* {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
    }

    body {
      font-family: Arial, sans-serif;
      background: #f9f8f8;
    }

    header {
      background: #9f1629;
      position: sticky;
      top: 0;
      z-index: 9999;
      box-shadow: 0 4px 15px rgba(0, 0, 0, .15);
    }

    .container {
      max-width: 1400px;
      margin: auto;
      padding: 15px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo img {
      height: 55px;
      width: auto;
      display: block;
    }

    .nav-wrapper {
      display: flex;
      align-items: center;
      gap: 40px;
    }

    .nav-menu {
      display: flex;
      align-items: center;
      list-style: none;
      gap: 35px;
    }

    .nav-menu li {
      position: relative;
    }

    .nav-menu li a {
      color: #fff;
      text-decoration: none;
      font-size: 17px;
      font-weight: 600;
    }

    /* dropdown */
    .dropdown-menu {
      position: absolute;
      top: 150%;
      left: 0;
      background: #fff;
      min-width: 220px;
      border-radius: 10px;
      box-shadow: 0 10px 25px rgba(0, 0, 0, .15);
      list-style: none;
      display: none;
      overflow: hidden;
      padding: 0;
    }

    .dropdown-menu li {
      width: 100%;
    }

    .dropdown-menu li a {
      color: #222;
      display: block;
      padding: 12px 18px;
      font-size: 15px;
      transition: .3s;
    }

    .dropdown-menu li a:hover {
      background: #9f1629;
      color: #fff;
    }

    /* desktop hover */
    @media (min-width: 992px) {
      .dropdown:hover .dropdown-menu {
        display: block;
      }
    }

    /* buttons */
    .btn-group {
      display: flex;
      gap: 15px;
    }

    .btn {
      text-decoration: none;
      color: #fff;
      font-weight: 700;
      padding: 12px 32px;
      border-radius: 8px;
      transition: .3s;
    }

    .header-login-btn {
      background: #7F69FB;
      box-shadow: 0 8px 18px rgba(0, 0, 0, .25);
    }

    .header-register-btn {
      background: linear-gradient(to bottom, #3fb54a, #1f7f25);
      box-shadow: 0 8px 18px rgba(0, 0, 0, .25);
    }

    .btn:hover {
      transform: translateY(-2px);
    }

    /* mobile toggle */
    .menu-toggle {
      display: none;
      font-size: 30px;
      color: #fff;
      cursor: pointer;
      user-select: none;
    }

    /* --- responsive --- */
    @media (max-width: 991px) {
      .menu-toggle {
        display: block;
      }

      .nav-wrapper {
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background: #9f1629;
        display: none;
        flex-direction: column;
        align-items: flex-start;
        padding: 20px;
        gap: 20px;
      }

      .nav-wrapper.active {
        display: flex;
      }

      .nav-menu {
        flex-direction: column;
        align-items: flex-start;
        width: 100%;
        gap: 15px;
      }

      .nav-menu li {
        width: 100%;
      }

      .dropdown-menu {
        position: static;
        display: none;
        width: 100%;
        margin-top: 10px;
        background: #fff;
        border-radius: 10px;
        box-shadow: 0 4px 12px rgba(0, 0, 0, .1);
      }

      /* mobile: active class toggles dropdown */
      .dropdown.active .dropdown-menu {
        display: block !important;
      }

      .btn-group {
        width: 100%;
        flex-direction: column;
      }

      .btn {
        width: 100%;
        text-align: center;
      }
    }

    /* hero section (unchanged) */
    .hero-section {
      background: linear-gradient(135deg, #1F0707 0%, #47020c 100%);
      padding: 100px 20px;
      position: relative;
      overflow: hidden;
    }

    .hero-section::before {
      content: "";
      position: absolute;
      width: 350px;
      height: 350px;
      background: rgba(255, 255, 255, 0.08);
      border-radius: 50%;
      top: -120px;
      right: -120px;
    }

    .hero-section::after {
      content: "";
      position: absolute;
      width: 250px;
      height: 250px;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 50%;
      bottom: -100px;
      left: -80px;
    }

    .hero-container {
      max-width: 1200px;
      margin: 0 auto;
      position: relative;
      z-index: 2;
    }

    .hero-badge {
      display: block;
      width: fit-content;
      background: rgba(255, 255, 255, 0.12);
      color: #fff;
      padding: 10px 18px;
      border-radius: 50px;
      font-size: 14px;
      font-weight: 600;
      margin: 0 auto 20px;
      border: 1px solid rgba(255, 255, 255, 0.15);
      text-align: center;
    }

    .hero-content h1 {
      color: #fff;
      font-size: 42px;
      line-height: 1.2;
      margin-bottom: 25px;
      font-weight: 700;
      text-align: center;
    }

    .hero-content p {
      color: rgba(255, 255, 255, 0.92);
      font-size: 17px;
      line-height: 1.9;
      margin-bottom: 35px;
      text-align: center;
    }

    .hero-buttons {
      display: flex;
      gap: 15px;
      flex-wrap: wrap;
      justify-content: center;
    }

    .hero-btn {
      text-decoration: none;
      color: #fff;
      padding: 15px 34px;
      border-radius: 10px;
      font-size: 17px;
      font-weight: 700;
      transition: .3s;
    }

    .login-btn {
     background: #7F69FB;
      color: #f4f1f1;
    }

    .download-btn {
       background: linear-gradient(to bottom, #3fb54a, #1f7f25);
      border: 2px solid rgba(255, 255, 255, .2);
    }

    .register-btn {
      background: #F51133;
      border: 2px solid rgba(255, 255, 255, .2);
    }

    .hero-btn:hover {
      transform: translateY(-3px);
    }

    @media (max-width: 768px) {
      .hero-section {
        padding: 70px 20px;
      }

      .hero-content h1 {
        font-size: 34px;
      }

      .hero-content p {
        font-size: 16px;
        line-height: 1.8;
      }

      .hero-buttons {
        flex-direction: column;
      }

      .hero-btn {
        width: 100%;
        text-align: center;
      }
    }
    .in7-info-section{
    background:#f8f9fc;
    padding:20px 20px;
}

.in7-info-section .main-container{
    max-width:1400px;
    margin:auto;
}

.section-card{
    background:#fff;
    padding:40px;
    border-radius:20px;
    margin-bottom:30px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
    border-top:5px solid #F51133;
}

.section-card h2{
    font-size:36px;
    color:#1F0707;
    margin-bottom:25px;
    line-height:1.3;
}

.section-card h3{
    font-size:28px;
    color:#F51133;
    margin-bottom:25px;
    line-height:1.3;
}

.section-card p{
    font-size:17px;
    color:#444;
    line-height:1.9;
    margin-bottom:18px;
}

.note-box{
    background:#fff4f6;
    border-left:5px solid #F51133;
    padding:18px;
    border-radius:10px;
    color:#222;
    margin-top:20px;
}

.feature-grid{
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
    margin-top:30px;
}

.feature-item{
    background:#fafafa;
    padding:25px;
    border-radius:15px;
    border:1px solid #eee;
    transition:.3s;
}

.feature-item:hover{
    transform:translateY(-5px);
}

.feature-item strong{
    color:#F51133;
    margin-bottom:15px;
    font-size:19px;
}

.full-width{
    grid-column:1 / -1;
}

.steps-wrapper{
    margin-top:30px;
    display:grid;
    grid-template-columns:repeat(2,1fr);
    gap:20px;
}

.step-box{
    background:linear-gradient(135deg,#1F0707,#2e0a0a);
    color:#fff;
    padding:25px;
    border-radius:15px;
    position:relative;
}

.step-box span{
    display:inline-block;
    background:#F51133;
    color:#fff;
    padding:8px 15px;
    border-radius:30px;
    font-weight:700;
    margin-bottom:15px;
}

.step-box p{
    color:#fff;
    margin:0;
    line-height:1.8;
}

@media(max-width:768px){

    .section-card{
        padding:25px;
    }

    .section-card h2{
        font-size:28px;
    }

    .feature-grid,
    .steps-wrapper{
        grid-template-columns:1fr;
    }

    .section-card p{
        font-size:16px;
    }
}

.in7-account-guide{
    max-width:1400px;
    margin:20px auto;
    padding:0 20px;
}

.in7-guide-box{
    background:#fff;
    padding:40px;
    border-radius:20px;
    margin-bottom:30px;
    border-top:5px solid #F51133;
    box-shadow:0 10px 30px rgba(0,0,0,.08);
}

.in7-guide-box h2{
    font-size:36px;
    color:#1F0707;
    margin-bottom:20px;
    line-height:1.3;
}
.in7-guide-box h3{
    font-size:28px;
   color:#F51133;
    margin-bottom:20px;
    line-height:1.3;
}

.in7-guide-box > p{
    font-size:17px;
    color:#444;
    line-height:1.8;
    margin-bottom:25px;
}

.in7-step-card{
    background:linear-gradient(135deg,#1F0707,#320b0b);
    padding:25px;
    border-radius:18px;
    margin-bottom:25px;
}

.in7-step-row{
    display:flex;
    align-items:center;
    gap:20px;
    margin-bottom:20px;
}

.in7-step-badge{
    background:#F51133;
    color:#fff;
    padding:10px 22px;
    border-radius:30px;
    font-weight:700;
    white-space:nowrap;
    font-size:18px;
}

.in7-step-row p{
    color:#fff;
    margin:0;
    font-size:18px;
    line-height:1.7;
}

.in7-step-card img{
    display:block;
    width:100%;
    max-width:300px;
    height:auto;
    margin:20px auto 0;
    padding:12px;
    background:#ffffff;
    border-radius:20px;
    border:4px solid #ffffff;
    box-shadow:
        0 10px 30px rgba(0,0,0,.18),
        0 0 0 1px rgba(245,17,51,.15);
}

.in7-step-card img:hover{
    transform:translateY(-4px);
    box-shadow:0 12px 30px rgba(0,0,0,0.2);
}

@media(max-width:768px){
    .in7-step-card img{
        max-width:260px;
        padding:8px;
    }
}

.in7-note-box{
    background:#fff4f6;
    border-left:5px solid #F51133;
    padding:20px;
    border-radius:10px;
    color:#222;
    line-height:1.9;
    margin-top:20px;
}

@media(max-width:768px){

    .in7-guide-box{
        padding:25px;
    }

    .in7-guide-box h2{
        font-size:28px;
    }

    .in7-step-row{
        flex-direction:column;
        align-items:flex-start;
    }

    .in7-step-row p{
        font-size:16px;
    }

}

.games-showcase{
    max-width:1400px;
    margin:80px auto;
    padding:0 20px;
     background:#fff;
    padding:40px;
    border-radius:20px;
    margin-bottom:30px;
    box-shadow:0 10px 30px rgba(0,0,0,0.08);
    border-top:5px solid #F51133;
}

.games-heading{
    text-align:center;
    margin-bottom:60px;
}

.games-heading h2{
    font-size:36px;
    color:#360404;
    margin-bottom:15px;
}

.games-heading p{
    color:#100f0f;
    font-size:17px;
    line-height:1.8;
}

.game-row{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:40px;
    margin-bottom:50px;
    background:#2A060A;
    border-radius:20px;
    padding:40px 50px;
    border:1px solid rgba(245,17,51,.25);
}

.game-row.reverse{
    flex-direction:row-reverse;
}

.game-image{
    width:400px;
    flex-shrink:0;
    text-align:center;
}

.game-image img{
    width:300px;
    height:auto;
    display:block;
    margin:0 auto;
}

.game-content{
    flex:1;
    max-width:700px;
}

.game-content h3{
    color:#fff;
    font-size:34px;
    margin-bottom:20px;
    line-height:1.2;
}

.game-content p{
    color:#fff;
    font-size:17px;
    line-height:2;
    margin:0;
}

@media(max-width:768px){

    .game-row,
    .game-row.reverse{
        flex-direction:column;
        text-align:center;
        padding:30px 20px;
        gap:30px;
    }

    .game-image{
        width:100%;
    }

    .game-image img{
        width:300px;
        max-width:100%;
    }

    .game-content{
        max-width:100%;
    }

    .game-content h3{
        font-size:30px;
    }

    .game-content p{
        font-size:16px;
        line-height:1.8;
    }
}

.in7-faq-section{
    padding:80px 20px;
    background:#f8f9fc;
}

.in7-faq-container{
    max-width:1400px;
    margin:0 auto;
}

.in7-faq-container h2{
    font-size:42px;
    color:#1F0707;
    margin-bottom:35px;
    text-align:center;
}

.in7-faq-item{
    background:#fff;
    border-radius:18px;
    margin-bottom:18px;
    border-left:5px solid #F51133;
    box-shadow:0 8px 20px rgba(0,0,0,0.08);
    overflow:hidden;
}

.in7-faq-question{
    width:100%;
    background:#fff;
    border:none;
    outline:none;
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:20px;
    padding:22px 25px;
    cursor:pointer;
    text-align:left;
    font-size:24px;
    font-weight:700;
    color:#1F0707;
}

.in7-faq-question span:first-child{
    flex:1;
    line-height:1.5;
}

.in7-faq-icon{
    width:38px;
    height:38px;
    border-radius:50%;
    background:#F51133;
    color:#fff;
    display:flex;
    align-items:center;
    justify-content:center;
    font-size:24px;
    font-weight:700;
    flex-shrink:0;
    transition:0.3s ease;
}

.in7-faq-answer{
    max-height:0;
    overflow:hidden;
    transition:max-height 0.35s ease, padding 0.35s ease;
    padding:0 25px;
}

.in7-faq-answer p{
    font-size:17px;
    color:#444;
    line-height:1.9;
    margin:0;
    padding-bottom:22px;
}

.in7-faq-item.active .in7-faq-answer{
    max-height:300px;
    padding:0 25px;
}

.in7-faq-item.active .in7-faq-icon{
    transform:rotate(45deg);
}

@media(max-width:768px){
    .in7-faq-section{
        padding:60px 15px;
    }

    .in7-faq-container h2{
        font-size:30px;
        margin-bottom:25px;
    }

    .in7-faq-question{
        font-size:18px;
        padding:18px 18px;
    }

    .in7-faq-icon{
        width:32px;
        height:32px;
        font-size:20px;
    }

    .in7-faq-answer{
        padding:0 18px;
    }

    .in7-faq-item.active .in7-faq-answer{
        padding:0 18px;
    }

    .in7-faq-answer p{
        font-size:16px;
        padding-bottom:18px;
    }
}

/* ess page */
    .main-wapper{
    background:#f8f9fc;
    padding:70px 20px;
}

.content-box{
    max-width:1400px;
    margin:0 auto;
}

.page-tittle{
    background:linear-gradient(135deg,#1F0707,#3a0b12);
    border-radius:24px;
    padding:45px 35px;
    margin-bottom:35px;
    box-shadow:0 12px 30px rgba(0,0,0,0.12);
}

.page-tittle h1{
    color:#fff;
    font-size:46px;
    margin-bottom:18px;
    line-height:1.2;
    text-align: center;
}

.page-tittle p{
    color:rgba(255,255,255,0.95);
    font-size:17px;
    line-height:1.9;
    margin:0;
}

.main-card{
    background:#fff;
    border-radius:22px;
    padding:35px;
    margin-bottom:28px;
    box-shadow:0 10px 28px rgba(0,0,0,0.08);
    border-top:5px solid #F51133;
}

.main-card h2{
    font-size:34px;
    color:#1F0707;
    margin-bottom:18px;
    line-height:1.3;
}

.main-card h3{
    font-size:28px;
    color:#F51133;
    margin:20px 0 15px;
    line-height:1.4;
}

.main-card p{
    font-size:17px;
    color:#444;
    line-height:1.95;
    margin-bottom:16px;
}

.main-card p:last-child{
    margin-bottom:0;
}

.main-card ul{
    margin:10px 0 20px 22px;
    padding:0;
}

.main-card ul li{
    font-size:17px;
    color:#333;
    line-height:1.9;
    margin-bottom:8px;
}

@media(max-width:768px){
    .main-wapper{
        padding:50px 15px;
    }

    .page-tittle{
        padding:30px 22px;
        border-radius:18px;
    }

    .page-tittle h1{
        font-size:34px;
    }

    .page-tittle p{
        font-size:16px;
        line-height:1.8;
    }

    .main-card{
        padding:24px 20px;
        border-radius:16px;
    }

    .main-card h2{
        font-size:28px;
    }

    .main-card h3{
        font-size:22px;
    }

    .main-card p,
    .main-card ul li{
        font-size:16px;
        line-height:1.8;
    }
}

/* author */

.author-page-wrapper{
    background: linear-gradient(180deg, #f8f9fc 0%, #fff 100%);
    padding: 80px 20px;
}

.author-page-container{
    max-width: 1150px;
    margin: 0 auto;
}

.author-page-card{
    display: flex;
    align-items: center;
    gap: 40px;
    background: #ffffff;
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.08);
    border-top: 5px solid #F51133;
}

.author-image-box{
    flex: 0 0 320px;
    text-align: center;
}

.author-image-box img{
    width: 100%;
    max-width: 320px;
    border-radius: 20px;
    display: block;
    margin: 0 auto;
    object-fit: cover;
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.author-content-box{
    flex: 1;
}

.author-label{
    display: inline-block;
    background: #fff1f4;
    color: #F51133;
    padding: 10px 18px;
    border-radius: 999px;
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 18px;
}

.author-content-box h1{
    font-size: 42px;
    line-height: 1.2;
    color: #1F0707;
    margin-bottom: 20px;
}

.author-content-box p{
    font-size: 17px;
    line-height: 1.95;
    color: #444;
    margin-bottom: 18px;
}

.author-content-box p strong{
    color: #1F0707;
}

.author-content-box p:last-child{
    margin-bottom: 0;
}

@media(max-width: 991px){
    .author-page-card{
        flex-direction: column;
        text-align: center;
        padding: 30px 22px;
    }

    .author-image-box{
        flex: unset;
        width: 100%;
    }

    .author-content-box h1{
        font-size: 32px;
    }

    .author-content-box p{
        font-size: 16px;
        line-height: 1.85;
    }
}

@media(max-width: 576px){
    .author-page-wrapper{
        padding: 50px 15px;
    }

    .author-page-card{
        border-radius: 18px;
        gap: 25px;
    }

    .author-image-box img{
        max-width: 250px;
        border-radius: 16px;
    }

    .author-content-box h1{
        font-size: 28px;
    }
}

.site-footer{
    background: #9f1629;
    padding: 60px 20px 25px;
    margin-top: 60px;
}

.footer-container{
    max-width: 1200px;
    margin: 0 auto;
}

.footer-top{
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 30px;
    align-items: start;
}

.footer-disclaimer-box,
.footer-links-box{
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 20px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}

.footer-logo{
    text-align: center;
    margin-bottom: 20px;
}

.footer-logo img{
    max-width: 100px;
    width: 100%;
    height: auto;
    display: inline-block;
}

.footer-disclaimer-box h2,
.footer-links-box h3{
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
}

.footer-disclaimer-box h2{
    font-size: 32px;
    text-align: center;
}

.footer-links-box h3{
    font-size: 24px;
}

.footer-disclaimer-box p{
    color: rgba(255,255,255,0.95);
    font-size: 16px;
    line-height: 1.9;
    margin: 0;
    text-align: center;
}

.footer-links{
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-links li{
    margin-bottom: 12px;
}

.footer-links li:last-child{
    margin-bottom: 0;
}

.footer-links a{
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    line-height: 1.7;
    transition: 0.3s ease;
}

.footer-links a:hover{
    color: #ffd9df;
    padding-left: 5px;
}

.footer-bottom{
    text-align: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.15);
}

.footer-bottom p{
    color: rgba(255,255,255,0.85);
    font-size: 15px;
    margin: 0;
}

@media(max-width: 991px){
    .footer-top{
        grid-template-columns: 1fr;
    }
}

@media(max-width:768px){
    .site-footer{
        padding: 45px 15px 20px;
        margin-top: 40px;
    }

    .footer-disclaimer-box,
    .footer-links-box{
        padding: 22px 18px;
        border-radius: 16px;
    }

    .footer-logo img{
        max-width: 150px;
    }

    .footer-disclaimer-box h2{
        font-size: 26px;
    }

    .footer-links-box h3{
        font-size: 22px;
    }

    .footer-disclaimer-box p,
    .footer-links a{
        font-size: 15px;
        line-height: 1.8;
    }

    .footer-bottom{
        margin-top: 20px;
        padding-top: 16px;
    }

    .footer-bottom p{
        font-size: 14px;
    }
}