:root {
  --color-bg-primary: #1A2A3A;
  --color-text-white: #ffffff;
  --color-text-muted: #D8D8D8;
  --color-text-gold: #D99B52;
  --color-accent-gold: #D99B52;
  --color-accent-gold-rgb: 197, 168, 128;
  --color-accent-gold-hover: #e0c5a0;
  --color-border-gold: rgba(197, 168, 128, 0.3);
  --color-border-gold-hover: rgba(197, 168, 128, 0.8);

  --font-serif: 'EB Garamond', serif;
  --font-sans: 'Montserrat', sans-serif;

  --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  height: 100%;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-primary);
  color: var(--color-text-white);
  line-height: 1.6;
  min-height: 100%;
  overflow-x: hidden;
}

.cruise-experience {
  width: 100%;
  max-width: 100%;
  min-height: 100vh;
  background-color: var(--color-bg-primary);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
}

.cruise-experience__container {
  height: calc(100vh - 8.33333vw);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
}

.cruise-experience__header {
  text-align: center;
  margin: 2.60417vw 0 1.25vw;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.cruise-experience__subtitle-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 0.83333vw;
}

.cruise-experience__subtitle-line {
  width: 3.33333vw;
  height: 1px;
  background-color: var(--color-accent-gold);
  margin-bottom: 0.5rem;
}

.cruise-experience__subtitle-line.line-bottom {
  margin-top: 0.5rem;
  margin-bottom: 0;
}

.cruise-experience__subtitle {
  font-family: var(--font-serif);
  font-size: 1.66667vw;
  font-weight: 400;
  color: var(--color-text-gold);
  letter-spacing: 9.6px;
  text-transform: uppercase;
}

.cruise-experience__title {
  font-family: var(--font-serif);
  font-size: 2.5vw;
  font-weight: 500;
  color: var(--color-text-white);
  text-transform: uppercase;
}

.cruise-experience__grid {
  max-width: 81.25vw;
  margin: 0 auto;
  padding: 2.60417vw 0.78125vw;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 3.125vw;
  width: 100%;
}

.cruise-experience__card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.cruise-experience__image-wrapper {
  width: 13.02083vw;
  height: 13.02083vw;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 1.04167vw;
  transition: var(--transition-smooth);
  position: relative;
}

.cruise-experience__image-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: 50%;
  border: 0.125rem solid var(--color-accent-gold);
  opacity: 0;
  transform: scale(1.05);
  transition: var(--transition-smooth);
  pointer-events: none;
}

.cruise-experience__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.cruise-experience__card-name {
  font-family: var(--font-serif);
  font-size: 1.25vw;
  font-weight: 700;
  color: var(--color-text-white);
  margin-bottom: 0.1rem;
  transition: var(--transition-smooth);
}

.cruise-experience__card-cabins {
  font-size: 0.83333vw;
  font-weight: 600;
  color: var(--color-text-gold);
  text-transform: uppercase;
}

.cruise-experience__card:hover .cruise-experience__image-wrapper {
  border-color: var(--color-accent-gold);
  box-shadow: 0 0 1.25vw rgba(var(--color-accent-gold-rgb), 0.35);
  transform: translateY(-0.25rem);
}

.cruise-experience__card:hover .cruise-experience__image-wrapper::after {
  opacity: 1;
  transform: scale(1);
}

.cruise-experience__card:hover .cruise-experience__image {
  transform: scale(1.08);
}

.cruise-experience__card:hover .cruise-experience__card-name {
  color: var(--color-accent-gold);
  text-shadow: 0 0 0.5rem rgba(var(--color-accent-gold-rgb), 0.2);
}

.cruise-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  height: 8.33333vw;
  width: 100%;
  display: flex;
  align-items: center;
}

.cruise-footer__container {
  max-width: 81.25vw;
  margin: 0 auto;
  padding: 0 0.78125vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3.33333vw;
  width: 100%;
}

.cruise-footer__col {
  flex: 1;
}

.cruise-footer__col--left {
  max-width: 29.16667vw;
}

.cruise-footer__col--right {
  display: flex;
  justify-content: flex-end;
  max-width: 26.66667vw;
}

.cruise-footer__brand {
  font-family: var(--font-serif);
  font-size: 1.04167vw;
  font-weight: 600;
  color: var(--color-text-gold);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.cruise-footer__contact {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.cruise-footer__contact-item {
  font-size: 0.72917vw;
  color: var(--color-text-muted);
  font-weight: 500;
}

.cruise-footer__investment-box {
  border: 1px solid rgba(217, 155, 82, 0.20);
  background: rgba(0, 0, 0, 0.10);
  backdrop-filter: blur(6px);
  padding: 0.83333vw 1.66667vw;
  border-radius: 0.5rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: right;
  text-align: right;
  transition: var(--transition-smooth);
}

.cruise-footer__investment-title {
  font-family: var(--font-serif);
  font-size: 1.04167vw;
  font-weight: 600;
  color: var(--color-text-gold);
  text-transform: uppercase;
  margin-bottom: 0.25rem;
}

.cruise-footer__investment-text {
  font-size: 0.72917vw;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.cruise-footer__investment-note {
  font-size: 0.72917vw;
  font-weight: 500;
  color: var(--color-text-muted);
}

.cruise-footer__link {
  color: var(--color-text-gold);
  text-decoration: none;
  font-weight: 500;
  position: relative;
  transition: var(--transition-smooth);
}

.cruise-footer__link::after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 0.0625rem;
  bottom: -0.0625rem;
  left: 0;
  background-color: var(--color-accent-gold-hover);
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}

.cruise-footer__link:hover {
  color: var(--color-accent-gold-hover);
}

.cruise-footer__link:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}

.cruise-footer__investment-box:hover {
  border-color: var(--color-border-gold-hover);
  box-shadow: 0 0.5rem 1.66667vw rgba(var(--color-accent-gold-rgb), 0.12);
  transform: translateY(-0.1875rem);
}

@media (max-width: 640px) {
  .cruise-experience__header {
    margin: 3.125rem 0 1rem;
  }

  .cruise-experience__subtitle-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 1rem;
  }

  .cruise-experience__subtitle-line {
    width: 4rem;
    height: 1px;
    background-color: var(--color-accent-gold);
    margin-bottom: 0.5rem;
  }

  .cruise-experience__subtitle-line.line-bottom {
    margin-top: 0.5rem;
    margin-bottom: 0;
  }

  .cruise-experience__subtitle {
    font-size: 1.2rem;
    letter-spacing: 3px;
  }

  .cruise-experience__title {
    font-size: 1.75rem;
  }

  .cruise-experience__grid {
    max-width: 100%;
    padding: 3.125rem 0.9375rem;
    column-gap: 1.5rem;
    row-gap: 2rem;
  }


  .cruise-experience__card{
    flex: 0 0 calc(50% - 1.5rem)
  }

  .cruise-experience__image-wrapper {
    width: 100%;
    height: 100%;
    aspect-ratio: 1;
  }

  .cruise-experience__card-name {
    font-size: 1.375rem;
  }

  .cruise-experience__card-cabins {
    font-size: 0.875rem;
  }

  .cruise-experience__container {
    height: auto;
  }

  .cruise-footer {
    height: auto;
    padding: 1rem 0;
    margin-top: 2rem;
  }

  .cruise-footer__container {
    max-width: 100%;
    padding: 0 0.9375rem;
    display: block;
  }

  .cruise-footer__col {
    flex: 1;
  }

  .cruise-footer__col--left {
    max-width: 100%;
    margin-bottom: 1.5rem;
  }

  .cruise-footer__col--right {
    justify-content: flex-start;
    max-width: 100%;
  }

  .cruise-footer__brand {
    font-size: 1.25rem;
  }

  .cruise-footer__contact {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
  }

  .cruise-footer__contact-item {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    font-weight: 500;
  }

  .cruise-footer__investment-box {
    align-items: start;
    text-align: left;
    padding: 1rem;
  }

  .cruise-footer__investment-title {
    font-size: 1.25rem;
  }

  .cruise-footer__investment-text {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
  }

  .cruise-footer__investment-note {
    font-size: 0.875rem;
  }
}

@media (max-width: 480px) {
  .cruise-experience__header {
    margin: 2rem 0 1rem;
  }

  .cruise-experience__subtitle-line {
    width: 3rem;
    margin-bottom: 0.25rem;
  }

  .cruise-experience__subtitle-line.line-bottom {
    margin-top: 0.25rem;
    margin-bottom: 0;
  }

  .cruise-experience__subtitle {
    font-size: 1rem;
    letter-spacing: 2px;
  }

  .cruise-experience__title {
    font-size: 1.5rem;
    line-height: 1.35;
  }

  .cruise-experience__grid {
    padding: 2rem 0.9375rem;
    column-gap: 1.25rem;
    row-gap: 1.5rem;
  }


  .cruise-experience__card{
    flex: 0 0 calc(50% - 1.25rem)
  }

  .cruise-experience__card-name {
    font-size: 1.125rem;
  }

  .cruise-footer {
    padding: 1rem 0;
    margin-top: 1rem;
  }

  .cruise-footer__col--left {
    max-width: 100%;
    margin-bottom: 1rem;
  }

  .cruise-footer__brand {
    font-size: 1.125rem;
  }

  .cruise-footer__investment-title {
    font-size: 1.125rem;
  }

}