:root {
     /* theme: hacker terminal — neon green + cyan on black */
     --accent-1: #00FF66;
     --accent-1-deep: #00CC52;
     --accent-2: #00E5FF;
     --grad: linear-gradient(120deg, #00FF66 0%, #00E5FF 100%);

     --teal: var(--accent-1);
     --teal-deep: var(--accent-1-deep);

     --ink: #ffffff;
     --slate: #8FE6A8;
     --slate-soft: #5FAE72;
     --bg: #0B0F0C;
     --panel: #101613;
     --panel-glass: rgba(16, 22, 19, 0.72);
     --line: #1E2B22;
     --text: #C9F5D0;
     --text-soft: #7FBF8F;
     --hover-tint: #141C17;
     --header-bg: rgba(11, 15, 12, 0.85);

     --surface-tint: rgba(0, 255, 102, 0.09);
     --surface-tint-border: rgba(0, 255, 102, 0.25);
     --warn-tint: rgba(255, 176, 0, 0.14);
     --warn-text: #FFB000;

     --blob-1: rgba(0, 255, 102, 0.18);
     --blob-2: rgba(0, 229, 255, 0.14);

     --inverse-bg: #050705;
     --inverse-text: #DFFFE6;
     --inverse-soft: #7FBF8F;
     --inverse-line: rgba(0, 255, 102, 0.15);

     --serif: "Space Grotesk", "Inter", sans-serif;
     --sans: "Inter", -apple-system, sans-serif;
     --mono: "JetBrains Mono", monospace;
 }

 html[data-theme="dark"] {
     --ink: #EAFFEE;
     --slate: #A8F0BC;
     --slate-soft: #6FDB8A;
     --bg: #000000;
     --panel: #0A0F0A;
     --panel-glass: rgba(5, 8, 5, 0.75);
     --line: #173322;
     --text: #B9FFC4;
     --text-soft: #6FDB8A;
     --hover-tint: #0D1710;
     --header-bg: rgba(0, 0, 0, 0.82);

     --surface-tint: rgba(0, 255, 102, 0.16);
     --surface-tint-border: rgba(0, 255, 102, 0.34);
     --warn-tint: rgba(255, 176, 0, 0.2);
     --warn-text: #FFC65C;

     --blob-1: rgba(0, 255, 102, 0.3);
     --blob-2: rgba(0, 229, 255, 0.24);
 }

 html {
     transition: background-color .25s ease;
 }

 article,
 section,
 header,
 footer,
 nav,
 main,
 figure {
     display: block;
 }

 body::before {
     content: "";
     position: fixed;
     inset: 0;
     z-index: 9999;
     pointer-events: none;
     opacity: 0.025;
     background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
     mix-blend-mode: overlay;
 }

 @keyframes glow-pulse {

     0%,
     100% {
         opacity: 0.55;
     }

     50% {
         opacity: 1;
     }
 }

 /* ---------- Page loader ---------- */
 #pageLoader {
     position: fixed;
     inset: 0;
     z-index: 10000;
     display: flex;
     flex-direction: column;
     align-items: center;
     justify-content: center;
     gap: 22px;
     background: var(--bg);
     transition: opacity .5s ease, visibility .5s ease;
 }

 #pageLoader.loader-hidden {
     opacity: 0;
     visibility: hidden;
     pointer-events: none;
 }

 .loader-mark {
     width: 35px;
     height: 27px;
     border-radius: 12px;
     background: var(--grad);
     box-shadow: 0 0 24px rgba(0, 255, 102, 0.55), 0 0 6px rgba(0, 229, 255, 0.4);
     animation: loader-spin 1.1s cubic-bezier(.6, .1, .4, .9) infinite;
 }

 @keyframes loader-spin {
     0% {
         transform: rotate(0deg) scale(1);
     }

     50% {
         transform: rotate(180deg) scale(0.82);
     }

     100% {
         transform: rotate(360deg) scale(1);
     }
 }

 .loader-label {
     font-family: var(--mono);
     font-size: 12px;
     letter-spacing: 0.12em;
     text-transform: uppercase;
     color: var(--slate-soft);
 }

 .loader-track {
     width: 160px;
     height: 3px;
     border-radius: 100px;
     background: var(--line);
     overflow: hidden;
 }

 .loader-track::after {
     content: "";
     display: block;
     width: 40%;
     height: 100%;
     border-radius: 100px;
     background: var(--grad);
     animation: loader-track 1.2s ease-in-out infinite;
 }

 @keyframes loader-track {
     0% {
         transform: translateX(-100%);
     }

     100% {
         transform: translateX(350%);
     }
 }

 @media (prefers-reduced-motion: reduce) {
     #pageLoader {
         transition: opacity .2s ease, visibility .2s ease;
     }

     .loader-mark {
         animation: glow-pulse 1.4s ease-in-out infinite;
     }

     .loader-track::after {
         animation: none;
         width: 100%;
         left: 0;
     }
 }

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

  html {
      scroll-behavior: smooth;
  }

  body {
      font-family: var(--sans);
      background: var(--bg);
      color: var(--text);
      line-height: 1.5;
      -webkit-font-smoothing: antialiased;
      transition: background-color .25s ease, color .25s ease;
      overflow-x: hidden;
      width: 100%;
  }

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

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

  .wrap {
      max-width: 1160px;
      margin: 0 auto;
      padding: 0 clamp(20px, 5vw, 32px);
  }

  /* ---------- Header ---------- */
  header {
      position: sticky;
      top: 0;
      z-index: 50;
      background: transparent;
      padding: 16px clamp(16px, 4vw, 32px) 0;
  }

  .nav {
      display: flex;
      align-items: center;
      justify-content: space-between;
      height: 64px;
      max-width: 1160px;
      margin: 0 auto;
      padding: 0 12px 0 clamp(16px, 3vw, 22px);
      background: var(--header-bg);
      backdrop-filter: blur(14px);
      -webkit-backdrop-filter: blur(14px);
      border: 1px solid var(--line);
      border-radius: 100px;
      box-shadow: 0 12px 32px -18px rgba(16, 24, 39, 0.18);
  }

  .brand {
      font-family: var(--serif);
      font-weight: 700;
      font-size: 21px;
      letter-spacing: -0.02em;
      color: var(--ink);
      display: flex;
      align-items: center;
      gap: 9px;
  }

  .brand .mark {
      width: 35px;
      height: 27px;
      background: var(--grad);
      border-radius: 6px;
      display: inline-block;
      box-shadow: 0 0 16px rgba(0, 255, 102, 0.55), 0 0 4px rgba(0, 229, 255, 0.4);
      flex-shrink: 0;
  }

  .nav-links {
      display: flex;
      gap: 36px;
      font-size: 14.5px;
      color: var(--text-soft);
  }

  .nav-links a {
      transition: color .15s ease;
  }

  .nav-links a:hover {
      color: var(--ink);
  }

  .nav-cta {
      display: flex;
      align-items: center;
      gap: 14px;
  }

  .theme-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
      width: 38px;
      height: 38px;
      flex-shrink: 0;
      border-radius: 100px;
      border: 1px solid var(--line);
      background: var(--panel);
      color: var(--ink);
      cursor: pointer;
      transition: border-color .15s ease, transform .15s ease;
  }

  .theme-toggle:hover {
      border-color: var(--slate-soft);
      transform: translateY(-1px);
  }

  .theme-toggle svg {
      width: 16px;
      height: 16px;
  }

  .theme-toggle .icon-sun {
      display: none;
  }

  html[data-theme="dark"] .theme-toggle .icon-moon {
      display: none;
  }

  html[data-theme="dark"] .theme-toggle .icon-sun {
      display: block;
  }

  /* Mobile nav toggle + panel */
  .nav-toggle {
      display: none;
      width: 38px;
      height: 38px;
      flex-shrink: 0;
      border-radius: 100px;
      border: 1px solid var(--line);
      background: var(--panel);
      color: var(--ink);
      cursor: pointer;
      align-items: center;
      justify-content: center;
      position: relative;
  }

  .nav-toggle span {
      position: absolute;
      left: 11px;
      width: 16px;
      height: 2px;
      background: currentColor;
      border-radius: 2px;
      transition: transform .25s ease, opacity .2s ease, top .25s ease;
  }

  .nav-toggle span:nth-child(1) {
      top: 14px;
  }

  .nav-toggle span:nth-child(2) {
      top: 18px;
  }

  .nav-toggle span:nth-child(3) {
      top: 22px;
  }

  .nav-toggle.open span:nth-child(1) {
      top: 18px;
      transform: rotate(45deg);
  }

  .nav-toggle.open span:nth-child(2) {
      opacity: 0;
  }

  .nav-toggle.open span:nth-child(3) {
      top: 18px;
      transform: rotate(-45deg);
  }

  .mobile-menu {
      display: none;
      max-width: 1160px;
      margin: 10px auto 0;
      padding: 0 clamp(16px, 4vw, 32px);
  }

  .mobile-menu-inner {
      max-height: 0;
      overflow: hidden;
      opacity: 0;
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 20px;
      box-shadow: 0 20px 44px -20px rgba(16, 24, 39, 0.25);
      transition: max-height .3s ease, opacity .25s ease;
  }

  .mobile-menu.open .mobile-menu-inner {
      max-height: 400px;
      opacity: 1;
  }

  .mobile-menu-links {
      display: flex;
      flex-direction: column;
      padding: 12px 8px;
  }

  .mobile-menu-links a {
      padding: 13px 16px;
      font-size: 15px;
      font-weight: 500;
      color: var(--text);
      border-radius: 10px;
  }

  .mobile-menu-links a:hover {
      background: var(--hover-tint);
  }

  .mobile-menu-actions {
      display: flex;
      gap: 10px;
      padding: 8px 16px 18px;
      border-top: 1px solid var(--line);
      margin-top: 6px;
      padding-top: 16px;
  }

  .mobile-menu-actions .btn {
      flex: 1;
  }

  .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      padding: 12px 24px;
      border-radius: 100px;
      font-size: 14.5px;
      font-weight: 600;
      border: 1px solid transparent;
      cursor: pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .15s ease, background .18s ease;
  }

  .btn:active {
      transform: scale(0.96);
  }

  .btn-primary {
      background: var(--grad);
      color: #fff;
      box-shadow: 0 8px 24px -8px rgba(0, 255, 102, 0.45);
  }

  .btn-primary:hover {
      transform: translateY(-1px);
      box-shadow: 0 12px 28px -8px rgba(0, 255, 102, 0.55);
  }

  .btn-ghost {
      color: var(--ink);
      border-color: var(--line);
      background: transparent;
  }

  .btn-ghost:hover {
      border-color: var(--slate-soft);
      transform: translateY(-1px);
  }

  .btn:focus-visible,
  a:focus-visible,
  input:focus-visible {
      outline: 2px solid var(--teal);
      outline-offset: 2px;
  }

  /* ---------- Hero ---------- */
  .hero {
      padding: clamp(64px, 14vw, 100px) 0 clamp(56px, 10vw, 88px);
      border-bottom: 1px solid var(--line);
      /* position: relative; */
      overflow: hidden;
  }

  .hero::before {
      content: "";
      position: absolute;
      top: -220px;
      right: -160px;
      width: min(640px, 90vw);
      height: min(640px, 90vw);
      background: radial-gradient(circle at 30% 30%, var(--blob-1), transparent 60%),
          radial-gradient(circle at 70% 70%, var(--blob-2), transparent 60%);
      filter: blur(10px);
      pointer-events: none;
      z-index: 0;
      animation: drift 14s ease-in-out infinite;
  }

  @keyframes drift {

      0%,
      100% {
          transform: translate(0, 0) scale(1);
      }

      50% {
          transform: translate(-24px, 26px) scale(1.06);
      }
  }

  @media (prefers-reduced-motion: reduce) {
      .hero::before {
          animation: none;
      }
  }

  .hero-grid {
      display: grid;
      grid-template-columns: 1.1fr 0.9fr;
      gap: clamp(32px, 6vw, 64px);
      align-items: center;
      position: relative;
      z-index: 1;
  }

  .eyebrow {
      font-family: var(--mono);
      font-size: 12.5px;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--teal-deep);
      display: flex;
      align-items: center;
      gap: 10px;
      margin-bottom: 22px;
  }

  .eyebrow .pulse-dot {
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: var(--accent-1);
      box-shadow: 0 0 0 4px rgba(0, 255, 102, 0.18);
      animation: glow-pulse 2.2s ease-in-out infinite;
      flex-shrink: 0;
  }

  h1 {
      font-family: var(--serif);
      font-weight: 600;
      font-size: clamp(34px, 6vw, 64px);
      line-height: 1.06;
      letter-spacing: -0.03em;
      color: var(--ink);
      max-width: 600px;
  }

  h1 em {
      font-style: normal;
      background: var(--grad);
      -webkit-background-clip: text;
      background-clip: text;
      color: transparent;
  }

  .hero p.lead {
      margin-top: 24px;
      font-size: clamp(15px, 1.6vw, 17.5px);
      color: var(--text-soft);
      max-width: 460px;
      line-height: 1.6;
  }

  .hero-actions {
      margin-top: 36px;
      display: flex;
      flex-wrap: wrap;
      gap: 14px;
      align-items: center;
  }

  .hero-note {
      margin-top: 20px;
      font-size: 13px;
      color: var(--slate-soft);
  }

  /* Hero visual: a "system" panel mockup */
  .hero-visual-wrap {
      position: relative;
  }

  .hero-visual {
      background: var(--panel-glass);
      backdrop-filter: blur(16px);
      -webkit-backdrop-filter: blur(16px);
      border: 1px solid rgba(255, 255, 255, 0.6);
      border-radius: 20px;
      box-shadow: 0 30px 70px -30px rgba(16, 24, 39, 0.28);
      overflow: hidden;
  }

  .float-chip {
      position: absolute;
      display: flex;
      align-items: center;
      gap: 8px;
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 100px;
      padding: 10px 16px 10px 10px;
      font-size: 12.5px;
      font-weight: 600;
      color: var(--ink);
      box-shadow: 0 16px 32px -16px rgba(16, 24, 39, 0.25);
      animation: float-chip 5s ease-in-out infinite;
  }

  .float-chip svg {
      width: 26px;
      height: 26px;
      padding: 6px;
      border-radius: 50%;
      background: var(--grad);
      color: #fff;
      flex-shrink: 0;
  }

  .chip-1 {
      top: -18px;
      left: -26px;
      animation-delay: 0s;
  }

  .chip-2 {
      bottom: 34px;
      right: -30px;
      animation-delay: 1.4s;
  }

  @keyframes float-chip {

      0%,
      100% {
          transform: translateY(0);
      }

      50% {
          transform: translateY(-10px);
      }
  }

  @media (prefers-reduced-motion: reduce) {
      .float-chip {
          animation: none;
      }
  }

  @media (max-width:900px) {
      .float-chip {
          display: none;
      }
  }

  .progress-track {
      height: 6px;
      border-radius: 100px;
      background: var(--line);
      overflow: hidden;
  }

  .progress-fill {
      height: 100%;
      width: 0;
      border-radius: 100px;
      background: var(--grad);
      animation: fill-bar 1.4s ease forwards;
      animation-delay: .3s;
  }

  @keyframes fill-bar {
      to {
          width: var(--target);
      }
  }

  @media (prefers-reduced-motion: reduce) {
      .progress-fill {
          animation: none;
          width: var(--target);
      }
  }

  .visual-bar {
      display: flex;
      align-items: center;
      gap: 8px;
      padding: 12px 16px;
      border-bottom: 1px solid var(--line);
  }

  .visual-dot {
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: var(--line);
  }

  .visual-label {
      margin-left: 8px;
      font-family: var(--mono);
      font-size: 11.5px;
      color: var(--slate-soft);
  }

  .visual-body {
      padding: 22px;
  }

  .metric-row {
      display: flex;
      justify-content: space-between;
      padding: 14px 0;
      border-bottom: 1px solid var(--line);
  }

  .metric-row:last-child {
      border-bottom: none;
  }

  .metric-label {
      font-size: 13.5px;
      color: var(--text-soft);
  }

  .metric-value {
      font-family: var(--mono);
      font-size: 13.5px;
      color: var(--ink);
      font-weight: 500;
  }

  .status {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      font-family: var(--mono);
      font-size: 11.5px;
      color: var(--teal-deep);
      background: var(--surface-tint);
      padding: 3px 8px;
      border-radius: 20px;
  }

  .status .dot {
      width: 6px;
      height: 6px;
      border-radius: 50%;
      background: var(--teal);
  }

  /* ---------- Product tour ---------- */
  .tour {
      border-bottom: 1px solid var(--line);
  }

  .tour-tabs {
      display: flex;
      gap: 8px;
      margin-bottom: 32px;
      flex-wrap: wrap;
      border-bottom: 1px solid var(--line);
  }

  .tour-tab {
      font-family: var(--sans);
      font-size: 14px;
      font-weight: 600;
      color: var(--slate-soft);
      background: none;
      border: none;
      padding: 12px 4px;
      margin-right: 28px;
      cursor: pointer;
      position: relative;
      transition: color .15s ease;
  }

  .tour-tab::after {
      content: "";
      position: absolute;
      left: 0;
      right: 0;
      bottom: -1px;
      height: 2px;
      background: transparent;
      transition: background .15s ease;
  }

  .tour-tab.active {
      color: var(--ink);
  }

  .tour-tab.active::after {
      background: var(--teal);
  }

  .tour-tab:hover {
      color: var(--ink);
  }

  .tour-stage {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 18px;
      box-shadow: 0 26px 64px -34px rgba(16, 24, 39, 0.25);
      overflow: hidden;
  }

  .tour-panel {
      display: none;
  }

  .tour-panel.active {
      display: block;
  }

  .tour-caption {
      display: flex;
      justify-content: space-between;
      align-items: baseline;
      padding: 20px 4px 0;
  }

  .tour-caption h4 {
      font-size: 15.5px;
      color: var(--ink);
      font-weight: 600;
  }

  .tour-caption p {
      font-size: 13px;
      color: var(--text-soft);
      max-width: 420px;
      text-align: right;
  }

  /* mock screen internals reused across panels */
  .screen-body {
      padding: 22px;
  }

  .screen-row {
      display: flex;
      gap: 20px;
  }

  .screen-col {
      flex: 1;
  }

  .side-nav {
      width: 150px;
      flex-shrink: 0;
      border-right: 1px solid var(--line);
      padding-right: 18px;
  }

  .side-item {
      font-size: 12.5px;
      color: var(--text-soft);
      padding: 9px 10px;
      border-radius: 6px;
      margin-bottom: 4px;
  }

  .side-item.active {
      background: var(--surface-tint);
      color: var(--teal-deep);
      font-weight: 600;
  }

  .bar-chart {
      display: flex;
      align-items: flex-end;
      gap: 10px;
      height: 120px;
      padding-top: 10px;
  }

  .bar {
      flex: 1;
      background: linear-gradient(180deg, var(--teal), var(--teal-deep));
      border-radius: 4px 4px 0 0;
      opacity: 0.9;
  }

  .cal-grid {
      display: grid;
      grid-template-columns: repeat(7, 1fr);
      gap: 6px;
  }

  .cal-cell {
      aspect-ratio: 1;
      border: 1px solid var(--line);
      border-radius: 5px;
      font-family: var(--mono);
      font-size: 10.5px;
      color: var(--slate-soft);
      padding: 5px;
      position: relative;
  }

  .cal-cell.filled {
      background: var(--surface-tint);
      border-color: var(--surface-tint-border);
  }

  .cal-dot {
      position: absolute;
      bottom: 5px;
      left: 5px;
      right: 5px;
      height: 4px;
      border-radius: 2px;
      background: var(--teal);
  }

  .approval-item {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding: 13px 4px;
      border-bottom: 1px solid var(--line);
      font-size: 13px;
  }

  .approval-item:last-child {
      border-bottom: none;
  }

  .pill {
      font-family: var(--mono);
      font-size: 10.5px;
      padding: 3px 9px;
      border-radius: 20px;
  }

  .pill.pending {
      background: var(--warn-tint);
      color: var(--warn-text);
  }

  .pill.approved {
      background: var(--surface-tint);
      color: var(--teal-deep);
  }

  /* ---------- Trust bar ---------- */
  .trust {
      padding: 32px 0;
      border-bottom: 1px solid var(--line);
      overflow: hidden;
  }

  .trust-inner {
      display: flex;
      align-items: center;
      gap: 32px;
  }

  .trust-label {
      font-size: 12.5px;
      color: var(--slate-soft);
      font-family: var(--mono);
      letter-spacing: 0.04em;
      white-space: nowrap;
      flex-shrink: 0;
  }

  .trust-marquee {
      overflow: hidden;
      flex: 1;
      mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
      -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
  }

  .trust-logos {
      display: flex;
      gap: 20px;
      width: max-content;
      animation: marquee 20s linear infinite;
  }

  .trust:hover .trust-logos {
      animation-play-state: paused;
  }

  .trust-logo-chip {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 10px 18px 10px 10px;
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 100px;
      transition: border-color .2s ease, transform .2s ease, box-shadow .2s ease;
      flex-shrink: 0;
  }

  .trust-logo-chip:hover {
      border-color: var(--surface-tint-border);
      transform: translateY(-2px);
      box-shadow: 0 14px 28px -18px rgba(0, 255, 102, 0.35);
  }

  .trust-logo-mark {
      width: 30px;
      height: 30px;
      border-radius: 8px;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      color: #fff;
      font-family: var(--serif);
      font-weight: 700;
      font-size: 13px;
  }

  .trust-logo-chip span {
      font-family: var(--serif);
      font-weight: 500;
      font-size: 16.5px;
      color: var(--text);
      white-space: nowrap;
  }

  @keyframes marquee {
      from {
          transform: translateX(-50%);
      }

      to {
          transform: translateX(0);
      }
  }

  @media (prefers-reduced-motion: reduce) {
      .trust-logos {
          animation-duration: 60s;
      }
  }

  /* ---------- Section shared ---------- */
  section {
      padding: clamp(56px, 10vw, 96px) 0;
  }

  .section-head {
      max-width: 560px;
      margin-bottom: clamp(32px, 6vw, 56px);
  }

  .section-head h2 {
      font-family: var(--serif);
      font-weight: 600;
      font-size: clamp(26px, 4.2vw, 38px);
      color: var(--ink);
      letter-spacing: -0.02em;
      line-height: 1.18;
  }

  .section-head p {
      margin-top: 14px;
      color: var(--text-soft);
      font-size: 15.5px;
      line-height: 1.65;
  }

  /* ---------- Features ---------- */
  .features {
      border-bottom: 1px solid var(--line);
  }

  .feature-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      grid-auto-rows: minmax(150px, auto);
      gap: 16px;
  }

  .feature {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 18px;
      padding: 28px;
      transition: background .2s ease, transform .2s ease, box-shadow .2s ease;
      display: flex;
      flex-direction: column;
  }

  .feature:hover {
      background: var(--hover-tint);
      transform: translateY(-3px);
      box-shadow: 0 20px 44px -28px rgba(16, 24, 39, 0.28);
  }

  .feature.tile-a {
      grid-column: 1/3;
      grid-row: 1/3;
      justify-content: space-between;
  }

  .feature.tile-b {
      grid-column: 3/5;
      grid-row: 1/2;
  }

  .feature.tile-c {
      grid-column: 3/4;
      grid-row: 2/3;
  }

  .feature.tile-d {
      grid-column: 4/5;
      grid-row: 2/3;
  }

  .feature.tile-e {
      grid-column: 1/3;
      grid-row: 3/4;
  }

  .feature.tile-f {
      grid-column: 3/5;
      grid-row: 3/4;
  }

  .feature-icon {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: var(--grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 20px;
      flex-shrink: 0;
      transition: transform .3s ease;
  }

  .feature:hover .feature-icon {
      transform: rotate(-8deg) scale(1.08);
  }

  .feature h3 {
      font-size: 16.5px;
      font-weight: 600;
      color: var(--ink);
      margin-bottom: 8px;
  }

  .feature p {
      font-size: 14px;
      color: var(--text-soft);
      line-height: 1.6;
  }

  .tile-a-visual {
      display: flex;
      align-items: flex-end;
      gap: 8px;
      height: 56px;
  }

  .tile-a-visual .bar {
      flex: 1;
      background: var(--grad);
      border-radius: 4px 4px 0 0;
      opacity: 0.85;
  }

  /* ---------- Projects ---------- */
  .projects {
      border-bottom: 1px solid var(--line);
  }

  .project-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
  }

  .project-card {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 16px;
      overflow: hidden;
      transition: box-shadow .2s ease, transform .2s ease;
      display: flex;
      flex-direction: column;
  }

  .project-card:hover {
      box-shadow: 0 24px 50px -30px rgba(16, 24, 39, 0.32);
      transform: translateY(-3px);
  }

  .project-thumb {
      height: 120px;
      background:
          linear-gradient(135deg, rgba(0, 255, 102, 0.12), rgba(0, 229, 255, 0.10));
      border-bottom: 1px solid var(--line);
      display: flex;
      align-items: center;
      justify-content: center;
      position: relative;
  }

  .project-thumb .glyph {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      background: var(--grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--mono);
      font-size: 13px;
      font-weight: 600;
  }

  .project-thumb .visual-label {
      position: absolute;
      top: 10px;
      left: 12px;
      color: var(--slate-soft);
  }

  .project-body {
      padding: 20px 20px 22px;
      flex: 1;
      display: flex;
      flex-direction: column;
  }

  .project-lang {
      font-family: var(--mono);
      font-size: 11px;
      color: var(--teal-deep);
      letter-spacing: 0.04em;
      text-transform: uppercase;
      margin-bottom: 8px;
  }

  .project-body h4 {
      font-size: 15px;
      font-weight: 600;
      color: var(--ink);
      margin-bottom: 8px;
  }

  .project-body p {
      font-size: 13px;
      color: var(--text-soft);
      line-height: 1.55;
      flex: 1;
  }

  .project-link {
      margin-top: 16px;
      font-size: 13px;
      font-weight: 600;
      color: var(--ink);
      display: inline-flex;
      align-items: center;
      gap: 6px;
  }

  .project-link svg {
      transition: transform .15s ease;
  }

  .project-card:hover .project-link svg {
      transform: translate(2px, -2px);
  }

  /* ---------- Process ---------- */
  .process {
      border-bottom: 1px solid var(--line);
  }

  .process-list {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 28px;
  }

  .process-step {
      padding-top: 20px;
      border-top: 2px solid var(--ink);
  }

  .process-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-bottom: 14px;
  }

  .process-icon {
      width: 34px;
      height: 34px;
      border-radius: 9px;
      background: var(--grad);
      color: #fff;
      display: flex;
      align-items: center;
      justify-content: center;
      transition: transform .3s ease;
  }

  .process-step:hover .process-icon {
      transform: rotate(-8deg) scale(1.08);
  }

  .process-icon svg {
      width: 27px;
      height: 27px;
  }

  .process-num {
      font-family: var(--mono);
      font-size: 12px;
      color: var(--slate-soft);
      display: block;
  }

  .process-step h4 {
      font-size: 15.5px;
      font-weight: 600;
      color: var(--ink);
      margin-bottom: 8px;
  }

  .process-step p {
      font-size: 13.5px;
      color: var(--text-soft);
      line-height: 1.6;
  }

  /* ---------- Team ---------- */
  .team {
      border-bottom: 1px solid var(--line);
  }

  .team-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
  }

  .team-card {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 18px;
      padding: 22px;
      text-align: center;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
  }

  .team-card:hover {
      transform: translateY(-4px);
      box-shadow: 0 24px 50px -30px rgba(16, 24, 39, 0.3);
      border-color: transparent;
  }

  .avatar {
      width: 84px;
      height: 84px;
      border-radius: 50%;
      margin: 0 auto 18px;
      display: flex;
      align-items: center;
      justify-content: center;
      font-family: var(--serif);
      font-weight: 600;
      font-size: 22px;
      color: #fff;
      position: relative;
      overflow: hidden;
  }

  .avatar::after {
      content: "";
      position: absolute;
      inset: 0;
      background: radial-gradient(circle at 30% 25%, rgba(255, 255, 255, 0.35), transparent 55%);
  }

  .avatar span {
      position: relative;
      z-index: 1;
  }

  .avatar-1 {
      background: linear-gradient(145deg, #00FF66, #00E5FF);
  }

  .avatar-2 {
      background: linear-gradient(145deg, #00E5FF, #FFB000);
  }

  .avatar-3 {
      background: linear-gradient(145deg, #00CC52, #00FF66);
  }

  .avatar-4 {
      background: linear-gradient(145deg, #00E5FF, #00FF66);
  }

  .team-card h4 {
      font-size: 15.5px;
      font-weight: 600;
      color: var(--ink);
      margin-bottom: 4px;
  }

  .team-role {
      font-family: var(--mono);
      font-size: 11.5px;
      letter-spacing: 0.03em;
      color: var(--teal-deep);
      margin-bottom: 14px;
  }

  .team-links {
      display: flex;
      justify-content: center;
      gap: 10px;
  }

  .team-links a {
      width: 30px;
      height: 30px;
      border-radius: 50%;
      border: 1px solid var(--line);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-soft);
      transition: border-color .15s ease, color .15s ease, transform .15s ease;
  }

  .team-links a:hover {
      border-color: var(--accent-1);
      color: var(--accent-1);
      transform: translateY(-1px);
  }

  .team-links svg {
      width: 13px;
      height: 13px;
  }

  /* ---------- Stats band ---------- */
  .stats {
      border-bottom: 1px solid var(--line);
  }

  .stats-grid {
      display: grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 24px;
  }

  .stat-item {
      padding: 8px 0;
      border-left: 2px solid var(--line);
      padding-left: 22px;
      position: relative;
  }

  .stat-icon {
      width: 32px;
      height: 32px;
      border-radius: 9px;
      background: var(--surface-tint);
      border: 1px solid var(--surface-tint-border);
      color: var(--teal-deep);
      display: flex;
      align-items: center;
      justify-content: center;
      margin-bottom: 14px;
      animation: glow-pulse 2.6s ease-in-out infinite;
  }

  .stat-icon svg {
      width: 15px;
      height: 15px;
  }

  @media (prefers-reduced-motion: reduce) {
      .stat-icon {
          animation: none;
      }
  }

  .stat-item::before {
      content: "";
      position: absolute;
      left: -2px;
      top: 0;
      width: 2px;
      height: 38px;
      background: var(--grad);
  }

  .stat-item .num {
      font-family: var(--serif);
      font-size: 42px;
      font-weight: 600;
      color: var(--ink);
      letter-spacing: -0.02em;
      display: block;
  }

  .stat-item .label {
      margin-top: 8px;
      font-size: 13.5px;
      color: var(--text-soft);
      line-height: 1.5;
      max-width: 200px;
  }

  /* ---------- Integrations ---------- */
  .integrations {
      border-bottom: 1px solid var(--line);
  }

  .integration-grid {
      display: grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 16px;
  }

  .integration-chip {
      aspect-ratio: 1;
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 16px;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
  }

  .integration-chip:hover {
      transform: translateY(-3px);
      box-shadow: 0 18px 36px -24px rgba(16, 24, 39, 0.3);
      border-color: transparent;
  }

  .integration-chip .ic {
      width: 75px;
      height: 75px;
      border-radius: 9px;
      background: var(--grad);
      display: flex;
      align-items: center;
      justify-content: center;
      color: #fff;
      transition: transform .35s cubic-bezier(.34, 1.56, .64, 1);
  }

  .integration-chip:hover .ic {
      transform: scale(1.15) rotate(6deg);
  }

  .integration-chip .ic svg {
      width: 59px;
      height: 59px;
  }

  .integration-chip span {
      font-size: 12px;
      font-weight: 600;
      color: var(--text-soft);
  }

  /* ---------- FAQ ---------- */
  .faq {
      border-bottom: 1px solid var(--line);
  }

  .faq-list {
      max-width: 760px;
  }

  .faq-item {
      border-bottom: 1px solid var(--line);
  }

  .faq-item:first-child {
      border-top: 1px solid var(--line);
  }

  .faq-q {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 20px;
      padding: 24px 4px;
      background: none;
      border: none;
      text-align: left;
      font-family: var(--sans);
      font-size: 15.5px;
      font-weight: 600;
      color: var(--ink);
      cursor: pointer;
  }

  .faq-q .plus {
      flex-shrink: 0;
      width: 22px;
      height: 22px;
      border-radius: 50%;
      border: 1px solid var(--line);
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-soft);
      transition: transform .25s ease, background .2s ease, border-color .2s ease, color .2s ease;
  }

  .faq-item.open .faq-q .plus {
      transform: rotate(45deg);
      background: var(--grad);
      border-color: transparent;
      color: #fff;
  }

  .faq-a {
      max-height: 0;
      overflow: hidden;
      transition: max-height .3s ease;
  }

  .faq-a p {
      padding: 0 4px 24px;
      font-size: 14.5px;
      color: var(--text-soft);
      line-height: 1.65;
      max-width: 600px;
  }

  /* ---------- Testimonial ---------- */
  .testimonial {
      border-bottom: 1px solid var(--line);
  }

  .testimonial-panel {
      background: var(--inverse-bg);
      background-image: radial-gradient(circle at 85% 15%, rgba(0, 255, 102, 0.35), transparent 55%);
      border-radius: 20px;
      padding: clamp(28px, 6vw, 64px);
      display: grid;
      grid-template-columns: 1fr 260px;
      gap: clamp(28px, 5vw, 48px);
      align-items: center;
  }

  .quote {
      font-family: var(--serif);
      font-weight: 500;
      font-size: clamp(20px, 3vw, 27px);
      line-height: 1.4;
      color: var(--inverse-text);
      letter-spacing: -0.01em;
  }

  .quote-attr {
      margin-top: 28px;
      font-size: 14px;
      color: var(--inverse-soft);
  }

  .quote-attr strong {
      color: var(--inverse-text);
      font-weight: 600;
  }

  .stat-block {
      border-left: 1px solid var(--inverse-line);
      padding-left: 40px;
  }

  .stat-num {
      font-family: var(--serif);
      font-size: 44px;
      color: var(--inverse-text);
      font-weight: 500;
  }

  .stat-label {
      margin-top: 6px;
      font-size: 13px;
      color: var(--inverse-soft);
      line-height: 1.5;
  }

  /* ---------- Pricing ---------- */
  .pricing-grid {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 24px;
  }

  .plan {
      background: var(--panel);
      border: 1px solid var(--line);
      border-radius: 16px;
      padding: 32px;
      display: flex;
      flex-direction: column;
      transition: transform .2s ease, box-shadow .2s ease;
  }

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

  .plan.featured {
      border-color: transparent;
      background:
          linear-gradient(var(--panel), var(--panel)) padding-box,
          var(--grad) border-box;
      border: 2px solid transparent;
      box-shadow: 0 26px 56px -30px rgba(0, 255, 102, 0.28);
  }

  .plan-name {
      font-size: 14px;
      font-weight: 600;
      color: var(--ink);
      margin-bottom: 6px;
  }

  .plan-desc {
      font-size: 13px;
      color: var(--text-soft);
      margin-bottom: 22px;
      min-height: 36px;
  }

  .plan-price {
      font-family: var(--serif);
      font-size: 38px;
      color: var(--ink);
      margin-bottom: 4px;
  }

  .plan-price span {
      font-family: var(--sans);
      font-size: 13px;
      color: var(--slate-soft);
      font-weight: 400;
  }

  .plan-list {
      margin: 24px 0 28px;
      list-style: none;
      font-size: 13.5px;
      color: var(--text-soft);
  }

  .plan-list li {
      padding: 9px 0;
      border-top: 1px solid var(--line);
      display: flex;
      gap: 10px;
  }

  .plan-list li:first-child {
      border-top: none;
  }

  .plan .btn {
      width: 100%;
      margin-top: auto;
  }

  /* ---------- CTA ---------- */
  .cta-section {
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
  }

  .cta-inner {
      text-align: center;
      max-width: 600px;
      margin: 0 auto;
  }

  .cta-inner h2 {
      font-family: var(--serif);
      font-weight: 600;
      font-size: clamp(28px, 5vw, 40px);
      color: var(--ink);
      letter-spacing: -0.02em;
  }

  .cta-inner p {
      margin-top: 16px;
      color: var(--text-soft);
      font-size: 15.5px;
  }

  .cta-actions {
      margin-top: 32px;
      display: flex;
      flex-wrap: wrap;
      justify-content: center;
      gap: 14px;
  }

  /* ---------- Footer ---------- */
  footer {
      padding: 56px 0 48px;
  }

  .footer-grid {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      flex-wrap: wrap;
      gap: 32px;
  }

  .footer-brand {
      font-family: var(--serif);
      font-size: 19px;
      color: var(--ink);
      font-weight: 600;
  }

  .footer-brand p {
      margin-top: 10px;
      font-size: 13px;
      color: var(--slate-soft);
      max-width: 240px;
      line-height: 1.6;
  }

  .footer-cols {
      display: flex;
      gap: 64px;
  }

  .footer-col h5 {
      font-family: var(--mono);
      font-size: 11.5px;
      text-transform: uppercase;
      letter-spacing: 0.06em;
      color: var(--slate-soft);
      margin-bottom: 16px;
  }

  .footer-col a {
      display: block;
      font-size: 14px;
      color: var(--text-soft);
      padding: 6px 0;
      transition: color .15s ease;
  }

  .footer-col a:hover {
      color: var(--ink);
  }

  .footer-bottom {
      margin-top: 56px;
      padding-top: 24px;
      border-top: 1px solid var(--line);
      display: flex;
      justify-content: space-between;
      font-size: 12.5px;
      color: var(--slate-soft);
  }

  /* ---------- Scroll reveal ---------- */
  .reveal {
      opacity: 0;
      transform: translateY(18px);
      transition: opacity .7s ease, transform .7s ease;
  }

  .reveal.in-view {
      opacity: 1;
      transform: translateY(0);
  }

  @media (prefers-reduced-motion: reduce) {
      .reveal {
          opacity: 1;
          transform: none;
          transition: none;
      }
  }

  /* ============ Responsive: tablet (large) ============ */
  @media (max-width:1080px) {
      .feature-grid {
          grid-template-columns: repeat(2, 1fr);
          grid-auto-rows: auto;
      }

      .feature.tile-a {
          grid-column: 1/3;
          grid-row: auto;
      }

      .feature.tile-b {
          grid-column: 1/3;
          grid-row: auto;
      }

      .feature.tile-c,
      .feature.tile-d {
          grid-column: span 1;
          grid-row: auto;
      }

      .feature.tile-e,
      .feature.tile-f {
          grid-column: 1/3;
          grid-row: auto;
      }

      .tile-a-visual {
          height: 44px;
      }

      .integration-grid {
          grid-template-columns: repeat(4, 1fr);
      }

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

  /* ============ Responsive: tablet / nav collapse ============ */
  @media (max-width:860px) {
      .nav-links {
          display: none;
      }

      .nav-cta .btn-ghost {
          display: none;
      }

      .nav-toggle {
          display: flex;
      }

      .mobile-menu {
          display: block;
      }

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

      .hero-visual-wrap {
          max-width: 520px;
      }

      .hero p.lead {
          max-width: 100%;
      }

      .process-list {
          grid-template-columns: 1fr 1fr;
      }

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

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

      .pricing-grid {
          grid-template-columns: 1fr;
          max-width: 420px;
          margin: 0 auto;
      }

      .testimonial-panel {
          grid-template-columns: 1fr;
      }

      .stat-block {
          border-left: none;
          border-top: 1px solid var(--inverse-line);
          padding-left: 0;
          padding-top: 24px;
      }

      .footer-grid {
          flex-direction: column;
      }

      .footer-cols {
          gap: 40px;
      }
  }

  /* ============ Responsive: mobile ============ */
  @media (max-width:640px) {
      .brand {
          font-size: 18px;
      }

      .theme-toggle,
      .nav-toggle {
          width: 34px;
          height: 34px;
      }

      .nav {
          height: 58px;
      }

      .hero-actions {
          flex-direction: column;
          align-items: stretch;
      }

      .hero-actions .btn {
          width: 100%;
      }

      .hero-note {
          text-align: center;
      }

      .trust-inner {
          flex-direction: column;
          align-items: flex-start;
          gap: 12px;
      }

      .tour-tabs {
          gap: 0;
          overflow-x: auto;
          -webkit-overflow-scrolling: touch;
          flex-wrap: nowrap;
      }

      .tour-tab {
          margin-right: 20px;
          white-space: nowrap;
      }

      .tour-caption {
          flex-direction: column;
          align-items: flex-start;
          gap: 6px;
      }

      .tour-caption p {
          text-align: left;
      }

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

      .feature.tile-a,
      .feature.tile-b,
      .feature.tile-c,
      .feature.tile-d,
      .feature.tile-e,
      .feature.tile-f {
          grid-column: 1/2;
      }

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

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

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

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

      .plan.featured {
          transform: none;
      }

      .cta-actions {
          flex-direction: column;
          align-items: stretch;
      }

      .cta-actions .btn {
          width: 100%;
      }

      .footer-cols {
          flex-direction: column;
          gap: 28px;
      }

      .footer-bottom {
          flex-direction: column;
          gap: 8px;
          align-items: flex-start;
      }
  }

  /* ============ Responsive: small mobile ============ */
  @media (max-width:420px) {
      .wrap {
          padding: 0 16px;
      }

      header {
          padding: 12px 12px 0;
      }

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

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

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

      .stat-item {
          padding-left: 18px;
      }

      .quote {
          font-size: 19px;
      }
  }
 /* ---------- Scroll progress bar ---------- */
 .scroll-progress {
     position: fixed;
     top: 0;
     left: 0;
     height: 3px;
     width: 0%;
     background: var(--grad);
     z-index: 10001;
     box-shadow: 0 0 12px rgba(0, 255, 102, 0.6);
     transition: width .08s linear;
 }

 @media (prefers-reduced-motion: reduce) {
     .scroll-progress {
         transition: none;
     }
 }

 /* ---------- Back to top ---------- */
 .back-to-top {
     position: fixed;
     right: clamp(16px, 4vw, 32px);
     bottom: clamp(16px, 4vw, 32px);
     width: 46px;
     height: 46px;
     border-radius: 100px;
     display: flex;
     align-items: center;
     justify-content: center;
     background: var(--panel-glass);
     backdrop-filter: blur(14px);
     -webkit-backdrop-filter: blur(14px);
     border: 1px solid var(--line);
     color: var(--ink);
     cursor: pointer;
     z-index: 900;
     opacity: 0;
     transform: translateY(12px);
     pointer-events: none;
     transition: opacity .25s ease, transform .25s ease, border-color .2s ease, box-shadow .2s ease;
 }

 .back-to-top.visible {
     opacity: 1;
     transform: translateY(0);
     pointer-events: auto;
 }

 .back-to-top:hover {
     border-color: var(--slate-soft);
     box-shadow: 0 8px 24px -8px rgba(0, 255, 102, 0.45);
     transform: translateY(-2px);
 }

 .back-to-top svg {
     width: 18px;
     height: 18px;
 }

 /* ---------- Staggered reveal ---------- */
 [data-stagger] > * {
     transition-delay: calc(var(--stagger-i, 0) * 70ms);
 }

 /* ---------- Card hover glow (feature / plan / team / integration) ---------- */
 .feature,
 .plan,
 .team-card,
 .integration-chip,
 .faq-item,
 .role-card,
 .help-card,
 .value-card {
     position: relative;
     overflow: hidden;
 }

 .feature::before,
 .plan::before,
 .team-card::before,
 .role-card::before,
 .help-card::before,
 .value-card::before {
     content: "";
     position: absolute;
     inset: 0;
     background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), rgba(0, 255, 102, 0.12), transparent 70%);
     opacity: 0;
     transition: opacity .3s ease;
     pointer-events: none;
     z-index: 0;
 }

 .feature:hover::before,
 .plan:hover::before,
 .team-card:hover::before,
 .role-card:hover::before,
 .help-card:hover::before,
 .value-card:hover::before {
     opacity: 1;
 }

 .feature:hover,
 .plan:hover,
 .team-card:hover,
 .integration-chip:hover,
 .role-card:hover,
 .help-card:hover,
 .value-card:hover {
     transform: translateY(-3px);
     border-color: var(--slate-soft);
 }

 .feature,
 .team-card,
 .integration-chip,
 .role-card,
 .help-card,
 .value-card {
     transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
 }

 @media (prefers-reduced-motion: reduce) {

     .feature,
     .plan,
     .team-card,
     .integration-chip,
     .role-card,
     .help-card,
     .value-card {
         transition: none !important;
     }

     .feature:hover,
     .team-card:hover,
     .integration-chip:hover,
     .role-card:hover,
     .help-card:hover,
     .value-card:hover {
         transform: none;
     }
 }

 @media (hover: none) {

     .feature::before,
     .plan::before,
     .team-card::before,
     .role-card::before,
     .help-card::before,
     .value-card::before {
         display: none;
     }
 }

 /* ============ Responsive: large desktop ============ */
 @media (min-width:1440px) {
     .wrap {
         max-width: 1280px;
     }
 }

 /* ============ Responsive: small tablet / large phone ============ */
 @media (max-width:768px) {
     .nav-links {
         display: none;
     }

     .nav-toggle {
         display: flex;
     }

     .mobile-menu {
         display: block;
     }
 }

 /* ============ Responsive: short/foldable & landscape phones ============ */
 @media (max-width:900px) and (orientation: landscape) {
     .hero {
         padding-top: clamp(40px, 8vw, 64px);
     }
 }

 /* Ensure tap targets stay comfortable on touch devices */
 @media (pointer: coarse) {

     .btn,
     .nav-toggle,
     .theme-toggle,
     .tour-tab,
     .faq-q {
         min-height: 44px;
     }
 }

 /* ---------- Inner page hero (About / Careers / Help / Contact / Status / Pricing) ---------- */
 .page-hero {
     padding: clamp(56px, 12vw, 88px) 0 clamp(40px, 8vw, 56px);
     border-bottom: 1px solid var(--line);
     position: relative;
     overflow: hidden;
 }

 .page-hero::before {
     content: "";
     position: absolute;
     inset: 0;
     background: radial-gradient(circle at 20% 20%, var(--blob-1), transparent 55%),
         radial-gradient(circle at 85% 40%, var(--blob-2), transparent 55%);
     opacity: .8;
     pointer-events: none;
 }

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

 .breadcrumb {
     display: flex;
     align-items: center;
     gap: 8px;
     font-family: var(--mono);
     font-size: 12.5px;
     letter-spacing: .04em;
     color: var(--text-soft);
     margin-bottom: 18px;
 }

 .breadcrumb a:hover {
     color: var(--ink);
 }

 .page-hero h1 {
     font-family: var(--serif);
     font-weight: 700;
     letter-spacing: -0.02em;
     font-size: clamp(34px, 5.4vw, 54px);
     line-height: 1.08;
     color: var(--ink);
     max-width: 780px;
 }

 .page-hero h1 em {
     font-style: normal;
     background: var(--grad);
     -webkit-background-clip: text;
     background-clip: text;
     color: transparent;
 }

 .page-hero p.lead {
     margin-top: 18px;
     font-size: clamp(15px, 1.6vw, 18px);
     color: var(--text-soft);
     max-width: 620px;
     line-height: 1.6;
 }

 /* ---------- Pricing toggle ---------- */
 .price-toggle {
     display: inline-flex;
     align-items: center;
     gap: 4px;
     padding: 5px;
     border-radius: 100px;
     border: 1px solid var(--line);
     background: var(--panel);
     margin-top: 28px;
 }

 .price-toggle button {
     border: none;
     background: transparent;
     color: var(--text-soft);
     font-size: 13.5px;
     font-weight: 600;
     padding: 9px 18px;
     border-radius: 100px;
     cursor: pointer;
     transition: color .2s ease, background .2s ease;
     display: flex;
     align-items: center;
     gap: 6px;
 }

 .price-toggle button.active {
     background: var(--grad);
     color: #04140A;
 }

 .price-toggle .save-tag {
     font-size: 10.5px;
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
     color: var(--accent-1);
     padding: 1px 7px;
     border-radius: 100px;
 }

 .price-toggle button.active .save-tag {
     background: rgba(4, 20, 10, 0.18);
     border-color: transparent;
     color: #04140A;
 }

 .plan-price .cents {
     font-size: 0.5em;
     vertical-align: super;
 }

 /* ---------- Values / role / help / stat cards (About, Careers, Help) ---------- */
 .value-grid,
 .role-list,
 .help-grid {
     display: grid;
     gap: 18px;
 }

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

 .value-card,
 .help-card {
     padding: 26px;
     border-radius: 18px;
     border: 1px solid var(--line);
     background: var(--panel);
 }

 .value-card .v-icon,
 .help-card .h-icon {
     width: 40px;
     height: 40px;
     border-radius: 10px;
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--accent-1);
     margin-bottom: 14px;
 }

 .value-card .v-icon svg,
 .help-card .h-icon svg {
     width: 19px;
     height: 19px;
 }

 .value-card h3,
 .help-card h3 {
     font-family: var(--serif);
     font-size: 17.5px;
     color: var(--ink);
     margin-bottom: 8px;
 }

 .value-card p,
 .help-card p {
     font-size: 14px;
     color: var(--text-soft);
     line-height: 1.6;
 }

 .help-card {
     cursor: pointer;
 }

 .help-card a.stretched {
     position: absolute;
     inset: 0;
 }

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

 /* ---------- Role cards (Careers) ---------- */
 .role-list {
     grid-template-columns: 1fr;
 }

 .role-card {
     display: flex;
     align-items: center;
     justify-content: space-between;
     gap: 20px;
     padding: 22px 26px;
     border-radius: 16px;
     border: 1px solid var(--line);
     background: var(--panel);
     flex-wrap: wrap;
 }

 .role-info h3 {
     font-family: var(--serif);
     font-size: 17px;
     color: var(--ink);
     margin-bottom: 6px;
 }

 .role-meta {
     display: flex;
     gap: 10px;
     flex-wrap: wrap;
     font-size: 12.5px;
     color: var(--text-soft);
 }

 .role-meta span {
     padding: 4px 10px;
     border-radius: 100px;
     border: 1px solid var(--line);
     background: var(--hover-tint);
 }

 .empty-roles {
     text-align: center;
     padding: 48px 24px;
     border-radius: 18px;
     border: 1px dashed var(--line);
     background: var(--panel);
 }

 .empty-roles h3 {
     font-family: var(--serif);
     color: var(--ink);
     font-size: 19px;
     margin-bottom: 8px;
 }

 .empty-roles p {
     color: var(--text-soft);
     font-size: 14.5px;
     max-width: 440px;
     margin: 0 auto 20px;
 }

 /* ---------- Status page ---------- */
 .status-banner {
     display: flex;
     align-items: center;
     gap: 12px;
     padding: 18px 22px;
     border-radius: 16px;
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
     color: var(--ink);
     font-weight: 600;
     font-size: 15px;
 }

 .status-banner .dot {
     width: 10px;
     height: 10px;
     border-radius: 100px;
     background: var(--accent-1);
     box-shadow: 0 0 0 4px var(--surface-tint);
     flex-shrink: 0;
     animation: glow-pulse 2s ease-in-out infinite;
 }

 .status-list {
     display: flex;
     flex-direction: column;
     border-radius: 18px;
     border: 1px solid var(--line);
     background: var(--panel);
     overflow: hidden;
 }

 .status-row {
     display: flex;
     align-items: center;
     justify-content: space-between;
     padding: 18px 24px;
     border-bottom: 1px solid var(--line);
     gap: 16px;
     flex-wrap: wrap;
 }

 .status-row:last-child {
     border-bottom: none;
 }

 .status-row .name {
     color: var(--ink);
     font-weight: 500;
     font-size: 14.5px;
 }

 .status-pill {
     display: inline-flex;
     align-items: center;
     gap: 7px;
     font-size: 12.5px;
     font-weight: 600;
     padding: 6px 12px;
     border-radius: 100px;
 }

 .status-pill.ok {
     color: var(--accent-1);
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
 }

 .status-pill.ok::before {
     content: "";
     width: 7px;
     height: 7px;
     border-radius: 100px;
     background: var(--accent-1);
 }

 .uptime-bars {
     display: flex;
     gap: 3px;
     margin-top: 10px;
     width: 100%;
 }

 .uptime-bars span {
     flex: 1;
     height: 22px;
     border-radius: 3px;
     background: var(--accent-1);
     opacity: .85;
 }

 .uptime-bars span.low {
     background: var(--warn-text);
 }

 .status-meta {
     display: flex;
     justify-content: space-between;
     font-size: 11.5px;
     color: var(--text-soft);
     margin-top: 6px;
     font-family: var(--mono);
 }

 /* ---------- Contact page ---------- */
 .contact-grid {
     display: grid;
     grid-template-columns: 1.1fr 0.9fr;
     gap: 40px;
     align-items: start;
 }

 .contact-form {
     padding: 30px;
     border-radius: 20px;
     border: 1px solid var(--line);
     background: var(--panel);
     display: flex;
     flex-direction: column;
     gap: 16px;
 }

 .form-row {
     display: flex;
     flex-direction: column;
     gap: 7px;
 }

 .form-row label {
     font-size: 13px;
     font-weight: 600;
     color: var(--ink);
 }

 .form-row input,
 .form-row textarea,
 .form-row select {
     font: inherit;
     background: var(--hover-tint);
     border: 1px solid var(--line);
     border-radius: 10px;
     padding: 12px 14px;
     color: var(--ink);
     outline: none;
     transition: border-color .18s ease, box-shadow .18s ease;
     resize: vertical;
 }

 .form-row input:focus,
 .form-row textarea:focus,
 .form-row select:focus {
     border-color: var(--slate-soft);
     box-shadow: 0 0 0 3px var(--surface-tint);
 }

 .form-two {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 16px;
 }

 .form-note {
     font-size: 12.5px;
     color: var(--text-soft);
 }

 .form-success {
     display: none;
     align-items: center;
     gap: 12px;
     padding: 16px 18px;
     border-radius: 12px;
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
     color: var(--ink);
     font-size: 14px;
 }

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

 .form-success svg {
     width: 20px;
     height: 20px;
     color: var(--accent-1);
     flex-shrink: 0;
 }

 .contact-info {
     display: flex;
     flex-direction: column;
     gap: 14px;
 }

 .contact-card {
     display: flex;
     align-items: flex-start;
     gap: 14px;
     padding: 20px;
     border-radius: 16px;
     border: 1px solid var(--line);
     background: var(--panel);
 }

 .contact-card .c-icon {
     width: 38px;
     height: 38px;
     border-radius: 10px;
     background: var(--surface-tint);
     border: 1px solid var(--surface-tint-border);
     color: var(--accent-1);
     display: flex;
     align-items: center;
     justify-content: center;
     flex-shrink: 0;
 }

 .contact-card .c-icon svg {
     width: 17px;
     height: 17px;
 }

 .contact-card h4 {
     font-size: 14.5px;
     color: var(--ink);
     margin-bottom: 3px;
 }

 .contact-card p,
 .contact-card a {
     font-size: 13.5px;
     color: var(--text-soft);
 }

 .contact-card a:hover {
     color: var(--ink);
 }

 /* ---------- Story / timeline (About) ---------- */
 .story-block {
     display: grid;
     grid-template-columns: 1fr 1fr;
     gap: 48px;
     align-items: center;
 }

 .story-block p {
     color: var(--text-soft);
     font-size: 15px;
     line-height: 1.75;
     margin-top: 14px;
 }

 .timeline {
     display: flex;
     flex-direction: column;
     gap: 0;
 }

 .timeline-item {
     display: grid;
     grid-template-columns: 90px 20px 1fr;
     gap: 6px;
     padding-bottom: 28px;
     position: relative;
 }

 .timeline-item .t-year {
     font-family: var(--mono);
     font-size: 12.5px;
     color: var(--text-soft);
     padding-top: 2px;
 }

 .timeline-item .t-dot-wrap {
     display: flex;
     flex-direction: column;
     align-items: center;
 }

 .timeline-item .t-dot {
     width: 10px;
     height: 10px;
     border-radius: 100px;
     background: var(--grad);
     flex-shrink: 0;
 }

 .timeline-item .t-line {
     flex: 1;
     width: 1px;
     background: var(--line);
     margin-top: 4px;
 }

 .timeline-item:last-child .t-line {
     display: none;
 }

 .timeline-item h4 {
     color: var(--ink);
     font-size: 15px;
     margin-bottom: 4px;
 }

 .timeline-item p {
     color: var(--text-soft);
     font-size: 13.5px;
     line-height: 1.6;
 }

 /* ---------- Shared inner-page responsive ---------- */
 @media (max-width:1080px) {

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

     .story-block {
         grid-template-columns: 1fr;
         gap: 28px;
     }
 }

 @media (max-width:860px) {
     .contact-grid {
         grid-template-columns: 1fr;
     }
 }

 @media (max-width:640px) {

     .value-grid,
     .help-grid {
         grid-template-columns: 1fr;
     }

     .role-card {
         flex-direction: column;
         align-items: flex-start;
     }

     .role-card .btn {
         width: 100%;
     }

     .form-two {
         grid-template-columns: 1fr;
     }

     .timeline-item {
         grid-template-columns: 70px 16px 1fr;
     }

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

 /* ---------- Blog ---------- */
 .blog-filter {
     display: flex;
     gap: 8px;
     flex-wrap: wrap;
     margin-top: 26px;
 }

 .blog-filter button {
     border: 1px solid var(--line);
     background: var(--panel);
     color: var(--text-soft);
     font-size: 12.5px;
     font-weight: 600;
     padding: 8px 16px;
     border-radius: 100px;
     cursor: pointer;
     transition: color .2s ease, border-color .2s ease, background .2s ease;
 }

 .blog-filter button:hover {
     color: var(--ink);
     border-color: var(--slate-soft);
 }

 .blog-filter button.active {
     background: var(--grad);
     color: #04140A;
     border-color: transparent;
 }

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

 .blog-grid.featured-row {
     grid-template-columns: 1.4fr 1fr;
     margin-bottom: 22px;
 }

 .post-card {
     display: flex;
     flex-direction: column;
     border-radius: 18px;
     border: 1px solid var(--line);
     background: var(--panel);
     overflow: hidden;
     text-decoration: none;
     color: inherit;
     position: relative;
 }

 .post-card,
 .post-card * {
     transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease, opacity .2s ease;
 }

 .post-card:hover {
     transform: translateY(-3px);
     border-color: var(--slate-soft);
     box-shadow: 0 16px 34px -18px rgba(0, 255, 102, 0.28);
 }

 .post-card .post-thumb {
     height: 168px;
     background: linear-gradient(135deg, var(--blob-1), var(--blob-2));
     position: relative;
     display: flex;
     align-items: flex-end;
     padding: 16px;
     overflow: hidden;
 }

 .blog-grid.featured-row .post-card:first-child .post-thumb {
     height: 260px;
 }

 .post-thumb::before {
     content: "";
     position: absolute;
     inset: 0;
     background-image: radial-gradient(var(--ink-soft-rgb, rgba(255,255,255,.08)) 1px, transparent 1px);
     background-size: 14px 14px;
     opacity: .5;
 }

 .post-tag {
     position: relative;
     z-index: 1;
     font-family: var(--mono);
     font-size: 11px;
     font-weight: 600;
     letter-spacing: .04em;
     text-transform: uppercase;
     background: rgba(4, 20, 10, 0.55);
     color: #eafff2;
     padding: 5px 10px;
     border-radius: 100px;
     backdrop-filter: blur(6px);
 }

 .post-body {
     padding: 20px 22px 22px;
     display: flex;
     flex-direction: column;
     gap: 10px;
     flex: 1;
 }

 .post-meta {
     display: flex;
     align-items: center;
     gap: 8px;
     font-family: var(--mono);
     font-size: 11.5px;
     color: var(--text-soft);
 }

 .post-body h3 {
     font-family: var(--serif);
     font-size: 18px;
     line-height: 1.32;
     color: var(--ink);
     letter-spacing: -0.01em;
 }

 .blog-grid.featured-row .post-card:first-child .post-body h3 {
     font-size: 24px;
 }

 .post-body p {
     font-size: 13.5px;
     color: var(--text-soft);
     line-height: 1.6;
     flex: 1;
 }

 .post-readmore {
     display: inline-flex;
     align-items: center;
     gap: 6px;
     font-size: 13px;
     font-weight: 600;
     color: var(--accent-1);
     margin-top: 4px;
 }

 .post-readmore svg {
     width: 14px;
     height: 14px;
     transition: transform .2s ease;
 }

 .post-card:hover .post-readmore svg {
     transform: translateX(3px);
 }

 /* ---------- Article page ---------- */
 .article-meta-bar {
     display: flex;
     align-items: center;
     gap: 14px;
     margin-top: 22px;
     flex-wrap: wrap;
 }

 .article-author {
     display: flex;
     align-items: center;
     gap: 10px;
 }

 .article-author .a-avatar {
     width: 34px;
     height: 34px;
     border-radius: 100px;
     background: var(--grad);
     color: #04140A;
     font-weight: 700;
     font-size: 13px;
     display: flex;
     align-items: center;
     justify-content: center;
     font-family: var(--mono);
 }

 .article-author .a-name {
     font-size: 13.5px;
     color: var(--ink);
     font-weight: 600;
 }

 .article-author .a-role {
     font-size: 11.5px;
     color: var(--text-soft);
 }

 .article-dot {
     width: 3px;
     height: 3px;
     border-radius: 100px;
     background: var(--line);
 }

 .article-meta-bar .a-date {
     font-family: var(--mono);
     font-size: 12px;
     color: var(--text-soft);
 }

 .article-body {
     max-width: 720px;
     margin: 0 auto;
     padding: clamp(40px, 6vw, 60px) 0 clamp(56px, 8vw, 84px);
 }

 .article-body p {
     font-size: 16px;
     line-height: 1.8;
     color: var(--text-soft);
     margin-bottom: 22px;
 }

 .article-body h2 {
     font-family: var(--serif);
     font-size: clamp(21px, 2.4vw, 26px);
     color: var(--ink);
     letter-spacing: -0.01em;
     margin: 40px 0 16px;
 }

 .article-body h3 {
     font-family: var(--serif);
     font-size: 18px;
     color: var(--ink);
     margin: 28px 0 12px;
 }

 .article-body ul,
 .article-body ol {
     margin: 0 0 22px 22px;
     color: var(--text-soft);
     font-size: 15.5px;
     line-height: 1.8;
 }

 .article-body li {
     margin-bottom: 8px;
 }

 .article-body blockquote {
     border-left: 3px solid var(--accent-1);
     padding: 4px 0 4px 20px;
     margin: 28px 0;
     font-family: var(--serif);
     font-size: 19px;
     color: var(--ink);
     line-height: 1.5;
 }

 .article-body code {
     font-family: var(--mono);
     font-size: 0.88em;
     background: var(--hover-tint);
     border: 1px solid var(--line);
     padding: 2px 6px;
     border-radius: 5px;
     color: var(--accent-1);
 }

 .article-cover {
     height: clamp(220px, 34vw, 380px);
     border-radius: 20px;
     background: linear-gradient(135deg, var(--blob-1), var(--blob-2));
     margin-top: 32px;
     position: relative;
     overflow: hidden;
 }

 .article-cover::before {
     content: "";
     position: absolute;
     inset: 0;
     background-image: radial-gradient(rgba(255, 255, 255, .08) 1px, transparent 1px);
     background-size: 16px 16px;
 }

 .article-share {
     display: flex;
     align-items: center;
     gap: 10px;
     padding-top: 28px;
     margin-top: 12px;
     border-top: 1px solid var(--line);
 }

 .article-share span {
     font-size: 12.5px;
     color: var(--text-soft);
     font-weight: 600;
 }

 .article-share a {
     width: 34px;
     height: 34px;
     border-radius: 100px;
     border: 1px solid var(--line);
     display: flex;
     align-items: center;
     justify-content: center;
     color: var(--text-soft);
 }

 .article-share a:hover {
     color: var(--ink);
     border-color: var(--slate-soft);
 }

 .article-share a svg {
     width: 15px;
     height: 15px;
 }

 @media (max-width:1080px) {
     .blog-grid {
         grid-template-columns: repeat(2, 1fr);
     }

     .blog-grid.featured-row {
         grid-template-columns: 1fr;
     }

     .blog-grid.featured-row .post-card:first-child .post-thumb {
         height: 200px;
     }

     .blog-grid.featured-row .post-card:first-child .post-body h3 {
         font-size: 20px;
     }
 }

 @media (max-width:640px) {
     .blog-grid {
         grid-template-columns: 1fr;
     }
 }