }
    
    .contacto-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        max-width: 576px;
    }
    
    section {
        padding: 4rem 0;
    }
    
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        left: -100%;
        flex-direction: column;
        background-color: var(--color-white);
        width: 80%;
        height: 100%;
        padding: 2rem;
        box-shadow: var(--shadow-lg);
        transition: all 0.3s ease;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1.5rem 0;
    }
    
    .hero-content h1 {
        font-size: 2rem;
    }
    
    .hero-content h2 {
        font-size: 1.1rem;
    }
    
    .ventajas-container,
    .footer-links {
        grid-template-columns: 1fr;
    }
    
    .planes-container {
        grid-template-columns: 1fr;
    }
    
    .plan-popular {
        transform: scale(1);
    }
    
    .plan-popular:hover {
        transform: translateY(-10px);
    }
}

@media (max-width: 576px) {
    .container {
        width: 100%;
        padding: 0 1.5rem;
    }
    
    h1 {
        font-size: 1.8rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .section-title {
        margin-bottom: 2rem;
    }
    
    .hero-content h1 {
        font-size: 1.8rem;
    }
    
    .hero-content h2 {
        font-size: 1rem;
    }
    
    .problema-grid,
    .servicios-grid {
        grid-template-columns: 1fr;
    }
    
    .accordion-header h3 {
        font-size: 1rem;
    }
    
    .newsletter-form .form-group {
        flex-direction: column;
    }
    
    .newsletter-form input {
        border-radius: var(--radius-md);
        margin-bottom: 1rem;
    }
    
    .newsletter-form button {
        border-radius: var(--radius-md);
        padding: 0.75rem;
    }
    
    .whatsapp-btn {
        width: 50px;
        height: 50px;
        font-size: 1.5rem;
        bottom: 1rem;
        right: 1rem;
    }
}

/* ========== ANIMATIONS ========== */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate {
    opacity: 0;
    animation: fadeIn 0.8s ease forwards;
}

.delay-1 {
    animation-delay: 0.2s;
}

.delay-2 {
    animation-delay: 0.4s;
}

.delay-3 {
    animation-delay: 0.6s;
}

.delay-4 {
    animation-delay: 0.8s;
}

.delay-5 {
    animation-delay: 1s;
}