/* ==========================================
   ESTILOS GLOBALES Y VARIABLES
   ========================================== */
:root {
    --color-primary: #336daf;
    --color-secondary: #abd585;
    --color-dark: #1a1a1a;
    --color-light: #f8f9fa;
    --color-white: #ffffff;
    --color-gray: #6c757d;
    --color-gray-light: #e9ecef;
    --shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --transition: all 0.3s ease;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-header {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.container-footer {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==========================================
   HEADER
   ========================================== */
.header {
    background: var(--color-white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header .container-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    max-width: 1200px;
    margin: 0 auto;
}

.logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
    display: block;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.nav a {
    text-decoration: none;
    color: var(--color-dark);
    font-weight: 500;
    font-size: 15px;
    transition: var(--transition);
    position: relative;
}

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

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

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

.nav-close-btn {
    display: none;
    background: none;
    border: none;
    color: #fff;
    font-size: 36px;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 26px;
    cursor: pointer;
    color: var(--color-primary);
    padding: 4px 8px;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding-top: 110px;
    padding-bottom: 80px;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(150deg, #1a3d6e 0%, #1e5098 30%, #336daf 60%, #1a3d6e 100%);
    z-index: 1;
}

.hero-content {
    position: relative;
    text-align: center;
    color: var(--color-white);
    z-index: 3;
    animation: fadeInUp 1s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    max-width: 860px;
    padding: 0 30px;
}

.hero-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 35px;
    flex-wrap: wrap;
}

.badge {
    background: rgba(255, 255, 255, 0.1);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
    color: rgba(255, 255, 255, 0.92);
    padding: 7px 18px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 500;
    backdrop-filter: blur(6px);
    letter-spacing: 0.3px;
}

.hero-titulo {
    font-size: 68px;
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 0;
    letter-spacing: -1px;
    font-family: Georgia, 'Times New Roman', serif;
}

.hero-titulo-accent {
    color: var(--color-secondary);
    font-style: italic;
}

.hero-subtitulo {
    font-size: 24px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.88);
    margin-top: 14px;
    margin-bottom: 0;
    letter-spacing: 0.5px;
    line-height: 1.5;
}

.hero-divider {
    width: 70px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
    margin: 28px auto;
}

.hero-descripcion {
    font-size: 20px;
    color: rgba(255, 255, 255, 0.85);
    line-height: 1.75;
    margin-bottom: 45px;
    max-width: 580px;
}

.hero-descripcion strong {
    color: var(--color-white);
    font-weight: 700;
}

.hero-botones {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    justify-content: center;
}

.btn-hero-primary {
    display: inline-block;
    background: var(--color-white);
    color: var(--color-primary);
    padding: 16px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 16px;
    border: 2px solid var(--color-white);
    transition: var(--transition);
    box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.3px;
}

.btn-hero-primary:hover {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    color: #1a1a1a;
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
}

.btn-hero-secondary {
    display: inline-block;
    background: transparent;
    color: var(--color-white);
    padding: 16px 40px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    border: 2px solid rgba(255, 255, 255, 0.6);
    transition: var(--transition);
    letter-spacing: 0.3px;
}

.btn-hero-secondary:hover {
    background: rgba(255, 255, 255, 0.12);
    border-color: var(--color-white);
    transform: translateY(-3px);
}

/* ==========================================
   EMPRESA SECTION
   ========================================== */
.empresa {
    padding: 80px 0;
    background: var(--color-light);
}

.empresa h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 60px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.empresa h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: var(--color-gray);
    margin-bottom: 50px;
    font-weight: 500;
    letter-spacing: 0.5px;
}

.empresa-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.empresa h3 {
    font-size: 32px;
    color: var(--color-primary);
    margin-bottom: 25px;
}

.empresa p {
    font-size: 16px;
    color: var(--color-gray);
    margin-bottom: 20px;
    line-height: 1.8;
}

.empresa strong {
    color: var(--color-primary);
}

.empresa-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 35px;
}

.feature-box {
    background: rgba(171, 213, 133, 0.1);
    border-left: 4px solid var(--color-secondary);
    padding: 20px;
    border-radius: 8px;
    transition: var(--transition);
}

.feature-box:hover {
    background: rgba(171, 213, 133, 0.2);
    transform: translateX(8px);
}

.feature-title {
    font-weight: 600;
    color: var(--color-primary);
    font-size: 16px;
    margin-bottom: 8px;
}

.feature-box p {
    font-size: 14px;
    color: var(--color-gray);
    margin: 0;
}

.experience-highlights {
    display: flex;
    gap: 30px;
    margin-top: 60px;
    justify-content: center;
    flex-wrap: wrap;
}

.highlight {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 30px;
    background: var(--color-white);
    border-radius: 10px;
    box-shadow: var(--shadow);
    flex: 1;
    min-width: 200px;
    transition: var(--transition);
    border: 2px solid var(--color-secondary);
}

.highlight:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.number {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
}

.highlight-check {
    font-size: 42px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 10px;
    line-height: 1;
}

.label {
    font-size: 14px;
    color: var(--color-gray);
    text-align: center;
    font-weight: 600;
}

.empresa-imagen {
    display: flex;
    justify-content: center;
    align-items: center;
}

.imagen-placeholder {
    width: 100%;
    background: var(--color-white);
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.imagen-placeholder img {
    width: 100%;
    height: auto;
    display: block;
}

/* ==========================================
   SERVICIOS SECTION
   ========================================== */
.servicios {
    padding: 80px 0;
    background: var(--color-white);
}

.servicios h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 60px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.servicios h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.servicios .section-subtitle {
    margin-bottom: 50px;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
    gap: 30px;
}

.servicio-card {
    background: var(--color-white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    text-align: center;
    border: 2px solid var(--color-secondary);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 280px;
}

.servicio-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

.servicio-card p {
    color: var(--color-gray);
    font-size: 15px;
    line-height: 1.7;
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.servicio-card h3 {
    font-size: 22px;
    color: var(--color-primary);
    margin-bottom: 20px;
    font-weight: 600;
    line-height: 1.4;
}

/* ==========================================
   ORIENTACIÓN SECTION
   ========================================== */
.orientacion {
    padding: 80px 0;
    background: linear-gradient(135deg, rgba(51, 109, 175, 0.05), rgba(171, 213, 133, 0.05));
}

.orientacion h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 60px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.orientacion h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.orientacion-content {
    max-width: 900px;
    margin: 0 auto;
}

.orientacion-items {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.orientacion-item {
    background: var(--color-white);
    padding: 35px;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    padding-left: 80px;
}

.orientacion-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.item-número {
    position: absolute;
    left: 20px;
    top: 20px;
    font-size: 32px;
    font-weight: 700;
    color: var(--color-secondary);
    background: rgba(171, 213, 133, 0.2);
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
}

.orientacion-item h3 {
    color: var(--color-primary);
    font-size: 20px;
    margin-bottom: 15px;
    font-weight: 600;
}

.orientacion-item p {
    color: var(--color-gray);
    font-size: 15px;
    line-height: 1.7;
}

/* ==========================================
   COBERTURA NACIONAL SECTION
   ========================================== */
.cobertura {
    padding: 80px 0;
    background: var(--color-white);
}

.cobertura h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 15px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.cobertura h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.cobertura .section-subtitle {
    margin-bottom: 60px;
}

.cobertura-intro {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    margin-bottom: 70px;
}

.cobertura-texto h3,
.cobertura-detalles h3 {
    font-size: 26px;
    color: var(--color-primary);
    margin-bottom: 20px;
    font-weight: 600;
}

.cobertura-texto p {
    font-size: 15px;
    color: var(--color-gray);
    line-height: 1.8;
    margin-bottom: 18px;
}

.cobertura-texto strong {
    color: var(--color-primary);
}

.cobertura-stats {
    display: flex;
    gap: 20px;
    margin-top: 35px;
    flex-wrap: wrap;
}

.cob-stat {
    flex: 1;
    min-width: 110px;
    background: linear-gradient(135deg, var(--color-primary), #1e4d80);
    color: var(--color-white);
    border-radius: 12px;
    padding: 25px 15px;
    text-align: center;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(51, 109, 175, 0.3);
}

.cob-stat:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(51, 109, 175, 0.4);
}

.cob-number {
    display: block;
    font-size: 38px;
    font-weight: 700;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.cob-label {
    font-size: 13px;
    font-weight: 500;
    line-height: 1.4;
}

.cobertura-pasos {
    display: flex;
    flex-direction: column;
    gap: 22px;
}

.paso {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    background: var(--color-light);
    border-radius: 10px;
    padding: 20px;
    border-left: 4px solid var(--color-secondary);
    transition: var(--transition);
}

.paso:hover {
    background: rgba(171, 213, 133, 0.1);
    transform: translateX(6px);
}

.paso-numero {
    min-width: 42px;
    height: 42px;
    background: var(--color-primary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    font-weight: 700;
    flex-shrink: 0;
}

.paso-info h4 {
    font-size: 16px;
    color: var(--color-primary);
    margin-bottom: 6px;
    font-weight: 600;
}

.paso-info p {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.6;
    margin: 0;
}

/* --- Formulario Cobertura --- */
.cobertura-form-wrapper {
    background: linear-gradient(135deg, rgba(51, 109, 175, 0.04), rgba(171, 213, 133, 0.08));
    border: 2px solid var(--color-secondary);
    border-radius: 16px;
    padding: 50px;
}

.cobertura-form-wrapper h3 {
    font-size: 30px;
    color: var(--color-primary);
    margin-bottom: 12px;
    font-weight: 700;
    text-align: center;
}

.cobertura-form-wrapper > p {
    text-align: center;
    font-size: 16px;
    color: var(--color-gray);
    margin-bottom: 40px;
    line-height: 1.7;
}

.cobertura-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group-full {
    grid-column: 1 / -1;
}

.cobertura-form label {
    display: block;
    font-size: 14px;
    font-weight: 600;
    color: var(--color-primary);
    margin-bottom: 8px;
}

.cobertura-form input,
.cobertura-form select,
.cobertura-form textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid var(--color-gray-light);
    border-radius: 8px;
    font-family: inherit;
    font-size: 15px;
    color: var(--color-dark);
    background: var(--color-white);
    transition: var(--transition);
    appearance: auto;
}

.cobertura-form input:focus,
.cobertura-form select:focus,
.cobertura-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(51, 109, 175, 0.1);
}

.cobertura-form input::placeholder,
.cobertura-form textarea::placeholder {
    color: #bbb;
}

.cobertura-aviso {
    background: rgba(51, 109, 175, 0.07);
    border: 1px solid rgba(51, 109, 175, 0.2);
    border-radius: 8px;
    padding: 14px 20px;
    font-size: 13px;
    color: var(--color-gray);
    margin-bottom: 25px;
    display: flex;
    align-items: center;
    gap: 10px;
    line-height: 1.5;
}

.cob-submit {
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), #1e4d80);
    color: var(--color-white);
    padding: 18px;
    border: none;
    border-radius: 10px;
    font-size: 17px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: 0 4px 20px rgba(51, 109, 175, 0.35);
    letter-spacing: 0.5px;
}

.cob-submit:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 35px rgba(51, 109, 175, 0.5);
}

/* ==========================================
   VALORES SECTION
   ========================================== */
.valores {
    padding: 80px 0;
    background: var(--color-light);
}

.valores h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 60px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.valores h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.valores-intro {
    background: linear-gradient(135deg, rgba(51,109,175,0.06), rgba(171,213,133,0.08));
    border-left: 5px solid var(--color-primary);
    border-radius: 10px;
    padding: 28px 35px;
    margin-bottom: 50px;
}

.valores-intro p {
    font-size: 16px;
    color: var(--color-gray);
    line-height: 1.85;
    margin: 0;
}

.valores-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.valor-card {
    background: var(--color-white);
    padding: 38px 35px;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border-bottom: 4px solid var(--color-secondary);
    border-left: 4px solid var(--color-secondary);
}

.valor-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-bottom-color: var(--color-primary);
    border-left-color: var(--color-primary);
}

.valor-card h3 {
    color: var(--color-primary);
    font-size: 21px;
    margin-bottom: 15px;
    font-weight: 700;
}

.valor-card p {
    color: var(--color-gray);
    font-size: 15px;
    line-height: 1.8;
}

/* ==========================================
   CONTACTO SECTION
   ========================================== */
.contacto {
    padding: 80px 0;
    background: var(--color-white);
}

.contacto h2 {
    text-align: center;
    font-size: 48px;
    margin-bottom: 60px;
    color: var(--color-primary);
    position: relative;
    padding-bottom: 20px;
}

.contacto h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--color-secondary);
    border-radius: 2px;
}

.contacto-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contacto-info h3 {
    font-size: 28px;
    color: var(--color-primary);
    margin-bottom: 20px;
    font-weight: 600;
}

.contacto-info p {
    color: var(--color-gray);
    font-size: 16px;
    margin-bottom: 30px;
    line-height: 1.8;
}

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

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

.info-item strong {
    color: var(--color-primary);
    font-size: 16px;
}

.info-item span {
    color: var(--color-gray);
    font-size: 15px;
}

.info-item span a {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

.info-item span a:hover {
    text-decoration: underline;
}

.contacto-form {
    background: var(--color-light);
    padding: 40px;
    border-radius: 10px;
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 20px;
}

.contacto-form input,
.contacto-form textarea {
    width: 100%;
    padding: 15px;
    border: 2px solid var(--color-gray-light);
    border-radius: 8px;
    font-family: inherit;
    font-size: 15px;
    transition: var(--transition);
    color: var(--color-dark);
}

.contacto-form input:focus,
.contacto-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(51, 109, 175, 0.1);
}

.contacto-form input::placeholder,
.contacto-form textarea::placeholder {
    color: #aaa;
}

.submit-button {
    width: 100%;
    background: linear-gradient(135deg, var(--color-primary), var(--color-secondary));
    color: var(--color-white);
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow);
}

.submit-button:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* ==========================================
   FOOTER
   ========================================== */
.footer {
    background: var(--color-dark);
    color: var(--color-white);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding-bottom: 40px;
}

.footer-section h4 {
    color: var(--color-secondary);
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 600;
}

.footer-logo {
    margin-bottom: 20px;
}

.footer-logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.footer-section p {
    color: #bbb;
    font-size: 14px;
    line-height: 1.7;
}

.footer-section ul {
    list-style: none;
}

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

.footer-section a {
    color: #bbb;
    text-decoration: none;
    transition: var(--transition);
    font-size: 14px;
}

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

.footer-bottom {
    text-align: center;
    color: #888;
    font-size: 14px;
    padding-top: 20px;
}

/* ==========================================
   ANIMACIONES
   ========================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes cascadeIn {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

/* Animación de cascada con delays */
.cascade-item {
    animation: cascadeIn 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.cascade-item:nth-child(1) { animation-delay: 0.1s; }
.cascade-item:nth-child(2) { animation-delay: 0.2s; }
.cascade-item:nth-child(3) { animation-delay: 0.3s; }
.cascade-item:nth-child(4) { animation-delay: 0.4s; }
.cascade-item:nth-child(5) { animation-delay: 0.5s; }
.cascade-item:nth-child(6) { animation-delay: 0.6s; }
.cascade-item:nth-child(7) { animation-delay: 0.7s; }
.cascade-item:nth-child(8) { animation-delay: 0.8s; }

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

/* --- Tablet grande / Desktop pequeño (≤1024px) --- */
@media (max-width: 1024px) {
    .nav ul { gap: 18px; }

    .hero-titulo { font-size: 54px; }

    .empresa-content { gap: 40px; }

    .cobertura-intro { gap: 40px; }

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

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

    .cobertura-form-grid { grid-template-columns: 1fr 1fr; }
}

/* --- Tablet (≤768px) --- */
@media (max-width: 768px) {

    /* NAV MÓVIL */
    .nav {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(26, 26, 26, 0.97);
        z-index: 9999;
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }

    .nav.nav-open {
        display: flex;
    }

    .nav ul {
        flex-direction: column;
        gap: 30px;
        text-align: center;
    }

    .nav a {
        color: #fff;
        font-size: 22px;
        font-weight: 600;
    }

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

    .nav-close-btn {
        display: block;
        position: absolute;
        top: 25px;
        right: 25px;
    }

    .menu-toggle {
        display: block;
    }

    /* HERO */
    .hero {
        min-height: 100svh;
        padding: 110px 20px 80px;
    }

    .hero-content {
        padding: 0 15px;
    }

    .hero-badges {
        gap: 8px;
        margin-bottom: 25px;
    }

    .badge {
        font-size: 12px;
        padding: 6px 14px;
    }

    .hero-titulo {
        font-size: 40px;
        letter-spacing: 0;
    }

    .hero-subtitulo {
        font-size: 18px;
    }

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

    .hero-botones {
        flex-direction: column;
        gap: 14px;
        width: 100%;
        max-width: 380px;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        width: 100%;
        text-align: center;
        padding: 15px 20px;
    }

    /* SECCIONES GENERALES */
    section {
        padding: 60px 0 !important;
    }

    h2 {
        font-size: 32px !important;
        margin-bottom: 15px !important;
    }

    .section-subtitle {
        font-size: 15px !important;
        margin-bottom: 35px !important;
    }

    /* EMPRESA */
    .empresa-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .empresa-imagen {
        order: -1;
    }

    .imagen-placeholder {
        height: 260px;
        max-width: 100%;
    }

    .empresa h3 {
        font-size: 24px;
    }

    .experience-highlights {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 15px;
        margin-top: 35px;
        justify-content: center;
    }

    .highlight {
        min-width: 140px;
        flex: 1 1 140px;
        padding: 20px 15px;
    }

    .feature-box {
        padding: 15px;
    }

    /* SERVICIOS */
    .servicios-grid {
        grid-template-columns: 1fr;
    }

    .servicio-card {
        min-height: auto;
    }

    /* ORIENTACIÓN */
    .orientacion-items {
        grid-template-columns: 1fr;
    }

    .orientacion-item {
        padding: 25px 25px 25px 78px;
    }

    /* VALORES */
    .valores-grid {
        grid-template-columns: 1fr;
    }

    .valores-intro {
        padding: 20px 22px;
    }

    /* COBERTURA */
    .cobertura-intro {
        grid-template-columns: 1fr;
        gap: 35px;
    }

    .cobertura-form-wrapper {
        padding: 35px 25px;
    }

    .cobertura-form-grid {
        grid-template-columns: 1fr;
    }

    .cobertura-stats {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 12px;
    }

    .cob-stat {
        flex: 1 1 130px;
    }

    /* CONTACTO */
    .contacto-content {
        grid-template-columns: 1fr;
    }

    .contacto-form {
        padding: 25px;
    }

    /* FOOTER */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
}

/* --- Mobile grande (≤480px) --- */
@media (max-width: 480px) {

    .header .container-header {
        padding: 10px 15px;
    }

    .logo img {
        height: 46px;
    }

    .container,
    .container-header,
    .container-footer {
        padding: 0 15px;
    }

    /* HERO */
    .hero-titulo {
        font-size: 28px;
    }

    .hero-subtitulo {
        font-size: 16px;
    }

    .hero-badges {
        gap: 6px;
    }

    .badge {
        font-size: 11px;
        padding: 5px 12px;
    }

    .hero-descripcion {
        font-size: 14px;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        font-size: 14px;
        padding: 13px 16px;
    }

    /* SECCIONES */
    h2 {
        font-size: 24px !important;
    }

    section {
        padding: 45px 0 !important;
    }

    /* EMPRESA */
    .imagen-placeholder {
        height: 210px;
    }

    .experience-highlights {
        flex-direction: column;
    }

    .highlight {
        padding: 18px;
    }

    .number {
        font-size: 30px;
    }

    /* SERVICIOS */
    .servicio-card {
        padding: 25px 18px;
    }

    /* ORIENTACIÓN */
    .orientacion-item {
        padding: 20px 15px 20px 68px;
    }

    .item-número {
        width: 42px;
        height: 42px;
        font-size: 16px;
    }

    /* VALORES */
    .valor-card {
        padding: 28px 18px;
    }

    .valor-icon {
        font-size: 34px;
    }

    /* COBERTURA */
    .cobertura-form-wrapper {
        padding: 25px 15px;
    }

    .cobertura-form-wrapper h3 {
        font-size: 22px;
    }

    .cob-submit {
        font-size: 15px;
        padding: 15px;
    }

    .paso {
        padding: 15px 12px;
    }

    /* CONTACTO */
    .contacto-form {
        padding: 20px 15px;
    }

    /* FOOTER */
    .footer {
        padding: 40px 0 15px;
    }

    .footer-logo img {
        height: 45px;
    }
}

/* --- Mobile pequeño (≤360px) --- */
@media (max-width: 360px) {
    .hero-titulo {
        font-size: 22px;
    }

    h2 {
        font-size: 20px !important;
    }

    .btn-hero-primary,
    .btn-hero-secondary {
        font-size: 13px;
        padding: 12px 14px;
    }

    .servicio-card {
        padding: 18px 14px;
    }

    .cobertura-form-wrapper {
        padding: 18px 12px;
    }
}

/* ==========================================
   UTILIDADES
   ========================================== */
.text-center { text-align: center; }
.mt-20 { margin-top: 20px; }
.mb-20 { margin-bottom: 20px; }
.p-20 { padding: 20px; }

/* ==========================================
   COOKIE BANNER
   ========================================== */
.cookie-banner {
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 480px;
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.18);
    z-index: 99999;
    padding: 28px 32px 24px;
    animation: cookieSlideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    border-top: 4px solid var(--color-secondary);
}

.cookie-banner.hidden {
    display: none;
}

@keyframes cookieSlideUp {
    from { opacity: 0; transform: translateX(-50%) translateY(30px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.cookie-content {
    position: relative;
}

.cookie-close {
    position: absolute;
    top: -8px;
    right: -8px;
    background: none;
    border: none;
    font-size: 18px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s;
}

.cookie-close:hover {
    color: var(--color-dark);
}

.cookie-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 10px;
}

.cookie-text {
    font-size: 14px;
    color: var(--color-gray);
    line-height: 1.65;
    margin-bottom: 20px;
}

.cookie-btn {
    display: block;
    width: 100%;
    background: var(--color-secondary);
    color: #1a1a1a;
    border: none;
    border-radius: 50px;
    padding: 13px 20px;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    letter-spacing: 0.3px;
}

.cookie-btn:hover {
    background: #96c46e;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(171, 213, 133, 0.5);
}

@media (max-width: 480px) {
    .cookie-banner {
        bottom: 15px;
        padding: 22px 20px 18px;
    }
}