/* ===== Base Styles ===== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

:root {
    --max-container-width: 1500px;
    --primary-color: #000;
    --secondary-color: #6b6b6b;
    --button-hover: #333;
    --mobile-menu-bg: #fff;
    --transition-timing: 0.3s ease;
}

@font-face {
    font-family: 'globalFont';
    src: url('../fonts/pingfang-sc-regular.ttf') format('truetype');
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: 'globalFont';
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

/* ===== Header Styles ===== */
#header {
    padding: 1rem 0;
    position: relative;
    background: white;
    z-index: 1000;
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: var(--max-container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
}

.nav-menu {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.logo-container img {
    height: 50px;
    width: auto;
}

/* Desktop Navigation */
.desktop-nav {
    display: flex;
    gap: 1.5rem;
}

.desktop-nav a {
    text-decoration: none;
    color: var(--secondary-color);
    font-size: 1.375rem;
    font-weight: 700;
    transition: color var(--transition-timing);
}

.desktop-nav a:hover {
    color: var(--primary-color);
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
}

.hamburger {
    width: 30px;
    height: 20px;
    position: relative;
}

.hamburger span {
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--primary-color);
    border-radius: 2px;
    transition: all var(--transition-timing);
}

.hamburger span:nth-child(1) { top: 0; }
.hamburger span:nth-child(2) { top: 8px; }
.hamburger span:nth-child(3) { top: 16px; }

/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100vh;
    background: var(--mobile-menu-bg);
    padding: 6rem 2rem 2rem;
    transition: left var(--transition-timing);
    z-index: 999;
}

.mobile-nav.active {
    left: 0;
}

.mobile-nav a {
    display: block;
    padding: 1rem 0;
    font-size: 1.5rem;
    color: var(--primary-color);
    text-decoration: none;
    border-bottom: 1px solid #eee;
}

/* Nav Buttons */
.nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-btn {
    padding: 0.5rem 1.5rem;
    border: 1px solid #9f9f9f;
    background: transparent;
    border-radius: 5px;
    font-size: 0.9375rem;
    cursor: pointer;
    transition: all var(--transition-timing);
}

#nav-black-btn {
    background: var(--primary-color);
    color: white !important;
    border-color: var(--primary-color);
}

/* ===== Hero Section ===== */
.hero-section {
    position: relative;
    padding: 2rem 0;
    margin: 1rem;
}

.hero-wrapper {
    max-width: var(--max-container-width);
    margin: 0 auto;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    position: relative;
}

.hero-left {
    flex: 1;
    max-width: 800px;
    padding-right: 2rem;
}

.hero-text {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: bold;
    margin-bottom: 2rem;
    line-height: 1.1;
}

.hero-right {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 50%;
    max-width: 800px;
}

.hero-right img {
    width: 100%;
    height: auto;
    max-height: 80vh;
    object-fit: contain;
}

/* ===== Features ===== */
.features-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.feature-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
}

.feature-header img {
    width: 28px;
    height: 28px;
}

.feature-content {
    font-size: 1.1rem;
    color: #444;
    margin-left: 2.8rem;
}

/* ===== Responsive Breakpoints ===== */
@media (min-width: 1500px) {
    .hero-right {
        z-index: -1;
    }
    .section-two {
        margin-top: 6rem;
    }
    .hero-wrapper {
      height: 70vh;
      justify-content: space-between;
    }
}

@media (max-width: 1024px) {
    .hero-wrapper {
        flex-direction: column;
        padding-top: 4rem;
    }

    .hero-left {
        padding-right: 0;
        text-align: center;
    }

    .hero-right {
        position: relative;
        right: auto;
        top: auto;
        transform: none;
        width: 100%;
        margin-top: 2rem;
    }

    .feature-content {
        margin-left: 0;
    }
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 1rem;
    }

    .desktop-nav {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .nav-buttons {
        display: none;
    }

    .mobile-nav .nav-buttons {
        display: flex;
        flex-direction: column;
        margin-top: 2rem;
        gap: 1rem;
    }

    .mobile-nav.active ~ .header-container .hamburger span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .mobile-nav.active ~ .header-container .hamburger span:nth-child(2) {
        opacity: 0;
    }

    .mobile-nav.active ~ .header-container .hamburger span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-text {
        font-size: 2rem;
    }

    .feature-header {
        font-size: 1.25rem;
    }

    .feature-content {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .logo-container img {
        height: 40px;
    }

    .mobile-nav {
        padding-top: 5rem;
    }

    .mobile-nav a {
        font-size: 1.2rem;
    }

    .hero-text {
        font-size: 1.75rem;
    }

    .hero-right img {
        max-height: 60vh;
    }

    .feature-header {
        font-size: 1.1rem;
    }

    .feature-header img {
        width: 24px;
        height: 24px;
    }

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

    .nav-btn {
        width: 100%;
    }
}

/* section two */


.section-two {
    background-color: white;
    border-radius: 20px;
    box-shadow: 0 33px 60px 11px rgba(0, 0, 0, .06);
    margin: 1rem auto;
    padding: 4rem;
    width: 80%;
    max-width: 1500px;
}

.two-wrapper {
    display: flex;
    justify-content: space-evenly;
    align-items: center;
}

.two-heading {
    font-size: 50px;
    color: black;
}

.two-text{
    color: #707070;
    font-size: 21px;
}

/* Responsive tweaks */
@media (max-width: 1024px) {
    .two-heading {
        font-size: 2.5rem;
    }

    .two-text {
        font-size: 1.125rem;
    }
}

@media (max-width: 768px) {
    .two-wrapper {
        flex-direction: column;
        text-align: center;
    }

    .two-heading {
        font-size: 2rem;
    }

    .two-text {
        font-size: 1rem;
    }
}

/* section three */
.trd-feature-section {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
  }
  
  /* Highlight Card */
  .trd-feature-highlight {
    position: relative;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    padding: 3rem 2rem;
    margin-bottom: 2rem;
    color: white;
    display: flex    ;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
  }
  
  .trd-feature-highlight::before,
  .trd-feature-highlight::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    opacity: 0.6;
  }
  
  .trd-feature-highlight::before {
    width: 200px;
    height: 200px;
    top: -60px;
    right: -60px;
    background: radial-gradient(circle at center, #e0ca00, transparent 70%);
  }
  
  .trd-feature-highlight::after {
    width: 300px;
    height: 300px;
    bottom: -120px;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle at center, #7f3fbf, transparent 70%);
  }
  
  .trd-highlight-arrow {
    display: inline-block;
    background: #fff;
    color: #000;
    width: 48px;
    height: 48px;
    line-height: 48px;
    border-radius: 50%;
    text-align: center;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    text-decoration: none;
  }
  
  /* Features Grid */
  .trd-feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1.5rem;
  }
  
  /* Feature Items */
  .trd-feature-item {
    position: relative;
    background: #000;
    border-radius: 20px;
    overflow: hidden;
    padding: 2rem 1.5rem;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
  }
  
  .trd-feature-item::before {
    content: '';
    position: absolute;
    width: 100px;
    height: 100px;
    top: -30px;
    left: -30px;
    background: radial-gradient(circle at center, #e0ca00, transparent 70%);
    border-radius: 50%;
    opacity: 0.6;
  }
  
  .trd-feature-item::after {
    content: '';
    position: absolute;
    width: 120px;
    height: 120px;
    bottom: -40px;
    right: -40px;
    background: radial-gradient(circle at center, #7f3fbf, transparent 70%);
    border-radius: 50%;
    opacity: 0.6;
  }
  
  /* Video Card Specific */
  .trd-video-card {
    padding: 0;
    min-height: 0;
  }
  
  .trd-video-card img {
    display: block;
    width: 100%;
    height: auto;
  }
  
  .trd-play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255,255,255,0.9);
    color: #000;
    width: 64px;
    height: 64px;
    border-radius: 50%;
    font-size: 1.8rem;
    line-height: 64px;
    text-align: center;
    cursor: pointer;
  }
  
  /* Content Cards */
  .trd-content-card .trd-feature-icon {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #ffd600;
    text-align: center;
  }
  
  .trd-feature-subtitle {
    font-size: 0.85rem;
    color: #aaa;
    text-align: center;
    margin-bottom: 1rem;
  }
  
  .trd-feature-item h3 {
    font-size: 1.4rem;
    margin-bottom: 0.5rem;
    text-align: center;
    color: white;
  }
  
  .trd-feature-item p {
    font-size: 0.9rem;
    color: #ccc;
    flex-grow: 1;
    margin-bottom: 1.5rem;
    text-align: center;
  }
  
  .trd-feature-btn {
    display: inline-block;
    background: #fff;
    color: #000;
    padding: 0.6rem 1.5rem;
    border-radius: 30px;
    text-decoration: none;
    text-align: center;
    font-weight: bold;
    align-self: center;
    transition: transform 0.2s ease;
  }
  
  .trd-feature-btn:hover {
    transform: translateY(-2px);
  }

  .trd-highlight-content > h1 {
    text-align: center;
  }
  .trd-highlight-content {
    text-align: center;
  }

  /* section four */
  
    .mkt-section4 {
      max-width: 1500px;
      margin: 0 auto;
      display: grid;
      grid-template-rows: auto 1fr;
      row-gap: 1rem;
      padding: 2rem;
    }

    .mkt-section4-header {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      color: #888;
      font-size: 0.9rem;
      padding: 0 1rem;
    }

    .mkt-section4-row {
      display: grid;
      grid-template-columns: 2fr 1fr 1fr 1fr;
      background: #000;
      border-radius: 30px;
      overflow: hidden;
      align-items: center;
      padding: 0.75rem 1rem;
      color: #fff;
      margin-bottom: 0.5rem;
    }

    .mkt-section4-name {
      display: flex;
      align-items: center;
      gap: 0.75rem;
      font-weight: bold;
    }

    .mkt-icon {
      width: 24px;
      height: 24px;
      background: #f7931a;
      border-radius: 50%;
      padding: 3px;
    }

    .mkt-section4-change {
      text-align: center;
      font-variant-numeric: tabular-nums;
    }

    .mkt-section4-change.negative { color: #f33; }
    .mkt-section4-change.positive { color: #3f3; }

    .mkt-section4-chart canvas {
      display: inline-block;
      width: 80px;
      height: 30px;
    }

    .mkt-section4-price {
      text-align: center;
      font-variant-numeric: tabular-nums;
    }
  


      /* ---------- Footer Styles ---------- */
      .footer {
        background-color: #000;
        color: #777;
        font-family: Arial, sans-serif;
        font-size: 14px;
        line-height: 1.6;
      }
  
      .footer-content {
        max-width: 1200px;
        margin: 0 auto;
        display: flex;
        flex-wrap: wrap;
        align-items: flex-start;
        gap: 40px;
        padding: 60px 20px 20px;
      }
  
      .footer-section {
        flex: 1;
        min-width: 160px;
      }
  
      .logo-section {
        display: flex;
        align-items: center;
        flex: 2;
      }
      
      .logo-text {
        color: #fff;
        font-size: 18px;
        font-weight: bold;
        margin-left: 10px;
      }
  
      .footer-section h4 {
        color: #fff;
        font-size: 16px;
        margin-bottom: 16px;
      }
  
      .footer-section ul {
        list-style: none;
        padding: 0;
        margin: 0;
      }
  
      .footer-section ul li {
        margin-bottom: 10px;
      }
  
      .footer-section ul li a {
        color: #777;
        text-decoration: none;
        transition: color 0.2s;
      }
  
      .footer-section ul li a:hover {
        color: #fff;
      }
  
      .footer-bottom {
        text-align: center;
        padding: 20px 0;
        font-size: 13px;
        color: #555;
        border-top: 1px solid #222;
        margin-top: 20px;
      }
  
      /* Responsive */
      @media (max-width: 768px) {
        .footer-content {
          flex-direction: column;
          align-items: center;
        }
  
        .logo-section {
          justify-content: center;
          margin-bottom: 20px;
        }
      }

        .trd-feature-item.trd-video-card {
  position: relative;
  overflow: hidden;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 300px;
}

#featureVideo {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
  display: block;
}
.trd-play-button {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
  z-index: 2;
  background: rgba(0,0,0,0.4);
  border-radius: 50%;
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.trd-play-button i {
  font-size: 2rem;
  color: #fff;
  margin-left: 4px; 
}