@font-face {
    font-family: 'IRANSansXV';
    src: url('font/IRANSansXV.woff') format('woff-variations'),
    /* will be the standard and works in Safari now */
    url('font/IRANSansXV.woff') format('woff');
    /* for the other supporting browsers */
    font-weight: 100 900;
    font-display: fallback;

}
body, html, h1,h2,h3,h4,h5,h6, li,ol,ul, a,p,input,textarea,button {font-family: 'IRANSansXV', sans-serif !important;}
:root {
      --bg: #f5f7fb;
      --surface: rgba(255, 255, 255, 0.76);
      --surface-strong: #ffffff;
      --surface-dark: #0f172a;
      --text: #10213f;
      --text-soft: #5f7092;
      --primary: #0ea5a8;
      --primary-deep: #0b7f88;
      --secondary: #ff8a4c;
      --secondary-soft: #fff0e7;
      --accent: #00c2ff;
      --line: rgba(16, 33, 63, 0.09);
      --shadow: 0 30px 80px rgba(15, 23, 42, 0.12);
      --radius-xl: 32px;
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 14px;
      --container: min(1320px, calc(100vw - 32px));
      --header-height: 92px;
      --transition: 0.35s ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      font-family: "IRANSansXV", sans-serif;
      background:
        radial-gradient(circle at top right, rgba(14, 165, 168, 0.16), transparent 24%),
        radial-gradient(circle at 20% 20%, rgba(255, 138, 76, 0.16), transparent 24%),
        linear-gradient(180deg, #fbfdff 0%, #f2f6fb 100%);
      color: var(--text);
      overflow-x: hidden;
    }

    body.modal-open,
    body.menu-open {
      overflow: hidden;
    }

    body.theme-dark {
      --bg: #08111f;
      --surface: rgba(12, 18, 32, 0.82);
      --surface-strong: #101a2d;
      --surface-dark: #050b16;
      --text: #eef4ff;
      --text-soft: #a7b4cf;
      --primary: #22c7c9;
      --primary-deep: #6fe8e5;
      --secondary: #ff9b65;
      --secondary-soft: rgba(255, 155, 101, 0.12);
      --accent: #4cc9ff;
      --line: rgba(255, 255, 255, 0.1);
      --shadow: 0 30px 80px rgba(0, 0, 0, 0.34);
      background:
        radial-gradient(circle at top right, rgba(34, 199, 201, 0.16), transparent 24%),
        radial-gradient(circle at 20% 20%, rgba(255, 155, 101, 0.12), transparent 24%),
        linear-gradient(180deg, #06101c 0%, #091425 100%);
      color: var(--text);
    }

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

    button,
    input,
    select,
    textarea {
      font: inherit;
    }

    button {
      cursor: pointer;
      border: 0;
      background: none;
    }

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

    .container {
      width: var(--container);
      margin: 0 auto;
    }

    .section {
      padding: 40px 0;
    }

    .section-head {
      display: flex;
      align-items: end;
      justify-content: space-between;
      gap: 24px;
      margin-bottom: 26px;
      flex-wrap: wrap;
    }

    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      border-radius: 999px;
      background: rgba(14, 165, 168, 0.1);
      color: var(--primary-deep);
      font-size: 13px;
      font-weight: 700;
      margin-bottom: 14px;
    }

    h1,
    h2,
    h3,
    h4,
    p {
      margin: 0;
    }

    .section-title {
      font-size: clamp(28px, 4vw, 42px);
      line-height: 1.2;
      font-weight: 800;
      letter-spacing: -0.02em;
    }

    .section-copy {
      margin-top: 10px;
      color: var(--text-soft);
      max-width: 720px;
      line-height: 1.9;
      font-size: 15px;
    }

    .glass-card {
      background: var(--surface);
      backdrop-filter: blur(20px);
      -webkit-backdrop-filter: blur(20px);
      border: 1px solid rgba(255, 255, 255, 0.7);
      box-shadow: var(--shadow);
      border-radius: var(--radius-xl);
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 100;
      padding: 18px 0 10px;
    }

    .site-header::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, rgba(245, 247, 251, 0.88), rgba(245, 247, 251, 0.32));
      backdrop-filter: blur(18px);
      -webkit-backdrop-filter: blur(18px);
      z-index: -1;
    }

    .header-shell {
      min-height: var(--header-height);
      padding: 16px 18px;
      display: grid;
      grid-template-columns: auto 1fr auto;
      align-items: center;
      gap: 10px;
      position: relative;
    }

    .desktop-nav {
      justify-content: flex-start;
    }

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

    .header-logo > a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(255, 255, 255, 0.9);
      border-radius: 22px;
      padding: 12px 16px;
      box-shadow: 0 14px 36px rgba(16, 33, 63, 0.12);
    }

    .header-logo img {
      width: 164px;
      height: auto;
    }

    .logo-hover-panel {
      position: absolute;
      top: calc(100% + 16px);
      right: 0;
      width: min(440px, 88vw);
      padding: 20px;
      border-radius: 28px;
      background: rgba(10, 19, 43, 0.98);
      color: #e8eefb;
      box-shadow: 0 28px 80px rgba(15, 23, 42, 0.3);
      opacity: 0;
      visibility: hidden;
      transform: translateY(12px);
      transition: var(--transition);
      pointer-events: none;
    }

    .header-logo:hover .logo-hover-panel,
    .header-logo:focus-within .logo-hover-panel {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
      pointer-events: auto;
    }

    .logo-hover-panel::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: inherit;
      background: linear-gradient(135deg, rgba(14, 165, 168, 0.18), rgba(255, 138, 76, 0.14));
      z-index: -1;
    }

    .logo-hover-panel h3 {
      font-size: 20px;
      margin-bottom: 8px;
    }

    .logo-hover-panel p,
    .logo-hover-panel a {
      color: rgba(232, 238, 251, 0.94);
      line-height: 1.9;
      font-size: 14px;
    }

    .panel-grid {
      display: grid;
      gap: 14px;
      margin-top: 14px;
    }

    .panel-item {
      padding: 14px;
      border-radius: 20px;
      background: rgba(255, 255, 255, 0.14);
      border: 1px solid rgba(255, 255, 255, 0.14);
    }

    .panel-item strong {
      display: block;
      color: #ffffff;
      margin-bottom: 6px;
      font-size: 14px;
    }

    .panel-links {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 10px;
    }

    .panel-links a,
    .contact-pill,
    .small-chip {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 9px 12px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.1);
      border: 1px solid rgba(255, 255, 255, 0.12);
      transition: var(--transition);
    }

    .panel-links a:hover,
    .contact-pill:hover,
    .small-chip:hover {
      background: rgba(255, 255, 255, 0.18);
      transform: translateY(-2px);
    }

    .desktop-nav {
      display: flex;
      justify-content: flex-start;
    }

    .nav-list {
      display: flex;
      align-items: center;
      gap: 4px;
      list-style: none;
      padding: 0;
      margin: 0;
      flex-wrap: wrap;
    }

    .nav-item {
      position: relative;
    }

    .nav-link,
    .nav-trigger {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 12px 12px;
      border-radius: 18px;
      font-size: 15px;
      color: var(--text);
      font-weight: 700;
      transition: var(--transition);
    }

    .nav-link:hover,
    .nav-trigger:hover,
    .nav-item:hover > .nav-trigger {
      background: rgba(14, 165, 168, 0.1);
      color: var(--primary-deep);
    }

    .mega-menu,
    .more-menu {
      position: absolute;
      top: calc(100% + 8px);
      right: 0;
      min-width: 880px;
      opacity: 0;
      visibility: hidden;
      transform: translateY(10px);
      transition: var(--transition);
      pointer-events: none;
      z-index: 20;
      padding-top: 12px;
    }

    .more-menu {
      min-width: 260px;
      right: auto;
      left: 0;
    }

    .nav-item:hover > .mega-menu,
    .nav-item:hover > .more-menu,
    .nav-item:focus-within > .mega-menu,
    .nav-item:focus-within > .more-menu {
      opacity: 1;
      visibility: visible;
      transform: translateY(0);
      pointer-events: auto;
    }

    .mega-grid {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr)) 240px;
      gap: 18px;
      padding: 22px;
      border-radius: 28px;
      background: rgba(255, 255, 255, 0.96);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 32px 82px rgba(15, 23, 42, 0.18);
    }

    .mega-col h4 {
      display: flex;
      align-items: center;
      justify-content: space-between;
      font-size: 16px;
      margin-bottom: 12px;
      color: var(--primary-deep);
    }

    .mega-links {
      display: grid;
      gap: 8px;
    }

    .mega-links a,
    .more-menu a {
      padding: 10px 12px;
      border-radius: 14px;
      color: var(--text-soft);
      transition: var(--transition);
      font-size: 14px;
    }

    .mega-links a:hover,
    .more-menu a:hover {
      background: rgba(14, 165, 168, 0.08);
      color: var(--text);
      transform: translateX(-4px);
    }

    .mega-banner {
      overflow: hidden;
      border-radius: 22px;
      min-height: 100%;
      position: relative;
      background: linear-gradient(145deg, rgba(14, 165, 168, 0.12), rgba(255, 138, 76, 0.16));
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 14px;
    }

    .mega-banner img {
      border-radius: 18px;
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .more-menu .glass-card {
      padding: 14px;
      border-radius: 24px;
    }

    .header-tools {
      display: flex;
      align-items: center;
      gap: 8px;
      justify-self: end;
    }

    .search-trigger,
    .theme-toggle {
      width: 44px;
      height: 44px;
      padding: 0;
      background: transparent;
      border: 0;
      box-shadow: none;
      color: var(--text);
      border-radius: 999px;
    }

    .search-trigger:hover,
    .theme-toggle:hover {
      background: rgba(14, 165, 168, 0.08);
      color: var(--primary-deep);
      transform: translateY(-2px);
    }

    .search-trigger i,
    .theme-toggle i {
      width: 28px;
      height: 28px;
    }

    .icon-btn,
    .cta-btn,
    .ghost-btn,
    .inline-btn,
    .table-control,
    .tag-link,
    .blog-link,
    .brand-modal-link,
    .faq-link,
    .hero-mini-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      border-radius: 18px;
      transition: var(--transition);
    }

    .icon-btn {
      width: 50px;
      height: 50px;
      background: rgba(255, 255, 255, 0.82);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
      color: var(--text);
    }

    .cta-btn,
    .inline-btn,
    .brand-modal-link,
    .faq-link,
    .hero-mini-btn {
      padding: 14px 20px;
      font-weight: 800;
      color: #fff;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      box-shadow: 0 20px 34px rgba(14, 165, 168, 0.3);
    }

    .ghost-btn {
      padding: 14px 18px;
      background: rgba(255, 255, 255, 0.88);
      color: var(--text);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
    }

    .cta-btn:hover,
    .icon-btn:hover,
    .ghost-btn:hover,
    .inline-btn:hover,
    .brand-modal-link:hover,
    .faq-link:hover,
    .hero-mini-btn:hover {
      transform: translateY(-3px);
      filter: saturate(1.05);
    }

    .mobile-header-tools,
    .mobile-nav-toggle {
      display: none;
    }

    .hero {
      padding: 26px 0 10px;
    }

    .hero-shell {
      position: relative;
      overflow: hidden;
      padding: 32px;
      min-height: 700px;
      background:
        linear-gradient(140deg, rgba(255, 255, 255, 0.95), rgba(245, 250, 255, 0.78)),
        radial-gradient(circle at top left, rgba(255, 138, 76, 0.16), transparent 28%),
        radial-gradient(circle at bottom right, rgba(0, 194, 255, 0.14), transparent 30%);
    }

    .hero-shell::before,
    .hero-shell::after {
      content: "";
      position: absolute;
      border-radius: 50%;
      pointer-events: none;
      opacity: 0.8;
      filter: blur(6px);
    }

    .hero-shell::before {
      width: 260px;
      height: 260px;
      background: rgba(14, 165, 168, 0.08);
      top: -100px;
      left: -60px;
      animation: floatBlob 8s infinite ease-in-out;
    }

    .hero-shell::after {
      width: 180px;
      height: 180px;
      background: rgba(255, 138, 76, 0.14);
      bottom: -60px;
      right: 10%;
      animation: floatBlob 9s infinite ease-in-out reverse;
    }

    @keyframes floatBlob {
      0%, 100% { transform: translate3d(0, 0, 0); }
      50% { transform: translate3d(0, 18px, 0); }
    }

    .hero-top {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: 24px;
      align-items: center;
      margin-bottom: 34px;
    }

    .hero-copy {
      position: relative;
      z-index: 1;
    }

    .hero-copy h1 {
      min-height: 162px;
      font-family: 'IRANSansXV', sans-serif;
      font-size: clamp(34px, 5vw, 60px);
      line-height: normal;
      font-weight: 800;
      margin-bottom: 18px;
    }

    .hero-title {
      display: grid;
      gap: 16px;
    }

    .hero-main-title {
      display: block;
    }

    .hero-points {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .hero-point {
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(14, 165, 168, 0.1);
      color: var(--primary-deep);
      font-size: 15px;
      font-weight: 700;
    }

    .hero-typed-line {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      color: var(--text-soft);
      font-size: clamp(17px, 2vw, 22px);
      line-height: 1.95;
    }

    .hero-typed-word {
      color: var(--secondary);
      font-weight: 800;
      min-width: 6ch;
      display: inline-flex;
      align-items: center;
    }

    .hero-typed-word::after {
      content: "";
      width: 2px;
      height: 1em;
      background: currentColor;
      margin-right: 6px;
      animation: caretBlink 0.8s steps(1) infinite;
    }

    @keyframes caretBlink {
      50% { opacity: 0; }
    }

    .hero-highlight {
      background: linear-gradient(135deg, rgba(14, 165, 168, 0.16), rgba(255, 138, 76, 0.18));
      color: var(--primary-deep);
      border-radius: 999px;
      padding: 0 14px;
      display: inline-flex;
      align-items: center;
    }

    .hero-subtext {
      font-size: clamp(17px, 2vw, 22px);
      color: var(--text-soft);
      line-height: 1.9;
      margin-bottom: 22px;
    }

    .hero-subtext strong {
      color: var(--secondary);
      transition: var(--transition);
    }

    .hero-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 26px;
    }

    .hero-stats {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 14px;
    }

    .stat-card {
      padding: 18px;
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.74);
      border: 1px solid rgba(16, 33, 63, 0.08);
    }

    .stat-card strong {
      display: block;
      font-size: 28px;
      margin-bottom: 6px;
      color: var(--text);
    }

    .stat-card span {
      color: var(--text-soft);
      font-size: 13px;
      line-height: 1.7;
    }

    .hero-side-cards {
      display: grid;
      gap: 16px;
      position: relative;
      z-index: 1;
    }

    .hero-side-card {
      padding: 20px;
      border-radius: 28px;
      background: linear-gradient(160deg, rgba(8, 23, 52, 0.95), rgba(22, 79, 108, 0.86));
      color: #f7fbff;
      box-shadow: 0 34px 80px rgba(8, 23, 52, 0.22);
    }

    .hero-side-card.light {
      background: linear-gradient(145deg, rgba(255, 255, 255, 0.86), rgba(247, 250, 255, 0.86));
      color: var(--text);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 24px 58px rgba(15, 23, 42, 0.12);
    }

    .hero-side-card h3 {
      font-size: 22px;
      margin-bottom: 10px;
    }

    .hero-side-card p {
      line-height: 1.9;
      color: inherit;
      opacity: 0.9;
      font-size: 14px;
    }

    .side-card-list {
      display: grid;
      gap: 10px;
      margin-top: 16px;
    }

    .side-card-list div {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      padding: 10px 12px;
      border-radius: 16px;
      background: rgba(255, 255, 255, 0.08);
      font-size: 13px;
    }

    .hero-slider {
      position: relative;
      max-width: 1320px;
      margin: 0 auto;
    }

    .slider-frame {
      position: relative;
      overflow: hidden;
      height: min(400px, 50vw);
      min-height: 240px;
      border-radius: 34px;
      background: #dce8ef;
      box-shadow: 0 34px 84px rgba(15, 23, 42, 0.15);
    }

    .slides {
      display: flex;
      height: 100%;
      transition: transform 0.7s ease;
    }

    .slide {
      min-width: 100%;
      height: 100%;
      position: relative;
      overflow: hidden;
    }

    .slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      transform: scale(1.02);
    }

    .slide::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 0%, rgba(6, 15, 35, 0.22) 100%);
    }

    .slider-overlay {
      position: absolute;
      left: 20px;
      right: 20px;
      bottom: 18px;
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 14px;
      z-index: 2;
      flex-wrap: wrap;
    }

    .slider-caption {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(10, 19, 43, 0.5);
      color: #fff;
      backdrop-filter: blur(10px);
    }

    .slider-controls {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .slider-btn,
    .carousel-btn,
    .gallery-btn,
    .lightbox-zoom {
      width: 52px;
      height: 52px;
      border-radius: 18px;
      background: rgba(255, 255, 255, 0.88);
      box-shadow: 0 16px 30px rgba(8, 23, 52, 0.16);
      color: var(--text);
      transition: var(--transition);
    }

    .slider-btn:hover,
    .carousel-btn:hover,
    .gallery-btn:hover,
    .lightbox-zoom:hover {
      transform: translateY(-3px);
      background: #fff;
    }

    .dots,
    .carousel-dots,
    .cert-dots {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .dots button,
    .carousel-dots button,
    .cert-dots button {
      width: 11px;
      height: 11px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.44);
      border: 0;
      padding: 0;
      transition: var(--transition);
    }

    .dots button.active,
    .carousel-dots button.active,
    .cert-dots button.active {
      width: 28px;
      background: #fff;
    }

    .progress-bar {
      position: absolute;
      top: 0;
      right: 0;
      height: 4px;
      width: 100%;
      background: rgba(255, 255, 255, 0.18);
      z-index: 2;
    }

    .progress-fill {
      width: 0;
      height: 100%;
      background: linear-gradient(90deg, var(--secondary), var(--accent));
      animation: progressAnimation 6s linear infinite;
      transform-origin: right center;
    }

    @keyframes progressAnimation {
      from { width: 0; }
      to { width: 100%; }
    }

    .ticker-wrap {
      overflow: hidden;
      border-radius: 28px;
      background: linear-gradient(120deg, #0ea5a8 0%, #0c779a 52%, #ff8a4c 100%);
      box-shadow: 0 24px 48px rgba(14, 165, 168, 0.2);
    }

    .ticker-track {
      display: flex;
      align-items: center;
      gap: 14px;
      width: max-content;
      padding: 16px;
      animation: tickerMove 42s linear infinite;
    }

    .ticker-wrap:hover .ticker-track {
      animation-play-state: paused;
    }

    @keyframes tickerMove {
      from { transform: translateX(0); }
      to { transform: translateX(45%); }
    }

    .ticker-item {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 12px 16px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.18);
      color: #fff;
      backdrop-filter: blur(12px);
      white-space: nowrap;
      font-size: 14px;
      line-height: 1.7;
    }

    .brand-grid {
      display: grid;
      grid-template-columns: repeat(6, minmax(0, 1fr));
      gap: 18px;
    }

    .brand-card {
      position: relative;
      padding: 22px 18px;
      overflow: hidden;
      border-radius: 28px;
      background: rgba(255, 255, 255, 0.7);
      border: 1px solid rgba(255, 255, 255, 0.9);
      box-shadow: 0 18px 40px rgba(15, 23, 42, 0.08);
      transition: var(--transition);
      text-align: center;
    }

    .brand-card::before {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(145deg, rgba(14, 165, 168, 0.1), rgba(255, 138, 76, 0.1));
      opacity: 0;
      transition: var(--transition);
    }

    .brand-card:hover {
      transform: translateY(-8px) rotate(-0.5deg);
      box-shadow: 0 28px 56px rgba(15, 23, 42, 0.12);
    }

    .brand-card:hover::before {
      opacity: 1;
    }

    .brand-card img {
      width: 82px;
      height: 82px;
      object-fit: contain;
      margin: 0 auto 14px;
      filter: drop-shadow(0 12px 20px rgba(15, 23, 42, 0.08));
    }

    .brand-card h3 {
      font-size: 18px;
      margin-bottom: 8px;
      position: relative;
    }

    .brand-card span {
      color: var(--text-soft);
      font-size: 13px;
      position: relative;
    }

    .brand-card.more-models {
      display: grid;
      place-items: center;
      gap: 10px;
      background: linear-gradient(150deg, rgba(14, 165, 168, 0.16), rgba(255, 138, 76, 0.16));
      border-color: rgba(14, 165, 168, 0.22);
    }

    .brand-card-plus {
      width: 86px;
      height: 86px;
      border-radius: 28px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(255, 255, 255, 0.82);
      color: var(--primary-deep);
      box-shadow: 0 18px 34px rgba(15, 23, 42, 0.12);
      position: relative;
    }

    .brand-card-plus i {
      width: 42px;
      height: 42px;
      stroke-width: 2.2;
    }

    .blog-layout {
      display: grid;
      grid-template-columns: minmax(0, 1fr) minmax(380px, 0.9fr);
      gap: 22px;
      align-items: stretch;
    }

    .featured-blog {
      perspective: 1200px;
      min-height: 530px;
    }

    .flip-card {
      position: relative;
      width: 100%;
      height: 100%;
      min-height: 530px;
      transform-style: preserve-3d;
      transition: transform 0.8s ease;
    }

    .featured-blog:hover .flip-card {
      transform: rotateY(180deg);
    }

    .flip-face {
      position: absolute;
      inset: 0;
      overflow: hidden;
      backface-visibility: hidden;
      border-radius: 34px;
      box-shadow: var(--shadow);
    }

    .flip-front {
      position: relative;
    }

    .flip-front img,
    .carousel-card img,
    .gallery-slide img,
    .cert-slide img,
    .faq-visual img {
      width: 100%;
      height: 100%;
      object-fit: cover;
    }

    .flip-front img {
      object-position: center;
    }

    .flip-front::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 0%, rgba(5, 14, 35, 0.8) 100%);
    }

    .featured-content {
      position: absolute;
      inset: auto 0 0;
      z-index: 1;
      padding: 28px;
      color: #fff;
      display: grid;
      gap: 14px;
    }

    .meta-row {
      display: flex;
      align-items: center;
      gap: 10px;
      flex-wrap: wrap;
    }

    .blog-tag,
    .blog-date {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(255, 255, 255, 0.16);
      backdrop-filter: blur(12px);
      font-size: 12px;
      font-weight: 700;
    }

    .featured-content h3 {
      font-size: clamp(28px, 3vw, 34px);
      line-height: 1.4;
    }

    .flip-back {
      transform: rotateY(180deg);
      background: linear-gradient(180deg, #0b1734 0%, #11214c 100%);
      color: #ecf4ff;
      padding: 32px;
      display: grid;
      align-content: center;
      gap: 18px;
    }

    .flip-back p {
      line-height: 2;
      color: rgba(236, 244, 255, 0.84);
      font-size: 15px;
    }

    .blog-carousel-shell,
    .gallery-shell,
    .cert-shell {
      padding: 22px;
      position: relative;
      overflow: hidden;
    }

    .carousel-head {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      margin-bottom: 18px;
      flex-wrap: wrap;
    }

    .carousel-track,
    .gallery-track,
    .cert-track {
      display: flex;
      transition: transform 0.65s ease;
      will-change: transform;
    }

    .carousel-slide {
      min-width: 100%;
      display: grid;
      gap: 16px;
      padding: 0 10px;
    }

    .carousel-card {
      display: grid;
      grid-template-columns: auto 1fr;
      gap: 16px;
      align-items: stretch;
      border-radius: 26px;
      background: rgba(255, 255, 255, 0.76);
      overflow: hidden;
      border: 1px solid rgba(16, 33, 63, 0.08);
      padding: 18px;
    }

    .carousel-card-media {
      position: relative;
      width: 76px;
      height: 76px;
      border-radius: 22px;
      overflow: hidden;
      background: linear-gradient(145deg, rgba(14, 165, 168, 0.14), rgba(255, 138, 76, 0.16));
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .carousel-card-media::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 0%, rgba(6, 15, 35, 0.18) 100%);
    }

    .carousel-card-body {
      padding: 0;
      display: grid;
      align-content: start;
      gap: 12px;
    }

    .carousel-card-body h4 {
      font-size: 18px;
      line-height: 1.7;
    }

    .blog-card-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-bottom: 1px;
    }

    .carousel-card-body p {
      color: var(--text-soft);
      line-height: 1.9;
      font-size: 13px;
    }

    .table-card {
      padding: 26px;
    }

    .table-toolbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      margin-bottom: 18px;
      flex-wrap: wrap;
    }

    .table-filters {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
      align-items: center;
    }

    .field-wrap {
      position: relative;
    }

    .table-control,
    .consult-input,
    .drawer-search {
      min-height: 48px;
      padding: 0 16px;
      background: rgba(255, 255, 255, 0.88);
      border: 1px solid rgba(16, 33, 63, 0.12);
      color: var(--text);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
    }

    .table-control:focus,
    .consult-input:focus,
    .drawer-search:focus {
      outline: 0;
      border-color: rgba(14, 165, 168, 0.6);
      box-shadow: 0 0 0 4px rgba(14, 165, 168, 0.14);
    }

    .field-wrap i,
    .form-field i {
      position: absolute;
      top: 50%;
      transform: translateY(-50%);
      color: var(--text-soft);
      pointer-events: none;
    }

    .field-wrap i {
      left: 14px;
      right: auto;
    }

    .form-field i {
      right: 14px;
    }

    .field-wrap input {
      padding-left: 42px;
      padding-right: 16px;
      min-width: 260px;
    }

    .price-table-wrap {
      overflow-x: auto;
    }

    table {
      width: 100%;
      border-collapse: separate;
      border-spacing: 0 10px;
      min-width: 840px;
    }

    thead th {
      font-size: 13px;
      color: var(--text-soft);
      text-align: right;
      padding: 0 14px 8px;
    }

    tbody tr {
      background: rgba(255, 255, 255, 0.8);
      transition: var(--transition);
    }

    tbody tr:hover {
      transform: translateY(-2px);
    }

    tbody td {
      padding: 14px 14px;
      font-size: 14px;
      border-top: 1px solid rgba(16, 33, 63, 0.06);
      border-bottom: 1px solid rgba(16, 33, 63, 0.06);
    }

    tbody td:first-child {
      border-right: 1px solid rgba(16, 33, 63, 0.06);
      border-radius: 0 18px 18px 0;
    }

    tbody td:last-child {
      border-left: 1px solid rgba(16, 33, 63, 0.06);
      border-radius: 18px 0 0 18px;
    }

    .status-chip {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 8px 12px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: 700;
    }

    .status-available {
      color: #0f766e;
      background: rgba(20, 184, 166, 0.16);
    }

    .status-limited {
      color: #b45309;
      background: rgba(251, 191, 36, 0.16);
    }

    .gallery-layout {
      position: relative;
      overflow: hidden;
      padding: 24px;
    }

    .gallery-track,
    .cert-track {
      gap: 0;
      direction: ltr;
    }

    .carousel-slide {
      min-width: 100%;
      display: grid;
      padding: 0 10px;
    }

    .gallery-slide {
      min-width: 100%;
      height: 100%;
      aspect-ratio: 1.15 / 1;
      border-radius: 30px;
      overflow: hidden;
      position: relative;
      cursor: pointer;
      box-shadow: 0 18px 34px rgba(15, 23, 42, 0.1);
    }

    .gallery-slide::after {
      content: "";
      position: absolute;
      inset: 0;
      background: linear-gradient(180deg, transparent 0%, rgba(5, 14, 35, 0.42) 100%);
      transition: var(--transition);
    }

    .gallery-slide:hover::after {
      background: linear-gradient(180deg, rgba(5, 14, 35, 0.08) 0%, rgba(5, 14, 35, 0.6) 100%);
    }

    .gallery-slide span {
      position: absolute;
      right: 18px;
      bottom: 18px;
      z-index: 1;
      color: #fff;
      font-weight: 700;
    }

    .cert-slide {
      min-width: 100%;
      background: rgba(255, 255, 255, 0.88);
      padding: 0;
      aspect-ratio: 1.15 / 1;
      border-radius: 28px;
      box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
      cursor: pointer;
      overflow: hidden;
    }

    .cert-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover;
      background: none;
      border-radius: 0;
      padding: 0;
    }

    .faq-grid {
      display: grid;
      grid-template-columns: 0.8fr 1.2fr;
      gap: 24px;
      align-items: center;
    }

    .faq-visual {
      height: 100%;
      min-height: 520px;
      overflow: hidden;
      border-radius: 34px;
      box-shadow: 0 26px 56px rgba(15, 23, 42, 0.12);
    }

    .faq-visual.glass-card {
      background: transparent;
      border: 0;
      box-shadow: none;
      backdrop-filter: none;
      -webkit-backdrop-filter: none;
    }

    .accordion {
      display: grid;
      gap: 12px;
    }

    .accordion-item {
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.82);
      border: 1px solid rgba(16, 33, 63, 0.08);
      overflow: hidden;
      box-shadow: 0 12px 26px rgba(15, 23, 42, 0.05);
    }

    .accordion-trigger {
      width: 100%;
      padding: 18px 20px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      text-align: right;
      color: var(--text);
      font-weight: 700;
    }

    .accordion-trigger span:last-child {
      flex-shrink: 0;
      width: 40px;
      height: 40px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border-radius: 14px;
      background: rgba(14, 165, 168, 0.1);
      transition: var(--transition);
    }

    .accordion-item.active .accordion-trigger span:last-child {
      transform: rotate(180deg);
      background: rgba(255, 138, 76, 0.16);
    }

    .accordion-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.4s ease;
    }

    .accordion-content p {
      padding: 0 20px 18px;
      color: var(--text-soft);
      line-height: 2;
      font-size: 14px;
    }

    .site-footer {
      margin-top: 50px;
      padding: 40px 0 120px;
    }

    .footer-shell {
      position: relative;
      overflow: hidden;
      background: linear-gradient(180deg, #ffffff 0%, #eef4ff 100%);
      color: var(--text);
      padding: 34px;
    }

    .footer-shell::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        radial-gradient(circle at top right, rgba(14, 165, 168, 0.12), transparent 22%),
        radial-gradient(circle at bottom left, rgba(255, 138, 76, 0.08), transparent 25%);
      pointer-events: none;
    }

    .footer-grid {
      display: grid;
      grid-template-columns: 0.9fr 1.25fr 0.85fr;
      gap: 24px;
      position: relative;
      z-index: 1;
    }

    .footer-col {
      display: grid;
      gap: 16px;
      align-content: start;
    }

    .footer-col p {
      color: var(--text-soft);
      line-height: 2;
      font-size: 14px;
    }

    .footer-logo {
      width: 174px;
      background: rgba(255, 255, 255, 0.94);
      border-radius: 28px;
      padding: 14px 18px;
    }

    .social-box,
    .trust-box {
      padding: 18px;
      border-radius: 26px;
      background: rgba(255, 255, 255, 0.78);
      border: 1px solid rgba(16, 33, 63, 0.08);
    }

    .social-links {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }

    .social-links a {
      width: 50px;
      height: 50px;
      border-radius: 18px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      background: rgba(14, 165, 168, 0.1);
      color: var(--primary-deep);
      transition: var(--transition);
    }

    .social-links a:hover {
      transform: translateY(-3px);
      background: rgba(14, 165, 168, 0.18);
    }

    .footer-actions {
      display: flex;
      gap: 12px;
      flex-wrap: wrap;
    }

    .trust-logos {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 12px;
    }

    .trust-logos a {
      padding: 12px;
      background: rgba(255, 255, 255, 0.9);
      border-radius: 22px;
      min-height: 120px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .footer-note {
      margin-top: 22px;
      padding-top: 18px;
      border-top: 1px solid rgba(16, 33, 63, 0.12);
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      position: relative;
      z-index: 1;
      color: var(--text-soft);
      font-size: 13px;
    }

    .sticky-consult,
    .sticky-support {
      position: fixed;
      z-index: 90;
      display: flex;
      flex-direction: column;
      gap: 10px;
    }

    .sticky-consult {
      left: 18px;
      bottom: 22px;
    }

    .sticky-support {
      right: 18px;
      bottom: 22px;
      align-items: start;
    }

    .sticky-bubble,
    .sticky-link {
      border-radius: 24px;
      box-shadow: 0 20px 46px rgba(15, 23, 42, 0.18);
    }

    .sticky-bubble {
      width: 68px;
      height: 68px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      background: linear-gradient(135deg, var(--secondary) 0%, var(--primary) 100%);
    }

    .sticky-link {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      padding: 14px 18px;
      background: rgba(10, 19, 43, 0.92);
      color: #fff;
      backdrop-filter: blur(12px);
      max-width: min(420px, calc(100vw - 32px));
      line-height: 1.8;
    }

    .sticky-link small {
      display: block;
      color: rgba(255, 255, 255, 0.68);
      font-size: 11px;
    }

    .modal,
    .drawer,
    .gallery-lightbox {
      position: fixed;
      inset: 0;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 16px;
      background: rgba(4, 12, 28, 0.64);
      backdrop-filter: blur(12px);
      -webkit-backdrop-filter: blur(12px);
      opacity: 0;
      visibility: hidden;
      pointer-events: none;
      transition: var(--transition);
      z-index: 120;
    }

    .modal.open,
    .drawer.open,
    .gallery-lightbox.open {
      opacity: 1;
      visibility: visible;
      pointer-events: auto;
    }

    .modal-panel,
    .drawer-panel,
    .lightbox-panel,
    .brand-panel {
      width: min(100%, 980px);
      max-height: min(92vh, 980px);
      overflow: auto;
      border-radius: 36px;
      background: rgba(255, 255, 255, 0.94);
      box-shadow: 0 34px 86px rgba(4, 12, 28, 0.22);
      transform: translateY(20px) scale(0.98);
      transition: var(--transition);
    }

    .modal.open .modal-panel,
    .drawer.open .drawer-panel,
    .gallery-lightbox.open .lightbox-panel,
    .modal.open .brand-panel {
      transform: translateY(0) scale(1);
    }

    .consult-modal-shell {
      display: grid;
      grid-template-columns: 0.95fr 1.05fr;
      min-height: 580px;
    }

    .consult-hero {
      padding: 30px;
      background: linear-gradient(155deg, #08193a 0%, #0b5d76 100%);
      color: #f3fbff;
      position: relative;
      overflow: hidden;
    }

    .consult-hero::before,
    .consult-hero::after {
      content: "";
      position: absolute;
      border-radius: 50%;
      background: rgba(255, 255, 255, 0.08);
    }

    .consult-hero::before {
      width: 220px;
      height: 220px;
      top: -40px;
      left: -60px;
    }

    .consult-hero::after {
      width: 140px;
      height: 140px;
      right: -20px;
      bottom: -20px;
    }

    .consult-hero h2 {
      font-size: clamp(28px, 4vw, 42px);
      margin: 18px 0 16px;
      line-height: 1.3;
    }

    .consult-hero p {
      color: rgba(243, 251, 255, 0.82);
      line-height: 2;
      font-size: 15px;
    }

    .consult-hero .contact-stack {
      display: grid;
      gap: 12px;
      margin-top: 22px;
    }

    .consult-hero .contact-pill {
      background: rgba(255, 255, 255, 0.12);
      color: #fff;
      padding: 13px 14px;
      width: fit-content;
    }

    .consult-form-side {
      padding: 30px;
      display: grid;
      align-content: center;
      gap: 18px;
      position: relative;
      padding-top: 74px;
    }

    .modal-topbar,
    .drawer-topbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 14px;
    }

    .modal-close,
    .drawer-close,
    .lightbox-close {
      width: 48px;
      height: 48px;
      border-radius: 16px;
      background: rgba(16, 33, 63, 0.06);
      color: var(--text);
    }

    .consult-form-side .modal-close {
      position: absolute;
      top: 20px;
      left: 20px;
      z-index: 2;
    }

    .form-field {
      position: relative;
    }

    .consult-input {
      width: 100%;
      padding-right: 44px;
      padding-left: 16px;
      border-radius: 18px;
      font-size: 15px;
      direction: ltr;
      text-align: left;
      unicode-bidi: plaintext;
    }

    .consult-hint {
      font-size: 13px;
      color: var(--text-soft);
      line-height: 1.8;
    }

    .form-feedback {
      display: none;
      align-items: start;
      gap: 10px;
      padding: 14px;
      border-radius: 18px;
      font-size: 14px;
      line-height: 1.8;
    }

    .form-feedback.show {
      display: flex;
    }

    .form-feedback.success {
      background: rgba(20, 184, 166, 0.14);
      color: #115e59;
    }

    .form-feedback.error {
      background: rgba(239, 68, 68, 0.12);
      color: #991b1b;
    }

    .form-feedback.pending {
      background: rgba(59, 130, 246, 0.12);
      color: #1d4ed8;
    }

    .drawer {
      align-items: stretch;
      justify-content: flex-start;
      padding: 0;
    }

    .drawer-panel {
      width: min(88vw, 390px);
      height: 100vh;
      max-height: none;
      border-radius: 0 0 0 0;
      margin-right: auto;
      overflow-y: auto;
      transform: translateX(100%);
    }

    .drawer.open .drawer-panel {
      transform: translateX(0);
    }

    .drawer-content {
      padding: 22px;
      display: grid;
      gap: 14px;
    }

    .drawer-group {
      border-radius: 22px;
      background: rgba(245, 247, 251, 0.9);
      overflow: hidden;
      border: 1px solid rgba(16, 33, 63, 0.08);
    }

    .drawer-trigger,
    .drawer-link {
      width: 100%;
      padding: 16px 18px;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      text-align: right;
      color: var(--text);
      font-weight: 700;
    }

    .drawer-submenu {
      display: none;
      border-top: 1px solid rgba(16, 33, 63, 0.08);
      padding: 8px;
      background: rgba(255, 255, 255, 0.92);
    }

    .drawer-group.open .drawer-submenu {
      display: grid;
      gap: 6px;
    }

    .drawer-submenu a {
      padding: 10px 12px;
      border-radius: 14px;
      color: var(--text-soft);
      font-size: 14px;
    }

    .drawer-submenu a:hover {
      background: rgba(14, 165, 168, 0.08);
      color: var(--text);
    }

    .gallery-lightbox {
      z-index: 130;
    }

    .lightbox-panel {
      width: min(100%, 1160px);
      background: linear-gradient(180deg, #ffffff 0%, #f6f9ff 100%);
      padding: 18px;
    }

    .lightbox-layout {
      display: grid;
      grid-template-columns: 1.05fr 0.95fr;
      gap: 18px;
      align-items: stretch;
    }

    .lightbox-media {
      position: relative;
      overflow: hidden;
      border-radius: 30px;
      background: linear-gradient(145deg, #0d1630, #15244f);
      min-height: 560px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .lightbox-media img {
      max-width: 100%;
      max-height: 100%;
      object-fit: contain;
      transition: transform 0.3s ease;
      transform: scale(var(--zoom, 1));
    }

    .lightbox-controls {
      position: absolute;
      left: 18px;
      bottom: 18px;
      display: flex;
      gap: 10px;
    }

    .lightbox-info {
      display: grid;
      gap: 14px;
      align-content: start;
      padding: 12px 6px;
    }

    .insta-card {
      border-radius: 28px;
      background: rgba(255, 255, 255, 0.92);
      border: 1px solid rgba(16, 33, 63, 0.08);
      padding: 18px;
      box-shadow: 0 18px 44px rgba(15, 23, 42, 0.08);
    }

    .insta-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 14px;
      margin-bottom: 14px;
    }

    .insta-profile {
      display: flex;
      align-items: center;
      gap: 10px;
    }

    .insta-avatar {
      width: 52px;
      height: 52px;
      border-radius: 18px;
      background: linear-gradient(135deg, var(--secondary), var(--accent));
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      font-weight: 800;
    }

    .brand-panel {
      width: min(100%, 760px);
      padding: 24px;
    }

    .search-panel {
      width: min(100%, 920px);
      padding: 24px;
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 249, 255, 0.98));
    }

    .search-modal-shell {
      display: grid;
      gap: 18px;
    }

    .search-modal-head {
      display: grid;
      gap: 8px;
    }

    .search-modal-head h2 {
      font-size: clamp(26px, 4vw, 40px);
      line-height: 1.25;
    }

    .search-form {
      display: flex;
      align-items: center;
      gap: 12px;
      padding: 12px;
      border-radius: 24px;
      background: rgba(255, 255, 255, 0.9);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 20px 42px rgba(15, 23, 42, 0.08);
    }

    .search-input-wrap {
      position: relative;
      flex: 1;
    }

    .search-input-wrap i {
      position: absolute;
      top: 50%;
      right: 16px;
      transform: translateY(-50%);
      color: var(--text-soft);
      pointer-events: none;
    }

    .search-input {
      width: 100%;
      min-height: 62px;
      padding: 0 50px 0 18px;
      border-radius: 18px;
      border: 1px solid rgba(16, 33, 63, 0.08);
      background: rgba(245, 247, 251, 0.9);
    }

    .search-hints,
    .search-results {
      display: grid;
      gap: 14px;
    }

    .trend-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .trend-chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 10px 14px;
      border-radius: 999px;
      background: rgba(14, 165, 168, 0.08);
      color: var(--primary-deep);
      font-weight: 700;
      transition: var(--transition);
    }

    .trend-chip:hover {
      background: rgba(14, 165, 168, 0.14);
      transform: translateY(-2px);
    }

    .search-results-list {
      display: grid;
      gap: 12px;
      max-height: 420px;
      overflow: auto;
      padding-left: 4px;
    }

    .search-result-card {
      display: grid;
      grid-template-columns: 110px 1fr;
      gap: 14px;
      padding: 14px;
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.92);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 12px 24px rgba(15, 23, 42, 0.06);
    }

    .search-result-card img {
      width: 100%;
      height: 100%;
      min-height: 82px;
      object-fit: cover;
      border-radius: 18px;
    }

    .search-result-meta {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 8px;
      color: var(--text-soft);
      font-size: 13px;
    }

    .search-empty {
      padding: 24px;
      border-radius: 22px;
      background: rgba(14, 165, 168, 0.06);
      color: var(--text-soft);
      line-height: 1.9;
    }

    body.theme-dark .site-header::before {
      background: linear-gradient(180deg, rgba(6, 12, 22, 0.94), rgba(6, 12, 22, 0.6));
    }

    body.theme-dark .hero-shell {
      background:
        linear-gradient(140deg, rgba(9, 18, 34, 0.98), rgba(12, 22, 40, 0.88)),
        radial-gradient(circle at top left, rgba(255, 155, 101, 0.14), transparent 28%),
        radial-gradient(circle at bottom right, rgba(34, 199, 201, 0.12), transparent 30%);
    }

    body.theme-dark .glass-card,
    body.theme-dark .header-logo > a,
    body.theme-dark .icon-btn,
    body.theme-dark .ghost-btn,
    body.theme-dark .stat-card,
    body.theme-dark .hero-side-card.light,
    body.theme-dark .brand-card,
    body.theme-dark .carousel-card,
    body.theme-dark .table-card,
    body.theme-dark .search-panel,
    body.theme-dark .modal-panel,
    body.theme-dark .brand-panel,
    body.theme-dark .lightbox-panel,
    body.theme-dark .drawer-panel,
    body.theme-dark .consult-form-side,
    body.theme-dark .accordion-item {
      background: rgba(12, 18, 32, 0.82);
      border-color: rgba(255, 255, 255, 0.08);
      color: var(--text);
    }

    body.theme-dark .table-control,
    body.theme-dark .consult-input,
    body.theme-dark .drawer-search {
      background: rgba(8, 14, 27, 0.92);
      color: var(--text);
      border-color: rgba(255, 255, 255, 0.1);
    }

    body.theme-dark .hero-side-card,
    body.theme-dark .consult-hero,
    body.theme-dark .footer-shell {
      box-shadow: 0 34px 80px rgba(0, 0, 0, 0.32);
    }

    body.theme-dark .hero-side-card.light {
      background: rgba(15, 24, 42, 0.88);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    body.theme-dark .search-trigger,
    body.theme-dark .theme-toggle,
    body.theme-dark .modal-close,
    body.theme-dark .drawer-close,
    body.theme-dark .lightbox-close,
    body.theme-dark .slider-btn,
    body.theme-dark .carousel-btn,
    body.theme-dark .gallery-btn {
      background: rgba(8, 14, 27, 0.86);
      color: var(--text);
      border: 1px solid rgba(255, 255, 255, 0.08);
    }

    body.theme-dark .search-trigger:hover,
    body.theme-dark .theme-toggle:hover,
    body.theme-dark .modal-close:hover,
    body.theme-dark .drawer-close:hover,
    body.theme-dark .lightbox-close:hover,
    body.theme-dark .slider-btn:hover,
    body.theme-dark .carousel-btn:hover,
    body.theme-dark .gallery-btn:hover {
      background: rgba(34, 199, 201, 0.12);
      color: #fff;
    }

    body.theme-dark .blog-tag,
    body.theme-dark .blog-date,
    body.theme-dark .small-chip,
    body.theme-dark .hero-point,
    body.theme-dark .trend-chip,
    body.theme-dark .search-empty {
      background: rgba(255, 255, 255, 0.08);
      color: var(--text);
    }

    body.theme-dark .brand-card.more-models {
      background: linear-gradient(150deg, rgba(34, 199, 201, 0.18), rgba(255, 155, 101, 0.18));
      border-color: rgba(34, 199, 201, 0.25);
    }

    body.theme-dark .brand-card-plus {
      background: rgba(8, 14, 27, 0.88);
      color: var(--primary);
      border: 1px solid rgba(255, 255, 255, 0.1);
    }

    body.theme-dark .model-tile {
      background: rgba(10, 17, 30, 0.92);
      border-color: rgba(255, 255, 255, 0.08);
      box-shadow: 0 14px 28px rgba(0, 0, 0, 0.26);
    }

    .brand-modal-grid {
      display: grid;
      grid-template-columns: 220px 1fr;
      gap: 20px;
      align-items: center;
    }

    .brand-modal-logo {
      border-radius: 30px;
      background: linear-gradient(145deg, rgba(14, 165, 168, 0.12), rgba(255, 138, 76, 0.14));
      padding: 26px;
      min-height: 220px;
      display: flex;
      align-items: center;
      justify-content: center;
    }

    .brand-modal-logo img {
      max-height: 120px;
      object-fit: contain;
    }

    .brand-modal-body h3 {
      font-size: 30px;
      margin-bottom: 8px;
    }

    .brand-modal-body small {
      display: inline-block;
      color: var(--text-soft);
      margin-bottom: 14px;
      font-size: 15px;
    }

    .brand-modal-body p {
      color: var(--text-soft);
      line-height: 2.1;
      margin-bottom: 18px;
    }

    .models-panel {
      width: min(100%, 1020px);
      padding: 24px;
      background: linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(246, 249, 255, 0.98));
    }

    .models-modal-shell {
      display: grid;
      gap: 16px;
    }

    .models-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(156px, 1fr));
      gap: 14px;
      max-height: min(70vh, 620px);
      overflow: auto;
      padding-left: 4px;
    }

    .model-tile {
      display: grid;
      gap: 10px;
      padding: 10px;
      border-radius: 22px;
      background: rgba(255, 255, 255, 0.94);
      border: 1px solid rgba(16, 33, 63, 0.08);
      box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
      transition: var(--transition);
    }

    .model-tile:hover {
      transform: translateY(-4px);
      box-shadow: 0 20px 34px rgba(15, 23, 42, 0.14);
      border-color: rgba(14, 165, 168, 0.2);
    }

    .model-tile img {
      width: 100%;
      aspect-ratio: 1 / 1;
      object-fit: cover;
      border-radius: 16px;
    }

    .model-tile h4 {
      font-size: 14px;
      line-height: 1.8;
      text-align: center;
      color: var(--text);
      min-height: 2.8em;
    }

    .mobile-bottom-nav {
      display: none;
      position: fixed;
      left: 12px;
      right: 12px;
      bottom: 12px;
      z-index: 95;
      padding: 12px 16px;
      border-radius: 30px;
      background: rgba(8, 17, 39, 0.92);
      box-shadow: 0 24px 54px rgba(8, 17, 39, 0.26);
      backdrop-filter: blur(12px);
    }

    .bottom-nav-grid {
      display: grid;
      grid-template-columns: repeat(5, 1fr);
      align-items: end;
      gap: 10px;
    }

    .bottom-item {
      color: rgba(255, 255, 255, 0.78);
      display: grid;
      justify-items: center;
      gap: 6px;
      font-size: 11px;
    }

    .bottom-item i {
      width: 22px;
      height: 22px;
    }

    .bottom-item.center {
      margin-top: -40px;
    }

    .bottom-item.center .bottom-core {
      width: 74px;
      height: 74px;
      border-radius: 28px;
      background: linear-gradient(135deg, var(--secondary), var(--primary));
      display: flex;
      align-items: center;
      justify-content: center;
      box-shadow: 0 20px 40px rgba(14, 165, 168, 0.32);
      color: #fff;
    }

    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      white-space: nowrap;
      border: 0;
    }

    @media (max-width: 1180px) {
      .header-shell {
        grid-template-columns: auto 1fr auto;
      }

      .desktop-nav,
      .header-tools .ghost-btn,
      .header-tools .cta-btn {
        display: none;
      }

      .mobile-nav-toggle,
      .mobile-header-tools {
        display: flex;
        align-items: center;
        gap: 10px;
      }

      .hero-top,
      .blog-layout,
      .faq-grid,
      .footer-grid,
      .consult-modal-shell,
      .brand-modal-grid,
      .lightbox-layout {
        grid-template-columns: 1fr;
      }

      .brand-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
      }

      .gallery-slide {
        min-width: calc(33.333% - 12px);
      }

      .cert-slide {
        min-width: calc(33.333% - 14px);
      }
    }

    @media (max-width: 860px) {
      :root {
        --container: min(100vw - 22px, 100%);
      }

      .site-header {
        padding: 10px 0 8px;
      }

      .header-shell {
        min-height: 78px;
        grid-template-columns: auto 1fr auto;
        padding: 12px 14px;
      }

      .header-logo {
        justify-content: center;
      }

      .header-logo > a {
        padding: 10px 12px;
      }

      .header-logo img {
        width: 128px;
      }

      .logo-hover-panel {
        display: none;
      }

      .hero-shell,
      .table-card,
      .footer-shell,
      .blog-carousel-shell,
      .gallery-layout,
      .cert-shell {
        padding: 20px;
      }

      .hero-copy h1 {
        min-height: 126px;
      }

      .hero-typed-line {
        font-size: 16px;
      }

      .hero-stats,
      .brand-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .table-toolbar,
      .table-filters,
      .section-head,
      .footer-note {
        align-items: stretch;
      }

      .gallery-slide,
      .cert-slide {
        min-width: 100%;
        margin-left: 0;
      }

      .sticky-consult {
        display: none;
      }

      .search-form {
        flex-direction: column;
      }

      .search-input {
        min-height: 56px;
      }

      .carousel-card {
        grid-template-columns: 1fr;
      }

      .carousel-card-body {
        padding: 0 18px 18px;
      }

      .faq-visual {
        min-height: 340px;
      }

      .sticky-support {
        display: none;
      }

      .mobile-bottom-nav {
        display: block;
      }

      .site-footer {
        padding-bottom: 120px;
      }
    }

    @media (max-width: 560px) {
      .hero {
        padding-top: 12px;
      }

      .hero-shell {
        min-height: auto;
        border-radius: 28px;
      }

      .hero-copy h1 {
        min-height: 148px;
        font-size: 32px;
      }

      .hero-actions,
      .footer-actions {
        flex-direction: column;
      }

      .cta-btn,
      .ghost-btn,
      .inline-btn,
      .hero-mini-btn,
      .brand-modal-link,
      .faq-link {
        width: 100%;
      }

      .hero-stats,
      .brand-grid,
      .trust-logos {
        grid-template-columns: 1fr;
      }

      .section {
        padding: 30px 0;
      }

      .slider-overlay,
      .carousel-head,
      .table-toolbar,
      .meta-row,
      .insta-header {
        flex-direction: column;
        align-items: stretch;
      }

      .slider-controls,
      .dots,
      .carousel-dots,
      .cert-dots,
      .social-links {
        justify-content: center;
      }

      .search-trigger,
      .theme-toggle {
        width: 40px;
        height: 40px;
      }

      .search-trigger i,
      .theme-toggle i {
        width: 24px;
        height: 24px;
      }

      .consult-hero,
      .consult-form-side,
      .models-panel,
      .brand-panel,
      .lightbox-panel {
        padding: 20px;
      }

      .consult-form-side {
        padding-top: 66px;
      }

      .consult-form-side .modal-close {
        top: 16px;
        left: 16px;
      }

      .consult-hint {
        display: none;
      }

      .lightbox-media {
        min-height: 320px;
      }

      .drawer-panel {
        width: min(92vw, 390px);
      }

      .search-result-card {
        grid-template-columns: 1fr;
      }

      .consult-input {
        padding-right: 42px;
      }

      .field-wrap input,
      .table-control,
      .drawer-search {
        min-width: 100%;
        width: 100%;
      }
    }