/* โหลดฟอนต์ Prompt */
  @import url('https://fonts.googleapis.com/css2?family=Prompt:wght@300;400;500;600&display=swap');

  html[lang="th"] body {
    font-family: 'Prompt' !important;
  }

  body {
    font-family: 'Helvetica Neue', sans-serif;
    color: var(--text-color);
    line-height: 1.6;
  }


  .hero-background {
    background-image: url(../images/Hero.svg) !important;
    position: relative;
    color: white;
    padding: 186px 64px;
    text-align: center;
    overflow: hidden;
    background-size: cover;
    /* ให้ภาพขยายเต็มพื้นที่ */
    background-position: center;
    /* จัดกึ่งกลางภาพ */
    background-repeat: no-repeat;
    /* ไม่ให้ภาพซ้ำ */
  }

  .hero-background::after {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 200%;
    height: 100%;
    background: linear-gradient(120deg,
        transparent 0%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 100%);
    animation: whiteSweep 6s linear infinite;
    z-index: 1;
    pointer-events: none;
    mix-blend-mode: screen;
  }

  .hero-section {
    position: relative;
    background: #0e0e12;
    color: white;
    padding: 186px 64px;
    text-align: center;
    overflow: hidden;
  }


  .hero-section::after {
    content: "";
    position: absolute;
    top: 0;
    left: -150%;
    width: 200%;
    height: 100%;
    background: linear-gradient(120deg,
        transparent 0%,
        rgba(255, 255, 255, 0.05) 50%,
        transparent 100%);
    animation: whiteSweep 6s linear infinite;
    z-index: 1;
    pointer-events: none;
    mix-blend-mode: screen;
  }

  @keyframes whiteSweep {
    0% {
      left: -150%;
      opacity: 0;
    }

    30% {
      opacity: 1;
    }

    50% {
      left: 0%;
      opacity: 0.6;
    }

    70% {
      opacity: 1;
    }

    100% {
      left: 150%;
      opacity: 0;
    }
  }



  .hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    opacity: 0.2;
    z-index: 0;
  }

  .hero-content {
    position: relative;
    z-index: 1;
    max-width: 1000px;
    margin: 0 auto 60px;
  }

  .hero-content h1 {
    font-size: 72px;
    line-height: 1.3;
    margin-bottom: 20px;

  }

  .hero-content p {
    font-size: 18px;
    opacity: 0.8;
    margin-bottom: 30px;
  }

  .get-started-btn {
    background: white;
    color: black;
    padding: 12px 28px;
    font-weight: 600;
    border-radius: 30px;
    border: none;
    cursor: pointer;
    border: 1px solid white;
  }

  .get-started-btn:hover {
    background: black;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transform: scale(1.05);
    transition: all 0.3s ease;
  }


  .hero-images {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1;
  }



  /* แบบใหม่ css นี้.center-image {
  width: 80%;
  z-index: 1;
  border-radius: 8px;
} */

  .center-image {
    width: 60%;
    z-index: 1;
    border-radius: 8px;
  }

  .side-image {
    position: absolute;
    bottom: 0;
    width: 18%;
    z-index: 2;
  }

  .left {
    left: 180px;
    top: 150px;
  }

  .right {
    right: 190px;
    top: 70px;
  }


  /* ---------------- Fade + Float LEFT (ลอยขวา) ---------------- */
  .animate-fade-left-then-float {
    opacity: 0;
    animation:
      fadeInLeft 1s ease-out forwards,
      floatRightLoop 3s ease-in-out 1s infinite alternate;
  }

  @keyframes fadeInLeft {
    0% {
      opacity: 0;
      transform: translateX(-40px);
    }

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

  @keyframes floatRightLoop {
    0% {
      transform: translateX(0);
    }

    100% {
      transform: translateX(15px);
    }
  }

  /* ---------------- Fade + Float RIGHT (ลอยซ้าย) ---------------- */
  .animate-fade-right-then-float {
    opacity: 0;
    animation:
      fadeInRight 1s ease-out forwards,
      floatLeftLoop 3s ease-in-out 1s infinite alternate;
  }

  @keyframes fadeInRight {
    0% {
      opacity: 0;
      transform: translateX(40px);
    }

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

  @keyframes floatLeftLoop {
    0% {
      transform: translateX(0);
    }

    100% {
      transform: translateX(-15px);
    }
  }




  .animate-from-top {
    opacity: 0;
    transform: translateY(-40px);
    animation: fadeInTop 1s ease-out forwards;
  }

  .animate-from-bottom {
    opacity: 0;
    transform: translateY(40px);
    animation: fadeInBottom 1s ease-out 0.4s forwards;
  }

  @keyframes fadeInTop {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes fadeInBottom {
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }









  /* Features  */
  .features-section {
    padding: 112px 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 80px;
    background-color: #191919;
    color: white;
  }

  .features-container {
    max-width: 1280px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 48px;
  }

  .features-header {
    max-width: 768px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    text-align: center;
  }

  .features-title {
    font-size: 52px;
    font-weight: 500;
    line-height: 1.2;
  }

  .features-subtext {
    font-size: 18px;
    line-height: 27px;
  }

  .features-button {
    padding: 10px 24px;
    border-radius: 100px;
    border: 1px solid white;
    background: white;
    color: black;
    font-weight: 500;
    cursor: pointer;
  }

  .features-button:hover {
    background: black;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    transform: scale(1.05);
    transition: all 0.3s ease;
  }


  .features-card {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    overflow: hidden;
  }

  .features-top {
    display: flex;
    flex-wrap: wrap;
    padding: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    gap: 48px;
  }

  .features-top-text {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 24px;
  }

  .features-tag {
    color: #59B0FF;
    font-weight: 500;
  }

  .features-description {
    font-size: 28px;
    line-height: 1.4;
    font-weight: 500;
  }

  .features-image {
    flex: 1;
    background: #121927;
    border-radius: 16px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .features-image img {
    width: 100%;
    height: auto;
    max-width: 588px;
    border-radius: 16px;
  }

  .features-grid {
    display: flex;
    flex-wrap: wrap;
  }

  .feature-box {
    flex: 1 1 50%;
    padding: 48px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.15);
    border-right: 1px solid rgba(255, 255, 255, 0.15);
    box-sizing: border-box;
  }

  .feature-box:nth-child(even) {
    border-right: none;
  }

  .feature-box:last-child {
    border-bottom: none;
  }

  .feature-title {
    font-size: 28px;
    font-weight: 500;
    margin: 16px 0 8px;
  }

  .feature-desc {
    font-size: 18px;
    line-height: 27px;
  }

  @media (max-width: 768px) {
    .features-top {
      flex-direction: column;
    }

    .feature-box {
      flex: 1 1 100%;
      border-right: none;
    }
  }



  /* alternate-wrapper */

  .alternate-wrapper {
    background: #E7E8E9;
    padding: 112px 64px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 80px;
  }

  .alternate-container {
    max-width: 1280px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 48px;
  }

  .alternate-header {
    max-width: 768px;
    margin: 0 auto;
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .alternate-header h2 {
    font-size: 52px;
    font-weight: 500;
    color: black;
    line-height: 1.2;
  }

  .alternate-header p {
    font-size: 18px;
    color: black;
    line-height: 27px;
  }

  .alternate-btn {
    background: #073966;
    color: white;
    padding: 10px 24px;
    border-radius: 100px;
    border: 1px solid #121927;
    font-weight: 500;
    cursor: pointer;
    align-self: center;
  }

  .alternate-btn:hover {
    background: white;
    color: #073966;
    border-color: #073966;
    transition: all 0.3s ease;
  }

  .alternate-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 32px;
  }

  .metric-box {
    background: #D8D8D8;
    padding: 24px;
    border-radius: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .metric-title {
    font-size: 18px;
    color: black;
    margin-bottom: 8px;
  }

  .metric-value {
    font-size: 44px;
    font-weight: 500;
    color: black;
    margin-bottom: 8px;
  }

  .metric-caption {
    font-size: 14px;
    color: black;
    text-align: center;
  }

  .alternate-feature-grid {
    border: 1px solid rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    display: flex;
    flex-wrap: wrap;
  }

  .alternate-feature-box {
    flex: 1 1 50%;
    padding: 48px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    /* border-left: 1px solid rgba(0, 0, 0, 0.2); */
    box-sizing: border-box;
  }

  .alternate-feature-box:nth-child(2n) {
    border-right: none;
  }

  .alternate-feature-box:nth-last-child(-n+2) {
    /* border-bottom: none; */
  }

  .feature-title {
    font-size: 28px;
    font-weight: 500;
    margin-bottom: 8px;
  }

  .feature-desc {
    font-size: 18px;
    line-height: 27px;
  }

  @media (max-width: 768px) {
    .alternate-metrics {
      flex-direction: column;
    }

    .alternate-feature-box {
      flex: 1 1 100%;
      border-right: none !important;
    }
  }



  /* Organizations Choose  Section */

  .org-section {
    width: 100%;
    padding: 112px 64px;
    background: #05070B;
    display: flex;
    justify-content: center;
    align-items: center;
  }

  .org-container {
    max-width: 1280px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 80px;
  }

  .org-header-row {
    display: flex;
    gap: 80px;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
  }

  .org-title {
    flex: 1;
    font-size: 52px;
    line-height: 1.2;
    font-weight: 500;
    color: white;
  }

  .org-image {
    flex: 1;
    max-height: 345px;
    border-radius: 16px;
    width: 100%;
    object-fit: cover;
  }

  .org-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
    width: 100%;
    padding: 40px 0;
  }

  .org-feature-card {
    padding: 24px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0.09) 44%, rgba(255, 255, 255, 0.05) 79%);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
    display: flex;
    flex-direction: column;
    gap: 24px;
  }

  .icon-placeholder {
    width: 32px;
    height: 32px;
    background-color: #59B0FF;
    border-radius: 4px;
  }

  .feature-title {
    font-size: 22px;

    font-weight: 500;
    line-height: 30.8px;
  }

  .feature-desc {
    font-size: 18px;
    font-weight: 400;
    line-height: 27px;
  }



  /* Trusted by the best companies */

  .logo-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 16px;
  }

  .logo-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 40px;
    /* ลองลดจาก 100px เหลือ 40px */
    max-width: 1200px;
    margin: 0 auto;
  }

  .logo-section {
    padding: 112px 64px;
    text-align: center;
    background: #fff;
  }

  .logo-title {
    font-size: 22px;
    font-weight: 500;
    margin-bottom: 30px;
    color: #000;
  }

  .logo-marquee {
    overflow: hidden;
    width: 100%;
    margin-bottom: 20px;
    position: relative;
  }

  .logo-track {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 56px;
    width: fit-content;
    animation: scrollLeft 30s linear infinite;
  }

  .logo-marquee.reverse .logo-track {
    animation: scrollRight 30s linear infinite;
  }

  .logo-track img {
    height: 60px;
    object-fit: contain;
    filter: grayscale(0.3);
    transition: transform 0.3s, filter 0.3s;
  }

  .logo-track img:hover {
    transform: scale(1.1);
    filter: grayscale(0);
  }

  @keyframes scrollLeft {
    0% {
      transform: translateX(0);
    }

    100% {
      transform: translateX(-50%);
    }
  }

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

    100% {
      transform: translateX(0);
    }
  }


  /* Business Applications */

  .business-app-section {
    width: 100%;
    background-color: #191919;
    padding: 112px 64px;
    display: flex;
    justify-content: center;
  }

  .business-app-container {
    width: 100%;
    max-width: 1280px;
    display: flex;
    flex-direction: column;
    gap: 80px;
  }

  .business-app-content {
    display: flex;
    align-items: center;
    gap: 80px;
    flex-wrap: wrap;
  }

  .business-app-text {
    flex: 1 1 0;
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  .text-group {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  .title {
    font-size: 52px;
    font-weight: 500;
    line-height: 1.2;
    color: white;
  }

  .features-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 16px;
  }

  .features-list li {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 18px;
    color: white;
    line-height: 27px;
  }

  .check-icon {
    width: 16px;
    height: 16px;
    background-color: white;
    display: inline-block;
    mask: url('data:image/svg+xml;utf8,<svg fill="white" viewBox="0 0 16 16" xmlns="http://www.w3.org/2000/svg"><path d="M6 10.2l-3.5-3.5L1 8.2l5 5 9-9-1.4-1.4z"/></svg>') no-repeat center;
    mask-size: contain;
  }

  .cta-buttons {
    display: flex;
    gap: 24px;
  }

  .btn-primary {
    padding: 10px 24px;
    border-radius: 100px;
    background-color: white;
    color: black;
    font-size: 16px;
    font-weight: 500;
    text-decoration: none;
    transition: 0.3s;
  }

  .btn-primary:hover {
    background-color: #e0e0e0;
  }

  .business-app-image {
    flex: 1 1 0;
  }

  .business-app-image img {
    width: 100%;
    height: auto;
    max-height: 640px;
    border-radius: 16px;
    object-fit: cover;
    max-width: 500px;
  }


  /* Customer Stories */


  .testimonial-carousel-section {
    background: #0f111a;
    padding: 100px 64px;
    color: white;

  }

  .testimonial-carousel-container {
    max-width: 1280px;
    margin: auto;
    overflow: hidden;
  }

  .testimonial-track {
    display: flex;
    gap: 24px;
    transition: transform 0.5s ease;
  }

  .testimonial-card {
    background: transparent;
    border-radius: 12px;
    min-width: 33.33%;
    padding: 24px;
    /* box-shadow: 0 0 12px rgba(255, 255, 255, 0.15); */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }

  .quote {
    font-size: 20px;
    font-style: italic;
    line-height: 1.5;
    margin-bottom: 20px;
  }

  .profile {
    display: flex;
    align-items: center;
    gap: 16px;
  }

  .profile img {
    border-radius: 9999px;
    border: 1px solid white;
    width: 56px;
    height: 56px;
  }

  .name {
    font-weight: 600;
    font-size: 16px;
  }

  /* .title {
  font-size: 14px;
  opacity: 0.85;
} */

  .testimonial-controls {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .dots {
    display: flex;
    gap: 8px;
  }

  .dot {
    width: 8px;
    height: 8px;
    background: white;
    border-radius: 50%;
    opacity: 0.2;
  }

  .dot.active {
    opacity: 1;
  }

  .arrows {
    display: flex;
    gap: 12px;
  }

  .arrows button {
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: white;
    padding: 10px 16px;
    border-radius: 100px;
    cursor: pointer;
  }

  .testimonial-card {
    transition: transform 0.4s ease, box-shadow 0.4s ease;
  }

  .testimonial-card:hover {
    transform: translateY(-4px);
    /* box-shadow: 0 8px 20px rgba(255, 255, 255, 0.2); */
  }


  @media (max-width: 1024px) {
    .testimonial-card {
      min-width: 50%;
    }
  }

  @media (max-width: 768px) {
    .testimonial-card {
      min-width: 100%;
    }
  }



  /* --- md --- */
  @media (min-width: 768px) and (max-width: 1024px) {
    .left {
      left: 180px;
      top: 110px;
    }

    .right {
      right: 140px;
      top: 40px;
    }

  }

  /* --- sm xs --- */
  @media (min-width: 200px) and (max-width: 767px) {
    .right {
      right: 270px;
      top: 75px;
    }

    .left {
      left: 260px;
      top: 40px;
    }

    .side-image {
      position: absolute;
      bottom: 0;
      width: 25%;
      z-index: 2;
    }

    .center-image {
      width: 100%;

      z-index: 1;
      border-radius: 8px;
    }

    .business-app-content {
      display: flex;
      align-items: center;
      gap: 80px;
      flex-wrap: wrap;
      flex-direction: column;
    }
  }



  /* Text Respponsive */
  /* --- xl --- */
  @media (min-width: 1281px) {
    h1 {
      font-size: 72px;

    }
  }

  /* --- lg --- */
  @media (min-width: 1025px) and (max-width: 1280px) {
    h1 {
      font-size: 52px !important;

    }
  }

  /* --- md --- */
  @media (min-width: 768px) and (max-width: 1024px) {
    h1 {
      font-size: 52px !important;

    }
  }

  /* --- sm xs --- */
  @media (min-width: 200px) and (max-width: 767px) {
    h1 {
      font-size: 30px !important;

    }

    .responsive-mobile {
      padding: 64px 20px !important;
    }

    .org-container {
      max-width: 1280px;
      width: 100%;
      display: flex;
      flex-direction: column;
      gap: 0px;
    }

    .org-header-row {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items: flex-start;
      justify-content: space-between;
    }

    .alternate-feature-box {
      padding: 20px;
    }

    .feature-box {
      padding: 20px;
    }

    .features-top {
      padding: 20px;
    }

    .logo-track img {
      height: 50px;
    }

    .logo-track {
      display: flex;
      justify-content: center;
      align-items: center;
      gap: 30px;
    }
  }


  .alternate-feature-grid {
    display: flex;
    flex-wrap: wrap;
  }

  .alternate-feature-box {
    flex: 1 1 50%;
    box-sizing: border-box;
    padding: 40px;
  }

  /* ใส่เส้นแบ่งแนวตั้ง (กลาง) */
  .alternate-feature-box:nth-child(odd) {
    border-right: 1px solid rgba(0, 0, 0, 0.2);
  }

  /* ใส่เส้นแบ่งแนวนอน */
  .alternate-feature-box:nth-child(-n+2) {
    border-bottom: 1px solid rgba(0, 0, 0, 0.2);
  }

  /* Responsive: เอาเส้นแบ่งแนวตั้งออกเมื่อ stacked column */
  @media (max-width: 768px) {
    .alternate-feature-box {
      flex: 1 1 100%;
    }

    .alternate-feature-box:nth-child(odd) {
      /* border-right: none; */
    }

    .alternate-feature-box:nth-child(-n+2) {
      border-bottom: 1px solid rgba(0, 0, 0, 0.2);
    }
  }




  /* ========== UseCases Section ========== */
  .usecases {
    --_bg: var(--Color-Neutral-Darker, #191919);
    --_fg: var(--Color-Scheme-1-Foreground, #05070B);
    --_text: var(--Color-Scheme-1-Text, #fff);
    --_border: var(--Color-Scheme-1-Border, rgba(255, 255, 255, .15));
    --_white: var(--Color-White, #fff);
    --_brand: var(--Color-Brand--Darker, #073966);
    --_outline: var(--Color-Mirage, #121927);

    background: var(--_bg);
    padding: 112px 64px;
    display: block;
  }

  .usecases__container {
    max-width: 1280px;
    margin: 0 auto;
    display: grid;
    gap: 80px;
  }

  /* Head */
  .usecases__head {
    display: grid;
    gap: 32px;
    justify-items: center;
  }

  .usecases__head-inner {
    max-width: 768px;
    display: grid;
    gap: 24px;
    text-align: center;
  }

  .usecases__title {
    color: var(--_text);
    font-weight: 500;
    font-size: clamp(32px, 4.2vw, 52px);
    line-height: 1.2;
    margin: 0;
  }

  .usecases__subtitle {
    color: var(--_text);
    font-size: clamp(15px, 1.6vw, 18px);
    line-height: 1.5;
    margin: 0;
    opacity: .95;
  }

  .usecases__cta {
    display: inline-flex;
    gap: 8px;
    align-items: center;
    justify-content: center;
    padding: 10px 24px;
    border-radius: 100px;
    background: var(--_brand);
    color: var(--_white);
    text-decoration: none;
    font-weight: 500;
    line-height: 24px;
    outline: 1px solid var(--_outline);
    transition: transform .15s ease, opacity .15s ease, box-shadow .2s ease;
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0);
  }

  .usecases__cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(0, 0, 0, .3);
  }

  .usecases__cta:active {
    transform: translateY(0);
    opacity: .9;
  }

  .usecases__cta-text {
    pointer-events: none;
  }

  /* Grid */
  .usecases__grid {
    display: grid;
    gap: 32px;
    grid-template-columns: repeat(12, 1fr);
  }

  .usecases__card {
    background: var(--_fg);
    border-radius: 16px;
    outline: 1px solid var(--_border);
    display: grid;
    grid-template-rows: auto 1fr;
    overflow: hidden;
    min-height: 420px;
    grid-column: span 4;
    /* 3-up on desktop (12/4) */
  }

  .usecases__media {
    height: 233px;
    overflow: hidden;
  }

  .usecases__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }

  .usecases__content {
    display: grid;
    gap: 16px;
    padding: 32px;
  }

  .usecases__card-title {
    color: var(--_text);
    font: 500 22px/1.4;
    margin: 0;
  }

  .usecases__card-desc {
    color: var(--_text);
    font: 400 18px/1.5;
    margin: 0;
    opacity: .95;
  }

  /* Footer nav */
  .usecases__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .usecases__dots {
    display: flex;
    gap: 8px;
  }

  .usecases__dot {

    width: 8px;
    height: 12px;
    background: white;
    border-radius: 50%;
    opacity: .2;
    border: 0;
    cursor: pointer;
  }

  .usecases__dot--active {
    opacity: 1;
  }

  .usecases__arrows {
    display: flex;
    gap: 16px;
  }

  .usecases__arrow {
    border: 1px solid rgba(255, 255, 255, 0.2);
    background: transparent;
    color: white;
    padding: 10px 16px;
    border-radius: 100px;
  }

  .usecases__arrow-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    border-left: 2px solid var(--_text);
    border-bottom: 2px solid var(--_text);
    transform: rotate(45deg);
  }

  .usecases__arrow-icon--right {
    transform: rotate(-135deg);
  }

  /* ========== Responsive ========== */
  @media (max-width: 1200px) {
    .usecases {
      padding: 96px 48px;
    }

    .usecases__card {
      grid-column: span 6;
    }

    /* 2-up */
  }

  @media (max-width: 768px) {
    .usecases {
      padding: 80px 28px;
    }

    .usecases__container {
      gap: 56px;
    }

    .usecases__grid {
      gap: 24px;
    }

    .usecases__card {
      grid-column: span 12;
    }

    /* 1-up */
    .usecases__media {
      height: 200px;
    }

    .usecases__content {
      padding: 24px;
    }

    .usecases__subtitle {
      font-size: 16px;
    }
  }

  @media (max-width: 420px) {
    .usecases {
      padding: 64px 20px;
    }

    .usecases__media {
      height: 180px;
    }

    .usecases__card-desc {
      font-size: 16px;
    }
  }


  /* === UseCases: carousel enhancement === */
  .usecases__grid {
    display: flex;
    gap: 32px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 8px;
    /* เผื่อเงา/ตัดเส้นสวยขึ้น */
    scrollbar-width: none;
  }

  .usecases__grid::-webkit-scrollbar {
    display: none;
  }

  .usecases__card {
    scroll-snap-align: start;
    flex: 0 0 calc((100% - 64px) / 3);
    /* 3 ต่อหน้า (มีช่องว่าง 2 ช่อง = 64px) */
    min-height: 420px;
    /* คงเดิมจากดีไซน์ */
  }

  /* 2 ต่อหน้า */
  @media (max-width:1200px) {
    .usecases__card {
      flex-basis: calc((100% - 32px) / 2);
    }
  }

  /* 1 ต่อหน้า */
  @media (max-width:768px) {
    .usecases__card {
      flex-basis: 100%;
    }
  }

  /* ปุ่ม & dot: สถานะ active */
  .usecases__dot {
    transition: opacity .2s ease, transform .2s ease;
  }

  .usecases__dot--active {
    opacity: 1;
    transform: scale(1.15);
  }

  .usecases__arrow[disabled] {
    opacity: .5;
    cursor: not-allowed;
  }