/* ==========================================================================
   noi.css — Nòi page styles
   ========================================================================== */

/* ---------- Page structure ---------- */
.ai-page-wrapper {
  overflow: hidden;
}

/* ---------- Navigation ---------- */
.ai-navigation {
  background-color: var(--black);
  padding-top: 1.5rem;
  padding-bottom: 1.5rem;
}

.ai-nav_content {
  justify-content: center;
  align-items: center;
  display: flex;
}

.ai-logo {
  display: block;
}

/* ---------- Hero ---------- */
.ai-section_hero {
  background-color: var(--black);
}

.ai-hero_content {
  grid-row-gap: 1.5rem;
  text-align: center;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  display: flex;
}

.ai-heading-size-large {
  font-family: Roboto, sans-serif;
  font-size: 80px;
  font-weight: 900;
  line-height: 1;
  color: var(--white);
}

.ai-heading-size-large.is-visit {
  font-size: 78px;
  line-height: 1.1;
  color: var(--black);
}

.ai-text-size-large {
  font-family: Roboto, sans-serif;
  color: var(--white);
  font-size: 20px;
}

.ai-button {
  background-color: #1bb7fa;
  color: var(--white);
  border: 1px solid #1bb7fa;
  border-radius: 16px;
  justify-content: center;
  align-items: center;
  padding: 17.6px 24px;
  font-family: Roboto, sans-serif;
  font-size: 20px;
  font-weight: 700;
  transition: filter 0.2s;
  display: flex;
  cursor: pointer;
  text-decoration: none;
}

.ai-button:hover {
  box-shadow: 0 2px 40px rgba(0, 0, 0, 0.2);
}

.ai-button.is-secondary {
  background-color: transparent;
  color: var(--white);
  border: 2px solid #1bb7fa;
}

.ai-button.is-secondary:hover {
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
}

.padding-hero {
  padding-top: 60px;
  padding-bottom: 60px;
}

/* ---------- Hero Image Section ---------- */
.ai-section_hero_image {
  z-index: 1;
  position: relative;
  top: -2px;
}

.ai-hero_triangle {
  width: 50%;
  height: auto;
  position: absolute;
  top: 0%;
  bottom: auto;
  left: 0%;
  right: auto;
}

.ai-hero_triangle.is-right {
  top: 0%;
  bottom: auto;
  left: auto;
  right: 0%;
}

.ai-hero_image_content {
  z-index: 1;
  flex-flow: column;
  justify-content: flex-end;
  align-items: center;
  position: relative;
}

.ai-hero-image {
  object-fit: contain;
  width: 100%;
  height: auto;
  padding-left: 2rem;
}

.is-hero-image {
  position: relative;
}

/* ---------- Immersive Features ---------- */
.ai-section_home_immersive {
  /* No special background needed */
}

.ai-home_immersive_content {
  grid-column-gap: 24px;
  grid-row-gap: 24px;
  grid-template-rows: auto;
  grid-template-columns: 1fr 1fr;
  grid-auto-columns: 1fr;
  display: grid;
}

.ai-home_immersive_itme {
  grid-row-gap: 1.5rem;
  border: 3px solid #06aec5;
  border-radius: 1rem;
  flex-flow: column;
  justify-content: flex-start;
  align-items: flex-start;
  padding: 2.5rem;
  display: flex;
}

.ai-icon-small {
  width: 30px;
  min-width: 30px;
  height: 30px;
  min-height: 30px;
}

.ai-heading-size-medium {
  font-size: max(2.5rem, min(4.5vw, 48px));
  font-weight: 900;
  line-height: 1.2;
}

.ai-heading-size-medium.text-color-white {
  color: var(--white);
}

.ai-heading-size-medium.is-left {
  text-align: right;
}

.ai-heading-size-medium.is-right {
  /* default text-align */
}

.ai-heading-size-medium.text-size-large-landscape {
  /* inherits base size */
}

.ai-text-size-medium {
  font-size: 16px;
  line-height: 1.6;
}

.ai-text-color-gray {
  color: var(--gray);
}

/* ---------- Visit / City Section ---------- */
.ai-section_home_visit {
  flex-flow: column;
  justify-content: flex-start;
  align-items: center;
  display: flex;
  box-sizing: border-box;
}

.ai-home_visit_content {
  text-align: center;
  justify-content: center;
  align-items: flex-start;
  display: flex;
}

.ai-home_visit_image {
  width: 100%;
  max-width: 75rem;
  height: auto;
  margin-top: 0;
  margin-left: auto;
  margin-right: auto;
}

.ai-text-color-pink {
  color: #f226ea;
}

.ai-cta_content {
  grid-row-gap: 2.5rem;
  background-color: var(--black);
  text-align: center;
  border-radius: 2rem;
  flex-flow: column;
  justify-content: center;
  align-items: center;
  max-width: 80rem;
  margin-left: 2rem;
  margin-right: 2rem;
  padding: 4rem 6rem;
  display: flex;
}

.ai-disable-bottom {
  padding-bottom: 0;
}

.text-color-white {
  color: var(--white);
}

/* ---------- Marquee ---------- */
.ai-section_marquee {
  overflow: hidden;
}

.ai-marquee_content {
  padding-top: 4rem;
}

.ai-marquee_mover {
  display: inline-flex;
  animation: marquee 30s linear infinite;
}

.ai-marquee_item {
  width: auto;
  display: inline-flex;
}

.ai-marquee_items {
  grid-column-gap: 2.5rem;
  width: auto;
  padding-right: 2.5rem;
  display: flex;
}

.ai-marquee_text {
  color: #06aec5;
  flex: none;
  font-size: 120px;
  font-weight: 900;
  line-height: 1.15;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-50%);
  }
}

/* ---------- Dictionary / Extensive Section ---------- */
.ai-section_home_extensive {
  overflow: hidden;
}

.ai-home_extendsive_content {
  grid-column-gap: 58px;
  justify-content: center;
  align-items: center;
  display: flex;
}

.ai-home_extendsive_image {
  object-fit: contain;
  height: auto;
}

.ai-home_extendsive_text {
  flex-flow: column;
  justify-content: center;
  align-items: flex-start;
  width: 25%;
  height: 511.736px;
  display: flex;
  position: relative;
}

.ai-home_extendsive_line {
  background-color: var(--black);
  width: 150px;
  height: 3px;
  margin-top: 3rem;
  position: absolute;
  bottom: 0;
}

.ai-home_extendsive_line.ai-is-left {
  right: 0;
  left: auto;
}

.ai-home_extendsive_line.is-right {
  left: 0;
  right: auto;
}

/* ---------- Join Section ---------- */
.ai-section_join {
  background-color: var(--black);
  position: relative;
}

/* Single combined SVG for the angled roof shape — no seam at the peak */
.ai-section_join::before {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  height: 0;
  padding-bottom: 16.1%;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 -10 1440 242' preserveAspectRatio='none'%3E%3Cpath d='M0 232L974 0L1440 109V-10H0Z' fill='white'/%3E%3C/svg%3E") no-repeat;
  background-size: 100% 100%;
  z-index: 1;
  pointer-events: none;
}

.join_content {
  z-index: 2;
  grid-column-gap: 80px;
  justify-content: space-between;
  display: flex;
  position: relative;
}

.ai-join_image {
  width: 50%;
  height: auto;
}

.ai-join_text {
  grid-row-gap: 1rem;
  flex-flow: column;
  justify-content: center;
  align-items: flex-start;
  display: flex;
}

.double-top {
  padding-top: 8vw;
}

.disable-double-landscape {
  /* Only overridden at mobile breakpoint */
}

/* ---------- Utility: hide classes ---------- */
.hide {
  display: none !important;
}

/* ---------- Responsive: Tablet (max-width: 991px) ---------- */
@media screen and (max-width: 991px) {
  .ai-button {
    width: 100%;
  }

  .ai-home_visit_content {
    width: auto;
  }

  .ai-home_extendsive_content {
    grid-column-gap: 40px;
  }

  .ai-home_extendsive_image {
    width: 40%;
  }

  .join_content {
    grid-column-gap: 60px;
    justify-content: space-between;
    align-items: flex-start;
  }

  .ai-join_image {
    object-fit: contain;
  }

  .ai-marquee_items {
    width: auto;
  }

  .ai-marquee_text {
    font-size: 100px;
  }

  .hide-tablet {
    display: none;
  }
}

/* ---------- Responsive: Mobile Landscape (max-width: 767px) ---------- */
@media screen and (max-width: 767px) {
  .ai-padding-global.ai-padding-section-medium.double-top.disable-double-landscape {
    padding-top: 2rem;
    padding-bottom: 8rem;
  }

  .ai-padding-global.padding-hero {
    padding-top: 40px;
    padding-bottom: 40px;
  }

  .ai-text-size-large {
    text-wrap: pretty;
    font-size: 18px;
  }

  .ai-button.is-secondary {
    font-weight: 700;
  }

  .ai-hero-image {
    width: 150%;
    max-width: none;
    position: relative;
    left: -25%;
  }

  .ai-home_immersive_content {
    grid-template-rows: auto auto;
    grid-template-columns: 1fr;
  }

  .ai-home_immersive_itme {
    padding: 20px;
  }

  .ai-heading-size-medium {
    font-size: 26px;
  }

  .ai-heading-size-medium.text-color-white.text-size-large-landscape {
    font-size: 48px;
  }

  .ai-heading-size-medium.is-left {
    text-align: left;
    font-size: 48px;
  }

  .ai-heading-size-medium.is-right {
    text-align: right;
    font-size: 48px;
  }

  .ai-heading-size-large {
    text-wrap: pretty;
    font-size: 32px;
  }

  .ai-heading-size-large.is-visit {
    font-size: 2rem;
  }

  .ai-section_home_visit {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .ai-cta_content {
    grid-row-gap: 1.5rem;
    border-radius: 1rem;
    width: auto;
    margin-left: 1rem;
    margin-right: 1rem;
    padding: 2.5rem 1rem;
  }

  .ai-home_extendsive_content {
    grid-row-gap: 40px;
    flex-flow: column;
  }

  .ai-home_extendsive_image {
    width: 50%;
  }

  .ai-home_extendsive_text {
    text-align: left;
    width: auto;
    height: auto;
    margin-left: auto;
    padding-bottom: 56px;
  }

  .ai-home_extendsive_line.ai-is-left {
    top: auto;
    bottom: 0%;
    left: 0%;
    right: auto;
  }

  .ai-home_extendsive_line.is-right {
    right: 0;
    left: auto;
  }

  .join_content {
    grid-row-gap: 64px;
    flex-flow: column;
  }

  .ai-join_image {
    width: 100%;
  }

  .ai-marquee_text {
    font-size: 50px;
  }

  .hide-mobile-landscape {
    display: none !important;
  }
}

/* ---------- Responsive: Mobile Portrait (max-width: 479px) ---------- */
@media screen and (max-width: 479px) {
  .ai-button,
  .ai-button.is-secondary {
    line-height: 1.1;
  }

  .ai-text-size-medium.ai-text-color-gray {
    text-wrap: pretty;
  }

  .ai-navigation {
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
  }

  .ai-logo {
    width: 67px;
  }

  .ai-hero_content {
    grid-row-gap: 1.5rem;
  }

  .ai-hero-image {
    width: 206%;
    left: -52%;
  }

  .ai-heading-size-medium.is-left {
    font-size: 48px;
    line-height: 1.1;
  }

  .ai-heading-size-medium.is-right {
    font-size: 48px;
    font-weight: 900;
    line-height: 1.1;
  }

  .hide-mobile-portrait {
    display: none !important;
  }
}