:root {
        --black: #000; --ink: #3b3e40; --steel: #6c7073; --mute: #9fa3a6; --line: #e3e5e6;
        --paper: #f7f9fa; --white: #fff; --blue: #0070d5; --blue-2: #1a86eb;
        --nav-h: 56px; --font: "Open Sans", "Helvetica Neue", Arial, sans-serif;
    }
    * { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: var(--nav-h); }
    html, body { max-width: 100%; overflow-x: clip; }
    body { margin: 0; font-family: var(--font); color: #000; background: var(--white); line-height: 1.5; -webkit-font-smoothing: antialiased; }
    a { color: inherit; text-decoration: none; }
    img { display: block; max-width: 100%; }
    .wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
    @media (max-width: 560px) { .wrap { padding: 0 16px; } }

    /* ---------- Nav (seperti dji.com) ---------- */
    nav.top { position: fixed; inset: 0 0 auto 0; height: var(--nav-h); z-index: 50; background: rgba(0,0,0,.85); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); }
    nav.top .wrap { height: 100%; display: flex; align-items: center; gap: 32px; max-width: none; padding: 0 32px; }
    .brand img { height: 30px; width: auto; }
    .links { display: flex; gap: 26px; flex: 1; }
    .links a { color: rgba(255,255,255,.85); font-size: 13px; }
    .links a:hover { color: #fff; }
    .btn { display: inline-flex; align-items: center; justify-content: center; padding: 7px 16px; border-radius: 999px; font: 600 13px/1.2 var(--font); cursor: pointer; border: 0; }
    .btn.blue { background: var(--blue); color: #fff; }
    .btn.blue:hover { background: var(--blue-2); }
    @media (max-width: 900px) { .links { display: none; } nav.top .wrap { justify-content: space-between; padding: 0 16px; } }

    /* Tombol teks khas DJI: "Pelajari ›" */
    .acts { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-top: 18px; }
    .ghost-btn { display: inline-flex; align-items: center; gap: 4px; padding: 6px 16px; border-radius: 999px; font-size: 14px; border: 1px solid currentColor; }
    .ghost-btn::after { content: "›"; font-size: 18px; line-height: 1; margin-top: -2px; }
    .ghost-btn.light { color: #fff; border-color: rgba(255,255,255,.7); }
    .ghost-btn.light:hover { background: #fff; color: #000; border-color: #fff; }
    .ghost-btn.dark { color: #000; border-color: rgba(0,0,0,.6); }
    .ghost-btn.dark:hover { background: #000; color: #fff; }
    .ghost-btn.solid { background: var(--blue); border-color: var(--blue); color: #fff; }
    .ghost-btn.solid:hover { background: var(--blue-2); border-color: var(--blue-2); }
    .tlink { color: var(--blue); font-size: 15px; }
    .tlink::after { content: " ›"; }
    .tlink:hover { text-decoration: underline; }

    /* ---------- Hero: video di-scrub + Mavic 4 Pro ---------- */
    .hero { height: 260vh; position: relative; background: #000; }
    .hero-stage { position: sticky; top: 0; height: 100vh; height: 100svh; overflow: hidden; }
    .hero-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
    .hero-shade { position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(0,0,0,.55) 0%, rgba(0,0,0,.1) 35%, rgba(0,0,0,.1) 70%, rgba(0,0,0,.6) 100%); }
    .hero-text { position: absolute; left: 0; right: 0; top: calc(var(--nav-h) + 6vh); text-align: center; color: #fff; z-index: 3; padding: 0 16px; will-change: opacity, transform; }
    .hero-text p.kicker { margin: 0 0 6px; font-size: 15px; color: rgba(255,255,255,.85); }
    .hero-text h1 { margin: 0; font-size: clamp(36px, 5.4vw, 64px); font-weight: 600; letter-spacing: .5px; line-height: 1.1; }
    .hero-text p.sub { margin: 10px 0 0; font-size: clamp(16px, 1.8vw, 20px); color: rgba(255,255,255,.9); }
    .craft { position: absolute; left: 50%; top: 58%; width: min(58vw, 760px); z-index: 2; will-change: transform; }
    .craft img { width: 100%; height: auto; filter: drop-shadow(0 30px 40px rgba(0,0,0,.45)); user-select: none; -webkit-user-drag: none; }
    @media (max-width: 760px) { .craft { width: 92vw; top: 60%; } }

    /* ---------- Section umum ala DJI ---------- */
    section { position: relative; }
    .block { padding: 96px 0; }
    .title { text-align: center; margin: 0 auto; max-width: 820px; }
    .title h2 { margin: 0; font-size: clamp(30px, 4vw, 48px); font-weight: 600; line-height: 1.15; }
    .title p { margin: 12px 0 0; font-size: clamp(16px, 1.6vw, 19px); color: var(--steel); }
    .dark-sec { background: #000; color: #fff; }
    .dark-sec .title p { color: rgba(255,255,255,.7); }
    .paper { background: var(--paper); }
    @media (max-width: 560px) { .block { padding: 64px 0; } }

    /* ---------- Service (gaya halaman produk DJI) ---------- */
    .svc-hero { padding-top: 96px; text-align: center; overflow: hidden; }
    .svc-hero .shot { width: min(900px, 100%); margin: 40px auto 0; }
    .feat { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 0; margin-top: 56px; border-top: 1px solid #222; }
    .feat div { padding: 28px 24px 40px; border-left: 1px solid #222; text-align: left; }
    .feat div:first-child { border-left: 0; }
    .feat h3 { margin: 0 0 8px; font-size: 18px; font-weight: 600; }
    .feat p { margin: 0; font-size: 14px; color: rgba(255,255,255,.65); }
    @media (max-width: 900px) { .feat { grid-template-columns: repeat(2, minmax(0, 1fr)); } .feat div:nth-child(3) { border-left: 0; } .feat div { border-top: 1px solid #222; } }
    @media (max-width: 520px) { .feat { grid-template-columns: minmax(0, 1fr); } .feat div { border-left: 0; } }
    .steps-row { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-top: 48px; counter-reset: s; }
    .steps-row div { background: #111; border-radius: 8px; padding: 18px 16px; font-size: 14px; color: rgba(255,255,255,.75); counter-increment: s; }
    .steps-row div::before { content: counter(s); display: block; font-size: 26px; font-weight: 600; color: #fff; margin-bottom: 6px; }
    @media (max-width: 900px) { .steps-row { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

    /* ---------- Tile layanan ala homepage DJI ---------- */
    .tiles { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding: 12px; }
    .tile { position: relative; background: var(--paper); min-height: 560px; overflow: hidden; text-align: center; padding: 48px 24px 0; display: flex; flex-direction: column; align-items: center; }
    .tile.dark { background: #0b0c0d; color: #fff; }
    .tile h3 { margin: 0; font-size: clamp(26px, 2.6vw, 34px); font-weight: 600; }
    .tile p { margin: 8px 0 0; color: var(--steel); font-size: 16px; }
    .tile.dark p { color: rgba(255,255,255,.7); }
    .tile .acts { margin-top: 16px; }
    .tile img { margin-top: auto; width: min(78%, 520px); transition: transform .8s cubic-bezier(.2,.7,.2,1); }
    .tile:hover img { transform: scale(1.04); }
    .tile.wide { grid-column: span 2; min-height: 520px; }
    @media (max-width: 800px) { .tiles { grid-template-columns: minmax(0, 1fr); padding: 8px; gap: 8px; } .tile.wide { grid-column: span 1; } .tile { min-height: 440px; } }

    /* ---------- LiDAR ---------- */
    .lidar { height: 220vh; background: #000; }
    .lidar-stage { position: sticky; top: 0; height: 100vh; overflow: hidden; }
    #cloud { position: absolute; inset: 0; width: 100%; height: 100%; }
    .lidar-stage::before { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; background: linear-gradient(to bottom, rgba(0,0,0,.85) 0%, rgba(0,0,0,.4) 32%, rgba(0,0,0,0) 55%); }
    .lidar-text { position: relative; z-index: 2; text-align: center; color: #fff; padding: calc(var(--nav-h) + 48px) 16px 0; }
    .lidar-text h2 { margin: 0; font-size: clamp(30px, 4vw, 48px); font-weight: 600; }
    .lidar-text p { margin: 10px auto 0; max-width: 640px; color: rgba(255,255,255,.75); font-size: 17px; }
    .surveyor { position: absolute; z-index: 2; top: 44%; left: 0; width: min(26vw, 320px); will-change: transform; }
    .surveyor img { width: 100%; }
    .specline { position: absolute; z-index: 2; left: 0; right: 0; bottom: 40px; display: flex; justify-content: center; gap: 56px; color: #fff; text-align: center; flex-wrap: wrap; padding: 0 16px; }
    .specline b { display: block; font-size: 28px; font-weight: 600; }
    .specline span { font-size: 13px; color: rgba(255,255,255,.65); }
    @media (max-width: 760px) { .surveyor { width: 44vw; top: 46%; } .specline { gap: 24px; bottom: 28px; } .specline b { font-size: 22px; } }

    /* ---------- Service online ---------- */
    .svc-online { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 16px; align-items: start; margin-top: 48px; }
    @media (max-width: 900px) { .svc-online { grid-template-columns: minmax(0, 1fr); } }
    .panel { background: #fff; border-radius: 8px; padding: 36px; min-width: 0; }
    .panel h3 { margin: 0 0 4px; font-size: 24px; font-weight: 600; }
    .panel > p.sub { margin: 0 0 22px; color: var(--steel); font-size: 15px; }
    @media (max-width: 560px) { .panel { padding: 24px 18px; } }
    form.f { display: grid; gap: 14px; }
    .row2 { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 14px; }
    @media (max-width: 560px) { .row2 { grid-template-columns: minmax(0, 1fr); } }
    .field label { display: block; font-size: 13px; color: var(--ink); margin: 0 0 6px; }
    .field label i { font-style: normal; color: var(--mute); }
    .field input, .field textarea { width: 100%; font: inherit; font-size: 16px; color: #000; background: #fff; border: 1px solid #cfd3d6; border-radius: 4px; padding: 12px 12px; -webkit-appearance: none; appearance: none; }
    .field textarea { min-height: 110px; resize: vertical; }
    .field input:focus, .field textarea:focus { outline: none; border-color: var(--blue); }
    .submit { border: 0; font: 600 15px var(--font); padding: 12px 28px; border-radius: 999px; background: var(--blue); color: #fff; cursor: pointer; justify-self: start; }
    .submit:hover { background: var(--blue-2); }
    .timeline { list-style: none; margin: 16px 0 0; padding: 0; }
    .timeline li { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
    .timeline li small { color: var(--steel); white-space: nowrap; }
    .timeline li:first-child { font-weight: 600; color: var(--blue); }
    .hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
    .msg { border-radius: 4px; padding: 10px 12px; font-size: 14px; }
    .msg.err { background: #fff1f0; color: #b42318; border: 1px solid #fecdca; }
    .submit[disabled] { opacity: .6; cursor: progress; }
    .success { text-align: center; padding: 8px 0; }
    .success h3 { margin: 0; }
    .success .tn { display: inline-block; margin: 14px 0 6px; padding: 12px 20px; border-radius: 6px; border: 1px dashed var(--blue); font-size: 24px; font-weight: 600; letter-spacing: .5px; color: var(--blue); }
    .success p { margin: 8px auto 0; max-width: 420px; color: var(--steel); }
    .status { display: inline-block; font-size: 13px; font-weight: 600; color: var(--blue); background: #e8f2fc; padding: 4px 10px; border-radius: 4px; }

    /* ---------- Katalog ---------- */
    .tabs { display: flex; justify-content: center; gap: 28px; margin: 40px 0 32px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
    .tabs button { font: 600 16px var(--font); background: none; border: 0; padding: 0 2px 14px; color: var(--steel); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
    .tabs button.on { color: #000; border-bottom-color: #000; }
    .catalog { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; }
    @media (max-width: 1100px) { .catalog { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
    @media (max-width: 800px) { .catalog { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
    @media (max-width: 480px) { .catalog { grid-template-columns: minmax(0, 1fr); } }
    .prod { background: var(--paper); border: 0; border-radius: 8px; padding: 24px 20px 26px; text-align: center; font: inherit; color: inherit; cursor: pointer; display: flex; flex-direction: column; align-items: center; }
    .prod img { width: 100%; aspect-ratio: 1; object-fit: contain; transition: transform .5s cubic-bezier(.2,.7,.2,1); }
    .prod:hover img { transform: scale(1.05); }
    .series { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin: -12px 0 28px; }
    .series button { font: 14px var(--font); padding: 6px 14px; border-radius: 999px; border: 1px solid var(--line); background: #fff; color: var(--ink); cursor: pointer; }
    .series button.on { background: #000; border-color: #000; color: #fff; }
    .prod .old { font-size: 12px; color: var(--mute); min-height: 18px; }
    .keys { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; width: 100%; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
    .keys b { display: block; font-size: 14px; font-weight: 600; }
    .keys span { display: block; font-size: 11px; color: var(--mute); }
    .prod .pn { display: block; margin: 6px 0 4px; font-size: 18px; font-weight: 600; }
    .prod p { margin: 0; font-size: 13px; color: var(--steel); min-height: 38px; }
    .prod .tlink { margin-top: 12px; font-size: 14px; }
    dialog.spec { border: 0; border-radius: 8px; padding: 0; width: min(860px, calc(100% - 24px)); max-height: 88vh; }
    dialog.spec::backdrop { background: rgba(0,0,0,.55); }
    .spec-head { position: sticky; top: 0; z-index: 2; background: #fff; border-bottom: 1px solid var(--line); }
    .spec-hd { padding: 18px 24px 10px; display: flex; gap: 16px; align-items: center; }
    .spec-nav { display: flex; gap: 18px; overflow-x: auto; padding: 0 24px 10px; font-size: 13px; white-space: nowrap; scrollbar-width: none; }
    .spec-nav a { color: var(--steel); }
    .spec-nav a:hover { color: #000; }
    .src { font-size: 12px; color: var(--mute); margin-top: 16px; }
    .src a { text-decoration: underline; }
    .spec-hd img { width: 80px; height: 80px; object-fit: contain; flex: none; }
    .spec-hd h3 { margin: 0; font-size: 22px; font-weight: 600; }
    .spec-hd p { margin: 2px 0 0; color: var(--steel); font-size: 14px; }
    .xbtn { margin-left: auto; align-self: start; border: 0; background: none; font-size: 26px; line-height: 1; cursor: pointer; color: var(--steel); }
    .spec-bd { padding: 4px 24px 24px; }
    .spec-bd h4 { margin: 26px 0 4px; font-size: 18px; font-weight: 600; }
    .spec-bd table { width: 100%; border-collapse: collapse; font-size: 14px; }
    .spec-bd td { padding: 12px 0; border-bottom: 1px solid var(--line); vertical-align: top; white-space: pre-line; }
    .spec-bd td:first-child { color: var(--steel); width: 38%; padding-right: 16px; }
    .spec-ft { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }

    /* ---------- Toko ---------- */
    .store { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 12px; padding: 12px; background: #fff; }
    .store figure { margin: 0; position: relative; overflow: hidden; background: #000; aspect-ratio: 3/4; }
    .store img { width: 100%; height: 100%; object-fit: cover; }
    .store figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 28px 24px; color: #fff; background: linear-gradient(to top, rgba(0,0,0,.7), rgba(0,0,0,0)); }
    .store figcaption h3 { margin: 0; font-size: clamp(22px, 2.4vw, 30px); font-weight: 600; }
    .store figcaption p { margin: 6px 0 0; font-size: 15px; color: rgba(255,255,255,.85); }
    @media (max-width: 700px) { .store { grid-template-columns: minmax(0, 1fr); padding: 8px; gap: 8px; } }

    /* ---------- Lapangan (portofolio) ---------- */
    .field-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); grid-auto-rows: 210px; gap: 8px; margin-top: 40px; }
    .field-grid figure { margin: 0; overflow: hidden; border-radius: 6px; position: relative; background: #ddd; }
    .field-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
    .field-grid figure:hover img { transform: scale(1.04); }
    .field-grid figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 24px 14px 10px; font-size: 13px; color: #fff; background: linear-gradient(to top, rgba(0,0,0,.6), rgba(0,0,0,0)); }
    .field-grid .big { grid-column: span 2; grid-row: span 2; }
    .field-grid .tall { grid-row: span 2; }
    @media (max-width: 900px) { .field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); grid-auto-rows: 170px; } }

    /* ---------- Ulasan ---------- */
    .rating { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 14px; font-size: 15px; color: var(--steel); }
    .rating b { font-size: 34px; color: #000; font-weight: 600; }
    .rating .stars { color: #fbbc04; font-size: 20px; letter-spacing: 1px; }
    .reviews { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-top: 40px; }
    .rv { background: #fff; border-radius: 8px; overflow: hidden; display: flex; flex-direction: column; }
    .rv .ph { width: 100%; aspect-ratio: 4/3; object-fit: cover; background: #e9ecee; }
    .rv .bd { padding: 20px; }
    .rv .stars { color: #fbbc04; letter-spacing: 1px; }
    .rv p { margin: 8px 0 14px; color: #000; font-size: 15px; }
    .rv .who { font-size: 13px; color: var(--steel); }
    @media (max-width: 800px) { .reviews { grid-template-columns: minmax(0, 1fr); } }

    /* ---------- Instagram (data asli dari API) ---------- */
    .ig { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 40px; }
    .ig a { position: relative; aspect-ratio: 4/5; background: #1a1b1c; border-radius: 6px; overflow: hidden; display: block; }
    .ig img { width: 100%; height: 100%; object-fit: cover; transition: transform .7s cubic-bezier(.2,.7,.2,1); }
    .ig a:hover img { transform: scale(1.05); }
    .ig .cap { position: absolute; left: 0; right: 0; bottom: 0; padding: 40px 14px 12px; background: linear-gradient(to top, rgba(0,0,0,.8), rgba(0,0,0,0)); font-size: 13px; line-height: 1.35; color: #fff; }
    .ig .cap span { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
    .ig .cap small { display: block; margin-top: 4px; color: rgba(255,255,255,.6); font-size: 11px; }
    .ig-meta { text-align: center; margin-top: 10px; color: rgba(255,255,255,.65); font-size: 15px; }
    @media (max-width: 800px) { .ig { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
    .shop { margin-top: 24px; border-radius: 8px; overflow: hidden; }
    .shop img { width: 100%; aspect-ratio: 16/9; object-fit: cover; object-position: 50% 45%; }

    /* ---------- FAQ, kontak, footer ---------- */
    .faq { max-width: 820px; margin: 40px auto 0; }
    .faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
    .faq summary { cursor: pointer; font-size: 17px; font-weight: 600; list-style: none; display: flex; justify-content: space-between; gap: 16px; }
    .faq summary::-webkit-details-marker { display: none; }
    .faq summary::after { content: "+"; font-size: 22px; font-weight: 400; color: var(--steel); line-height: 1; }
    .faq details[open] summary::after { content: "−"; }
    .faq p { margin: 10px 0 0; color: var(--steel); }
    .contact { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin-top: 40px; }
    .box { background: #fff; border-radius: 8px; padding: 32px; min-width: 0; overflow-wrap: anywhere; }
    .box h3 { margin: 0 0 8px; font-size: 22px; font-weight: 600; }
    .box p, .box address { margin: 0 0 4px; color: var(--steel); font-style: normal; }
    .box .acts { justify-content: flex-start; }
    @media (max-width: 800px) { .contact { grid-template-columns: minmax(0, 1fr); } .box { padding: 24px 20px; } }
    footer { background: #1a1b1c; color: rgba(255,255,255,.6); font-size: 13px; padding: 48px 0 32px; }
    .fcols { display: grid; grid-template-columns: 1.3fr 1fr 1fr 1fr; gap: 24px; }
    .fcols h4 { margin: 0 0 12px; color: #fff; font-size: 14px; font-weight: 600; }
    .fcols a { display: block; margin-bottom: 8px; }
    .fcols a:hover { color: #fff; }
    .fcols img { height: 40px; width: auto; margin-bottom: 14px; }
    .fbot { border-top: 1px solid #333; margin-top: 32px; padding-top: 20px; display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
    @media (max-width: 760px) { .fcols { grid-template-columns: 1fr 1fr; } }

    /* ---------- Halaman turunan (layanan & katalog) ---------- */
    .sub-top { background: #000; color: #fff; padding: calc(var(--nav-h) + 40px) 0 64px; }
    .sub-top.light { background: var(--paper); color: #000; }
    .crumbs { font-size: 13px; color: rgba(255,255,255,.6); margin: 0 0 18px; display: flex; flex-wrap: wrap; gap: 6px; }
    .sub-top.light .crumbs { color: var(--steel); }
    .crumbs a:hover { text-decoration: underline; }
    .crumbs span[aria-hidden] { opacity: .6; }
    .sub-top h1 { margin: 0; font-size: clamp(30px, 4.4vw, 52px); font-weight: 600; line-height: 1.15; max-width: 900px; }
    .sub-top .lead { margin: 14px 0 0; font-size: clamp(16px, 1.6vw, 19px); color: rgba(255,255,255,.78); max-width: 720px; }
    .sub-top.light .lead { color: var(--steel); }
    .sub-top .acts { justify-content: flex-start; margin-top: 26px; }
    .sub-hero-img { margin-top: 40px; border-radius: 8px; overflow: hidden; }
    .sub-hero-img img { width: 100%; aspect-ratio: 16/7; object-fit: cover; }
    .prose { max-width: 820px; margin: 0 auto; font-size: 17px; color: var(--ink); }
    .prose h2, .sec-h { margin: 0 0 12px; font-size: clamp(24px, 2.8vw, 34px); font-weight: 600; color: #000; line-height: 1.2; }
    .dark-sec .sec-h { color: #fff; }
    .prose p { margin: 0 0 14px; }
    .prose ul { margin: 0 0 14px; padding-left: 20px; }
    .prose li { margin-bottom: 6px; }
    .prose a, .inl { color: var(--blue); }
    .prose a:hover, .inl:hover { text-decoration: underline; }
    .sec-p { margin: 0 0 28px; color: var(--steel); font-size: 17px; max-width: 760px; }
    .dark-sec .sec-p { color: rgba(255,255,255,.7); }
    .cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
    .cards.c2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cards.c4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
    .card { background: var(--paper); border-radius: 8px; padding: 26px 24px; min-width: 0; }
    .paper .card { background: #fff; }
    .dark-sec .card { background: #111; }
    .card h3 { margin: 0 0 8px; font-size: 19px; font-weight: 600; }
    .card p { margin: 0; color: var(--steel); font-size: 15px; }
    .dark-sec .card p { color: rgba(255,255,255,.65); }
    @media (max-width: 900px) { .cards, .cards.c4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
    @media (max-width: 560px) { .cards, .cards.c2, .cards.c4 { grid-template-columns: minmax(0, 1fr); } }
    .steps-row.light div { background: var(--paper); color: var(--ink); }
    .steps-row.light div::before { color: #000; }
    .models { display: grid; gap: 10px; }
    .models div { display: flex; gap: 12px; flex-wrap: wrap; align-items: baseline; padding: 12px 0; border-bottom: 1px solid var(--line); }
    .models b { min-width: 110px; font-weight: 600; }
    .models a { color: var(--blue); font-size: 15px; }
    .models a:hover { text-decoration: underline; }
    .gal { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
    .gal figure { margin: 0; position: relative; border-radius: 6px; overflow: hidden; aspect-ratio: 4/3; background: #ddd; }
    .gal img { width: 100%; height: 100%; object-fit: cover; }
    .gal figcaption { position: absolute; left: 0; right: 0; bottom: 0; padding: 24px 12px 10px; font-size: 13px; color: #fff; background: linear-gradient(to top, rgba(0,0,0,.65), rgba(0,0,0,0)); }
    @media (max-width: 700px) { .gal { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
    .stats { display: flex; flex-wrap: wrap; gap: 40px; margin-top: 8px; }
    .stats b { display: block; font-size: 28px; font-weight: 600; }
    .stats span { font-size: 13px; color: var(--steel); }
    .dark-sec .stats span { color: rgba(255,255,255,.65); }
    .note { font-size: 14px; color: var(--steel); }
    /* Halaman drone */
    .dp { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px; align-items: center; }
    .dp-img { background: #fff; border-radius: 8px; padding: 24px; }
    .dp-img img { width: 100%; aspect-ratio: 1; object-fit: contain; }
    .dp .tag { font-size: 14px; color: var(--steel); margin: 0 0 6px; }
    .dp .keys { max-width: 420px; margin-top: 22px; }
    .dp .keys b { font-size: 20px; }
    .dp .keys span { font-size: 12px; }
    .dp .old-note { display: inline-block; margin-top: 16px; font-size: 13px; color: #8a5a00; background: #fff6e0; padding: 6px 10px; border-radius: 4px; }
    @media (max-width: 800px) { .dp { grid-template-columns: minmax(0, 1fr); gap: 24px; } .dp-img { max-width: 360px; } }
    .spec-page { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 40px; align-items: start; }
    .spec-toc { position: sticky; top: calc(var(--nav-h) + 24px); display: grid; gap: 8px; font-size: 14px; }
    .spec-toc a { color: var(--steel); }
    .spec-toc a:hover { color: #000; }
    .spec-page .spec-bd { padding: 0; }
    .spec-bd h2 { margin: 36px 0 4px; font-size: 22px; font-weight: 600; scroll-margin-top: calc(var(--nav-h) + 16px); }
    .spec-bd h2:first-child { margin-top: 0; }
    @media (max-width: 800px) { .spec-page { grid-template-columns: minmax(0, 1fr); } .spec-toc { position: static; display: flex; flex-wrap: wrap; gap: 8px 16px; } }
    .cat-group { margin-top: 56px; }
    .cat-group:first-of-type { margin-top: 0; }
    .cat-group > h2 { margin: 0 0 6px; font-size: clamp(24px, 2.8vw, 32px); font-weight: 600; }
    .cat-group > p { margin: 0 0 22px; color: var(--steel); }
    a.prod { text-decoration: none; }
    .sub-hero-img img, .dp-img img, a.prod img { height: auto; }
    .sub-hero-img img { object-position: 50% 45%; }
    .paper .steps-row.light div { background: #fff; }