:root {
  --hero-height: 100vh;
  --section-padding: 50px;
  --section-padding-mobile: 25px;
}

/* HERO */
.hero {
  width: 100%;
  height: var(--hero-height);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero__background {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero__background-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(0.3);
}

.hero__content {
  position: relative;
  z-index: 2;
  text-align: center;
  display: flex;
  align-items: center;
  gap: 50px;
}

.hero__name {
  display: flex;
  flex-direction: column;
}

.hero__title {
  font: 400 clamp(70px, 11.5vw, 160px) / 1 'Art Nuvo';
  text-transform: uppercase;
  letter-spacing: -0.05em;
  color: var(--cream);
}

.hero__subtitle {
  font: 400 clamp(70px, 5vw, 140px) / 1 'Jimmy Script';
  color: var(--cream);
  transform: rotate(-8deg);
}

.hero__logo {
  width: 270px;
}

/* SECTION COMMONS */
.section {
  padding: var(--section-padding) 0;
  position: relative;
}

.section__container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

.section__header {
  display: flex;
  flex-direction: column;
  gap: 15px;
  text-align: center;
  margin-bottom: 50px;
}

.section__title {
  font: 400 clamp(40px, 6vw, 64px) / 1 'Lekton';
  color: var(--brown);
}

.section__subtitle {
  font: 400 clamp(18px, 2vw, 24px) / 1.2 'Arial Nova';
  color: var(--gray700);
  max-width: 700px;
  margin: 0 auto;
}

/* FEATURES SECTION */
.features {
  background: var(--light-cream);
}

.features__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.feature {
  text-align: center;
  padding: 40px 20px;
  border-radius: 16px;
  background: var(--white);
  transition: transform 0.3s ease;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.feature:hover {
  transform: translateY(-8px);
}

.feature__icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  background: var(--azure);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.feature__icon svg {
  width: 40px;
  height: 40px;
  color: var(--white);
}

.feature__title {
  font: 500 24px / 1.3 'Arial Nova';
  color: var(--brown);
  margin-bottom: 12px;
}

.feature__description {
  font: 400 16px / 1.6 'Arial Nova';
  color: var(--gray700);
}

/* DEMO SECTION COMMONS */
.demo {
  background: var(--light-cream);
}

.demo__wrapper {
  background: var(--white);
  border-radius: 16px;
  padding: 30px 60px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.demo__header {
  text-align: center;
  margin-bottom: 30px;
}

.demo__title {
  font: 400 clamp(32px, 4vw, 48px) / 1.2 'Lekton';
  color: var(--brown);
  margin-bottom: 12px;
}

.demo__description {
  font: 400 18px / 1.5 'Arial Nova';
  color: var(--gray700);
}

.demo__preview {
  margin-bottom: 40px;
}

.demo__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: var(--white);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  transition: all 0.3s ease;
  z-index: 10;
}

.demo__arrow svg {
  width: 20px;
  height: 20px;
  color: var(--brown);
}

.demo__arrow:hover {
  background: #f5f5f5;
  transform: translateY(-50%) scale(1.05);
}

.demo__arrow--prev {
  left: 16px;
}

.demo__arrow--next {
  right: 16px;
}

.demo__pagination {
  width: max-content;
  position: absolute;
  bottom: 15px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 99;
  display: flex;
  gap: 8px;
  padding: 8px 16px;
  background: var(--white);
  border-radius: 40px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.merrygo-bullet {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gray200);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.merrygo-bullet-active {
  background: var(--brown);
}

.demo__code {
  margin-top: 40px;
  position: relative;
}

.demo__tabs {
  display: flex;
  margin-bottom: 20px;
  border-bottom: 2px solid var(--gray200);
}

.demo__tab {
  padding: 12px 24px;
  font: 500 16px / 1 'Arial Nova';
  color: var(--gray700);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  white-space: nowrap;
}

.demo__tab:hover {
  color: var(--brown);
}

.demo__tab--active {
  color: var(--brown);
  border-bottom-color: var(--brown);
}

.demo__code-content {
  display: none;
  background: #2d2d2d;
  padding: 24px 24px 0 24px;
  overflow: auto;
  max-height: 600px;
  position: relative;
}

.demo__code-content::-webkit-scrollbar {
  background: #535353;
  width: 8px;
}

.demo__code-content::-webkit-scrollbar-thumb {
  background: #797979;
  width: 4px;
}

.demo__code-content--active {
  display: block;
}

.demo__code-content pre {
  margin: 0;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.6;
  color: #f8f8f2;
  display: flex;
  position: relative;
  top: -30px;
}

.demo__code-content pre code {
  height: 100%;
}

.demo__copy-btn {
  position: sticky;
  top: 0;
  right: 16px;
  left: 100%;
  z-index: 99;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: var(--white);
  font: 400 12px / 1 'Arial Nova';
  cursor: pointer;
  transition: all 0.3s ease;
}

.demo__copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.demo__link {
  width: max-content;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  font: 500 16px / 1 'Arial Nova';
  color: var(--white);
  background: var(--brown);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  margin-top: 20px;
  margin-left: auto;
}

.demo__link:hover {
  background-color: var(--medium-brown);
}

.demo__link svg {
  width: 18px;
  height: 18px;
}

/* DEMO BASIC */
.demo-basic {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.demo-basic__gallery {
  overflow: hidden;
}

.demo-basic__inner {
  display: flex;
  gap: 5px;
  transition: transform 0.4s ease;
}

.demo-basic__slide {
  flex-shrink: 0;
  width: 100%;
}

.demo-basic__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.3);
}

/* DEMO PRODUCTS */
.demo-products {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  padding: 25px 25px 64px 25px;
  user-select: none;
}

.demo-products::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1;
}

.demo-products__background {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  inset: 0;
  filter: grayscale(0.3);
}

.demo-products__gallery {
  width: calc(100% - 104px);
  margin-inline: auto;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

.demo-products__inner {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
}

.demo-products__slide {
  flex-shrink: 0;
  width: calc((100% - 60px) / 4);
}

.demo-product-card {
  background: var(--white);
  border-radius: 16px;
  overflow: hidden;
  transition: transform 0.3s ease;
}

.demo-product-card__image-wrapper {
  width: 100%;
  aspect-ratio: 1 / 1;
  overflow: hidden;
  background: var(--gray100);
}

.demo-product-card__image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.demo-product-card:hover .demo-product-card__image-wrapper img {
  transform: scale(1.05);
}

.demo-product-card__title {
  font: 600 16px / 1.3 'Arial Nova';
  color: var(--brown);
  padding: 12px 12px 6px;
}

.demo-product-card__price {
  font: 400 14px / 1 'Arial Nova';
  color: var(--brown);
  padding: 0 12px 12px;
}

/* Demo Thumbnails */
.demo-thumbnails {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.demo-thumbnails__main {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.demo-thumbnails__main-inner {
  display: flex;
  gap: 5px;
  transition: transform 0.4s ease;
}

.demo-thumbnails__main-slide {
  flex-shrink: 0;
  width: 100%;
}

.demo-thumbnails__main-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.3);
}

.demo-thumbnails__thumbs {
  display: flex;
  gap: 12px;
}

.demo-thumbnails__thumbs input[type="radio"] {
  display: none;
}

.demo-thumbnails__thumb {
  width: 100px;
  height: 60px;
  border: 3px solid transparent;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.demo-thumbnails__thumbs input:checked + .demo-thumbnails__thumb {
  border-color: var(--brown);
}

.demo-thumbnails__thumb:hover {
  border-color: var(--gray400);
}

.demo-thumbnails__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(0.3);
}

/* GET STARTED SECTION */
.get-started {
  background: var(--light-cream);
}

.get-started__content {
  width: 100%;
}

.get-started__block {
  background: var(--white);
  border-radius: 16px;
  padding: 40px;
  margin-bottom: 40px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.get-started__block-title {
  font: 500 32px / 1.3 'Lekton';
  color: var(--brown);
  margin-bottom: 24px;
  text-align: center;
}

.get-started__tabs {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--gray200);
  padding-bottom: 8px;
}

.get-started__tab {
  padding: 12px 24px;
  font: 500 16px / 1 'Arial Nova';
  color: var(--gray700);
  background: transparent;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 6px;
}

.get-started__tab:hover {
  color: var(--brown);
  background: var(--light-cream);
}

.get-started__tab--active {
  color: var(--white);
  background: var(--brown);
}

.get-started__tab--active:hover {
  color: var(--white);
  background: var(--brown);
}

.get-started__install-content {
  display: none;
  position: relative;
  background: #2d2d2d;
  border-radius: 12px;
  padding: 24px;
  overflow-x: auto;
}

.get-started__install-content--active {
  display: block;
}

.get-started__install-content pre {
  min-width: max-content;
  margin: 0;
  font-family: 'Courier New', monospace;
  font-size: 16px;
  line-height: 1.6;
  color: #f8f8f2;
}

.get-started__copy-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  color: var(--white);
  font: 400 12px / 1 'Arial Nova';
  cursor: pointer;
  transition: all 0.3s ease;
}

.get-started__copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.get-started__links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.get-started__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 16px 24px;
  font: 500 16px / 1 'Arial Nova';
  color: var(--brown);
  background: var(--light-cream);
  border: 2px solid var(--brown);
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.3s ease;
  text-align: center;
}

.get-started__link:hover {
  background: var(--brown);
  color: var(--white);
  transform: translateY(-2px);
}

.get-started__link svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.get-started__link--primary {
  background: var(--brown);
  color: var(--white);
}

.get-started__link--primary:hover {
  background: #5a4a42;
}

/* FOOTER */
.footer {
  background: var(--brown);
  color: var(--white);
  padding-block: 40px 0;
}

.footer__content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 40px);
}

.footer__title-container {
  width: max-content;
  margin-inline: auto;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.footer__title {
  font: 400 48px / 1 'Art Nuvo';
  text-transform: uppercase;
  letter-spacing: -0.05em;
}

.footer__logo {
  width: 60px;
}

.footer__tagline {
  width: max-content;
  margin-inline: auto;
  font: 400 18px / 1.5 'Lekton';
  opacity: 0.8;
  margin-bottom: 60px;
}

.footer__links {
  display: flex;
  gap: 30px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 25px;
}

.footer__link {
  color: var(--white);
  text-decoration: none;
  font: 400 16px / 1 'Arial Nova';
  transition: opacity 0.3s ease;
}

.footer__link:hover {
  opacity: 0.7;
}

.footer__credits {
  width: 100%;
  text-align: center;
  padding-block: 25px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font: 400 14px / 1.5 'Arial Nova';
  opacity: 0.7;
}

.footer__assign {
  background-color: #2a1c18;
  display: flex;
  justify-content: center;
  align-items: center;
  padding-block: 10px;
}

.footer__assign svg {
  fill: var(--white);
  width: 70px;
  height: 70px;
}

/* RESPONSIVE */
@media (max-width: 1024px) {
  .demo__arrow {
    width: 30px;
    height: 30px;
  }

  .demo__arrow svg {
    width: 16px;
    height: 16px;
  }

  .demo__pagination {
    padding: 6px 12px;
  }

  .merrygo-bullet {
    width: 6px;
    height: 6px;
  }

  .demo-basic__gallery {
    min-height: 500px;
    display: flex;
  }

  .demo-products {
    height: 500px;
    display: flex;
  }

  .demo-products__gallery {
    width: calc(100% - 76px);
    align-content: center;
    display: flex;
  }

  .demo-products__inner {
    width: 100%;
    height: 100%;
    gap: 15px;
  }

  .demo-products__slide {
    height: 100%;
    width: calc((100% - 30px) / 3);
  }

  .demo-product-card {
    height: 100%;
  }

  .demo-product-card__image-wrapper {
    aspect-ratio: unset;
    height: calc(100% - 65px);
  }

  .demo-thumbnails {
    height: 500px;
    display: flex;
  }

  .demo-thumbnails__main {
    height: calc(100% - 86px);
  }

  .demo-thumbnails__main-inner {
    height: 100%;
  }

  .demo-thumbnails__thumbs {
    height: 70px;
  }

  .demo-thumbnails__thumb {
    width: 70px;
    height: 70px;
  }

  .get-started__install-content {
    flex-direction: column-reverse;
    gap: 15px;
  }

  .get-started__install-content--active {
    display: flex;
  }

  .get-started__copy-btn {
    position: sticky;
    margin-left: auto;
    left: 100%;
    right: 0;
    top: 0;
  }
}

@media (max-width: 768px) {
  :root {
    --section-padding: var(--section-padding-mobile);
  }

  .section__header {
    margin-bottom: 25px;
  }

  .hero__logo {
    width: 200px;
  }

  .features__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .demo__wrapper {
    padding: 30px 20px;
  }

  .demo__tabs {
    -webkit-overflow-scrolling: touch;
  }

  .demo-products__slide {
    width: calc((100% - 15px) / 2);
  }

  .get-started__block {
    padding: 24px 16px;
  }

  .get-started__tabs {
    flex-wrap: wrap;
  }

  .get-started__links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .hero__content {
    flex-direction: column-reverse;
    gap: 20px;
  }

  .features__grid {
    grid-template-columns: 1fr;
  }

  .demo-products__inner {
    gap: 5px;
  }

  .demo-products__slide {
    width: 100%;
  }

  .demo__tab {
    font-size: 13px;
  }

  .footer__links {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}