:root {
        --green: #0e4a35;
        --green-dark: #0a3528;
        --cream: #fff8ea;
        --gold: #f1b84d;
        --gold-dark: #d99722;
        --ink: #10231d;
      }

      * {
        box-sizing: border-box;
      }

      body {
        margin: 0;
        min-height: 100vh;
        background: var(--green);
        color: var(--cream);
        font-family: "Segoe UI", Arial, sans-serif;
      }

      main {
        min-height: 100vh;
        display: grid;
        grid-template-columns: minmax(320px, 0.9fr) minmax(320px, 1fr);
        align-items: center;
        gap: clamp(32px, 7vw, 110px);
        width: min(1480px, calc(100vw - 72px));
        margin: 0 auto;
        padding: 56px 0;
      }

      .site-header {
        position: fixed;
        top: 26px;
        left: 36px;
        right: 36px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 24px;
        z-index: 10;
      }

      .brand {
        display: flex;
        align-items: center;
        gap: 12px;
        color: var(--cream);
        text-decoration: none;
        font-weight: 800;
      }

      .brand-mark {
        width: 40px;
        height: 40px;
        display: grid;
        place-items: center;
        border-radius: 8px;
        background: var(--cream);
        color: var(--green);
        font-weight: 900;
      }

      .brand small {
        display: block;
        margin-top: 2px;
        font-size: 12px;
        color: rgba(255, 248, 234, 0.72);
      }

      .top-nav {
        display: flex;
        align-items: center;
        gap: 10px;
      }

      .top-nav a {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        min-height: 42px;
        padding: 0 18px;
        border: 1px solid rgba(255, 248, 234, 0.28);
        border-radius: 8px;
        background: rgba(255, 248, 234, 0.08);
        color: var(--cream);
        text-decoration: none;
        font-size: 15px;
        font-weight: 800;
        transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
      }

      .top-nav a:hover {
        background: rgba(255, 248, 234, 0.15);
        border-color: rgba(255, 248, 234, 0.46);
        transform: translateY(-1px);
      }

      .copy {
        max-width: 650px;
      }

      h1 {
        margin: 0 0 24px;
        font-size: clamp(46px, 6vw, 88px);
        line-height: 1.04;
        letter-spacing: 0;
        font-weight: 900;
      }

      p {
        margin: 0 0 34px;
        max-width: 620px;
        font-size: clamp(18px, 1.6vw, 24px);
        line-height: 1.45;
        color: rgba(255, 248, 234, 0.92);
      }

      .cta {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 10px;
        min-height: 64px;
        max-width: 100%;
        padding: 0 28px;
        border: 2px solid #071e17;
        border-radius: 16px;
        background: #111a15;
        color: var(--gold);
        text-decoration: none;
        font-size: clamp(16px, 1.35vw, 22px);
        font-weight: 900;
        box-shadow: 0 6px 0 #061a14, 0 18px 42px rgba(0, 0, 0, 0.24);
        transition: transform 160ms ease, box-shadow 160ms ease, color 160ms ease;
      }

      .cta:hover {
        color: #ffd37a;
        transform: translateY(-2px);
        box-shadow: 0 8px 0 #061a14, 0 22px 48px rgba(0, 0, 0, 0.28);
      }

      .cta:active {
        transform: translateY(2px);
        box-shadow: 0 3px 0 #061a14, 0 14px 32px rgba(0, 0, 0, 0.22);
      }

      .visual {
        position: relative;
        min-height: 520px;
        display: grid;
        place-items: center;
      }

      .hero-media {
        width: min(620px, 100%);
        aspect-ratio: 1.34;
        display: block;
        box-shadow: 0 24px 64px rgba(0, 0, 0, 0.32);
      }

      .hero-media.hidden,
      .hidden {
        display: none;
      }

      .visual.has-media .desk {
        display: none;
      }

      .desk {
        position: relative;
        width: min(620px, 100%);
        aspect-ratio: 1.34;
        border-radius: 8px;
        overflow: hidden;
        background:
          linear-gradient(120deg, rgba(11, 24, 20, 0.12), rgba(11, 24, 20, 0.56)),
          linear-gradient(135deg, #d8ddd8 0 18%, #b3bdb8 18% 33%, #29352f 33% 36%, #bcc3bf 36% 100%);
        box-shadow: 0 24px 64px rgba(0, 0, 0, 0.32);
      }

      .paper {
        position: absolute;
        left: 54px;
        top: 58px;
        width: 210px;
        height: 285px;
        border-radius: 5px;
        background: #f8f6ef;
        transform: rotate(-10deg);
        box-shadow: 0 16px 30px rgba(0, 0, 0, 0.25);
      }

      .paper::before,
      .paper::after {
        content: "";
        position: absolute;
        left: 28px;
        right: 28px;
        height: 8px;
        border-radius: 999px;
        background: #c5d0cc;
        box-shadow: 0 34px 0 #dfe5e2, 0 68px 0 #dfe5e2, 0 102px 0 #dfe5e2;
      }

      .paper::before {
        top: 48px;
      }

      .paper::after {
        bottom: 54px;
        right: 82px;
        background: #9eb2aa;
        box-shadow: none;
      }

      .laptop {
        position: absolute;
        right: 42px;
        bottom: 52px;
        width: 310px;
        height: 198px;
        border-radius: 8px;
        background: #1f2925;
        transform: rotate(4deg);
        box-shadow: 0 18px 36px rgba(0, 0, 0, 0.34);
      }

      .laptop::before {
        content: "";
        position: absolute;
        inset: 18px 20px 48px;
        border-radius: 4px;
        background:
          linear-gradient(#f6f4ee 0 0) 18px 18px / 180px 7px no-repeat,
          linear-gradient(#dde4e0 0 0) 18px 44px / 210px 6px no-repeat,
          linear-gradient(#dde4e0 0 0) 18px 68px / 150px 6px no-repeat,
          #eef1ef;
      }

      .laptop::after {
        content: "";
        position: absolute;
        left: -18px;
        right: -20px;
        bottom: 16px;
        height: 28px;
        border-radius: 0 0 14px 14px;
        background: #c1c9c5;
      }

      .phone {
        position: absolute;
        right: 126px;
        top: 62px;
        width: 118px;
        height: 218px;
        border-radius: 22px;
        padding: 12px;
        background: #101713;
        transform: rotate(-8deg);
        box-shadow: 0 18px 30px rgba(0, 0, 0, 0.35);
      }

      .phone-screen {
        height: 100%;
        border-radius: 15px;
        background:
          linear-gradient(#f1b84d 0 0) 15px 18px / 58px 7px no-repeat,
          linear-gradient(#385044 0 0) 15px 48px / 72px 6px no-repeat,
          linear-gradient(#385044 0 0) 15px 72px / 62px 6px no-repeat,
          linear-gradient(#385044 0 0) 15px 96px / 70px 6px no-repeat,
          linear-gradient(160deg, #18251f, #0d1512);
      }

      .info-card {
        position: absolute;
        left: 42px;
        bottom: 28px;
        width: 230px;
        min-height: 86px;
        padding: 16px 18px;
        border: 1px solid rgba(255, 248, 234, 0.18);
        border-radius: 8px;
        background: rgba(8, 28, 21, 0.76);
        backdrop-filter: blur(8px);
      }

      .info-card small {
        display: block;
        margin-bottom: 8px;
        color: rgba(255, 248, 234, 0.72);
      }

      .info-card strong {
        color: var(--gold);
        font-size: 24px;
      }

      @media (max-width: 920px) {
        .site-header {
          position: static;
          width: min(680px, calc(100vw - 40px));
          margin: 24px auto 0;
          align-items: flex-start;
        }

        .top-nav a {
          min-height: 40px;
          padding: 0 14px;
        }

        main {
          min-height: auto;
          grid-template-columns: 1fr;
          width: min(680px, calc(100vw - 40px));
          padding: 42px 0 56px;
        }

        .visual {
          min-height: 360px;
          order: -1;
        }

        .desk {
          width: 100%;
        }

        .cta {
          width: 100%;
          text-align: center;
        }
      }

      @media (max-width: 560px) {
        .site-header {
          flex-direction: column;
          gap: 16px;
        }

        .top-nav,
        .top-nav a {
          width: 100%;
        }

        .visual {
          min-height: 270px;
        }

        .paper {
          left: 26px;
          top: 34px;
          width: 135px;
          height: 190px;
        }

        .laptop {
          right: 20px;
          bottom: 28px;
          width: 205px;
          height: 132px;
        }

        .phone {
          right: 58px;
          top: 40px;
          width: 78px;
          height: 144px;
          border-radius: 16px;
          padding: 8px;
        }

        .info-card {
          left: 18px;
          bottom: 18px;
          width: 180px;
          min-height: 70px;
          padding: 12px;
        }
      }