@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Instrument+Serif:ital@0;1&display=swap');

:root {
  --ink:#153f35;
  --cream:#f8f6f0;
  --muted:#5c6962;
  --line:#d9ded3;
  --orange:#ba562b;
  --pale:#e9eee4;
  --white:#fffefa
}

* {
  box-sizing:border-box
}

html {
  scroll-behavior:smooth;
  scroll-padding-top:28px
}

body {
  margin:0;
  background:var(--cream);
  color:var(--ink);
  font-family:'DM Sans',Arial,sans-serif;
  font-size:16px;
  line-height:1.65;
  -webkit-font-smoothing:antialiased
}

a {
  color:inherit;
  text-decoration:none
}
a:hover {
  color:var(--orange)
}

button,input,textarea,select {
  font:inherit
}

button,a,input,textarea,summary {
  outline-offset:5px
}
a:focus-visible,button:focus-visible,summary:focus-visible {
  outline:3px solid var(--orange)
}

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

.container {
  width:min(1280px,calc(100% - 96px));
  margin:auto
}

.utility {
  font-size:11px;
  letter-spacing:.04em;
  border-bottom:1px solid var(--line)
}

.utility .container {
  display:flex;
  justify-content:space-between;
  padding:8px 0
}

.author {
  font-family:monospace
}

.navigation {
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding:22px 0;
  gap:25px
}

.brand {
  display:flex;
  align-items:center;
  gap:12px;
  flex-shrink:0
}
.brand>span {
  font-weight:700;
  font-size:29px;
  letter-spacing:-1px;
  line-height:1.15
}
.brand small {
  display:block;
  font-size:9px;
  font-weight:500;
  letter-spacing:.2px;
  margin-top:4px
}

nav {
  display:flex;
  align-items:center;
  gap:34px;
  font-size:14px;
  font-weight:550
}
nav a[aria-current=page] {
  color:var(--orange)
}

.nav-contact {
  padding:12px 21px;
  border-radius:5px;
  background:var(--ink);
  color:var(--cream)
}
.nav-contact span {
  margin-left:24px
}
.nav-contact:hover {
  background:#25584a;
  color:white
}

.hero {
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:52px;
  padding-top:34px;
  padding-bottom:58px
}

.eyebrow {
  text-transform:uppercase;
  font-size:11px;
  font-weight:650;
  letter-spacing:1.5px;
  margin:0 0 20px;
  line-height:1.5
}

.hero .eyebrow {
  display:flex;
  align-items:center;
  gap:10px
}
.eyebrow>span {
  width:6px;
  height:6px;
  background:var(--orange);
  border-radius:50%
}

h1,h2,h3,p {
  margin-top:0
}
h1,h2,h3 {
  line-height:1.08;
  letter-spacing:-1.7px
}

h1 {
  font-family:'Instrument Serif',Georgia,serif;
  font-weight:400;
  font-size:clamp(56px,5.5vw,80px);
  margin-bottom:24px
}

h2 {
  font-family:'Instrument Serif',Georgia,serif;
  font-weight:400;
  font-size:clamp(36px,4vw,55px);
  margin-bottom:23px
}

h3 {
  font-size:23px;
  font-weight:550;
  letter-spacing:-.7px
}

em {
  font-family:'Instrument Serif',Georgia,serif;
  font-weight:400;
  color:var(--orange)
}

.hero-description {
  max-width:470px;
  font-size:16px;
  color:var(--muted);
  line-height:1.8;
  margin-bottom:28px
}

.button-row {
  display:flex;
  flex-wrap:wrap;
  gap:12px
}

.button {
  display:inline-flex;
  align-items:center;
  justify-content:space-between;
  gap:26px;
  border:1px solid transparent;
  border-radius:4px;
  padding:13px 19px;
  font-weight:550;
  font-size:13px;
  cursor:pointer;
  line-height:1.6;
  transition:background .2s,transform .2s
}

.primary {
  background:var(--ink);
  color:#fff
}
.primary:hover {
  background:#28614e;
  color:#fff;
  transform:translateY(-2px)
}

.outline {
  border-color:#acb8ab;
  background:transparent;
  color:var(--ink)
}
.outline:hover {
  background:var(--pale)
}

.cream {
  background:var(--cream);
  color:var(--ink)
}
.hero-note {
  font-size:12px;
  margin:28px 0 0;
  color:var(--muted)
}

.hero-art {
  position:relative;
  overflow:hidden;
  border-radius:8px
}
.hero-art>img {
  width:100%;
  aspect-ratio:1.14;
  object-fit:cover
}

.image-caption {
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:17px 21px;
  color:white;
  background:linear-gradient(transparent,rgba(10,38,26,.82));
  font-size:11px
}
.image-caption>span:last-child {
  font-size:25px
}

.pathways {
  display:grid;
  grid-template-columns:1fr 1fr;
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  padding:26px 0;
  margin-bottom:76px
}

.pathway {
  display:flex;
  align-items:center;
  gap:22px;
  padding:4px 26px 4px 0
}
.pathway+ .pathway {
  border-left:1px solid var(--line);
  padding-left:32px;
  padding-right:0
}
.pathway .eyebrow {
  margin-bottom:8px;
  font-size:9px
}
.pathway h2 {
  font-family:'DM Sans',Arial,sans-serif;
  font-size:17px;
  letter-spacing:-.4px;
  font-weight:550;
  margin:0 0 7px
}
.pathway p:last-child {
  color:var(--muted);
  font-size:12px;
  margin:0
}
.path-icon {
  height:52px;
  width:52px;
  display:grid;
  place-items:center;
  flex-shrink:0;
  border:1px solid #cbd3c7;
  border-radius:50%;
  font-size:26px
}
.path-icon.pale {
  font-size:16px;
  background:var(--pale)
}
.path-arrow {
  margin-left:auto
}

.learning-section {
  background:#eef1e9;
  padding:70px 0 66px;
  border-block:1px solid #e3e8de
}

.section-heading {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:50px;
  margin-bottom:35px
}
.section-heading h2 {
  margin:0
}
.section-heading>p {
  max-width:350px;
  color:var(--muted);
  font-size:14px;
  margin-bottom:6px
}

.course-feature {
  display:grid;
  grid-template-columns:1.1fr 1fr;
  background:var(--white);
  border:1px solid var(--line);
  border-radius:7px;
  overflow:hidden
}

.course-art {
  background:var(--ink);
  color:#e0edc9;
  min-height:342px;
  padding:30px 34px;
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  background-image:radial-gradient(#97b79240 .6px,transparent .6px);
  background-size:18px 18px
}

.mono {
  font-family:monospace;
  font-size:10px;
  letter-spacing:1.4px
}
.code-art {
  font-family:monospace;
  font-size:clamp(12px,1.4vw,18px);
  line-height:1.8;
  letter-spacing:-.5px
}
.code-art span {
  display:block
}
.code-art .code-comment {
  color:#b4c4a5;
  font-size:12px;
  margin-bottom:16px
}
.code-art b {
  color:#f4ac75;
  font-weight:400
}
.code-art i {
  color:#d8e8a5;
  font-style:normal
}
.code-art .indent {
  padding-left:26px
}
.blank-line {
  height:20px
}
.course-art-bottom {
  display:flex;
  justify-content:space-between;
  font-size:10px;
  letter-spacing:.3px
}

.course-feature-content {
  padding:39px 45px
}
.course-feature-content .eyebrow {
  margin-bottom:13px
}
.course-feature-content h3 {
  font-size:34px;
  line-height:1.15;
  letter-spacing:-1.2px;
  margin-bottom:17px
}
.course-feature-content>p {
  color:var(--muted);
  font-size:14px
}
.course-meta {
  display:flex;
  gap:14px;
  font-size:10px;
  color:var(--muted);
  margin:23px 0
}
.course-meta>span+span {
  border-left:1px solid var(--line);
  padding-left:14px
}

.lesson-preview {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:24px;
  margin-top:23px
}

.lesson-card {
  padding:24px 0;
  border-top:1px solid #c9d2c2
}
.lesson-card .meta {
  font-size:10px;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:1px
}
.lesson-card h3 {
  font-size:18px;
  margin:14px 0
}
.lesson-card p {
  font-size:13px;
  color:var(--muted)
}
.lesson-card .text-link {
  font-size:12px
}

.text-link {
  display:inline-block;
  font-weight:600;
  font-size:13px;
  border-bottom:1px solid #a0afa0;
  padding-bottom:5px
}

.services-section {
  padding:83px 0
}
.service-home-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:30px
}
.service-home {
  border-top:1px solid var(--line);
  padding-top:28px
}
.service-home>span {
  font-size:27px
}
.service-home h3 {
  margin:22px 0 17px;
  font-size:23px
}
.service-home p {
  color:var(--muted);
  font-size:14px;
  min-height:69px
}

.story-section {
  display:grid;
  grid-template-columns:.8fr 1.2fr;
  border-top:1px solid var(--line);
  padding:65px 0 80px;
  gap:65px;
  align-items:center
}
.story-symbol {
  display:grid;
  place-items:center;
  background:var(--pale);
  padding:60px;
  border-radius:50% 50% 6px 6px;
  max-width:350px
}
.story-section p:not(.eyebrow) {
  max-width:550px;
  font-size:15px;
  color:var(--muted)
}

.contact-band {
  padding:48px 0;
  background:var(--ink);
  color:var(--cream)
}
.contact-band .container {
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:30px
}
.contact-band .eyebrow {
  color:#b8ccbb;
  margin-bottom:15px
}
.contact-band h2 {
  font-size:43px;
  margin:0
}

.site-footer {
  padding:56px 0 20px
}
.footer-grid {
  display:grid;
  grid-template-columns:2fr 1fr 1fr 1.4fr;
  gap:30px
}
.footer-grid h2 {
  font-family:'DM Sans',Arial,sans-serif;
  font-size:12px;
  font-weight:650;
  letter-spacing:0;
  margin:0 0 18px
}
.footer-grid>div>a:not(.brand) {
  display:block;
  font-size:12px;
  margin:7px 0
}
.footer-grid p {
  font-size:12px;
  color:var(--muted);
  margin:17px 0;
  line-height:1.9
}
.footer-bottom {
  border-top:1px solid var(--line);
  padding-top:20px;
  margin-top:36px;
  display:flex;
  justify-content:space-between;
  font-size:10px;
  color:var(--muted);
  gap:20px
}

.whatsapp-float {
  position:fixed;
  bottom:19px;
  right:19px;
  display:flex;
  align-items:center;
  gap:8px;
  background:#1e5945;
  color:white;
  border:1px solid #ffffff60;
  box-shadow:0 3px 12px #0002;
  border-radius:32px;
  padding:10px 16px;
  font-size:12px;
  z-index:10
}
.whatsapp-float:hover {
  background:var(--ink);
  color:white
}
.whatsapp-float>span:first-child {
  font-size:22px;
  line-height:1
}

.skip {
  position:fixed;
  top:-100px;
  left:10px;
  background:white;
  padding:10px;
  z-index:100
}
.skip:focus {
  top:10px
}

.page-intro {
  padding:55px 0 44px;
  border-bottom:1px solid var(--line)
}
.page-intro h1 {
  font-size:65px;
  max-width:820px
}
.page-intro .lead {
  max-width:650px;
  font-size:17px;
  color:var(--muted);
  margin-bottom:0
}

.breadcrumb {
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  font-size:11px;
  color:var(--muted);
  margin-bottom:28px
}

.page-content {
  padding:52px 0 78px
}

.tutorial-tools {
  display:flex;
  align-items:center;
  gap:24px;
  justify-content:space-between;
  margin-bottom:26px
}
.tutorial-tools input {
  width:290px;
  background:var(--white);
  border:1px solid #abb7a8;
  border-radius:4px;
  padding:11px 14px
}
.tutorial-tools p {
  margin:0;
  font-size:13px;
  color:var(--muted)
}

.lesson-list {
  list-style:none;
  margin:0;
  padding:0;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:20px
}

.lesson-list li {
  background:var(--white);
  border:1px solid var(--line);
  border-radius:6px
}
.lesson-list li[hidden] {
  display:none
}
.lesson-list a {
  display:flex;
  gap:22px;
  padding:26px;
  height:100%
}
.lesson-number {
  font-family:'Instrument Serif',Georgia,serif;
  font-size:36px;
  color:#6a8171;
  line-height:1
}
.lesson-list h2 {
  font-family:'DM Sans',Arial,sans-serif;
  font-weight:550;
  font-size:21px;
  letter-spacing:-.5px;
  margin-bottom:12px
}
.lesson-list p {
  font-size:13px;
  color:var(--muted);
  margin-bottom:18px
}
.lesson-list small {
  font-size:10px;
  text-transform:uppercase;
  letter-spacing:.8px
}

.lesson-layout {
  display:grid;
  grid-template-columns:235px minmax(0,1fr);
  gap:58px;
  padding:45px 0 80px
}

.lesson-sidebar {
  align-self:start;
  position:sticky;
  top:24px
}
.lesson-sidebar h2 {
  font-family:'DM Sans',Arial,sans-serif;
  font-size:13px;
  font-weight:650;
  letter-spacing:0
}
.lesson-sidebar a {
  display:block;
  font-size:12px;
  padding:10px 12px;
  border-left:2px solid var(--line);
  line-height:1.5
}
.lesson-sidebar a[aria-current=page] {
  border-color:var(--orange);
  background:var(--pale);
  font-weight:600
}

.lesson-main {
  max-width:790px;
  min-width:0
}
.lesson-main .eyebrow {
  margin-bottom:15px
}
.lesson-main h1 {
  font-size:58px;
  margin-bottom:17px
}
.lesson-main .lead {
  font-size:18px;
  color:var(--muted);
  margin-bottom:20px
}
.byline {
  font-size:11px;
  color:var(--muted);
  border-bottom:1px solid var(--line);
  padding-bottom:20px;
  margin-bottom:30px;
  display:flex;
  gap:20px
}
.lesson-body p {
  font-size:16px;
  line-height:1.9;
  margin-bottom:23px
}
.lesson-main h2 {
  font-family:'DM Sans',Arial,sans-serif;
  font-weight:550;
  font-size:25px;
  letter-spacing:-.6px;
  margin-top:35px
}

pre {
  margin:0;
  overflow-x:auto;
  font-size:14px;
  line-height:1.85;
  font-family:'Courier New',monospace;
  tab-size:4;
  white-space:pre
}
.code-block {
  position:relative;
  background:#133c32;
  color:#e8eedb;
  border-radius:6px;
  padding:23px;
  margin-top:15px
}
.code-label {
  font-size:9px;
  letter-spacing:1.4px;
  text-transform:uppercase;
  color:#bbd0bc;
  margin-bottom:14px
}
.output {
  padding:20px 24px;
  border:1px solid var(--line);
  border-radius:6px;
  background:#eef1e9;
  margin:15px 0 24px
}
.output .code-label {
  color:var(--muted)
}

.copy-code {
  float:right;
  font-size:10px;
  border:1px solid #b4c9b2;
  background:transparent;
  color:#e8eedb;
  cursor:pointer;
  border-radius:3px;
  padding:3px 9px
}
.practice {
  background:#f2e8d7;
  padding:25px 28px;
  border-radius:6px;
  margin-top:35px
}
.practice h2 {
  margin-top:0
}
.practice p {
  font-size:15px
}
.practice details {
  border-top:1px solid #d6c9b4;
  padding-top:18px
}
.practice summary {
  font-size:13px;
  font-weight:650;
  cursor:pointer
}
.practice pre {
  margin-top:20px
}

.share {
  border-top:1px solid var(--line);
  margin-top:38px;
  padding-top:22px
}
.share h2 {
  font-size:13px;
  margin:0 0 15px;
  letter-spacing:0
}
.share-links {
  display:flex;
  flex-wrap:wrap;
  gap:8px
}
.share a,.share button {
  font-size:11px;
  border:1px solid #bdc6b6;
  background:transparent;
  border-radius:4px;
  padding:7px 11px;
  cursor:pointer;
  color:var(--ink)
}
.share a:hover,.share button:hover {
  background:var(--pale)
}
.share-feedback {
  font-size:12px;
  min-height:20px;
  margin:7px 0
}
.lesson-pagination {
  display:flex;
  justify-content:space-between;
  gap:25px;
  margin-top:35px;
  padding-top:23px;
  border-top:1px solid var(--line);
  font-size:13px
}
.lesson-pagination span {
  display:block;
  color:var(--muted);
  font-size:10px;
  margin-bottom:6px
}

.service-grid {
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:26px
}
.service-card {
  padding:31px;
  border:1px solid var(--line);
  border-radius:6px;
  background:var(--white)
}
.service-card h2 {
  font-size:32px
}
.service-card p {
  color:var(--muted);
  font-size:15px
}
.service-card ul {
  font-size:13px;
  padding-left:20px;
  margin:20px 0 28px
}
.detail-grid {
  display:grid;
  grid-template-columns:1.6fr 1fr;
  gap:65px
}
.detail-grid p {
  color:var(--muted)
}
.detail-grid aside {
  background:var(--pale);
  padding:32px;
  border-radius:6px;
  align-self:start
}
.detail-grid h2 {
  font-size:36px
}
.detail-grid aside h2 {
  font-size:30px
}

.prose {
  max-width:800px
}
.prose p {
  font-size:17px;
  color:var(--muted);
  line-height:1.9
}
.prose h2 {
  margin-top:38px;
  font-size:40px
}

.contact-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:28px
}
.contact-card {
  padding:32px;
  border:1px solid var(--line);
  border-radius:6px
}
.contact-card h2 {
  font-size:31px
}
.contact-card p {
  color:var(--muted)
}
.contact-card a {
  overflow-wrap:anywhere
}
.social-row {
  display:flex;
  flex-wrap:wrap;
  gap:20px;
  margin-top:26px
}

.editor {
  max-width:900px
}
.editor label {
  display:block;
  font-size:13px;
  font-weight:550;
  margin:18px 0 6px
}
.editor input,.editor textarea,.editor select {
  display:block;
  width:100%;
  border:1px solid #adbaa6;
  background:var(--white);
  padding:11px 13px;
  border-radius:4px;
  color:var(--ink)
}
.editor textarea {
  min-height:150px;
  resize:vertical
}
.editor .two-cols {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:22px
}
.editor .helper {
  font-size:12px;
  color:var(--muted)
}
.editor .editor-actions {
  display:flex;
  gap:15px;
  align-items:center;
  margin-top:25px
}
.notice {
  padding:15px 20px;
  background:var(--pale);
  border-left:3px solid var(--ink);
  font-size:14px
}

.login-card {
  max-width:460px;
  margin:40px auto 80px;
  padding:35px;
  border:1px solid var(--line);
  background:var(--white);
  border-radius:8px
}
.login-card h1 {
  font-size:42px
}
.login-card .button {
  margin-top:20px;
  width:100%
}

@media(min-width:1500px) {
  .hero {
    padding-top:50px;
    padding-bottom:65px
  }
  .hero-art>img {
    aspect-ratio:1.18
  }
  
}

@media(max-width:1050px) {
  .container {
    width:calc(100% - 56px)
  }
  nav {
    gap:20px
  }
  .hero {
    gap:30px
  }
  .hero h1 {
    font-size:62px
  }
  .course-feature-content {
    padding:30px
  }
  .pathway {
    gap:15px
  }
  .pathway+.pathway {
    padding-left:22px
  }
  .path-icon {
    width:40px;
    height:40px
  }
  .lesson-layout {
    grid-template-columns:195px 1fr;
    gap:30px
  }
  .footer-grid {
    grid-template-columns:1.6fr 1fr 1fr
  }
  
}

@media(max-width:760px) {
  .container {
    width:calc(100% - 40px)
  }
  .navigation {
    flex-wrap:wrap;
    padding:17px 0;
    gap:18px
  }
  .brand>span {
    font-size:26px
  }
  .brand img {
    width:43px
  }
  .brand small {
    font-size:8px
  }
  nav {
    width:100%;
    justify-content:space-between;
    font-size:12px;
    gap:12px
  }
  .nav-contact {
    padding:8px 12px
  }
  .nav-contact span {
    margin-left:9px
  }
  .hero {
    grid-template-columns:1fr;
    padding-top:27px;
    padding-bottom:32px;
    gap:30px
  }
  .hero h1 {
    font-size:64px
  }
  .hero-description {
    max-width:520px
  }
  .hero-art>img {
    aspect-ratio:1.35
  }
  .hero-note {
    margin-top:22px
  }
  .hero .eyebrow {
    margin-bottom:18px
  }
  .button {
    padding:12px 16px;
    font-size:12px
  }
  .pathways {
    grid-template-columns:1fr;
    margin-bottom:42px;
    padding:6px 0
  }
  .pathway {
    padding:24px 0
  }
  .pathway+.pathway {
    border-left:0;
    border-top:1px solid var(--line);
    padding:24px 0
  }
  .pathway h2 {
    font-size:16px
  }
  .section-heading {
    display:block;
    margin-bottom:30px
  }
  .section-heading>p {
    margin-top:20px;
    max-width:none
  }
  .section-heading>.text-link {
    margin-top:20px
  }
  .learning-section {
    padding:45px 0 30px
  }
  .course-feature {
    grid-template-columns:1fr
  }
  .course-art {
    min-height:290px;
    padding:27px
  }
  .code-art {
    font-size:16px
  }
  .course-feature-content {
    padding:30px
  }
  .lesson-preview {
    grid-template-columns:1fr;
    gap:0
  }
  .lesson-card {
    padding:24px 0
  }
  .services-section {
    padding:48px 0
  }
  .service-home-grid {
    grid-template-columns:1fr;
    gap:35px
  }
  .service-home p {
    min-height:auto
  }
  .story-section {
    grid-template-columns:1fr;
    gap:32px;
    padding:45px 0
  }
  .story-symbol {
    width:210px;
    padding:35px;
    justify-self:center
  }
  .story-symbol img {
    width:130px
  }
  .story-section h2 {
    font-size:42px
  }
  .contact-band .container {
    align-items:flex-start;
    flex-direction:column;
    gap:25px
  }
  .contact-band h2 {
    font-size:37px
  }
  .footer-grid {
    grid-template-columns:1fr 1fr;
    gap:28px
  }
  .footer-grid>div:first-child {
    grid-column:1/-1
  }
  .footer-bottom {
    flex-wrap:wrap;
    margin-bottom:55px
  }
  .whatsapp-float {
    bottom:13px;
    right:13px
  }
  .page-intro {
    padding:35px 0
  }
  .page-intro h1 {
    font-size:50px
  }
  .page-content {
    padding:30px 0 55px
  }
  .tutorial-tools {
    flex-direction:column;
    align-items:flex-start
  }
  .tutorial-tools input {
    width:100%
  }
  .lesson-list {
    grid-template-columns:1fr
  }
  .lesson-list a {
    padding:24px 20px
  }
  .lesson-layout {
    display:flex;
    flex-direction:column;
    gap:25px;
    padding-top:30px
  }
  .lesson-sidebar {
    position:static;
    order:2;
    border-top:1px solid var(--line);
    padding-top:30px
  }
  .lesson-main h1 {
    font-size:48px
  }
  .lesson-main .lead {
    font-size:17px
  }
  .lesson-body p {
    font-size:16px
  }
  .code-block {
    padding:18px 15px
  }
  pre {
    font-size:12px
  }
  .practice {
    padding:22px 18px
  }
  .service-grid,.detail-grid,.contact-grid {
    grid-template-columns:1fr;
    gap:25px
  }
  .service-card,.contact-card {
    padding:25px
  }
  .detail-grid {
    gap:28px
  }
  .editor .two-cols {
    grid-template-columns:1fr;
    gap:0
  }
  .login-card {
    padding:26px
  }
  .page-intro .lead {
    font-size:16px
  }
  
}

@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
  *,*::before,*::after {
    transition:none!important
  }
  
}

@media print {
  .utility,.site-header,.site-footer,.whatsapp-float,.lesson-sidebar,.share,.lesson-pagination,.copy-code {
    display:none
  }
  .container,.lesson-main {
    width:100%;
    max-width:none
  }
  .lesson-layout {
    display:block
  }
  .code-block,.practice,.output {
    color:#000;
    background:#fff;
    border:1px solid #ccc
  }
  body {
    background:white;
    color:#000
  }
  .code-label {
    color:#333
  }
  
}
.sr-only {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}

.memorial-photo {
  margin: 0;
  overflow: hidden;
  background: #fffefa;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.memorial-photo img {
  width: 100%;
  height: auto;
}
.memorial-photo figcaption {
  padding: 15px 20px;
  font-size: 12px;
  color: var(--muted);
}
.memorial-gallery {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 25px;
  padding-top: 40px;
}
.memorial-gallery .memorial-photo:first-child {
  grid-column: 1 / -1;
}
.story-section {
  grid-template-columns: 1.1fr 1fr;
  gap: 50px;
}
@media (max-width: 760px) {
  .story-section, .memorial-gallery {
    grid-template-columns: 1fr;
    gap: 28px;
  }
}
.home-author {
  margin: 7px 0 0;
  font-size: 12px;
  color: var(--muted);
}
.breadcrumb {
  justify-content: flex-start;
  width: auto;
}
.memorial-gallery {
  align-items: start;
}
.memorial-gallery .memorial-photo a {
  display: block;
}
.skip {
  clip-path: inset(100%);
}
.skip:focus {
  clip-path: none;
}


/* Learning checks, community feedback and completion certificates. */
[hidden] { display:none!important; }
button:disabled { opacity:.55; cursor:not-allowed; }
button.text-link { border:0; background:transparent; padding:0; cursor:pointer; text-align:left; }
.lesson-quiz,.lesson-feedback { margin-top:48px; border-top:1px solid var(--line); padding-top:35px; }
.lesson-quiz { background:var(--pale); padding:32px; border:1px solid var(--line); border-radius:5px; }
.lesson-quiz h2,.lesson-feedback h2 { margin-top:0; }
.lesson-quiz fieldset { padding:22px 0; margin:0; border:0; border-bottom:1px solid #cbd4c9; min-width:0; }
.lesson-quiz legend { font-weight:650; padding-top:22px; white-space:pre-wrap; overflow-wrap:anywhere; }
.quiz-option { display:flex; align-items:flex-start; gap:12px; border:1px solid #cbd4c9; background:var(--white); margin:8px 0; padding:12px 15px; border-radius:4px; cursor:pointer; line-height:1.55; }
.quiz-option:has(input:checked) { border-color:var(--ink); background:#dde8d9; }
.quiz-option input { width:18px; height:18px; flex-shrink:0; margin:3px 0 0; accent-color:var(--ink); }
.quiz-option span { white-space:pre-wrap; overflow-wrap:anywhere; }
.lesson-quiz .button-row { margin-top:25px; }
.answer-feedback { padding:14px 16px; background:#fff2df; color:#653f20; border-left:3px solid #a66b2b; }
.answer-feedback.is-correct { background:#d8e8d5; color:var(--ink); border-color:var(--ink); }
.quiz-result { font-weight:650; margin-bottom:12px; }
.quiz-result.is-passed { color:#235d36; }
.lesson-resources { margin-top:32px; }
.lesson-resources ul { padding-left:22px; }
.lesson-resources a { overflow-wrap:anywhere; }
.reaction-buttons { display:flex; gap:12px; flex-wrap:wrap; margin:20px 0; }
.reaction-buttons button[aria-pressed=true] { background:var(--ink); color:white; }
.reaction-buttons span { margin-left:6px; }
[data-comment-form] { margin:22px 0; }
[data-comment-form] label,.certificate-course label { display:block; font-weight:600; margin:16px 0 6px; }
[data-comment-form] input,[data-comment-form] textarea,.certificate-course input { display:block; width:100%; padding:12px 14px; border:1px solid #a7b6a7; border-radius:3px; background:var(--white); color:var(--ink); }
[data-comment-form] textarea { resize:vertical; }
[data-comment-form] button { margin-top:14px; }
[data-feedback-challenge] { margin-top:18px; }
.public-comment { padding:20px 0; border-bottom:1px solid var(--line); }
.public-comment h4 { margin:0; font-size:17px; overflow-wrap:anywhere; }
.public-comment p { white-space:pre-wrap; overflow-wrap:anywhere; }
.public-comment small { color:var(--muted); }
[data-more-comments],[data-refresh-comments] { margin-top:22px; margin-right:18px; }
.certificate-banner { padding-top:60px; padding-bottom:60px; display:flex; align-items:center; justify-content:space-between; gap:35px; border-bottom:1px solid var(--line); }
.certificate-banner h2 { font-size:48px; line-height:1.08; margin:15px 0; }
.certificate-banner p { max-width:600px; }
.certificate-explainer { display:grid; grid-template-columns:repeat(3,1fr); gap:30px; margin-bottom:30px; }
.certificate-explainer strong { display:block; font-size:20px; }
.certificate-grid { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:28px; margin:35px 0; align-items:start; }
.certificate-course { border:1px solid var(--line); padding:30px; background:var(--white); border-radius:5px; }
.certificate-course h2 { font-size:36px; margin:12px 0; line-height:1.15; }
.certificate-course progress { width:100%; height:12px; accent-color:var(--ink); }
.certificate-checklist { list-style:none; padding:0; margin:24px 0; }
.certificate-checklist li { display:flex; justify-content:space-between; gap:20px; padding:12px 0; border-bottom:1px solid var(--line); font-size:14px; }
.certificate-checklist span { white-space:nowrap; color:var(--muted); font-size:12px; }
.certificate-checklist .is-complete span { color:#236b3e; font-weight:650; }
.certificate-course form .button { margin-top:15px; width:100%; }
.certificate-preview { margin:50px auto; max-width:1020px; }
.certificate-controls { text-align:center; margin-bottom:28px; }
.certificate-controls p { font-size:13px; color:var(--muted); }
.certificate-paper { padding:40px 55px; background:#fffcf4; border:7px double #486349; outline:1px solid #b29a62; outline-offset:-17px; text-align:center; color:#173f35; }
.certificate-top { display:flex; align-items:center; gap:15px; text-align:left; font-size:14px; line-height:1.4; font-weight:600; margin-bottom:35px; }
.certificate-tag { margin-left:auto; text-align:right; text-transform:uppercase; letter-spacing:.12em; font-size:10px; color:#65705b; }
.certificate-paper h2 { font-size:56px; line-height:1.05; font-weight:400; margin:18px 0; }
.certificate-paper h3 { font-family:'DM Sans',Arial,sans-serif; font-size:24px; margin:8px 0; }
.certificate-paper>p { margin:12px 0; }
.certificate-paper .certificate-name { font-family:'Instrument Serif',Georgia,serif; font-size:42px; overflow-wrap:anywhere; border-bottom:1px solid #c7cbb2; margin:20px auto; padding:0 15px 10px; max-width:700px; line-height:1.15; }
.certificate-signoff { display:flex; align-items:flex-end; justify-content:space-between; gap:20px; margin:45px 0 25px; text-align:left; }
.certificate-signoff>div { display:flex; flex-direction:column; }
.digital-signature { font-family:'Instrument Serif',Georgia,serif; font-style:italic; font-size:36px; line-height:1.2; border-bottom:1px solid #a5ad91; padding-right:25px; margin-bottom:8px; }
.certificate-signoff span:not(.digital-signature),.certificate-signoff small { font-size:12px; color:#566653; }
.certificate-paper .certificate-fineprint { font-size:10px; color:#65705b; letter-spacing:.02em; margin:0; }
@media(max-width:1100px) {
  .site-header .navigation { flex-wrap:wrap; }
  .site-header nav { flex-wrap:wrap; }
}
@media(max-width:760px) {
  .site-header nav { justify-content:flex-start; gap:12px 19px; }
  .certificate-grid,.certificate-explainer { grid-template-columns:1fr; }
  .certificate-explainer { gap:5px; }
  .certificate-banner { flex-direction:column; align-items:flex-start; }
  .certificate-banner h2 { font-size:40px; }
  .lesson-quiz { padding:20px 16px; margin-left:-4px; margin-right:-4px; }
  .certificate-course { padding:22px; }
  .certificate-checklist li { flex-direction:column; gap:3px; }
  .certificate-paper { padding:26px 22px; }
  .certificate-paper h2 { font-size:40px; }
  .certificate-paper .certificate-name { font-size:33px; }
  .certificate-top { gap:10px; font-size:11px; flex-wrap:wrap; }
  .certificate-top img { width:60px; }
  .certificate-tag { display:none; }
  .certificate-paper h3 { font-size:20px; }
  .certificate-signoff { flex-direction:column; align-items:flex-start; gap:22px; }
}
@page pams-certificate { size:A4 landscape; margin:12mm; }
@media print {
  .lesson-feedback { display:none!important; }
  body:has([data-certificate-preview]:not([hidden])) { background:white; }
  body:has([data-certificate-preview]:not([hidden])) .page-intro,
  body:has([data-certificate-preview]:not([hidden])) .page-content>*:not(.certificate-preview),
  body:has([data-certificate-preview]:not([hidden])) .certificate-controls,
  body:has([data-certificate-preview]:not([hidden])) .skip { display:none!important; }
  body:has([data-certificate-preview]:not([hidden])) .page-content { padding:0!important; margin:0; width:100%; max-width:none; }
  .certificate-preview { margin:0; max-width:none; }
  .certificate-paper { page:pams-certificate; padding:7mm 14mm; min-height:174mm; break-inside:avoid; print-color-adjust:exact; -webkit-print-color-adjust:exact; }
  .certificate-top { margin-bottom:8mm; }
  .certificate-top img { width:18mm; }
  .certificate-paper h2 { font-size:33pt; }
  .certificate-paper .certificate-name { font-size:29pt; margin:5mm auto; }
  .certificate-paper h3 { font-size:18pt; }
  .certificate-signoff { margin:8mm 0 4mm; flex-direction:row; align-items:flex-end; }
  .certificate-paper p { margin:3mm 0; }
  .certificate-paper .certificate-fineprint { font-size:8pt; }
}