/* ========================================
   LP ALIVE VIETNAM - Stylesheet
   ======================================== */

/* --- CSS Variables --- */
:root {
  --color-primary: #D03032;
  --color-black: #141414;
  --color-dark: #292929;
  --color-gray-bg: #f6f6f6;
  --color-white: #ffffff;
  --color-border: #cacaca;
  --color-orange: #f29d3f;
  --font-bold: 'Yu Gothic', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  --font-medium: 'Yu Gothic', 'Hiragino Kaku Gothic ProN', 'Noto Sans JP', sans-serif;
  --font-en: 'IBM Plex Sans', sans-serif;
  --max-width: 1440px;
  --content-width: 1170px;
  --side-padding: 135px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: hidden;
}

body {
  font-family: var(--font-medium);
  font-weight: 500;
  color: var(--color-dark);
  line-height: 1.5;
  overflow-x: hidden;
  background: var(--color-white);
}

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

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

ul, ol {
  list-style: none;
}

.container {
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* --- Section Common --- */
.section-title {
  font-family: "Yu Gothic", var(--font-bold);
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  text-align: center;
  color: #262626;
}

.section-title .accent {
  color: var(--color-primary);
}

/* --- Header (transparent overlay on hero) --- */
.header {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: transparent;
  transition: background 0.3s, box-shadow 0.3s;
}


.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 26px 24px 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

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

.logo-img {
  width: 120.366px;
  height: 54px;
  flex-shrink: 0;
  object-fit: contain;
}

/* --- Hero Section --- */
.hero {
  position: relative;
  width: 100%;
  height: 800px;
  overflow: visible;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: right bottom;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(4, 69, 181, 0.85) 0%, rgba(4, 69, 181, 0) 70%);
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 173px var(--side-padding) 0;
  height: 100%;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.hero-text {
  max-width: 750px;
  color: var(--color-white);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hero-tags {
  display: flex;
  flex-direction: column;
  gap: 6px;
  width: 590px;
}

.hero-tags-row {
  display: flex;
  gap: 6px;
  align-items: center;
}

.hero-tag {
  border: 1px solid rgba(255, 255, 255, 0.5);
  border-radius: 50px;
  padding: 8px 10px;
  font-family: "Yu Gothic", var(--font-bold);
  font-weight: 700;
  font-size: 16px;
  line-height: 34px;
  color: var(--color-white);
  white-space: nowrap;
}

.hero-heading {
  font-family: "Yu Gothic", var(--font-bold);
  font-weight: 700;
  font-size: 70px;
  font-style: normal;
  line-height: 84px;
  letter-spacing: 3.5px;
  color: #FFF;
}

.hero-heading .en {
  font-family: "IBM Plex Sans", var(--font-en);
  font-weight: 600;
  font-size: 74px;
  letter-spacing: 3.7px;
}

.hero-sub {
  font-family: "Yu Gothic", var(--font-bold);
  font-weight: 700;
  font-size: 26px;
  line-height: 36px;
  letter-spacing: 1.3px;
  color: var(--color-white);
}

.hero-sub .en {
  font-family: "IBM Plex Sans", var(--font-en);
  font-weight: 600;
}

.hero-devices {
  position: absolute;
  top: 386px;
  right: 0;
  width: 771px;
  height: 531px;
  z-index: 999;
  pointer-events: none;
}

.hero-devices img {
  width: 100%;
  height: 100%;
  aspect-ratio: 334 / 223;
  object-fit: contain;
}

.hero-vertical-text {
  position: absolute;
  right: 65px;
  top: 211px;
  z-index: 4;
  color: var(--color-white);
  font-family: var(--font-en);
  font-size: 12px;
  writing-mode: vertical-rl;
  letter-spacing: 2px;
  height: 900px;
  display: flex;
  align-items: center;
}

.hero-scroll::after {
  content: '';
  width: 1px;
  height: 60px;
  background: var(--color-white);
  animation: scrollDown 1.5s infinite;
}

@keyframes scrollDown {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* --- Challenges Section --- */
.challenges {
  padding: 120px 0 0;
}

.challenges-title {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  text-align: center;
  color: var(--color-black);
  margin-bottom: 60px;
}

.challenges-title .accent {
  color: var(--color-primary);
}

.challenges-content {
  display: flex;
  gap: 100px;
  align-items: flex-start;
  padding-right: 135px;
}

.challenges-image {
  flex-shrink: 0;
  width: 535px;
  height: 620px;
  border-radius: 0 70px 70px 0;
  background: #D9D9D9;
  overflow: hidden;
}

.challenges-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.challenges-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.challenge-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.challenge-item h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.5;
  color: var(--color-black);
}

.challenge-item h3 .accent {
  color: var(--color-primary);
}

.challenge-item p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  color: var(--color-dark);
}

/* --- Strengths Section --- */
.strengths {
  padding: 150px 0 40px;
}

.strengths-title {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  text-align: center;
  color: #262626;
  margin-bottom: 60px;
}

.strengths-title .accent {
  color: var(--color-primary);
}

.strengths-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 48px 30px;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 20px;
}

.strength-card {
  width: calc((100% - 60px) / 3);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.strength-card-image {
  width: 100%;
  height: 277px;
  border-radius: 24px;
  overflow: hidden;
}

.strength-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.strength-card h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 18px;
  line-height: 30px;
  color: var(--color-black);
}

.strength-card h3 .accent {
  color: var(--color-primary);
}

.strength-card p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 14px;
  line-height: 22px;
  color: var(--color-dark);
}

/* --- Services Section --- */
.services {
  padding: 120px 0 40px;
  background: #F6F6F6;
}

.services-header {
  max-width: var(--content-width);
  margin: 0 auto 88px;
  padding: 0 20px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px 0;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 0 20px;
}

.service-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 27px;
}

.service-icon {
  width: 223px;
  height: 227px;
  border-radius: 50%;
  background: #ffffff;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.service-icon img {
  width: 156px;
  height: 156px;
  object-fit: contain;
}

.service-item span {
  font-family: "Yu Gothic", var(--font-bold);
  font-weight: 700;
  font-size: 16px;
  line-height: 16px;
  color: #141414;
  text-align: center;
}

/* --- CTA Button --- */
.cta-section {
  padding: 60px 0;
  display: flex;
  justify-content: center;
}

.cta-button {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 734px;
  height: 169px;
  background: #000;
  border-radius: 300px;
  text-align: center;
  color: var(--color-white);
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 32px;
  line-height: 48px;
  letter-spacing: 1.6px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}

.cta-button:hover {
  transform: scale(1.02);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.cta-button-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  width: auto;
  height: auto;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 0;
}

.cta-button-text {
  position: relative;
  z-index: 2;
}

.cta-button-text .cta-underline {
  font-size: 34px;
  text-decoration: underline;
  text-decoration-color: #D03032;
  text-decoration-thickness: 3px;
  text-underline-offset: 6px;
}

/* --- Portfolio Section --- */
.portfolio {
  padding: 120px 0 0;
  background: var(--color-white);
}

.portfolio-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 48px 30px;
  max-width: var(--content-width);
  margin: 60px auto 0;
  padding: 0 20px;
}

.portfolio-card {
  width: calc((100% - 60px) / 3);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.portfolio-card-image {
  width: 100%;
  height: 277px;
  border-radius: 24px;
  overflow: hidden;
}

.portfolio-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.portfolio-card h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 20px;
  line-height: 30px;
  color: var(--color-primary);
}

.portfolio-card p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 14px;
  line-height: 22px;
  color: var(--color-dark);
}

/* --- Clients Section --- */
.clients {
  padding: 120px 0;
}

.clients-logos {
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: var(--content-width);
  margin: 48px auto 0;
  padding: 0 20px;
}

.clients-row {
  display: flex;
  align-items: center;
}

.client-logo {
  flex: 1;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-white);
  padding: 0;
}

.client-logo img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  filter: grayscale(0);
}

/* --- Testimonials Section --- */
.testimonials {
  padding: 120px 0;
  background: #F6F6F6;
}

.testimonials-carousel {
  max-width: var(--content-width);
  margin: 60px auto 0;
  padding: 0 20px;
  overflow: hidden;
}

.testimonials-slides {
  display: flex;
  gap: 60px;
}

.testimonial-slide {
  flex: 1;
}

.testimonial-card {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 20px;
}

.testimonial-header h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 20px;
  line-height: 32px;
  color: var(--color-black);
  white-space: nowrap;
}

.testimonial-header .line {
  flex: 1;
  height: 1px;
  background: var(--color-primary);
}

.testimonial-card p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  color: var(--color-dark);
}

.testimonials-nav {
  display: none;
}

/* --- Team Section --- */
.team {
  padding: 120px 0;
}

.team-title {
  margin-bottom: 70px;
}

.team-carousel {
  position: relative;
  overflow: hidden;
  margin: 0 auto;
}

.team-slides {
  display: flex;
  transition: transform 0.5s ease;
}

.team-slide {
  min-width: 769px;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  padding: 0 15px;
  opacity: 0.4;
  filter: blur(1px);
  transition: opacity 0.5s ease, filter 0.5s ease;
}

.team-slide.active {
  opacity: 1;
  filter: none;
}

.team-card {
  display: grid;
  grid-template-columns: 269px 1fr;
  grid-template-rows: auto 1fr;
  width: 769px;
  background: #F6F6F6;
  border-radius: 40px;
  overflow: hidden;
}

.team-card-top {
  display: contents;
}

.team-card-photo {
  grid-column: 1;
  grid-row: 1 / -1;
  width: 269px;
  overflow: hidden;
}

.team-card-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card-name {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 49px 40px 0;
}

.team-card-info {
  grid-column: 2;
  grid-row: 2;
  padding: 24px 40px 49px;
}

.team-card-name h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 24px;
  color: var(--color-black);
}

.team-card-name .role {
  position: relative;
  border: none;
  border-radius: 95px;
  padding: 9px 13px;
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 15px;
  color: var(--color-black);
  text-transform: uppercase;
  background: linear-gradient(var(--color-white), var(--color-white)) padding-box,
              linear-gradient(135deg, #F29D3F, #EC7F87, #CF67BF) border-box;
  border: 1px solid transparent;
}

.team-card-info p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 15px;
  line-height: 25px;
  color: var(--color-dark);
}

.team-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  margin-top: 40px;
}

.team-nav-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  border: 1px solid #ddd;
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  transition: background 0.3s, border-color 0.3s;
}

.team-nav-btn:hover {
  background: var(--color-gray-bg);
  border-color: var(--color-primary);
}

.team-dots {
  display: flex;
  gap: 16px;
}

.team-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ddd;
  cursor: pointer;
  transition: background 0.3s;
}

.team-dot.active {
  background: var(--color-primary);
}

/* --- About Section --- */
.about {
  padding: 0 0 0;
}

.about-content {
  max-width: var(--content-width);
  margin: 56px auto 0;
  padding: 0 20px;
}

.about-row {
  display: flex;
  gap: 99px;
  align-items: flex-start;
  margin-bottom: 56px;
}

.about-text {
  width: 501px;
  flex-shrink: 0;
}

.about-text h3 {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 20px;
  line-height: 1.6;
  color: var(--color-black);
  margin-bottom: 30px;
}

.about-text h3 .accent {
  color: var(--color-primary);
}

.about-text p {
  font-family: var(--font-medium);
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  color: var(--color-dark);
  margin-bottom: 24px;
}

.about-image {
  flex: 1;
  border-radius: 0;
  overflow: hidden;
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-row-2 {
  display: flex;
  gap: 70px;
  align-items: flex-start;
}

.about-photo-2 {
  width: 600px;
  height: 306px;
  flex-shrink: 0;
  overflow: hidden;
}

.about-photo-2 img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.about-info-item {
  display: flex;
  gap: 60px;
  align-items: flex-start;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
}

.about-info-label {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 20px;
  line-height: 30px;
  color: var(--color-black);
  flex-shrink: 0;
  padding-bottom: 10px;
  border-bottom: 3px solid var(--color-primary);
}

.about-info-value {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 16px;
  line-height: 30px;
  color: var(--color-dark);
}

.about-info-value span {
  font-weight: 500;
}

/* --- Office Gallery --- */
.office-gallery {
  display: flex;
  width: 100%;
  overflow: hidden;
  margin-top: 60px;
}

.office-gallery img {
  width: 20%;
  height: 213px;
  object-fit: cover;
  flex-shrink: 0;
}

/* --- Final CTA Section --- */
.final-cta {
  position: relative;
  height: 596px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.final-cta-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: url('../images/final-cta-bg.webp') center / cover no-repeat;
}

.final-cta-bg video,
.final-cta-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.final-cta-left,
.final-cta-right {
  position: absolute;
  top: 0;
  height: 100%;
  width: 336px;
  z-index: 2;
  overflow: hidden;
}

.final-cta-left {
  left: 0;
}

.final-cta-right {
  right: 0;
}

.final-cta-left img,
.final-cta-right img {
  width: auto;
  height: 100%;
  object-fit: cover;
}

.final-cta-content {
  position: relative;
  z-index: 3;
  text-align: center;
  max-width: 734px;
}

.final-cta-people {
  display: none;
}

.final-cta-heading {
  font-family: var(--font-bold);
  font-weight: 700;
  font-size: 40px;
  line-height: 54px;
  color: var(--color-black);
  margin-bottom: 40px;
}

.final-cta-heading .accent {
  color: var(--color-primary);
}

.wave-hand {
  display: inline-block;
  width: 60px;
  height: 65px;
  vertical-align: middle;
  margin-left: 4px;
}


/* --- Bottom Text --- */
.site-footer {
  background: #141414;
  padding: 30px 20px;
  text-align: center;
}

.site-footer p {
  font-family: var(--font-regular);
  font-size: 13px;
  line-height: 1.5;
  color: #999;
  margin: 0;
}

/* --- Header Nav (SEO: accessible to crawlers, visually hidden on desktop) --- */
.header-nav {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.header-nav a {
  font-size: 14px;
  color: var(--color-black);
}

/* --- Animations --- */
/* Ensure content is visible to search engine crawlers (no JS) */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Fallback: make content visible when JS is disabled */
@media (scripting: none) {
  .fade-in {
    opacity: 1;
    transform: none;
  }
}

/* --- Responsive --- */
@media (max-width: 1024px) {
  :root {
    --side-padding: 40px;
  }

  .header-inner {
    padding: 12px 20px;
  }

  .logo-img {
    width: 100px;
    height: 45px;
  }

  .hamburger {
    display: flex;
  }

  .hero {
    height: auto;
    min-height: 600px;
    padding: 80px 0 60px;
  }

  .hero-content {
    padding: 120px 20px 0;
  }

  .hero-text {
    gap: 16px;
  }

  .hero-tags {
    width: 100%;
  }

  .hero-tags-row {
    flex-wrap: wrap;
  }

  .hero-tag {
    font-size: 14px;
    line-height: 28px;
    padding: 6px 8px;
  }

  .hero-heading {
    font-size: 40px;
    line-height: 52px;
    letter-spacing: 2px;
  }

  .hero-heading .en {
    font-size: 44px;
    letter-spacing: 2.2px;
  }

  .hero-sub {
    font-size: 18px;
    line-height: 28px;
    letter-spacing: 0.9px;
  }

  .hero-devices {
    top: 280px;
    left: auto;
    right: -60px;
    width: 550px;
    height: 379px;
  }

  .hero-scroll {
    display: none;
  }

  .challenges-content {
    flex-direction: column;
    gap: 40px;
    padding: 0 20px;
  }

  .challenges-image {
    width: 100%;
    height: 300px;
  }

  .strengths-grid,
  .portfolio-grid {
    padding: 0 20px;
  }

  .strength-card,
  .portfolio-card {
    width: calc((100% - 30px) / 2);
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    padding: 0 20px;
  }

  .clients {
    padding: 40px 0 20px;
  }

  .testimonials {
    padding: 20px 0 60px;
  }

  .testimonials-carousel {
    margin-top: 30px;
    padding: 0;
    overflow: hidden;
  }

  .testimonials-slides {
    gap: 0;
    transition: transform 0.5s ease;
  }

  .testimonial-slide {
    flex: 0 0 100%;
    padding: 0 20px;
  }

  .testimonials-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 30px;
    margin-top: 30px;
  }

  .testimonials-nav-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 1px solid #ddd;
    background: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 18px;
    transition: background 0.3s, border-color 0.3s;
  }

  .testimonials-nav-btn:hover {
    background: var(--color-gray-bg);
    border-color: var(--color-primary);
  }

  .testimonials-dots {
    display: flex;
    gap: 12px;
  }

  .testimonials-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ddd;
    cursor: pointer;
    transition: background 0.3s;
  }

  .testimonials-dot.active {
    background: var(--color-primary);
  }

  .team-slide {
    min-width: 600px;
  }

  .team-card {
    width: 100%;
    max-width: 700px;
  }

  .about-row {
    flex-direction: column;
    gap: 30px;
  }

  .about-text {
    width: 100%;
  }

  .about-row-2 {
    flex-direction: column;
    gap: 30px;
  }

  .about-photo-2 {
    width: 100%;
    height: 250px;
  }

  .office-gallery img {
    width: 33.33%;
  }

  .cta-button {
    width: 90%;
    max-width: 600px;
    height: 120px;
    font-size: 22px;
    line-height: 32px;
  }

  .cta-button-text .cta-underline {
    font-size: 24px;
  }

  .final-cta-left,
  .final-cta-right {
    width: 200px;
  }

  .clients-row {
    flex-wrap: wrap;
    height: auto;
  }

  .client-logo {
    flex: 0 0 33.33%;
    height: 100px;
  }
}

@media (max-width: 768px) {
  .logo-img {
    width: 85px;
    height: 38px;
  }

  .section-title {
    font-size: 24px;
    line-height: 36px;
  }

  .challenges-title,
  .strengths-title {
    font-size: 24px;
    line-height: 36px;
  }

  .hero {
    height: auto;
    min-height: auto;
    overflow: visible;
  }

  .hero-bg img {
    object-fit: cover;
    object-position: right center;
    transform: scale(1.6) translateX(24%);
    transform-origin: right center;
  }

  .hero-content {
    padding: 38px 20px 0;
  }

  .hero-text {
    gap: 14px;
  }

  .hero-tag {
    font-size: 10px;
    line-height: 18px;
    padding: 3px 6px;
  }

  .hero-tags-row {
    gap: 4px;
  }

  .hero-tags {
    gap: 4px;
  }

  .hero-heading {
    font-size: 32px;
    line-height: 44px;
    letter-spacing: 1.6px;
  }

  .hero-heading .en {
    font-size: 36px;
    letter-spacing: 1.8px;
  }

  .hero-sub {
    font-size: 16px;
    line-height: 24px;
    letter-spacing: 0.8px;
  }

  .hero-devices {
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: auto;
    margin: 100px auto -100px;
    z-index: 3;
    box-sizing: border-box;
  }

  .hero-devices img {
    width: 95%;
    height: auto;
    display: block;
    margin-left: auto;
    margin-right: -10px;
  }

  .challenges-title {
    display: none;
  }

  .challenges-content {
    flex-direction: column-reverse;
  }

  .challenges {
    padding-bottom: 0;
  }

  .strengths {
    padding-top: 60px;
  }

  .strength-card,
  .portfolio-card {
    width: 100%;
  }

  .portfolio {
    padding-top: 40px;
  }

  .services {
    padding: 60px 0 20px;
  }

  .cta-section {
    padding: 30px 0;
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .service-icon {
    width: 120px;
    height: 120px;
  }

  .service-icon img {
    width: 80px;
    height: 80px;
  }

  .team {
    padding: 60px 0;
  }

  .team-title {
    margin-bottom: 30px;
    font-size: 28px;
    line-height: 40px;
  }

  .team-slide {
    min-width: 295px;
    padding: 0 10px;
    opacity: 0.5;
    filter: none;
  }

  .team-slide.active {
    opacity: 1;
  }

  .team-card {
    display: flex;
    flex-direction: column;
    width: 295px;
    background: #F6F6F6;
    border-radius: 24px;
    padding: 16px;
    gap: 0;
    overflow: visible;
  }

  .team-card-top {
    display: flex;
    align-items: flex-end;
    gap: 12px;
  }

  .team-card-photo {
    width: 112px;
    height: 112px;
    grid-row: auto;
    flex-shrink: 0;
    border-radius: 18px;
    overflow: hidden;
    background: #e3e3e3;
    margin-top: 0;
  }

  .team-card-photo img {
    width: 112px;
    height: 112px;
    object-fit: cover;
    object-position: top center;
  }

  .team-card-name {
    flex: 1;
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
    padding: 0;
  }

  .team-card-name h3 {
    font-size: 20px;
    line-height: 27px;
  }

  .team-card-name .role {
    font-size: 10px;
    padding: 7px;
    text-transform: uppercase;
    line-height: 20px;
    background: linear-gradient(#F6F6F6, #F6F6F6) padding-box,
                linear-gradient(135deg, #F29D3F, #EC7F87, #CF67BF) border-box;
  }

  .team-card-info {
    padding: 16px 0 0;
  }

  .team-card-info p {
    font-size: 14px;
    line-height: 22px;
  }

  .team-nav {
    gap: 20px;
    margin-top: 24px;
  }

  .team-nav-btn {
    width: 46px;
    height: 46px;
  }

  .team-dots {
    gap: 16px;
  }

  .about-row {
    flex-direction: column-reverse;
    gap: 20px;
  }

  .about-image {
    width: 100%;
  }

  .about-image img {
    border-radius: 0;
  }

  .about-row-2 {
    flex-direction: column-reverse;
    gap: 20px;
  }

  .about-photo-2 {
    width: 100%;
    height: auto;
  }

  .about-photo-2 img {
    height: auto;
  }

  .cta-button {
    width: 90%;
    height: 80px;
    font-size: 13px;
    line-height: 22px;
    border-radius: 60px;
    margin: 0 auto;
  }

  .cta-button-text .cta-underline {
    font-size: 14px;
  }

  .final-cta {
    height: auto;
    min-height: 450px;
    padding: 40px 0 0;
    overflow: visible;
  }

  .final-cta-left,
  .final-cta-right {
    display: none;
  }

  .final-cta-heading {
    font-size: 20px;
    line-height: 36px;
    padding: 0 10px;
  }

  .final-cta-heading .wave-hand {
    width: 36px;
    height: 40px;
  }

  .final-cta-content {
    padding: 0 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .final-cta-people {
    display: block;
    width: calc(100% + 40px);
    max-width: none;
    height: auto;
    margin-top: 20px;
    margin-left: -20px;
    margin-right: -20px;
  }

  .office-gallery img {
    width: 50%;
    height: 150px;
  }

  .about-info-item {
    flex-direction: column;
    gap: 8px;
  }


  .clients-logos {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }

  .clients-row {
    display: contents;
  }

  .client-logo {
    height: auto;
    padding: 0;
  }

  .client-logo img {
    width: 100%;
    height: auto;
    max-height: none;
  }
}

@media (max-width: 480px) {
  .hero-text {
    gap: 12px;
  }

  .hero-tag {
    font-size: 9px;
    line-height: 16px;
    padding: 2px 5px;
  }

  .hero-heading {
    font-size: 26px;
    line-height: 36px;
    letter-spacing: 1.3px;
  }

  .hero-heading .en {
    font-size: 30px;
    letter-spacing: 1.5px;
  }

  .hero-sub {
    font-size: 13px;
    line-height: 22px;
    letter-spacing: 0.65px;
  }

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

  .team-nav {
    gap: 20px;
  }

  .team-card-name {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

/* --- Fixed CTA Button --- */
.fixed-cta {
  position: fixed;
  bottom: 10px;
  left: 0;
  right: 0;
  z-index: 9999;
  display: flex;
  justify-content: center;
  pointer-events: none;
  opacity: 1 !important;
  visibility: visible !important;
}

.fixed-cta-button {
  pointer-events: auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px 60px;
  border-radius: 60px;
  overflow: hidden;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(135deg, #F29D3F, #EC7F87, #CF67BF);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.fixed-cta-button:hover {
  transform: scale(1.03);
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.45);
}

.fixed-cta-video {
  position: absolute;
  top: 50%;
  left: 50%;
  min-width: 100%;
  min-height: 100%;
  transform: translate(-50%, -50%);
  object-fit: cover;
  z-index: 0;
}

.fixed-cta-text {
  position: relative;
  z-index: 1;
  font-size: 13px;
  font-weight: 700;
  line-height: 22px;
  text-align: center;
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.fixed-cta-text .cta-underline {
  font-size: 28px;
  text-decoration: underline;
  text-decoration-color: #D03032;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

@media (max-width: 480px) {
  .fixed-cta {
    bottom: calc(6px + env(safe-area-inset-bottom, 0px));
  }
  .fixed-cta-button {
    padding: 16px 60px;
    border-radius: 60px;
  }
  .fixed-cta-text {
    font-size: 11px;
    line-height: 18px;
  }
  .fixed-cta-text .cta-underline {
    font-size: 24px;
    text-decoration: underline;
    text-decoration-color: #D03032;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
  }
}