/* ================= HERO WORLD ================= */

.home-hero-world {
    position: relative;
    min-height: 100vh;
    perspective: 1400px;
  }
  
  .home-world-layer {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
  }
  
  .home-world-back {
    background:
      linear-gradient(transparent 100%, var(--border) 97%),
      linear-gradient(90deg, transparent 100%, var(--border) 97%),
      url("../images/gif/ert_loop.gif");
    background-size: cover;
    background-position: center;
    background-repeat: repeat, repeat, no-repeat;
    opacity: 0.2;
    /* transform: translateZ(-620px) scale(1.4); */
    filter: blur(0.6px);
  }
  
  .home-hero-wrap {
    position: relative;
    z-index: 4;
    height: 100%;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
    gap: 60px;
    padding: 0 8vw;
    transform-style: preserve-3d;
  }
  
  /* Lottie comes forward */
  .home-hero-visual {
    position: relative;
    z-index: 4;
    transform: translateZ(180px);
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  /* Text stays slightly behind */
  .home-hero-textbox {
    position: relative;
    z-index: 1;
    perspective: 1100px;
    overflow: hidden;
  }
  
  #homeHeroTitle,
  #homeHeroTag {
    backface-visibility: hidden;
    transform-origin: left center;
    will-change: transform, opacity;
  }
  
  /* ================= CINEMATIC SLIDE ================= */
  
  .hero-fly-out {
    animation: heroFlyOut 0.45s ease forwards;
  }
  
  .hero-fly-in {
    animation: heroFlyIn 1s cubic-bezier(.18,.88,.32,1) forwards;
  }
  
  @keyframes heroFlyOut {
    from {
      opacity: 1;
      transform: translateX(0) scale(1) rotateY(0deg) translateZ(0);
    }
    to {
      opacity: 0;
      transform: translateX(-10px) scale(0.78) rotateY(16deg) translateZ(-720px);
    }
  }
  
  @keyframes heroFlyIn {
    from {
      opacity: 0;
      transform:
        translateX(360px)      /* more right */
        scale(0.45)            /* smaller start */
        rotateY(-28deg)
        translateZ(-420px);    /* deeper */
    }
    to {
      opacity: 1;
      transform:
        translateX(0)
        scale(1)
        rotateY(0deg)
        translateZ(0);
    }
  }
  
  
  /* ===== HERO CONTENT POLISH ===== */
  
  .home-hero-content {
    max-width: 540px;
    position: relative;
  }
  
  .home-hero-content h1 {
    font-size: clamp(3rem, 4.5vw, 4.2rem);
    line-height: 1.05;
    margin-bottom: 18px;
    letter-spacing: -0.02em;
    background: linear-gradient(120deg, var(--text), var(--accent) 60%, var(--text));
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
  }
  
  .home-hero-content p {
    font-size: 1.2rem;
    color: var(--muted);
    margin-bottom: 34px;
    max-width: 90%;
  }
  
  /* ===== BUTTONS ===== */
  
  .home-hero-actions {
    display: flex;
    gap: 18px;
    align-items: center;
  }
  
  .home-hero-btn {
    padding: 14px 26px;
    border-radius: 14px;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    position: relative;
    overflow: hidden;
    transition: all 0.35s ease;
  }
  
  .btn-primary.home-hero-btn {
    background: linear-gradient(135deg, var(--accent), #7c7cff);
    color: var(--accent-contrast);
    box-shadow: 0 10px 30px rgba(79, 70, 229, 0.35);
  }
  
  .btn-outline.home-hero-btn {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border);
    color: var(--text);
    backdrop-filter: blur(6px);
  }
  
  .home-hero-btn::after {
    content: "";
    position: absolute;
    top: -50%;
    left: -60%;
    width: 40%;
    height: 200%;
    background: linear-gradient(120deg, transparent, rgba(255,255,255,0.5), transparent);
    transform: rotate(25deg);
    transition: left 0.6s ease;
  }
  
  .home-hero-btn:hover::after {
    left: 120%;
  }
  
  .home-hero-btn:hover {
    transform: translateY(-4px) scale(1.04);
  }
  
/* ===== VISUAL ===== */

.home-hero-lottie {
    margin-top: 200px;
    width: 320px;
    max-width: 100%;
    filter: drop-shadow(0 30px 70px rgba(0,0,0,.35));
  
    /* smooth cinematic movement */
    transition:
      transform 0.9s cubic-bezier(.16,.84,.3,1),
      filter 0.9s cubic-bezier(.16,.84,.3,1);
  
    /* optional idle motion */
    animation: heroFloat 6s ease-in-out infinite;
  }
  
  /* Hover depth polish */
  .home-hero-visual:hover .home-hero-lottie {
    transform: scale(1.2) translateY(-22px) rotateZ(2deg);
    filter: drop-shadow(0 50px 120px rgba(79,70,229,0.6));
  }
  
  /* @keyframes heroFloat {
    0%   { transform: translateY(0) scale(1); }
    50%  { transform: translateY(-8px) scale(1.2); }
    100% { transform: translateY(0) scale(1); }
  } */
  

  /* ================= RESPONSIVE HERO ================= */
  @media (min-width: 1200px) {
    @keyframes heroFlyIn {
      from {
        opacity: 0;
        transform:
          translateX(520px)
          scale(0.4)
          rotateY(-32deg)
          translateZ(-520px);
      }
      to {
        opacity: 1;
        transform:
          translateX(0)
          scale(1)
          rotateY(0deg)
          translateZ(0);
      }
    }
  }
  
  
  @media (max-width: 1024px) {
    .home-hero-wrap {
      grid-template-columns: 1fr 1fr;
      gap: 32px;
      padding: 0 6vw;
    }
  
    .home-hero-lottie {
      margin-top: 120px;
      width: 280px;
    }
  
    .home-world-back {
      transform: translateZ(-260px) scale(1.25);
      opacity: 0.18;
    }
  }
  
  @media (max-width: 768px) {
    .home-hero-wrap {
      grid-template-columns: 1fr;
      text-align: center;
      gap: 40px;
      padding: 0 5vw 60px;
    }
  
    .home-hero-actions {
      justify-content: center;
      flex-wrap: wrap;
    }
  
    .home-hero-lottie {
      margin-top: 0;
      width: 240px;
    }
  
    .home-hero-world {
      min-height: auto;
      padding-top: 80px;
    }
  
    .home-world-back {
      transform: translateZ(-160px) scale(1.15);
      opacity: 0.15;
    }
  }
  
  @media (max-width: 420px) {
    .home-hero-content h1 {
      font-size: 2.2rem;
    }
  
    .home-hero-content p {
      font-size: 1rem;
    }
  
    .home-hero-btn {
      padding: 12px 20px;
      font-size: 0.9rem;
    }
  
    .home-hero-lottie {
      width: 200px;
    }
  }
  

/* ===== WHO WE ARE (PRO) ===== */

.home-about-pro {
    position: relative;
    z-index: 10;                 /* always above hero layers */
    padding: 110px 20px 90px;
    background: linear-gradient(
      180deg,
      var(--bg) 0%,
      var(--accent-soft) 100%
    );
    overflow: hidden;
  }
  
  /* soft top divider */
  .home-about-pro::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.08), transparent);
    pointer-events: none;
  }
  
  .home-about-grid {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 70px;
    align-items: center;
  }
  
  .home-about-content h2 {
    font-size: clamp(2.4rem, 3.4vw, 3rem);
    margin-bottom: 18px;
    letter-spacing: -0.02em;
  }
  
  .home-about-lead {
    font-size: 1.18rem;
    color: var(--text);
    margin-bottom: 16px;
  }
  
  .home-about-desc {
    color: var(--muted);
    line-height: 1.75;
    margin-bottom: 30px;
  }
  
  .home-about-points {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 22px;
  }
  
  .home-about-points div {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-radius: 14px;
    background: var(--card);
    border: 1px solid var(--border);
    font-weight: 500;
    transition: transform .25s ease, box-shadow .25s ease;
  }
  
  .home-about-points div:hover {
    transform: translateY(-4px);
    box-shadow: 0 14px 40px rgba(0,0,0,.12);
  }
  
  .home-about-visual {
    display: flex;
    justify-content: center;
  }
  
  .home-about-visual lottie-player {
    width: 100%;
    max-width: 440px;
    filter: drop-shadow(0 22px 55px rgba(0,0,0,.25));
  }
  
  /* ===== STATS ===== */
  
  .home-about-stats {
    margin-top: 80px;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 26px;
  }
  
  .home-about-stats .home-stat-card {
    text-align: center;
    padding: 28px 22px;
    border-radius: 20px;
    background: var(--card);
    border: 1px solid var(--border);
    transition: transform .3s ease, box-shadow .3s ease;
  }
  
  .home-about-stats .home-stat-card:hover {
    transform: translateY(-6px) scale(1.02);
    box-shadow: 0 22px 55px rgba(0,0,0,.15);
  }
  
  .home-about-stats span {
    font-size: 1.9rem;
    display: block;
    margin-bottom: 8px;
  }
  
/* ================= RESPONSIVE: WHO WE ARE ================= */

/* Tablet */
@media (max-width: 1024px) {
    .home-about-pro {
      padding: 90px 20px 70px;
    }
  
    .home-about-grid {
      grid-template-columns: 1fr 1fr;
      gap: 40px;
    }
  
    .home-about-visual lottie-player {
      max-width: 360px;
    }
  
    .home-about-stats {
      grid-template-columns: repeat(2, 1fr);
      gap: 22px;
    }
  }
  
  /* Mobile */
  @media (max-width: 768px) {
    .home-about-pro {
      padding: 70px 16px 60px;
    }
  
    .home-about-grid {
      grid-template-columns: 1fr;
      gap: 36px;
      text-align: center;
    }
  
    .home-about-content h2 {
      font-size: 2rem;
    }
  
    .home-about-lead {
      font-size: 1.05rem;
    }
  
    .home-about-desc {
      font-size: 0.95rem;
    }
  
    .home-about-points {
      grid-template-columns: 1fr;
      gap: 12px;
    }
  
    .home-about-points div {
      justify-content: center;
    }
  
    .home-about-visual {
      order: 2;
    }
  
    .home-about-content {
      order: 1;
    }
  
    .home-about-visual lottie-player {
      max-width: 300px;
    }
  
    .home-about-stats {
      margin-top: 50px;
      grid-template-columns: 1fr;
      gap: 18px;
    }
  }
  
  /* Small phones */
  @media (max-width: 420px) {
    .home-about-content h2 {
      font-size: 1.7rem;
    }
  
    .home-about-lead {
      font-size: 1rem;
    }
  
    .home-about-points div {
      padding: 10px 12px;
      font-size: 0.9rem;
    }
  
    .home-about-stats span {
      font-size: 1.6rem;
    }
  }  
  


  /* ===== SERVICES (3D PRO) ===== */

.home-services-pro {
    position: relative;
    padding: 120px 40px 110px;
    background: linear-gradient(180deg, var(--accent-soft), var(--bg));
  }
  
  .home-services-head {
    margin-bottom: 70px;
  }
  
  .home-services-head h2 {
    font-size: clamp(2.4rem, 3.4vw, 3rem);
    text-align: center;
    margin-bottom: 14px;
  }
  
  .home-services-head p {
    text-align: center;
    color: var(--muted);
    line-height: 1.7;
  }
  
  .home-services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
  }
  
  .home-service-card-pro {
    position: relative;
    padding: 34px 30px 30px;
    border-radius: 24px;
    background: linear-gradient(
      180deg,
      rgba(255,255,255,0.10),
      rgba(255,255,255,0.02)
    );
    border: 1px solid var(--border);
    backdrop-filter: blur(10px);
    transition: transform .35s ease, box-shadow .35s ease;
    overflow: hidden;
  
    /* center layout */
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  
  .home-service-card-pro::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(
      600px 260px at -20% -20%,
      var(--accent-soft),
      transparent 60%
    );
    opacity: .6;
    pointer-events: none;
  }
  
  .home-service-card-pro:hover {
    transform: translateY(-12px) scale(1.03);
    box-shadow: 0 40px 90px rgba(0,0,0,.25);
  }
  
  .home-service-lottie {
    width: 172px;
    height: 172px;
    margin: 0 auto 18px;
  }
  
  .home-service-lottie lottie-player {
    width: 100%;
    height: 100%;
  }
  
  .home-service-card-pro h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
  }
  
  .home-service-desc {
    color: var(--muted);
    line-height: 1.6;
    margin-bottom: 14px;
  }
  
  .home-service-points {
    list-style: none;
    padding: 0;
    margin: 0 0 18px;
    text-align: left;
  }
  
  .home-service-points li {
    font-size: .9rem;
    color: var(--text);
    opacity: .9;
    margin-bottom: 6px;
  }
  
  .home-service-link {
    font-weight: 600;
    margin-top: auto;
    color: var(--accent);
    text-decoration: none;
    display: inline-block;
    transition: transform .25s ease, opacity .25s ease;
  }
  
  .home-service-link:hover {
    transform: translateX(6px);
    opacity: .9;
  }
  
/* ================= RESPONSIVE: SERVICES ================= */

/* Tablet */
@media (max-width: 1024px) {
    .home-services-pro {
      padding: 90px 28px 90px;
    }
  
    .home-services-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 26px;
    }
  
    .home-service-lottie {
      width: 150px;
      height: 150px;
    }
  
    .home-service-card-pro {
      padding: 30px 26px 26px;
    }
  }
  
  /* Mobile */
  @media (max-width: 768px) {
    .home-services-pro {
      padding: 70px 20px 80px;
    }
  
    .home-services-head {
      margin-bottom: 46px;
    }
  
    .home-services-grid {
      grid-template-columns: 1fr;
      gap: 22px;
    }
  
    .home-service-card-pro {
      padding: 26px 22px 24px;
      border-radius: 20px;
    }
  
    .home-service-lottie {
      width: 132px;
      height: 132px;
      margin-bottom: 14px;
    }
  
    .home-service-card-pro h3 {
      font-size: 1.15rem;
    }
  
    .home-service-desc {
      font-size: 0.95rem;
    }
  
    .home-service-points li {
      font-size: 0.88rem;
    }
  }
  
  /* Small phones */
  @media (max-width: 420px) {
    .home-services-pro {
      padding: 60px 16px 70px;
    }
  
    .home-service-lottie {
      width: 110px;
      height: 110px;
    }
  
    .home-service-card-pro {
      padding: 22px 18px 22px;
    }
  }
  
  



  /* ===== HOME BLOG PREVIEW ===== */

.home-blogs-preview {
    padding: 100px 20px 90px;
    background: var(--bg);
  }
  
  .home-blogs-head {
    text-align: center;
    margin-bottom: 50px;
  }
  
  .home-blogs-head h2 {
    font-size: clamp(2.2rem, 3vw, 2.8rem);
    margin-bottom: 10px;
  }
  
  .home-blogs-head p {
    color: var(--muted);
  }
  
  .home-blogs-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
  }
  
  .home-blog-card {
    padding: 28px 24px;
    border-radius: 20px;
    background: var(--card);
    border: 1px solid var(--border);
    transition: transform .3s ease, box-shadow .3s ease;
  }
  
  .home-blog-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 50px rgba(0,0,0,.15);
  }
  
  .home-blog-card h3 {
    margin-bottom: 6px;
  }
  
  .home-blog-card small {
    color: var(--muted);
  }
  
  .home-blog-card p {
    margin: 12px 0 16px;
    color: var(--text);
  }
  
  .home-blog-link {
    color: var(--accent);
    font-weight: 600;
    text-decoration: none;
  }
  
  .home-blogs-action {
    margin-top: 40px;
    text-align: center;
  }
  
/* ================= RESPONSIVE: HOME BLOG PREVIEW ================= */

/* Tablet */
@media (max-width: 1024px) {
    .home-blogs-preview {
      padding: 80px 20px 80px;
    }
  
    .home-blogs-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 24px;
    }
  
    .home-blog-card {
      padding: 24px 22px;
    }
  }
  
  /* Mobile */
  @media (max-width: 768px) {
    .home-blogs-preview {
      padding: 70px 18px 70px;
    }
  
    .home-blogs-head {
      margin-bottom: 36px;
    }
  
    .home-blogs-grid {
      grid-template-columns: 1fr;
      gap: 20px;
    }
  
    .home-blog-card {
      padding: 22px 20px;
      border-radius: 18px;
    }
  
    .home-blog-card h3 {
      font-size: 1.1rem;
    }
  
    .home-blog-card p {
      font-size: 0.95rem;
    }
  
    .home-blogs-action {
      margin-top: 28px;
    }
  }
  
  /* Small phones */
  @media (max-width: 420px) {
    .home-blogs-preview {
      padding: 60px 14px 60px;
    }
  
    .home-blog-card {
      padding: 20px 16px;
    }
  
    .home-blog-card h3 {
      font-size: 1.05rem;
    }
  
    .home-blog-card p {
      font-size: 0.9rem;
    }
  }  
  



  /* ===== CLIENTS (LOGO WALL) ===== */

.home-clients-pro {
    padding: 90px 0 80px;
    background: linear-gradient(180deg, var(--bg), var(--accent-soft));
  }
  
  .home-clients-head {
    text-align: center;
    margin-bottom: 40px;
  }
  
  .home-clients-head h2 {
    font-size: clamp(2rem, 2.8vw, 2.6rem);
    margin-bottom: 8px;
  }
  
  .home-clients-head p {
    color: var(--muted);
  }
  
  .home-clients-marquee {
    position: relative;
    overflow: hidden;
    mask-image: linear-gradient(
      90deg,
      transparent,
      #000 10%,
      #000 90%,
      transparent
    );
  }
  
  .home-clients-track {
    display: flex;
    gap: 40px;
    width: max-content;
    animation: clientsScroll 80s linear infinite;
  }
  
  .home-client-logo {
    min-width: 160px;
    height: 80px;
    display: grid;
    place-items: center;
    padding: 12px 20px;
    border-radius: 16px;
    background: var(--card);
    border: 1px solid var(--border);
    transition: transform .3s ease, box-shadow .3s ease, filter .3s ease;
  }
  
  .home-client-logo img {
    max-width: 150px;
    max-height: 80px;
    object-fit: contain;
    filter: grayscale(100%) opacity(1);
    transition: filter .3s ease, transform .3s ease;
  }
  
  .home-client-logo:hover {
    transform: translateY(-4px);
    box-shadow: 0 18px 40px rgba(0,0,0,.15);
  }
  
  .home-client-logo:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.05);
  }
  
  @keyframes clientsScroll {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
  }
  
  /* Pause on hover */
  .home-clients-marquee:hover .home-clients-track {
    animation-play-state: paused;
  }
  
/* ================= RESPONSIVE: CLIENTS ================= */

/* Tablet */
@media (max-width: 1024px) {
    .home-clients-pro {
      padding: 80px 20px 70px;
    }
  
    .home-clients-track {
      gap: 32px;
      animation-duration: 100s;
    }
  
    .home-client-logo {
      min-width: 140px;
      height: 72px;
      padding: 10px 16px;
    }
  
    .home-client-logo img {
      max-width: 130px;
      max-height: 70px;
    }
  }
  
  /* Mobile */
  @media (max-width: 768px) {
    .home-clients-pro {
      padding: 70px 16px 60px;
    }
  
    .home-clients-head {
      margin-bottom: 28px;
    }
  
    .home-clients-track {
      gap: 24px;
      animation-duration: 120s; /* slower for readability */
    }
  
    .home-client-logo {
      min-width: 120px;
      height: 64px;
      border-radius: 14px;
      padding: 8px 14px;
    }
  
    .home-client-logo img {
      max-width: 110px;
      max-height: 60px;
    }
  
    .home-clients-marquee {
      mask-image: linear-gradient(
        90deg,
        transparent,
        #000 6%,
        #000 94%,
        transparent
      );
    }
  }
  
  /* Small phones */
  @media (max-width: 420px) {
    .home-clients-pro {
      padding: 60px 12px 50px;
    }
  
    .home-clients-track {
      gap: 18px;
    }
  
    .home-client-logo {
      min-width: 100px;
      height: 56px;
      padding: 6px 10px;
    }
  
    .home-client-logo img {
      max-width: 90px;
      max-height: 50px;
    }
  }