/**
 * ACHIFF - Estilos Personalizados
 * Asociación Chihuahuense de Flag Football
 * 
 * Paleta de colores:
 * - Azul Marino: #1a2b4a (principal)
 * - Verde Chihuahua: #2e7d32 (acentos)
 * - Blanco: #ffffff
 * - Gris/Plata: #6c757d
 */

/* ============================================
   VARIABLES CSS
   ============================================ */
:root {
    /* Colores principales */
    --achiff-primary: #1a2b4a;
    --achiff-primary-light: #2a3d5f;
    --achiff-primary-dark: #0f1a2e;
    --achiff-secondary: #2e7d32;
    --achiff-secondary-light: #4caf50;
    --achiff-secondary-dark: #1b5e20;
    --achiff-white: #ffffff;
    --achiff-gray: #6c757d;
    --achiff-gray-light: #f8f9fa;
    --achiff-gray-dark: #343a40;
    --achiff-silver: #c0c0c0;
    
    /* Gradientes */
    --gradient-primary: linear-gradient(135deg, var(--achiff-primary) 0%, var(--achiff-primary-light) 100%);
    --gradient-secondary: linear-gradient(135deg, var(--achiff-secondary) 0%, var(--achiff-secondary-light) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(26, 43, 74, 0.95) 0%, rgba(46, 125, 50, 0.85) 100%);
    
    /* Tipografía */
    --font-primary: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-secondary: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    
    /* Espaciado */
    --section-padding: 80px 0;
    --section-padding-sm: 50px 0;
    
    /* Sombras */
    --shadow-sm: 0 2px 4px rgba(26, 43, 74, 0.1);
    --shadow-md: 0 4px 12px rgba(26, 43, 74, 0.15);
    --shadow-lg: 0 8px 24px rgba(26, 43, 74, 0.2);
    --shadow-xl: 0 12px 48px rgba(26, 43, 74, 0.25);
    
    /* Transiciones */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;
}

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

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    color: var(--achiff-primary);
}

a {
    text-decoration: none;
    color: var(--achiff-secondary);
    transition: color var(--transition-fast);
}

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

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

/* ============================================
   NAVBAR
   ============================================ */
.navbar-achiff {
    background: var(--achiff-white);
    box-shadow: var(--shadow-sm);
    padding: 0.75rem 0;
    transition: all var(--transition-normal);
}

.navbar-achiff.scrolled {
    background: var(--achiff-white);
    box-shadow: var(--shadow-md);
    padding: 0.5rem 0;
}

.navbar-achiff .navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-primary);
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--achiff-primary);
}

.navbar-achiff .navbar-brand img {
    height: 50px;
    width: auto;
    transition: transform var(--transition-normal);
}

.navbar-achiff .navbar-brand:hover img {
    transform: scale(1.05);
}

.navbar-achiff .nav-link {
    font-family: var(--font-primary);
    font-weight: 500;
    font-size: 0.95rem;
    color: var(--achiff-primary);
    padding: 0.75rem 1rem !important;
    position: relative;
    transition: color var(--transition-fast);
}

.navbar-achiff .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 3px;
    background: var(--achiff-secondary);
    transition: all var(--transition-normal);
    transform: translateX(-50%);
    border-radius: 2px;
}

.navbar-achiff .nav-link:hover,
.navbar-achiff .nav-link.active {
    color: var(--achiff-secondary);
}

.navbar-achiff .nav-link:hover::after,
.navbar-achiff .nav-link.active::after {
    width: 60%;
}

.navbar-toggler {
    border: 2px solid var(--achiff-primary);
    padding: 0.5rem;
}

.navbar-toggler:focus {
    box-shadow: 0 0 0 0.2rem rgba(26, 43, 74, 0.25);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba(26, 43, 74, 1)' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gradient-hero), url('../img/hero.jpg') center/cover no-repeat fixed;
    color: var(--achiff-white);
    text-align: center;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 70%, rgba(46, 125, 50, 0.3) 0%, transparent 50%),
                radial-gradient(circle at 70% 30%, rgba(26, 43, 74, 0.5) 0%, transparent 50%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 900px;
    padding: 2rem;
}

/* Logo en el Hero */
.hero-logo {
    display: inline-block;
    animation: fadeInDown 1s ease forwards;
}

.hero-logo img {
    max-width: 220px;
    height: auto;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.4));
    transition: transform var(--transition-normal);
}

.hero-logo img:hover {
    transform: scale(1.05);
}

@media (max-width: 767.98px) {
    .hero-logo img {
        max-width: 160px;
    }
}

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

.hero-section h1 {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    color: var(--achiff-white);
    margin-bottom: 1.5rem;
    text-shadow: 2px 4px 8px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease forwards;
}

.hero-section .lead {
    font-size: clamp(1.1rem, 2.5vw, 1.5rem);
    font-weight: 400;
    margin-bottom: 2rem;
    opacity: 0.95;
    animation: fadeInUp 1s 0.2s ease forwards;
    opacity: 0;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s 0.4s ease forwards;
    opacity: 0;
}

/* Animación de scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
}

.scroll-indicator a {
    color: var(--achiff-white);
    font-size: 2rem;
    opacity: 0.7;
    transition: opacity var(--transition-fast);
}

.scroll-indicator a:hover {
    opacity: 1;
}

/* ============================================
   BOTONES
   ============================================ */
.btn-achiff-primary {
    background: var(--achiff-secondary);
    color: var(--achiff-white);
    border: none;
    padding: 0.875rem 2rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.btn-achiff-primary:hover {
    background: var(--achiff-secondary-dark);
    color: var(--achiff-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-achiff-secondary {
    background: transparent;
    color: var(--achiff-white);
    border: 2px solid var(--achiff-white);
    padding: 0.875rem 2rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 1rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.btn-achiff-secondary:hover {
    background: var(--achiff-white);
    color: var(--achiff-primary);
    transform: translateY(-2px);
}

.btn-achiff-outline {
    background: transparent;
    color: var(--achiff-primary);
    border: 2px solid var(--achiff-primary);
    padding: 0.75rem 1.75rem;
    font-family: var(--font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.btn-achiff-outline:hover {
    background: var(--achiff-primary);
    color: var(--achiff-white);
    transform: translateY(-2px);
}

/* ============================================
   SECCIONES
   ============================================ */
.section {
    padding: var(--section-padding);
}

.section-sm {
    padding: var(--section-padding-sm);
}

.section-gray {
    background-color: var(--achiff-gray-light);
}

.section-dark {
    background: var(--gradient-primary);
    color: var(--achiff-white);
}

.section-dark h2,
.section-dark h3,
.section-dark p {
    color: var(--achiff-white);
}

.section-title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--achiff-secondary);
    border-radius: 2px;
}

.section-title.text-center::after {
    left: 50%;
    transform: translateX(-50%);
}

.section-subtitle {
    font-size: 1.1rem;
    color: var(--achiff-gray);
    margin-bottom: 3rem;
    max-width: 700px;
}

/* ============================================
   CARDS
   ============================================ */
.card-achiff {
    background: var(--achiff-white);
    border: none;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
    overflow: hidden;
    height: 100%;
}

.card-achiff:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.card-achiff .card-img-top {
    height: 200px;
    object-fit: cover;
}

.card-achiff .card-body {
    padding: 1.75rem;
}

.card-achiff .card-title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.card-achiff .card-text {
    color: var(--achiff-gray);
    font-size: 0.95rem;
}

/* Card con icono */
.card-icon {
    text-align: center;
    padding: 2.5rem 1.5rem;
}

.card-icon .icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--gradient-secondary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
}

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

/* ============================================
   ABOUT / QUIÉNES SOMOS
   ============================================ */
.about-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    right: -20px;
    width: 100%;
    height: 100%;
    border: 4px solid var(--achiff-secondary);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding-left: 2rem;
}

.about-content h2 {
    margin-bottom: 1.5rem;
}

.about-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    margin-bottom: 1rem;
}

/* ============================================
   MISIÓN Y VISIÓN
   ============================================ */
.mission-vision-card {
    background: var(--achiff-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    height: 100%;
    position: relative;
    overflow: hidden;
}

.mission-vision-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: var(--gradient-secondary);
}

.mission-vision-card.vision::before {
    background: var(--gradient-primary);
}

.mission-vision-card .icon-box {
    width: 70px;
    height: 70px;
    background: var(--achiff-gray-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.mission-vision-card .icon-box i {
    font-size: 1.75rem;
    color: var(--achiff-secondary);
}

.mission-vision-card.vision .icon-box i {
    color: var(--achiff-primary);
}

/* ============================================
   LIGAS
   ============================================ */
.league-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 300px;
    background-size: cover;
    background-position: center;
}

.league-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(to top, rgba(26, 43, 74, 0.95) 0%, transparent 60%);
    transition: background var(--transition-normal);
}

.league-card:hover::before {
    background: linear-gradient(to top, rgba(46, 125, 50, 0.9) 0%, rgba(26, 43, 74, 0.7) 100%);
}

.league-card-content {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 2rem;
    color: var(--achiff-white);
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.league-card:hover .league-card-content {
    transform: translateY(0);
}

.league-card h4 {
    color: var(--achiff-white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.league-card p {
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.league-card:hover p {
    opacity: 0.9;
}

/* ============================================
   NOTICIAS
   ============================================ */
.news-card {
    border-radius: var(--radius-lg);
    overflow: hidden;
    background: var(--achiff-white);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    height: 100%;
}

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

.news-card .news-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.news-card .news-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.news-card:hover .news-image img {
    transform: scale(1.1);
}

.news-card .news-date {
    position: absolute;
    bottom: 15px;
    left: 15px;
    background: var(--achiff-secondary);
    color: var(--achiff-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
}

.news-card .news-body {
    padding: 1.5rem;
}

.news-card .news-category {
    color: var(--achiff-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 0.5rem;
}

.news-card .news-title {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.news-card .news-title a {
    color: var(--achiff-primary);
    transition: color var(--transition-fast);
}

.news-card .news-title a:hover {
    color: var(--achiff-secondary);
}

.news-card .news-excerpt {
    color: var(--achiff-gray);
    font-size: 0.95rem;
    margin-bottom: 1rem;
}

/* ============================================
   FORMULARIO DE CONTACTO
   ============================================ */
.contact-form {
    background: var(--achiff-white);
    padding: 3rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

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

.contact-form .form-control {
    border: 2px solid var(--achiff-gray-light);
    border-radius: var(--radius-md);
    padding: 0.875rem 1rem;
    font-size: 1rem;
    transition: all var(--transition-fast);
}

.contact-form .form-control:focus {
    border-color: var(--achiff-secondary);
    box-shadow: 0 0 0 0.2rem rgba(46, 125, 50, 0.15);
}

.contact-form textarea.form-control {
    min-height: 150px;
    resize: vertical;
}

.contact-info {
    padding-left: 2rem;
}

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 2rem;
}

.contact-info-item .icon {
    width: 50px;
    height: 50px;
    background: var(--achiff-gray-light);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.contact-info-item .icon i {
    font-size: 1.25rem;
    color: var(--achiff-secondary);
}

.contact-info-item h5 {
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.contact-info-item p {
    color: var(--achiff-gray);
    margin-bottom: 0;
}

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

.footer h5 {
    color: var(--achiff-white);
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.footer h5::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--achiff-secondary);
    border-radius: 2px;
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 0.75rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.8);
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-links a:hover {
    color: var(--achiff-secondary);
    padding-left: 5px;
}

.footer-social {
    display: flex;
    gap: 1rem;
}

.footer-social a {
    width: 45px;
    height: 45px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--achiff-white);
    font-size: 1.25rem;
    transition: all var(--transition-normal);
}

.footer-social a:hover {
    background: var(--achiff-secondary);
    transform: translateY(-3px);
}

.footer-bottom {
    background: rgba(0, 0, 0, 0.2);
    padding: 1.5rem 0;
    margin-top: 3rem;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
}

/* ============================================
   PAGE HEADERS (páginas internas)
   ============================================ */
.page-header {
    background: var(--gradient-primary);
    padding: 8rem 0 4rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(46, 125, 50, 0.3) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(50%, -50%);
}

.page-header h1 {
    color: var(--achiff-white);
    font-size: clamp(2rem, 5vw, 3rem);
    margin-bottom: 1rem;
}

.page-header .breadcrumb {
    background: transparent;
    justify-content: center;
    margin: 0;
    padding: 0;
}

.page-header .breadcrumb-item,
.page-header .breadcrumb-item a {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.95rem;
}

.page-header .breadcrumb-item.active {
    color: var(--achiff-white);
}

.page-header .breadcrumb-item + .breadcrumb-item::before {
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   VALORES (lista con iconos)
   ============================================ */
.values-list {
    list-style: none;
    padding: 0;
}

.values-list li {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.25rem;
    padding: 1rem;
    background: var(--achiff-gray-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.values-list li:hover {
    background: var(--achiff-white);
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

.values-list li i {
    color: var(--achiff-secondary);
    font-size: 1.25rem;
    margin-top: 0.15rem;
}

.values-list li strong {
    color: var(--achiff-primary);
    display: block;
    margin-bottom: 0.25rem;
}

/* ============================================
   TIMELINE
   ============================================ */
.timeline {
    position: relative;
    padding: 2rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 100%;
    background: var(--achiff-gray-light);
}

.timeline-item {
    display: flex;
    justify-content: flex-end;
    padding-right: 30px;
    position: relative;
    margin-bottom: 2rem;
    width: 50%;
}

.timeline-item:nth-child(even) {
    align-self: flex-end;
    justify-content: flex-start;
    padding-left: 30px;
    padding-right: 0;
    margin-left: 50%;
}

.timeline-item::after {
    content: '';
    position: absolute;
    right: -8px;
    top: 15px;
    width: 16px;
    height: 16px;
    background: var(--achiff-secondary);
    border-radius: 50%;
    border: 3px solid var(--achiff-white);
    box-shadow: var(--shadow-sm);
}

.timeline-item:nth-child(even)::after {
    left: -8px;
    right: auto;
}

.timeline-content {
    background: var(--achiff-white);
    padding: 1.5rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
    max-width: 400px;
}

.timeline-content h4 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.timeline-content .year {
    color: var(--achiff-secondary);
    font-weight: 700;
    font-size: 0.9rem;
}

/* ============================================
   PAGINACIÓN
   ============================================ */
.pagination-achiff {
    gap: 0.5rem;
}

.pagination-achiff .page-link {
    border: none;
    border-radius: var(--radius-md);
    color: var(--achiff-primary);
    padding: 0.75rem 1rem;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.pagination-achiff .page-link:hover {
    background: var(--achiff-gray-light);
    color: var(--achiff-secondary);
}

.pagination-achiff .page-item.active .page-link {
    background: var(--achiff-secondary);
    color: var(--achiff-white);
}

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

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

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 991.98px) {
    .navbar-achiff .navbar-collapse {
        background: var(--achiff-white);
        padding: 1rem;
        margin-top: 1rem;
        border-radius: var(--radius-md);
        box-shadow: var(--shadow-md);
    }
    
    .navbar-achiff .nav-link::after {
        display: none;
    }
    
    .about-content {
        padding-left: 0;
        margin-top: 2rem;
    }
    
    .contact-info {
        padding-left: 0;
        margin-top: 2rem;
    }
    
    .timeline::before {
        left: 20px;
    }
    
    .timeline-item,
    .timeline-item:nth-child(even) {
        width: 100%;
        margin-left: 0;
        padding-left: 50px;
        padding-right: 0;
        justify-content: flex-start;
    }
    
    .timeline-item::after,
    .timeline-item:nth-child(even)::after {
        left: 12px;
        right: auto;
    }
}

@media (max-width: 767.98px) {
    .section {
        padding: 60px 0;
    }
    
    .hero-section {
        min-height: 90vh;
    }
    
    .hero-content {
        padding: 1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-buttons .btn {
        width: 100%;
        max-width: 280px;
    }
    
    .contact-form {
        padding: 2rem 1.5rem;
    }
    
    .page-header {
        padding: 6rem 0 3rem;
    }
    
    .footer {
        text-align: center;
    }
    
    .footer h5::after {
        left: 50%;
        transform: translateX(-50%);
    }
    
    .footer-social {
        justify-content: center;
    }
}

/* ============================================
   UTILIDADES
   ============================================ */
.text-primary-achiff {
    color: var(--achiff-primary) !important;
}

.text-secondary-achiff {
    color: var(--achiff-secondary) !important;
}

.bg-primary-achiff {
    background-color: var(--achiff-primary) !important;
}

.bg-secondary-achiff {
    background-color: var(--achiff-secondary) !important;
}

.shadow-achiff {
    box-shadow: var(--shadow-md) !important;
}

.rounded-achiff {
    border-radius: var(--radius-lg) !important;
}