/* O */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;600&display=swap');

html {
    scroll-padding-top: 135px;
}

body {
    margin: 0;
    background-color: #FFF;
    font-family: 'Inter', sans-serif; /* o 'Manrope' */
    line-height: 1.6; 
}

body, div, h1, h2, p, header, select, form, label, input, table, details, summary {
    box-sizing: border-box;
}

.header {
    max-width: 100%;
    min-height: 100px;
    background-color: #1976D2;
    padding: 7px 30px 12px 100px;
    position: sticky;
    top: 0;
    display: flex;
    flex-flow: row wrap;
    box-shadow: 0 0 15px #0005;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
}

.nav__list {
    margin-left: 0;
    padding-left: 0;
}

.nav__list li {
    display: inline-block;
    margin-right: 25px;
    border-radius: 6px;
    padding: 9.5px 0;
}

.nav__list li a, #btn-selector, .buscar{
    text-decoration: none;
    color: #212121;
    font-size: 16px;
    font-weight: bolder;
    border-radius: 6px;
    background-color: #99baf78e;
    padding: 5px 13px;
    box-shadow: 0 0 5px #0003;
    transition: padding 0.3s;
    border: none;
    cursor: pointer;
}

.nav__list input {
    font-size: 15px;
    background-color: transparent;
    border: 2px solid #99baf78e;
    padding: 5px 13px;
    border-radius: 6px;
    box-shadow: 0 0 5px #0003;
    outline: none;
    transition: border 0.5s, background-color 0.5s;
}

.nav__list input::placeholder {
    color: #000;
}

.nav__list input:focus {
    border-color: rgba(212, 220, 236, 0.557);
    background-color: #5894d1;
}

.nav__list li a:hover {
    padding: 7px 15px;
}

.dropdown-menu {
    display: none;
    position: absolute;
    min-width: 150px;
    box-shadow: 0 8px 16px rgba(0,0,0,0.1);
    z-index: 1000;
    border-radius: 6px;
    overflow: hidden;
    background-color: transparent;
}

#calc-op {
    display: block;
    padding: 5px 10px;
    color: #333;
    text-decoration: none;
    background: #99baf7;
}

#calc-op:hover {
    background: #bfe5f3;
    padding: 7px 10px;
}

.selector-calculadoras:hover .dropdown-menu {
    display: block;
}

.home-link {
    text-decoration: none;
    color: #212121;
    font-weight: bold;
    font-size: 1.1em;
    padding: 5px 10px;
    display: flex;
    align-items: center;
    margin-top: 5px;
    border-radius: 6px;
    box-shadow: 0 0 5px #0004;
}

.home-link span {
    font-size: 30px;
}

.home-link::before {
    content: "❤️";
    margin-right: 5px;
}

.container {
    min-height: 100vh;
    flex-flow: column wrap;
    padding: 30px 50px 40px 50px;
    max-width: 1000px;
    background-color: #FAFAFA;
    margin: auto;
    box-shadow: 0 0 20px #0002;
}

h1 {
    color: #212121;
    margin-top: 5px;
    text-align: center;
    padding-bottom: 10px;
    position: relative;
}

h1::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 80%;
    height: 4px;
    background: linear-gradient(90deg, #1976D2 0%, #4A89DC 100%);
    border-radius: 2px;
}

h2 {
    margin-top: 20px;
    color: #212121
}

h3 {
    color: #212121;
    margin: 5px 0;
}

.grid-secciones {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); /* Columnas flexibles */
    grid-auto-rows: min-content; /* Altura según el contenido */
    gap: 20px; /* Espacio entre secciones */
    align-items: start; /* Evita estiramiento vertical */
}

section {
    text-align: center;
    border-radius: 20px;
    padding: 10px;
    background: linear-gradient(#fff 30%, #dcdcdc);
    box-shadow: 0 5px 10px #0003;
}

section img {
    max-width: 100%;
    border-radius: 10px;
    object-fit: cover;
    height: 200px;
}

.seccion__blog {
    max-width: 100%;
    padding: 15px 17px;
    border-radius: 15px;
    transition: all 0.4s ease;
    background: linear-gradient(45deg, #4A89DC, #5D9CEC, #48CFAD);
    box-shadow: 0 5px 15px rgba(74, 137, 220, 0.3);
    margin-top: 12px;
    border: 1px solid #48CFAD;
}

.seccion__blog:hover {
    transform: translateY(-3px);
}

.seccion__blog a {
    text-decoration: none;
    display: flex;
    gap: 15px;
    flex-flow: row wrap;
}

.footer {
    background-color: #F5F5F5;
    color: #000;
    text-align: center;
    padding: 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    margin-top: 2rem;
    border-top: 1px solid #ddd;
}

.footer a {
    color: #1a619b;
    text-decoration: none;
    margin: 0 0.3rem;
}

.footer a:hover {
    text-decoration: underline;
}

.cc-deny {
  display: inline-block !important;
  background-color: #f44336 !important; /* Color rojo para distinguirlo */
}

@keyframes highlight {
  0% { transform: scale(1.02); box-shadow: 0 0 15px rgba(25, 118, 210, 0.3); }
  100% { transform: scale(1); box-shadow: none; }
}

@media (max-width: 800px) {
    html {
    scroll-padding-top: 250px;
    }
    .header {
        padding: 1rem 1rem;
    }
    .nav {
        margin: 0;
        margin-top: 10px;
    }
    
    .nav__list {
        padding-left: 0;
        margin: 0;
    }

    .nav__list li {
        margin-right: 15px;
    }   

    .container {
        padding: 1rem;
    }

    p {
        max-width: 100%;
        margin: 0;
        text-wrap: balance;
    }
}