:root {
  --blue: #0d74b8;
  --navy: #0a2952;
  --ink: #42647c;
  --cream: #f5f9fd;
  --header: 82px;
}

* {
  box-sizing: border-box;
}

html {
  /* Let native wheel/touch scrolling stay continuous. Section navigation
     buttons still request smooth scrolling explicitly in main.js. */
  scroll-behavior: auto;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

body {
  margin: 0;
  background: #e7fbff;
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

img {
  display: block;
  max-width: 100%;
}

.panel {
  height: 100vh;
  min-height: 650px;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.section-title {
  position: relative;
  z-index: 3;
  margin: 0;
  text-align: center;
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(46px, 5vw, 72px);
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
}

.section-title:after {
  content: "";
  display: block;
  width: 0;
  height: 1px;
  margin: 17px auto 0;
  background: currentColor;
  opacity: 0.55;
  transition: width 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
}

.panel.is-active .section-title:after {
  width: 110px;
}

.outline-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  min-width: 196px;
  height: 52px;
  border: 1px solid #8094a9;
  background: #fff0;
  color: var(--navy);
  font-size: 11px;
  letter-spacing: 4px;
  text-transform: uppercase;
  transition:
    color 0.4s ease,
    background 0.4s ease,
    border-color 0.4s ease,
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.4s ease;
}

.outline-btn:hover {
  background: var(--navy);
  color: #fff;
  transform: translateY(-4px);
  box-shadow: 0 14px 30px #092f562b;
}

.outline-btn span {
  transition: transform 0.35s ease;
}

.outline-btn:hover span {
  transform: translateX(5px);
}

.reveal:not([data-aos]) {
  opacity: 0;
  transform: translateY(42px);
  filter: blur(5px);
  transition:
    opacity 0.9s ease,
    transform 1s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.9s ease;
}

.reveal:not([data-aos]).show {
  opacity: 1;
  transform: none;
  filter: none;
}

.header {
  height: var(--header);
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  display: flex;
  align-items: center;
  padding: 0 clamp(26px, 7.2vw, 118px);
  color: #fff;
  background: linear-gradient(180deg, rgba(4, 40, 78, 0.5), transparent);
  transition: 2s;
}

.header.scrolled {
  background: linear-gradient(90deg, #287fc4, #69aee0);
  box-shadow: 0 6px 22px #001f3f20;
}

.header {
  box-shadow: 0 10px 28px rgba(6, 43, 79, 0.12);
}

.logo img {
  width: 170px;
  filter: brightness(0) invert(1);
}

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(20px, 3vw, 46px);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-shadow: 0 1px 5px #00365b;
}

.nav a {
  position: relative;
  padding: 29px 0;
}

.nav a:after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: 20px;
  height: 2px;
  background: #f5c44b;
  transition: 0.3s;
}

.nav a:hover:after,
.nav a.active:after {
  right: 0;
}

.lang {
  display: flex;
  gap: 4px;
  margin-left: 24px;
}

.lang button {
  width: 29px;
  height: 29px;
  border: 0;
  color: #fff;
  background: transparent;
  font-size: 11px;
}

.lang .active {
  background: #289cdc;
}

.menu {
  display: none;
  margin-left: auto;
  padding: 8px;
  border: 0;
  background: none;
}

.menu span {
  display: block;
  width: 27px;
  height: 2px;
  margin: 5px;
  background: #fff;
}

.hero {
  --mx: 0px;
  --my: 0px;
  display: flex;
  align-items: center;
  background: url("../img/img-slider.jpg") top/cover no-repeat;
  color: #fff;
}

.project-search {
  position: absolute;
  z-index: 5;
  bottom: 28px;
  left: 50%;
  width: min(650px, 78vw);
  height: 50px;
  display: flex;
  align-items: center;
  padding: 0 5px 0 27px;
  transform: translate(-50%, 35px);
  opacity: 0;
  border-radius: 28px;
  background: #fff;
  box-shadow: 0 3px 10px #0004;
  transition:
    opacity 0.8s ease 0.8s,
    transform 1s cubic-bezier(0.16, 1, 0.3, 1) 0.8s,
    box-shadow 0.35s ease;
}

.hero.is-active .project-search {
  opacity: 1;
  transform: translate(-50%, 0);
}

.project-search:focus-within {
  box-shadow: 0 12px 34px #001d4860;
}

.project-search input {
  flex: 1;
  border: 0;
  outline: 0;
  color: #60798b;
}

.project-search button {
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: var(--blue);
  display: grid;
  place-items: center;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s;
}

.project-search button:hover {
  transform: rotate(8deg) scale(1.08);
  background: #087dc2;
}

.project-search img {
  width: 36px;
  height: 30px;
  display: block;
  opacity: 1 !important;
  transform: none !important;
}

.scroll-cue {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 91px;
  transform: translateX(-50%);
  color: #fff;
  font-size: 9px;
  letter-spacing: 4px;
  text-transform: uppercase;
  opacity: 0;
  transition: opacity 0.8s ease 1s;
}

.hero.is-active .scroll-cue {
  opacity: 1;
}

.scroll-cue:before {
  content: "";
  display: block;
  width: 18px;
  height: 30px;
  margin: 0 auto 10px;
  border: 1px solid #fff;
  border-radius: 14px;
}

.scroll-cue:after {
  content: "";
  position: absolute;
  top: 6px;
  left: 50%;
  width: 3px;
  height: 6px;
  border-radius: 3px;
  background: #fff;
  animation: mouseWheel 1.8s ease-in-out infinite;
}

.about {
  display: flex;
  align-items: center;
  padding: calc(var(--header) + 38px) clamp(28px, 5vw, 90px) 42px;
  background: url(../img/bg-next-right.png) top/cover no-repeat;
}

.about:before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 30% 0 16%;
}

.about-inner {
  width: min(1400px, 100%);
  height: min(70vh, 660px);
  margin: auto;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: center;
}

.about-photo {
  z-index: 2;
  width: 100%;
  height: 100%;
  border-radius: 19px;
  overflow: hidden;
  box-shadow: 0 18px 50px #00538b1f;
  clip-path: inset(0 100% 0 0 round 19px);
  transition:
    clip-path 1.2s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.5s ease;
}

.about-photo.show {
  clip-path: inset(0 round 19px);
}

.about-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.12);
  transition: transform 1.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.about.is-active .about-photo img {
  transform: scale(1);
}

.about-copy {
  min-height: min(45vh, 420px);
  margin: 0;
  padding: clamp(38px, 5vw, 76px);
  background: transparent;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.about-copy > * {
  transition:
    opacity 0.65s ease,
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1);
}

.kicker {
  margin: 0 0 20px;
  color: var(--blue);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
}

.about-copy > p:not(.kicker) {
  max-width: 540px;
  margin: 0 0 42px;
  color: #607486;
  font-size: clamp(12px, 0.9vw, 14px);
  line-height: 1.72;
  text-align: justify;
}

.blue-btn {
  align-self: flex-start;
  padding: 12px 19px;
  border-radius: 22px;
  background: var(--blue);
  color: #fff;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.35s,
    background 0.35s;
}

.blue-btn:hover {
  transform: translateY(-4px);
  background: #087fc1;
  box-shadow: 0 12px 24px #0286c742;
}

.vision {
  padding: var(--header) 0 0;
  background: #07549e;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.vision-grid {
  display: flex;
  flex: 1;
  gap: 0;
  max-width: none;
  width: 100%;
  margin: 0;
  min-height: 0;
  overflow: hidden;
  border-radius: 0;
  box-shadow: none;
}

.vision .vision-card {
  position: relative;
  flex: 0.78 1 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  border: 0;
  outline: 0;
  cursor: pointer;
  transition:
    opacity 0.75s ease,
    transform 1s cubic-bezier(0.16, 1, 0.3, 1),
    flex-grow 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.65s ease;
}

.vision .vision-card + .vision-card {
  margin-left: -1px;
}

.vision .vision-card img {
  backface-visibility: hidden;
  transform: scale(1.08);
  transition:
    transform 1.35s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.85s ease;
}

.vision .vision-card img.aos-animate,
.vision .vision-card.is-expanded img {
  transform: scale(1);
}

.vision-card.is-expanded {
  flex-grow: 1.6;
}

.vision-card:not(.is-expanded) {
  filter: saturate(0.82);
}

.vision-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transform: scale(1.06);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.vision-card.is-expanded img {
  transform: scale(1);
}

.vision-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.92) 0%,
      rgba(229, 243, 252, 0.66) 35%,
      rgba(0, 111, 185, 0.78) 72%,
      #07519e 100%
    ),
    linear-gradient(90deg, rgba(216, 239, 252, 0.32), transparent 72%);
  transition: background 0.65s ease;
}

.vision-card.is-expanded .vision-shade {
  background:
    linear-gradient(
      180deg,
      rgba(255, 255, 255, 0.94) 0%,
      rgba(226, 242, 252, 0.62) 37%,
      rgba(0, 111, 185, 0.76) 72%,
      #07519e 100%
    ),
    linear-gradient(90deg, rgba(219, 241, 253, 0.34), transparent 75%);
}

.vision-content {
  position: absolute;
  z-index: 2;
  inset: 0 0 auto;
  padding: clamp(38px, 10vh, 92px) clamp(24px, 5vw, 76px) 24px;
}

.vision-number {
  display: none;
}

.vision-copy {
  max-width: 650px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transform: translateY(18px);
  transition:
    max-height 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.38s ease,
    transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.vision-card.is-expanded .vision-copy {
  max-height: 460px;
  opacity: 1;
  transform: none;
  transition-delay: 0.08s, 0.23s, 0.18s;
}

.vision h3 {
  margin: 0 0 17px;
  color: #087bbd;
  font-size: clamp(23px, 2.25vw, 37px);
  line-height: 1.05;
  text-transform: uppercase;
  white-space: nowrap;
  text-shadow: 0 2px 18px rgba(255, 255, 255, 0.75);
  transition:
    letter-spacing 0.6s ease,
    transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.vision-card.is-expanded h3 {
  transform: translateY(-2px);
  letter-spacing: 0.04em;
}

.vision p {
  max-width: 670px;
  margin: 0;
  color: #173b59;
  font-size: clamp(12px, 1vw, 14px);
  line-height: 1.62;
  text-wrap: pretty;
}

.vision .core-values {
  max-width: 760px;
  max-height: 0;
  padding-right: 10px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.5) transparent;
}

.vision-card.is-expanded .core-values {
  max-height: min(47vh, 430px);
}

.core-values p + p {
  margin-top: 6px;
}

.core-values strong {
  color: #087bbd;
  font-size: 0.96em;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.vision > h2 {
  position: absolute;
  z-index: 4;
  inset: auto 0 clamp(50px, 7vh, 82px);
  margin: 0;
  color: #fff;
  text-align: center;
  text-transform: uppercase;
  font-size: clamp(20px, 2vw, 30px);
  letter-spacing: 0.08em;
  text-shadow: 0 4px 22px rgba(0, 37, 78, 0.45);
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s ease 0.62s,
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1) 0.62s;
}

.vision.is-active > h2 {
  opacity: 1;
  transform: none;
}

.projects {
  padding: calc(var(--header) + 20px) 0 30px;
  background: var(--cream);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.projects:before {
  content: "";
  position: absolute;
  inset: -4%;
  background: url("../img/project-sketch.png") center/cover no-repeat;
  opacity: 0.12;
  animation: blueprintDrift 16s ease-in-out infinite alternate;
}

.project-carousel {
  position: relative;
  z-index: 2;
  height: min(49vh, 390px);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 10px;
  perspective: 1400px;
  transform-style: preserve-3d;
}

.project-card {
  position: absolute;
  width: min(32vw, 430px);
  height: min(40vh, 315px);
  padding: 0;
  border: 0;
  background: #dce7ef;
  overflow: hidden;
  box-shadow: 0 20px 40px #0c315535;
  transition:
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.65s ease,
    filter 0.75s ease,
    box-shadow 0.55s ease;
  opacity: 0;
  pointer-events: none;
  will-change: transform;
}

.project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.06);
  transition:
    transform 1.2s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.5s;
}

.project-card:hover img,
.project-card.active img {
  transform: scale(1);
}

.project-card:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(4, 31, 64, 0.88), transparent 62%);
  transition: opacity 0.4s;
}

.project-card span {
  position: absolute;
  z-index: 2;
  left: 24px;
  right: 24px;
  bottom: 21px;
  color: #fff;
  text-align: left;
  transform: translateY(8px);
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.project-card.active span,
.project-card:hover span {
  transform: none;
}

.project-card b {
  display: block;
  font-family: Georgia, serif;
  font-size: clamp(18px, 2vw, 29px);
  font-weight: 400;
  text-transform: uppercase;
}

.project-card small {
  display: block;
  margin-top: 6px;
  font-size: 10px;
  letter-spacing: 1px;
  text-transform: uppercase;
}

.project-card.active {
  z-index: 4;
  opacity: 1;
  transform: translateX(0) scale(1) rotateY(0);
  pointer-events: auto;
  box-shadow: 0 30px 65px #0c31554d;
}

.project-card.prev {
  z-index: 3;
  opacity: 0.72;
  filter: saturate(0.72);
  transform: translateX(-72%) scale(0.82) rotateY(8deg);
  pointer-events: auto;
}

.project-card.next {
  z-index: 3;
  opacity: 0.72;
  filter: saturate(0.72);
  transform: translateX(72%) scale(0.82) rotateY(-8deg);
  pointer-events: auto;
}

.project-card.far-prev {
  z-index: 2;
  opacity: 0.3;
  transform: translateX(-132%) scale(0.67) rotateY(12deg);
}

.project-card.far-next {
  z-index: 2;
  opacity: 0.3;
  transform: translateX(132%) scale(0.67) rotateY(-12deg);
}

.project-controls {
  position: relative;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  opacity: 0;
  transform: translateY(15px);
  transition:
    opacity 0.7s ease 0.48s,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.48s;
}

.projects.is-active .project-controls {
  opacity: 1;
  transform: none;
}

.arrow {
  width: 42px;
  height: 42px;
  border: 1px solid #9eb2c5;
  border-radius: 50%;
  background: #fff8;
  color: var(--navy);
  font-size: 24px;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s,
    color 0.35s;
}

.arrow:hover {
  transform: scale(1.12);
  background: var(--navy);
  color: #fff;
}

.project-dots {
  display: flex;
  align-items: center;
  gap: 9px;
}

.project-dots button {
  width: 6px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #9bcbe8;
  transition:
    width 0.35s,
    background 0.35s,
    transform 0.35s;
}

.project-dots button.active {
  width: 22px;
  border-radius: 6px;
  background: var(--blue);
}

.projects .outline-btn {
  position: relative;
  z-index: 4;
  align-self: center;
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 0.7s ease 0.65s,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.65s,
    background 0.35s,
    color 0.35s,
    box-shadow 0.35s;
}

.projects.is-active .outline-btn {
  opacity: 1;
  transform: none;
}

.news {
  padding: calc(var(--header) + 18px) clamp(32px, 5vw, 96px) 30px;
  background: url("../img/bg-news.png") right/cover no-repeat;
  color: var(--navy);
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.news .section-title,
.awards .section-title {
  color: var(--blue);
  margin-bottom: clamp(36px, 6.2vh, 60px);
}

.news-grid {
  position: relative;
  z-index: 2;
  width: min(1400px, 100%);
  height: auto;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 1fr);
  gap: clamp(24px, 2vw, 36px);
}

.featured-news {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 13px;
  border: 1px solid #ffffff4d;
  background: #0a2e5c;
  color: #fff;
  box-shadow: 0 10px 28px #082e5740;
  transition:
    opacity 0.8s ease,
    transform 1.05s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.45s;
}

.featured-news:hover {
  box-shadow: 0 22px 45px #0625458a;
}

.featured-news img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.featured-news:hover img {
  transform: scale(1.1);
}

.featured-news:after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    #0a2e5c 0%,
    rgba(10, 46, 92, 0.9) 24%,
    transparent 73%
  );
}

.featured-copy {
  position: absolute;
  z-index: 2;
  left: clamp(24px, 2.2vw, 36px);
  right: clamp(24px, 2.2vw, 36px);
  bottom: clamp(22px, 2.5vh, 34px);
  transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.featured-news:hover .featured-copy {
  transform: translateY(-6px);
}

.news-type {
  display: block;
  margin-bottom: 10px;
  color: #e8ca68;
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.featured-copy h3 {
  margin: 0 0 12px;
  font-size: clamp(17px, 1.15vw, 21px);
  font-weight: 400;
  line-height: 1.35;
}

.date {
  margin: 0;
  font-size: 10px;
  color: #d3e2f0;
}

.news-list {
  display: grid;
  grid-template-rows: repeat(3, 1fr);
  gap: 8px;
}

.news-item {
  display: grid;
  grid-template-columns: clamp(120px, 8vw, 150px) 1fr;
  gap: clamp(16px, 1.35vw, 23px);
  align-items: center;
  min-height: 0;
  padding: 8px 0;
  border-bottom: 1px solid rgba(13, 116, 184, 0.2);
  color: var(--navy);
  transition:
    opacity 0.7s ease,
    transform 0.95s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s;
}

.news-item:hover {
  background: rgba(13, 116, 184, 0.06);
}

.news-item img {
  width: clamp(120px, 8vw, 150px);
  height: auto;
  min-height: 0;
  aspect-ratio: 16 / 10;
  align-self: center;
  border-radius: 8px;
  object-fit: cover;
  transition:
    transform 0.5s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.4s;
}

.news-item:hover img {
  transform: scale(1.04);
  filter: brightness(1.08);
}

.news-item h4 {
  margin: 0 0 7px;
  font-size: clamp(14px, 1vw, 17px);
  font-weight: 400;
  line-height: 1.34;
  transition: color 0.3s;
}

.news-item:hover h4 {
  color: var(--blue);
}

.news-item p.summary {
  display: -webkit-box;
  margin: 0 0 8px;
  color: #57758a;
  font-size: clamp(10px, 0.72vw, 12px);
  line-height: 1.4;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.news .outline-btn {
  position: relative;
  z-index: 3;
  align-self: center;
  margin: clamp(36px, 6.2vh, 60px) auto 0;
  border-color: rgba(13, 116, 184, 0.48);
  color: var(--blue);
  transition:
    opacity 0.7s ease 0.62s,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1) 0.62s,
    background 0.35s,
    color 0.35s;
}

.news .outline-btn:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.news-item .news-type {
  color: var(--blue);
}

.news-item .date {
  color: #6f8ca1;
}

.featured-news .date {
  color: #d3e2f0;
}

@media (max-height: 720px) and (min-width: 961px) {
  .news {
    padding-top: calc(var(--header) + 10px);
    padding-bottom: 16px;
  }

  .news .section-title,
  .awards .section-title {
    margin-bottom: 36px;
    font-size: clamp(40px, 4vw, 54px);
  }

  .news-grid {
    width: min(1180px, 100%);
  }

  .news .outline-btn {
    height: 44px;
    margin-top: 36px;
  }
}

.awards {
  padding: calc(var(--header) + 30px) 7% 42px;
  background: url("../img/bg-giaithuong.jpg") center/cover no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  animation: awardGlow 12s ease-in-out infinite alternate;
}

.award-row {
  position: relative;
  z-index: 2;
  max-width: 1080px;
  width: 100%;
  margin: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
}

.award {
  width: 31%;
  height: 190px;
  padding: 22px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(145deg, #15264e, #0879c9);
  box-shadow: 0 10px 25px #00376b73;
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(48px) scale(0.92);
  transition:
    transform 0.75s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.65s ease,
    box-shadow 0.4s,
    background 0.4s;
}

.awards.is-active .award {
  opacity: 0.76;
  transform: none;
}

.awards.is-active .award:nth-child(1) {
  transition-delay: 0.12s;
}

.awards.is-active .award:nth-child(2) {
  transition-delay: 0.25s;
}

.awards.is-active .award:nth-child(3) {
  transition-delay: 0.38s;
}

.awards.is-active .award.active {
  transform: scale(1.08);
  opacity: 1;
  background: linear-gradient(145deg, #071638, #084b91);
  box-shadow: 0 22px 46px #002d5c8f;
}

.award:hover {
  transform: translateY(-7px) !important;
  opacity: 1 !important;
}

.award strong {
  margin-bottom: 17px;
  font-size: 30px;
}

.award span {
  font-size: 10px;
  line-height: 1.5;
  text-transform: uppercase;
}

.award-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.award-dots button {
  width: 7px;
  height: 7px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: #fff8;
  transition: 0.35s;
}

.award-dots button.active {
  width: 22px;
  border-radius: 6px;
  background: #fff;
}

.partners {
  padding: calc(var(--header) + 22px) 5% 0;
  background: url("../img/bg-giaithuong.png") center/cover no-repeat;
  display: flex;
  flex-direction: column;
}

.partner-bar {
  flex: 1;
  margin: 45px -5vw 0;
  background: linear-gradient(110deg, #f4f4f4, #e8e8e8, #f4f4f4);
  background-size: 200% 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 7vw;
  animation: partnerShimmer 9s linear infinite;
}

.partner-bar b {
  font-size: 18px;
  letter-spacing: -1px;
  opacity: 0;
  transform: translateY(35px) scale(0.9);
  transition:
    opacity 0.65s ease,
    transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.35s;
}

.partners.is-active .partner-bar b {
  opacity: 1;
  transform: none;
}

.partners.is-active .partner-bar b:nth-child(1) {
  transition-delay: 0.1s;
}

.partners.is-active .partner-bar b:nth-child(2) {
  transition-delay: 0.2s;
}

.partners.is-active .partner-bar b:nth-child(3) {
  transition-delay: 0.3s;
}

.partners.is-active .partner-bar b:nth-child(4) {
  transition-delay: 0.4s;
}

.partners.is-active .partner-bar b:nth-child(5) {
  transition-delay: 0.5s;
}

.partner-bar b:hover {
  transform: translateY(-8px) scale(1.08);
  filter: drop-shadow(0 8px 8px #0002);
}

.partner-bar small {
  display: block;
  font-size: 9px;
  letter-spacing: 1px;
}

.tst {
  color: #efa500;
}

.sonkim {
  color: #192d68;
}

.masterise {
  color: #8b755b;
}

.capital {
  color: #087b9e;
  font-style: italic;
}

.vingroup {
  color: #e32421;
}

.footer {
  padding: calc(var(--header) + 10px) 10% 28px;
  text-align: center;
  color: #fff;
  background: url("../img/bg-ft.png") right/cover no-repeat;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.footer-logo {
  width: 280px;
  margin: 0 auto;
}

.footer h3 {
  margin: 50px 0 40px;
  text-transform: uppercase;
  font-size: 24px;
  font-weight: 500;
}

.footer-grid {
  max-width: 1160px;
  width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1.1fr 0.7fr;
  gap: 62px;
  text-align: left;
  font-size: 14px;
  line-height: 1.72;
}

.footer-grid div {
  display: flex;
  flex-direction: column;
}

.footer-grid div.social {
  flex-direction: row;
  display: flex;
  justify-content: flex-start;
  margin-top: 5px;
}

.footer-grid p {
  margin: 0;
  font-weight: bold;
  text-transform: uppercase;
}

.policy {
}

.cert {
  align-self: flex-start;
  margin-top: 22px;
  padding: 6px 13px;
  border: 1px solid #fff;
  border-radius: 25px;
}

.social {
  margin-top: 36px;
  display: flex;
  justify-content: center;
  gap: 14px;
}

.social img {
  width: 34px;
  height: 34px;
  object-fit: contain;
}

.rail {
  position: fixed;
  z-index: 45;
  right: 22px;
  top: 50%;
  display: flex;
  flex-direction: column;
  gap: 9px;
  transform: translateY(-50%);
}

.rail a {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #229fe4;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 5px 15px #00467e38;
  font-size: 18px;
  transition:
    transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s,
    box-shadow 0.35s;
}

.rail a:hover {
  transform: translateX(-6px) scale(1.08);
  background: #087fc7;
  box-shadow: 0 12px 24px #00467e55;
}

.rail img {
  width: 21px;
  height: 21px;
  object-fit: contain;
}

.snap-nav {
  position: fixed;
  z-index: 45;
  left: 22px;
  top: 50%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transform: translateY(-50%);
}

.snap-nav a {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff8;
  box-shadow: 0 0 0 1px #1b5c8b55;
  transition:
    height 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.35s,
    transform 0.35s;
}

.snap-nav a:hover {
  transform: scale(1.45);
}

.snap-nav a.active {
  height: 22px;
  border-radius: 6px;
  background: #1c94d7;
}

.footer-logo,
.footer h3,
.footer-grid,
.social {
  opacity: 0;
  transform: translateY(26px);
  transition:
    opacity 0.7s ease,
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer.is-active .footer-logo {
  opacity: 1;
  transform: none;
}

.footer.is-active h3 {
  opacity: 1;
  transform: none;
  transition-delay: 0.13s;
}

.footer.is-active .footer-grid {
  opacity: 1;
  transform: none;
  transition-delay: 0.26s;
}

.footer.is-active .social {
  opacity: 1;
  transform: none;
  transition-delay: 0.39s;
}

.social img {
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.social img:hover {
  transform: translateY(-6px) rotate(5deg);
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

@keyframes mouseWheel {
  0% {
    transform: translate(-50%, 0);
    opacity: 0;
  }

  25% {
    opacity: 1;
  }

  70% {
    opacity: 1;
  }

  100% {
    transform: translate(-50%, 11px);
    opacity: 0;
  }
}

@keyframes sectionPulse {
  0% {
    transform: scaleX(0);
    opacity: 0;
  }

  45% {
    opacity: 0.8;
  }

  100% {
    transform: scaleX(1);
    opacity: 0;
  }
}

/* Performance-first motion: only compositor-friendly opacity and transform. */
body,
button,
input {
  font-family: "Montserrat", Arial, sans-serif;
}

.section-title,
.about h2,
.project-card b {
  font-family: "Montserrat", Arial, sans-serif;
}

.section-title {
  font-weight: 300;
  letter-spacing: -2px;
}

.panel {
  content-visibility: auto;
  contain: layout paint;
  contain-intrinsic-size: 100vh;
}

.hero,
.projects:before,
.news:before,
.awards,
.partner-bar {
  animation: none;
}

.hero-line {
  filter: none;
}

.projects:before,
.news:before {
  transform: scale(1.025);
  transition: transform 1.45s cubic-bezier(0.16, 1, 0.3, 1);
}

.projects.is-active:before,
.news.is-active:before {
  transform: scale(1);
}

.reveal:not([data-aos]) {
  filter: none;
  transform: translateY(84px) scale(0.96);
  transition:
    opacity 0.62s ease,
    transform 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.panel.enter-from-top .reveal:not([data-aos]) {
  transform: translateY(-84px) scale(0.96);
}

.panel .reveal:not([data-aos]).show {
  opacity: 1;
  transform: none;
}

.panel.is-active:after {
  pointer-events: none;
}

.project-carousel {
  touch-action: pan-y;
}

.project-card {
  filter: none !important;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  will-change: auto;
}

.projects.is-active .project-card {
  will-change: transform;
}

.project-card img,
.featured-news img,
.news-item img,
.about-photo img {
  backface-visibility: hidden;
}

.panel.is-active .section-title {
  animation: sectionTitleIn 0.85s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes sectionTitleIn {
  from {
    opacity: 0;
    transform: translateY(55px) scale(0.92);
    letter-spacing: 5px;
  }

  to {
    opacity: 1;
    transform: none;
    letter-spacing: -2px;
  }
}

@media (max-width: 960px) {
  :root {
    --header: 70px;
  }

  html {
    scroll-snap-type: y proximity;
  }

  .panel {
    height: auto;
    min-height: 100svh;
    scroll-snap-stop: normal;
  }

  .header {
    padding: 0 20px;
    background: linear-gradient(90deg, #287fc4, #69aee0);
  }

  .logo img {
    width: 132px;
  }

  .menu {
    display: block;
  }

  .nav {
    position: absolute;
    inset: var(--header) 0 auto;
    padding: 25px;
    background: #146db1;
    flex-direction: column;
    gap: 0;
    transform: translateY(-140%);
    opacity: 0;
    transition: 0.3s;
  }

  .nav.open {
    transform: none;
    opacity: 1;
  }

  .nav a {
    padding: 13px;
  }

  .nav a:after {
    bottom: 7px;
  }

  .lang {
    display: none;
  }

  .hero {
    height: 100svh;
  }

  .hero-curve {
    width: 60%;
  }

  .hero-copy {
    margin-left: 25px;
  }

  .hero-brand {
    right: 20px;
    top: 95px;
    width: 95px;
  }

  .about {
    padding: calc(var(--header) + 25px) 22px 35px;
  }

  .about:before {
    inset: 28% 0 8%;
  }

  .about-inner {
    height: auto;
    min-height: calc(100svh - var(--header) - 60px);
    grid-template-columns: 1fr;
    grid-template-rows: 39vh auto;
  }

  .about-photo {
    height: 39vh;
  }

  .about-copy {
    min-height: 0;
    margin: 0;
    padding: 32px;
  }

  .vision {
    height: 100svh;
    padding: var(--header) 0 0;
    gap: 0;
  }

  .vision-grid {
    flex-direction: column;
    gap: 0;
    border-radius: 0;
  }

  .vision-card {
    flex: 0.7 1 0;
    min-height: 0;
    padding: 0;
    border: 0;
  }

  .vision-card.is-expanded {
    flex-grow: 3.2;
  }

  .vision-content {
    padding: 18px 24px;
  }

  .vision-number {
    margin-bottom: 6px;
    font-size: 9px;
  }

  .vision h3 {
    margin-bottom: 8px;
    font-size: clamp(19px, 5.2vw, 25px);
    white-space: normal;
  }

  .vision p {
    max-width: none;
    font-size: 13px;
    line-height: 1.48;
    text-align: justify;
  }

  .vision-card.is-expanded .core-values {
    max-height: 32svh;
  }

  .vision > h2 {
    bottom: 22px;
    font-size: 13px;
    letter-spacing: 0.045em;
  }

  .projects {
    padding-top: calc(var(--header) + 25px);
  }

  .project-carousel {
    height: 50vh;
  }

  .project-card {
    width: min(65vw, 410px);
    height: 36vh;
  }

  .project-card.prev {
    transform: translateX(-58%) scale(0.78);
  }

  .project-card.next {
    transform: translateX(58%) scale(0.78);
  }

  .project-card.far-prev,
  .project-card.far-next {
    opacity: 0;
  }

  .news {
    padding: calc(var(--header) + 20px) 25px 35px;
  }

  .news-grid {
    height: auto;
    min-height: 0;
    grid-template-columns: 1fr;
    grid-template-rows: auto auto;
  }

  .news-list {
    grid-template-rows: repeat(3, 1fr);
  }

  .news-item p.summary {
    display: none;
  }

  .awards {
    padding: calc(var(--header) + 25px) 25px 40px;
  }

  .award {
    display: none;
    width: min(430px, 90%);
  }

  .award.active {
    display: flex;
  }

  .partners {
    padding-top: calc(var(--header) + 25px);
  }

  .partner-bar {
    min-height: 60vh;
    flex-wrap: wrap;
    gap: 11vw;
  }

  .partner-bar b:nth-of-type(n + 4) {
    display: none;
  }

  .footer {
    padding: calc(var(--header) + 20px) 30px 35px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 20px;
    text-align: center;
  }

  .cert {
    align-self: center;
  }

  .rail,
  .snap-nav {
    display: none;
  }
}

@media (max-width: 768px) {
  .hero {
    height: 310px;
  }
}

/* Featured projects — full-width KML slider reference */
.projects {
  --cf-w: clamp(300px, 58vw, 660px) !important;
  --cf-h: calc(var(--cf-w) * 0.5625) !important;
  gap: 0 !important;
  padding-inline: 0 !important;
  background: url("../img/bg-project.png") center/cover no-repeat !important;
  overflow: hidden !important;
}

.projects::before {
  display: none !important;
}

.projects .section-title {
  margin: 0 0 clamp(42px, 7vh, 60px);
  color: #087fc4;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(26px, 2.25vw, 34px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.projects .project-carousel {
  flex: 0 0 var(--cf-h);
  width: 100vw;
  height: var(--cf-h);
  margin: 0 auto;
  perspective: 1500px;
}

.projects .project-card {
  width: var(--cf-w);
  height: var(--cf-h);
  border-radius: 16px;
  box-shadow: 0 18px 35px rgba(19, 46, 67, 0.22);
  transition:
    transform 0.62s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.48s ease,
    box-shadow 0.48s ease;
}

.projects .project-card.active {
  box-shadow: 0 20px 38px rgba(19, 46, 67, 0.24);
}

.projects .project-card.prev,
.projects .project-card.next {
  opacity: 0.72;
  transform: translate3d(-112%, 7%, -160px) rotateY(4deg) scale(0.82);
}

.projects .project-card.next {
  transform: translate3d(12%, 7%, -160px) rotateY(-4deg) scale(0.82);
}

.projects .project-card.far-prev,
.projects .project-card.far-next {
  opacity: 0.38;
  transform: translate3d(-152%, 12%, -300px) rotateY(7deg) scale(0.68);
}

.projects .project-card.far-next {
  transform: translate3d(52%, 12%, -300px) rotateY(-7deg) scale(0.68);
}

.projects .project-caption,
.projects > .outline-btn {
  display: none;
}

.projects .project-controls {
  z-index: 6;
  display: flex;
  justify-content: center;
  margin: clamp(34px, 5vh, 48px) 0 0;
}

.projects .project-controls .arrow {
  display: none;
}

.projects .project-dots {
  margin: 0;
}

.projects .project-dots button {
  width: 6px;
  height: 6px;
  background: #9ed8f4;
}

.projects .project-dots button.active {
  width: 24px;
  background: #087fc4;
}

body .projects .project-caption,
body .projects > .outline-btn {
  display: none;
}

body .projects .project-card.far-prev,
body .projects .project-card.far-next {
  display: none !important;
}

body .projects .project-card.prev {
  transform: translate3d(-112%, 7%, -160px) rotateY(4deg) scale(0.82) !important;
}

body .projects .project-card.next {
  transform: translate3d(12%, 7%, -160px) rotateY(-4deg) scale(0.82) !important;
}

body .projects .project-carousel {
  width: 100vw !important;
  max-width: none !important;
  margin-left: calc(50% - 50vw) !important;
  margin-right: calc(50% - 50vw) !important;
}

body .projects {
  --cf-w: clamp(240px, 44.8vw, 528px) !important;
  --cf-h: calc(var(--cf-w) * 0.66) !important;
}

body .projects .project-card {
  border-radius: 18px !important;
  background: #fff !important;
  opacity: 1 !important;
}

body .projects .project-card.prev {
  transform: translate3d(-108%, 6%, -140px) rotateY(4deg) scale(0.86) !important;
}

body .projects .project-card.next {
  transform: translate3d(8%, 6%, -140px) rotateY(-4deg) scale(0.86) !important;
}

body .projects .project-card.active {
  opacity: 1 !important;
  z-index: 5 !important;
  transform: translate3d(-50%, 0, 0) rotateY(0) scale(1) !important;
}

body .projects .project-card.prev,
body .projects .project-card.next,
body .projects .project-card.far-prev,
body .projects .project-card.far-next {
  opacity: 1 !important;
}

body .projects .project-card.far-prev,
body .projects .project-card.far-next {
  display: block !important;
  opacity: 1 !important;
}

body .projects .project-card {
  transition:
    transform 0.86s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.7s ease,
    filter 0.7s ease,
    box-shadow 0.7s ease !important;
  overflow: hidden;
  backface-visibility: hidden;
}

body .projects .project-card img {
  transition:
    transform 1.1s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.7s ease !important;
  will-change: transform;
}

body .projects .project-card.active img {
  transform: scale(1.035) !important;
  filter: saturate(1.06) contrast(1.02) !important;
}

body .projects .project-card.prev img,
body .projects .project-card.next img {
  transform: scale(1.01) !important;
  filter: saturate(0.9) brightness(0.94) !important;
}

body .projects .project-card.far-prev img,
body .projects .project-card.far-next img {
  filter: blur(0.6px) saturate(0.78) brightness(0.88) !important;
}

@keyframes featuredCardGlow {
  0%,
  100% {
    box-shadow: 0 20px 42px rgba(4, 45, 82, 0.2);
  }

  50% {
    box-shadow: 0 28px 58px rgba(4, 45, 82, 0.3);
  }
}

body .projects .project-card.active {
  animation: featuredCardGlow 3.2s ease-in-out infinite;
}

@media (prefers-reduced-motion: reduce) {
  body .projects .project-card.active {
    animation: none;
  }
}

body .projects .project-card.far-prev,
body .projects .project-card.far-next {
  display: block !important;
  opacity: 1 !important;
}

body .projects .project-card.far-prev {
  transform: translate3d(-152%, 12%, -300px) rotateY(7deg) scale(0.68) !important;
}

body .projects .project-card.far-next {
  transform: translate3d(52%, 12%, -300px) rotateY(-7deg) scale(0.68) !important;
}

/* Featured project presentation: restore blueprint background, title and CTA. */

body .projects .project-caption {
  display: grid !important;
  min-height: 38px;
  margin-top: 28px;
  margin-bottom: 0;
}

body .projects .project-caption-title {
  color: #0a315d;
  font-size: clamp(18px, 1.45vw, 26px);
  font-weight: 700;
  letter-spacing: 0.015em;
  text-transform: uppercase;
}

body .projects > .outline-btn {
  display: inline-flex !important;
  margin-top: 42px;
  border-color: #9db3c8;
  color: #0a315d;
  background: rgba(255, 255, 255, 0.4);
}

body .projects > .outline-btn:hover {
  color: #fff;
  background: #0a315d;
  border-color: #0a315d;
}

/* Smooth, single-layer reveal for the About copy. */
.panel .about-copy.reveal:not([data-aos]),
.panel.enter-from-top .about-copy.reveal:not([data-aos]),
.panel.enter-from-bottom .about-copy.reveal:not([data-aos]),
.panel .about-copy.reveal:not([data-aos]).show {
  opacity: 1;
  transform: none;
  filter: none;
  transition: none;
}

.about-copy > * {
  backface-visibility: hidden;
  transition:
    opacity 0.72s ease,
    transform 0.95s cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: 0s;
}

.projects .project-carousel {
  flex: 0 0 var(--cf-h);
  height: var(--cf-h);
}

/* Project coverflow aligned to the supplied KML reference. */
.projects {
  --cf-w: clamp(300px, 56vw, 660px);
  --cf-h: clamp(198px, 36.96vw, 436px);
}

.projects .section-title {
  color: var(--navy);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(46px, 4.6vw, 72px);
  font-weight: 400;
  letter-spacing: -0.035em;
}

.project-carousel {
  position: relative;
  flex: 0 0 var(--cf-h);
  width: 100%;
  height: var(--cf-h);
  margin: 0 auto;
  perspective: 1500px;
  transform-style: preserve-3d;
  touch-action: pan-y;
  user-select: none;
  -webkit-user-select: none;
}

.projects .project-card {
  position: absolute;
  top: 0;
  left: 50%;
  width: var(--cf-w);
  height: var(--cf-h);
  border-radius: 20px;
  background: #0b1b2e;
  box-shadow:
    inset 0 2px rgba(255, 255, 255, 0.12),
    0 22px 55px rgba(6, 20, 46, 0.5);
  transform-origin: center center;
  transform-style: preserve-3d;
  transition:
    transform 0.58s cubic-bezier(0.22, 0.61, 0.36, 1),
    opacity 0.48s ease,
    box-shadow 0.48s ease;
  will-change: transform;
}

.projects .project-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: none;
}

.projects .project-card:hover img,
.projects .project-card.active img {
  transform: none;
}

.projects .project-card::after,
.projects .project-card span {
  display: none;
}

.projects .project-card.active {
  z-index: 5;
  opacity: 1;
  transform: translate3d(-50%, 0, 0) rotateY(0) scale(1);
  cursor: default;
  box-shadow:
    inset 0 2px rgba(255, 255, 255, 0.14),
    0 28px 62px rgba(6, 20, 46, 0.38);
}

.projects .project-card.prev {
  z-index: 4;
  opacity: 0.88;
  transform: translate3d(-112%, 7%, -160px) rotateY(7deg) scale(0.82);
}

.projects .project-card.next {
  z-index: 4;
  opacity: 0.88;
  transform: translate3d(12%, 7%, -160px) rotateY(-7deg) scale(0.82);
}

.projects .project-card.far-prev {
  z-index: 3;
  opacity: 0.62;
  transform: translate3d(-152%, 12%, -300px) rotateY(10deg) scale(0.68);
}

.projects .project-card.far-next {
  z-index: 3;
  opacity: 0.62;
  transform: translate3d(52%, 12%, -300px) rotateY(-10deg) scale(0.68);
}

.project-caption {
  position: relative;
  z-index: 5;
  min-height: 38px;
  display: grid;
  place-items: center;
  text-align: center;
}

.project-caption-title {
  color: var(--blue);
  font-size: clamp(19px, 1.45vw, 28px);
  font-weight: 700;
  line-height: 1.2;
  text-transform: uppercase;
  transition: color 0.3s ease;
}

.project-controls {
  gap: 0;
}

.project-controls .arrow {
  display: none;
}

.project-dots {
  justify-content: center;
  gap: 8px;
}

.project-dots button {
  width: 8px;
  height: 6px;
  border-radius: 999px;
  background: rgba(10, 41, 82, 0.25);
}

.project-dots button:hover {
  background: rgba(10, 41, 82, 0.5);
}

.project-dots button.active {
  width: 32px;
  background: var(--blue);
}

.projects .outline-btn {
  margin-top: clamp(4px, 0.8vh, 10px);
}

@media (max-height: 760px) and (min-width: 961px) {
  .projects {
    --cf-w: clamp(420px, 48vw, 560px);
    --cf-h: clamp(277px, 31.68vw, 370px);
    gap: 8px;
  }

  .projects .section-title {
    font-size: clamp(42px, 4vw, 56px);
  }

  .projects .outline-btn {
    height: 44px;
  }
}

@media (max-height: 680px) and (min-width: 961px) {
  .projects {
    --cf-w: clamp(360px, 44vw, 500px);
    --cf-h: clamp(238px, 29.04vw, 330px);
  }

  .projects .section-title {
    font-size: 40px;
  }
}

@media (max-width: 960px) {
  .projects {
    --cf-w: clamp(290px, 76vw, 560px);
    --cf-h: clamp(191px, 50.16vw, 370px);
    gap: 10px;
  }

  .projects .section-title {
    font-size: clamp(38px, 8vw, 54px);
  }

  .projects .project-card.prev {
    transform: translate3d(-102%, 7%, -150px) rotateY(7deg) scale(0.76);
  }

  .projects .project-card.next {
    transform: translate3d(2%, 7%, -150px) rotateY(-7deg) scale(0.76);
  }

  .projects .project-card.far-prev,
  .projects .project-card.far-next {
    opacity: 0;
    pointer-events: none;
  }

  .project-caption-title {
    font-size: clamp(16px, 4.4vw, 22px);
  }
}

/* Unified content CTA buttons. */
.blue-btn,
.outline-btn {
  min-width: 122px;
  height: 38px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: 11px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: none;
  transition:
    color 0.3s ease,
    background-color 0.3s ease,
    border-color 0.3s ease,
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.35s ease;
}

.blue-btn span,
.outline-btn span {
  display: inline-block;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.blue-btn:hover span,
.outline-btn:hover span {
  transform: translateX(4px);
}

/* CTA on light backgrounds. */
.about .blue-btn,
.projects .outline-btn,
.news .outline-btn {
  border-color: var(--blue);
  background: var(--blue);
  color: #fff;
}

.about .blue-btn:hover,
.projects .outline-btn:hover,
.news .outline-btn:hover {
  border-color: var(--blue);
  background: #fff;
  color: var(--blue);
  transform: translateY(-3px);
  box-shadow: 0 10px 22px rgba(13, 116, 184, 0.2);
}

/* Reversed CTA on dark backgrounds. */
:is(.vision, .awards, .footer) :is(.blue-btn, .outline-btn) {
  border-color: rgba(255, 255, 255, 0.86);
  background: #fff;
  color: var(--blue);
}

:is(.vision, .awards, .footer) :is(.blue-btn, .outline-btn):hover {
  border-color: #fff;
  background: var(--blue);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 10px 24px rgba(0, 30, 66, 0.28);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }

  .reveal,
  .hero-line,
  .hero-copy p,
  .hero-brand,
  .project-search,
  .vision article,
  .vision > h2,
  .award,
  .partner-bar b,
  .footer-logo,
  .footer h3,
  .footer-grid,
  .social {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
  }

  .about-photo {
    clip-path: inset(0 round 19px);
  }
}

/* Header aligned to the supplied KML layout reference. */
.header {
  height: var(--header);
  padding: 0 clamp(34px, 9vw, 170px);
  color: #5d6670;
  background: #0049a3;
  border-bottom: 2px solid #01c0fa;
  box-shadow: none;
  transition:
    box-shadow 0.35s ease,
    background 0.35s ease;
}

.header.scrolled {
  background: #0049a3;
  box-shadow: 0 8px 28px #153b5d17;
}

.logo {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
}

.logo img {
  width: 140px;
  filter: none;
}

.nav {
  margin-left: auto;
  gap: clamp(16px, 1.8vw, 28px);
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.15px;
  text-shadow: none;
}

.nav a {
  padding: 9px 0;
  border-radius: 19px;
  transition:
    color 0.3s ease,
    background 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.3s ease;
}

.nav a:after {
  display: none;
}

.nav a:hover {
  font-weight: 600;
  transform: translateY(-2px);
}

.nav a.active {
  /* padding: 9px 17px;
  color: #fff;
  background: #058fd4;
  box-shadow: 0 5px 14px #078ece30; */
  font-weight: 600;
}

.lang {
  display: none;
}

.menu span {
  background: #058fd4;
}

@media (max-width: 960px) {
  .logo img {
    width: 105px;
  }

  .nav {
    inset: var(--header) 0 auto;
    padding: 20px;
    background: #fff;
    color: #5d6670;
    gap: 3px;
    box-shadow: 0 16px 28px #143d5f24;
  }

  .nav a {
    width: 100%;
    padding: 12px 18px;
    text-align: center;
  }

  .nav a.active {
    padding: 12px 18px;
  }

  .menu span {
    background: #058fd4;
  }
}

/* Full-screen video intro shown before the homepage. */
body.intro-playing {
  overflow: hidden;
}

.site-intro {
  --intro-progress: 0%;
  position: fixed;
  z-index: 9999;
  inset: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  background: #edf4fa;
  opacity: 1;
  visibility: visible;
  transform: translateZ(0);
  transition:
    opacity 0.75s ease,
    visibility 0.75s ease;
}

.site-intro::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  box-shadow: inset 0 0 100px #4e9bd21c;
}

.intro-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #edf4fa;
  transform: scale(1);
  transition:
    transform 1.1s cubic-bezier(0.16, 1, 0.3, 1),
    filter 0.7s ease;
}

.site-intro.is-leaving {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-intro.is-leaving .intro-video {
  transform: scale(1.045);
  filter: blur(3px);
}

.intro-skip {
  position: absolute;
  z-index: 2;
  top: 24px;
  right: 26px;
  min-width: 92px;
  height: 36px;
  padding: 0 20px;
  border: 1px solid #ffffff8c;
  border-radius: 22px;
  color: #fff;
  background: #0a2952e8;
  box-shadow: 0 8px 22px #07284b30;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition:
    transform 0.35s cubic-bezier(0.16, 1, 0.3, 1),
    background 0.3s ease;
}

.intro-skip:hover {
  transform: translateY(-3px);
  background: #078ed2;
}

.intro-progress {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 28px;
  width: min(280px, 52vw);
  height: 2px;
  overflow: hidden;
  transform: translateX(-50%);
  background: #ffffff52;
}

.intro-progress span {
  display: block;
  width: var(--intro-progress);
  height: 100%;
  background: #fff;
  box-shadow: 0 0 10px #fff;
  transition: width 0.15s linear;
}

@media (max-width: 600px) {
  .intro-video {
    object-position: center;
  }

  .intro-skip {
    top: 18px;
    right: 18px;
    min-width: 82px;
    height: 34px;
    padding: 0 15px;
    font-size: 10px;
  }

  .intro-progress {
    bottom: 22px;
  }
}

/* Final tablet/mobile guardrails */
@media (max-width: 960px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
  }

  .panel {
    width: 100%;
    min-height: inherit;
  }

  .project-carousel,
  .news-grid,
  .about-inner,
  .vision-grid,
  .footer-grid {
    max-width: 100%;
  }

  .projects .project-carousel {
    width: 100%;
    max-width: 100vw;
  }

  .news-grid {
    width: 100%;
  }

  .featured-news,
  .news-item {
    min-width: 0;
  }

  .partner-bar {
    max-width: calc(100% - 32px);
  }
}

@media (max-width: 560px) {
  .section-title {
    max-width: calc(100% - 32px);
    margin-inline: auto;
    font-size: clamp(27px, 8.5vw, 38px);
    letter-spacing: -0.04em;
  }

  .news {
    padding-inline: 16px;
  }

  .featured-news {
    aspect-ratio: 16 / 10;
  }

  .news-list {
    gap: 4px;
  }

  .news-item {
    grid-template-columns: 84px minmax(0, 1fr);
    gap: 10px;
  }

  .news-item img {
    width: 84px;
  }

  .projects .project-carousel {
    --cf-w: min(82vw, 360px);
    --cf-h: calc(var(--cf-w) * 0.5625);
  }

  .partner-bar {
    max-width: calc(100% - 20px);
    border-radius: 18px;
  }
}

/* Featured projects — final full-width slider sizing */
.projects {
  --cf-w: clamp(300px, 58vw, 660px);
  --cf-h: calc(var(--cf-w) * 0.66);
  gap: 0;
  padding-inline: 0;
  background: #e7fbff;
  overflow: hidden;
}

.projects::before {
  display: none;
}

.projects .section-title {
  margin: 0 0 clamp(42px, 7vh, 60px);
  color: #087fc4;
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(26px, 2.25vw, 34px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.projects .project-carousel {
  flex: 0 0 var(--cf-h) !important;
  width: 100vw !important;
  height: var(--cf-h) !important;
  margin: 0 auto !important;
}

.projects .project-card {
  width: var(--cf-w) !important;
  height: var(--cf-h) !important;
  border-radius: 16px !important;
  box-shadow: 0 18px 35px rgba(19, 46, 67, 0.22) !important;
}

.projects .project-card.prev,
.projects .project-card.next {
  opacity: 0.72 !important;
  transform: translate3d(-112%, 7%, -160px) rotateY(4deg) scale(0.82) !important;
}

.projects .project-card.next {
  transform: translate3d(12%, 7%, -160px) rotateY(-4deg) scale(0.82) !important;
}

.projects .project-card.far-prev,
.projects .project-card.far-next {
  opacity: 0.38 !important;
  transform: translate3d(-152%, 12%, -300px) rotateY(7deg) scale(0.68) !important;
}

.projects .project-card.far-next {
  transform: translate3d(52%, 12%, -300px) rotateY(-7deg) scale(0.68) !important;
}

.projects .project-caption,
.projects > .outline-btn {
  display: none;
}

.projects .project-controls {
  z-index: 6;
  display: flex;
  justify-content: center;
  margin: clamp(34px, 5vh, 48px) 0 0;
}

.projects .project-controls .arrow {
  display: none;
}

.projects .project-dots {
  margin: 0;
}

.projects .project-dots button {
  width: 6px;
  height: 6px;
  background: #9ed8f4;
}

.projects .project-dots button.active {
  width: 24px;
  background: #087fc4;
}

@media (max-width: 960px) {
  .projects {
    min-height: 100svh;
    padding-inline: 0;
  }

  .projects .section-title {
    margin-bottom: 38px;
    font-size: clamp(24px, 5vw, 32px);
  }

  .projects .project-carousel {
    width: 100vw;
  }

  .projects .project-controls {
    margin-top: 32px;
  }
}

/* Công cụ dropdown */
.nav-dropdown {
  position: relative;
  display: flex;
  align-items: center;
}

.nav-dropdown-toggle {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  padding: 9px 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  cursor: pointer;
  transition:
    color 0.25s ease,
    transform 0.25s ease;
}

.nav-dropdown-toggle:hover,
.nav-dropdown:focus-within .nav-dropdown-toggle,
.nav-dropdown.is-open .nav-dropdown-toggle {
  color: #fff;
}

.nav-dropdown-chevron {
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg) translateY(-2px);
  transition: transform 0.25s ease;
}

.nav-dropdown.is-open .nav-dropdown-chevron {
  transform: rotate(225deg) translate(-1px, -1px);
}

.nav-dropdown-menu {
  position: absolute;
  z-index: 20;
  top: calc(100% + 12px);
  left: 50%;
  min-width: 148px;
  padding: 7px;
  border: 1px solid rgba(5, 137, 206, 0.14);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 32px rgba(0, 35, 70, 0.16);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transform: translate(-50%, -8px);
  transition:
    opacity 0.22s ease,
    transform 0.22s ease,
    visibility 0.22s ease;
}

.nav-dropdown::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 14px;
}

.nav-dropdown:hover .nav-dropdown-menu,
.nav-dropdown:focus-within .nav-dropdown-menu,
.nav-dropdown.is-open .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-dropdown-menu a {
  display: block;
  width: 100%;
  padding: 10px 13px;
  border-radius: 9px;
  color: #334b62;
  text-align: left;
  white-space: nowrap;
  transition:
    color 0.2s ease,
    background 0.2s ease,
    transform 0.2s ease;
}

.nav-dropdown-menu a:hover,
.nav-dropdown-menu a:focus-visible {
  color: #0589ce;
  background: #edf8fd;
  transform: translateX(3px);
}

@media (max-width: 960px) {
  .nav-dropdown {
    width: 100%;
    flex-direction: column;
  }

  .nav-dropdown-toggle {
    width: 100%;
    justify-content: center;
    padding: 12px 18px;
  }

  .nav-dropdown-menu {
    position: static;
    width: min(300px, 100%);
    min-width: 0;
    max-height: 0;
    margin: 0;
    padding: 0 7px;
    border: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: none;
    transform: none;
    overflow: hidden;
    background: #f2f9fc;
    transition:
      max-height 0.28s ease,
      padding 0.28s ease,
      margin 0.28s ease;
  }

  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    pointer-events: none;
  }

  .nav-dropdown.is-open .nav-dropdown-menu {
    max-height: 140px;
    margin: 2px 0 8px;
    padding: 7px;
    pointer-events: auto;
  }

  .nav-dropdown-menu a {
    text-align: center;
    padding: 10px 14px;
  }
}

.rail {
  right: 28px;
  gap: 18px;
}

.rail .rail-action {
  position: relative;
  isolation: isolate;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(116, 220, 242, 0.72);
  background: linear-gradient(180deg, #21a9e7, #087fc6);
  color: #d8f8ff;
  box-shadow:
    inset 0 0 0 1px rgba(77, 179, 218, 0.2),
    0 10px 25px rgba(1, 24, 57, 0.25);
  font-size: 17px;
}

.rail .rail-action::before,
.rail .rail-action::after {
  content: "";
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  pointer-events: none;
}

.rail .rail-action::before {
  inset: -5px;
  border: 1px solid rgba(97, 202, 230, 0.38);
}

.rail .rail-action::after {
  inset: -9px;
  border: 1px solid rgba(97, 202, 230, 0.18);
}

.rail .rail-action span,
.rail .rail-action img {
  position: relative;
  z-index: 1;
}

.rail .rail-action img {
  width: 19px;
  height: 19px;
}

.rail .rail-action:hover {
  transform: translateX(-5px) scale(1.06);
  border-color: #83e7f8;
  background: linear-gradient(180deg, #0782bb, #133a50);
  box-shadow:
    inset 0 0 0 1px rgba(113, 223, 244, 0.28),
    0 14px 30px rgba(1, 24, 57, 0.34);
}

@media (max-width: 960px) {
  .footer::before {
    inset: -12% -58%;
    opacity: 0;
    -webkit-mask-image: radial-gradient(
      circle at 82% 50%,
      #000,
      transparent 48%
    );
    mask-image: radial-gradient(circle at 82% 50%, #000, transparent 48%);
  }

  .footer.is-active::before {
    opacity: 0.17;
  }
}

@media (max-width: 600px) {
  .rail {
    right: 16px;
    gap: 15px;
  }

  .rail .rail-action {
    width: 42px;
    height: 42px;
  }

  .rail .rail-action::before {
    inset: -4px;
  }

  .rail .rail-action::after {
    inset: -7px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer::before {
    animation: none !important;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .site-intro,
  .intro-video,
  .intro-progress span {
    transition: none;
  }
}

/* Center every desktop section inside the viewport area below the fixed header. */
@media (min-width: 961px) {
  .hero,
  .about,
  .vision,
  .projects,
  .news,
  .awards,
  .partners,
  .footer {
    padding-top: var(--header);
  }

  .about,
  .projects,
  .news,
  .awards,
  .partners,
  .footer {
    padding-bottom: 0;
  }

  .about {
    align-items: center;
  }

  .projects {
    justify-content: center;
    gap: clamp(8px, 1.6vh, 17px);
  }

  .project-carousel {
    flex: 0 0 var(--cf-h);
    width: 100%;
    height: var(--cf-h);
    margin-top: 0;
  }

  .news {
    justify-content: center;
  }

  .awards {
    justify-content: center;
    gap: clamp(24px, 5.5vh, 54px);
  }

  .award-row {
    margin: 0 auto;
  }

  .partners {
    justify-content: center;
  }

  .partner-bar {
    flex: 0 0 min(52vh, 380px);
    width: calc(100% + 10vw);
    margin: clamp(24px, 4vh, 40px) -5vw 0;
  }

  .footer {
    justify-content: center;
  }
}

@media (max-height: 720px) and (min-width: 961px) {
  .news {
    padding-top: var(--header);
    padding-bottom: 0;
  }

  .news .section-title,
  .awards .section-title {
    margin-bottom: 36px;
    font-size: clamp(40px, 4vw, 54px);
  }

  .news-grid {
    width: min(1180px, 100%);
  }

  .news .outline-btn {
    height: 44px;
    margin-top: 36px;
  }
}

@media (max-width: 960px) {
  .hero,
  .about,
  .vision,
  .projects,
  .news,
  .awards,
  .partners,
  .footer {
    padding-top: var(--header);
  }

  .projects,
  .news,
  .awards,
  .partners,
  .footer {
    justify-content: center;
  }
}

/* Project coverflow: 20% smaller with balanced typography and spacing. */
.projects {
  --cf-w: clamp(240px, 44.8vw, 528px);
  --cf-h: clamp(158px, 29.568vw, 349px);
  gap: 0;
}

.projects .section-title {
  margin: 0 0 clamp(32px, 5.8vh, 60px);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(38px, 3.7vw, 58px);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: 0.01em;
}

.project-caption {
  min-height: 30px;
  margin-top: clamp(14px, 4vh, 34px);
  margin-bottom: clamp(14px, 3vh, 26px);
}

.project-caption-title {
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(16px, 1.18vw, 23px);
  font-weight: 700;
  letter-spacing: 0.015em;
}

.project-controls {
  margin-top: clamp(7px, 1.1vh, 12px);
}

.projects .outline-btn {
  margin-top: clamp(28px, 4.2vh, 44px);
}

@media (max-height: 760px) and (min-width: 961px) {
  .projects {
    --cf-w: clamp(336px, 38.4vw, 448px);
    --cf-h: clamp(222px, 25.344vw, 296px);
  }

  .projects .section-title {
    margin-bottom: 24px;
    font-size: clamp(36px, 3.2vw, 45px);
  }

  .project-caption {
    min-height: 26px;
    margin-top: 11px;
  }

  .project-controls {
    margin-top: 6px;
  }

  .projects .outline-btn {
    margin-top: 18px;
  }
}

@media (max-height: 680px) and (min-width: 961px) {
  .projects {
    --cf-w: clamp(288px, 35.2vw, 400px);
    --cf-h: clamp(190px, 23.232vw, 264px);
  }

  .projects .section-title {
    margin-bottom: 18px;
    font-size: 38px;
  }
}

@media (max-width: 960px) {
  .projects {
    --cf-w: clamp(232px, 60.8vw, 448px);
    --cf-h: clamp(153px, 40.128vw, 296px);
  }

  .projects .section-title {
    margin-bottom: 26px;
    font-size: clamp(31px, 6.4vw, 43px);
  }

  .project-caption {
    margin-top: 13px;
  }

  .project-caption-title {
    font-size: clamp(14px, 3.5vw, 19px);
  }

  .projects .outline-btn {
    margin-top: 24px;
  }
}

/* Use the News heading as the shared light-section heading style. */
.projects .section-title,
.news .section-title,
.partners .section-title {
  color: var(--blue);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(30px, 3vw, 42px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -2px;
}

.awards .section-title {
  color: var(--navy);
  font-family: "Montserrat", Arial, sans-serif;
  font-size: clamp(30px, 3vw, 42px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -2px;
}

@media (max-height: 760px) and (min-width: 961px) {
  .projects .section-title,
  .news .section-title,
  .awards .section-title,
  .partners .section-title {
    font-size: clamp(40px, 4vw, 54px);
  }
}

@media (max-height: 680px) and (min-width: 961px) {
  .projects .section-title,
  .news .section-title,
  .partners .section-title {
    font-size: clamp(36px, 3.8vw, 48px);
  }
}

@media (max-width: 960px) {
  .projects .section-title,
  .news .section-title,
  .partners .section-title,
  .awards .section-title {
    font-size: clamp(38px, 7vw, 54px);
  }
}

@media (max-width: 560px) {
  .projects .section-title,
  .news .section-title,
  .partners .section-title,
  .awards .section-title {
    font-size: 34px;
  }
}

.snap-nav {
  left: 18px;
  gap: 7px;
  padding: 14px 10px;
  border: 1px solid rgba(13, 116, 184, 0.16);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 32px rgba(10, 41, 82, 0.14);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
}

.snap-nav a {
  position: relative;
  width: 8px;
  height: 8px;
  border: 1px solid rgba(13, 116, 184, 0.55);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: none;
  transition:
    height 0.45s cubic-bezier(0.16, 1, 0.3, 1),
    background-color 0.3s ease,
    border-color 0.3s ease,
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.snap-nav a:hover {
  transform: scale(1.25);
  border-color: var(--blue);
  background: #dff3fc;
}

.snap-nav a.active {
  width: 8px;
  height: 28px;
  border-color: #159ddd;
  border-radius: 999px;
  background: linear-gradient(180deg, #21a9e7, #087fc6);
  box-shadow: 0 4px 12px rgba(8, 127, 198, 0.34);
}

/* Continuous local-logo marquee for Strategic Partners. */
.partners .partner-bar {
  overflow: hidden;
  padding: 0;
}

.partner-marquee {
  width: 100%;
  overflow: hidden;
  padding: 34px 0;
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent,
    #000 7%,
    #000 93%,
    transparent
  );
  mask-image: linear-gradient(
    90deg,
    transparent,
    #000 7%,
    #000 93%,
    transparent
  );
}

.partner-track {
  display: flex;
  width: max-content;
  transform: translateZ(0);
  animation: partnerMarquee 25s linear infinite;
  will-change: transform;
}

.partner-marquee:hover .partner-track,
.partner-marquee:focus-within .partner-track {
  animation-play-state: paused;
}

.partner-group {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  gap: clamp(24px, 3.4vw, 58px);
  padding-right: clamp(24px, 3.4vw, 58px);
}

.partner-logo {
  flex: 0 0 clamp(190px, 14vw, 250px);
  width: clamp(190px, 14vw, 250px);
  height: clamp(116px, 8.4vw, 150px);
  padding: 18px 24px;
  border: 1px solid rgba(10, 41, 82, 0.08);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 8px 24px -12px rgba(6, 20, 46, 0.35);
  display: grid;
  place-items: center;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    box-shadow 0.45s ease,
    border-color 0.35s ease;
}

.partner-logo:hover,
.partner-logo:focus-visible {
  z-index: 2;
  transform: translateY(-6px);
  border-color: rgba(13, 116, 184, 0.24);
  box-shadow: 0 18px 36px -16px rgba(6, 20, 46, 0.45);
  outline: none;
}

.partner-logo img {
  width: 100%;
  height: 100%;
  max-height: 96px;
  object-fit: contain;
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

.partner-logo:hover img,
.partner-logo:focus-visible img {
  transform: scale(1.05);
}

/* Strategic-partner logo box: centered container treatment from reference. */
body .partners .partner-bar {
  position: relative;
  flex: 0 0 clamp(190px, 25vh, 250px) !important;
  width: min(1180px, calc(100% - 80px)) !important;
  max-width: 1180px !important;
  margin: clamp(28px, 5vh, 52px) auto 0 !important;
  padding: 0 !important;
  border: 1px solid rgba(79, 177, 211, 0.16);
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.68);
  box-shadow: 0 18px 42px rgba(24, 87, 117, 0.14);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

body .partners .partner-bar::before,
body .partners .partner-bar::after {
  display: none;
}

body .partners .partner-marquee {
  padding: 24px 54px;
  mask-image: none;
  -webkit-mask-image: none;
}

body .partners .partner-group {
  gap: clamp(28px, 4vw, 58px);
  padding-right: clamp(28px, 4vw, 58px);
}

body .partners .partner-logo {
  flex-basis: clamp(130px, 12vw, 178px);
  width: clamp(130px, 12vw, 178px);
  height: 92px;
  padding: 8px 12px;
  border: 0;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}

body .partners .partner-logo img {
  max-height: 72px;
}

@media (max-width: 960px) {
  body .partners .partner-bar {
    width: calc(100% - 32px) !important;
    border-radius: 22px;
  }

  body .partners .partner-marquee {
    padding-inline: 42px;
  }
}

/* Award image shimmer */
body .award-media {
  isolation: isolate;
}

body .award-media::after {
  content: "";
  position: absolute;
  z-index: 2;
  top: -20%;
  left: -45%;
  width: 28%;
  height: 140%;
  display: block;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 0%,
    rgba(255, 255, 255, 0) 25%,
    rgba(255, 255, 255, 0.72) 50%,
    rgba(255, 255, 255, 0) 75%,
    transparent 100%
  );
  transform: skewX(-18deg);
  animation: awardShimmer 3s ease-in-out infinite;
}

@keyframes awardShimmer {
  0%,
  42% {
    left: -45%;
    opacity: 0;
  }

  52% {
    opacity: 0.9;
  }

  72%,
  100% {
    left: 125%;
    opacity: 0;
  }
}

/* AOS owns visibility for elements marked with data-aos. Keep the legacy
   photo clip reveal open so it cannot hide the AOS animation. */
body .about-photo[data-aos] {
  clip-path: inset(0 round 19px);
}

/* Always clear a stale AOS delay while the element is out of view. */
[data-aos]:not(.aos-animate) {
  transition-delay: 0ms !important;
}

@keyframes sectionBackgroundZoomOut {
  from {
    transform: scale(1.09);
  }

  to {
    transform: scale(1);
  }
}

@keyframes heroBackgroundZoomOut {
  from {
    background-size: 112%;
  }

  to {
    background-size: cover;
  }
}

@media (prefers-reduced-motion: reduce) {
  .panel.is-active::before,
  .hero.is-active {
    animation: none;
  }
}

@keyframes partnerMarquee {
  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media (max-width: 960px) {
  .partner-marquee {
    padding: 25px 0;
  }

  .partner-group {
    gap: 24px;
    padding-right: 24px;
  }

  .partner-logo {
    flex-basis: 210px;
    width: 210px;
    height: 130px;
    border-radius: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .partner-track {
    animation: none;
  }

  .partner-group[aria-hidden="true"] {
    display: none;
  }

  .partner-marquee {
    overflow-x: auto;
    -webkit-mask-image: none;
    mask-image: none;
  }
}

/* Footer artwork and certification. */
.footer {
  overflow: hidden;
}

.cert {
  width: min(140px, 100%);
  margin-top: 7px;
  padding: 0;
  border: 0;
  border-radius: 0;
}

.cert img {
  display: block;
  width: 100%;
  height: auto;
  opacity: 0.94;
}

@keyframes footerLineTop {
  from {
    transform: translate3d(-10px, -8px, 0) scale(1);
  }

  to {
    transform: translate3d(14px, 9px, 0) scale(1.025);
  }
}

@keyframes footerLineBottom {
  from {
    transform: translate3d(-8px, 10px, 0) scale(1.02);
  }

  to {
    transform: translate3d(12px, -10px, 0) scale(0.99);
  }
}

@media (max-width: 960px) {
  .footer-lines {
    inset: var(--header) auto 0 0;
    width: min(72vw, 430px);
    opacity: 0;
  }

  .footer-line--top {
    left: -245px;
    opacity: 0.48;
  }

  .footer-line--bottom {
    left: -255px;
    opacity: 0.28;
  }

  .cert {
    width: 148px;
  }
}

@media (max-width: 600px) {
  .footer-logo {
    width: 155px;
  }

  .footer h3 {
    font-size: 14px;
  }

  .footer-grid {
    font-size: 12px;
  }

  .social img {
    width: 32px;
    height: 32px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .footer-lines {
    opacity: 1;
    transform: none;
  }

  .footer-line {
    animation: none !important;
  }
}

/* Two-award showcase aligned with the light architectural sections. */
.awards {
  padding: var(--header) 6% 0;
  justify-content: center;
  gap: 0;
  background: url("../img/bg-giaithuong2.png") center/cover no-repeat;
}

.awards > * {
  position: relative;
  z-index: 1;
}

.award-row {
  max-width: 940px;
  height: auto;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: stretch;
  gap: clamp(24px, 3vw, 34px);
}

.award {
  --card-accent: #168bc8;
  --card-tint: #edf8fd;
  width: 100%;
  height: auto;
  min-height: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 6px;
  background: #fff;
  box-shadow:
    0 20px 42px -24px rgba(0, 22, 55, 0.76),
    inset 0 0 0 1px rgba(12, 81, 137, 0.08);
  display: grid;
  grid-template-rows: auto 62px;
  opacity: 0;
  transform: translate3d(0, 52px, 0) scale(0.94);
  transition:
    opacity 0.65s ease,
    transform 0.85s cubic-bezier(0.16, 1, 0.3, 1),
    box-shadow 0.4s ease,
    border-color 0.4s ease;
}

.awards.is-active .award {
  opacity: 1;
  transform: none;
}

.awards.is-active .award:nth-child(1) {
  transition-delay: 0.12s;
}

.awards.is-active .award:nth-child(2) {
  transition-delay: 0.24s;
}

.awards.is-active .award.active {
  transform: none;
  opacity: 1;
  background: #fff;
  box-shadow: 0 18px 38px -22px rgba(0, 25, 59, 0.78);
}

.award:hover,
.awards.is-active .award:hover {
  transform: translate3d(0, -8px, 0) !important;
  box-shadow: 0 24px 44px -20px rgba(0, 25, 59, 0.86);
}

.award-media {
  position: relative;
  min-height: 0;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 6px 6px 0 0;
  background: #eaf3f9;
}

.award-media::after {
  content: "";
  position: absolute;
  display: none;
  pointer-events: none;
}

.award-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.75s cubic-bezier(0.16, 1, 0.3, 1);
}

.award:hover .award-media img {
  transform: scale(1.035);
}

.award-copy {
  position: relative;
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 11px 12px 12px;
  text-align: center;
}

.award h3 {
  max-width: 380px;
  margin: 0;
  color: var(--navy);
  font-size: clamp(11px, 0.84vw, 13px);
  font-weight: 600;
  line-height: 1.3;
  letter-spacing: 0.025em;
  text-transform: uppercase;
}

.award h3 {
  width: 100%;
}

.award-dots {
  display: none;
}

@media (max-height: 760px) and (min-width: 961px) {
  .awards {
    padding-top: var(--header);
  }

  .award-row {
    max-width: 780px;
    height: auto;
  }

  .award-copy {
    padding-block: 10px 11px;
  }
}

@media (max-width: 960px) {
  .awards {
    height: auto;
    min-height: 100svh;
    padding: calc(var(--header) + 28px) 22px 46px;
    justify-content: flex-start;
    gap: 0;
  }

  .award-row {
    width: min(480px, 100%);
    height: auto;
    grid-template-columns: 1fr;
  }

  .award {
    height: auto;
    display: grid;
    grid-template-rows: auto 62px;
  }

  .award.active {
    display: grid;
  }

  .award-media img {
    object-position: center;
  }
}

@media (max-width: 600px) {
  .award {
    height: auto;
    grid-template-rows: auto 62px;
    border-radius: 14px;
  }
}

/* Chỉ áp dụng cho các section cần animation */
#about,
#projects,
#news,
#partners,
#contact {
  isolation: isolate;
  overflow: hidden;
  background: none !important;
}

/* Lớp background chuyển động */
.about::after,
.projects::after,
.news::after,
.partners::after,
#contact::after {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  opacity: 0;
  will-change: transform, opacity;
  transition:
    transform 1.1s cubic-bezier(0.16, 1, 0.3, 1),
    opacity 0.9s ease;
}

/* Background tương ứng */
.about::after {
  background-image: url("../img/bg-next-right.png");
  transform: translate3d(-100%, 0, 0);
}

.projects::after {
  background-image: url("../img/bg-project.png");
  transform: scale(0.84);
}

.news::after {
  background-image: url("../img/bg-news.png");
  transform: translate3d(100%, 0, 0);
}

.partners::after {
  background-image: url("../img/bg-giaithuong.png");
  transform: translate3d(0, 100%, 0);
}

#contact::after {
  background: url("../img/bg-ft.png") right/cover no-repeat;
  transform: translate3d(100%, 0, 0);
}

/* Khi section active */
.about.is-active::after,
.news.is-active::after,
.partners.is-active::after,
#contact.is-active::after {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.projects.is-active::after {
  opacity: 1;
  transform: scale(1);
}

/* Nội dung luôn nằm trên background */
.about > *,
.projects > *,
.news > *,
.partners > *,
#contact > * {
  position: relative;
  z-index: 1;
}

/* From tablet width down, let sections size themselves to their content. */
@media (max-width: 1024px) {
  .footer-logo,
  .footer h3,
  .footer-grid,
  .social,
  .award {
    opacity: 1;
  }
  .section-title:after {
    content: "";
    display: block;
    width: 120px;
    height: 1px;
    margin: 17px auto 0;
    background: currentColor;
    opacity: 1;
  }
  .panel {
    height: 75vh;
    min-height: 540px;
  }

  .snap-nav {
    display: none;
  }

  .rail {
    top: 85%;
  }

  #about,
  #projects,
  #news,
  #partners,
  #contact {
    isolation: auto;
    background: initial !important;
  }

  #about {
    background: url(../img/bg-next-right.png) right/cover no-repeat !important;
  }
  .about-photo {
   
    clip-path: unset;
    transition: unset;
}

  #contact {
    background: url("../img/bg-ft.png") right/cover no-repeat !important;
  }

  .about::after,
  .projects::after,
  .news::after,
  .partners::after,
  #contact::after {
    content: none !important;
    display: none !important;
    animation: none !important;
    transition: none !important;
    transform: none !important;
    opacity: 0 !important;
  }

  .projects {
    --cf-w: clamp(220px, 50vw, 430px) !important;
    --cf-h: calc(var(--cf-w) * 0.625) !important;
  }

  .projects .project-carousel {
    width: 100% !important;
    max-width: 100vw;
    height: var(--cf-h) !important;
  }

  .projects .project-card {
    width: var(--cf-w) !important;
    height: var(--cf-h) !important;
  }

  .projects .project-card.prev {
    opacity: 0.68 !important;
    transform: translate3d(-96%, 7%, -140px) rotateY(6deg) scale(0.76) !important;
  }

  .projects .project-card.next {
    opacity: 0.68 !important;
    transform: translate3d(-4%, 7%, -140px) rotateY(-6deg) scale(0.76) !important;
  }

  .projects .project-card.far-prev,
  .projects .project-card.far-next {
    opacity: 0 !important;
    pointer-events: none;
  }

  .panel:not(.hero) {
    height: auto;
    min-height: 0;
    scroll-snap-align: start;
    padding-bottom: var(--header);
  }

  .about,
  .vision,
  .projects,
  .news,
  .awards,
  .partners,
  .footer {
    height: auto;
    min-height: 0;
  }

  .vision {
    min-height: 0;
    padding: calc(var(--header) + 24px) 16px 48px;
    background: #eef8fc;
    gap: 24px;
  }

  #vision .vision-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 18px;
    width: 100%;
    overflow: visible;
  }

  #vision .vision-card,
  #vision .vision-card.is-expanded {
    display: flex;
    flex: none;
    flex-direction: column;
    min-height: 0;
    border-radius: 16px;
    background: #fff;
    box-shadow: 0 12px 28px rgba(7, 84, 158, 0.14);
    filter: none;
  }

  #vision .vision-card img,
  #vision .vision-card.is-expanded img {
    position: relative;
    inset: auto;
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 16 / 9;
    object-fit: cover;
    transform: none;
  }

  #vision .vision-shade {
    display: none;
  }

  #vision .vision-content {
    position: relative;
    inset: auto;
    padding: 20px 22px 24px;
  }

  #vision .vision-copy,
  #vision .vision-card.is-expanded .vision-copy,
  #vision .vision-card.is-expanded .core-values {
    max-height: none;
    overflow: visible;
    opacity: 1;
    transform: none;
  }

  #vision .vision h3,
  #vision h3 {
    margin-bottom: 12px;
    white-space: normal;
    font-size: clamp(20px, 3.2vw, 28px);
  }

  #vision > h2 {
    position: relative;
    inset: auto;
    order: -1;
    margin: 0;
    color: #07549e;
    opacity: 1;
    transform: none;
  }

  .projects .project-carousel {
    width: 100% !important;
    height: auto !important;
    aspect-ratio: 16 / 10;
  }

  .projects .project-card {
    height: 100% !important;
    aspect-ratio: 16 / 10;
  }

  .menu span {
    background: #fff !important;
  }

  :root {
    --header: 70px;
  }

  html {
    scroll-snap-type: none !important;
  }

  .panel,
  .panel:not(.hero) {
    scroll-snap-align: none !important;
    scroll-snap-stop: normal !important;
  }

  .header {
    padding: 0 20px;
    background: #0049a3;
    border-bottom: 2px solid #01c0fa;
  }

  .logo img {
    width: 132px;
    filter: brightness(0) invert(1);
  }

  .menu {
    display: block;
    width: 46px;
    height: 46px;
    margin-left: auto;
    padding: 9px;
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.1);
  }

  .menu span {
    width: 25px;
    height: 2px;
    margin: 5px auto;
    background: #fff !important;
    transition:
      transform 0.3s ease,
      opacity 0.25s ease;
  }

  .menu.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .menu.is-open span:nth-child(2) {
    opacity: 0;
  }
  .menu.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .nav {
    position: absolute;
    inset: var(--header) 14px auto;
    display: flex;
    max-height: calc(100svh - var(--header) - 24px);
    overflow-y: auto;
    padding: 14px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 18px;
    background: rgba(0, 73, 163, 0.98);
    box-shadow: 0 18px 38px rgba(0, 25, 65, 0.32);
    transform: translateY(-14px) scale(0.98);
    transform-origin: top right;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition:
      opacity 0.28s ease,
      transform 0.28s cubic-bezier(0.16, 1, 0.3, 1),
      visibility 0.28s ease;
  }

  .nav.open {
    transform: translateY(0) scale(1);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
  }

  .nav a,
  .nav-dropdown-toggle {
    width: 100%;
    padding: 10px;
    border-radius: 10px;
    color: #fff;
    text-align: center;
  }

  .nav a:hover,
  .nav a:focus-visible,
  .nav-dropdown-toggle:hover {
    background: rgba(255, 255, 255, 0.12);
  }

  .nav-dropdown {
    width: 100%;
    flex-direction: column;
  }

  /* Dropdown mobile/tablet: keep submenu inside the blue panel. */
  .nav-dropdown-menu {
    position: static;
    width: min(300px, 100%);
    min-width: 0;
    max-height: 0;
    margin: 0 auto;
    padding: 0 7px;
    border: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    pointer-events: none;
    transform: none;
    overflow: hidden;
    background: #f2f9fc;
    transition:
      max-height 0.28s ease,
      padding 0.28s ease,
      margin 0.28s ease;
  }

  .nav-dropdown:hover .nav-dropdown-menu,
  .nav-dropdown:focus-within .nav-dropdown-menu {
    pointer-events: none;
  }

  .nav-dropdown.is-open .nav-dropdown-menu {
    max-height: 140px;
    margin: 2px auto 8px;
    padding: 7px;
    pointer-events: auto;
    transform: none;
  }
  .nav-dropdown:hover .nav-dropdown-menu {
    transform: none;
  }
  .projects .outline-btn,
  .project-controls {
    opacity: 1;
    transform: translateY(0px);
    transition: none;
  }

  .nav-dropdown-menu a,
  .nav-dropdown-menu a:hover,
  .nav-dropdown-menu a:focus-visible {
    width: 100%;
    padding: 10px 14px;
    color: #334b62 !important;
    background: transparent;
    text-align: center;
  }

  .nav-dropdown-menu a:hover,
  .nav-dropdown-menu a:focus-visible {
    color: #0589ce !important;
    background: #edf8fd !important;
  }

  /* Keep the featured cards compact inside the slider on tablet/mobile. */
  body .projects {
    --cf-w: clamp(190px, 42vw, 360px) !important;
    --cf-h: calc(var(--cf-w) * 0.625) !important;
  }

  body .projects .project-carousel {
    flex-basis: var(--cf-h) !important;
    height: var(--cf-h) !important;
  }

  body .projects .project-card {
    width: var(--cf-w) !important;
    height: var(--cf-h) !important;
  }

  body .projects .project-card.far-prev,
  body .projects .project-card.far-next {
    opacity: 0 !important;
    pointer-events: none !important;
  }

  /* AOS is disabled below 1024px: reveal every marked element immediately. */
  [data-aos],
  [data-aos].aos-animate,
  [data-aos]:not(.aos-animate) {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
    transition-delay: 0ms !important;
  }

  .reveal,
  .reveal.show {
    opacity: 1 !important;
    transform: none !important;
    clip-path: none !important;
    transition: none !important;
  }
}

/* Mobile: keep content immediately visible; AOS is disabled in main.js. */
@media (max-width: 767px) {
  .about-photo,
  .about-photo[data-aos] {
    clip-path: inset(0 round 19px) !important;
    opacity: 1 !important;
  }

  .about-photo img,
  .about-photo img[data-aos] {
    opacity: 1 !important;
    transform: none !important;
  }

  [data-aos],
  [data-aos].aos-animate,
  [data-aos]:not(.aos-animate) {
    opacity: 1 !important;
    transform: none !important;
    filter: none !important;
    transition: none !important;
    transition-delay: 0ms !important;
  }
  .panel {
    height: 25vh;
    min-height: 280px;
  }
  .project-search {
    position: relative;
    z-index: 5;
    bottom: -40px;
    left: 50%;
    width: min(500px, 65vw);
    height: 45px;
    display: flex;
    align-items: center;
    padding: 0 5px 0 27px;
    transform: translate(-50%, 35px);
    opacity: 1;
    border-radius: 28px;
    background: #fff;
    box-shadow: 0 3px 10px #0004;
    transition: none;
  }
  .hero.is-active .project-search {
    opacity: 1;
    transform: translate(-50%, 35px);
  }
}

@media (max-width: 560px) {
  .section-title {
    font-size: 32px;
  }

  .hero-curve {
    width: 72%;
  }

  .hero h1 {
    font-size: 40px;
  }

  .hero-copy p {
    margin: 50px 0 0 3px;
  }

  .scroll-cue {
    display: none;
  }

  .about-photo {
    height: 34vh;
  }

  .about-inner {
    grid-template-rows: 34vh auto;
  }

  .about-copy {
    padding: 0;
  }

  .about-copy > p:not(.kicker) {
    font-size: 12px;
  }

  .vision {
    padding-inline: 0;
  }

  .vision-grid {
    border-radius: 0;
  }

  .vision-content {
    padding: 15px 17px;
  }

  .vision-number {
    display: none;
  }

  .vision p {
    font-size: 12px;
  }

  .vision > h2 {
    font-size: 24px;
  }

  .project-carousel {
    height: 45vh;
  }

  .project-card {
    width: 72vw;
    height: 32vh;
  }

  .project-card span {
    left: 16px;
    bottom: 15px;
  }

  .project-card b {
    font-size: 17px;
  }

  .news-grid {
    grid-template-rows: auto auto;
  }

  .news-item {
    grid-template-columns: 120px 1fr;
  }

  .news-item img {
    width: 120px;
    min-height: 0;
  }

  .news-item h4 {
    font-size: 13px;
  }

  .award-row {
    margin: 30px auto;
  }

  .partner-bar b:nth-of-type(3) {
    display: none;
  }

  .footer h3 {
    font-size: 13px;
  }

  .footer-grid {
    font-size: 11px;
  }
  #vision .vision-grid {
    padding: 15px;
  }
  #projects {
    padding: 0 15px;
  }
  .project-search {
    width: min(500px, 75vw);
  }
  .nav-dropdown-menu {
    width: 100%;
  }
  .projects .project-controls {
    margin-top: 10px;
  }
  body .projects > .outline-btn {
    margin-top: 20px;
  }
  .partner-bar {
    min-height: 15vh;
    flex-wrap: wrap;
    gap: 10vw;
  }
  .footer-grid div.social {
    justify-content: center;
    margin-top: -10px;
    margin-bottom: 30px;
  }
  .footer-logo {
    width: 220px;
  }
  .footer h3 {
    margin: 25px 0 30px;
    font-size: 24px;
    font-weight: 800;
  }
  .awards .section-title {
    margin-bottom: 0;
  }
  body .partners .partner-bar {
    position: relative;
    flex: 0 0 clamp(150px, 10vh, 200px) !important;
  }
}

/* Tắt chuyển động nếu user bật Reduce Motion */
@media (prefers-reduced-motion: reduce) {
  .about::after,
  .projects::after,
  .news::after,
  .partners::after,
  #contact::after {
    opacity: 1;
    transform: none;
    transition: none;
  }
}