/* ========================================
   DISEÑO JUVENIL Y MODERNO - MUNICIPALIDAD CATEMU
   Colores vibrantes, gradientes dinámicos, estilo fresco
   ======================================== */

:root {
    /* Paleta Oficial Municipalidad de Catemu */
    --naranja-principal: #F57C00; /* Naranja cálido y brillante */
    --naranja-claro: #FFB74D; /* Naranja pastel */
    --naranja-intenso: #E65100; /* Rojo-anaranjado */
    --violeta-oscuro: #6A1B9A; /* Violeta institucional */
    --violeta-medio: #9C27B0; /* Violeta con matiz rosado */
    --purpura-claro: #CE93D8; /* Púrpura suave */

    /* Colores principales (basados en el logo) */
    --color-1: #F57C00; /* Naranja principal */
    --color-2: #FFB74D; /* Naranja claro */
    --color-3: #E65100; /* Naranja intenso */
    --color-4: #6A1B9A; /* Violeta oscuro */
    --color-5: #9C27B0; /* Violeta medio */
    --color-6: #CE93D8; /* Púrpura claro */
    --color-7: #F57C00; /* Naranja (para consistencia) */

    /* Grises modernos */
    --dark: #0f172a;
    --gray-dark: #1e293b;
    --gray: #64748b;
    --gray-light: #cbd5e1;
    --gray-lighter: #f1f5f9;
    --white: #ffffff;

    /* Sombras coloridas (basadas en colores oficiales) */
    --shadow-naranja: 0 10px 40px rgba(245, 124, 0, 0.3);
    --shadow-violeta: 0 10px 40px rgba(106, 27, 154, 0.3);
    --shadow-purpura: 0 10px 40px rgba(206, 147, 216, 0.3);
}

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

body {
    font-family: 'Poppins', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--dark);
    line-height: 1.7;
    background: linear-gradient(135deg, #f0f9ff 0%, #f5f3ff 50%, #fef3f2 100%);
    background-attachment: fixed;
}

/* ========================================
   NAVBAR SUPERIOR - GRADIENTE NARANJA → VIOLETA
   ======================================== */
.navbar-top {
    background: linear-gradient(135deg, var(--naranja-principal) 0%, var(--naranja-claro) 30%, var(--violeta-medio) 70%, var(--violeta-oscuro) 100%);
    color: white;
    padding: 14px 0;
    box-shadow: 0 8px 32px var(--shadow-naranja);
    position: relative;
    overflow: hidden;
}

.navbar-top::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.1) 50%,
        transparent 100%);
    animation: shimmer 3s infinite;
}

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

.navbar-top .top-info {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
    z-index: 1;
}

.navbar-top .top-info span {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.navbar-top .top-info span:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.2);
}

.navbar-top .top-info span i {
    font-size: 1.1rem;
}

.navbar-top .top-links {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.navbar-top .top-links a {
    color: white;
    text-decoration: none;
    padding: 8px 18px;
    border-radius: 50px;
    background: rgba(255, 255, 255, 0.15);
    border: 1px solid rgba(255, 255, 255, 0.2);
    font-size: 0.875rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(10px);
}

.navbar-top .top-links a:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.25);
}

/* Botón Login - Destacado con colores oficiales */
.navbar-top .top-links .btn-login {
    background: linear-gradient(135deg, #ffffff 0%, var(--naranja-claro) 100%);
    color: var(--violeta-oscuro);
    border: 2px solid rgba(255, 255, 255, 0.5);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    padding: 10px 24px;
    box-shadow: 0 8px 30px rgba(255, 255, 255, 0.4);
}

.navbar-top .top-links .btn-login:hover {
    background: linear-gradient(135deg, var(--naranja-claro) 0%, #ffffff 100%);
    color: var(--violeta-oscuro);
    transform: translateY(-4px) scale(1.08);
    box-shadow: 0 12px 40px var(--shadow-naranja);
}

/* ========================================
   HEADER PRINCIPAL - COLORES OFICIALES (COMPACTO)
   ======================================== */
.header-main {
    background: linear-gradient(135deg, #ffffff 0%, #fef3f2 100%);
    border-bottom: 2px solid;
    border-image: linear-gradient(90deg, var(--naranja-principal), var(--naranja-claro), var(--violeta-medio), var(--violeta-oscuro)) 1;
    padding: 5px 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

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

.logo a {
    display: inline-block;
    transition: transform 0.3s ease;
}

.logo a:hover {
    transform: scale(1.05);
}

.logo-img {
    height: 45px;
    width: auto;
    max-width: 100%;
    object-fit: contain;
    transition: all 0.3s ease;
}

/* Responsive logo */
@media (max-width: 768px) {
    .logo-img {
        height: 38px;
    }
}

.social-links {
    display: flex;
    gap: 10px;
    align-items: center;
}

.social-links a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    color: white;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 6px 20px var(--shadow-naranja);
}

.social-links a:nth-child(1) {
    background: linear-gradient(135deg, #1877f2, #0d5dbf);
    box-shadow: 0 6px 20px rgba(24, 119, 242, 0.4);
}

.social-links a:nth-child(2) {
    background: linear-gradient(135deg, #e1306c, #c13584, #833ab4);
    box-shadow: 0 6px 20px rgba(225, 48, 108, 0.4);
}

.social-links a:hover {
    transform: translateY(-5px) scale(1.15) rotate(5deg);
}

.social-links a:nth-child(1):hover {
    box-shadow: 0 12px 35px rgba(24, 119, 242, 0.6);
}

.social-links a:nth-child(2):hover {
    box-shadow: 0 12px 35px rgba(225, 48, 108, 0.6);
}

/* ========================================
   MENÚ PRINCIPAL - GRADIENTE NARANJA → VIOLETA
   ======================================== */
.navbar-main {
    background: linear-gradient(135deg, var(--naranja-principal) 0%, var(--naranja-claro) 30%, var(--violeta-medio) 70%, var(--violeta-oscuro) 100%);
    box-shadow: 0 8px 32px var(--shadow-naranja);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 3px solid rgba(255, 255, 255, 0.3);
}

.navbar-main .navbar-nav {
    gap: 5px;
}

.navbar-main .nav-link {
    color: white !important;
    padding: 16px 24px !important;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-main .nav-link::before {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 80%;
    height: 3px;
    background: white;
    border-radius: 3px;
    transition: transform 0.3s ease;
}

.navbar-main .nav-link:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-2px);
}

.navbar-main .nav-link:hover::before {
    transform: translateX(-50%) scaleX(1);
}

.navbar-main .dropdown-menu {
    background: white;
    border: none;
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    padding: 12px;
    margin-top: 8px;
}

.navbar-main .dropdown-item {
    padding: 12px 20px;
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.2s ease;
    color: var(--dark);
}

.navbar-main .dropdown-item:hover {
    background: linear-gradient(135deg, var(--gray-lighter), #e0e7ff);
    transform: translateX(5px);
    color: var(--color-1);
}

/* ========================================
   SLIDER - COLORIDO Y DINÁMICO
   ======================================== */
.slider-home {
    height: 600px;
    position: relative;
    overflow: hidden;
}

.slider-home .carousel-item {
    height: 600px;
    background-size: cover;
    background-position: center;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider-home .carousel-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    /* Sombra suave solo para legibilidad del texto */
    background: linear-gradient(180deg,
        rgba(0, 0, 0, 0.2) 0%,
        rgba(0, 0, 0, 0.3) 50%,
        rgba(0, 0, 0, 0.4) 100%);
}

.slider-home .carousel-caption {
    z-index: 10;
    text-align: center;
    max-width: 900px;
}

.slider-home .carousel-caption h2 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 20px;
    text-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    line-height: 1.2;
}

.slider-home .carousel-caption p {
    font-size: 1.4rem;
    margin-bottom: 30px;
    font-weight: 500;
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    opacity: 0.95;
}

.btn-slider {
    background: linear-gradient(135deg, #ffffff 0%, var(--naranja-claro) 100%);
    color: var(--violeta-oscuro);
    padding: 16px 40px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 10px 40px rgba(255, 255, 255, 0.4);
    border: 3px solid rgba(255, 255, 255, 0.3);
}

.btn-slider:hover {
    background: linear-gradient(135deg, var(--naranja-claro) 0%, #ffffff 100%);
    transform: translateY(-5px) scale(1.08);
    box-shadow: 0 15px 50px rgba(255, 255, 255, 0.6);
    color: var(--violeta-oscuro);
}

.slider-home .carousel-indicators button {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    border: 2px solid white;
    background: transparent;
    transition: all 0.3s ease;
}

.slider-home .carousel-indicators button.active {
    width: 40px;
    border-radius: 10px;
    background: white;
}

/* ========================================
   SECCIONES - MODERNAS
   ======================================== */
.section {
    padding: 80px 0;
    position: relative;
}

.section.bg-light {
    background: linear-gradient(135deg, #f8fafc 0%, #f0f9ff 50%, #faf5ff 100%);
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
    position: relative;
}

.section-badge {
    display: inline-block;
    padding: 8px 24px;
    background: linear-gradient(135deg, var(--naranja-principal), var(--naranja-intenso));
    color: white;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 15px;
    box-shadow: 0 8px 25px var(--shadow-naranja);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.section-title h2 {
    font-size: 2.8rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--naranja-principal) 0%, var(--naranja-intenso) 30%, var(--violeta-medio) 70%, var(--violeta-oscuro) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 15px;
    line-height: 1.2;
}

.section-title p {
    font-size: 1.2rem;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
    font-weight: 500;
}

/* ========================================
   TARJETAS DE NOTICIAS - COLORIDAS
   ======================================== */
.noticia-card {
    background: white;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.08);
    transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
    margin-bottom: 30px;
    border: 2px solid transparent;
    position: relative;
}

.noticia-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--naranja-principal), var(--violeta-medio));
}

.noticia-card:nth-child(1)::before {
    background: linear-gradient(90deg, var(--naranja-principal), var(--naranja-claro));
}

.noticia-card:nth-child(2)::before {
    background: linear-gradient(90deg, var(--naranja-intenso), var(--violeta-medio));
}

.noticia-card:nth-child(3)::before {
    background: linear-gradient(90deg, var(--violeta-medio), var(--purpura-claro));
}

.noticia-card:nth-child(4)::before {
    background: linear-gradient(90deg, var(--naranja-claro), var(--violeta-oscuro));
}

.noticia-card:nth-child(5)::before {
    background: linear-gradient(90deg, var(--violeta-oscuro), var(--purpura-claro));
}

.noticia-card:nth-child(6)::before {
    background: linear-gradient(90deg, var(--purpura-claro), var(--naranja-principal));
}

.noticia-card:hover {
    transform: translateY(-10px) scale(1.02);
    box-shadow: 0 20px 60px var(--shadow-naranja);
    border-color: var(--naranja-principal);
}

.noticia-card-image {
    position: relative;
    overflow: hidden;
    height: 280px;
}

.noticia-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.noticia-card:hover .noticia-card-image img {
    transform: scale(1.1) rotate(2deg);
}

.noticia-card .card-body {
    padding: 28px;
}

.noticia-card .badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 15px;
    color: white;
}

.noticia-card h5 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--dark);
    margin-bottom: 15px;
    line-height: 1.3;
}

.noticia-card p {
    color: var(--gray);
    font-size: 1rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.noticia-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 20px;
    border-top: 2px solid var(--gray-lighter);
}

.noticia-card-footer .date {
    color: var(--gray);
    font-size: 0.9rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.noticia-card-footer .date i {
    color: var(--naranja-principal);
    font-size: 1.1rem;
}

/* Botón Ver Más - Colores Oficiales */
.btn-ver-mas {
    background: linear-gradient(135deg, var(--naranja-principal), var(--violeta-medio));
    color: white;
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.9rem;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 6px 25px var(--shadow-naranja);
}

.btn-ver-mas:hover {
    background: linear-gradient(135deg, var(--violeta-medio), var(--violeta-oscuro));
    transform: translateX(5px) scale(1.05);
    box-shadow: 0 10px 35px var(--shadow-violeta);
    color: white;
}

.btn-ver-mas i {
    transition: transform 0.3s ease;
}

.btn-ver-mas:hover i {
    transform: translateX(5px);
}

/* Colores diferentes para cada tarjeta */
.noticia-card:nth-child(1) .btn-ver-mas {
    background: linear-gradient(135deg, var(--naranja-principal), var(--naranja-claro));
}

.noticia-card:nth-child(2) .btn-ver-mas {
    background: linear-gradient(135deg, var(--naranja-intenso), var(--violeta-medio));
}

.noticia-card:nth-child(3) .btn-ver-mas {
    background: linear-gradient(135deg, var(--violeta-medio), var(--purpura-claro));
}

.noticia-card:nth-child(4) .btn-ver-mas {
    background: linear-gradient(135deg, var(--naranja-claro), var(--violeta-oscuro));
}

.noticia-card:nth-child(5) .btn-ver-mas {
    background: linear-gradient(135deg, var(--violeta-oscuro), var(--purpura-claro));
}

.noticia-card:nth-child(6) .btn-ver-mas {
    background: linear-gradient(135deg, var(--purpura-claro), var(--naranja-principal));
}

/* ========================================
   FOOTER - COLORIDO Y MODERNO
   ======================================== */
.footer {
    background: linear-gradient(135deg, var(--dark) 0%, var(--gray-dark) 100%);
    color: white;
    padding: 70px 0 30px;
    margin-top: 80px;
    position: relative;
    overflow: hidden;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--naranja-principal), var(--naranja-claro), var(--violeta-medio), var(--violeta-oscuro), var(--purpura-claro));
}

.footer h5 {
    background: linear-gradient(135deg, var(--naranja-principal), var(--violeta-medio));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 25px;
}

.footer p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
    font-size: 0.95rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.footer a:hover {
    color: white;
    transform: translateX(5px);
}

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

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

.social-footer {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-footer a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    color: white;
    font-size: 1.4rem;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.social-footer a:nth-child(1):hover {
    background: linear-gradient(135deg, #1877f2, #0d5dbf);
    transform: translateY(-5px) rotate(5deg) scale(1.15);
    box-shadow: 0 12px 35px rgba(24, 119, 242, 0.5);
}

.social-footer a:nth-child(2):hover {
    background: linear-gradient(135deg, #e1306c, #c13584, #833ab4);
    transform: translateY(-5px) rotate(-5deg) scale(1.15);
    box-shadow: 0 12px 35px rgba(225, 48, 108, 0.5);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    margin-top: 50px;
    padding-top: 30px;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   BOTONES PRINCIPALES - COLORES OFICIALES
   ======================================== */
.btn-primary {
    background: linear-gradient(135deg, var(--naranja-principal), var(--violeta-medio));
    border: none;
    border-radius: 50px;
    padding: 14px 35px;
    font-weight: 700;
    font-size: 1.05rem;
    transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    box-shadow: 0 8px 30px var(--shadow-naranja);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--violeta-medio), var(--violeta-oscuro));
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 12px 40px var(--shadow-violeta);
}

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

.noticia-card {
    animation: fadeInUp 0.6s ease-out backwards;
}

.noticia-card:nth-child(1) { animation-delay: 0.1s; }
.noticia-card:nth-child(2) { animation-delay: 0.2s; }
.noticia-card:nth-child(3) { animation-delay: 0.3s; }
.noticia-card:nth-child(4) { animation-delay: 0.4s; }
.noticia-card:nth-child(5) { animation-delay: 0.5s; }
.noticia-card:nth-child(6) { animation-delay: 0.6s; }

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 768px) {
    .navbar-top .top-info,
    .navbar-top .top-links {
        justify-content: center;
        flex-wrap: wrap;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .slider-home .carousel-caption h2 {
        font-size: 2rem;
    }

    .slider-home .carousel-caption p {
        font-size: 1.1rem;
    }

    .noticia-card h5 {
        font-size: 1.2rem;
    }
}

/* ========================================
   PAGINACIÓN - COLORES OFICIALES
   ======================================== */
.pagination-wrapper {
    margin-top: 50px;
    margin-bottom: 30px;
}

.pagination {
    gap: 8px;
}

.pagination .page-item .page-link {
    border: 2px solid var(--naranja-claro);
    border-radius: 12px;
    padding: 10px 18px;
    color: var(--naranja-principal);
    font-weight: 600;
    transition: all 0.3s ease;
    background: white;
    margin: 0 3px;
}

.pagination .page-item .page-link:hover {
    background: linear-gradient(135deg, var(--naranja-principal), var(--violeta-medio));
    color: white;
    border-color: var(--naranja-principal);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(245, 124, 0, 0.3);
}

.pagination .page-item.active .page-link {
    background: linear-gradient(135deg, var(--naranja-principal), var(--violeta-medio));
    color: white;
    border-color: var(--naranja-principal);
    box-shadow: 0 6px 20px rgba(245, 124, 0, 0.4);
    transform: translateY(-2px);
}

.pagination .page-item.disabled .page-link {
    background: var(--gray-lighter);
    color: var(--gray);
    border-color: var(--gray-light);
    cursor: not-allowed;
    opacity: 0.5;
}

.pagination-wrapper p {
    font-size: 0.95rem;
    color: var(--gray);
    font-weight: 500;
}

/* Responsive Pagination */
@media (max-width: 768px) {
    .pagination .page-item .page-link {
        padding: 8px 12px;
        font-size: 0.9rem;
    }

    .pagination-wrapper {
        margin-top: 30px;
    }
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}