:root {
      --ink: #131922;
      --ink-2: #202833;
      --muted: #627080;
      --gold: #ba8f50;
      --gold-bright: #ecd09a;
      --gold-deep: #866332;
      --cream: #f6f4ef;
      --paper: #fffefa;
      --line: #e7e5df;
      --white: #fff;
      --radius: 21px;
      --shadow: 0 19px 60px rgba(20, 28, 37, .07);
      --max: 1200px;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 92px; }
    body { margin: 0; color: var(--ink); background: var(--paper); font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif; -webkit-font-smoothing: antialiased; }
    button, input, select, textarea { font: inherit; }
    a { color: inherit; text-decoration: none; }
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid #dfad62; outline-offset: 4px; }
    img, svg { display: block; max-width: 100%; }
    .shell { width: min(var(--max), calc(100% - 88px)); margin-inline: auto; }
    .visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
    .skip-link { position: absolute; top: -60px; left: 16px; z-index: 100; background: white; color: var(--ink); padding: 12px 16px; border-radius: 10px; }
    .skip-link:focus { top: 12px; }
    .symbol-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
    .ico { width: 21px; height: 21px; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; flex: none; }
    .eyebrow { text-transform: uppercase; letter-spacing: .23em; font-size: 11px; font-weight: 800; display: inline-flex; align-items: center; gap: 12px; }
    .eyebrow::before { content: ''; width: 26px; height: 1px; background: currentColor; opacity: .8; }
    h1, h2, h3, p { margin-top: 0; }
    h1, h2, h3 { font-family: Manrope, 'DM Sans', sans-serif; }
    h2 { font-size: clamp(2.05rem, 4.5vw, 3.55rem); letter-spacing: -.052em; line-height: 1.17; }
    p { line-height: 1.78; }
    .section { padding: 108px 0; }
    .section-head { display: flex; justify-content: space-between; gap: 50px; align-items: end; margin-bottom: 43px; }
    .section-head h2 { max-width: 650px; margin: 16px 0 0; }
    .section-head .intro { max-width: 350px; color: var(--muted); margin: 0 0 3px; font-size: 15px; }
    .button { display: inline-flex; align-items: center; justify-content: center; gap: 12px; min-height: 52px; padding: 0 23px; border-radius: 9px; font-size: 13px; font-weight: 800; border: 1px solid transparent; cursor: pointer; transition: background .18s, border-color .18s, color .18s, transform .18s; }
    .button:hover { transform: translateY(-2px); }
    .button .ico { width: 17px; height: 17px; }
    .button-gold { background: linear-gradient(130deg, #f1d7a3, #c79a59); color: #1d2127; box-shadow: 0 7px 24px rgba(202, 160, 91, .15); }
    .button-gold:hover { background: linear-gradient(130deg, #ffe4ae, #d0a563); }
    .button-outline { border-color: rgba(255,255,255,.35); color: #fff; background: rgba(255,255,255,.03); }
    .button-outline:hover { border-color: #e1bd81; }
    .button-dark { background: var(--ink); color: white; }
    .button-dark:hover { background: #303a46; }
    .text-link { display: inline-flex; align-items: center; gap: 9px; font-weight: 800; font-size: 13px; color: var(--gold-deep); }
    .text-link .ico { width: 15px; height: 15px; transition: transform .18s; }
    .text-link:hover .ico { transform: translateX(4px); }

    /* Header */
    .site-header { position: sticky; top: 0; z-index: 50; background: rgba(16, 22, 29, .97); border-bottom: 1px solid rgba(255,255,255,.08); backdrop-filter: blur(16px); }
    .nav { display: flex; height: 83px; align-items: center; justify-content: space-between; gap: 25px; }
    .brand { display: inline-flex; align-items: center; gap: 12px; min-width: 225px; color: white; }
    .brand-logo { width: 45px; height: 45px; padding: 2px; border-radius: 50%; background: #faf7ec; object-fit: contain; }
    .brand-name { display: grid; gap: 3px; }
    .brand-name strong { font-family: Manrope, sans-serif; font-size: 17px; letter-spacing: .11em; line-height: 1; font-weight: 800; }
    .brand-name span { font-size: 8.5px; text-transform: uppercase; color: #d4b77d; letter-spacing: .265em; font-weight: 800; }
    .nav-links { list-style: none; display: flex; align-items: center; gap: 32px; padding: 0; margin: 0; }
    .nav-links a { font-size: 13px; color: #c5ccd3; font-weight: 600; transition: color .2s; }
    .nav-links a:hover, .nav-links a[aria-current="page"] { color: #f0d19a; }
    .nav-cta { padding: 0 20px; min-height: 43px; font-size: 12px; }
    .menu-toggle { display: none; align-items: center; justify-content: center; width: 44px; height: 44px; color: white; background: transparent; border: 1px solid rgba(255,255,255,.18); border-radius: 9px; cursor: pointer; }

    /* Hero */
    .hero { background: #121820; color: #fff; position: relative; overflow: hidden; isolation: isolate; }
    .hero::before { content: ''; position: absolute; width: 600px; height: 600px; top: -190px; right: -190px; background: radial-gradient(circle, rgba(175,134,74,.17), transparent 68%); z-index: -1; }
    .hero::after { content: ''; position: absolute; inset: 0; background-image: linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px), linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px); background-size: 74px 74px; mask-image: linear-gradient(90deg,transparent,black); pointer-events: none; z-index: -1; }
    .hero-main { min-height: 630px; padding: 93px 0 86px; display: grid; grid-template-columns: .96fr 1.04fr; align-items: center; gap: 46px; }
    .hero-copy { position: relative; z-index: 2; }
    .hero .eyebrow { color: #dfbc7d; }
    .hero h1 { max-width: 640px; font-size: clamp(3.35rem, 5.35vw, 5.4rem); letter-spacing: -.068em; font-weight: 800; line-height: 1.08; margin: 25px 0 24px; }
    .hero h1 em { font-style: normal; background: linear-gradient(135deg, #fce6b7 10%, #ba8e4e 90%); background-clip: text; -webkit-background-clip: text; color: transparent; }
    .hero-copy > p { color: #abb5be; max-width: 515px; font-size: 16px; margin: 0 0 32px; }
    .hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; }
    .hero-caption { display: flex; align-items: center; gap: 13px; margin-top: 43px; font-size: 11.5px; font-weight: 700; letter-spacing: .055em; text-transform: uppercase; color: #9ea9b4; }
    .hero-caption .status-dot { height: 8px; width: 8px; border-radius: 50%; background: #d7ae69; box-shadow: 0 0 0 5px rgba(215,174,105,.1); }

    /* Hero illustrative system interface (CSS, not a product screenshot) */
    .system-visual { position: relative; min-height: 475px; display: grid; place-items: center; }
    .orbit-ring { position: absolute; width: 410px; height: 410px; border: 1px dashed rgba(211,177,120,.21); border-radius: 50%; transform: rotate(-10deg); }
    .orbit-ring::before, .orbit-ring::after { content: ''; position: absolute; width: 7px; height: 7px; background: #d6ad6b; border-radius: 50%; box-shadow: 0 0 0 7px rgba(214,173,107,.09); }
    .orbit-ring::before { left: 34px; top: 90px; }
    .orbit-ring::after { right: 62px; bottom: 43px; }
    .visual-core { position: relative; border: 1px solid rgba(224,191,136,.34); width: min(420px, 95%); padding: 27px 28px; border-radius: 22px; background: linear-gradient(140deg,rgba(45,53,61,.94),rgba(18,24,31,.98)); box-shadow: 0 24px 88px rgba(0,0,0,.28), inset 0 1px rgba(255,255,255,.08); transform: rotate(-3deg); }
    .visual-top { display: flex; align-items: center; justify-content: space-between; gap: 14px; border-bottom: 1px solid rgba(255,255,255,.10); padding-bottom: 20px; }
    .visual-top .tiny-label { text-transform: uppercase; font-size: 9px; color: #9daab7; letter-spacing: .18em; }
    .visual-top strong { margin-top: 6px; display: block; font-family: Manrope,sans-serif; font-size: 16px; }
    .visual-pulse { display: flex; align-items: center; gap: 6px; color: #d9b574; font-size: 9px; text-transform: uppercase; letter-spacing: .13em; font-weight: 700; }
    .visual-pulse::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: #e6bd7e; }
    .visual-center { display: grid; grid-template-columns: 1fr 1fr; gap: 11px; padding: 20px 0 16px; }
    .mini-panel { padding: 16px; background: #242d37; border: 1px solid rgba(255,255,255,.07); border-radius: 12px; min-height: 104px; }
    .mini-panel span { display: block; color: #9aa7b3; font-size: 10px; letter-spacing: .04em; margin: 10px 0 3px; }
    .mini-panel strong { font-size: 13px; color: white; }
    .mini-panel .ico { color: #dfbd83; width: 24px; height: 24px; }
    .visual-bottom { padding: 14px 15px; border-radius: 10px; background: rgba(213,173,102,.1); border: 1px solid rgba(213,173,102,.21); display: flex; gap: 11px; align-items: center; color: #edd19f; font-weight: 700; font-size: 11.5px; }
    .visual-bottom .ico { width: 18px; height: 18px; }
    .floating-tag { display: flex; gap: 10px; align-items: center; position: absolute; z-index: 2; padding: 13px 15px; border-radius: 12px; background: #f5f0e5; color: #26221e; box-shadow: 0 20px 42px rgba(0,0,0,.23); font-size: 11px; font-weight: 800; white-space: nowrap; }
    .floating-tag .ico { width: 20px; height: 20px; color: #9f783d; }
    .floating-tag-a { top: 32px; right: 1px; transform: rotate(6deg); }
    .floating-tag-b { bottom: 29px; left: -17px; transform: rotate(5deg); }
    .floating-tag-c { top: 92px; left: -42px; transform: rotate(-4deg); }
    .hero-strip { border-top: 1px solid rgba(255,255,255,.09); background: rgba(255,255,255,.017); }
    .strip-items { display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; min-height: 104px; }
    .strip-item { display: flex; align-items: center; gap: 13px; color: #d1d5db; font-size: 12px; font-weight: 800; letter-spacing: .015em; }
    .strip-item:not(:first-child) { padding-left: 37px; border-left: 1px solid rgba(255,255,255,.1); }
    .strip-item .ico { color: #dbb879; width: 23px; height: 23px; }

    /* Introduction */
    .about { background: var(--paper); }
    .about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 110px; align-items: center; }
    .about-story { position: relative; padding: 38px 40px 42px; border: 1px solid #e5e1d8; border-radius: 24px; background: linear-gradient(160deg, #f9f7f1, #eeebe3); min-height: 355px; display: flex; flex-direction: column; justify-content: space-between; overflow: hidden; }
    .about-story::after { content: 'N'; font-size: 320px; line-height: 1; position: absolute; right: -14px; bottom: -75px; font-family: Manrope, sans-serif; font-weight: 800; color: rgba(183,154,98,.13); pointer-events: none; }
    .about-story-label { display: flex; align-items: center; gap: 8px; font-size: 11px; letter-spacing: .16em; text-transform: uppercase; font-weight: 800; color: #85653d; }
    .about-story-label .ico { width: 17px; height: 17px; }
    .about-story-content { position: relative; z-index: 1; }
    .about-story-content .line-a { color: #8d8373; font-size: 15px; margin: 0 0 10px; }
    .about-story-content .line-b { max-width: 300px; font: 800 clamp(2.1rem,3.15vw,3.1rem)/1.14 Manrope,sans-serif; letter-spacing: -.055em; color: #2a2c2c; margin: 0; }
    .about-story-content .line-b span { color: #ad844a; }
    .about-copy .eyebrow, .services .eyebrow, .process .eyebrow, .contact .eyebrow { color: #a77d42; }
    .about-copy h2 { margin: 20px 0 23px; }
    .about-copy p { max-width: 565px; color: #596674; font-size: 15px; margin-bottom: 18px; }
    .about-copy strong { color: #26313c; }
    .about-tags { margin-top: 25px; display: flex; gap: 9px; flex-wrap: wrap; }
    .about-tags span { font-size: 11px; font-weight: 800; letter-spacing: .02em; padding: 9px 12px; border: 1px solid #e4decf; border-radius: 7px; color: #6c614d; background: #fcfaf5; }

    /* Services */
    .services { background: var(--cream); }
    .service-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 18px; }
    .service-card { min-height: 324px; padding: 30px 29px; border-radius: 18px; background: white; border: 1px solid #eeebe4; transition: box-shadow .2s, transform .2s, border-color .2s; display: flex; flex-direction: column; align-items: flex-start; }
    .service-card:hover { transform: translateY(-4px); border-color: #dcc7a1; box-shadow: var(--shadow); }
    .service-icon { width: 54px; height: 54px; display: grid; place-items: center; background: #f5efe5; border-radius: 12px; margin-bottom: 27px; color: #9e773d; }
    .service-icon .ico { width: 27px; height: 27px; }
    .service-card h3 { font-size: 18px; letter-spacing: -.03em; line-height: 1.35; margin-bottom: 12px; }
    .service-card p { font-size: 13px; line-height: 1.8; color: var(--muted); margin-bottom: 20px; }
    .service-card .text-link { margin-top: auto; }

    /* Featured solution */
    .solution-section { background: #fff; }
    .solution-layout { display: grid; grid-template-columns: .84fr 1.16fr; gap: 70px; align-items: center; }
    .solution-copy h2 { margin: 19px 0 20px; }
    .solution-copy p { color: #617080; font-size: 14.5px; }
    .solution-checks { display: grid; gap: 13px; list-style: none; padding: 0; margin: 28px 0 28px; }
    .solution-checks li { display: flex; gap: 11px; align-items: flex-start; font-size: 13px; font-weight: 700; color: #28343f; }
    .solution-checks .ico { width: 18px; height: 18px; color: #b89157; }
    .solution-example { font-size: 10px; margin-top: 22px; display: block; color: #8a9299; }
    .architecture { border-radius: 24px; background: #171f29; padding: 35px; box-shadow: 0 28px 55px rgba(31,37,44,.14); position: relative; overflow: hidden; }
    .architecture::before { content: ''; position: absolute; top: -110px; right: -110px; width: 300px; height: 300px; border: 1px solid rgba(215,178,112,.12); border-radius: 50%; box-shadow: 0 0 0 58px rgba(215,178,112,.027), 0 0 0 118px rgba(215,178,112,.027); pointer-events: none; }
    .architecture-heading { display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.12); padding-bottom: 22px; margin-bottom: 22px; gap: 15px; }
    .architecture-heading strong { color: white; font-size: 15px; font-family: Manrope,sans-serif; }
    .architecture-heading span { font-size: 10px; text-transform: uppercase; letter-spacing: .15em; color: #cfad75; }
    .arch-two { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .arch-box { background: #26303d; border: 1px solid rgba(255,255,255,.08); padding: 20px 17px; border-radius: 12px; color: #e9e8e5; position: relative; z-index: 1; min-height: 133px; }
    .arch-box .ico { width: 25px; height: 25px; color: #eccb8c; margin-bottom: 13px; }
    .arch-box strong { display: block; font-size: 13px; margin-bottom: 5px; }
    .arch-box small { font-size: 11px; color: #a5b0bb; line-height: 1.4; }
    .arch-connector { display: grid; place-items: center; height: 56px; position: relative; color: #d3ae75; }
    .arch-connector::before { content: ''; width: 1px; height: 100%; background: rgba(216,181,126,.38); position: absolute; }
    .arch-connector .ico { z-index: 1; background: #171f29; }
    .arch-platform { padding: 24px; border: 1px solid #b48e53; background: linear-gradient(140deg,rgba(186,143,80,.18),rgba(255,255,255,.028)); border-radius: 13px; display: flex; gap: 17px; align-items: flex-start; color: #fff; position: relative; }
    .arch-platform > .ico { color: #f0ce94; width: 30px; height: 30px; }
    .arch-platform strong { display: block; font-size: 14px; margin-bottom: 5px; }
    .arch-platform span { font-size: 11.5px; color: #c0c8ce; }
    .arch-note { color: #9fa9b3; font-size: 10px; margin: 18px 0 0; text-align: center; }

    /* Process */
    .process { background: #f6f4ef; }
    .process-grid { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
    .process-step { padding: 18px 20px 12px 0; border-top: 1px solid #d8d0c1; }
    .process-num { font: 800 13px Manrope,sans-serif; color: #ab854a; letter-spacing: .1em; margin: 0 0 29px; }
    .process-step h3 { font-size: 17px; margin-bottom: 11px; letter-spacing: -.025em; }
    .process-step p { font-size: 13px; color: #69727d; line-height: 1.75; }

    /* CTA + contact */
    .contact { background: #fff; }
    .contact-top { background: #1a222c; color: white; border-radius: 25px; padding: 62px 66px; display: grid; grid-template-columns: 1fr auto; gap: 30px; align-items: center; position: relative; overflow: hidden; }
    .contact-top::after { content: ''; width: 400px; height: 400px; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; position: absolute; right: -130px; top: -185px; pointer-events: none; box-shadow: 0 0 0 60px rgba(255,255,255,.017),0 0 0 120px rgba(255,255,255,.016); }
    .contact-top h2 { max-width: 680px; font-size: clamp(2rem,3.5vw,3.25rem); margin: 15px 0 0; }
    .contact-top .eyebrow { color: #d1ad71; }
    .contact-top .button { position: relative; z-index: 2; white-space: nowrap; }
    .contact-bottom { display: grid; grid-template-columns: .87fr 1.13fr; gap: 70px; padding-top: 75px; }
    .contact-info h3 { font-size: 21px; letter-spacing: -.035em; margin-bottom: 12px; }
    .contact-info > p { color: #647080; font-size: 14px; margin-bottom: 25px; }
    .contact-details { display: grid; gap: 21px; }
    .contact-detail { display: flex; align-items: flex-start; gap: 14px; font-size: 13px; }
    .contact-detail .detail-ico { display: grid; place-items: center; width: 40px; height: 40px; background: #f6f2e9; color: #a37f49; border-radius: 10px; flex: none; }
    .detail-ico .ico { width: 18px; height: 18px; }
    .contact-detail strong { display: block; margin: 2px 0 5px; }
    .contact-detail a, .contact-detail address { color: #607080; font-size: 13px; line-height: 1.7; font-style: normal; overflow-wrap: anywhere; }
    .contact-detail a:hover { color: #946c33; }
    .inquiry-form { padding: 32px; border-radius: 20px; border: 1px solid #e9e6df; background: #fbfaf7; }
    .inquiry-form h3 { font-size: 20px; margin-bottom: 9px; }
    .inquiry-form > p { font-size: 12.5px; color: #76818c; margin-bottom: 25px; }
    .form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
    .form-field { display: grid; gap: 7px; margin-bottom: 16px; }
    .form-field label { color: #2e3a43; font-size: 12px; font-weight: 800; }
    .form-field input, .form-field select, .form-field textarea { width: 100%; border: 1px solid #dededb; color: var(--ink); border-radius: 8px; background: #fff; padding: 12px 13px; font-size: 13px; outline: none; transition: border-color .2s; }
    .form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color: var(--gold); box-shadow: 0 0 0 2px rgba(186,143,80,.12); }
    .form-field textarea { resize: vertical; min-height: 109px; }
    .form-note { font-size: 11px; line-height: 1.6; color: #7d858e; margin: 11px 0 0; }

    /* Footer */
    .footer { background: #111820; color: white; margin-top: 110px; }
    .footer-main { display: flex; align-items: flex-start; justify-content: space-between; gap: 50px; padding: 60px 0 45px; }
    .footer .brand { margin-bottom: 18px; }
    .footer-about { color: #9facb9; font-size: 12px; max-width: 365px; line-height: 1.85; }
    .footer-columns { display: flex; gap: 94px; }
    .footer-col { display: grid; align-content: start; gap: 15px; }
    .footer-col strong { font-size: 12px; color: #eed2a4; margin-bottom: 3px; }
    .footer-col a { font-size: 12px; color: #aeb9c4; }
    .footer-col a:hover { color: #fff; }
    .footer-bottom { padding: 21px 0 25px; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; gap: 25px; font-size: 10.5px; line-height: 1.65; color: #85929e; }

    @media (max-width: 1120px) {
      .nav-links { gap: 20px; }
      .hero-main { gap: 15px; }
      .floating-tag-c { left: -12px; }
      .floating-tag-a { right: -8px; }
      .about-grid { gap: 65px; }
      .solution-layout { gap: 35px; }
      .footer-columns { gap: 55px; }
    }
    @media (max-width: 900px) {
      .shell { width: min(var(--max),calc(100% - 52px)); }
      .nav { height: 74px; }
      .nav-cta { display: none; }
      .menu-toggle { display: inline-flex; }
      .nav-links { position: absolute; top: 73px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 14px 26px 22px; background: #151d26; border-top: 1px solid rgba(255,255,255,.1); box-shadow: 0 16px 25px rgba(0,0,0,.15); }
      .nav-links.is-open { display: flex; }
      .nav-links li a { display: block; padding: 13px 5px; }
      .hero-main { grid-template-columns: 1fr; padding: 65px 0 75px; }
      .hero h1 { max-width: 630px; font-size: clamp(3.25rem,7vw,5.3rem); }
      .hero-copy > p { max-width: 610px; }
      .system-visual { min-height: 465px; max-width: 580px; width: 100%; margin: 10px auto 0; }
      .strip-items { grid-template-columns: repeat(2,1fr); gap: 0; padding: 22px 0; }
      .strip-item { min-height: 50px; }
      .strip-item:not(:first-child) { padding-left: 0; border-left: 0; }
      .about-grid { grid-template-columns: 1fr 1fr; gap: 35px; }
      .section { padding: 82px 0; }
      .service-grid { grid-template-columns: repeat(2,1fr); }
      .solution-layout { grid-template-columns: 1fr; }
      .solution-copy { max-width: 680px; }
      .process-grid { grid-template-columns: repeat(2,1fr); gap: 32px; }
      .contact-bottom { gap: 32px; }
      .footer-columns { gap: 32px; }
    }
    @media (max-width: 650px) {
      .shell { width: calc(100% - 36px); }
      .section { padding: 68px 0; }
      .section-head { align-items: start; flex-direction: column; gap: 17px; margin-bottom: 27px; }
      h2 { font-size: 2.2rem; }
      .hero-main { padding: 62px 0 44px; }
      .hero h1 { font-size: clamp(2.8rem,12vw,4.15rem); }
      .hero-copy > p { font-size: 14px; }
      .hero-caption { margin-top: 29px; font-size: 10px; }
      .hero-buttons { flex-direction: column; align-items: stretch; }
      .hero-buttons .button { width: 100%; }
      .system-visual { min-height: 350px; margin-top: 14px; }
      .orbit-ring { width: 292px; height: 292px; }
      .visual-core { width: min(332px,92%); padding: 19px; }
      .visual-top strong { font-size: 12.5px; }
      .visual-pulse { font-size: 8px; }
      .mini-panel { padding: 12px; min-height: 87px; }
      .mini-panel .ico { width: 21px; height: 21px; }
      .mini-panel span { margin-top: 5px; font-size: 9px; }
      .mini-panel strong { font-size: 11px; }
      .visual-bottom { padding: 10px; font-size: 10px; }
      .floating-tag { font-size: 9px; padding: 10px 12px; }
      .floating-tag .ico { width: 16px; height: 16px; }
      .floating-tag-a { top: 7px; right: -2px; }
      .floating-tag-b { bottom: 5px; left: -3px; }
      .floating-tag-c { display: none; }
      .strip-items { grid-template-columns: 1fr 1fr; }
      .strip-item { font-size: 10.5px; gap: 8px; }
      .strip-item .ico { width: 19px; height: 19px; }
      .about-grid, .contact-bottom { grid-template-columns: 1fr; }
      .about-story { min-height: 270px; padding: 27px; }
      .about-story-content .line-b { font-size: 2.2rem; }
      .service-grid, .process-grid { grid-template-columns: 1fr; }
      .service-card { min-height: 270px; }
      .service-icon { margin-bottom: 20px; }
      .architecture { padding: 21px; }
      .arch-box { padding: 14px; min-height: 126px; }
      .arch-box strong { font-size: 11.5px; }
      .arch-box small { font-size: 10px; }
      .process-grid { gap: 13px; }
      .process-step { padding-bottom: 0; }
      .process-num { margin-bottom: 14px; }
      .contact-top { padding: 37px 26px; grid-template-columns: 1fr; }
      .contact-top .button { width: 100%; }
      .contact-bottom { padding-top: 45px; }
      .form-grid { grid-template-columns: 1fr; gap: 0; }
      .inquiry-form { padding: 23px; }
      .footer { margin-top: 68px; }
      .footer-main { flex-direction: column; gap: 29px; padding: 43px 0 30px; }
      .footer-columns { width: 100%; justify-content: space-between; gap: 15px; }
      .footer-bottom { flex-direction: column; gap: 7px; }
    }
    @media (prefers-reduced-motion: reduce) {
      html { scroll-behavior: auto; }
      *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
    }

/* Production refinements: preserve the actual official logo, including its top power bar. */
.brand-logo { padding: 0; border-radius: 0; background: transparent; object-fit: contain; }
.footer-bottom a { color: #dcc397; text-decoration: underline; text-underline-offset: 3px; }
.form-note a { color: #715326; font-weight: 700; text-decoration: underline; text-underline-offset: 2px; }
@media print {
  .site-header { position: static; }
  .menu-toggle, .hero-buttons, .nav-cta, .inquiry-form { display: none !important; }
  .section { padding: 30px 0; }
  .hero { background: #fff; color: #101820; }
}