:root {
      --paper: #f3f0e9;
      --ink: #111111;
      --muted: #6f6b63;
      --line: rgba(17, 17, 17, .14);
      --accent: #3157ff;
      --accent-soft: #dfe5ff;
      --white: #ffffff;
      --radius: 28px;
      --container: 1600px;
    }

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

    html {
      scroll-behavior: smooth;
      -webkit-text-size-adjust: 100%;
      text-size-adjust: 100%;
    }

    body {
      font-family: "Inter", Arial, Helvetica, sans-serif;
      background: var(--paper);
      color: var(--ink);
      line-height: 1.5;
      overflow-x: hidden;
    }

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

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

    .container {
      width: min(calc(100% - 48px), var(--container));
      margin: 0 auto;
    }

    .topbar {
      border-bottom: 1px solid var(--line);
      background: rgba(243, 240, 233, .9);
      backdrop-filter: blur(14px);
      position: sticky;
      top: 0;
      z-index: 50;
    }

    .topbar-inner {
      height: 76px;
      display: grid;
      grid-template-columns: 1fr auto 1fr;
      align-items: center;
      gap: 20px;
    }

    .topbar-inner > *,
    .hero-shell > *,
    .hero-bottom > * {
      min-width: 0;
    }

    .brand {
      font-weight: 900;
      letter-spacing: -.05em;
      font-size: 1.2rem;
      white-space: nowrap;
    }

    .nav {
      display: flex;
      gap: 28px;
      font-size: .92rem;
      color: var(--muted);
    }

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

    .nav-cta {
      justify-self: end;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 0 18px;
      border: 1px solid var(--ink);
      border-radius: 999px;
      font-weight: 700;
      white-space: nowrap;
      text-align: center;
      transition: .2s ease;
    }

    .nav-cta:hover {
      background: var(--ink);
      color: var(--paper);
    }

    .hero {
      padding: 42px 0 24px;
    }

    .hero-shell {
      border: 1px solid var(--line);
      border-radius: 34px;
      overflow: hidden;
      background: var(--white);
      min-height: 680px;
      display: grid;
      grid-template-columns: 1.45fr .55fr;
    }

    .hero-main {
      padding: clamp(34px, 6vw, 84px);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      border-right: 1px solid var(--line);
      position: relative;
      overflow: hidden;
    }

    .hero-main::after {
      content: "";
      position: absolute;
      width: 360px;
      height: 360px;
      border-radius: 50%;
      background: rgba(49, 87, 255, .12);
      right: -110px;
      bottom: -160px;
      filter: none;
    }

    .kicker {
      display: flex;
      align-items: center;
      gap: 12px;
      font-size: .85rem;
      text-transform: uppercase;
      letter-spacing: .16em;
      font-weight: 800;
    }

    .kicker::before {
      content: "";
      width: 34px;
      height: 2px;
      background: var(--accent);
    }

    h1 {
      font-size: clamp(4rem, 7vw, 7.5rem);
      line-height: .86;
      letter-spacing: -.085em;
      max-width: 980px;
      position: relative;
      z-index: 2;
    }

    h1 span {
      display: block;
      max-width: 100%;
    }

    h1 .outline {
      display: block;
      white-space: normal;
      font-size: .72em;
      line-height: 1;
      margin-top: 12px;
      color: var(--accent);
      -webkit-text-stroke: 0;
      text-stroke: 0;
      font-weight: 800;
      letter-spacing: -.075em;
    }

    .hero-bottom {
      display: grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 40px;
      align-items: end;
      position: relative;
      z-index: 2;
    }

    .hero-copy {
      font-size: clamp(1.2rem, 2vw, 1.65rem);
      letter-spacing: -.02em;
      max-width: 650px;
    }

    .hero-actions {
      display: flex;
      gap: 12px;
      justify-content: flex-end;
      flex-wrap: wrap;
    }

    .btn {
      min-height: 54px;
      padding: 0 22px;
      border-radius: 999px;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      border: 1px solid var(--ink);
      font-weight: 800;
      cursor: pointer;
      transition: .22s ease;
    }

    .btn-dark {
      background: var(--ink);
      color: var(--white);
    }

    .btn-dark:hover {
      transform: translateY(-2px);
      background: var(--accent);
      border-color: var(--accent);
    }

    .btn-light:hover {
      background: var(--ink);
      color: var(--white);
    }

    .hero-side {
      display: grid;
      grid-template-rows: 1fr auto;
      background: var(--accent);
      color: var(--white);
    }

    .hero-card {
      padding: 30px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      min-height: 420px;
      border-bottom: 1px solid rgba(255,255,255,.25);
    }

    .hero-card small {
      text-transform: uppercase;
      letter-spacing: .14em;
      font-weight: 800;
      opacity: .8;
    }

    .hero-card strong {
      font-size: clamp(2.2rem, 4vw, 4rem);
      line-height: .95;
      letter-spacing: -.05em;
    }

    .hero-card p {
      color: rgba(255,255,255,.78);
      max-width: 310px;
    }

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

    .stat {
      padding: 24px;
      min-height: 140px;
      display: flex;
      flex-direction: column;
      justify-content: space-between;
    }

    .stat + .stat {
      border-left: 1px solid rgba(255,255,255,.25);
    }

    .stat strong {
      font-size: 2.2rem;
      letter-spacing: -.05em;
    }

    .stat span {
      font-size: .85rem;
      opacity: .75;
    }

    .marquee {
      border-top: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      overflow: hidden;
      margin: 38px 0 0;
      background: var(--ink);
      color: var(--paper);
    }

    .marquee-track {
      display: flex;
      width: max-content;
      animation: marquee 24s linear infinite;
      will-change: transform;
    }

    .marquee-group {
      display: flex;
      flex: 0 0 auto;
      min-width: 100vw;
      justify-content: space-around;
    }

    .marquee-item {
      padding: 16px 28px;
      font-size: .9rem;
      text-transform: uppercase;
      letter-spacing: .15em;
      white-space: nowrap;
    }

    .marquee-item::after {
      content: "✦";
      margin-left: 28px;
      color: #8aa0ff;
    }

    @keyframes marquee {
      from { transform: translateX(0); }
      to { transform: translateX(-50%); }
    }

    section {
      padding: clamp(88px, 7vw, 128px) 0;
    }

    .section-grid {
      display: grid;
      grid-template-columns: minmax(150px, .35fr) minmax(0, 1.65fr);
      gap: clamp(36px, 4vw, 80px);
    }

    .section-index {
      font-size: .78rem;
      text-transform: uppercase;
      letter-spacing: .16em;
      color: var(--muted);
      padding-top: 8px;
    }

    .section-title {
      font-size: clamp(2.8rem, 6vw, 6rem);
      line-height: .95;
      letter-spacing: -.065em;
      max-width: 970px;
    }

    .section-intro {
      margin-top: 28px;
      max-width: 760px;
      color: var(--muted);
      font-size: 1.15rem;
    }

    .about-cards {
      margin-top: 54px;
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      border-top: 1px solid var(--line);
      border-left: 1px solid var(--line);
    }

    .about-card {
      padding: 30px;
      min-height: 280px;
      border-right: 1px solid var(--line);
      border-bottom: 1px solid var(--line);
      background: rgba(255,255,255,.2);
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      transition: .2s ease;
    }

    .about-card:hover {
      background: var(--white);
      transform: translateY(-4px);
    }

    .about-card span {
      font-size: .8rem;
      color: var(--muted);
    }

    .about-card h3 {
      font-size: 1.65rem;
      letter-spacing: -.04em;
      margin-bottom: 10px;
    }

    .about-card p {
      color: var(--muted);
    }

    .pricing-section {
      background: var(--ink);
      color: var(--white);
    }

    .pricing-section .section-index,
    .pricing-section .section-intro {
      color: rgba(255,255,255,.58);
    }

    .pricing-section .section-grid {
      grid-template-columns: 1fr;
      gap: 22px;
    }

    .pricing-section .section-index {
      padding-top: 0;
    }

    .pricing-section .section-title {
      max-width: 1180px;
    }

    .pricing-grid {
      margin-top: 56px;
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 18px;
    }

    .price-card {
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 26px;
      padding: 28px;
      min-height: 540px;
      display: flex;
      flex-direction: column;
      background: #171717;
      position: relative;
      transition: .24s ease;
    }

    .price-card:hover {
      transform: translateY(-8px);
      border-color: rgba(255,255,255,.32);
    }

    .price-card.featured {
      background: var(--accent);
      border-color: var(--accent);
    }

    .price-top {
      display: flex;
      justify-content: space-between;
      align-items: flex-start;
      gap: 20px;
    }

    .price-top small {
      text-transform: uppercase;
      letter-spacing: .14em;
      font-weight: 800;
      color: rgba(255,255,255,.55);
    }

    .featured .price-top small {
      color: rgba(255,255,255,.72);
    }

    .tag {
      border: 1px solid rgba(255,255,255,.28);
      border-radius: 999px;
      padding: 6px 10px;
      font-size: .72rem;
      font-weight: 800;
      white-space: nowrap;
    }

    .price-card h3 {
      font-size: 2.5rem;
      letter-spacing: -.06em;
      margin-top: 30px;
    }

    .price {
      margin-top: 16px;
      display: flex;
      align-items: flex-end;
      gap: 8px;
    }

    .price strong {
      font-size: 4.4rem;
      line-height: 1;
      letter-spacing: -.08em;
    }

    .price span {
      margin-bottom: 9px;
      color: rgba(255,255,255,.62);
      font-size: .9rem;
    }

    .monthly {
      margin-top: 6px;
      color: #aebcff;
      font-weight: 700;
    }

    .featured .monthly {
      color: rgba(255,255,255,.8);
    }

    .price-description {
      color: rgba(255,255,255,.62);
      margin-top: 22px;
      min-height: 72px;
    }

    .features {
      list-style: none;
      display: grid;
      gap: 13px;
      margin: 28px 0 34px;
      flex: 1;
    }

    .features li {
      color: rgba(255,255,255,.75);
      padding-left: 22px;
      position: relative;
    }

    .features li::before {
      content: "↳";
      position: absolute;
      left: 0;
      color: var(--white);
    }

    .price-card .btn {
      border-color: rgba(255,255,255,.35);
      color: var(--white);
    }

    .price-card .btn:hover {
      background: var(--white);
      color: var(--ink);
    }

    .featured .btn {
      background: var(--white);
      color: var(--accent);
      border-color: var(--white);
    }

    .featured .btn:hover {
      background: var(--ink);
      color: var(--white);
      border-color: var(--ink);
    }

    .process {
      display: grid;
      gap: 0;
      margin-top: 56px;
      border-top: 1px solid var(--line);
    }

    .process-row {
      display: grid;
      grid-template-columns: 110px 1fr 1fr;
      gap: 24px;
      align-items: center;
      padding: 30px 0;
      border-bottom: 1px solid var(--line);
    }

    .process-row strong {
      font-size: 2.2rem;
      color: var(--accent);
      letter-spacing: -.05em;
    }

    .process-row h3 {
      font-size: 1.6rem;
      letter-spacing: -.04em;
    }

    .process-row p {
      color: var(--muted);
    }


    .faq-list {
      margin-top: 50px;
      border-top: 1px solid var(--line);
    }

    .faq-item {
      border-bottom: 1px solid var(--line);
      padding: 0;
    }

    .faq-item summary {
      list-style: none;
      cursor: pointer;
      padding: 26px 44px 26px 0;
      font-size: 1.3rem;
      font-weight: 750;
      letter-spacing: -.025em;
      position: relative;
    }

    .faq-item summary::-webkit-details-marker {
      display: none;
    }

    .faq-item summary::after {
      content: "+";
      position: absolute;
      right: 6px;
      top: 22px;
      font-size: 1.8rem;
      font-weight: 400;
      color: var(--accent);
      transition: transform .2s ease;
    }

    .faq-item[open] summary::after {
      transform: rotate(45deg);
    }

    .faq-item p {
      color: var(--muted);
      max-width: 820px;
      padding: 0 50px 26px 0;
      font-size: 1.05rem;
    }

    .contact {
      padding-bottom: 50px;
    }

    .contact-shell {
      background: var(--accent-soft);
      border: 1px solid var(--line);
      border-radius: 34px;
      padding: clamp(30px, 6vw, 72px);
      display: grid;
      grid-template-columns: .9fr 1.1fr;
      gap: 70px;
    }

    .contact-copy h2 {
      font-size: clamp(3rem, 6vw, 6rem);
      line-height: .92;
      letter-spacing: -.07em;
    }

    .contact-copy p {
      margin-top: 24px;
      color: var(--muted);
      max-width: 520px;
      font-size: 1.1rem;
    }

    .contact-note {
      margin-top: 36px;
      padding-top: 24px;
      border-top: 1px solid var(--line);
      color: var(--muted);
    }

    form {
      background: var(--white);
      border: 1px solid var(--line);
      border-radius: 24px;
      padding: 26px;
      display: grid;
      gap: 18px;
      box-shadow: 0 20px 60px rgba(17,17,17,.08);
    }

    .field-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }

    label {
      display: grid;
      gap: 8px;
      font-size: .82rem;
      text-transform: uppercase;
      letter-spacing: .08em;
      font-weight: 800;
    }

    input, textarea, select {
      width: 100%;
      border: 1px solid var(--line);
      background: #fafafa;
      color: var(--ink);
      border-radius: 14px;
      padding: 14px 15px;
      outline: none;
      transition: .2s ease;
      text-transform: none;
      letter-spacing: normal;
      font-weight: 500;
    }

    input:focus, textarea:focus, select:focus {
      border-color: var(--accent);
      box-shadow: 0 0 0 4px rgba(49,87,255,.1);
    }

    textarea {
      min-height: 150px;
      resize: vertical;
    }

    .form-status {
      display: none;
      background: #e8f8ec;
      border: 1px solid #b7e2c2;
      color: #1f6c35;
      border-radius: 14px;
      padding: 14px;
      font-size: .9rem;
    }

    .form-status.error {
      background: #fff0ed;
      border-color: #f1b8ac;
      color: #9f2d1d;
    }

    form button:disabled {
      cursor: wait;
      opacity: .68;
    }

    footer {
      padding: 28px 0 36px;
    }

    .footer-inner {
      display: flex;
      justify-content: space-between;
      gap: 20px;
      color: var(--muted);
      font-size: .9rem;
      flex-wrap: wrap;
    }

    .reveal {
      opacity: 0;
      transform: translateY(24px);
      transition: .7s cubic-bezier(.2,.8,.2,1);
    }

    .reveal.visible {
      opacity: 1;
      transform: translateY(0);
    }

    @media (max-width: 980px) {
      .topbar-inner {
        grid-template-columns: minmax(0, 1fr) auto;
      }

      .nav {
        display: none;
      }

      .hero-shell,
      .section-grid,
      .contact-shell {
        grid-template-columns: 1fr;
      }

      .hero-main {
        border-right: 0;
        border-bottom: 1px solid var(--line);
        min-height: 620px;
      }

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

      .hero-actions {
        justify-content: flex-start;
      }

      .about-cards {
        grid-template-columns: 1fr;
      }

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

      .price-card {
        min-height: auto;
      }

      .process-row {
        grid-template-columns: 80px 1fr;
      }

      .process-row p {
        grid-column: 2;
      }
    }

    @media (max-width: 640px) {
      .container {
        width: min(calc(100% - 24px), var(--container));
      }

      .topbar-inner {
        height: 66px;
        gap: 12px;
      }

      .brand {
        font-size: min(1.2rem, 5vw);
      }

      .nav-cta {
        min-height: 40px;
        padding: 0 14px;
        max-width: 52vw;
        font-size: min(.85rem, 3.8vw);
        line-height: 1.15;
      }

      .hero {
        padding-top: 16px;
      }

      .hero-shell {
        min-height: auto;
        border-radius: 24px;
      }

      .hero-main {
        min-height: 500px;
        padding: 28px 22px;
      }

      h1 {
        font-size: min(3.55rem, 14vw);
        overflow-wrap: normal;
      }

      h1 .outline {
        white-space: normal;
        font-size: .72em;
        line-height: 1.02;
      }

      .hero-copy {
        font-size: min(1.05rem, 4.6vw);
        overflow-wrap: anywhere;
      }

      .btn {
        min-height: 50px;
        padding-inline: 18px;
        font-size: min(1rem, 4.2vw);
      }

      .hero-side {
        grid-template-rows: auto auto;
      }

      .hero-card {
        min-height: 260px;
      }

      section {
        padding: 80px 0;
      }

      .section-title {
        font-size: clamp(2.55rem, 12vw, 3rem);
      }

      .about-cards {
        grid-template-columns: 1fr;
      }

      .pricing-grid {
        grid-template-columns: 1fr;
        gap: 14px;
      }

      .price-card {
        padding: 22px;
        border-radius: 22px;
      }

      .price-card h3 {
        font-size: 2.2rem;
        margin-top: 24px;
      }

      .price strong {
        font-size: 3.45rem;
      }

      .price-description {
        min-height: auto;
        margin-top: 18px;
      }

      .features {
        margin: 22px 0 28px;
        gap: 11px;
      }

      .process-row {
        grid-template-columns: 1fr;
        gap: 10px;
      }

      .process-row p {
        grid-column: 1;
      }

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

      .contact-shell {
        padding: 18px;
        border-radius: 24px;
      }

      form {
        padding: 18px;
        border-radius: 20px;
      }
    }