/* ==========================================================================
   HEADER STYLES - OpaNoticias
   Diseño compacto, minimalista y profesional tipo Figma
   ========================================================================== */

:root {
    --opa-primary: #e63946;
    --opa-secondary: #1a1a2e;
    --opa-dark: #0f0f1a;
    --opa-accent: #4cc9f0;
    --opa-light: #f8f9fa;
    --opa-gray: #6c757d;
    --opa-gray-light: #e9ecef;
    --opa-gray-lighter: #f5f5f5;
    --opa-white: #ffffff;
    --opa-shadow: 0 2px 8px rgba(0,0,0,0.08);
    --opa-shadow-sm: 0 1px 3px rgba(0,0,0,0.05);
    --opa-transition: all 0.3s ease;
    --opa-font: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }

/* ==========================================================================
   TOPBAR - Indicadores Económicos (COMPACTO)
   ========================================================================== */
.opa-topbar {
    background: linear-gradient(135deg, var(--opa-dark) 0%, var(--opa-secondary) 100%);
    color: white;
    font-size: 11px;
    padding: 6px 0;
    position: relative;
    z-index: 100;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 15px;
}

/* Fecha compacta */
.topbar-date {
    display: flex;
    align-items: center;
    gap: 6px;
    color: rgba(255,255,255,0.85);
    flex-shrink: 0;
    font-weight: 500;
}
.topbar-date svg { 
    width: 12px; 
    height: 12px; 
    opacity: 0.7; 
}
.topbar-date .time-text {
    color: var(--opa-accent);
    font-weight: 600;
    margin-left: 4px;
    font-size: 10px;
}

/* Indicadores Económicos compactos */
.economic-strip {
    flex: 1;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, black 3%, black 97%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, black 3%, black 97%, transparent);
}

.indicators-scroll {
    display: flex;
    gap: 18px;
    animation: scrollIndicators 35s linear infinite;
    width: max-content;
    padding: 2px 0;
}

@keyframes scrollIndicators {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.indicator {
    display: flex;
    align-items: center;
    gap: 5px;
    white-space: nowrap;
    padding: 3px 8px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    transition: var(--opa-transition);
    border: 1px solid rgba(255,255,255,0.1);
}
.indicator:hover { 
    background: rgba(255,255,255,0.1); 
    transform: translateY(-1px);
}

.ind-icon { 
    font-size: 12px; 
    line-height: 1;
}
.ind-label {
    color: rgba(255,255,255,0.7);
    font-weight: 500;
}
.ind-value {
    color: white;
    font-weight: 700;
    font-size: 10px;
}
.ind-change {
    font-size: 9px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 3px;
}
.ind-change.up {
    color: #00ff88;
    background: rgba(0,255,136,0.15);
}
.ind-change.down {
    color: #ff4d4d;
    background: rgba(255,77,77,0.15);
}

/* Social compacto */
.topbar-social {
    display: flex;
    gap: 6px;
    flex-shrink: 0;
}
.topbar-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(255,255,255,0.08);
    color: rgba(255,255,255,0.8);
    transition: var(--opa-transition);
}
.topbar-social a:hover {
    background: var(--opa-primary);
    color: white;
    transform: translateY(-1px);
}
.topbar-social svg {
    width: 14px;
    height: 14px;
}

/* ==========================================================================
   BREAKING NEWS TICKER (COMPACTO)
   ========================================================================== */
.opa-breaking {
    background: var(--opa-primary);
    padding: 7px 0;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid rgba(0,0,0,0.1);
}

.breaking-inner {
    display: flex;
    align-items: center;
    gap: 12px;
}

.breaking-badge {
    display: flex;
    align-items: center;
    gap: 6px;
    background: white;
    color: var(--opa-primary);
    padding: 4px 10px;
    border-radius: 4px;
    font-weight: 800;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    flex-shrink: 0;
    box-shadow: var(--opa-shadow-sm);
}

.pulse {
    width: 6px;
    height: 6px;
    background: var(--opa-primary);
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

.ticker-container {
    flex: 1;
    overflow: hidden;
    mask-image: linear-gradient(90deg, transparent, white 2%, white 98%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, white 2%, white 98%, transparent);
}

.ticker-track {
    display: flex;
    gap: 30px;
    animation: tickerScroll 40s linear infinite;
    width: max-content;
    padding: 2px 0;
}

@keyframes tickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    text-decoration: none;
    font-size: 12px;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0.95;
    transition: var(--opa-transition);
}
a.ticker-item:hover { 
    opacity: 1; 
    transform: translateY(-1px);
}

.bullet {
    color: rgba(255,255,255,0.6);
    font-size: 6px;
}

/* ==========================================================================
   MAIN HEADER - DISEÑO MINIMALISTA Y COMPACTO
   ========================================================================== */
.opa-header {
    background: white;
    padding: 15px 0;
    border-bottom: 1px solid var(--opa-gray-lighter);
    position: relative;
    z-index: 90;
}

.header-compact {
    display: grid;
    grid-template-columns: 320px auto 320px;
    gap: 20px;
    align-items: center;
    min-height: 60px;
}

/* Últimas Noticias (Izquierda) - Compacto */
.latest-compact {
    background: var(--opa-gray-lighter);
    border-radius: 8px;
    padding: 10px;
    border: 1px solid #eaeaea;
    height: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.latest-header-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 6px;
}

.latest-badge {
    background: var(--opa-primary);
    color: white;
    font-size: 9px;
    font-weight: 800;
    padding: 2px 8px;
    border-radius: 10px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.latest-list-compact {
    display: flex;
    gap: 12px;
    overflow: hidden;
}

.latest-item-compact {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    flex-shrink: 0;
    padding: 3px 0;
    transition: var(--opa-transition);
}

.latest-item-compact:hover .latest-text-compact {
    color: var(--opa-primary);
}

.latest-dot {
    width: 4px;
    height: 4px;
    background: var(--opa-gray);
    border-radius: 50%;
    flex-shrink: 0;
}

.latest-text-compact {
    font-size: 12px;
    color: var(--opa-secondary);
    font-weight: 500;
    line-height: 1.3;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 260px;
}

/* Logo Centrado - Minimalista */
.logo-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.logo-main {
    text-decoration: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    transition: var(--opa-transition);
    margin-bottom: 4px;
}

.logo-main:hover {
    transform: translateY(-1px);
}

.logo-image {
    height: 60px;
    width: auto;
    filter: drop-shadow(0 1px 2px rgba(0,0,0,0.05));
}

.logo-tagline {
    font-size: 10px;
    color: var(--opa-gray);
    font-weight: 500;
    letter-spacing: 0.2px;
    text-align: center;
    line-height: 1.3;
    max-width: 200px;
}

/* Radio Player (Derecha) - Compacto */
.radio-compact {
    background: linear-gradient(135deg, var(--opa-secondary) 0%, #2c2c4d 100%);
    border-radius: 8px;
    padding: 10px 12px;
    color: white;
    height: 60px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.1);
}

.radio-header-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.radio-info-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}

.radio-station {
    font-size: 12px;
    font-weight: 700;
    color: white;
    display: flex;
    align-items: center;
    gap: 4px;
}

.radio-frequency {
    font-size: 10px;
    color: var(--opa-accent);
    background: rgba(76,201,240,0.15);
    padding: 1px 6px;
    border-radius: 10px;
    font-weight: 700;
}

.radio-status-compact {
    font-size: 9px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 2px 6px;
    border-radius: 10px;
    background: rgba(255,255,255,0.1);
}

.radio-status-compact.playing {
    background: rgba(0,255,136,0.2);
    color: #00ff88;
}

.radio-controls-compact {
    display: flex;
    align-items: center;
    gap: 10px;
}

.radio-btn-compact {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: linear-gradient(135deg, var(--opa-primary) 0%, #ff6b6b 100%);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--opa-transition);
    box-shadow: 0 2px 6px rgba(230,57,70,0.3);
}

.radio-btn-compact:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(230,57,70,0.4);
}

.radio-btn-compact svg {
    width: 14px;
    height: 14px;
}

.pause-btn-compact {
    background: linear-gradient(135deg, var(--opa-gray) 0%, #8a8a9d 100%);
    box-shadow: 0 2px 6px rgba(108,117,125,0.3);
}

.volume-control-compact {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    background: rgba(255,255,255,0.08);
    padding: 4px 10px;
    border-radius: 12px;
}

.volume-control-compact svg {
    width: 12px;
    height: 12px;
    color: rgba(255,255,255,0.8);
    flex-shrink: 0;
}

.volume-slider-compact {
    flex: 1;
    height: 3px;
    -webkit-appearance: none;
    background: rgba(255,255,255,0.2);
    border-radius: 2px;
    outline: none;
}

.volume-slider-compact::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

.volume-slider-compact::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    border: none;
    box-shadow: 0 1px 3px rgba(0,0,0,0.3);
}

/* Botón móvil */
.mobile-btn {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    background: var(--opa-primary);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    padding: 8px;
    gap: 4px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.mobile-btn span {
    display: block;
    width: 18px;
    height: 2px;
    background: white;
    border-radius: 1px;
    transition: var(--opa-transition);
}

/* ==========================================================================
   STICKY NAVIGATION - DISEÑO PROFESIONAL TIPO FIGMA
   ========================================================================== */

/* Contenedor principal del menú */
.opa-nav {
    background: var(--opa-white);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: var(--opa-transition);
    padding: 0;
    border-top: 1px solid rgba(230, 230, 230, 0.8);
    border-bottom: 1px solid rgba(230, 230, 230, 0.8);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03), 
                0 2px 6px rgba(0, 0, 0, 0.02);
}

/* Estado sticky - Cambia a negro */
.opa-nav.is-sticky {
    background: linear-gradient(135deg, var(--opa-secondary) 0%, #1d1d30 100%);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12),
                0 6px 18px rgba(0, 0, 0, 0.08);
    animation: navSlideDown 0.3s ease-out;
}

@keyframes navSlideDown {
    0% {
        transform: translateY(-10px);
        opacity: 0.9;
    }
    100% {
        transform: translateY(0);
        opacity: 1;
    }
}

.nav-inner {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 0;
    position: relative;
}

/* Mini Logo (sticky) */
.nav-minilogo {
    display: flex;
    align-items: center;
    opacity: 0;
    width: 0;
    overflow: hidden;
    transition: var(--opa-transition);
    margin-right: 15px;
    transform: scale(0.9);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.opa-nav.is-sticky .nav-minilogo {
    opacity: 1;
    width: 40px;
    transform: scale(1);
}

.nav-minilogo img {
    width: 36px;
    height: 36px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
    transition: var(--opa-transition);
    background: var(--opa-white);
    padding: 4px;
}

.opa-nav.is-sticky .nav-minilogo img {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    background: var(--opa-white);
}

/* Menu Principal - Diseño tipo Figma */
.nav-menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    flex: 1;
    gap: 2px;
    justify-content: center;
    align-items: center;
    position: relative;
}

.nav-menu li {
    position: relative;
    margin: 0 1px;
}

.nav-menu a {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 12px 16px;
    color: var(--opa-secondary);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: -0.01em;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    background: transparent;
    min-width: 70px;
    height: 48px;
    justify-content: center;
}

.nav-menu a .nav-text {
    position: relative;
    z-index: 2;
    transition: color 0.25s ease;
}

.nav-menu a .nav-hover-effect {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.08) 0%, rgba(230, 57, 70, 0.04) 100%);
    border-radius: 8px;
    transform: scale(0.95);
    opacity: 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1;
}

/* Efecto hover elegante */
.nav-menu a:hover {
    color: var(--opa-primary);
    transform: translateY(-1px);
}

.nav-menu a:hover .nav-hover-effect {
    opacity: 1;
    transform: scale(1);
}

/* Estado activo con indicador */
.nav-menu a.active {
    color: var(--opa-primary);
    font-weight: 700;
    background: linear-gradient(135deg, rgba(230, 57, 70, 0.1) 0%, rgba(230, 57, 70, 0.05) 100%);
}

.nav-menu a.active::before {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    background: linear-gradient(90deg, var(--opa-primary) 0%, #ff6b6b 100%);
    border-radius: 2px;
    box-shadow: 0 1px 3px rgba(230, 57, 70, 0.3);
    z-index: 3;
}

/* ESTILOS PARA MODO STICKY (NEGRO) */
.opa-nav.is-sticky .nav-menu a {
    color: rgba(255, 255, 255, 0.85);
}

.opa-nav.is-sticky .nav-menu a:hover {
    color: white;
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.opa-nav.is-sticky .nav-menu a.active {
    color: white;
    background: linear-gradient(135deg, var(--opa-primary) 0%, #ff6b6b 100%);
    box-shadow: 0 2px 8px rgba(230, 57, 70, 0.3);
}

.opa-nav.is-sticky .nav-menu a.active::before {
    background: white;
    box-shadow: 0 1px 3px rgba(255, 255, 255, 0.5);
    bottom: 6px;
    width: 24px;
    height: 2px;
}

.opa-nav.is-sticky .nav-menu a .nav-hover-effect {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.06) 100%);
}

/* Search - Diseño moderno */
.nav-search {
    display: flex;
    align-items: center;
    position: relative;
    margin-left: auto;
}

.search-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--opa-light) 0%, #f0f0f0 100%);
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    color: var(--opa-secondary);
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.search-toggle:hover {
    background: linear-gradient(135deg, #f0f0f0 0%, #e8e8e8 100%);
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    color: var(--opa-primary);
}

.search-toggle svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.2px;
}

/* Search Box - Diseño tipo Figma */
.search-box {
    position: absolute;
    right: 0;
    top: 100%;
    display: flex;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 
                0 4px 12px rgba(0, 0, 0, 0.08);
    overflow: hidden;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.95);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(0, 0, 0, 0.08);
    margin-top: 10px;
    min-width: 280px;
    z-index: 1001;
}

.search-box.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

.search-box input {
    flex: 1;
    padding: 14px 16px;
    border: none;
    font-size: 14px;
    outline: none;
    background: transparent;
    color: var(--opa-secondary);
    min-width: 0;
}

.search-box input::placeholder {
    color: var(--opa-gray);
    opacity: 0.7;
}

.search-submit {
    padding: 0 18px;
    background: linear-gradient(135deg, var(--opa-primary) 0%, #ff6b6b 100%);
    border: none;
    color: white;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-left: 1px solid rgba(255, 255, 255, 0.2);
}

.search-submit:hover {
    background: linear-gradient(135deg, #d32f3e 0%, #ff5252 100%);
    transform: scale(1.05);
}

.search-submit svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.2px;
}

/* ESTILOS STICKY PARA SEARCH */
.opa-nav.is-sticky .search-toggle {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.08) 100%);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
}

.opa-nav.is-sticky .search-toggle:hover {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.18) 0%, rgba(255, 255, 255, 0.12) 100%);
    border-color: rgba(255, 255, 255, 0.25);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.2);
}

.opa-nav.is-sticky .search-box {
    background: linear-gradient(135deg, #2c2c4d 0%, #252542 100%);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.opa-nav.is-sticky .search-box input {
    color: white;
    background: transparent;
}

.opa-nav.is-sticky .search-box input::placeholder {
    color: rgba(255, 255, 255, 0.6);
}

/* Indicador de búsqueda activa */
.search-toggle.search-active {
    background: linear-gradient(135deg, var(--opa-primary) 0%, #ff6b6b 100%);
    color: white;
}

.opa-nav.is-sticky .search-toggle.search-active {
    background: linear-gradient(135deg, #ff6b6b 0%, #ff5252 100%);
}

/* ==========================================================================
   RESPONSIVE - MENÚ PROFESIONAL
   ========================================================================== */

@media (max-width: 1200px) {
    .nav-menu a {
        padding: 12px 14px;
        font-size: 12.5px;
        min-width: 65px;
    }
    
    .search-box {
        min-width: 260px;
    }
}

@media (max-width: 1100px) {
    .nav-menu a {
        padding: 12px 12px;
        font-size: 12px;
        min-width: 60px;
        height: 46px;
    }
    
    .nav-menu {
        gap: 1px;
    }
}

@media (max-width: 1024px) {
    .nav-menu a {
        padding: 12px 10px;
        font-size: 11.5px;
        min-width: 55px;
        height: 44px;
    }
    
    .nav-inner {
        gap: 15px;
    }
    
    .search-toggle {
        width: 38px;
        height: 38px;
    }
    
    .search-box input {
        padding: 13px 15px;
        font-size: 13px;
    }
}

@media (max-width: 950px) {
    .nav-menu {
        gap: 0;
    }
    
    .nav-menu a {
        padding: 12px 8px;
        font-size: 11px;
        min-width: 50px;
    }
    
    .nav-menu a .nav-text {
        font-size: 10.5px;
    }
}

@media (max-width: 900px) {
    .nav-menu {
        display: none;
    }
    
    .opa-nav {
        border-top: none;
        border-bottom: none;
        padding: 0;
    }
    
    .nav-inner {
        justify-content: space-between;
        padding: 8px 0;
    }
    
    .opa-nav.is-sticky .nav-inner {
        padding: 6px 0;
    }
    
    .search-toggle {
        order: 1;
        margin-left: 0;
    }
    
    /* Mostrar mini logo siempre en móvil */
    .nav-minilogo {
        opacity: 1;
        width: 40px;
        margin-right: 10px;
        transform: scale(1);
    }
    
    .opa-nav.is-sticky .nav-minilogo {
        width: 36px;
    }
    
    .nav-minilogo img {
        width: 32px;
        height: 32px;
    }
}

@media (max-width: 768px) {
    .opa-nav {
        display: none;
    }
    
    .search-box {
        min-width: 240px;
        right: -20px;
    }
}

@media (max-width: 480px) {
    .search-box {
        min-width: 200px;
        right: -30px;
    }
    
    .search-box input {
        padding: 12px 14px;
        font-size: 12px;
    }
    
    .search-submit {
        padding: 0 16px;
    }
}

/* Micro-interacciones */
@media (prefers-reduced-motion: no-preference) {
    .nav-menu a {
        animation: fadeInUp 0.4s ease-out backwards;
    }
    
    .nav-menu li:nth-child(1) a { animation-delay: 0.05s; }
    .nav-menu li:nth-child(2) a { animation-delay: 0.1s; }
    .nav-menu li:nth-child(3) a { animation-delay: 0.15s; }
    .nav-menu li:nth-child(4) a { animation-delay: 0.2s; }
    .nav-menu li:nth-child(5) a { animation-delay: 0.25s; }
    .nav-menu li:nth-child(6) a { animation-delay: 0.3s; }
    .nav-menu li:nth-child(7) a { animation-delay: 0.35s; }
    .nav-menu li:nth-child(8) a { animation-delay: 0.4s; }
    .nav-menu li:nth-child(9) a { animation-delay: 0.45s; }
    .nav-menu li:nth-child(10) a { animation-delay: 0.5s; }
    .nav-menu li:nth-child(11) a { animation-delay: 0.55s; }
    .nav-menu li:nth-child(12) a { animation-delay: 0.6s; }
    
    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(5px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }
}

/* Estado focus para accesibilidad */
.nav-menu a:focus-visible {
    outline: 2px solid var(--opa-primary);
    outline-offset: 2px;
    border-radius: 8px;
}

.search-toggle:focus-visible,
.search-submit:focus-visible {
    outline: 2px solid var(--opa-primary);
    outline-offset: 2px;
}

/* ==========================================================================
   MOBILE MENU (COMPACTO)
   ========================================================================== */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.6);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: var(--opa-transition);
}
.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

.mobile-menu {
    position: fixed;
    top: 0;
    right: -280px;
    width: 260px;
    height: 100%;
    background: white;
    z-index: 9999;
    transition: right 0.3s ease;
    display: flex;
    flex-direction: column;
    box-shadow: var(--opa-shadow);
}
.mobile-menu.active { right: 0; }

.mm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    border-bottom: 1px solid var(--opa-gray-light);
}
.mm-header img { height: 35px; width: auto; }
.mm-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: none;
    border: none;
    color: var(--opa-gray);
    cursor: pointer;
    border-radius: 6px;
    transition: var(--opa-transition);
}
.mm-close:hover {
    background: var(--opa-gray-light);
    color: var(--opa-secondary);
}
.mm-close svg {
    width: 20px;
    height: 20px;
}

.mm-search {
    padding: 12px 16px;
    border-bottom: 1px solid var(--opa-gray-light);
}
.mm-search form {
    display: flex;
    background: var(--opa-light);
    border-radius: 6px;
    overflow: hidden;
}
.mm-search input {
    flex: 1;
    padding: 10px 12px;
    border: none;
    background: transparent;
    font-size: 13px;
    outline: none;
}
.mm-search button {
    padding: 10px 12px;
    background: var(--opa-primary);
    border: none;
    color: white;
    cursor: pointer;
}
.mm-search svg {
    width: 18px;
    height: 18px;
}

.mm-nav {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}
.mm-nav a {
    display: block;
    padding: 12px 16px;
    color: var(--opa-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-bottom: 1px solid var(--opa-gray-light);
    transition: var(--opa-transition);
}
.mm-nav a:hover {
    background: var(--opa-light);
    color: var(--opa-primary);
}
.mm-nav a.active {
    color: var(--opa-primary);
    background: rgba(230,57,70,0.08);
    border-left: 3px solid var(--opa-primary);
}

.mm-social {
    padding: 16px;
    border-top: 1px solid var(--opa-gray-light);
    text-align: center;
}
.mm-social > span {
    display: block;
    font-size: 11px;
    color: var(--opa-gray);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mm-links {
    display: flex;
    justify-content: center;
    gap: 12px;
}
.mm-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--opa-light);
    color: var(--opa-secondary);
    transition: var(--opa-transition);
}
.mm-links a:hover {
    background: var(--opa-primary);
    color: white;
}
.mm-links svg {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   RESPONSIVE - COMPACTO
   ========================================================================== */
@media (max-width: 1200px) {
    .header-compact {
        grid-template-columns: 280px auto 280px;
        gap: 15px;
    }
    
    .latest-text-compact {
        max-width: 220px;
    }
    
    .nav-menu a {
        padding: 10px 12px;
        font-size: 12px;
    }
}

@media (max-width: 1024px) {
    .header-compact {
        grid-template-columns: 240px auto 240px;
        gap: 12px;
    }
    
    .latest-text-compact {
        max-width: 180px;
    }
    
    .topbar-date .date-text {
        display: none;
    }
    
    .nav-menu {
        gap: 0;
    }
    
    .nav-menu a {
        padding: 10px;
        font-size: 11px;
    }
    
    .search-box input {
        width: 180px;
    }
}

@media (max-width: 900px) {
    .header-compact {
        grid-template-columns: 1fr 1fr;
        gap: 15px;
        padding-right: 50px;
        position: relative;
    }
    
    .logo-center {
        grid-column: 1 / -1;
        grid-row: 1;
        margin-bottom: 10px;
    }
    
    .latest-compact {
        grid-column: 1;
        grid-row: 2;
    }
    
    .radio-compact {
        grid-column: 2;
        grid-row: 2;
    }
    
    .mobile-btn {
        display: flex;
    }
    
    .nav-menu {
        display: none;
    }
    
    .opa-nav.is-sticky .nav-inner {
        justify-content: space-between;
        padding: 6px 0;
    }
    
    .search-toggle {
        order: 1;
    }
}

@media (max-width: 768px) {
    /* Topbar compacto */
    .opa-topbar { padding: 5px 0; }
    .topbar-inner { 
        flex-wrap: wrap; 
        justify-content: center; 
        gap: 8px; 
    }
    .topbar-date { 
        width: 100%; 
        justify-content: center; 
        order: 2; 
        font-size: 10px;
    }
    .topbar-date .date-text { display: inline; }
    .economic-strip { display: none; }
    .topbar-social { 
        order: 1; 
        gap: 4px;
    }
    .topbar-social a {
        width: 24px;
        height: 24px;
    }
    
    /* Breaking compacto */
    .opa-breaking { padding: 6px 0; }
    .breaking-badge { 
        padding: 3px 8px; 
        font-size: 9px; 
    }
    .ticker-item { font-size: 11px; }
    
    /* Header compacto */
    .opa-header { padding: 12px 0; }
    .logo-image { height: 35px; }
    .logo-tagline { font-size: 9px; }
    
    .header-compact {
        grid-template-columns: 1fr;
        gap: 12px;
        padding-right: 0;
    }
    
    .logo-center {
        grid-column: 1;
        grid-row: 1;
        margin-bottom: 0;
    }
    
    .latest-compact {
        grid-column: 1;
        grid-row: 2;
        height: 50px;
        width: 100%;
        max-width: 360px;
    }
    
    .radio-compact {
        grid-column: 1;
        grid-row: 3;
        height: 50px;
        width: 300px;
    }
    
    .mobile-btn {
        top: 15px;
        right: 10px;
    }
    
    /* Nav en móvil */
    .opa-nav {
        display: none;
    }
    
    .mobile-menu {
        width: 240px;
        right: -240px;
    }
}

@media (max-width: 480px) {
    .topbar-social a { 
        width: 22px; 
        height: 22px; 
    }
    .topbar-social svg {
        width: 12px;
        height: 12px;
    }
    
    .breaking-badge .badge-text { 
        display: none; 
    }
    .breaking-badge { 
        padding: 4px 6px; 
    }
    
    .logo-image { 
        height: 32px; 
    }
    
    .latest-text-compact {
        font-size: 11px;
        max-width: 150px;
    }
    
    .radio-btn-compact {
        width: 28px;
        height: 28px;
    }
    
    .radio-btn-compact svg {
        width: 12px;
        height: 12px;
    }
}

/* Container */
.container {
    width: 100%;
    max-width: 1320px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Main Content */
.main-content {
    min-height: 50vh;
}



/* ==========================================================================
   ÚLTIMAS NOTICIAS TICKER - Animación continua
   ========================================================================== */

.latest-ticker-container {
    flex: 1;
    overflow: hidden;
    position: relative;
    mask-image: linear-gradient(90deg, transparent, white 2%, white 98%, transparent);
    -webkit-mask-image: linear-gradient(90deg, transparent, white 2%, white 98%, transparent);
    height: 100%;
    display: flex;
    align-items: center;
}

.latest-ticker-track {
    display: flex;
    gap: 25px;
    animation: latestTickerScroll 60s linear infinite;
    width: max-content;
    padding: 2px 0;
    will-change: transform;
    backface-visibility: hidden;
}

/* Pausar animación al hacer hover */
.latest-ticker-container:hover .latest-ticker-track {
    animation-play-state: paused;
}

/* Pausar animación al tocar en móvil */
@media (hover: none) {
    .latest-ticker-track {
        animation: latestTickerScroll 90s linear infinite;
    }
}

@keyframes latestTickerScroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(calc(-50% - 12.5px)); }
}

/* Ajustar items del ticker */
.latest-ticker-track .latest-item-compact {
    display: flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    flex-shrink: 0;
    padding: 5px 0;
    transition: var(--opa-transition);
    white-space: nowrap;
}

.latest-ticker-track .latest-item-compact:hover {
    transform: translateY(-1px);
}

.latest-ticker-track .latest-item-compact:hover .latest-text-compact {
    color: var(--opa-primary);
}

/* Para la versión sin animación (fallback) */
.latest-list-compact {
    display: none;
}

/* Mostrar solo el ticker */
.latest-compact .latest-ticker-container {
    display: flex;
}

/* Responsive */
@media (max-width: 1200px) {
    .latest-ticker-track {
        gap: 20px;
    }
    
    .latest-ticker-track .latest-text-compact {
        max-width: 200px;
    }
}

@media (max-width: 1024px) {
    .latest-ticker-track {
        gap: 15px;
        animation: latestTickerScroll 45s linear infinite;
    }
    
    .latest-ticker-track .latest-text-compact {
        max-width: 180px;
        font-size: 11px;
    }
}

@media (max-width: 900px) {
    .latest-ticker-track {
        animation: latestTickerScroll 50s linear infinite;
    }
}

@media (max-width: 768px) {
    .latest-ticker-container {
        mask-image: linear-gradient(90deg, transparent, white 5%, white 95%, transparent);
        -webkit-mask-image: linear-gradient(90deg, transparent, white 5%, white 95%, transparent);
    }
    
    .latest-ticker-track {
        animation: latestTickerScroll 40s linear infinite;
        gap: 12px;
    }
    
    .latest-ticker-track .latest-text-compact {
        max-width: 150px;
        font-size: 10px;
    }
}

@media (max-width: 480px) {
    .latest-ticker-track {
        animation: latestTickerScroll 35s linear infinite;
    }
    
    .latest-ticker-track .latest-text-compact {
        max-width: 130px;
    }
}

/* Para navegadores que no soportan mask-image */
@supports not (mask-image: linear-gradient(90deg, transparent, white)) {
    .latest-ticker-container {
        overflow: hidden;
        position: relative;
    }
    
    .latest-ticker-container::before,
    .latest-ticker-container::after {
        content: '';
        position: absolute;
        top: 0;
        bottom: 0;
        width: 30px;
        z-index: 2;
        pointer-events: none;
    }
    
    .latest-ticker-container::before {
        left: 0;
        background: linear-gradient(90deg, var(--opa-gray-lighter), transparent);
    }
    
    .latest-ticker-container::after {
        right: 0;
        background: linear-gradient(90deg, transparent, var(--opa-gray-lighter));
    }
}