:root {
      color-scheme: light;
      --ink: #202a30;
      --ink-soft: #344148;
      --paper: #f7f7f4;
      --white: #fff;
      --red: #c63842;
      --red-deep: #ad2934;
      --muted: #58666c;
      --line: #e7e9e7;
      --mint: #b8e1cf;
      --radius: 18px;
      --shadow: 0 22px 70px rgba(20, 31, 37, .13);
      --content: 1160px;
    }
    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; scroll-padding-top: 84px; }
    body {
      margin: 0;
      background: var(--paper);
      color: var(--ink);
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }
    a { color: inherit; text-decoration: none; }
    button, input, select, textarea { font: inherit; }
    button, a { -webkit-tap-highlight-color: transparent; }
    img, svg { display: block; max-width: 100%; }
    .icon { display: inline-block; flex: 0 0 auto; width: 1em; height: 1em; background-color: currentColor; -webkit-mask: var(--icon-image) center / contain no-repeat; mask: var(--icon-image) center / contain no-repeat; }
    .icon--arrow { --icon-image: url("assets/icons/arrow.png"); }
    .icon--auto { --icon-image: url("assets/icons/auto.png"); }
    .icon--check { --icon-image: url("assets/icons/check.png"); }
    .icon--custom-solution { --icon-image: url("assets/icons/custom-solution.png"); }
    .icon--document { --icon-image: url("assets/icons/document.png"); }
    .icon--menu { --icon-image: url("assets/icons/menu.png"); }
    .icon--nfc-phone { --icon-image: url("assets/icons/nfc-phone.png"); }
    .icon--nfc-symbol { --icon-image: url("assets/icons/nfc-symbol.png"); }
    .icon--nfc-waves { --icon-image: url("assets/icons/nfc-waves.png"); }
    .icon--paw { --icon-image: url("assets/icons/paw.png"); }
    .icon--profile-nfc { --icon-image: url("assets/icons/profile-nfc.png"); }
    .skip-link { position: absolute; z-index: 100; top: 10px; left: 10px; padding: 11px 15px; border-radius: 8px; background: #fff; color: var(--ink); box-shadow: 0 8px 24px rgba(0,0,0,.2); transform: translateY(-160%); }
    .skip-link:focus { transform: translateY(0); }
    .wrap { width: min(var(--content), calc(100% - 48px)); margin-inline: auto; }
    .eyebrow {
      display: inline-flex; align-items: center; gap: 9px;
      color: var(--red-deep); font-size: 11px; font-weight: 800;
      letter-spacing: .14em; text-transform: uppercase;
    }
    .eyebrow::before { content: ""; width: 21px; height: 2px; border-radius: 2px; background: currentColor; }
    .button {
      display: inline-flex; align-items: center; justify-content: center; gap: 11px;
      min-height: 50px; padding: 0 21px; border: 1px solid transparent; border-radius: 999px;
      background: var(--red); color: #fff; font-size: 14px; font-weight: 750;
      transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
      cursor: pointer;
    }
    .button:hover { background: #98232d; box-shadow: 0 9px 24px rgba(173, 41, 52, .24); transform: translateY(-2px); }
    .button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
      outline: 3px solid #ad2934; outline-offset: 3px;
    }
    .topbar :focus-visible, .hero :focus-visible, .steps :focus-visible, .footer :focus-visible { outline-color: #ffd4d7; }
    .button .icon { width: 16px; height: 16px; }
    .button--light { background: #fff; color: var(--ink); }
    .button--light:hover { background: #f5f6f3; color: var(--ink); }
    .button--outline { border-color: rgba(255,255,255,.26); background: transparent; color: #fff; }
    .button--outline:hover { background: rgba(255,255,255,.09); box-shadow: none; }

    .topbar { position: relative; z-index: 10; background: var(--ink); color: #fff; }
    .nav { display: flex; height: 76px; align-items: center; justify-content: space-between; gap: 24px; }
    .brand { display: inline-flex; align-items: center; gap: 10px; font-size: 17px; font-weight: 850; letter-spacing: -.045em; }
    .brand-mark { display: grid; width: 33px; height: 33px; place-items: center; border-radius: 10px; background: var(--red); }
    .brand-mark .icon { width: 19px; height: 19px; }
    .nav-links { display: flex; align-items: center; gap: clamp(18px, 3.2vw, 40px); margin-left: auto; margin-right: 20px; }
    .nav-links a { color: rgba(255,255,255,.74); font-size: 13px; font-weight: 650; transition: color .2s ease; }
    .nav-links a:hover { color: #fff; }
    .nav .button { min-height: 42px; padding-inline: 17px; font-size: 12px; }
    .menu-toggle { display: none; width: 44px; height: 44px; place-items: center; border: 0; border-radius: 9px; background: none; color: white; padding: 0; }
    .menu-toggle .icon { width: 23px; height: 23px; }

    .hero { position: relative; overflow: hidden; isolation: isolate; background: var(--ink); color: #fff; }
    .hero::before {
      position: absolute; z-index: -1; inset: 0; content: "";
      background:
        radial-gradient(ellipse at 76% 42%, rgba(89, 121, 130, .31), transparent 39%),
        radial-gradient(ellipse at 17% 90%, rgba(243, 79, 88, .10), transparent 35%),
        linear-gradient(115deg, #202a30 2%, #25333a 58%, #182126 100%);
    }
    .hero::after {
      position: absolute; z-index: -1; top: -180px; right: -150px; width: 650px; height: 650px;
      border: 1px solid rgba(255,255,255,.06); border-radius: 50%; content: "";
      box-shadow: 0 0 0 48px rgba(255,255,255,.018), 0 0 0 96px rgba(255,255,255,.015), 0 0 0 145px rgba(255,255,255,.012);
    }
    .hero-grid { display: grid; min-height: 564px; grid-template-columns: 1fr 1.05fr; align-items: center; gap: 20px; padding-block: 54px 108px; }
    .hero-copy { position: relative; z-index: 2; max-width: 510px; padding-bottom: 12px; }
    .hero .eyebrow { color: #ff858b; }
    .hero h1 span { color: #ff7b84; }
    h1 { max-width: 570px; margin: 20px 0 18px; font-size: clamp(44px, 5.6vw, 70px); line-height: .99; letter-spacing: -.065em; font-weight: 820; }
    h1 span { color: var(--red); }
    .hero-copy > p { max-width: 440px; margin: 0; color: rgba(255,255,255,.70); font-size: 16px; line-height: 1.7; }
    .hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 29px; }
    .hero-note { display: flex; align-items: center; gap: 8px; margin-top: 23px; color: rgba(255,255,255,.72); font-size: 13px; font-weight: 600; }
    .hero-note .icon { width: 15px; height: 15px; color: var(--mint); }
    .hero-art { position: relative; min-height: 395px; display: grid; place-items: center; perspective: 1000px; }
    .art-glow { position: absolute; width: 380px; height: 280px; border-radius: 50%; background: radial-gradient(ellipse, rgba(243,79,88,.17), transparent 72%); }
    .signal { position: absolute; width: 320px; height: 320px; border: 1px solid rgba(255,255,255,.11); border-radius: 50%; transform: rotate(-18deg) scaleY(.8); }
    .signal::before, .signal::after { position: absolute; inset: 29px; border: 1px solid rgba(255,255,255,.09); border-radius: 50%; content: ""; }
    .signal::after { inset: 61px; }
    .phone {
      position: absolute; z-index: 2; top: 28px; right: 7%; width: 210px; height: 365px; padding: 9px;
      overflow: hidden; border: 1px solid rgba(255,255,255,.33); border-radius: 32px;
      background: linear-gradient(140deg, #d6d8d5, #78838a 25%, #12191e 48%, #5a6265 100%);
      box-shadow: 0 35px 80px rgba(0,0,0,.44); transform: rotate(8deg);
    }
    .phone-screen { position: relative; height: 100%; overflow: hidden; border-radius: 24px; background: linear-gradient(165deg, #ecede8, #f9f9f6 47%, #dfe5e0); color: var(--ink); }
    .phone-island { width: 67px; height: 17px; margin: 7px auto 18px; border-radius: 20px; background: #161d20; }
    .profile-avatar { display: grid; width: 57px; height: 57px; margin: 0 auto 10px; place-items: center; border: 3px solid #fff; border-radius: 50%; background: linear-gradient(145deg, #e7a38e, #84564b); color: white; font-size: 17px; font-weight: 800; box-shadow: 0 4px 12px rgba(26,34,36,.14); }
    .profile-name { text-align: center; font-size: 14px; font-weight: 820; letter-spacing: -.03em; }
    .profile-role { margin-top: 3px; color: #778084; text-align: center; font-size: 8px; }
    .profile-links { display: grid; gap: 8px; margin: 18px 14px 0; }
    .profile-links span { display: flex; height: 35px; align-items: center; gap: 8px; padding-inline: 9px; border: 1px solid #e1e5e2; border-radius: 9px; background: rgba(255,255,255,.72); font-size: 8px; font-weight: 700; }
    .profile-links i { display: grid; width: 19px; height: 19px; place-items: center; border-radius: 6px; background: #eff1ee; color: var(--red-deep); font-size: 10px; font-style: normal; }
    .profile-cta { display: grid; height: 33px; margin: 12px 14px 0; place-items: center; border-radius: 9px; background: var(--red); color: #fff; font-size: 8px; font-weight: 800; }
    .nfc-card {
      position: absolute; z-index: 3; left: 2%; bottom: 45px; width: min(300px, 67%); aspect-ratio: 1.58;
      padding: 24px; overflow: hidden; border: 1px solid rgba(255,255,255,.37); border-radius: 19px;
      background: linear-gradient(128deg, #f5f2ea 0%, #d8d9d4 36%, #fff 66%, #a8b3b1 100%);
      color: var(--ink); box-shadow: 0 32px 65px rgba(0,0,0,.35); transform: rotate(-11deg);
    }
    .nfc-card::after { position: absolute; right: -65px; bottom: -97px; width: 210px; height: 210px; border: 1px solid rgba(32,42,48,.11); border-radius: 50%; content: ""; box-shadow: 0 0 0 18px rgba(32,42,48,.025), 0 0 0 37px rgba(32,42,48,.025); }
    .card-brand { display: flex; align-items: center; gap: 7px; font-size: 13px; font-weight: 900; letter-spacing: -.06em; }
    .card-brand .icon { width: 16px; height: 16px; color: var(--red-deep); }
    .card-caption { position: absolute; bottom: 22px; left: 24px; font-size: 9px; font-weight: 750; letter-spacing: .10em; text-transform: uppercase; }
    .card-waves { position: absolute; right: 22px; top: 23px; width: 39px; height: 39px; color: var(--red-deep); }
    .tap-badge { position: absolute; z-index: 4; right: 1%; bottom: 35px; display: flex; align-items: center; gap: 9px; padding: 12px 15px; border: 1px solid rgba(255,255,255,.12); border-radius: 13px; background: #263238; box-shadow: 0 12px 25px rgba(0,0,0,.2); }
    .tap-badge-icon { display: grid; width: 33px; height: 33px; place-items: center; border-radius: 10px; background: rgba(184,225,207,.14); color: var(--mint); }
    .tap-badge-icon .icon { width: 20px; height: 20px; }
    .tap-badge strong, .tap-badge small { display: block; }
    .tap-badge strong { font-size: 12px; }
    .tap-badge small { margin-top: 3px; color: rgba(255,255,255,.72); font-size: 12px; }
    .hero-bottom { position: absolute; right: 0; bottom: 0; left: 0; z-index: 5; }
    .feature-bar { display: grid; grid-template-columns: repeat(3, 1fr); overflow: hidden; border-radius: 15px 15px 0 0; background: #2d3940; box-shadow: 0 -12px 50px rgba(0,0,0,.12); }
    .feature { display: flex; align-items: center; gap: 13px; min-height: 80px; padding: 16px 24px; border-right: 1px solid rgba(255,255,255,.08); }
    .feature:last-child { border: 0; }
    .feature-icon { display: grid; width: 38px; height: 38px; flex: 0 0 auto; place-items: center; border-radius: 11px; background: rgba(255,255,255,.07); color: #ff8289; }
    .feature-icon .icon { width: 19px; height: 19px; }
    .feature strong, .feature small { display: block; }
    .feature strong { font-size: 14px; }
    .feature small { margin-top: 4px; color: rgba(255,255,255,.72); font-size: 12px; }

    .intro { padding-block: 108px 96px; background: var(--white); }
    .intro-grid { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: clamp(45px, 9vw, 112px); }
    .intro-visual { position: relative; min-height: 340px; overflow: hidden; border-radius: 20px; background: #e7ece8; }
    .intro-visual::before { position: absolute; inset: 0; background: linear-gradient(145deg, rgba(24,38,42,.03), rgba(24,38,42,.28)); content: ""; }
    .intro-scene { position: absolute; inset: 0; background: radial-gradient(ellipse at 50% 110%, #87938a 0, #bdc4b8 37%, transparent 38%), linear-gradient(145deg, #e7ece8 2%, #cfd7d0 49%, #aab7b2 100%); }
    .intro-scene::before { position: absolute; top: -40px; right: -5%; width: 68%; height: 95%; border: 1px solid rgba(32,42,48,.14); border-radius: 50%; content: ""; transform: rotate(18deg); box-shadow: 0 0 0 18px rgba(255,255,255,.10), 0 0 0 37px rgba(255,255,255,.08), 0 0 0 57px rgba(255,255,255,.07); }
    .desk { position: absolute; right: -9%; bottom: -8%; left: -5%; height: 45%; background: linear-gradient(165deg, #d8c7ae, #b29c80); transform: rotate(-3deg); box-shadow: 0 -9px 35px rgba(43,52,48,.14); }
    .intro-phone { position: absolute; z-index: 2; top: 41px; left: 23%; width: 140px; height: 260px; padding: 7px; border: 1px solid rgba(255,255,255,.5); border-radius: 24px; background: linear-gradient(145deg, #556168, #141a1d); box-shadow: 0 19px 30px rgba(31,41,42,.26); transform: rotate(-9deg); }
    .intro-phone-screen { height: 100%; padding: 38px 10px 0; border-radius: 18px; background: linear-gradient(#f8f8f3, #e5ece7); }
    .mini-avatar { width: 37px; height: 37px; margin: 0 auto 8px; border-radius: 50%; background: linear-gradient(145deg, #d69d81, #825a50); }
    .mini-line { width: 75%; height: 5px; margin: 6px auto; border-radius: 5px; background: #aeb9b1; }
    .mini-line.short { width: 47%; height: 4px; background: #ccd3cd; }
    .mini-button { height: 23px; margin-top: 17px; border-radius: 7px; background: var(--red); }
    .intro-card { position: absolute; z-index: 3; right: 13%; bottom: 51px; display: grid; width: 198px; aspect-ratio: 1.58; place-items: center; border: 1px solid rgba(255,255,255,.7); border-radius: 13px; background: linear-gradient(135deg, #2c383e, #10171b 60%, #47565a); color: #fff; box-shadow: 0 24px 38px rgba(22,33,36,.3); transform: rotate(10deg); }
    .intro-card::before { position: absolute; inset: 10px; border: 1px solid rgba(255,255,255,.1); border-radius: 8px; content: ""; }
    .intro-card .icon { width: 35px; height: 35px; color: #ff7179; }
    .photo-tag { position: absolute; right: 15px; bottom: 15px; z-index: 4; padding: 9px 12px; border-radius: 8px; background: #fff; box-shadow: 0 8px 20px rgba(25,35,33,.12); font-size: 9px; font-weight: 750; }
    .photo-tag span { margin-right: 5px; color: var(--red); }
    .section-title { margin: 14px 0 15px; font-size: clamp(32px, 4vw, 47px); line-height: 1.05; letter-spacing: -.055em; }
    .section-copy { max-width: 475px; margin: 0; color: #58666c; font-size: 14px; line-height: 1.75; }
    .check-list { display: grid; gap: 13px; margin: 23px 0 28px; padding: 0; list-style: none; }
    .check-list li { display: flex; align-items: flex-start; gap: 10px; color: #4a565c; font-size: 14px; line-height: 1.6; }
    .check-list .icon { width: 17px; height: 17px; flex: 0 0 auto; margin-top: 1px; color: #398767; }
    .small-notice { margin: 18px 0 21px; padding: 12px 14px; border-left: 3px solid var(--red-deep); border-radius: 0 8px 8px 0; background: #f3f4f0; color: #4f5c62; font-size: 13px; line-height: 1.65; }
    .text-link { display: inline-flex; align-items: center; gap: 8px; color: var(--red-deep); font-size: 13px; font-weight: 800; }
    .text-link--spaced { margin-top: 20px; }
    .text-link .icon { width: 15px; height: 15px; transition: transform .2s ease; }
    .text-link:hover .icon { transform: translateX(3px); }

    .products { padding-block: 89px 100px; background: #f1f2ee; }
    .section-heading { display: flex; align-items: end; justify-content: space-between; gap: 25px; margin-bottom: 35px; }
    .section-heading .section-title { margin-bottom: 0; }
    .section-heading > p { max-width: 345px; margin: 0 0 3px; color: var(--muted); font-size: 14px; line-height: 1.65; }
    .product-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 19px; }
    .product-card { position: relative; display: flex; flex-direction: column; min-width: 0; padding: 15px; overflow: hidden; border: 1px solid #e5e7e3; border-radius: 17px; background: #fff; transition: transform .22s ease, box-shadow .22s ease; }
    .product-card:hover { box-shadow: 0 18px 45px rgba(28,40,40,.09); transform: translateY(-4px); }
    .product-visual { position: relative; display: grid; min-height: 188px; place-items: center; overflow: hidden; border-radius: 12px; background: #eef0eb; }
    .product-visual::before { position: absolute; width: 200px; height: 200px; border: 1px solid rgba(32,42,48,.09); border-radius: 50%; content: ""; box-shadow: 0 0 0 22px rgba(255,255,255,.23), 0 0 0 45px rgba(255,255,255,.22); }
    .product-card:nth-child(2) .product-visual { background: #e9ece7; }
    .product-card:nth-child(3) .product-visual { background: #e7e9e5; }
    .mini-product-card { position: relative; display: grid; width: 205px; aspect-ratio: 1.58; place-items: center; border: 1px solid rgba(255,255,255,.72); border-radius: 13px; background: linear-gradient(145deg, #fff, #d1d4ce 56%, #f2f1ec); box-shadow: 0 18px 30px rgba(28,40,40,.18); transform: rotate(-8deg); }
    .mini-product-card .icon { width: 29px; height: 29px; color: var(--red-deep); }
    .mini-product-card.dark { background: linear-gradient(145deg, #39474c, #141c20); color: white; transform: rotate(8deg); }
    .mini-product-card.dark .icon { color: #ff727a; }
    .mini-sticker { position: relative; display: grid; width: 108px; height: 108px; place-items: center; border: 8px solid #fff; border-radius: 50%; background: linear-gradient(145deg, #f2f3ef, #c9d0ca); box-shadow: 0 15px 29px rgba(28,40,40,.19), inset 0 0 0 1px #d6dbd6; }
    .mini-sticker::before { position: absolute; top: 7px; left: 50%; width: 12px; height: 12px; border: 2px solid #aeb7b0; border-radius: 50%; background: #eef0eb; content: ""; transform: translateX(-50%); }
    .mini-sticker .icon { width: 33px; height: 33px; color: var(--red-deep); }
    .product-info { padding: 17px 5px 4px; }
    .product-label { color: var(--red-deep); font-size: 10px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
    .product-info h3 { margin: 7px 0 7px; font-size: 18px; letter-spacing: -.035em; }
    .product-info p { min-height: 46px; margin: 0 0 14px; color: #59666c; font-size: 14px; line-height: 1.65; }
    .product-order { display: flex; align-items: center; justify-content: space-between; margin-top: auto; padding-top: 13px; border-top: 1px solid #eef0ed; }
    .product-order span { color: #56636a; font-size: 12px; font-weight: 650; }
    .product-order a { display: inline-flex; min-height: 44px; align-items: center; gap: 6px; padding-inline: 8px; border-radius: 8px; color: var(--red-deep); font-size: 14px; font-weight: 800; }
    .product-order a:hover { background: #fff3f3; }
    .product-order a .icon { width: 13px; height: 13px; }

    .steps { position: relative; isolation: isolate; overflow: hidden; padding-block: 86px 82px; background: linear-gradient(115deg, #202a30 2%, #25333a 58%, #182126 100%); color: #fff; }
    .steps::before { position: absolute; z-index: -1; inset: 0; background: radial-gradient(ellipse at 8% 100%, rgba(198,56,66,.12), transparent 36%); content: ""; pointer-events: none; }
    .steps::after { position: absolute; z-index: -1; top: -285px; right: -190px; width: 600px; height: 600px; border: 1px solid rgba(255,255,255,.045); border-radius: 50%; content: ""; box-shadow: 0 0 0 52px rgba(255,255,255,.014), 0 0 0 104px rgba(255,255,255,.01); pointer-events: none; }
    .steps-head { position: relative; z-index: 1; display: flex; align-items: end; justify-content: space-between; gap: 40px; }
    .steps-head .eyebrow { color: #ff8289; }
    .steps-head .section-title { max-width: 550px; margin: 13px 0 0; }
    .steps-head > p { max-width: 370px; margin: 0 0 5px; color: rgba(255,255,255,.73); font-size: 14px; line-height: 1.75; }
    .step-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 38px; }
    .step { min-width: 0; padding: 13px; border: 1px solid rgba(255,255,255,.105); border-radius: 17px; background: linear-gradient(145deg, rgba(255,255,255,.06), rgba(255,255,255,.025)); box-shadow: 0 15px 35px rgba(0,0,0,.12); transition: transform .22s ease, border-color .22s ease, background .22s ease; }
    .step:hover { transform: translateY(-4px); border-color: rgba(255,255,255,.2); background: linear-gradient(145deg, rgba(255,255,255,.085), rgba(255,255,255,.035)); }
    .step-art { position: relative; display: grid; min-height: 154px; place-items: center; overflow: hidden; border: 1px solid rgba(255,255,255,.08); border-radius: 12px; background: radial-gradient(ellipse at 50% 120%, rgba(184,225,207,.08), transparent 65%), #26333a; }
    .step-art::before { position: absolute; top: 50%; left: 50%; width: 142px; height: 142px; border: 1px solid rgba(255,255,255,.07); border-radius: 50%; content: ""; box-shadow: 0 0 0 17px rgba(255,255,255,.018), 0 0 0 34px rgba(255,255,255,.012); transform: translate(-50%,-50%); }
    .step-num { position: absolute; z-index: 3; top: 11px; left: 11px; display: grid; width: 31px; height: 31px; place-items: center; border: 1px solid rgba(255,255,255,.12); border-radius: 9px; background: rgba(198,56,66,.2); color: #ff878e; font-size: 10px; font-weight: 850; }
    .choice-row { position: relative; z-index: 1; display: flex; align-items: center; gap: 9px; padding-top: 15px; }
    .choice-tile { display: grid; width: 83px; height: 77px; flex: 0 1 83px; align-content: center; justify-items: center; gap: 6px; border: 1px solid rgba(255,255,255,.1); border-radius: 11px; background: rgba(255,255,255,.055); color: #f6f6f1; }
    .choice-tile .icon { width: 23px; height: 23px; color: #ff858c; }
    .choice-tile span { color: rgba(255,255,255,.76); font-size: 9px; font-weight: 700; }
    .step-copy { padding: 17px 8px 5px; }
    .step-label { color: #ff858c; font-size: 9px; font-weight: 850; letter-spacing: .14em; text-transform: uppercase; }
    .step h3 { max-width: 300px; margin: 7px 0 7px; font-size: 16px; line-height: 1.35; letter-spacing: -.025em; }
    .step p { max-width: 320px; min-height: 43px; margin: 0; color: rgba(255,255,255,.78); font-size: 14px; line-height: 1.6; }
    .profile-preview { position: relative; z-index: 1; width: min(218px, 70%); padding: 11px; border: 1px solid rgba(255,255,255,.72); border-radius: 11px; background: linear-gradient(145deg, #f9faf7, #e7ebe6); box-shadow: 0 12px 24px rgba(0,0,0,.18); transform: translateY(5px); }
    .profile-preview-head { display: flex; align-items: center; gap: 7px; padding: 1px 0 9px; border-bottom: 1px solid #e0e5e0; }
    .profile-avatar-mini { width: 20px; height: 20px; flex: 0 0 auto; border-radius: 50%; background: linear-gradient(145deg, #dfaaa0, #aa6763); }
    .profile-lines { display: grid; flex: 1; gap: 4px; }
    .profile-lines i, .profile-row-lines i { display: block; height: 4px; border-radius: 4px; background: #aeb8b1; }
    .profile-lines i:first-child { width: 55%; background: #697871; }
    .profile-lines i:last-child { width: 38%; height: 3px; background: #c6cec8; }
    .profile-check, .profile-row-check { color: #398767; font-size: 12px; font-weight: 850; }
    .profile-preview-row { display: flex; align-items: center; gap: 7px; padding-top: 8px; }
    .profile-file { display: grid; width: 20px; height: 20px; flex: 0 0 auto; place-items: center; border-radius: 6px; background: #edf0eb; color: #ad2934; }
    .profile-file .icon { width: 12px; height: 12px; }
    .profile-row-lines { display: grid; flex: 1; gap: 4px; }
    .profile-row-lines i:first-child { width: 72%; height: 3px; background: #85918a; }
    .profile-row-lines i:last-child { width: 48%; height: 3px; background: #c6cec8; }
    .profile-control { position: absolute; z-index: 1; right: 13px; bottom: 11px; padding: 5px 9px; border: 1px solid rgba(255,133,140,.18); border-radius: 999px; background: rgba(198,56,66,.12); color: #ff9ba1; font-size: 9px; font-weight: 700; }
    .nfc-disc { position: absolute; z-index: 1; top: 50%; left: 20%; display: grid; width: 59px; height: 59px; place-items: center; border: 5px solid rgba(255,255,255,.8); border-radius: 50%; background: linear-gradient(145deg, #f2f3ef, #c9d0ca); color: #ad2934; box-shadow: 0 9px 20px rgba(0,0,0,.18); transform: translateY(-50%); }
    .nfc-disc .icon { width: 25px; height: 25px; }
    .nfc-link { position: absolute; z-index: 1; top: 50%; left: 39%; width: 23%; height: 27px; color: #ff858c; transform: translateY(-50%); -webkit-mask-size: 100% 100%; mask-size: 100% 100%; }
    .mini-phone { position: absolute; z-index: 2; top: 22px; right: 19%; display: flex; width: 64px; height: 110px; align-items: center; flex-direction: column; gap: 6px; padding: 8px 6px; border: 2px solid #9aa6a5; border-radius: 13px; background: linear-gradient(145deg, #e6e9e5, #c3cbc6); box-shadow: 0 12px 22px rgba(0,0,0,.23); }
    .phone-notch-mini { width: 23px; height: 3px; border-radius: 5px; background: #536169; }
    .phone-screen-title { width: 33px; height: 6px; margin-top: 8px; border-radius: 5px; background: #697871; }
    .phone-screen-line { width: 40px; height: 3px; border-radius: 4px; background: #adb7b0; }
    .phone-screen-line.short { width: 27px; align-self: flex-start; margin-left: 7px; }
    .phone-screen-row { width: 42px; height: 14px; border: 1px solid #d7ded8; border-radius: 4px; background: rgba(255,255,255,.8); }
    .steps-cta { display: flex; align-items: center; gap: 15px; margin-top: 25px; }
    .steps-cta > span { color: rgba(255,255,255,.76); font-size: 13px; }

    .faq { padding-block: 82px; background: #f7f7f4; }
    .faq-inner { display: grid; grid-template-columns: .78fr 1.22fr; align-items: start; gap: clamp(35px, 7vw, 86px); }
    .faq-inner .section-title { max-width: 330px; }
    .faq-list { display: grid; gap: 10px; }
    .faq-list details { border: 1px solid #e3e6e1; border-radius: 12px; background: #fff; }
    .faq-list summary { display: flex; align-items: center; justify-content: space-between; gap: 18px; min-height: 54px; padding: 15px 18px; color: #344148; font-size: 14px; font-weight: 760; list-style: none; cursor: pointer; }
    .faq-list summary::-webkit-details-marker { display: none; }
    .faq-list summary::after { content: "+"; color: var(--red-deep); font-size: 19px; font-weight: 500; line-height: 1; }
    .faq-list details[open] summary::after { content: "−"; }
    .faq-list details p { margin: 0; padding: 0 18px 17px; color: #59666c; font-size: 14px; line-height: 1.7; }

    .footer { padding-bottom: 26px; background: #182126; color: #fff; }
    .footer-cta { position: relative; top: -28px; display: grid; grid-template-columns: 60px minmax(0, 1fr) auto; align-items: center; gap: 18px; margin-bottom: 8px; padding: 23px 27px; border: 1px solid rgba(255,255,255,.15); border-radius: 17px; background: linear-gradient(105deg, #ad2934, #c63842 56%, #d84b53); box-shadow: 0 18px 42px rgba(55,14,19,.23); }
    .footer-cta-icon { display: grid; width: 58px; height: 58px; place-items: center; border: 1px solid rgba(255,255,255,.28); border-radius: 16px; background: rgba(255,255,255,.12); color: #fff; }
    .footer-cta-icon .icon { width: 29px; height: 29px; }
    .footer-cta-copy h2 { margin: 0 0 5px; color: #fff; font-size: clamp(19px, 2.2vw, 25px); line-height: 1.2; letter-spacing: -.04em; }
    .footer-cta-copy p { margin: 0; color: rgba(255,255,255,.82); font-size: 13px; line-height: 1.55; }
    .footer-cta .button { white-space: nowrap; }
    .footer-main { display: grid; grid-template-columns: 1.55fr repeat(4, minmax(0, 1fr)); gap: clamp(20px, 3.2vw, 42px); padding: 11px 0 31px; }
    .footer-brand-block .brand { font-size: 16px; }
    .footer-brand-block > p, .footer-column > p { max-width: 250px; margin: 14px 0 0; color: rgba(255,255,255,.72); font-size: 12px; line-height: 1.65; }
    .footer-column h2 { margin: 7px 0 15px; color: #fff; font-size: 14px; font-weight: 780; }
    .footer-nav-list { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
    .footer-nav-list a, .footer-bottom, .footer-help-link { color: rgba(255,255,255,.72); font-size: 12px; line-height: 1.55; }
    .footer-nav-list a:hover, .footer-bottom a:hover, .footer-help-link:hover { color: #fff; }
    .footer-help-link { display: inline-flex; align-items: center; gap: 7px; margin-top: 12px; color: #ff858c; font-weight: 750; }
    .footer-help-link .icon { width: 13px; height: 13px; }
    .footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 15px; padding-top: 17px; border-top: 1px solid rgba(255,255,255,.1); font-size: 12px; }
    .footer-bottom a { color: rgba(255,255,255,.66); }
    .mobile-cta { display: none; }

    @media (max-width: 850px) {
      .hero-grid { grid-template-columns: .92fr 1.08fr; min-height: 525px; }
      .hero-art { transform: scale(.9); transform-origin: center right; }
      .phone { right: 0; }
      .nfc-card { left: 0; }
      .feature { padding-inline: 16px; }
      .intro-grid { gap: 45px; }
      .step-grid { gap: 12px; }
      .step { padding: 10px; }
      .step-art { min-height: 140px; }
      .choice-row { gap: 5px; }
      .choice-tile { width: auto; height: 70px; flex: 1 1 0; min-width: 0; }
      .choice-tile span { font-size: 8px; }
      .profile-preview { width: min(190px, 80%); }
      .profile-control { top: 9px; right: 9px; bottom: auto; padding-inline: 7px; font-size: 8px; }
      .nfc-disc { left: 14%; width: 50px; height: 50px; }
      .nfc-link { left: 39%; width: 17%; }
      .mini-phone { right: 12%; width: 54px; }
      .phone-screen-row { width: 36px; }
    }
    @media (max-width: 680px) {
      html { scroll-padding-top: 72px; }
      .wrap { width: min(var(--content), calc(100% - 36px)); }
      .nav { height: 66px; }
      .nav-links { display: none; position: absolute; top: 66px; right: 0; left: 0; margin: 0; padding: 13px 18px 18px; border-top: 1px solid rgba(255,255,255,.08); background: var(--ink); }
      .nav-links.is-open { display: grid; gap: 0; }
      .nav-links a { padding: 13px 2px; border-bottom: 1px solid rgba(255,255,255,.07); font-size: 13px; }
      .nav > .button { display: none; }
      .menu-toggle { display: grid; }
      .hero-grid { grid-template-columns: 1fr; gap: 2px; padding-block: 54px 125px; }
      .hero-copy { max-width: 530px; }
      h1 { max-width: 450px; margin-top: 16px; font-size: clamp(39px, 10.5vw, 52px); }
      .hero-copy > p { max-width: 410px; font-size: 14px; }
      .hero-actions { margin-top: 23px; }
      .hero-art { min-height: 325px; margin: -8px -20px -6px; transform: scale(.84); transform-origin: center center; }
      .phone { top: 0; right: 12%; width: 180px; height: 314px; }
      .nfc-card { bottom: 35px; left: 9%; width: min(265px, 70%); padding: 20px; }
      .card-caption { bottom: 18px; left: 20px; }
      .card-waves { right: 18px; top: 18px; }
      .tap-badge { right: 6%; bottom: 19px; }
      .signal { width: 275px; height: 275px; }
      .feature-bar { grid-template-columns: 1fr; border-radius: 13px 13px 0 0; }
      .feature { min-height: 56px; padding: 9px 15px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.08); }
      .feature-icon { width: 31px; height: 31px; border-radius: 9px; }
      .feature-icon .icon { width: 16px; height: 16px; }
      .feature strong { font-size: 14px; }
      .feature small { margin-top: 2px; font-size: 12px; }
      .intro { padding-block: 72px 70px; }
      .intro-grid { grid-template-columns: 1fr; gap: 33px; }
      .intro-visual { min-height: 285px; }
      .intro-phone { top: 28px; left: 18%; width: 120px; height: 220px; }
      .intro-phone-screen { padding-top: 31px; }
      .intro-card { right: 9%; bottom: 43px; width: 170px; }
      .section-title { font-size: clamp(32px, 9vw, 42px); }
      .products { padding-block: 70px; }
      .section-heading { display: block; margin-bottom: 25px; }
      .section-heading > p { margin-top: 12px; }
      .product-grid { grid-template-columns: 1fr; gap: 13px; }
      .product-card { display: grid; grid-template-columns: 39% 1fr; gap: 0 14px; padding: 10px; }
      .product-visual { grid-row: span 2; min-height: 170px; }
      .product-visual::before { width: 130px; height: 130px; }
      .mini-product-card { width: 125px; border-radius: 9px; }
      .mini-product-card .icon { width: 23px; height: 23px; }
      .mini-sticker { width: 80px; height: 80px; border-width: 6px; }
      .mini-sticker::before { top: 5px; width: 9px; height: 9px; border-width: 1.5px; }
      .mini-sticker .icon { width: 27px; height: 27px; }
      .product-info { padding: 8px 3px 0; }
      .product-info h3 { margin: 5px 0; font-size: 16px; }
      .product-info p { min-height: 0; margin-bottom: 7px; font-size: 14px; }
      .product-order { align-self: end; padding: 10px 3px 2px; }
      .steps { padding-block: 68px 72px; }
      .steps-head { display: block; }
      .steps-head .section-title { margin-top: 11px; }
      .steps-head > p { max-width: 440px; margin: 13px 0 0; font-size: 13px; }
      .step-grid { grid-template-columns: 1fr; gap: 13px; margin-top: 27px; }
      .step { display: grid; grid-template-columns: minmax(0, 1fr); padding: 10px; border-radius: 15px; }
      .step-art { min-height: 128px; }
      .step-art::before { width: 118px; height: 118px; }
      .step-copy { padding: 13px 8px 7px; }
      .step h3 { margin-top: 6px; font-size: 15px; }
      .step p { min-height: 0; font-size: 13px; }
      .choice-row { gap: 8px; padding-top: 13px; }
      .choice-tile { width: 78px; height: 67px; flex-basis: 78px; }
      .choice-tile .icon { width: 20px; height: 20px; }
      .profile-preview { width: min(218px, 67%); padding: 8px; transform: translateY(10px); }
      .profile-preview-head { gap: 6px; padding-bottom: 6px; }
      .profile-avatar-mini { width: 18px; height: 18px; }
      .profile-preview-row { gap: 6px; padding-top: 6px; }
      .profile-file { width: 18px; height: 18px; }
      .profile-control { top: 9px; right: 10px; bottom: auto; }
      .nfc-disc { left: 25%; width: 54px; height: 54px; }
      .nfc-link { left: 42%; width: 18%; }
      .mini-phone { right: 13%; }
      .steps-cta { flex-wrap: wrap; gap: 10px 14px; margin-top: 21px; }
      .footer-main { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 22px; }
      .footer-brand-block { grid-column: 1 / -1; }
      .faq { padding-block: 68px; }
      .faq-inner { grid-template-columns: 1fr; gap: 20px; }
      .faq-inner .section-title { max-width: none; }
      .faq-list summary { padding: 15px; }
      .faq-list details p { padding: 0 15px 15px; }
      .footer-cta { grid-template-columns: 48px minmax(0, 1fr); gap: 13px; margin-bottom: 0; padding: 18px; }
      .footer-cta-icon { width: 46px; height: 46px; border-radius: 13px; }
      .footer-cta-icon .icon { width: 24px; height: 24px; }
      .footer-cta .button { grid-column: 1 / -1; width: 100%; min-height: 46px; }
      .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 27px 18px; padding-top: 6px; }
      .footer-brand-block { grid-column: 1 / -1; }
      .footer-brand-block > p { max-width: 380px; }
      .footer-column h2 { margin: 3px 0 12px; }
      .footer-column--help { grid-column: 1 / -1; }
      .footer-column--help > p { max-width: 370px; margin-top: 0; }
      .footer-bottom { align-items: flex-start; flex-direction: column; gap: 8px; }
      .mobile-cta { position: fixed; right: 12px; bottom: 12px; left: 12px; z-index: 20; display: flex; justify-content: center; box-shadow: 0 10px 30px rgba(23,31,35,.25); }
      .footer { padding-bottom: 80px; }
    }
    @media (max-width: 370px) {
      .wrap { width: calc(100% - 28px); }
      .hero-art { margin-inline: -33px; transform: scale(.75); }
      .hero-actions .button { min-height: 46px; padding-inline: 15px; font-size: 13px; }
      .product-card { grid-template-columns: 35% 1fr; gap: 0 10px; }
      .product-visual { min-height: 165px; }
      .mini-product-card { width: 102px; }
    }
    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
    }

/* Ilustración y explicación de la experiencia NFC de The Printer. */
.intro-visual { min-height: 440px; background: #1b292e; }
.intro-scene { background: radial-gradient(circle at 72% 20%, rgba(231,91,102,.2), transparent 38%), linear-gradient(140deg,#27383d,#152127 75%); }
.intro-scene::before { border-color: rgba(255,255,255,.12); box-shadow: 0 0 0 24px rgba(255,255,255,.03), 0 0 0 50px rgba(255,255,255,.025), 0 0 0 80px rgba(255,255,255,.02); }
.intro-visual .desk { background: linear-gradient(165deg,#34494a,#1c2c30); opacity: .55; }
.intro-phone { top: 63px; left: 18%; width: 158px; height: 292px; transform: rotate(-8deg); }
.intro-phone-screen { position: relative; padding-top: 42px; }
.intro-phone-brand { position: absolute; top: 13px; left: 12px; font-size: 7px; letter-spacing: .07em; font-weight: 900; color: #27343a; }
.intro-card { right: 9%; bottom: 62px; width: 220px; display: block; background: linear-gradient(135deg,#fcfcf8,#e4e8e3 62%,#c4d0c9); color: #202e33; border-color: #fff; transform: rotate(9deg); }
.intro-card::before { border-color: rgba(32,42,48,.1); }
.intro-card-brand { position: absolute; top: 22px; left: 20px; display: flex; align-items: center; gap: 6px; font-size: 9px; font-weight: 900; letter-spacing: -.02em; }
.intro-card .intro-card-brand .icon { width: 15px; height: 15px; color: #ba3040; }
.intro-card-caption { position: absolute; bottom: 22px; left: 20px; font-size: 7px; font-weight: 800; letter-spacing: .1em; }
.intro-card .intro-card-waves { position: absolute; top: 21px; right: 20px; width: 32px; height: 32px; color: #bb3443; }
.photo-tag { right: 18px; bottom: 18px; padding: 11px 13px; font-size: 10px; }
.nfc-explainer { display: grid; gap: 0; margin-top: 22px; }
.nfc-explainer > div { display: grid; grid-template-columns: 35px 1fr; gap: 12px; padding: 12px 0; border-bottom: 1px solid #e9eeea; }
.nfc-explainer > div > span { display: grid; width: 31px; height: 31px; place-items: center; border-radius: 9px; color: #a72e38; background: #fbeded; font-size: 10px; font-weight: 800; }
.nfc-explainer p { margin: 0; color: #58666c; font-size: 13px; line-height: 1.55; }
.nfc-explainer strong { display: block; margin-bottom: 2px; color: #24343a; font-size: 14px; }
.nfc-requirement { margin: 15px 0 0; color: #58666c; font-size: 12px; line-height: 1.6; }
.nfc-card.intro-replica { left: auto; right: 7%; bottom: 62px; width: 220px; padding: 19px; }
.intro-replica .card-brand { font-size: 10px; }
.intro-replica .card-brand .icon { width: 13px; height: 13px; }
.intro-replica .card-waves { top: 18px; right: 18px; width: 31px; height: 31px; }
.intro-replica .card-caption { left: 19px; bottom: 18px; font-size: 7px; }
.nfc-card.intro-replica::after { width: 154px; height: 154px; right: -48px; bottom: -71px; box-shadow: 0 0 0 13px rgba(32,42,48,.025), 0 0 0 27px rgba(32,42,48,.025); }
@media (max-width: 760px) {
  .intro-visual { min-height: 325px; }
  .intro-phone { top: 35px; left: 17%; width: 126px; height: 230px; }
  .intro-card { right: 8%; bottom: 48px; width: 177px; }
  .intro-card-brand { top: 17px; left: 17px; font-size: 8px; }
  .intro-card-caption { bottom: 17px; left: 17px; font-size: 6px; }
  .intro-card .intro-card-waves { top: 17px; right: 17px; width: 25px; height: 25px; }
  .nfc-card.intro-replica { left: auto; right: 7%; bottom: 48px; width: 177px; padding: 15px; }
  .intro-replica .card-brand { font-size: 8px; }
  .intro-replica .card-brand .icon { width: 11px; height: 11px; }
  .intro-replica .card-waves { top: 15px; right: 15px; width: 25px; height: 25px; }
  .intro-replica .card-caption { left: 15px; bottom: 15px; font-size: 6px; }
}

/* Diseño basado en la propuesta visual de The Printer. */
.topbar { background: #0e1923; }
.hero { background: #0d1923; }
.hero::before { background: linear-gradient(90deg, rgba(9,20,29,.96) 0%, rgba(9,20,29,.9) 30%, rgba(9,20,29,.28) 64%, rgba(9,20,29,.04) 100%), url('assets/hero-the-printer.png') center 48% / cover no-repeat; }
.hero::after { display: none; }
.hero-grid { display: flex; min-height: 590px; padding-block: 70px 110px; }
.hero-copy { max-width: 520px; }
.hero-art { display: none; }
.hero h1 span { color: #f0444d; }
.hero .button { border-radius: 12px; }
.intro { background: #f7f3f0; }
.intro-grid > .intro-visual { order: 2; }
.intro-grid > div:not(.intro-visual) { order: 1; }
.products { background: #f7f3f0; }
.product-card { box-shadow: 0 12px 28px rgba(21,30,37,.08); }
.product-card .product-visual { background-image: url('assets/propuesta-the-printer.png'); background-size: auto 1165%; background-repeat: no-repeat; background-position: 14% 48.2%; }
.product-card:nth-child(2) .product-visual { background-image: url('assets/propuesta-the-printer.png'); background-size: auto 1165%; background-position: 50% 48.2%; }
.product-card:nth-child(3) .product-visual { background-image: url('assets/propuesta-the-printer.png'); background-size: auto 1165%; background-position: 86% 48.2%; }
.product-card .product-visual::before { display: none; }
.product-card .product-visual > div { display: none; }
@media (max-width: 760px) {
  .hero::before { background: linear-gradient(180deg, rgba(9,20,29,.92) 0%, rgba(9,20,29,.8) 45%, rgba(9,20,29,.12) 100%), url('assets/hero-the-printer.png') 70% bottom / auto 100% no-repeat; }
  .hero-grid { display: block; min-height: 690px; padding-block: 45px 285px; }
  .hero-copy { max-width: 470px; }
  .intro-grid > .intro-visual { order: 2; }
  .product-card { display: flex; flex-direction: column; padding: 12px; }
  .product-card .product-visual { min-height: 185px; }
  .product-card .product-visual, .product-card:nth-child(2) .product-visual, .product-card:nth-child(3) .product-visual { background-size: auto 1165%; }
  .product-card .product-visual { background-position: 14% 48.2%; }
  .product-card:nth-child(2) .product-visual { background-position: 50% 48.2%; }
  .product-card:nth-child(3) .product-visual { background-position: 86% 48.2%; }
}

/* Distribución basada en la propuesta completa. */
.intro-grid { gap: clamp(35px,6vw,80px); }
.intro-visual { aspect-ratio: 1.48; min-height: 0; background: #f7f3f0 url('assets/propuesta-the-printer.png') 91% 29% / 212% auto no-repeat; border-radius: 18px; }
.intro-visual::before, .intro-visual > * { display: none; }
.steps { padding-block: 32px 56px; background: #f7f3f0; color: #fff; }
.steps::before, .steps::after { display: none; }
.steps-compact { display: grid; grid-template-columns: minmax(220px,.95fr) 2.05fr; gap: 32px; align-items: center; padding: clamp(24px,3vw,38px); border-radius: 20px; background: #101e29; }
.steps-intro .eyebrow { color: #ff8b91; }
.steps-intro h2 { margin: 10px 0; font-size: clamp(28px,3vw,38px); line-height: 1.08; letter-spacing: -.05em; }
.steps-intro h2 span { color: #f34f58; }
.steps-intro p, .steps-compact-list p { margin: 0; color: rgba(255,255,255,.8); font-size: 13px; line-height: 1.55; }
.steps-compact-list { display: grid; grid-template-columns: repeat(3,1fr); }
.steps-compact-list article { min-width: 0; padding: 0 22px; border-left: 1px solid rgba(255,255,255,.18); }
.steps-compact-list h3 { margin: 14px 0 5px; font-size: 15px; letter-spacing: -.02em; }
.step-icon { position: relative; display: grid; width: 46px; height: 46px; place-items: center; border-radius: 12px; background: rgba(255,255,255,.12); }
.step-icon .icon { width: 24px; height: 24px; color: #fff; }
.step-icon b { position: absolute; right: -7px; top: -7px; display: grid; width: 23px; height: 23px; place-items: center; border-radius: 50%; background: #ef454d; font-size: 11px; }
.faq { background: #f7f3f0; }
.footer-cta { border-radius: 14px; }
@media (max-width: 760px) {
  .intro-visual { min-height: 0; aspect-ratio: 1.48; }
  .steps-compact { grid-template-columns: 1fr; gap: 25px; }
  .steps-compact-list { grid-template-columns: 1fr; gap: 18px; }
  .steps-compact-list article { display: grid; grid-template-columns: 48px 1fr; column-gap: 16px; padding: 0; border: 0; }
  .steps-compact-list h3 { margin: 2px 0 3px; }
  .steps-compact-list p { grid-column: 2; }
  .step-icon { grid-row: span 2; }
}

/* Fotografías sin marcas y a sangre en las tarjetas. */
.product-card { padding: 0; }
.product-card .product-visual, .product-card:nth-child(2) .product-visual, .product-card:nth-child(3) .product-visual { min-height: 195px; border-radius: 0; background-size: cover; background-position: center; }
.product-card .product-visual { background-image: url('assets/producto-auto.webp'); }
.product-card:nth-child(2) .product-visual { background-image: url('assets/producto-mascota.webp'); }
.product-card:nth-child(3) .product-visual { background-image: url('assets/producto-personalizado.webp'); }
.product-info { padding: 20px 20px 4px; }
.product-order { margin: auto 20px 14px; }
.product-order a { flex: 0 0 auto; white-space: nowrap; }
/* La ilustración NFC utiliza la tarjeta existente de The Printer, sin la P del boceto. */
.intro-visual { aspect-ratio: auto; min-height: 440px; background: #1b292e; }
.intro-visual > * { display: block; }
.intro-visual .nfc-card { display: block; }
@media (max-width: 760px) {
  .product-card { padding: 0; }
  .product-card .product-visual, .product-card:nth-child(2) .product-visual, .product-card:nth-child(3) .product-visual { min-height: 190px; background-size: cover; background-position: center; }
  .product-info { padding: 18px 18px 4px; }
  .product-order { margin: auto 18px 12px; }
  .intro-visual { min-height: 325px; }
}

/* Refinamiento de la propuesta: fotografía limpia y encabezados destacados. */
.hero-bottom { display: none; }
.hero-grid { min-height: 570px; padding-block: 72px; }
.intro-grid .section-title span, .faq .section-title span { color: #ef424c; }
.intro-visual { min-height: 0; aspect-ratio: 1.55; background: #f7f0eb url('assets/nfc-experiencia.png') center / cover no-repeat; }
.intro-visual > *, .intro-visual::before { display: none; }
.intro-visual .nfc-card { display: none; }
.nfc-explainer > div > span { background: #f9e9e8; }
.product-card { border-radius: 18px; }
.footer-cta { background: linear-gradient(105deg,#ea3946,#bb2432); }
.footer-cta .button { border-radius: 10px; }
@media (max-width: 760px) {
  .hero-grid { min-height: 620px; padding-block: 45px 260px; }
  .intro-visual { min-height: 0; aspect-ratio: 1.55; }
}

/* Los teléfonos muestran una maqueta con las clases de la página pública real. */
.hero::before { background: radial-gradient(ellipse at 75% 35%,rgba(109,32,42,.28),transparent 43%),linear-gradient(115deg,#0c1922,#1c3036); }
.hero-grid { display: grid; grid-template-columns: 1fr 1.05fr; }
.hero-art { display: grid; }
.preview-phone { overflow: hidden; }
.intro-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.intro-visual { min-width: 0; }
.preview-phone-screen { height: 100%; overflow: hidden; border-radius: 23px; background: #f6f7f3; pointer-events: none; }
.preview-phone-screen iframe { display: block; width: 390px; height: 790px; border: 0; transform: scale(.49); transform-origin: top left; pointer-events: none; }
.intro-visual { position: relative; width: 100%; aspect-ratio: auto; min-height: 380px; background: linear-gradient(145deg,#ede8e3,#f7f3f0); }
.intro-visual .intro-scene { display: block; background: radial-gradient(ellipse at 60% 55%,rgba(224,63,76,.12),transparent 42%),linear-gradient(145deg,#f4eeea,#e4e9e4); }
.intro-visual .intro-phone { display: block; top: 34px; left: 26%; width: 170px; height: 310px; }
.intro-visual .intro-phone .preview-phone-screen { display: block; border-radius: 18px; }
.intro-visual .intro-phone iframe { transform: scale(.40); }
.intro-visual .nfc-card { display: block; right: 8%; bottom: 40px; }
@media (max-width: 760px) {
  .intro-grid { grid-template-columns: minmax(0, 1fr); }
  .hero::before { background: radial-gradient(ellipse at 70% 70%,rgba(109,32,42,.3),transparent 45%),linear-gradient(160deg,#0c1922,#1c3036); }
  .hero-grid { display: grid; grid-template-columns: 1fr; min-height: 0; padding-block: 42px 45px; }
  .hero-art { min-height: 320px; margin: 0; transform: none; }
  .hero-art .preview-phone { top: 0; right: 12%; }
  .intro-visual { min-height: 325px; }
  .intro-visual .intro-phone { top: 24px; left: 22%; width: 146px; height: 270px; }
  .intro-visual .intro-phone iframe { transform: scale(.34); }
}

/* Secciones más compactas, manteniendo las imágenes a sangre. */
.hero-grid { min-height: 520px; padding-block: 48px; }
.intro { padding-block: 64px; }
.products { padding-block: 52px 48px; }
.section-heading { margin-bottom: 25px; }
.product-info p { line-height: 1.5; }
.faq { padding-block: 54px; }
@media (max-width: 760px) {
  .hero-grid { min-height: 0; padding-block: 38px 40px; }
  .intro { padding-block: 48px; }
  .products, .faq { padding-block: 44px; }
}

/* Composición NFC inspirada en la referencia, con el perfil real del sitio. */
.intro { background: #f7f3f0; padding-block: 40px; }
.intro-grid { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 30px; }
.intro-grid .section-title { max-width: 440px; margin: 8px 0 10px; }
.intro .section-copy { line-height: 1.5; }
.nfc-explainer { gap: 9px; margin-top: 18px; }
.nfc-explainer > div { grid-template-columns: 48px 1fr; gap: 14px; align-items: center; padding: 0; border: 0; }
.nfc-explainer > div > span { width: 48px; height: 48px; border-radius: 12px; color: #ee3946; background: #f9e4e3; }
.nfc-explainer > div > span .icon { width: 25px; height: 25px; }
.nfc-explainer strong { margin: 0; font-size: 15px; }
.nfc-explainer p { line-height: 1.4; }
.intro .nfc-requirement { margin-top: 15px; }
.intro-visual { min-height: 370px; overflow: visible; background: transparent; }
.intro-visual .intro-scene { inset: 13% 20% 4% 10%; border: 1px solid rgba(239,65,76,.3); border-radius: 50%; background: transparent; box-shadow: 0 0 0 22px #f7f3f0, 0 0 0 23px rgba(239,65,76,.22), 0 0 0 44px #f7f3f0, 0 0 0 45px rgba(239,65,76,.16); }
.intro-visual .intro-scene::before { display: none; }
.intro-visual .intro-phone { top: 14px; left: auto; right: 13%; width: 170px; height: 310px; transform: rotate(-13deg); }
.intro-visual .nfc-card.intro-replica { left: 4%; right: auto; bottom: 30px; width: 245px; transform: rotate(-17deg); box-shadow: 0 20px 30px rgba(31,41,42,.22); }
@media (max-width: 760px) {
  .intro { padding-block: 42px; }
  .intro-grid { grid-template-columns: minmax(0,1fr); gap: 24px; }
  .intro-visual { min-height: 310px; overflow: hidden; }
  .intro-visual .intro-phone { top: 10px; right: 13%; left: auto; width: 146px; height: 270px; }
  .intro-visual .nfc-card.intro-replica { left: 4%; right: auto; bottom: 27px; width: min(200px, 54%); }
}

/* Tarjetas de producto compactas, con fotografía de borde a borde. */
.product-grid { gap: 18px; }
.product-card { border: 0; border-radius: 15px; background: #fff; box-shadow: 0 7px 18px rgba(21,30,37,.10); }
.product-card .product-visual, .product-card:nth-child(2) .product-visual, .product-card:nth-child(3) .product-visual { height: 185px; min-height: 185px; }
.product-info { padding: 19px 22px 0; }
.product-info h3 { max-width: 245px; margin: 0 0 7px; font-size: 21px; line-height: 1.1; }
.product-info p { min-height: 0; margin: 0; color: #34434b; line-height: 1.45; }
.product-label { display: none; }
.product-order { justify-content: flex-start; margin: auto 22px 15px; padding: 10px 0 0; border: 0; }
.product-order a { min-height: 40px; padding: 0; color: #e32c3b; }
.product-order a:hover { background: transparent; color: #a61f2b; }
@media (max-width: 760px) {
  .product-info { padding: 18px 18px 0; }
  .product-order { margin: auto 18px 14px; }
}

/* Propuesta visual de la sección de productos. */
.products { position: relative; isolation: isolate; overflow: hidden; background: #f8f2ee; padding-block: 68px 76px; }
.products .section-heading { position: relative; margin-bottom: 30px; padding-right: 50px; }
.products .section-heading .eyebrow { color: #0c1d2d; letter-spacing: .17em; }
.products .section-title { font-size: clamp(34px, 4vw, 50px); }
.product-card { background: #fffaf7; box-shadow: 0 12px 24px rgba(36,30,27,.11); }
.product-info h3 { max-width: none; font-size: clamp(19px, 1.8vw, 23px); }
.product-info p { font-size: 14px; }
.product-order a { font-size: 15px; }
@media (max-width: 760px) {
  .products { padding-block: 48px 55px; }
  .products .section-heading { padding-right: 0; }
}

/* Más espacio vertical para las fotografías y el contenido. */
.product-card .product-visual,
.product-card:nth-child(2) .product-visual,
.product-card:nth-child(3) .product-visual { height: 225px; min-height: 225px; }
.product-info { padding: 25px 24px 0; }
.product-info h3 { margin-bottom: 11px; }
.product-info p { line-height: 1.6; }
.product-order { margin: auto 24px 23px; padding-top: 22px; }
@media (max-width: 760px) {
  .product-card .product-visual,
  .product-card:nth-child(2) .product-visual,
  .product-card:nth-child(3) .product-visual { height: 210px; min-height: 210px; }
  .product-info { padding: 22px 20px 0; }
  .product-order { margin: auto 20px 20px; padding-top: 18px; }
}

/* Estado visible para la tarjeta activa y para la navegación con teclado. */
.product-card { transition: background-color .2s ease, box-shadow .2s ease, transform .2s ease; }
@media (hover: hover) {
  .product-card:hover { background-color: #b51f30; box-shadow: 0 14px 30px rgba(151,35,45,.25); }
  .product-card:hover .product-info h3, .product-card:hover .product-info p, .product-card:hover .product-order a { color: #fff; }
}
.product-card:focus-within, .product-card:target { background-color: #b51f30; box-shadow: 0 0 0 3px #841122, 0 14px 30px rgba(151,35,45,.22); }
.product-card:focus-within .product-info h3, .product-card:focus-within .product-info p, .product-card:focus-within .product-order a,
.product-card:target .product-info h3, .product-card:target .product-info p, .product-card:target .product-order a { color: #fff; }
.product-card:active { background-color: #921727; }
.product-order a { min-height: 48px; }
.product-order a:focus-visible, a:focus-visible, button:focus-visible, summary:focus-visible { outline: 3px solid #b41f30; outline-offset: 3px; }
.product-card .product-order a:focus-visible { outline-color: #fff; }
.product-order a { color: #b51f30; }
.product-order a .icon { color: currentColor; }
@media (max-width: 680px) {
  .hero-copy > p, .section-copy, .product-info p, .section-heading > p, .nfc-explainer p, .faq-list details p { font-size: 1rem; line-height: 1.55; }
  .nfc-explainer strong, .steps-compact-list h3 { font-size: 1rem; }
  .steps-intro p, .steps-compact-list p { font-size: .95rem; line-height: 1.5; }
  .product-grid { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .product-card { display: flex; flex-direction: column; }
  .product-info h3 { font-size: 1.2rem; line-height: 1.25; }
  .nav-links a, .faq-list summary { min-height: 48px; font-size: 1rem; }
  .footer-main { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .intro .nfc-requirement { font-size: .9rem; line-height: 1.5; }
  .product-order { align-self: stretch; }
  .mobile-cta { display: none; }
  .footer { padding-bottom: 30px; }
}

/* Lectura de la explicación NFC en escritorio y móvil. */
.intro .section-copy, .intro .nfc-explainer p { color: #35434a; font-size: 1rem; line-height: 1.55; }
.intro .section-copy { max-width: 46ch; }
.intro .nfc-explainer { gap: 14px; margin-top: 20px; }
.intro .nfc-explainer strong { color: #101e29; font-size: 1.05rem; line-height: 1.4; }
.intro .nfc-requirement { max-width: 48ch; color: #35434a; font-size: .95rem; line-height: 1.5; margin: 20px 0 12px; }
.intro .text-link { min-height: 44px; font-size: .95rem; }
@media (max-width: 680px) {
  .intro .nfc-explainer { gap: 16px; }
  .intro .nfc-requirement { font-size: 1rem; }
}

/* Tarjetas con imagen completa y contenido sobre degradado. */
.product-card { min-height: 420px; position: relative; isolation: isolate; display: flex; flex-direction: column; overflow: hidden; background: #111b20; }
.product-card .product-visual, .product-card:nth-child(2) .product-visual, .product-card:nth-child(3) .product-visual { position: absolute; inset: 0; z-index: -1; width: 100%; height: 100%; min-height: 0; background-position: center; background-size: cover; }
.product-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, rgba(9,14,20,.02) 25%, rgba(9,14,20,.58) 57%, rgba(9,14,20,.97) 100%); transition: background .2s; }
.product-info { margin-top: auto; padding: 24px 24px 0; }
.product-card .product-info h3 { color: #fff; max-width: 18ch; font-size: clamp(21px,2vw,26px); line-height: 1.12; }
.product-card .product-info p { color: #fff; line-height: 1.5; font-size: .95rem; }
.product-order { margin: 0 24px 24px; padding-top: 14px; }
.product-card .product-order a { display: inline-flex; min-height: 48px; padding: 0 16px; border-radius: 8px; background: #b51f30; color: #fff; font-size: .9rem; }
.product-card .product-order a:hover { background: #8d1524; color: #fff; }
@media (hover: hover) { .product-card:hover .product-visual::after { background: linear-gradient(to bottom, rgba(50,8,16,.05) 25%, rgba(88,12,24,.66) 58%, rgba(64,9,18,.97) 100%); } }
.product-card:focus-within .product-visual::after, .product-card:target .product-visual::after { background: linear-gradient(to bottom, rgba(50,8,16,.05) 25%, rgba(88,12,24,.66) 58%, rgba(64,9,18,.97) 100%); }
@media (max-width: 760px) {
  .product-card { min-height: 400px; }
  .product-info { padding-inline: 20px; }
  .product-order { margin: 0 20px 20px; }
}

.intro .nfc-requirement { padding: 12px 15px; border-left: 3px solid #b51f30; border-radius: 0 8px 8px 0; background: #f8e9e7; }
.intro .nfc-requirement strong { color: #87202b; }

.products .section-heading { display: block; }
.products .section-heading .eyebrow { color: var(--red-deep); }
.products .section-heading .section-title { margin: 14px 0 8px; }
.product-heading-description { margin: 0; color: #35434a; font-size: 1rem; line-height: 1.5; }

/* Transición más compacta entre explicación NFC y productos. */
.intro { padding-bottom: 18px; }
.products { padding-top: 24px; }
@media (max-width: 680px) {
  .intro { padding-bottom: 24px; }
  .products { padding-top: 28px; }
}

/* Distancias consistentes entre secciones y anclas de navegación. */
html { scroll-padding-top: 20px; }
.products { padding-bottom: 30px; }
.steps { padding-block: 16px 22px; }
.faq { padding-block: 28px 34px; }
@media (max-width: 680px) {
  html { scroll-padding-top: 16px; }
  .products { padding-bottom: 26px; }
  .steps { padding-block: 12px 20px; }
  .faq { padding-block: 25px 32px; }
}

/* El fondo rojo continúa hasta la mitad del bloque de pasos. */
.products { background: #b51f30; }
.products .section-heading .eyebrow, .products .section-title, .product-heading-description { color: #fff; }
.steps { background: linear-gradient(to bottom, #b51f30 50%, #f7f3f0 50%); }
.faq { padding-bottom: 78px; }
@media (max-width: 680px) { .faq { padding-bottom: 72px; } }
.intro .nfc-requirement { background: #11212b; color: #fff; }
.intro .nfc-requirement strong { color: #fff; }
.intro .nfc-requirement { display: flex; align-items: flex-start; gap: 13px; padding: 16px; border: 1px solid rgba(255,255,255,.08); border-left: 3px solid #ef4c59; border-radius: 10px; box-shadow: 0 8px 20px rgba(17,33,43,.1); }
.nfc-requirement-icon { display: grid; width: 38px; height: 38px; flex: 0 0 38px; place-items: center; border-radius: 10px; background: rgba(239,76,89,.18); color: #ff8690; }
.nfc-requirement-icon .icon { width: 21px; height: 21px; }
.intro .nfc-requirement p { margin: 0; color: #eaf0f1; font-size: .94rem; line-height: 1.5; }
.intro .nfc-requirement strong { display: block; margin-bottom: 3px; font-size: .95rem; }