/*
 * =========================================================
 * APRENDEPRO — HOJA DE ESTILOS
 * =========================================================
 * CSS ordenado y limpiado sin cambiar el diseño.
 * Se han eliminado únicamente reglas obsoletas ya verificadas.
 * =========================================================
 */

* {
    box-sizing:border-box;
    margin:0;
    padding:0;
}
html {
    scroll-behavior:smooth;
}
body {
    font-family:"DM Sans",Arial,sans-serif;
    color:#101828;
    background:#f8f9fc;
    line-height:1.6;
}
a {
    text-decoration:none;
    color:inherit;
}
button {
    font:inherit;
}
:root {
    --purple:#6257ff;
    --purple-dark:#5146e8;
    --ink:#101828;
    --muted:#667085;
    --line:#e7e9f0;
    --white:#fff;
    --green:#0b9b78;
    --orange:#e58a21;
    --pink:#d64f86;
    --dark:#111725;
}
.container {
    width:min(1180px,92%);
    margin:auto;
}
.topbar {
    background:var(--dark);
    color:#c9cfdb;
    font-size:12px;
}
.topbar-in {
    min-height:34px;
    display:flex;
    justify-content:space-between;
    align-items:center;
}
.topbar a {
    color:#fff;
    font-weight:700;
}
.header {
    position:sticky;
    top:0;
    z-index:100;
    background:rgba(255,255,255,.95);
    backdrop-filter:blur(16px);
    border-bottom:1px solid var(--line);
}
.nav {
    min-height:74px;
    display:flex;
    align-items:center;
    gap:24px;
}
.brand {
    display:flex;
    align-items:center;
    gap:10px;
    font-family:"Space Grotesk";
    font-weight:700;
    font-size:20px;
    white-space:nowrap;
}
.brand-mark {
    display:grid;
    place-items:center;
    width:38px;
    height:38px;
    border-radius:11px;
    background:var(--purple);
    color:#fff;
    font-size:12px;
}
.brand-name span {
    color:var(--purple);
}
.navlinks {
    display:flex;
    align-items:center;
    gap:2px;
    margin-left:auto;
}
.navlinks>a {
    background:transparent;
    border:0;
    padding:9px;
    border-radius:9px;
    color:#344054;
    font-size:13px;
    cursor:pointer;
}
.navlinks>a:hover {
    background:#f2f3f7;
    color:var(--ink);
}
.nav-cta {
    background:#eeedff;
    color:var(--purple);
    padding:10px 14px;
    border-radius:10px;
    font-size:13px;
    font-weight:700;
}
.menu-btn {
    display:none;
    border:0;
    background:transparent;
    font-size:24px;
    margin-left:auto;
}
.hero {
    background:radial-gradient(circle at 78% 30%,#e9e6ff 0,transparent 35%),linear-gradient(135deg,#fafaff,#f1f0ff);
    padding:92px 0 84px;
    border-bottom:1px solid var(--line);
    overflow:hidden;
}
.hero-grid {
    display:grid;
    grid-template-columns:1.05fr .95fr;
    gap:70px;
    align-items:center;
}
.eyebrow {
    font-size:11px;
    letter-spacing:.16em;
    font-weight:800;
    color:var(--purple);
    margin-bottom:14px;
}
.hero h1,.page-hero h1 {
    font-family:"Space Grotesk";
    font-size:clamp(44px,5.5vw,70px);
    line-height:1.03;
    letter-spacing:-.055em;
}
.hero h1 em {
    font-style:normal;
    color:var(--purple);
}
.hero p {
    color:var(--muted);
    font-size:18px;
    max-width:650px;
    margin:25px 0 29px;
}
.actions {
    display:flex;
    gap:11px;
    flex-wrap:wrap;
}
.btn {
    display:inline-flex;
    align-items:center;
    justify-content:center;
    padding:13px 18px;
    border-radius:11px;
    font-size:13px;
    font-weight:800;
    border:1px solid transparent;
}
.btn.primary {
    background:var(--purple);
    color:#fff;
}
.btn.primary:hover {
    background:var(--purple-dark);
}
.btn.ghost {
    background:#fff;
    border-color:var(--line);
}
.btn.ghost:hover {
    border-color:#cfd2dc;
}
.proof {
    margin-top:25px;
    color:#667085;
    font-size:12px;
    display:flex;
    gap:14px;
    flex-wrap:wrap;
}
.proof span {
    color:var(--green);
    font-weight:800;
}
.hero-visual {
    position:relative;
    min-height:420px;
    display:grid;
    place-items:center;
}
.orb {
    position:absolute;
    border-radius:50%;
}
.orb1 {
    width:300px;
    height:300px;
    background:#d9d5ff;
    right:5%;
    top:5%;
    opacity:.65;
}
.orb2 {
    width:150px;
    height:150px;
    background:#c5f3e7;
    left:5%;
    bottom:4%;
    opacity:.75;
}
.learning-card {
    position:relative;
    width:min(430px,100%);
    padding:30px;
    border-radius:28px;
    background:var(--dark);
    color:#fff;
    box-shadow:0 30px 80px rgba(29,24,78,.22);
    z-index:2;
}
.mini-label {
    font-size:10px;
    letter-spacing:.16em;
    color:#9ca8bb;
    margin-bottom:25px;
}
.step {
    display:flex;
    align-items:center;
    gap:15px;
}
.step>span {
    width:43px;
    height:43px;
    border-radius:50%;
    display:grid;
    place-items:center;
    background:#252c3a;
    color:#b9b3ff;
    font-weight:800;
    font-size:11px;
}
.step.active>span {
    background:var(--purple);
    color:#fff;
}
.step strong {
    display:block;
    font-family:"Space Grotesk";
    font-size:18px;
}
.step small {
    display:block;
    color:#9ca8bb;
    font-size:12px;
}
.connector {
    height:27px;
    border-left:1px dashed #4a5261;
    margin-left:21px;
}
.floating {
    margin-top:26px;
    border:1px solid #30384a;
    border-radius:12px;
    padding:11px;
    text-align:center;
    font-size:10px;
    letter-spacing:.12em;
    color:#c1c7d3;
}
.section {
    padding:86px 0;
}
.soft {
    background:#fff;
}
.heading {
    display:flex;
    justify-content:space-between;
    align-items:end;
    gap:30px;
    margin-bottom:32px;
}
.heading h2, .newsletter-box h2 {
    font-family:"Space Grotesk";
    font-size:38px;
    letter-spacing:-.04em;
    line-height:1.1;
}
.heading>p {
    max-width:470px;
    color:var(--muted);
    font-size:15px;
}
.text-link {
    color:var(--purple);
    font-weight:800;
    font-size:13px;
}
.cat-grid {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:18px;
}
.cat-card {
    background:#fff;
    border:1px solid var(--line);
    border-radius:20px;
    padding:25px;
    min-height:280px;
    display:flex;
    flex-direction:column;
    box-shadow:0 4px 18px rgba(16,24,40,.03);
    transition:.22s;
}
.cat-card:hover {
    transform:translateY(-6px);
    box-shadow:0 22px 50px rgba(16,24,40,.1);
}
.cat-icon {
    width:48px;
    height:48px;
    border-radius:14px;
    display:grid;
    place-items:center;
    font-family:"Space Grotesk";
    font-size:21px;
    font-weight:700;
    margin-bottom:45px;
}
.cat-meta {
    font-size:10px;
    letter-spacing:.13em;
    font-weight:800;
    color:#98a2b3;
}
.cat-card h3 {
    font-family:"Space Grotesk";
    font-size:23px;
    line-height:1.15;
    margin:6px 0 10px;
}
.cat-card p {
    color:var(--muted);
    font-size:13px;
}
.cat-card>span:last-child {
    margin-top:auto;
    padding-top:20px;
    font-size:12px;
    font-weight:800;
}
.purple .cat-icon {
    background:#eeedff;
    color:var(--purple);
}
.green .cat-icon {
    background:#e7f8f3;
    color:var(--green);
}
.orange .cat-icon {
    background:#fff2df;
    color:var(--orange);
}
.pink .cat-icon {
    background:#fdeaf2;
    color:var(--pink);
}
.course-grid {
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
}
.course-card {
    background:#fff;
    border:1px solid var(--line);
    border-radius:19px;
    overflow:hidden;
    transition:.2s;
}
.course-card:hover {
    transform:translateY(-4px);
    box-shadow:0 20px 45px rgba(16,24,40,.09);
}
.course-cover {
    height: 190px;
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding: 20px;
    color: #fff;
}
.course-cover span {
    font-family: "Space Grotesk";
    font-size: 38px;
    font-weight: 700;
}
.course-cover small {
    font-size: 10px;
    letter-spacing: .14em;
    font-weight: 800;
}
.cover-ai {
    background: linear-gradient(135deg,#5d52ed,#958aff);
}
.cover-data {
    background: linear-gradient(135deg,#087e62,#24b58d);
}
.cover-code {
    background: linear-gradient(135deg,#202936,#536174);
}
/* Cursos que tienen imagen */
.course-cover.has-image {
    height: auto;
    aspect-ratio: auto;
    padding: 0;
    display: block;
    overflow: hidden;
    position: relative;
}
.course-cover.has-image img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}
.course-body {
    padding:22px;
}
.platform {
    display:inline-block;
    background:#eeedff;
    color:var(--purple);
    font-size:10px;
    letter-spacing:.08em;
    font-weight:800;
    padding:5px 8px;
    border-radius:7px;
}
.course-body h3 {
    font-family:"Space Grotesk";
    font-size:20px;
    line-height:1.2;
    margin:10px 0 8px;
}
.course-body p {
    font-size:13px;
    color:var(--muted);
    min-height:44px;
}
.course-meta {
    display:flex;
    gap:10px;
    flex-wrap:wrap;
    margin:14px 0;
    color:#667085;
    font-size:11px;
}
.course-meta b {
    color:#101828;
}
.course-body .btn {
    width:100%;
}
.notice {
    font-size:11px;
    color:#98a2b3;
    margin-top:10px;
    text-align:center;
}
.about-strip {
    background:#fff;
    border-top:1px solid var(--line);
    border-bottom:1px solid var(--line);
}
.about-grid {
    display:grid;
    grid-template-columns:1.1fr .9fr;
    gap:60px;
    align-items:center;
}
.about-grid h2 {
    font-family:"Space Grotesk";
    font-size:36px;
    letter-spacing:-.04em;
}
.about-grid p {
    color:var(--muted);
    margin-top:14px;
}
.about-points {
    display:grid;
    gap:12px;
}
.about-point {
    background:#f8f9fc;
    border:1px solid var(--line);
    padding:15px 17px;
    border-radius:13px;
}
.about-point strong {
    display:block;
    font-family:"Space Grotesk";
    font-size:14px;
}
.about-point span {
    font-size:12px;
    color:var(--muted);
}
.page-hero {
    padding:72px 0 60px;
    background:linear-gradient(135deg,#fafaff,#f1f0ff);
    border-bottom:1px solid var(--line);
}
.page-hero h1 {
    font-size:52px;
}
.page-hero p {
    color:var(--muted);
    font-size:17px;
    max-width:720px;
    margin-top:14px;
}
.content {
    padding:65px 0;
}
.content-narrow {
    max-width:850px;
}
.content h2 {
    font-family:"Space Grotesk";
    font-size:30px;
    margin:35px 0 12px;
}
.content p {
    color:#667085;
    margin-bottom:17px;
}
.subcat-grid {
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:15px;
    margin-bottom:42px;
}
.subcat {
    background:#fff;
    border:1px solid var(--line);
    border-radius:15px;
    padding:17px;
}
.subcat strong {
    font-family:"Space Grotesk";
    font-size:14px;
}
.subcat span {
    display:block;
    color:var(--muted);
    font-size:11px;
    margin-top:4px;
}
.affiliate-note {
    background:#f3f2ff;
    border:1px solid #dfdcff;
    padding:14px 16px;
    border-radius:12px;
    color:#59538f;
    font-size:12px;
    margin-bottom:25px;
}
.footer {
    background:#fff;
    border-top:1px solid var(--line);
    padding:55px 0 20px;
}
.footer-grid {
    display:grid;
    grid-template-columns:2fr 1fr 1fr;
    gap:45px;
}
.footer-grid p {
    color:var(--muted);
    font-size:13px;
    max-width:320px;
    margin-top:14px;
}
.footer-grid h4 {
    font-family:"Space Grotesk";
    font-size:14px;
    margin-bottom:13px;
}
.footer-grid>div>a:not(.brand) {
    display:block;
    color:#667085;
    font-size:13px;
    margin:7px 0;
}
.footer-grid>div>a:not(.brand):hover {
    color:var(--purple);
}
.footer-bottom {
    border-top:1px solid var(--line);
    margin-top:38px;
    padding-top:17px;
    display:flex;
    justify-content:space-between;
    color:#98a2b3;
    font-size:11px;
}
@media(max-width:1100px) {
    .navlinks>a {
        padding:8px 6px;
        font-size:12px;
    }
    .nav-cta {
        display:none;
    }
    .cat-grid {
        grid-template-columns:repeat(2,1fr);
    }
}
@media(max-width:800px) {
    .topbar {
        display:none;
    }
    .nav {
        min-height:68px;
    }
    .menu-btn {
        display:block;
    }
    .navlinks {
        display:none;
        position:absolute;
        top:68px;
        left:4%;
        right:4%;
        background:#fff;
        border:1px solid var(--line);
        border-radius:16px;
        padding:8px;
        box-shadow:0 18px 50px rgba(16,24,40,.12);
        flex-direction:column;
        align-items:stretch;
    }
    .navlinks.open {
        display:flex;
    }
    .navlinks>a {
        text-align:left;
        width:100%;
        padding:11px;
    }
    .hero {
        padding:60px 0;
    }
    .hero-grid {
        grid-template-columns:1fr;
        gap:40px;
    }
    .hero-visual {
        min-height:350px;
    }
    .section {
        padding:65px 0;
    }
    .heading {
        display:block;
    }
    .heading>p {
        margin-top:12px;
    }
    .course-grid {
        grid-template-columns:1fr;
    }
    .about-grid {
        grid-template-columns:1fr;
        gap:35px;
    }
    .subcat-grid {
        grid-template-columns:repeat(2,1fr);
    }
    .footer-grid {
        grid-template-columns:1fr 1fr;
    }
}
@media(max-width:520px) {
    .hero h1 {
        font-size:43px;
    }
    .cat-grid,.subcat-grid {
        grid-template-columns:1fr;
    }
    .footer-grid {
        grid-template-columns:1fr;
    }
    .footer-bottom {
        display:block;
    }
    .footer-bottom span {
        display:block;
        margin-top:7px;
    }
    .page-hero h1 {
        font-size:42px;
    }
}
/* =========================================================
   PÁGINA INDIVIDUAL DE CURSO
   ========================================================= */
.course-detail {
    display: flex;
    flex-direction: column;
    gap: 3rem;
}
.course-detail-main {
    display: grid;
    grid-template-columns: minmax(400px, 520px) 1fr;
    gap: 2.5rem;
    align-items: center;
}
.course-detail-main .course-cover {
    width: 100%;
    min-height: 0;
    height: auto;
    display: block;
    border-radius: 18px;
    padding: 0;
    overflow: hidden;
}
.course-detail-main .course-cover img {
    width: 100%;
    height: auto;
    display: block;
    object-fit: contain;
}
.course-detail-main .course-cover span {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1;
}
.course-detail-main .course-cover small {
    margin-top: .75rem;
    font-size: .85rem;
    letter-spacing: .12em;
    font-weight: 700;
}
.course-detail-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}
.course-detail-info .platform {
    margin-bottom: .75rem;
}
.course-detail-info h2 {
    margin: 0 0 1rem;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.1;
}
.course-detail-info > p {
    max-width: 720px;
    margin: 0 0 1.25rem;
    line-height: 1.7;
}
.course-detail-info .course-meta {
    margin-bottom: 1.5rem;
}
.course-detail-info .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 220px;
}
.course-description {
    max-width: 900px;
}
.course-description .heading {
    margin-bottom: 1.25rem;
}
.course-description ul {
    margin: 0;
    padding-left: 1.25rem;
}
.course-description li {
    margin-bottom: .8rem;
    line-height: 1.6;
}
.course-description p {
    max-width: 800px;
    line-height: 1.7;
}
.course-detail .affiliate-note {
    max-width: 900px;
}
@media (max-width: 768px) {
    .course-detail-main {
        grid-template-columns: 1fr;
        gap: 1.75rem;
    }
    .course-detail-main .course-cover {
        min-height: 220px;
    }
    .course-detail-main .course-cover span {
        font-size: 3rem;
    }
    .course-detail-info h2 {
        font-size: 2rem;
    }
    .course-detail-info .btn {
        width: 100%;
    }
}
/* Justificado en web y no en teléfono móvil */
.text-justified p {
    text-align: justify;
    line-height: 1.7;
}
@media (max-width: 768px) {
    .text-justified p {
        text-align: left;
    }
}
/* Mejorar la vision del parrafo en la web para su buena lectura */
#longDescription {
    white-space: pre-line;
    line-height: 1.7;
}

/* =====================================================
   TARJETAS DE CURSOS RECOMENDADOS
   Mantiene la información alineada aunque las
   descripciones tengan distinta longitud.
   ===================================================== */

.course-card {
    display: flex;
    flex-direction: column;
}

.course-body {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.course-meta {
    margin-top: auto;
}

/* =====================================================
   CABECERA - CURSOS RECOMENDADOS
   ===================================================== */

.recommended-heading {
    display: block;
}

.recommended-heading p {
    margin-top: 12px;
    color: #526581;
    max-width: 700px;
}

/* =====================================================
   LISTA - PARA QUIÉN ES
   ===================================================== */

.for-who-list {
    margin: 0;
    padding-left: 25px;
}

.for-who-list li {
    margin-bottom: 14px;
    color: #000;
    line-height: 1.6;
}