:root {
  --bg: #121212;
  --bg-card: #1e1e1e;
  --text: #e0e0e0;
  --text-muted: rgba(255,255,255,0.5);
  --accent: #f1c40f;
  --accent-rgb: 241,196,15;
  --accent2: #0ff12d;
  --accent2-rgb: 15,241,45;
  --accent3: #f2272e;
  --accent3-rgb: 242,39,46;
  --border: rgba(255,255,255,0.08);
  --radius: 12px;
  --font: 'Inter', sans-serif;
  --font-heading: 'Inter', sans-serif;
  --bodyBG: #121212;
  --textColor1: #e0e0e0;
  --textColor2: #111111;
  --textSecondary: #adadad;
  --textMuted: #797979;
  --secondStyleColor: #f1c40f;
  --bgCard: #1e1e1e;
  --bgAlt: #222222;
  --borderSubtle: rgba(255,255,255,0.08);
  --borderRadius: 12px;
  --maxWidthContainer: 1200px;
  --scrollbarBg: rgba(255,255,255,0.1);
  --itemBgColor: transparent;
}

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

::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: rgba(255,255,255,0.05); border-radius: 100vw; }
::-webkit-scrollbar-thumb { background: var(--accent); border-radius: 100vw; }
::-webkit-scrollbar-thumb:hover { background: var(--secondStyleColor); filter: brightness(1.2); }
::-webkit-scrollbar-thumb:active { background: #fff; }
* { scrollbar-width: thin; scrollbar-color: var(--accent) rgba(255,255,255,0.05); }

body {
  font-family: var(--font);
  background: var(--bodyBG);
  color: var(--textColor1);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--maxWidthContainer);
  margin: 0 auto;
  padding: 0 24px;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; object-position: 50% 20%; }
ul { list-style: none; }
html { scroll-behavior: smooth; }

/* Standardized typography */
section h1 {
  font-size: 48px !important;
  line-height: 1.15 !important;
  font-weight: 800 !important;
}
section h2 {
  font-size: 36px !important;
  line-height: 1.3 !important;
  font-weight: 700 !important;
}
section h3 {
  font-size: 20px !important;
  line-height: 1.4 !important;
  font-weight: 600 !important;
}
section h4 {
  font-size: 18px !important;
  line-height: 1.4 !important;
  font-weight: 600 !important;
}
section p,
section li {
  font-size: 16px !important;
  line-height: 1.7 !important;
}
footer p,
footer li,
footer a {
  font-size: 14px !important;
  line-height: 1.6 !important;
}
footer h3 {
  font-size: 16px !important;
}
/* Auto-wrap markers from scripts/wrap-orphan-text.js — these <p> tags
   were inserted to make orphan text AI-editable. They live inside
   badge/tag/card-stat divs that previously held bare text, so the default
   browser <p> margin (1em) would inflate their height. Zero it. */
p.ai-wrap {
  margin: 0 !important;
}
@media (max-width: 900px) {
  section h1 {
    font-size: 36px !important;
  }
  section h2 {
    font-size: 28px !important;
  }
}
@media (max-width: 600px) {
  section h1 {
    font-size: 30px !important;
  }
  section h2 {
    font-size: 24px !important;
  }
  section h3 {
    font-size: 18px !important;
  }
  section p,
  section li {
    font-size: 15px !important;
  }
}

/* Heading font */
section h1, section h2, section h3, section h4,
header h1, header h2, header h3, header h4,
footer h3 {
  font-family: var(--font-heading) !important;
}

/* Standardized section spacing */
section {
  padding-top: 80px !important;
  padding-bottom: 80px !important;
}
header, nav { padding-top: 0 !important; padding-bottom: 0 !important; }
footer {
  padding-top: 40px !important;
  padding-bottom: 24px !important;
}
section.toc {
  padding-top: 12px !important;
  padding-bottom: 12px !important;
}
.site-disclaimer {
  background: rgba(0,0,0,0.3);
  border-top: 1px solid var(--border);
  padding: 16px 0;
  text-align: center;
}
.site-disclaimer p {
  font-size: 14px !important;
  font-style: italic;
  line-height: 1.5 !important;
  color: var(--textMuted);
  max-width: 800px;
  margin: 0 auto;
}
.toc .swiper-wrapper {
}
@media (max-width: 768px) {
  body > section,
  body > div > section,
  body > section {
    padding-top: 50px !important;
    padding-bottom: 50px !important;
  }
}

/* Secondary pages */
.sec-page { padding: 80px 0; min-height: 60vh; }
.page-content { max-width: var(--maxWidthContainer); }
.page-content h1 { font-size: 2rem; font-weight: 700; margin-bottom: 24px; }
.page-content h2 { font-size: 1.3rem; font-weight: 600; margin: 36px 0 12px; color: var(--textColor1); }
.page-content p { margin-bottom: 16px; color: var(--textSecondary); line-height: 1.8; font-size: 0.95rem; }
.page-content a { color: var(--secondStyleColor); text-decoration: underline; }
.page-content a:hover { opacity: 0.8; }

/* Overflow protection — word wrap only, no clipping */
section p,
section li,
section summary {
  overflow-wrap: break-word;
}


  /* ===========================
          HEADER
        =========================== */

  .site-header {
    position: relative;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    background: var(--bodyBG);
    border-bottom: 1px solid var(--secondStyleColor);
  }
  .site-headerA {
    font-size: 24px;
    font-weight: 900;
    color: var(--textColor1);
  }

  .header-cta {
    padding: 12px 20px;
    color: var(--textColor2);
    font-weight: 500;
    border-radius: var(--borderRadius);
    background-color: var(--secondStyleColor);
  }

  /* layout */

  .site-header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    gap: 18px;
  }

  /* ===========================
   LOGO
=========================== */

  .logo {
    font-family:
      system-ui,
      -apple-system,
      "SF Pro Text",
      "Segoe UI",
      sans-serif;
    font-weight: 800;
    font-size: 20px;
    line-height: 1.1;
    letter-spacing: 0.16em;
    text-decoration: none;
    text-transform: uppercase;
    display: inline-flex;
    flex-direction: column;
    gap: 3px;
    color: var(--text-main);
  }

  .logo span:first-child {
    background: linear-gradient(120deg, var(--accent-2), var(--accent));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }

  .logo span:last-child {
    font-weight: 500;
    font-size: 11px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-muted);
  }

  /* ===========================
   NAV DESKTOP
=========================== */

  .nav {
    display: flex;
    gap: 22px;
    align-items: center;
  }

  .header__nav > ul {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 20px;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  /* ссылки */

  .nav a,
  .header__nav > ul a {
    position: relative;
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.16em;
    padding: 6px 4px;
    text-transform: uppercase;
    transition:
      color 0.2s ease,
      transform 0.15s ease,
      opacity 0.2s ease;
  }

  /* подчёркивание — неоновая линия */

  .nav a::before,
  .header__nav > ul a::before {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -3px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, var(--accent-2), var(--accent));
    transform-origin: center;
    transform: scaleX(0);
    transition: transform 0.22s ease;
  }

  .nav a:hover,
  .header__nav > ul a:hover {
    color: var(--text-main);
    transform: translateY(-1px);
  }

  .nav a:hover::before,
  .header__nav > ul a:hover::before {
    transform: scaleX(1);
  }

  /* ===========================
   BURGER BUTTON
=========================== */

  .burger {
    display: none;
    position: relative;
    width: 40px;
    height: 40px;
    border-radius: 14px;
    border: 1px solid var(--secondStyleColor);
    background: radial-gradient(
      circle at 0 0,
      rgba(77, 243, 255, 0.22),
      transparent 65%
    );
    cursor: pointer;
    transition: all 0.25s ease;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100;
  }

  /* три полоски */

  .burger::before,
  .burger::after,
  .burger .icon-left {
    content: "";
    position: absolute;
    left: 50%;
    width: 20px;
    height: 2px;
    border-radius: 999px;
    background: var(--textColor1);
    transition: all 0.25s ease;
  }

  .burger::before {
    top: 13px;
    transform: translateX(-50%);
  }

  .burger::after {
    bottom: 13px;
    transform: translateX(-50%);
  }

  .burger .icon-left {
    top: 50%;
    transform: translate(-50%, -50%);
  }

  .burger.open::before {
    top: 50%;
    transform: translateX(-50%) rotate(45deg);
  }

  .burger.open::after {
    top: 50%;
    bottom: auto;
    transform: translateX(-50%) rotate(-45deg);
  }

  .burger.open .icon-left {
    opacity: 0;
    transform: translate(-50%, -50%) scale(0.5);
  }

  /* icon-right не используется, оставляем выключенным */
  .burger .icon-right {
    display: none;
  }

  /* ===========================
   MOBILE MENU
=========================== */

  .mobile__menu {
    display: none;
  }

  /* off-canvas навигация */

  @media (max-width: 1024px) {
    .header-cta {
      display: none;
    }
    .nav {
      display: none;
    }

    .burger {
      display: flex;
      align-items: center;
      justify-content: center;
      -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
    }

    .mobile__menu {
      display: block;
      -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
    }

    .header__nav {
      position: fixed;
      inset: 0;
      width: 100vw;
      height: 100dvh;
      background: var(--bodyBG);
      backdrop-filter: blur(22px);
      -webkit-backdrop-filter: blur(22px);
      z-index: 50;
      transform: translateX(-120%);
      transition: transform 0.35s ease;
      display: flex;
      flex-direction: column;
    }

    .header__nav > ul {
      margin-top: 90px;
      margin-left: 24px;
      flex-direction: column;
      align-items: flex-start;
      gap: 26px;
      height: 80vh;
      overflow-y: auto;
      overflow-x: hidden;
    }

    .header__nav > ul a {
      font-size: 18px;
      color: var(--text-main);
    }

    /* CTA-кнопка в моб.меню */
    .header__nav > a {
      display: inline-block !important;
      margin: auto 24px 36px;
      max-width: 90%;
      text-align: center;
      color: var(--textColor2) !important;
      background: var(--secondStyleColor);
      border-radius: 999px;
      padding: 12px 18px;
      font-weight: 800;
      text-transform: uppercase;
      letter-spacing: 0.18em;
    }

    .navOpen {
      transform: translateX(0%);
    }

    header .btn {
      display: none;
    }
  }

  /* ===========================
   ACCESSIBILITY & MOTION
=========================== */

  .header__nav > ul a:focus-visible,
  .burger:focus-visible {
    outline: 2px solid var(--accent-2);
    outline-offset: 4px;
  }

  @media (prefers-reduced-motion: reduce) {
    .burger,
    .burger * {
      transition: none !important;
    }
    .header__nav {
      transition: none !important;
    }
  }



  /* -------- HERO -------- */
  .tytyyya {
    position: relative;
    overflow: hidden;
  }
  .heroBG {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.3;
    filter: blur(5px);
  }

  .hero__overlay {
    position: absolute;
    inset: 0;
    background:
      linear-gradient(
        90deg,
        rgba(10, 12, 16, 0.9) 0%,
        rgba(10, 12, 16, 0.75) 42%,
        rgba(10, 12, 16, 0.3) 70%,
        rgba(10, 12, 16, 0) 100%
      ),
      radial-gradient(
        700px 400px at 20% 30%,
        rgba(122, 31, 43, 0.35),
        transparent 60%
      ),
      radial-gradient(
        700px 400px at 45% 60%,
        rgba(25, 135, 84, 0.25),
        transparent 60%
      );
  }
  .hero__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: clamp(68vh, 72vh, 780px);
    gap: clamp(16px, 4vw, 48px);
  }

  .hero__title {
    margin: 12px 0 8px;
    line-height: 1.05;
    text-wrap: balance;
    font-size: clamp(32px, 6vw, 64px);
    font-weight: 800;
    text-transform: uppercase;
    font-weight: 900;
  }
  .hero__subtitle {
    color: var(--textColor1);
    margin: 0 0 18px;
    max-width: 56ch;
  }
  .hero__actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;

    & a {
      --pad-x: 18px;
      --pad-y: 12px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      padding: 15px 20px;
      border-radius: 14px;
      font-weight: 800;
      text-decoration: none;
      box-shadow: 0 12px 28px rgba(0, 0, 0, 0.25);
      transition:
        transform 0.18s ease,
        box-shadow 0.18s ease,
        background 0.18s ease,
        border-color 0.18s ease,
        color 0.18s ease;
      will-change: transform;
      background: var(--secondStyleColor);
      color: var(--textColor2);
    }
  }

  .btn--primary:hover {
    transform: translateY(-2px);
  }
  .btn--ghost {
    background: transparent;
    color: var(--textColor1);
    border-color: var(--ring);
  }
  .btn--ghost:hover {
    border-color: var(--textColor1);
    transform: translateY(-2px);
  }
  .btn--tiny {
    --pad-x: 14px;
    --pad-y: 8px;
    font-weight: 700;
    border-radius: 10px;
    background: var(--secondStyleColor);
    color: var(--textColor1);
    border: 1px solid var(--borderRadius);
  }
  .btn--tiny:hover {
    transform: translateY(-2px);
    border-color: var(--textColor1);
  }
  .hero_rigth_img {
    width: 500px;
    transform: translateY(50px);
    -webkit-transform: translateY(50px);
    -moz-transform: translateY(50px);
    -ms-transform: translateY(50px);
    -o-transform: translateY(50px);
  }
  .hero__shape {
    position: absolute;
    inset: auto 0 0 0;
    width: 100%;
    height: 48px;
    fill: var(--bodyBG);
  }

  .hero__statpanel {
    margin-right: clamp(16px, 4vw, 40px);
  }

  @media (max-width: 800px) {
    .hero__statpanel {
      display: none;
    }
    .hero__inner {
      height: 60vh;
      min-height: auto;
    }
  }



  :root {
    --scrollbarBg: rgba(255, 255, 255, 0.1);
    --itemBgColor: transparent;
  }
  .swiper {
    padding-bottom: 10px !important;
  }

  .toc .swiper-slide {
    width: fit-content;
  }

  .toc h2 {
    margin: 0 !important;
    text-align: center;
  }

  .toc {
    background-color: transparent;
  }

  .toc a {
    text-decoration: none;
    font-weight: 500;
    font-size: 18px;
    line-height: 1.5;
    white-space: nowrap;
    color: var(--textColor1);
    transition: color 0.3s ease-in-out;
    -webkit-transition: color 0.3s ease-in-out;
    -moz-transition: color 0.3s ease-in-out;
    -ms-transition: color 0.3s ease-in-out;
    -o-transition: color 0.3s ease-in-out;
    border: 2px dotted var(--secondStyleColor);
    padding: 10px 20px;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
    background-color: var(--itemBgColor);
  }

  .toc a:active,
  .toc a:hover,
  .toc a:focus {
    color: var(--textColor1);
    background-color: rgba(17, 17, 17, 0.2);
  }

  .toc .swiper-wrapper {
    padding-top: 20px;
    padding-bottom: 24px;
  }

  .toc-swiper .swiper-scrollbar {
    background: var(--scrollbarBg);
    height: 4px;
    border-radius: 2px;
  }

  .toc-swiper .swiper-scrollbar-drag {
    background: var(--secondStyleColor);
    border-radius: 2px;
    width: 20%;
  }

  .toc.wrapper {
    margin: 0 auto;
    padding-left: 0 !important;
    padding-right: 0 !important;
  }

  .toc-swiper {
    max-width: calc(var(--maxWidthContainer) - 40px);
    margin: 0 auto;
  }

  .swiper-horizontal > .swiper-scrollbar,
  .swiper-scrollbar.swiper-scrollbar-horizontal {
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
  }

  @media screen and (max-width: 750px) {
    .toc.wrapper {
      margin-left: auto;
    }
    .swiper-horizontal > .swiper-scrollbar,
    .swiper-scrollbar.swiper-scrollbar-horizontal {
      width: 90% !important;
      margin: 0 auto;
    }
  }



  /* ===== HOW v18 — Rotating border + spark icons ===== */

  .hw18 {
    padding: clamp(60px, 7vw, 100px) 0;
    color: var(--textColor1);
  }

  .hw18__head {
    text-align: center;
    max-width: 660px;
    margin: 0 auto 55px;
  }

  .hw18__head h2 {
    margin: 0 0 14px;
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    letter-spacing: -0.02em;
  }

  .hw18__head p {
    margin: 0;
    line-height: 1.65;
    color: color-mix(in srgb, var(--textColor1) 70%, transparent);
  }

  .hw18__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
  }

  /* Card wrapper with animated border */
  .hw18__card {
    position: relative;
    border-radius: var(--borderRadius);
    padding: 2px;
    overflow: hidden;
  }

  .hw18__border {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: conic-gradient(
      from 0deg,
      transparent 0%,
      var(--secondStyleColor) 12%,
      transparent 24%,
      transparent 100%
    );
    animation: hw18Rotate 5s linear infinite;
    opacity: 0.3;
    transition: opacity 0.3s ease;
  }

  .hw18__card:hover .hw18__border {
    opacity: 0.8;
  }

  @keyframes hw18Rotate {
    to {
      transform: rotate(360deg);
    }
  }

  .hw18__inner {
    position: relative;
    background: var(--bodyBG);
    border-radius: calc(var(--borderRadius) - 2px);
    padding: 32px 24px 28px;
    text-align: center;
    height: 100%;
  }

  /* Icon box with sparks */
  .hw18__icon-box {
    position: relative;
    width: 68px;
    height: 68px;
    margin: 0 auto 20px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .hw18__icon-box i {
    font-size: 24px;
    color: var(--secondStyleColor);
    transition: transform 0.3s ease;
  }

  .hw18__card:hover .hw18__icon-box i {
    transform: rotate(-10deg) scale(1.15);
  }

  /* Sparks */
  .hw18__spark {
    position: absolute;
    width: 5px;
    height: 5px;
    border-radius: 999px;
    background: var(--secondStyleColor);
    opacity: 0;
  }

  .hw18__card:hover .hw18__spark {
    animation: hw18Spark 0.8s ease forwards;
  }

  .hw18__spark--1 {
    top: 4px;
    right: 8px;
    animation-delay: 0s;
  }

  .hw18__spark--2 {
    top: -2px;
    left: 14px;
    animation-delay: 0.15s;
  }

  .hw18__spark--3 {
    bottom: 2px;
    right: 2px;
    animation-delay: 0.3s;
  }

  .hw18__card:hover .hw18__spark--2 {
    animation-delay: 0.15s;
  }

  .hw18__card:hover .hw18__spark--3 {
    animation-delay: 0.3s;
  }

  @keyframes hw18Spark {
    0% {
      opacity: 0;
      transform: scale(0) translate(0, 0);
    }
    50% {
      opacity: 1;
      transform: scale(1.2) translate(-4px, -8px);
    }
    100% {
      opacity: 0;
      transform: scale(0.6) translate(-8px, -16px);
    }
  }

  .hw18__num {
    font-size: 13px;
    font-weight: 700;
    color: var(--secondStyleColor);
    opacity: 0.5;
    letter-spacing: 0.1em;
    margin-bottom: 10px;
  }

  .hw18__inner h3 {
    margin: 0 0 10px;
    font-size: 19px;
    font-weight: 600;
  }

  .hw18__inner p {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: color-mix(in srgb, var(--textColor1) 68%, transparent);
  }

  /* Responsive */
  @media (max-width: 950px) {
    .hw18__grid {
      gap: 18px;
    }

    .hw18__inner {
      padding: 26px 20px 24px;
    }

    .hw18__inner h3 {
      font-size: 17px;
    }
  }

  @media (max-width: 800px) {
    .hw18__grid {
      grid-template-columns: 1fr;
      max-width: 520px;
      margin: 0 auto;
    }
  }

  @media (max-width: 600px) {
    .hw18 {
      padding: 50px 0;
    }

    .hw18__head {
      margin-bottom: 36px;
    }

    .hw18__head h2 {
      font-size: 24px;
    }

    .hw18__inner {
      padding: 24px 18px 20px;
    }

    .hw18__inner h3 {
      font-size: 16px;
    }

    .hw18__inner p {
      font-size: 13px;
    }

    .hw18__icon-box {
      width: 56px;
      height: 56px;
      margin-bottom: 16px;
    }

    .hw18__icon-box i {
      font-size: 20px;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .hw18__border {
      animation: none;
      opacity: 0.2;
      background: var(--secondStyleColor);
    }
    .hw18__card:hover .hw18__spark {
      animation: none;
    }
    .hw18__icon-box i {
      transition: none;
    }
  }



  /* ===========================
     Extra 17 — Split Banner with Image & Feature List
     2-column grid + diagonal divider + gradient CTA + parallax
     =========================== */

  .sth17 {
    position: relative;
    padding: clamp(64px, 7vw, 110px) 0;
    overflow: hidden;
    color: var(--textColor1);
    background: var(--bodyBG);
  }

  /* Floating geometric shapes */
  .sth17__shape {
    position: absolute;
    pointer-events: none;
    z-index: 0;
  }

  .sth17__shape--1 {
    width: 120px;
    height: 120px;
    border: 2px solid color-mix(in srgb, var(--secondStyleColor) 14%, transparent);
    border-radius: 50%;
    top: 8%;
    left: 5%;
    animation: sth17-float 14s ease-in-out infinite;
  }

  .sth17__shape--2 {
    width: 80px;
    height: 80px;
    border: 2px solid color-mix(in srgb, var(--accent2) 12%, transparent);
    top: 20%;
    right: 8%;
    transform: rotate(45deg);
    animation: sth17-float 16s ease-in-out infinite -4s;
  }

  .sth17__shape--3 {
    width: 60px;
    height: 60px;
    border: 2px solid color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    border-radius: 50%;
    bottom: 15%;
    left: 12%;
    animation: sth17-float 12s ease-in-out infinite -7s;
  }

  .sth17__shape--4 {
    width: 40px;
    height: 40px;
    border: 2px solid color-mix(in srgb, var(--accent2) 10%, transparent);
    bottom: 25%;
    right: 15%;
    transform: rotate(45deg);
    animation: sth17-float 18s ease-in-out infinite -10s;
  }

  @keyframes sth17-float {
    0%, 100% { transform: translateY(0) rotate(var(--sth17-r, 0deg)); }
    50% { transform: translateY(-20px) rotate(var(--sth17-r, 0deg)); }
  }

  .sth17__shape--2,
  .sth17__shape--4 {
    --sth17-r: 45deg;
  }

  /* Container */
  .sth17 .container {
    position: relative;
    z-index: 1;
  }

  /* Grid */
  .sth17__grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    position: relative;
  }

  /* Diagonal divider */
  .sth17__divider {
    position: absolute;
    top: -20px;
    bottom: -20px;
    left: 50%;
    width: 1px;
    transform: rotate(4deg);
    background: linear-gradient(
      to bottom,
      transparent,
      color-mix(in srgb, var(--secondStyleColor) 18%, transparent) 30%,
      color-mix(in srgb, var(--secondStyleColor) 18%, transparent) 70%,
      transparent
    );
  }

  /* Left: content */
  .sth17__content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 20px;
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .sth17__content.visible {
    opacity: 1;
    transform: translateX(0);
  }

  /* Badge */
  .sth17__badge {
    display: inline-block;
    padding: 6px 16px;
    border-radius: 100px;
    background: color-mix(in srgb, var(--secondStyleColor) 12%, transparent);
    color: var(--secondStyleColor);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
  }

  .sth17__content h2 {
    margin: 0;
    font-size: clamp(28px, 3.5vw, 42px);
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }

  .sth17__content > p {
    margin: 0;
    font-size: 15px;
    line-height: 1.7;
    color: color-mix(in srgb, var(--textColor1) 68%, transparent);
  }

  /* Feature checklist */
  .sth17__list {
    list-style: none;
    margin: 8px 0 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 14px;
  }

  .sth17__list li {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 14px;
    line-height: 1.5;
    color: color-mix(in srgb, var(--textColor1) 80%, transparent);
  }

  .sth17__list li i {
    font-size: 16px;
    color: var(--secondStyleColor);
    flex-shrink: 0;
  }

  /* CTA button */
  .sth17__btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    margin-top: 8px;
    font-size: 15px;
    font-weight: 700;
    color: var(--bodyBG);
    background: linear-gradient(135deg, var(--secondStyleColor), var(--accent2));
    border: none;
    border-radius: var(--borderRadius);
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
  }

  .sth17__btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px color-mix(in srgb, var(--secondStyleColor) 30%, transparent);
  }

  .sth17__btn i {
    font-size: 13px;
    transition: transform 0.25s ease;
  }

  .sth17__btn:hover i {
    transform: translateX(4px);
  }

  /* Ripple effect container */
  .sth17__btn .sth17__ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    transform: scale(0);
    animation: sth17-ripple 0.6s ease-out forwards;
    pointer-events: none;
  }

  @keyframes sth17-ripple {
    to {
      transform: scale(4);
      opacity: 0;
    }
  }

  /* Right: media */
  .sth17__media {
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s 0.2s ease, transform 0.7s 0.2s ease;
  }

  .sth17__media.visible {
    opacity: 1;
    transform: translateX(0);
  }

  /* Image frame with animated gradient border */
  .sth17__img-frame {
    position: relative;
    border-radius: var(--borderRadius);
    overflow: hidden;
    max-width: 480px;
    width: 100%;
  }

  .sth17__img-frame::before {
    content: '';
    position: absolute;
    inset: -3px;
    border-radius: calc(var(--borderRadius) + 3px);
    background: conic-gradient(
      from var(--sth17-angle, 0deg),
      var(--secondStyleColor),
      var(--accent2),
      var(--secondStyleColor)
    );
    z-index: -1;
    animation: sth17-borderSpin 6s linear infinite;
  }

  @keyframes sth17-borderSpin {
    to { --sth17-angle: 360deg; }
  }

  @property --sth17-angle {
    syntax: '<angle>';
    initial-value: 0deg;
    inherits: false;
  }

  .sth17__img-frame img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: var(--borderRadius);
    transition: transform 0.1s ease-out;
  }

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    .sth17__shape {
      animation: none;
    }
    .sth17__img-frame::before {
      animation: none;
    }
    .sth17__content,
    .sth17__media {
      opacity: 1;
      transform: none;
      transition: none;
    }
    .sth17__btn {
      transition: none;
    }
    .sth17__btn i {
      transition: none;
    }
  }

  /* Responsive -- tablet */
  @media (max-width: 900px) {
    .sth17__grid {
      gap: 40px;
    }
    .sth17__img-frame {
      max-width: 400px;
    }
  }

  /* Responsive -- mobile */
  @media (max-width: 600px) {
    .sth17__grid {
      grid-template-columns: 1fr;
      gap: 40px;
    }
    .sth17__divider {
      display: none;
    }
    .sth17__media {
      order: -1;
    }
    .sth17__img-frame {
      max-width: 100%;
    }
    .sth17__content {
      align-items: center;
      text-align: center;
    }
    .sth17__list {
      align-items: flex-start;
      text-align: left;
    }
  }



  /* ===== ABOUT v15 — Hero image with overlay + SVG hatch bg + feature row ===== */

  .ab15 {
    position: relative;
    padding: clamp(70px, 8vw, 110px) 0;
    color: var(--textColor1);
    overflow: hidden;
  }

  .ab15__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    color: color-mix(in srgb, var(--secondStyleColor) 5%, transparent);
    z-index: 0;
    pointer-events: none;
  }

  .ab15 .container {
    position: relative;
    z-index: 1;
  }

  /* Hero */
  .ab15__hero {
    position: relative;
    border-radius: calc(var(--borderRadius) * 1.4);
    overflow: hidden;
    aspect-ratio: 21 / 9;
    margin-bottom: 50px;
  }

  .ab15__hero-img {
    position: absolute;
    inset: 0;
  }

  .ab15__hero-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
  }

  .ab15__hero:hover .ab15__hero-img img {
    transform: scale(1.03);
  }

  .ab15__hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.15) 60%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: clamp(24px, 4vw, 48px);
    gap: 10px;
  }

  .ab15__kicker {
    display: inline-block;
    width: fit-content;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--secondStyleColor);
    padding: 5px 14px;
    border-radius: 100px;
    background: color-mix(in srgb, var(--secondStyleColor) 15%, transparent);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
  }

  .ab15__hero h2 {
    margin: 0;
    font-size: clamp(24px, 3.8vw, 44px);
    font-weight: 700;
    letter-spacing: -0.02em;
    max-width: 600px;
    line-height: 1.15;
    color: var(--textColor1);
  }

  /* Body */
  .ab15__body {
    max-width: 960px;
    margin: 0 auto;
  }

  .ab15__desc {
    text-align: center;
    font-size: 16px;
    line-height: 1.7;
    color: color-mix(in srgb, var(--textColor1) 72%, transparent);
    max-width: 680px;
    margin: 0 auto 48px;
  }

  /* Feature row */
  .ab15__features {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 18px;
  }

  .ab15__feat {
    text-align: center;
    padding: 24px 16px;
    border-radius: var(--borderRadius);
    border: 1px solid color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    background: rgba(255, 255, 255, 0.025);
    transition: transform 0.3s ease, border-color 0.3s ease;
  }

  .ab15__feat:hover {
    transform: translateY(-4px);
    border-color: color-mix(in srgb, var(--secondStyleColor) 35%, transparent);
  }

  .ab15__feat-ico {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 14px;
    transition: transform 0.3s ease;
  }

  .ab15__feat:hover .ab15__feat-ico {
    transform: scale(1.12);
  }

  .ab15__feat-ico i {
    font-size: 18px;
    color: var(--secondStyleColor);
  }

  .ab15__feat h3 {
    margin: 0 0 6px;
    font-size: 15px;
    font-weight: 600;
  }

  .ab15__feat p {
    margin: 0;
    font-size: 13px;
    line-height: 1.6;
    color: color-mix(in srgb, var(--textColor1) 62%, transparent);
  }

  /* Responsive */
  @media (max-width: 950px) {
    .ab15__features {
      grid-template-columns: 1fr 1fr;
    }

    .ab15__hero {
      aspect-ratio: 16 / 9;
    }
  }

  @media (max-width: 800px) {
    .ab15__hero h2 {
      font-size: 22px;
    }

    .ab15__desc {
      font-size: 14px;
    }

    .ab15__feat h3 {
      font-size: 14px;
    }
  }

  @media (max-width: 600px) {
    .ab15 {
      padding: 50px 0;
    }

    .ab15__hero {
      aspect-ratio: 16 / 10;
      margin-bottom: 36px;
    }

    .ab15__features {
      grid-template-columns: 1fr;
    }

    .ab15__desc {
      margin-bottom: 32px;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .ab15__hero-img img,
    .ab15__feat,
    .ab15__feat-ico {
      transition: none;
    }
  }



  .pt2 {
    position: relative;
    padding: clamp(60px, 8vw, 110px) 0;
    color: var(--textColor1);
    overflow: hidden;
    min-height: 400px;
    display: flex;
    align-items: center;
  }

  .pt2__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    opacity: 0.12;
    filter: blur(3px);
  }

  .pt2__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background: linear-gradient(
      135deg,
      rgba(0, 0, 0, 0.65),
      rgba(0, 0, 0, 0.3)
    );
    pointer-events: none;
  }

  .pt2__shell {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: clamp(30px, 5vw, 70px);
    align-items: center;
  }

  .pt2__left {
    display: flex;
    gap: 20px;
    align-items: flex-start;
  }

  .pt2__number {
    font-size: clamp(60px, 8vw, 100px);
    font-weight: 800;
    line-height: 1;
    color: var(--secondStyleColor);
    opacity: 0.15;
    flex-shrink: 0;
    letter-spacing: -0.04em;
  }

  .pt2__content {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .pt2__kicker {
    margin: 0;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--secondStyleColor);
  }

  .pt2__content h2 {
    margin: 0;
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 700;
    letter-spacing: -0.02em;
  }

  .pt2__desc {
    margin: 0;
    font-size: 15px;
    line-height: 1.65;
    color: color-mix(in srgb, var(--textColor1) 70%, transparent);
    max-width: 420px;
  }

  .pt2__right {
    display: flex;
    justify-content: center;
  }

  .pt2__card {
    position: relative;
    width: min(320px, 100%);
    aspect-ratio: 4/3;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid
      color-mix(in srgb, var(--secondStyleColor) 16%, transparent);
    border-radius: var(--borderRadius);
    background: rgba(255, 255, 255, 0.02);
    transition: border-color 0.3s ease;
  }

  .pt2__card:hover {
    border-color: color-mix(in srgb, var(--secondStyleColor) 40%, transparent);
  }

  .pt2__corner {
    position: absolute;
    width: 24px;
    height: 24px;
    border-color: var(--secondStyleColor);
    border-style: solid;
    border-width: 0;
    opacity: 0.5;
  }

  .pt2__corner--tl {
    top: -1px;
    left: -1px;
    border-top-width: 2px;
    border-left-width: 2px;
    border-top-left-radius: var(--borderRadius);
  }

  .pt2__corner--br {
    bottom: -1px;
    right: -1px;
    border-bottom-width: 2px;
    border-right-width: 2px;
    border-bottom-right-radius: var(--borderRadius);
  }

  .pt2__logo-link {
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease;
  }

  .pt2__logo-link:hover {
    transform: scale(1.06);
  }

  .pt2__logo-link img {
    max-width: min(200px, 65%);
    max-height: 80px;
    height: auto;
    filter: drop-shadow(0 6px 20px rgba(0, 0, 0, 0.35));
  }

  @media (max-width: 800px) {
    .pt2__shell {
      grid-template-columns: 1fr;
      text-align: center;
    }
    .pt2__left {
      justify-content: center;
    }
    .pt2__number {
      display: none;
    }
    .pt2__content {
      align-items: center;
    }
    .pt2__desc {
      max-width: 100%;
    }
    .pt2__card {
      width: min(300px, 85vw);
    }
  }

  @media (max-width: 600px) {
    .pt2 {
      padding: 48px 0;
      min-height: auto;
    }
    .pt2__card {
      width: min(260px, 80vw);
    }
    .pt2__logo-link img {
      max-width: 160px;
    }
  }

  @media (prefers-reduced-motion: reduce) {
    .pt2__card,
    .pt2__logo-link {
      transition: none;
    }
  }



  /* ===========================
     Reviews 17 — Constellation Network
     Animated SVG mesh background + rotating gradient card borders
     =========================== */

  @property --rv17-angle {
    syntax: "<angle>";
    initial-value: 0deg;
    inherits: false;
  }

  .rv17 {
    position: relative;
    padding: clamp(56px, 6vw, 100px) 0;
    overflow: hidden;
    color: var(--textColor1);
    background:
      radial-gradient(
        1200px 700px at 20% 20%,
        color-mix(in srgb, var(--secondStyleColor) 6%, transparent) 0%,
        transparent 60%
      ),
      radial-gradient(
        1000px 600px at 80% 80%,
        color-mix(in srgb, var(--secondStyleColor) 5%, transparent) 0%,
        transparent 65%
      ),
      var(--bodyBG);
  }

  /* SVG constellation background */
  .rv17__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
  }

  /* Header */
  .rv17__head {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 10px;
    margin-bottom: 48px;
    text-align: center;
    max-width: 580px;
    margin-left: auto;
    margin-right: auto;
  }

  .rv17__eyebrow {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--secondStyleColor);
  }

  .rv17__title {
    margin: 0;
    font-size: clamp(28px, 4vw, 44px);
    line-height: 1.1;
  }

  .rv17__sub {
    margin: 0;
    color: var(--textColor1);
    line-height: 1.55;
  }

  /* Grid */
  .rv17__grid {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  /* Card — wrapper for rotating border */
  .rv17__card {
    position: relative;
    border-radius: var(--borderRadius);
  }

  /* Rotating conic-gradient border */
  .rv17__border {
    position: absolute;
    inset: 0;
    border-radius: var(--borderRadius);
    padding: 1.5px;
    background: conic-gradient(
      from var(--rv17-angle),
      transparent 0%,
      var(--secondStyleColor) 6%,
      color-mix(in srgb, var(--secondStyleColor) 55%, transparent) 14%,
      transparent 26%
    );
    -webkit-mask:
      linear-gradient(#000 0 0) content-box,
      linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
  }

  .rv17__card:hover .rv17__border {
    opacity: 1;
    animation: rv17-rotate 4s linear infinite;
  }

  @keyframes rv17-rotate {
    to {
      --rv17-angle: 360deg;
    }
  }

  /* Card inner content */
  .rv17__inner {
    position: relative;
    padding: 28px 24px 24px;
    border-radius: var(--borderRadius);
    background: color-mix(in srgb, var(--bodyBG) 78%, transparent);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid
      color-mix(in srgb, var(--secondStyleColor) 12%, transparent);
    display: flex;
    flex-direction: column;
    gap: 16px;
    height: 100%;
    transition:
      border-color 0.4s ease,
      box-shadow 0.4s ease,
      transform 0.4s cubic-bezier(0.33, 1, 0.53, 1);
  }

  .rv17__card:hover .rv17__inner {
    border-color: transparent;
    transform: translateY(-5px);
    box-shadow:
      0 10px 36px color-mix(in srgb, var(--secondStyleColor) 12%, transparent),
      0 0 0 1px color-mix(in srgb, var(--secondStyleColor) 6%, transparent);
  }

  /* Stars */
  .rv17__stars {
    display: flex;
    gap: 3px;
    font-size: 14px;
    color: var(--secondStyleColor);
  }

  /* Text */
  .rv17__text {
    margin: 0;
    font-size: 14px;
    line-height: 1.7;
    color: var(--textColor1);
    opacity: 0.85;
    flex: 1;
  }

  /* Author */
  .rv17__author {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: auto;
    padding-top: 4px;
  }

  .rv17__avatar {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: color-mix(in srgb, var(--secondStyleColor) 14%, transparent);
    border: 1px solid
      color-mix(in srgb, var(--secondStyleColor) 30%, transparent);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: var(--secondStyleColor);
  }

  .rv17__name {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.3;
  }

  .rv17__role {
    margin: 0;
    font-size: 12px;
    color: var(--textColor1);
    opacity: 0.6;
    line-height: 1.4;
  }

  /* Reduced motion */
  @media (prefers-reduced-motion: reduce) {
    .rv17__bg * {
      animation: none !important;
    }
    .rv17__border {
      animation: none !important;
    }
    .rv17__inner {
      transition: none !important;
    }
  }

  /* Responsive — tablets */
  @media (max-width: 950px) {
    .rv17__grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
    }
    .rv17__inner {
      padding: 24px 20px 20px;
    }
  }

  /* Responsive — small tablets */
  @media (max-width: 800px) {
    .rv17__grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  /* Responsive — mobile */
  @media (max-width: 600px) {
    .rv17__grid {
      grid-template-columns: 1fr;
      max-width: 460px;
      margin-left: auto;
      margin-right: auto;
    }
    .rv17__inner {
      padding: 22px 18px 20px;
    }
  }



  /* ── Section ── */
  .gl13 {
    position: relative;
    overflow: hidden;
    background: var(--bodyBG);
    padding: 100px 20px;
  }

  /* ── Container ── */
  .gl13 .container {
    position: relative;
    z-index: 1;
    max-width: var(--maxWidthContainer);
    margin: 0 auto;
  }

  /* ── Header ── */
  .gl13__head {
    text-align: center;
    margin-bottom: 40px;
  }

  .gl13__kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--secondStyleColor);
    background: color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    border: 1px solid
      color-mix(in srgb, var(--secondStyleColor) 20%, transparent);
    border-radius: 100px;
    margin-bottom: 20px;
  }

  .gl13__kicker i {
    font-size: 11px;
  }

  .gl13__head h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    color: var(--textColor1);
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }

  .gl13__head p {
    font-size: clamp(14px, 1.4vw, 17px);
    color: color-mix(in srgb, var(--textColor1) 55%, transparent);
    line-height: 1.7;
    max-width: 460px;
    margin: 0 auto;
  }

  /* ── Filter Tabs (decorative) ── */
  .gl13__tabs {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 40px;
    flex-wrap: wrap;
  }

  .gl13__tab {
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    padding: 8px 20px;
    border: 1px solid color-mix(in srgb, var(--secondStyleColor) 20%, transparent);
    border-radius: 24px;
    background: transparent;
    color: color-mix(in srgb, var(--textColor1) 50%, transparent);
    cursor: default;
    transition: all 0.3s ease;
  }

  .gl13__tab--active {
    color: var(--secondStyleColor);
    border-color: var(--secondStyleColor);
    background: color-mix(in srgb, var(--secondStyleColor) 8%, transparent);
    box-shadow: 0 0 16px color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
  }

  /* ── Masonry Grid ── */
  .gl13__masonry {
    columns: 3;
    column-gap: 16px;
  }

  .gl13__item {
    break-inside: avoid;
    margin-bottom: 16px;
    position: relative;
    border-radius: var(--borderRadius);
    overflow: hidden;
    cursor: pointer;
    opacity: 0;
    transform: scale(0.92);
    transition: opacity 0.6s ease, transform 0.6s ease;
  }

  .gl13__item.visible {
    opacity: 1;
    transform: scale(1);
  }

  /* ── Size Variants ── */
  .gl13__item--tall {
    aspect-ratio: 3 / 5;
  }

  .gl13__item--wide {
    aspect-ratio: 4 / 3;
  }

  .gl13__item--square {
    aspect-ratio: 1 / 1;
  }

  /* ── Image ── */
  .gl13__img-wrap {
    width: 100%;
    height: 100%;
    position: relative;
    overflow: hidden;
  }

  .gl13__img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }

  .gl13__item:hover .gl13__img-wrap img {
    transform: scale(1.06);
  }

  /* ── Hover Overlay ── */
  .gl13__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
      180deg,
      transparent 40%,
      color-mix(in srgb, var(--bodyBG) 90%, transparent)
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
  }

  .gl13__item:hover .gl13__overlay {
    opacity: 1;
  }

  .gl13__tag {
    display: inline-block;
    width: fit-content;
    font-size: 10px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--secondStyleColor);
    border: 1px solid color-mix(in srgb, var(--secondStyleColor) 30%, transparent);
    padding: 3px 10px;
    border-radius: 12px;
    margin-bottom: 8px;
    transform: translateY(8px);
    transition: transform 0.4s 0.05s ease;
  }

  .gl13__item:hover .gl13__tag {
    transform: translateY(0);
  }

  .gl13__overlay h3 {
    font-size: 18px;
    font-weight: 700;
    color: var(--textColor1);
    margin: 0;
    transform: translateY(8px);
    transition: transform 0.4s 0.1s ease;
  }

  .gl13__item:hover .gl13__overlay h3 {
    transform: translateY(0);
  }

  /* ── Static Border ── */
  .gl13__item::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    border: 1px solid color-mix(in srgb, var(--textColor1) 10%, transparent);
    z-index: 2;
    pointer-events: none;
    transition: border-color 0.3s ease;
  }

  .gl13__item:hover::after {
    border-color: color-mix(in srgb, var(--secondStyleColor) 30%, transparent);
  }

  /* ── Responsive ── */
  @media (max-width: 768px) {
    .gl13 {
      padding: 80px 20px;
    }

    .gl13__masonry {
      columns: 2;
      column-gap: 10px;
    }

    .gl13__item {
      margin-bottom: 10px;
    }

    .gl13__overlay {
      opacity: 1;
    }

    .gl13__tag,
    .gl13__overlay h3 {
      transform: translateY(0);
    }
  }

  @media (max-width: 480px) {
    .gl13 {
      padding: 64px 16px;
    }

    .gl13__masonry {
      columns: 1;
    }

    .gl13__head {
      margin-bottom: 32px;
    }
  }

  /* ── Reduced Motion ── */
  @media (prefers-reduced-motion: reduce) {
    .gl13__item {
      opacity: 1;
      transform: scale(1);
      transition: none;
    }

    .gl13__img-wrap img {
      transition: none;
    }

    .gl13__overlay,
    .gl13__tag,
    .gl13__overlay h3 {
      transition: none;
    }
  }



  .featuresSection {
    padding: 80px 0;
    background: var(--bodyBG);
    color: var(--textColor1);
  }

  .featuresWrapper {
    max-width: var(--maxWidthContainer);
    margin: 0 auto;
  }

  /* Header */
  .featuresHeader {
    max-width: 720px;
    margin: 0 auto 50px auto;
    text-align: center;
  }

  .featuresEyebrow {
    font-size: 13px;
    letter-spacing: 1.3px;
    text-transform: uppercase;
    color: var(--secondStyleColor);
    font-weight: 600;
    margin-bottom: 10px;
  }

  .featuresTitle {
    font-size: 38px;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--textColor1);
  }

  .featuresSubtitle {
    font-size: 16px;
    line-height: 1.6;
    color: var(--textSecondary);
  }

  /* Grid */
  .featuresGrid {
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
  }

  .featureCard {
    background: transparent;
    border-radius: var(--borderRadius);
    padding: 22px 22px 24px 22px;
    border: 1px solid var(--secondStyleColor);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.45);
    transition: 0.2s ease;
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .featureCard:hover {
    border-color: var(--secondStyleColor);
    transform: translateY(-4px);
  }

  .featureIcon {
    width: 40px;
    height: 40px;
    border-radius: 999px;
    background: rgba(2, 255, 57, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 8px;
  }

  .featureIcon i {
    color: var(--secondStyleColor);
    font-size: 18px;
  }

  .featureTitle {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
  }

  .featureText {
    font-size: 14px;
    line-height: 1.6;
    color: var(--textSecondary);
  }

  /* Responsive */
  @media (max-width: 900px) {
    .featuresGrid {
      grid-template-columns: 1fr;
    }
  }



  /* ── Section ── */
  .faq16 {
    position: relative;
    padding: clamp(64px, 7vw, 110px) 20px;
    overflow: hidden;
    color: var(--textColor1);
  }

  /* ── Background Image ── */
  .faq16__bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
  }

  /* ── Gradient Overlay ── */
  .faq16__overlay {
    position: absolute;
    inset: 0;
    z-index: 1;
    background:
      radial-gradient(
        ellipse 50% 50% at 20% 30%,
        color-mix(in srgb, var(--secondStyleColor) 10%, transparent),
        transparent
      ),
      radial-gradient(
        ellipse 40% 40% at 80% 70%,
        color-mix(in srgb, var(--accent2) 8%, transparent),
        transparent
      ),
      linear-gradient(
        180deg,
        color-mix(in srgb, var(--bodyBG) 92%, transparent) 0%,
        color-mix(in srgb, var(--bodyBG) 85%, transparent) 40%,
        color-mix(in srgb, var(--bodyBG) 95%, transparent) 100%
      );
  }

  /* ── Container ── */
  .faq16 .container {
    position: relative;
    z-index: 2;
    max-width: var(--maxWidthContainer);
    margin: 0 auto;
  }

  /* ── Header ── */
  .faq16__head {
    text-align: center;
    margin-bottom: 56px;
  }

  .faq16__kicker {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 7px 16px;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.04em;
    color: var(--secondStyleColor);
    background: color-mix(in srgb, var(--secondStyleColor) 10%, transparent);
    border: 1px solid
      color-mix(in srgb, var(--secondStyleColor) 20%, transparent);
    border-radius: 100px;
    margin-bottom: 20px;
  }

  .faq16__kicker i {
    font-size: 12px;
  }

  .faq16__head h2 {
    font-size: clamp(28px, 4vw, 44px);
    font-weight: 800;
    color: var(--textColor1);
    margin: 0 0 14px;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }

  .faq16__head p {
    font-size: clamp(14px, 1.4vw, 16px);
    color: color-mix(in srgb, var(--textColor1) 55%, transparent);
    line-height: 1.7;
    margin: 0 auto;
    max-width: 520px;
  }

  /* ── Card Grid ── */
  .faq16__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 1060px;
    margin: 0 auto;
  }

  /* ── Item (Card) ── */
  .faq16__item {
    border-radius: var(--borderRadius);
    background: color-mix(in srgb, var(--bodyBG) 45%, transparent);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid color-mix(in srgb, var(--textColor1) 8%, transparent);
    overflow: hidden;
    transition:
      border-color 0.35s ease,
      box-shadow 0.35s ease;
  }

  .faq16__item:hover {
    border-color: color-mix(in srgb, var(--textColor1) 14%, transparent);
    box-shadow: 0 8px 32px color-mix(in srgb, var(--bodyBG) 50%, transparent);
  }

  .faq16__item--open {
    border-color: color-mix(in srgb, var(--secondStyleColor) 25%, transparent);
    box-shadow: 0 8px 32px
      color-mix(in srgb, var(--secondStyleColor) 8%, transparent);
  }

  /* ── Accent top border glow ── */
  .faq16__item:nth-child(odd)::before {
    content: "";
    position: absolute;
    top: 0;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(
      90deg,
      transparent,
      var(--secondStyleColor),
      transparent
    );
    opacity: 0;
    transition: opacity 0.35s ease;
  }

  .faq16__item:nth-child(even)::before {
    content: "";
    position: absolute;
    top: 0;
    left: 20%;
    right: 20%;
    height: 2px;
    background: linear-gradient(
      90deg,
      transparent,
      var(--accent2),
      transparent
    );
    opacity: 0;
    transition: opacity 0.35s ease;
  }

  .faq16__item--open::before {
    opacity: 1;
  }

  /* ── Trigger Button ── */
  .faq16__trigger {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 24px 22px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--textColor1);
    font-family: inherit;
    position: relative;
    transition: background 0.2s ease;
  }

  .faq16__trigger:hover {
    background: color-mix(in srgb, var(--textColor1) 3%, transparent);
  }

  .faq16__trigger-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
  }

  /* ── Number ── */
  .faq16__num {
    font-size: 12px;
    font-weight: 700;
    color: color-mix(in srgb, var(--textColor1) 40%, transparent);
    transition: color 0.35s ease;
  }

  .faq16__item--open .faq16__num {
    color: var(--secondStyleColor);
  }

  /* ── Icon ── */
  .faq16__icon {
    font-size: 18px;
  }

  .faq16__icon--accent {
    color: var(--secondStyleColor);
  }

  .faq16__icon--accent2 {
    color: var(--accent2);
  }

  /* ── Question Text ── */
  .faq16__question {
    font-size: clamp(14px, 1.3vw, 16px);
    font-weight: 600;
    margin: 0;
    line-height: 1.45;
    flex: 1;
  }

  /* ── Chevron ── */
  .faq16__chevron {
    font-size: 11px;
    color: color-mix(in srgb, var(--textColor1) 40%, transparent);
    transition:
      transform 0.35s ease,
      color 0.3s ease;
    align-self: flex-end;
  }

  .faq16__item--open .faq16__chevron {
    transform: rotate(180deg);
    color: var(--secondStyleColor);
  }

  /* ── Body (collapsible) ── */
  .faq16__body {
    overflow: hidden;
    height: 0;
    transition: height 0.45s cubic-bezier(0.25, 0.8, 0.25, 1);
  }

  /* ── Answer ── */
  .faq16__answer {
    padding: 0 22px 22px;
    opacity: 0;
    transform: translateY(-8px);
    transition:
      opacity 0.35s 0.1s ease,
      transform 0.35s 0.1s ease;
  }

  .faq16__item--open .faq16__answer {
    opacity: 1;
    transform: translateY(0);
  }

  .faq16__answer p {
    margin: 0;
    font-size: 14px;
    line-height: 1.75;
    color: color-mix(in srgb, var(--textColor1) 60%, transparent);
  }

  /* ── Responsive ── */
  @media (max-width: 950px) {
    .faq16 {
      padding: clamp(48px, 6vw, 80px) 20px;
    }

    .faq16__grid {
      grid-template-columns: repeat(2, 1fr);
    }
  }

  @media (max-width: 600px) {
    .faq16 {
      padding: 48px 16px;
    }

    .faq16__grid {
      grid-template-columns: 1fr;
      max-width: 440px;
    }

    .faq16__trigger {
      padding: 20px 18px;
    }

    .faq16__answer {
      padding: 0 18px 18px;
    }
  }

  /* ── Reduced Motion ── */
  @media (prefers-reduced-motion: reduce) {
    .faq16__body,
    .faq16__answer,
    .faq16__chevron,
    .faq16__item,
    .faq16__num {
      transition: none;
    }

    .faq16__item:nth-child(odd)::before,
    .faq16__item:nth-child(even)::before {
      transition: none;
    }
  }



  .site-footer {
    color: var(--textColor1);
    margin-top: 60px;
    padding: 28px 0 22px;
    background-color: var(--bodyBG);
    border-top: 0.3px solid var(--secondStyleColor);
    color: var(--footer-muted);
    position: relative;
    backdrop-filter: blur(18px);
  }

  /* Layout */

  .footer-row {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1fr;
    gap: 32px;
    align-items: flex-start;
    margin-bottom: 22px;
  }

  /* Brand */

  .footer-main {
    display: flex;
    flex-direction: column;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .footer-main .logo {
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    text-decoration: none;
    color: var(--textColor1);
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    font-size: 0.8rem;
  }

  /* Links & Address */

  .site-footer a,
  .site-footer address {
    position: relative;
    color: var(--textColor1);
    text-decoration: none;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.16em;
    padding: 2px 0;
    text-transform: uppercase;
    transition:
      color 0.22s ease,
      transform 0.22s ease,
      text-shadow 0.22s ease,
      opacity 0.22s ease;
  }

  .site-footer address {
    font-style: normal;
    color: rgba(209, 213, 219, 0.8);
  }

  /* ≡ ХОВЕР БЕЗ ЛИНИИ — МЯГКОЕ НЕОНОВОЕ СВЕЧЕНИЕ */

  .site-footer a:hover {
    transform: translateY(-2px);
  }

  /* Social */

  .footer-social {
    display: flex;
    gap: 10px;
    list-style: none;
    margin: 6px 0 0;
    padding: 0;
    i {
      color: var(--secondStyleColor);
      font-size: 24px;
    }
  }

  .footer-social a {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    color: var(--textSecondary);
    transition:
      background 0.18s ease,
      color 0.18s ease,
      border-color 0.18s ease,
      transform 0.12s ease,
      box-shadow 0.18s ease;
  }

  .footer-social a:hover {
    transform: translateY(-1px);
  }

  /* Contacts */

  .footer-contacts address {
    font-style: normal;
  }

  /* Links */

  .footer-links {
    list-style: none;
    margin: 0;
    padding: 0;
    columns: 2 120px;
    column-gap: 24px;
    font-size: 13px;
  }

  .footer-links li {
    break-inside: avoid;
    margin-bottom: 8px;
  }

  .footer-links a:hover {
    color: var(--secondStyleColor);
  }

  /* Bottom */

  .footer-bottom {
    padding-top: 14px;
    color: var(--textColor1);
  }

  .footer-bottom p {
    margin: 0;
  }

  .footer-bottom p span {
    color: var(--footer-accent);
    font-weight: 700;
  }

  @media (max-width: 900px) {
    .footer-row {
      grid-template-columns: 1fr 1fr;
      gap: 24px;
    }
  }

  @media (max-width: 640px) {
    .footer-row {
      grid-template-columns: 1fr;
      text-align: center;
      gap: 18px;
    }

    .footer-main {
      align-items: center;
    }

    .footer-social {
      justify-content: center;
    }

    .footer-contacts,
    .footer-links {
      columns: 1;
      text-align: center;
    }

    .site-footer {
      margin-top: 40px;
      padding: 22px 0 18px;
    }
  }