:root {
  --ink: #102e25;
  --dark: #082c24;
  --deep: #06251f;
  --green: #276349;
  --muted: #52695e;
  --paper: #f5f7ef;
  --white: #fff;
  --lime: #c2f36b;
  --pale: #e7eddf;
  --line: #c5d2c4;
  --mono: "Courier New", monospace;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.65;
}
a {
  color: inherit;
  text-decoration: none;
}
button {
  font: inherit;
}
img {
  display: block;
  width: 100%;
  height: auto;
}
h1,
h2,
h3,
p {
  margin: 0 0 1rem;
}
h1,
h2,
h3 {
  line-height: 1.02;
  letter-spacing: -0.055em;
}
h1 {
  font-size: clamp(3rem, 7vw, 7rem);
  font-weight: 600;
}
h2 {
  font-size: clamp(2.5rem, 4.2vw, 4.35rem);
  font-weight: 500;
}
h3 {
  font-size: 1.5rem;
  font-weight: 500;
  letter-spacing: -0.025em;
}
p {
  color: var(--muted);
}
.wrap {
  width: min(1320px, calc(100% - 104px));
  margin-inline: auto;
}
.eyebrow,
.section-marker,
.coordinate,
.hero-format,
.mission-note {
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.07em;
  font-weight: 400;
}
.eyebrow {
  color: var(--green);
  margin-bottom: 25px;
}
.brand {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -0.065em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.brand-symbol {
  font-size: 1.3rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  background: var(--lime);
  color: var(--dark);
  font-weight: 700;
  letter-spacing: -0.08em;
  padding-bottom: 3px;
}
.nav {
  min-height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
}
header {
  background: var(--dark);
  color: var(--paper);
  border-bottom: 1px solid #ffffff24;
  position: relative;
  z-index: 5;
}
nav {
  display: flex;
  align-items: center;
  gap: 31px;
  font-size: 0.85rem;
}
nav > a {
  padding: 10px 0;
}
nav > a:hover,
nav > a[aria-current] {
  color: var(--lime);
}
nav .nav-free {
  border: 1px solid #96aa9e;
  padding: 10px 16px;
}
nav .nav-free span {
  margin-left: 20px;
}
.menu-toggle {
  display: none;
}
.skip {
  position: absolute;
  top: -100px;
  left: 15px;
  background: var(--lime);
  color: var(--ink);
  padding: 10px;
  z-index: 10;
}
.skip:focus {
  top: 10px;
}
:focus-visible {
  outline: 3px solid #64a32b;
  outline-offset: 5px;
}
.hero {
  background: var(--dark);
  color: var(--paper);
  padding: 57px 0 0;
}
.hero-top {
  display: grid;
  grid-template-columns: 1.5fr 0.8fr;
  gap: 75px;
  align-items: end;
  padding-bottom: 50px;
}
.hero h1 {
  font-size: clamp(3.5rem, 7.1vw, 7rem);
  margin: 0;
  line-height: 0.98;
  font-weight: 500;
}
.hero h1 span {
  color: var(--lime);
  font-family: Georgia, "Times New Roman", serif;
  font-style: italic;
  font-weight: 400;
}
.hero .eyebrow {
  color: #c1d2be;
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 30px;
}
.signal {
  display: inline-block;
  width: 7px;
  height: 7px;
  background: var(--lime);
  border-radius: 50%;
  box-shadow: 0 0 0 5px #c2f36b15;
  animation: pulse 3s ease-in-out infinite;
}
.hero-aside {
  padding-bottom: 5px;
}
.coordinate {
  display: block;
  color: var(--lime);
  font-size: 0.66rem;
  margin-bottom: 20px;
}
.hero-aside > p {
  color: #c0d2c8;
  font-size: 1.1rem;
  line-height: 1.65;
  max-width: 340px;
  margin-bottom: 25px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 45px;
  background: var(--ink);
  color: var(--paper);
  padding: 16px 23px;
  border: 1px solid var(--ink);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition:
    background 0.2s,
    transform 0.2s;
}
.button:hover {
  background: #214e3b;
  transform: translateY(-2px);
}
.button.lime {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--dark);
}
.button.lime:hover {
  background: #d5ff96;
}
.button.outline {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink);
}
.button.outline:hover {
  background: var(--pale);
}
.text-link {
  display: inline-flex;
  gap: 30px;
  align-items: center;
  border-bottom: 1px solid var(--green);
  font-size: 0.9rem;
  padding-bottom: 7px;
}
.text-link:hover {
  color: var(--green);
}
.hero-free {
  display: block;
  margin: 18px 0 27px;
  color: #c8d5ca;
  text-decoration: underline;
  text-underline-offset: 5px;
  font-size: 0.85rem;
}
.hero-format {
  color: #91ae9d;
  border-top: 1px solid #ffffff28;
  padding-top: 20px;
  font-size: 0.66rem;
}
.hero-visual {
  position: relative;
  background: var(--deep);
  height: 390px;
  overflow: hidden;
  border: 1px solid #ffffff20;
  border-bottom: 0;
}
.hero-visual > img {
  height: 100%;
  object-fit: cover;
  object-position: center 52%;
  opacity: 0.84;
}
.map-panel {
  position: absolute;
  left: 25px;
  bottom: 45px;
  width: 350px;
  background: #082c24ed;
  color: #6e9e81;
  padding: 20px 20px 15px;
  border: 1px solid #6b8d7b;
}
.map-panel .eyebrow {
  font-size: 0.61rem;
  margin: 0 0 6px;
  color: var(--lime);
}
.site-map {
  width: 100%;
  height: auto;
  display: block;
}
.crawl-line {
  stroke: var(--lime);
  stroke-width: 3;
  stroke-dasharray: 22 190;
  animation: crawl 5s linear infinite;
}
.map-caption {
  font-family: var(--mono);
  font-size: 0.53rem;
  color: #b6c7bb;
  display: block;
  margin-top: 9px;
}
.visual-label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 11px 20px;
  background: #06251fe8;
  color: #b4c9bb;
  font-family: var(--mono);
  font-size: 0.63rem;
  letter-spacing: 0.1em;
}
.who-section {
  padding-block: 85px;
  display: grid;
  grid-template-columns: 0.4fr 1.6fr;
  gap: 45px;
}
.section-marker {
  color: var(--green);
  padding-top: 8px;
}
.who-copy {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 55px;
}
.who-copy h2 {
  font-size: clamp(2.5rem, 3.8vw, 3.7rem);
}
.who-description p {
  font-size: 1rem;
}
.who-description .text-link {
  margin-top: 15px;
}
.collection-section {
  padding-block: 75px;
  background: var(--pale);
  border-block: 1px solid var(--line);
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 40px;
  margin-bottom: 44px;
}
.section-heading h2 {
  margin-bottom: 0;
}
.section-heading > p {
  font-size: 0.95rem;
  margin-bottom: 0;
  max-width: 360px;
}
.index-labels {
  display: grid;
  grid-template-columns: 240px 1fr 190px;
  font: 0.66rem var(--mono);
  color: var(--muted);
  letter-spacing: 0.1em;
  padding-bottom: 13px;
  border-bottom: 1px solid var(--ink);
}
.index-labels span:last-child {
  text-align: right;
}
.product-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 40px 28px;
}
.product-card {
  position: relative;
  min-width: 0;
}
.product-image {
  display: block;
  overflow: hidden;
  background: #113c2d;
}
.product-image img {
  object-fit: cover;
  aspect-ratio: 1.3;
  transition: transform 0.55s;
}
.product-image:hover img {
  transform: scale(1.045);
}
.card-index {
  position: absolute;
  top: 15px;
  left: 15px;
  z-index: 1;
  background: var(--lime);
  color: var(--ink);
  font: 0.75rem var(--mono);
  padding: 5px 8px;
}
.card-copy {
  padding-top: 20px;
}
.card-topic {
  font: 0.67rem var(--mono);
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin: 0 0 12px;
}
.card-copy h3 {
  font-size: 1.75rem;
  margin-bottom: 9px;
}
.card-copy > p:last-child {
  font-size: 0.95rem;
  margin: 0;
}
.card-action {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid var(--line);
  padding-top: 15px;
  margin-top: 20px;
  gap: 15px;
}
.price {
  font: 1rem var(--mono);
  white-space: nowrap;
}
.card-link {
  display: flex;
  gap: 20px;
  align-items: center;
  font-size: 0.8rem;
}
.card-link > span:last-child {
  font-size: 1.4rem;
  line-height: 1;
}
.card-link:hover {
  color: var(--green);
}
.product-grid.featured {
  display: block;
}
.featured .product-card {
  display: grid;
  grid-template-columns: 45px 145px 1fr 190px;
  align-items: center;
  gap: 25px;
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
.featured .card-index {
  position: static;
  background: transparent;
  padding: 0;
  color: var(--green);
}
.featured .product-image img {
  aspect-ratio: 1.2;
}
.featured .card-copy {
  padding: 0;
}
.featured .card-copy h3 {
  font-size: 2rem;
}
.featured .card-copy > p:last-child {
  font-size: 0.9rem;
}
.featured .card-action {
  border: 0;
  flex-direction: column;
  align-items: end;
  margin: 0;
  padding: 0;
  gap: 18px;
}
.featured .price {
  font-size: 1.15rem;
}
.featured .card-link {
  gap: 28px;
}
.collection-end {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 30px;
  margin-top: 32px;
}
.collection-end p {
  font-size: 0.85rem;
  margin: 0;
}
.mission {
  background: var(--paper);
  padding-block: 90px;
}
.mission-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 85px;
  align-items: center;
}
.mission-copy p:not(.eyebrow) {
  font-size: 1.05rem;
  margin-top: 25px;
}
.mission-note {
  display: block;
  color: var(--green);
  border-top: 1px solid var(--line);
  padding-top: 20px;
  margin-top: 30px;
  font-size: 0.68rem;
}
.mission-image {
  position: relative;
}
.mission-image img {
  aspect-ratio: 1.2;
  object-fit: cover;
}
.mission-image > span {
  display: block;
  background: var(--dark);
  color: var(--lime);
  padding: 13px 17px;
  font: 0.61rem var(--mono);
  letter-spacing: 0.08em;
}
.benefits {
  padding-block: 70px 85px;
  border-top: 1px solid var(--line);
}
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid var(--line);
}
.benefit-grid article {
  position: relative;
  padding: 30px 23px 25px;
  border-right: 1px solid var(--line);
}
.benefit-grid article:first-child {
  padding-left: 0;
}
.benefit-grid article:last-child {
  border-right: 0;
  padding-right: 0;
}
.benefit-icon {
  display: block;
  font-size: 2rem;
  line-height: 1.2;
  margin-bottom: 45px;
  color: var(--green);
}
.benefit-number {
  position: absolute;
  top: 34px;
  right: 25px;
  font: 0.65rem var(--mono);
  color: var(--muted);
}
.benefit-grid h3 {
  font-size: 1.3rem;
}
.benefit-grid p {
  font-size: 0.85rem;
  line-height: 1.6;
  margin: 0;
}
.free-section {
  background: var(--dark);
  color: var(--paper);
}
.free-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding-block: 70px;
  gap: 90px;
}
.free-block .eyebrow {
  color: var(--lime);
}
.free-block h2 {
  font-size: 4.3rem;
}
.free-block p:not(.eyebrow) {
  color: #b5cabd;
  max-width: 460px;
}
.free-mark {
  font: clamp(5rem, 13vw, 13rem) var(--mono);
  color: var(--lime);
  line-height: 1;
  text-align: center;
  letter-spacing: -0.1em;
}
.free-mark > span {
  display: block;
  margin-top: 30px;
  font: 0.65rem var(--mono);
  letter-spacing: 0.1em;
  color: #afc6b7;
}
.fine {
  font-size: 0.78rem;
  margin-top: 15px;
}
.faq-home {
  padding-block: 85px;
}
details {
  border-bottom: 1px solid var(--line);
}
summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  cursor: pointer;
  list-style: none;
  padding: 24px 0;
  font-size: 1.1rem;
  line-height: 1.4;
}
summary::-webkit-details-marker {
  display: none;
}
summary > span:last-child {
  font-size: 1.4rem;
  color: var(--green);
  flex-shrink: 0;
}
details[open] summary > span:last-child {
  transform: rotate(45deg);
}
details > p {
  font-size: 0.95rem;
  max-width: 850px;
  padding-right: 45px;
}
.faq-home details {
  margin-left: 23%;
}
.faq-home details:first-of-type {
  border-top: 1px solid var(--ink);
}
footer {
  background: var(--deep);
  color: var(--paper);
  padding-top: 50px;
}
.footer-wordmark {
  font-size: clamp(2.5rem, 8.7vw, 8.5rem);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.075em;
  color: #83a18e;
  border-bottom: 1px solid #ffffff24;
  padding-bottom: 40px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
}
.footer-wordmark > span {
  font-size: 0.65em;
  color: var(--lime);
  font-weight: 400;
  align-self: center;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr 1fr;
  gap: 75px;
  padding-block: 40px 20px;
}
.footer-grid h3 {
  font: 0.75rem var(--mono);
  color: var(--lime);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin: 0 0 22px;
}
.footer-grid p {
  font-size: 0.8rem;
  color: #aabfb1;
  line-height: 1.9;
  overflow-wrap: anywhere;
}
.footer-grid > div:not(:first-child) > a {
  display: block;
  font-size: 0.85rem;
  margin-bottom: 10px;
  color: #c2d1c7;
}
.footer-grid a:hover {
  color: var(--lime);
  text-decoration: underline;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 25px;
  border-top: 1px solid #ffffff24;
  padding-block: 23px;
  font: 0.61rem var(--mono);
  color: #98afa1;
}
.page-intro {
  padding-block: 65px 50px;
  border-bottom: 1px solid var(--ink);
}
.page-intro h1 {
  font-size: clamp(3rem, 6.4vw, 6rem);
  font-weight: 500;
  max-width: 1050px;
}
.intro-copy {
  font-size: 1.05rem;
  max-width: 670px;
  margin: 25px 0 0;
}
.catalog {
  padding-block: 30px 85px;
}
.catalog-note {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  font: 0.7rem var(--mono);
  color: var(--green);
  padding-bottom: 30px;
}
.catalog > .fine {
  margin-top: 40px;
}
.editorial {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 85px;
  padding-block: 65px 85px;
}
.editorial h2 {
  font-size: 2rem;
  margin-top: 32px;
}
.editorial h2:first-child {
  margin-top: 0;
}
.editorial .button {
  margin-top: 15px;
}
.note-card {
  background: var(--pale);
  border-top: 3px solid var(--green);
  padding: 32px;
  align-self: start;
}
.note-card h3 {
  font-size: 2.4rem;
  line-height: 1.15;
}
.note-card p {
  margin-top: 20px;
}
.faq-full {
  max-width: 1000px;
  padding-block: 15px 80px;
}
.legal {
  max-width: 900px;
  padding-block: 15px 70px;
}
.legal section {
  margin-block: 36px;
}
.legal h2 {
  font-size: 1.6rem;
  letter-spacing: -0.025em;
}
.policy-links {
  border-top: 1px solid var(--line);
  padding-top: 24px;
  font-size: 0.85rem;
}
.policy-links a {
  text-decoration: underline;
}
.contact-card {
  padding: 35px;
  border: 1px solid var(--line);
  background: var(--pale);
}
dt {
  font-weight: 700;
  font-size: 0.85rem;
  margin-top: 20px;
}
dd {
  margin: 2px 0 0;
  color: var(--muted);
  overflow-wrap: anywhere;
}
.notice {
  padding: 15px 18px;
  border-left: 3px solid var(--green);
  background: #dce8d6;
  color: var(--ink);
  font-size: 0.85rem;
  margin-block: 20px;
}
.update {
  border-bottom: 1px solid var(--line);
  padding-bottom: 25px;
  margin-bottom: 30px;
}
.curriculum {
  padding-block: 20px 80px;
}
.curriculum summary {
  font-size: 1.6rem;
}
.curriculum-price {
  margin-left: auto;
  font: 0.85rem var(--mono);
}
.curriculum ol {
  color: var(--muted);
  padding-left: 22px;
  margin-bottom: 23px;
}
.curriculum li {
  padding-bottom: 5px;
}
.curriculum .button {
  margin-bottom: 25px;
}
.product-detail {
  padding-block: 35px 85px;
}
.breadcrumbs {
  font: 0.72rem var(--mono);
  color: var(--green);
  margin-bottom: 30px;
}
.breadcrumbs a {
  text-decoration: underline;
}
.product-layout {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 70px;
  align-items: start;
}
.product-cover {
  position: sticky;
  top: 30px;
}
.product-cover img {
  aspect-ratio: 1;
  object-fit: cover;
  background: var(--dark);
}
.product-cover .fine {
  font: 0.7rem var(--mono);
  border-block: 1px solid var(--line);
  padding-block: 16px;
  line-height: 1.6;
}
.product-info h1 {
  font-size: clamp(3rem, 4.5vw, 4.7rem);
  font-weight: 500;
}
.product-tagline {
  font-size: 1.3rem;
  color: var(--green);
  line-height: 1.4;
}
.product-price {
  font: 2rem var(--mono);
  color: var(--ink);
  margin: 28px 0 0;
}
.purchase-box {
  border-block: 1px solid var(--line);
  padding-block: 22px;
  margin: 20px 0 30px;
}
.purchase-box .button {
  width: 100%;
}
.purchase-box .fine {
  margin-bottom: 0;
}
.purchase-box a:not(.button) {
  text-decoration: underline;
}
.product-info h2 {
  font-size: 1.7rem;
  margin-top: 30px;
}
.module-list {
  counter-reset: modules;
  list-style: none;
  padding: 0;
}
.module-list li {
  counter-increment: modules;
  display: flex;
  gap: 20px;
  border-bottom: 1px solid var(--line);
  padding: 15px 0;
  font-size: 0.95rem;
}
.module-list li:before {
  content: counter(modules, decimal-leading-zero);
  font: 0.7rem var(--mono);
  color: var(--green);
  padding-top: 5px;
}
.loading-page {
  max-width: 800px;
  text-align: center;
  padding-block: 110px;
  min-height: 580px;
}
.loading-page h1 {
  font-size: 3rem;
}
.loading-page .button {
  margin: 15px;
}
.spinner {
  width: 40px;
  height: 40px;
  border: 2px solid var(--line);
  border-top-color: var(--green);
  border-radius: 50%;
  margin: 0 auto 30px;
  animation: spin 1s linear infinite;
}
.error-state {
  grid-column: 1/-1;
  background: var(--pale);
  padding: 30px;
  border-left: 3px solid var(--green);
}
.error-state h2 {
  font-size: 2rem;
}
.error-state button {
  margin-top: 10px;
}
.empty-page {
  padding-block: 35px 85px;
}
.social-links {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}
.social-links a {
  text-decoration: underline;
}
.reveal {
  animation: appear 0.6s ease both;
}
@keyframes crawl {
  to {
    stroke-dashoffset: -424;
  }
}
@keyframes pulse {
  50% {
    box-shadow: 0 0 0 9px #c2f36b04;
    opacity: 0.5;
  }
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
@keyframes appear {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@media (min-width: 1550px) {
  .hero h1 {
    font-size: 7.3rem;
  }
  .hero-visual {
    height: 450px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 64px);
  }
  .hero-top {
    gap: 40px;
  }
  .hero h1 {
    font-size: 6rem;
  }
  .who-section {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .who-copy {
    gap: 50px;
  }
  .mission-layout {
    gap: 45px;
  }
  .free-block {
    gap: 50px;
  }
  .footer-grid {
    gap: 45px;
  }
  .product-layout,
  .editorial {
    gap: 45px;
  }
  .index-labels {
    grid-template-columns: 205px 1fr 170px;
  }
  .featured .product-card {
    grid-template-columns: 30px 130px 1fr 170px;
    gap: 20px;
  }
  nav {
    gap: 22px;
  }
}
@media (max-width: 850px) {
  .nav {
    min-height: 78px;
  }
  .menu-toggle {
    display: flex;
    gap: 12px;
    align-items: center;
    border: 1px solid #6c8978;
    padding: 7px 10px;
    background: transparent;
    color: var(--paper);
    font-size: 0.85rem;
  }
  .nav nav {
    display: none;
    position: absolute;
    top: 78px;
    left: 0;
    right: 0;
    padding: 15px 32px 24px;
    background: var(--dark);
    border-bottom: 1px solid #ffffff35;
  }
  .nav nav.open {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 7px;
  }
  .hero {
    padding-top: 45px;
  }
  .hero-top {
    grid-template-columns: 1.3fr 1fr;
    gap: 30px;
  }
  .hero h1 {
    font-size: 4.7rem;
  }
  .hero-aside > p {
    font-size: 0.95rem;
  }
  .hero .eyebrow {
    font-size: 0.66rem;
  }
  .coordinate {
    font-size: 0.6rem;
  }
  .hero-visual {
    height: 320px;
  }
  .map-panel {
    width: 300px;
    left: 18px;
  }
  .who-copy {
    gap: 30px;
  }
  .who-section {
    padding-block: 60px;
  }
  .section-heading {
    gap: 30px;
  }
  .section-heading > p {
    font-size: 0.85rem;
    max-width: 260px;
  }
  .index-labels {
    grid-template-columns: 170px 1fr 125px;
  }
  .featured .product-card {
    grid-template-columns: 25px 105px 1fr 125px;
    gap: 20px;
  }
  .featured .card-copy h3 {
    font-size: 1.6rem;
  }
  .featured .card-copy > p:last-child {
    font-size: 0.8rem;
  }
  .featured .card-action {
    gap: 14px;
  }
  .featured .price {
    font-size: 0.9rem;
  }
  .featured .card-link {
    gap: 12px;
  }
  .card-topic {
    font-size: 0.6rem;
  }
  .mission-layout {
    gap: 30px;
  }
  .mission-copy p:not(.eyebrow) {
    font-size: 0.95rem;
  }
  .mission {
    padding-block: 65px;
  }
  .benefit-grid {
    grid-template-columns: 1fr 1fr;
  }
  .benefit-grid article {
    padding: 25px;
    border-bottom: 1px solid var(--line);
  }
  .benefit-grid article:first-child {
    padding-left: 25px;
  }
  .benefit-grid article:nth-child(2) {
    border-right: 0;
  }
  .benefit-grid article:nth-child(3),
  .benefit-grid article:nth-child(4) {
    border-bottom: 0;
  }
  .benefit-grid article:last-child {
    padding-right: 25px;
  }
  .benefit-icon {
    margin-bottom: 30px;
  }
  .free-block {
    gap: 30px;
  }
  .free-block h2 {
    font-size: 3.5rem;
  }
  .free-mark {
    font-size: 8rem;
  }
  .faq-home details {
    margin-left: 10%;
  }
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 25px;
  }
  .editorial {
    gap: 30px;
  }
  .product-layout {
    gap: 30px;
  }
  .product-info h1 {
    font-size: 3rem;
  }
  .product-info .eyebrow {
    font-size: 0.7rem;
  }
  .note-card {
    padding: 25px;
  }
  .note-card h3 {
    font-size: 2rem;
  }
}
@media (max-width: 600px) {
  .wrap {
    width: calc(100% - 36px);
  }
  .brand {
    font-size: 1.2rem;
    gap: 8px;
  }
  .brand-symbol {
    width: 28px;
    height: 28px;
    font-size: 1.1rem;
  }
  .nav {
    gap: 10px;
  }
  .menu-toggle {
    font-size: 0.75rem;
  }
  .hero {
    padding-top: 35px;
  }
  .hero-top {
    grid-template-columns: 1fr;
    gap: 28px;
    padding-bottom: 30px;
  }
  .hero h1 {
    font-size: clamp(3.2rem, 12vw, 4.6rem);
  }
  .hero .eyebrow {
    font-size: 0.61rem;
    margin-bottom: 25px;
  }
  .hero-aside {
    max-width: none;
  }
  .hero-aside > p {
    font-size: 1rem;
    max-width: 460px;
  }
  .coordinate {
    margin-bottom: 12px;
  }
  .hero-format {
    margin-top: 20px;
  }
  .hero-free {
    margin-bottom: 10px;
  }
  .hero-visual {
    height: 350px;
  }
  .hero-visual > img {
    object-position: 65% center;
  }
  .map-panel {
    width: 250px;
    bottom: 48px;
    left: 12px;
    padding: 14px;
  }
  .map-panel .eyebrow {
    font-size: 0.5rem;
    margin: 0;
  }
  .map-caption {
    font-size: 0.45rem;
  }
  .visual-label {
    font-size: 0.5rem;
    padding: 12px;
    gap: 8px;
  }
  .who-section {
    padding-block: 50px;
    gap: 25px;
  }
  .section-marker {
    font-size: 0.68rem;
  }
  .who-copy {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .who-copy h2 {
    font-size: 2.8rem;
  }
  .who-description p {
    font-size: 0.95rem;
  }
  .section-heading {
    display: block;
    margin-bottom: 30px;
  }
  .section-heading > p {
    margin-top: 20px;
    max-width: none;
  }
  .section-heading > .text-link {
    margin-top: 25px;
  }
  .collection-section {
    padding-block: 50px;
  }
  .index-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.56rem;
  }
  .index-labels span:nth-child(2) {
    display: none;
  }
  .featured .product-card {
    grid-template-columns: 82px 1fr;
    gap: 10px 18px;
    padding: 20px 0;
  }
  .featured .card-index {
    position: absolute;
    top: 25px;
    left: 5px;
    background: var(--lime);
    font-size: 0.55rem;
    padding: 3px 4px;
  }
  .featured .product-image {
    grid-column: 1;
    grid-row: 1/3;
    align-self: start;
  }
  .featured .product-image img {
    aspect-ratio: 0.78;
  }
  .featured .card-copy {
    grid-column: 2;
  }
  .featured .card-copy h3 {
    font-size: 1.5rem;
    margin-bottom: 7px;
  }
  .featured .card-copy > p:last-child {
    font-size: 0.8rem;
    line-height: 1.45;
  }
  .featured .card-topic {
    font-size: 0.55rem;
    margin-bottom: 7px;
  }
  .featured .card-action {
    grid-column: 2;
    flex-direction: row;
    align-items: center;
    gap: 10px;
    padding-top: 5px;
  }
  .featured .price {
    font-size: 0.85rem;
  }
  .featured .card-link {
    font-size: 0.7rem;
    gap: 9px;
  }
  .collection-end {
    align-items: start;
    gap: 20px;
  }
  .collection-end p {
    font-size: 0.75rem;
    max-width: 160px;
  }
  .collection-end .button {
    font-size: 0.8rem;
    padding: 13px 16px;
    gap: 15px;
    white-space: nowrap;
  }
  .mission {
    padding-block: 50px;
  }
  .mission-layout {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .mission-copy h2 {
    font-size: 3rem;
  }
  .mission-copy p:not(.eyebrow) {
    font-size: 1rem;
  }
  .mission-note {
    margin-top: 25px;
  }
  .mission-image img {
    aspect-ratio: 1.15;
  }
  .mission-image > span {
    font-size: 0.53rem;
    padding: 12px;
  }
  .benefits {
    padding-block: 50px;
  }
  .benefit-grid article {
    padding: 23px 15px;
  }
  .benefit-grid article:first-child {
    padding-left: 0;
  }
  .benefit-grid article:nth-child(3) {
    padding-left: 0;
  }
  .benefit-grid article:nth-child(2),
  .benefit-grid article:nth-child(4) {
    padding-right: 0;
  }
  .benefit-number {
    right: 17px;
    top: 30px;
  }
  .benefit-grid h3 {
    font-size: 1.2rem;
    line-height: 1.15;
  }
  .benefit-grid p {
    font-size: 0.8rem;
  }
  .free-block {
    grid-template-columns: 1fr;
    padding-block: 45px;
    gap: 35px;
  }
  .free-mark {
    font-size: 4rem;
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 25px;
    border-bottom: 1px solid #ffffff30;
    padding-bottom: 25px;
  }
  .free-mark > span {
    font-size: 0.55rem;
    line-height: 1.6;
    margin: 0;
    max-width: 100px;
  }
  .free-block h2 {
    font-size: 3.5rem;
  }
  .faq-home {
    padding-block: 50px;
  }
  .faq-home details {
    margin-left: 0;
  }
  summary {
    font-size: 1rem;
    padding-block: 22px;
  }
  details > p {
    padding-right: 10px;
    font-size: 0.9rem;
  }
  .footer-wordmark {
    font-size: clamp(2rem, 8.1vw, 3rem);
    gap: 12px;
    padding-bottom: 25px;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
    padding-top: 30px;
  }
  .footer-grid > div:first-child {
    grid-column: 1/-1;
  }
  .footer-grid h3 {
    font-size: 0.7rem;
  }
  .footer-grid > div:not(:first-child) > a {
    font-size: 0.8rem;
  }
  .footer-bottom {
    flex-wrap: wrap;
    gap: 10px 20px;
    font-size: 0.56rem;
  }
  .footer-bottom > span:nth-child(2) {
    order: 3;
    width: 100%;
  }
  .page-intro {
    padding-block: 40px 30px;
  }
  .page-intro h1 {
    font-size: 3rem;
    overflow-wrap: break-word;
  }
  .intro-copy {
    font-size: 1rem;
  }
  .product-grid {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .product-image img {
    aspect-ratio: 1.35;
  }
  .card-copy h3 {
    font-size: 1.9rem;
  }
  .card-copy {
    padding-top: 18px;
  }
  .card-topic {
    font-size: 0.65rem;
  }
  .card-action {
    margin-top: 16px;
    padding-top: 13px;
  }
  .catalog-note {
    font-size: 0.6rem;
    gap: 14px;
    line-height: 1.5;
  }
  .editorial {
    grid-template-columns: 1fr;
    gap: 35px;
    padding-block: 35px 60px;
  }
  .editorial h2 {
    font-size: 1.75rem;
  }
  .contact-card {
    padding: 24px;
  }
  .curriculum summary {
    font-size: 1.15rem;
    gap: 12px;
  }
  .curriculum-price {
    font-size: 0.7rem;
  }
  .product-layout {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .product-cover {
    position: static;
  }
  .product-cover img {
    aspect-ratio: 1.15;
  }
  .product-detail {
    padding-top: 25px;
  }
  .product-info h1 {
    font-size: 3.3rem;
  }
  .breadcrumbs {
    font-size: 0.65rem;
  }
  .product-info h2 {
    font-size: 1.6rem;
  }
  .module-list li {
    font-size: 0.9rem;
    gap: 16px;
  }
  .legal h2 {
    font-size: 1.5rem;
  }
  .loading-page {
    padding-block: 65px;
    min-height: 470px;
  }
  .loading-page h1 {
    font-size: 2.6rem;
  }
  .eyebrow {
    font-size: 0.68rem;
  }
  .button {
    gap: 30px;
  }
  .fine {
    font-size: 0.75rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
}

.footer-social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}
.footer-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid currentColor;
  border-radius: 50%;
  color: inherit;
  transition:
    background 0.2s,
    color 0.2s;
}
.footer-social-links a:hover {
  background: var(--lime);
  color: var(--dark);
}
.footer-social-links svg {
  display: block;
  flex-shrink: 0;
}
.legal p,
.legal li,
.contact-card dd {
  overflow-wrap: anywhere;
}
.legal li {
  margin-bottom: 0.6rem;
  color: var(--muted);
}
.legal a {
  text-decoration: underline;
}