.bg-black {
  background-color: var(--color-black);
}
.bg-gray-800 {
  background-color: var(--color-gray-800);
}
.bg-purple-700 {
  background-color: var(--color-purple-700);
}
.bg-white-800 {
  background-color: var(--color-white-800);
}
.text-white-800 {
  color: var(--color-white-800);
}
.text-white {
  color: var(--color-white);
}
.text-gray-400 {
  color: var(--color-gray-400);
}

html, body {
  background: var(--color-bg);
  color: var(--color-text);
  overflow-x: hidden;
}

body {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  margin: 0;
  min-height: 100vh;
}

main {
  flex-grow: 1;
}

.container {
  margin: 0 auto;
  padding: 0;
}

header.container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 25px;
}

header nav {
  min-width: 0;
}

@media (min-width: 768px) {
  header nav {
    min-width: 440px;
  }
}

#menu-toggle {
  display: none;
}
.hamburger {
  position: relative;
  width: 30px;
  height: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
  z-index: 1001;
}
.hamburger span {
  height: 3px;
  background: #fff;
  border-radius: 2px;
  transition: 0.3s ease;
}
.menu-full {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transform: translateY(-100%);
  transition: transform 0.4s ease;
  z-index: 1000;
}
.menu-full .links {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
}
.menu-full .links ul {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}
.menu-full .links li a {
  font-family: var(--font-oxygen);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-white-800);
}

/* Active page state — mobile menu */
body.pages.about .menu-full a[href*="about"],
body.pages.work .menu-full a[href*="work"],
body.pages.hire .menu-full a[href*="hire"],
body.pages.contact .menu-full a[href*="contact"] {
  color: var(--color-purple);
}

/* Active page state — desktop menu bar */
body.pages.about ul.menu-bar a[href*="about"],
body.pages.work ul.menu-bar a[href*="work"],
body.pages.hire ul.menu-bar a[href*="hire"],
body.pages.contact ul.menu-bar a[href*="contact"] {
  color: var(--color-purple);
}
.menu-full .contact-links {
  width: 100%;
  background: var(--color-gray-800);
  padding: 30px 0;
}
.menu-full .contact-links ul {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 2rem;
  justify-content: center;
  align-items: center;
}
.menu-full .contact-links a {
  font-size: 24px;
  color: var(--color-white);
}

#menu-toggle:checked ~ .menu-full {
  transform: translateY(0);
}

/* Animate hamburger into X */
#menu-toggle:checked + .hamburger span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

#menu-toggle:checked + .hamburger span:nth-child(2) {
  opacity: 0;
}

#menu-toggle:checked + .hamburger span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

ul.menu-bar {
  display: none;
}

@media (min-width: 768px) {
  .hamburger {
    display: none;
  }
  ul.menu-bar {
    display: flex;
  }
}

header ul {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  justify-content: space-between;
  gap: var(--gap-11xl);
}

header li a {
  text-decoration: none;
  color: var(--color-white-800);
  font-family: var(--font-oxygen);
  font-size: 1.38rem;
}

.h-separator {
  background-color: var(--color-gray-dark);
  height: 1px;
}
.v-separator {
  background-color: var(--color-gray-dark);
  width: 1px;
  min-height: 100px;
}
.button {
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-base);
  font-weight: 600;
  color: var(--color-white-800);
  border-radius: 4px;
  text-decoration: none;
  padding: 18px 44px;
  border: 1px solid transparent;
  transition: all 0.3s ease-in-out;
  display: inline-block;
}
.button.primary {
  background-color: var(--color-purple-700);
  color: var(--color-white);
}
.button.primary:hover {
  background-color: var(--color-purple-800);
  border: 1px solid var(--color-white-800);
}
.button.secondary {
  background-color: var(--color-gray-800);
  border: 1px solid var(--color-white-800);
}
.button.secondary:hover {
  border: 1px solid var(--color-purple);
}
input {
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-gray-300);
  border-radius: 4px;
  border: 1px solid var(--color-gray-400);
  padding: 18px;
  background-color: var(--color-gray-dark);
}

.main-footer {
  display: flex;
  flex-direction: column;
  padding-bottom: 28px;
}
.main-footer .call-to-actions {
  display: flex;
  justify-content: flex-start;
}
.main-footer .newsletter .content,
.main-footer .create-impact .content {
  padding: 48px 0;
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-base);
  font-weight: 400;
  color: var(--color-gray-400);
}
.main-footer .newsletter {
  border-right: 1px solid var(--color-gray-dark);
  flex-basis: 55%;
  padding-right: 60px;
}
.main-footer .newsletter form { display: flex; }
.main-footer .newsletter input {
  margin-right: 20px;
  padding: 13px;
  flex-basis: 75%;
}
.main-footer .newsletter .button {
  text-align: center;
  cursor: pointer;
  flex-basis: 25%;
  margin-right: 0;
}
.main-footer .create-impact {
  flex-basis: 45%;
  padding-left: 60px;
}
.main-footer .create-impact .button {
  padding: 13px;
}
.main-footer .call-to-actions h2 {
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-9xl-4);
  font-weight: 200;
  color: var(--color-white);
  margin-top: 0;
  margin-bottom: 20px;
}
.main-footer .call-to-actions p {
  margin-bottom: 20px;
}
.main-footer nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-top: 28px;
  flex-wrap: wrap;
}
.main-footer .contact-links li {
  margin-bottom: 0;
}
.main-footer nav a {
  color: var(--color-gray-400);
  text-decoration: none;
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-base);
  font-weight: 200;
}
.main-footer nav a h3 {
  color: var(--color-white-800);
  text-transform: uppercase;
  margin-bottom: 35px;
  font-family: var(--font-oxygen);
  font-size: var(--font-size-2xl-3);
  font-weight: 700;
}
.main-footer nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.main-footer nav li {
  margin: 0 0 20px 0;
  padding: 0;
}
.main-footer .contact-links ul a {
  display: block;
  width: 24px;
}
.main-footer .about-links,
.main-footer .work-links,
.main-footer .hire-me-links,
.main-footer .contact-links {
  flex-basis: 160px;
}
.main-footer .contact-links ul {
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  gap: 32px 42px;
  justify-content: space-between;
  align-items: center;
}
.main-footer .about-links div {
  display: flex;
  flex-direction: row;
  gap: 26px 50px;
  width: 346px;
}
.main-footer .contact-links a {
  font-size: 24px;
}

.sub-footer {
  margin-top: 30px;
  margin-bottom: 30px;
  font-family: var(--font-nunito-sans);
  font-size: var(--font-size-xs);
  font-weight: 200;

  display: grid;
  grid-template-columns: 200px 1fr 200px;
  grid-template-rows: 1fr;
  gap: 0px 0px;
  align-items: center;
}
.sub-footer .logo {
  text-align: center;
}
.sub-footer .copyright p {
  line-height: 0.50rem;
}
.sub-footer .made {
  text-align: right;
}
.sub-footer .made a {
  color: var(--color-white);
  text-align: right;
  text-decoration: none;
  text-transform: lowercase;
  padding: 0.50rem;
}
.sub-footer .made a:hover {
  background-color: var(--color-purple);
  border-radius: 4px;
}

@media (max-width: 833px) {
  .container {
    width: 90%;
  }
  .sub-footer {
    display: flex;
    flex-direction: column;
    text-align: center;
    gap: 10px 0;
  }
  .sub-footer .logo { order: 1; }
  .sub-footer .copyright { order: 2; }
  .sub-footer .made { order: 3; }
}

@media (max-width: 639px) {
  .main-footer .newsletter .content,
  .main-footer .create-impact .content {
    padding: 48px 28px;
    text-align: center;
  }
  .main-footer .newsletter form { flex-direction: column; }
  .main-footer .newsletter input { margin: 0 0 20px 0; flex-basis: auto; width: 100%; }
  .main-footer .newsletter .button { flex-basis: auto; width: 100%; }
  .main-footer nav.container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px 20px;
    padding: 28px 20px;
  }
  .main-footer .about-links,
  .main-footer .work-links,
  .main-footer .hire-me-links,
  .main-footer .contact-links {
    flex-basis: auto;
  }
  .main-footer .about-links div {
    width: auto;
  }
  .main-footer .contact-links ul {
    justify-content: flex-start;
  }
}

@media (max-width: 375px) {
  .main-footer nav.container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .main-footer .contact-links ul {
    justify-content: center;
  }
}

@media (min-width: 834px) {
  .container {
    width: 776px;
  }
}
@media (max-width: 1023px) {
  .main-footer .call-to-actions {
    flex-direction: column;
    align-items: stretch;
  }
  .main-footer .call-to-actions.container {
    width: 100%;
  }
  .main-footer .newsletter .content,
  .main-footer .create-impact .content {
    padding-left: 28px;
    padding-right: 28px;
  }
  .main-footer .newsletter {
    flex-basis: auto;
    padding: 0;
    border: 0;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .main-footer .create-impact::before {
    display: block;
    content: "";
    padding: 0;
    border-bottom: 1px solid var(--color-gray-dark);
  }
  .main-footer .create-impact {
    flex-basis: auto;
    text-align: center;
    padding: 0;
  }
  .main-footer .about-links div {
    flex-direction: column;
    gap: 0;
    width: inherit;
  }
}

@media (min-width: 1024px) {
  .container {
    width: 971px;
  }
}
@media (min-width: 1280px) {
  .container {
    width: 1174px;
  }
}
@media (min-width: 1440px) {
  .container {
    width: 1280px;
  }
}