:root {
      --ink: #111820;
      --ink-2: #18212b;
      --paper: #f5f2ec;
      --white: #fff;
      --muted: #6e7479;
      --line: rgba(17, 24, 32, .14);
      --gold: #b8955d;
      --gold-2: #d6bb84;
      --container: 1240px;
      --radius: 2px;
      --shadow: 0 24px 80px rgba(11, 17, 23, .14);
      --transition: 350ms cubic-bezier(.2,.7,.2,1);
    }

    *, *::before, *::after { box-sizing: border-box; }
    html { scroll-behavior: smooth; }
    body {
      margin: 0;
      color: var(--ink);
      background: var(--paper);
      font-family: "DM Sans", system-ui, sans-serif;
      line-height: 1.6;
      overflow-x: hidden;
    }
    body.menu-open { overflow: hidden; }
    img { display: block; width: 100%; height: auto;}
    a { color: inherit; text-decoration: none; }
    button, input, textarea { font: inherit; }
    button { cursor: pointer; }

    .container { width: min(calc(100% - 40px), var(--container)); margin-inline: auto; }
    .eyebrow {
      display: inline-flex;
      align-items: center;
      gap: .75rem;
      color: var(--gold);
      font-size: .73rem;
      font-weight: 600;
      letter-spacing: .18em;
      text-transform: uppercase;
    }
    .eyebrow::before { content: ""; width: 34px; height: 1px; background: currentColor; }
    h1, h2, h3 { font-family: "Playfair Display", Georgia, serif; font-weight: 500; line-height: 1.05; margin: 0; }
    h2 { font-size: clamp(2rem, 3.6vw, 3.65rem); letter-spacing: -.025em;  max-width: 820px; }
    h3 { font-size: clamp(1.35rem, 2vw, 2rem); }
    p { margin: 0; }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: .75rem;
      min-height: 52px;
      padding: 0 1.45rem;
      border: 1px solid transparent;
      text-transform: uppercase;
      letter-spacing: .11em;
      font-size: .72rem;
      font-weight: 600;
      transition: transform var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
    }
    .btn:hover { transform: translateY(-2px); }
    .btn--gold { background: var(--gold); color: #101820; }
    .btn--gold:hover { background: var(--gold-2); }
    .btn--outline { color: #fff; border-color: rgba(255,255,255,.55); background: rgba(14,20,27,.12); backdrop-filter: blur(8px); }
    .btn--outline:hover { background: #fff; color: var(--ink); }
    .btn svg { width: 17px; height: 17px; }

    .site-header {
      position: fixed;
      inset: 0 0 auto;
      z-index: 50;
      height: 86px;
      color: #fff;
      transition: background var(--transition), box-shadow var(--transition), height var(--transition);
    }
    .site-header.scrolled { height: 82px; background: rgba(14,20,27,.94); box-shadow: 0 12px 40px rgba(0,0,0,.18); backdrop-filter: blur(14px); }
    .header-inner { height: 100%; display: grid; grid-template-columns: 170px 1fr auto; align-items: center; gap: 2rem; }
    .brand img { width: 118px;}
    .nav { justify-self: center; display: flex; gap: 2rem; font-size: .8rem; text-transform: uppercase; letter-spacing: .1em; }
    .nav a { position: relative; opacity: .85; }
    .nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -8px; height: 1px; background: var(--gold-2); transition: right var(--transition); }
    .nav a:hover { opacity: 1; }
    .nav a:hover::after { right: 0; }
    .header-contact { display: flex; align-items: center; gap: 1rem; font-size: .78rem; }
    .header-contact a { opacity: .85; }
    .socials { display: flex; gap: .55rem; margin-left: .35rem; }
    .socials a { width: 31px; height: 31px; border: 1px solid rgba(255,255,255,.35); display: grid; place-items: center; border-radius: 50%; transition: var(--transition); }
    .socials a:hover { background: #fff; color: var(--ink); }
    .menu-toggle { display: none; width: 46px; height: 46px; border: 1px solid rgba(255,255,255,.24); background: rgba(12,18,24,.18); color: #fff; padding: 10px; position: relative; border-radius: 50%; }
    .menu-toggle span { display: block; height: 1px; background: currentColor; margin: 7px 0; transition: var(--transition); }
    .menu-backdrop { display: none; }
    .nav-mobile-meta { display: none; }

    .hero {
      min-height: 760px;
      height: 100vh;
      display: grid;
      align-items: end;
      color: #fff;
      position: relative;
      isolation: isolate;
      background: #0f161d;
    }
    .hero-media { position: absolute; inset: 0; z-index: -2; overflow: hidden; }
    .hero-media img { width: 100%; height: 115%; object-fit: cover; object-position: center 54%; transform: translateY(var(--hero-shift, 0px)) scale(1.03); will-change: transform; }
    .hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background: linear-gradient(90deg, rgba(7,12,17,.82) 0%, rgba(7,12,17,.5) 42%, rgba(7,12,17,.12) 72%), linear-gradient(0deg, rgba(7,12,17,.75) 0%, transparent 45%); }
    .hero-content { padding-bottom: clamp(4.5rem, 8vw, 7.5rem); }
    .hero-logo { width: clamp(145px, 14vw, 205px); margin-bottom: 2rem; }
    .hero h1 { font-size: clamp(2.9rem, 5.6vw, 5.7rem); letter-spacing: -.035em;  }
    .hero-location { margin-top: 1rem; color: var(--gold-2); text-transform: uppercase; letter-spacing: .17em; font-size: .78rem; }
    .hero-tagline { margin-top: 1.6rem; max-width: 620px; font-family: "Playfair Display", Georgia, serif; font-size: clamp(1.08rem, 1.55vw, 1.42rem); line-height: 1.45; }
    .hero-actions { margin-top: 2.5rem; display: flex; gap: .9rem; flex-wrap: wrap; }
    .hero-note { position: absolute; right: 42px; bottom: 42px; writing-mode: vertical-rl; font-size: .68rem; text-transform: uppercase; letter-spacing: .2em; opacity: .65; }

    .stats { background: #f9f7f3; border-bottom: 1px solid var(--line); }
    .stats-grid { display: grid; grid-template-columns: repeat(6, 1fr); }
    .stat { text-align: center; padding: 2.3rem .8rem; position: relative; }
    .stat:not(:last-child)::after { content: ""; position: absolute; right: 0; top: 22%; bottom: 22%; width: 1px; background: var(--line); }
    .stat strong { display: block; font-family: "Playfair Display", Georgia, serif; font-size: clamp(1.8rem, 3vw, 2.9rem); font-weight: 500; line-height: 1; }
    .stat span { display: block; margin-top: .7rem; font-size: .65rem; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); }

    section { position: relative; }
    .section-pad { padding: clamp(5rem, 9vw, 9rem) 0; }
    .intro-grid { display: grid; grid-template-columns: .82fr 1.18fr; gap: clamp(3rem, 7vw, 7rem); align-items: center; }
    .lead { font-size: clamp(1rem, 1.2vw, 1.14rem); color: #4e555b; margin-top: 1.8rem; max-width: 630px; }
    .intro-copy .btn { margin-top: 2rem; }
    .image-stack { position: relative; min-height: 620px; }
    .image-stack .main { width: 86%; height: 520px; object-fit: cover; margin-left: auto; box-shadow: var(--shadow); }
    .image-stack .small { position: absolute; left: 0; bottom: 0; width: 47%; height: 260px; object-fit: cover; border: 12px solid var(--paper); box-shadow: 0 18px 50px rgba(11,17,23,.14); }
    .intro-points { margin-top: 2.3rem; display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 1rem; }
    .mini-point { border-top: 1px solid var(--line); padding-top: 1rem; }
    .mini-point strong { display: block; font-family: "Manrope", sans-serif; font-size: .9rem; }
    .mini-point span { font-size: .82rem; color: var(--muted); }

    .dark-section { background: var(--ink); color: #fff; overflow: hidden; }
    .dark-section::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 82% 28%, rgba(184,149,93,.14), transparent 32%); pointer-events: none; }
    .architecture-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 0; min-height: 760px; }
    .architecture-media { min-height: 760px; }
    .architecture-media img { height: 100%; object-fit: cover; }
    .architecture-copy { padding: clamp(4rem, 7vw, 7rem); align-self: center; }
    .architecture-copy h2 { margin-top: 1.1rem; }
    .architecture-copy p { margin-top: 1.8rem; color: rgba(255,255,255,.7); max-width: 570px; }
    .feature-list { margin-top: 3rem; display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1rem 2rem; }
    .feature { border-top: 1px solid rgba(255,255,255,.15); padding-top: 1.1rem; color: rgba(255,255,255,.8); font-size: .88rem; }
    .feature strong { display: block; color: var(--gold-2); font-size: .72rem; text-transform: uppercase; letter-spacing: .12em; margin-bottom: .35rem; }

    .gallery-head { display: flex; align-items: end; justify-content: space-between; gap: 4rem; margin-bottom: 3rem; }
    .gallery-head p { max-width: 500px; color: var(--muted); }
    .gallery-grid { display: grid; grid-template-columns: 1.35fr .65fr .65fr; grid-template-rows: 300px 300px; gap: 14px; }
    .gallery-grid figure { margin: 0; }
    .gallery-item { overflow: hidden; position: relative; }
    .gallery-item:first-child { grid-row: 1 / 3; }
    .gallery-item img { height: 100%; object-fit: cover; transition: transform 800ms cubic-bezier(.2,.7,.2,1); }
    .gallery-item:hover img { transform: scale(1.045); }
    .gallery-item::after { content: ""; position: absolute; inset: 0; box-shadow: inset 0 0 0 1px rgba(255,255,255,.12); pointer-events: none; }

    .infrastructure { background: #eeebe5; }
    .cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 18px; margin-top: 3.5rem; }
    .card { background: #fff; min-height: 420px; overflow: hidden; box-shadow: 0 10px 40px rgba(13,20,26,.07); }
    .card img { height: 230px; object-fit: cover; }
    .card-body { padding: 1.4rem; }
    .card-body h3 { font-size: 1.55rem; }
    .card-body p { margin-top: .7rem; color: var(--muted); font-size: .9rem; }

    .location-grid { display: grid; grid-template-columns: 1.1fr .9fr; align-items: stretch; }
    .location-media img { height: 100%; min-height: 690px; object-fit: cover; }
    .location-copy { padding: clamp(4rem, 7vw, 7rem); background: #fff; display: flex; flex-direction: column; justify-content: center; }
    .location-copy h2 { margin-top: 1rem; }
    .location-copy > p { margin-top: 1.6rem; color: var(--muted); }
    .distances { margin-top: 2.8rem; display: grid; grid-template-columns: repeat(3,1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
    .distance { padding: 1.4rem .7rem; text-align: center; }
    .distance:not(:last-child) { border-right: 1px solid var(--line); }
    .distance strong { display: block; font-family: "Playfair Display", Georgia, serif; font-size: 2rem; font-weight: 500; }
    .distance span { font-size: .68rem; letter-spacing: .11em; text-transform: uppercase; color: var(--muted); }
    .map-card { margin-top: 2rem; padding: 1.5rem; min-height: 190px; background: #f3f1ec; position: relative; overflow: hidden; }
    .map-card::before, .map-card::after { content: ""; position: absolute; border: 1px solid rgba(69,95,116,.12); border-radius: 44% 56% 61% 39%; }
    .map-card::before { width: 360px; height: 180px; right: -70px; top: -20px; transform: rotate(-8deg); }
    .map-card::after { width: 260px; height: 120px; right: 20px; bottom: -35px; transform: rotate(14deg); }
    .map-pin { position: relative; z-index: 1; margin-top: 42px; display: flex; align-items: center; gap: .9rem; }
    .map-dot { width: 14px; height: 14px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 0 9px rgba(184,149,93,.18); }
    .map-pin strong { display: block; }
    .map-pin span { color: var(--muted); font-size: .82rem; }

    .benefits { background: #121a22; color: #fff; }
    .benefits-grid { display: grid; grid-template-columns: .72fr 1.28fr; gap: 5rem; align-items: start; }
    .benefit-list { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 1.4rem; }
    .benefit { padding: 1.3rem 0; border-top: 1px solid rgba(255,255,255,.16); }
    .benefit-num { color: var(--gold-2); font-size: .7rem; letter-spacing: .15em; }
    .benefit h3 { font-family: "Manrope", sans-serif; font-size: 1rem; font-weight: 500; margin-top: .45rem; }
    .benefit p { color: rgba(255,255,255,.62); font-size: .86rem; margin-top: .5rem; }

    .contact-section { background: #0c1218; color: #fff; overflow: hidden; }
    .contact-bg { position: absolute; inset: 0; opacity: .24; }
    .contact-bg img { width: 100%; height: 100%; object-fit: cover; }
    .contact-bg::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, #0c1218 8%, rgba(12,18,24,.87) 50%, rgba(12,18,24,.75)); }
    .contact-grid { position: relative; display: grid; grid-template-columns: .8fr 1.2fr; gap: 5rem; align-items: start; }
    .contact-copy h2 { margin-top: 1rem; }
    .contact-copy p { margin-top: 1.6rem; color: rgba(255,255,255,.7); max-width: 520px; }
    .contact-details { margin-top: 2.4rem; display: grid; gap: .65rem; color: rgba(255,255,255,.82); }
    .form { display: grid; grid-template-columns: 1fr; gap: 14px; }
    .field { position: relative; }
    .field--full { grid-column: 1 / -1; }
  
    .field input { height: 54px; }
    .field textarea { min-height: 132px; resize: vertical; }
    .field input:focus, .field textarea:focus { border-color: var(--gold-2); background: rgba(255,255,255,.07); }
    .field input::placeholder, .field textarea::placeholder { color: rgba(255,255,255,.54); }
    .consent { grid-column: 1 / -1; display: flex; gap: .7rem; align-items: flex-start; color: rgba(255,255,255,.58); font-size: .73rem; }
    .consent input { margin-top: .25rem; accent-color: var(--gold); }
    .form-status { grid-column: 1 / -1; min-height: 24px; font-size: .82rem; color: var(--gold-2); }
    .form .btn { grid-column: 1 / -1; justify-self: start; min-width: 250px; }

    footer { background: #0a1015; color: rgba(255,255,255,.66); border-top: 1px solid rgba(255,255,255,.08); }
    .footer-grid { padding: 2.5rem 0; display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 3rem; align-items: start; font-size: .86rem; }
    .footer-logo { width: 180px; margin-bottom: 1rem; }
    .footer-title { color: #fff; text-transform: uppercase; letter-spacing: .13em; font-size: .68rem; margin-bottom: .75rem; }
    .footer-links { display: grid; gap: .4rem; }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,.07); padding: 1rem 0; font-size: .68rem; display: flex; justify-content: space-between; gap: 1rem; }

    [data-reveal] { opacity: 0; transform: translateY(26px); transition: opacity 800ms cubic-bezier(.2,.7,.2,1), transform 800ms cubic-bezier(.2,.7,.2,1); }
    [data-reveal].visible { opacity: 1; transform: none; }
    [data-reveal="left"] { transform: translateX(-35px); }
    [data-reveal="right"] { transform: translateX(35px); }
    [data-reveal="left"].visible, [data-reveal="right"].visible { transform: none; }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; scroll-behavior: auto !important; transition-duration: .01ms !important; }
      [data-reveal] { opacity: 1; transform: none; }
    }

    @media (max-width: 1100px) {
      .site-header { height: 72px; }
      .header-inner { grid-template-columns: 140px 1fr auto; }
      .nav { gap: 1.1rem; }
      .header-contact > a { display: none; }
      .stats-grid { grid-template-columns: repeat(3,1fr); }
      .stat:nth-child(3)::after { display: none; }
      .architecture-copy { padding: 4rem; }
      .cards { grid-template-columns: repeat(2,1fr); }
      .benefits-grid { grid-template-columns: 1fr; gap: 3rem; }
    }

    @media (max-width: 820px) {
      .container { width: min(calc(100% - 28px), var(--container)); }
      .site-header { height: 68px; }
      .header-inner { grid-template-columns: 1fr auto; }
      .brand img { width: 96px; }
      .menu-toggle { display: block; z-index: 62; }
      .nav {
        position: fixed;
        inset: 0 0 0 auto;
        width: min(88vw, 410px);
        padding: 112px 30px 34px;
        background: #0d141b;
        box-shadow: -24px 0 70px rgba(0,0,0,.34);
        display: flex;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        gap: 0;
        font-size: .92rem;
        transform: translateX(105%);
        transition: transform 420ms cubic-bezier(.2,.7,.2,1);
        z-index: 60;
        overflow-y: auto;
      }
      .nav a { padding: 1.15rem 0; border-bottom: 1px solid rgba(255,255,255,.11); opacity: .95; }
      .nav a::after { display: none; }
      body.menu-open .nav { transform: translateX(0); height: 100vh;}
      .menu-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(3,7,10,.62);
        opacity: 0;
        visibility: hidden;
        transition: opacity var(--transition), visibility var(--transition);
        z-index: 55;
        border: 0;
        width: 100%;
        z-index: 47;
      }
      body.menu-open .menu-backdrop { opacity: 1; visibility: visible; }
      body.menu-open .menu-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
      body.menu-open .menu-toggle span:nth-child(2) { opacity: 0; }
      body.menu-open .menu-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
      .header-contact { display: none; }
      .nav-mobile-meta { display: grid; gap: .65rem; margin-top: 2rem; padding-top: .5rem; color: rgba(255,255,255,.72); font-size: .8rem; text-transform: none; letter-spacing: normal; }
      .nav-mobile-meta a { border: 0; padding: .2rem 0; }
      .hero { min-height: 760px; }
      .hero::before { background: linear-gradient(90deg, rgba(7,12,17,.86), rgba(7,12,17,.36)), linear-gradient(0deg, rgba(7,12,17,.82), transparent 60%); }
      .hero-note { display: none; }
      .hero-logo { width: 150px; margin-bottom: 1.6rem; }
      .intro-grid, .architecture-grid, .location-grid, .contact-grid { grid-template-columns: 1fr; }
      .image-stack { min-height: 500px; margin-top: 1rem; }
      .image-stack .main { height: 420px; }
      .image-stack .small { height: 200px; }
      .architecture-media, .architecture-media img { min-height: 520px; }
      .architecture-copy { padding: 4rem 28px; }
      .gallery-head { align-items: start; flex-direction: column; }
      .gallery-grid { grid-template-columns: 1fr 1fr; grid-template-rows: 390px 230px 230px; }
      .gallery-item:first-child { grid-column: 1 / -1; grid-row: auto; }
      .location-media img { min-height: 480px; }
      .location-copy { padding: 4rem 28px; }
      .contact-grid { gap: 3rem; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
    }

    @media (max-width: 560px) {
      .hero { min-height: 650px; height: min(880px, 92svh); }
      .hero-content { padding-bottom: 2.5rem; padding-top: 6rem; }
      .hero h1 { font-size: clamp(2.55rem, 12.5vw, 4rem); }
      .hero-actions { flex-direction: column; align-items: stretch; }
      .btn { width: 100%; }
      .stats-grid { grid-template-columns: repeat(2,1fr); }
      .stat { padding: 1.8rem .5rem; }
      .stat:nth-child(2n)::after { display: none; }
      .stat:nth-child(3)::after { display: block; }
      .intro-points, .feature-list, .benefit-list, .cards { grid-template-columns: 1fr; }
      .image-stack { min-height: 410px; }
      .image-stack .main { width: 100%; height: 340px; }
      .image-stack .small { width: 60%; height: 155px; border-width: 8px; }
      .gallery-grid { display: grid; grid-template-columns: 1fr; grid-template-rows: none; }
      .gallery-item, .gallery-item:first-child { min-height: 260px; grid-column: auto; }
      .distances { grid-template-columns: 1fr; }
      .distance:not(:last-child) { border-right: 0; border-bottom: 1px solid var(--line); }
      .form { grid-template-columns: 1fr; }
      .field, .field--full, .consent, .form-status, .form .btn { grid-column: 1; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; }
    }

    /* --- Spójność układu i proporcji sekcji --- */
    :root { --container: 1280px; --section-space: clamp(4.5rem, 7vw, 7rem); }
    .section-pad { padding: var(--section-space) 0; }
    h2 { font-size: clamp(2rem, 3vw, 3.15rem); line-height: 1.08; }
    .hero h1 { font-size: clamp(2.7rem, 4.5vw, 4.75rem); max-width: 680px; }
    .hero-tagline { max-width: 590px; }
    .gallery-head {}
    .infrastructure .container > .eyebrow, .infrastructure .container > h2 { 
       max-width: 820px; 
    }

    .intro-grid { grid-template-columns: minmax(0,.92fr) minmax(0,1.08fr); }
    .image-stack { min-height: 570px; }
    .image-stack .main { height: 480px; }
    .image-stack .small { height: 230px; }

    .dark-section, #lokalizacja { padding-inline: max(20px, calc((100vw - 1440px)/2)); }
    .architecture-grid, .location-grid { width: min(100%, 1440px); margin-inline: auto; }
    .architecture-grid { min-height: 680px; }
    .architecture-media { min-height: 680px; }
    .architecture-copy, .location-copy { padding: clamp(3rem, 5vw, 5.5rem); }
    .location-media img { min-height: 620px; }

    .gallery-grid { grid-template-rows: 280px 280px; }
    .cards { align-items: stretch; }
    .card { min-height: 390px; display: flex; flex-direction: column; }
    .card img { height: 215px; }
    .card-body { flex: 1; }
    .card-body h3 { font-size: 1.42rem; }

    .benefits-grid, .contact-grid { align-items: center; }
    .contact-section { padding-block: var(--section-space); }

    @media (max-width: 820px) {
      .dark-section, #lokalizacja { padding-inline: 0; }
      .architecture-grid, .location-grid { width: 100%; }
      .architecture-copy, .location-copy { padding: 3.5rem 28px; }
      .architecture-media, .architecture-media img { min-height: 460px; }
      .location-media img { min-height: 430px; }
      .gallery-grid { grid-template-rows: 330px 210px 210px; }
    }
    @media (max-width: 560px) {
      h2 { font-size: clamp(1.9rem, 9vw, 2.55rem); }
      .hero h1 { font-size: clamp(2.35rem, 11vw, 3.2rem); }
      .hero-logo { width: 128px; }
      .section-pad { padding: 4rem 0; }
      .architecture-copy, .location-copy { padding: 3.25rem 20px; }
      .gallery-head { margin-bottom: 2rem; }
      .card { min-height: auto; }
    }