:root {
  --black: #0b0b0b;
  --ink: #141414;
  --gold: #d9b45f;
  --gold-light: #f3db9a;
  --gold-dark: #b8913f;
  --paper: #faf8f3;
  --text: #2a2a2a;
  --muted: #6b6b6b;
  --line: #e6dfcf;
  /* Jedna czcionka na całą stronę */
  --serif: 'Times New Roman', Times, 'Liberation Serif', serif;
  --sans: 'Times New Roman', Times, 'Liberation Serif', serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17.5px;
  line-height: 1.65;
  color: var(--text);
  background: var(--paper);
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
/* Typografia: cała strona – Times New Roman */
h1, h2 { font-family: var(--serif); font-weight: 400; font-style: normal; line-height: 1.2; letter-spacing: -.01em; margin: 0 0 .5em; color: var(--ink); }
h2 { font-size: clamp(1.9rem, 3.6vw, 2.6rem); }
h3 { font-family: var(--sans); font-weight: 600; font-size: 1.05rem; line-height: 1.35; margin: 0 0 .5em; }
em { font-style: normal; }
mark, small, strong, dd, dt, label, input, select, textarea, button { font-family: var(--sans); }
p { margin: 0 0 1em; }

.container { width: min(1140px, 100% - 32px); margin-inline: auto; }
.eyebrow {
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold-dark);
  margin-bottom: .8em;
  display: block;
}
.section { padding: 96px 0; }
.section--dark { background: var(--black); color: #e9e4d8; }
.section--dark .eyebrow { color: var(--gold); }
.section--dark h2 { color: #fff; }
.center { text-align: center; }
.lead { max-width: 720px; font-size: 1.08rem; color: var(--muted); }
.center .lead { margin-inline: auto; }
.section--dark .lead { color: #bdb6a6; }

/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 30px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .92rem;
  letter-spacing: .03em;
  text-decoration: none;
  border: 1px solid var(--gold);
  transition: background .2s, color .2s, transform .2s;
  cursor: pointer;
  font-family: var(--sans);
}
.btn--gold { background: linear-gradient(135deg, var(--gold-light), var(--gold) 55%, var(--gold-dark)); color: var(--black); border-color: transparent; }
.btn--gold:hover { transform: translateY(-2px); }
.btn--ghost { color: var(--gold-light); background: transparent; }
.btn--ghost:hover { background: rgba(217, 180, 95, .12); }

/* Header */
.header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(11, 11, 11, .96);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid rgba(217, 180, 95, .18);
}
.header__inner { display: flex; align-items: center; justify-content: space-between; height: 84px; }
.header__logo img { height: 58px; width: auto; }
.nav { display: flex; gap: 32px; align-items: center; }
.nav a { color: #e9e4d8; text-decoration: none; font-size: .9rem; letter-spacing: .04em; }
.nav a:hover { color: var(--gold); }
.nav { margin-left: auto; margin-right: 28px; }
.header__actions { display: flex; align-items: center; gap: 12px; }
.header__cta { padding: 10px 22px; color: var(--black); white-space: nowrap; }
.nav-toggle { display: none; background: none; border: 0; color: var(--gold); font-size: 1.8rem; cursor: pointer; }

/* Hero */
.hero {
  background:
    linear-gradient(100deg, rgba(14, 12, 9, .86) 0%, rgba(14, 12, 9, .62) 50%, rgba(150, 112, 40, .45) 100%),
    url('https://images.unsplash.com/photo-1497215842964-222b430dc094?w=1800&q=75') center / cover;
  color: #fff;
  padding: 120px 0 128px;
  border-bottom: 3px solid var(--gold);
}
.hero__grid { display: grid; grid-template-columns: minmax(0, 720px); }
.hero h1 { font-size: clamp(2.4rem, 5.2vw, 3.9rem); color: #fff; }
.hero h1 em { color: var(--gold-light); }
.hero .eyebrow { color: var(--gold-light); }
.hero p { color: #e6dfcf; font-size: 1.1rem; max-width: 560px; }
.hero__actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 32px; }
.hero__facts { display: flex; gap: 36px; margin-top: 52px; flex-wrap: wrap; }
.hero__facts div { border-left: 2px solid var(--gold); padding-left: 16px; }
.hero__facts strong { display: block; font-size: 1.05rem; color: var(--gold-light); font-weight: 600; }
.hero__facts span { font-size: .88rem; color: #d6cfbf; }

/* About */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about__card { position: relative; }
.about__photo { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 6px; }
.about__card blockquote {
  margin: -60px 24px 0; position: relative;
  background: #fff; border-left: 3px solid var(--gold);
  padding: 26px 30px; border-radius: 4px;
  box-shadow: 0 16px 36px rgba(60, 45, 20, .10);
  font-size: 1.15rem; line-height: 1.55; color: var(--ink); font-weight: 400;
}
.about__card cite { margin-left: 54px; }
.about__card cite { display: block; margin-top: 20px; font-style: normal; color: var(--gold); font-size: .78rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; }

/* Services */
.services { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; }
.service a { color: var(--gold-dark); font-weight: 600; text-decoration: none; }

/* Virtual office */
.vo { display: grid; grid-template-columns: 1.3fr 1fr; gap: 56px; align-items: start; }
.vo__list { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 32px; margin-top: 28px; }
.vo__card {
  background: linear-gradient(135deg, #f6ebcc, #e9d29a);
  border-radius: 6px; padding: 36px 34px;
  border: 1px solid var(--gold);
}
.vo__card ul { list-style: none; padding: 0; margin: 14px 0 0; }
.vo__card li { padding: 10px 0; border-bottom: 1px solid rgba(120, 90, 30, .2); color: #3d3221; font-size: .97rem; }
.vo__card li:last-child { border-bottom: 0; }
.vo__card strong { color: var(--ink); }
.vo__addr { margin: 22px 0 0; padding-top: 18px; border-top: 2px solid var(--ink); font-weight: 600; color: var(--ink); }
.service {
  background: #fff;
  border: 1px solid var(--line);
  padding: 32px 28px;
  border-radius: 4px;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.service:hover { border-color: var(--gold); transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0, 0, 0, .06); }
.service__icon {
  width: 46px; height: 46px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--black); color: var(--gold);
  font-size: .8rem; font-weight: 600;
  margin-bottom: 18px;
}
.service p { color: var(--muted); font-size: .95rem; margin: 0; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin-top: 56px; counter-reset: step; }
.step { border-top: 1px solid rgba(217, 180, 95, .4); padding-top: 24px; }
.step::before {
  counter-increment: step; content: '0' counter(step);
  font-size: 1.4rem; font-weight: 600; color: var(--gold); display: block; margin-bottom: 8px;
}
.step p { color: var(--muted); font-size: .93rem; margin: 0; }
.section--photo {
  background:
    linear-gradient(135deg, rgba(232, 206, 140, .93), rgba(205, 165, 82, .92)),
    url('https://images.unsplash.com/photo-1600880292203-757bb62b4baf?w=1600&q=70') center / cover;
}
.section--photo .eyebrow { color: #4a3812; }
.section--photo .lead { color: #3d3221; }
.section--photo .step { background: rgba(255, 253, 247, .9); padding: 24px; border-radius: 4px; border-top: 2px solid var(--ink); }
.section--photo .step::before { color: var(--gold-dark); }
.section--champagne { background: #f3e9cf; }
.section--champagne .calc__form { background: #fffdf7; }

/* Why us */
.why { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px 48px; margin-top: 40px; }
.why__item { display: flex; gap: 16px; }
.why__item::before { content: '✦'; color: var(--gold-dark); font-size: 1.1rem; line-height: 1.6; }
.why__item h3 { margin-bottom: .2em; }
.why__item p { color: var(--muted); font-size: .95rem; margin: 0; }

/* Calculator */
.calc { display: grid; grid-template-columns: 320px 1fr; gap: 32px; margin-top: 48px; align-items: start; }
.calc__form { display: grid; gap: 16px; background: var(--paper); border: 1px solid var(--line); padding: 28px; border-radius: 4px; }
.calc__form label { font-size: .82rem; font-weight: 600; color: var(--text); }
.calc__form input, .calc__form select {
  font: inherit; font-size: .95rem; padding: 11px 13px; width: 100%;
  background: #fff; color: var(--text); border: 1px solid #d8d2c4; border-radius: 3px;
}
.calc__form input:focus, .calc__form select:focus { outline: 2px solid var(--gold); border-color: var(--gold); }
.calc__check { display: flex; gap: 10px; align-items: center; font-weight: 500 !important; }
.calc__check input { width: auto; }
.calc__results { display: grid; grid-template-columns: repeat(2, 1fr); gap: 22px 18px; }
.calc__card { position: relative; background: #fff; border: 1px solid var(--line); padding: 26px 22px; border-radius: 4px; }
.calc__card--best { border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold) inset, 0 14px 30px rgba(60, 45, 20, .08); background: #fffdf7; }
.calc__card h3 { margin: 0; }
.calc__card > small { color: var(--muted); font-size: .8rem; }
.calc__card dl { display: grid; grid-template-columns: 1fr auto; gap: 6px 10px; margin: 18px 0; font-size: .88rem; }
.calc__card dt { color: var(--muted); }
.calc__card dd { margin: 0; text-align: right; color: var(--text); }
.calc__net { border-top: 1px solid var(--line); padding-top: 14px; }
.calc__net span { display: block; font-size: .75rem; font-weight: 600; letter-spacing: .15em; text-transform: uppercase; color: var(--gold-dark); }
.calc__net strong { display: block; font-size: 1.6rem; font-weight: 500; color: var(--ink); }
.calc__net small { color: var(--muted); font-size: .8rem; }
.calc__badge {
  position: absolute; top: -11px; right: 16px;
  background: var(--gold); color: var(--black);
  font-size: .7rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  padding: 3px 10px; border-radius: 999px;
}
.calc__note { color: var(--muted); font-size: .82rem; margin-top: 28px; max-width: 820px; }
.calc__note a { color: var(--gold-dark); }

/* Service area */
.cities { list-style: none; padding: 0; margin: 40px 0 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.cities li { background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--gold); padding: 18px 22px; border-radius: 4px; }
.cities strong { display: block; font-size: 1.1rem; color: var(--ink); }
.cities span { color: var(--muted); font-size: .92rem; }

/* FAQ */
.faq { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--line); padding: 18px 0; }
.faq details:first-of-type { margin-top: 32px; border-top: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; font-size: 1.05rem; color: var(--ink); list-style: none; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; color: var(--gold-dark); font-size: 1.4rem; line-height: 1; }
.faq details[open] summary::after { content: '–'; }
.faq details p { margin: 12px 0 0; color: var(--muted); }
.faq a { color: var(--gold-dark); }

/* Contact */
.contact { display: grid; grid-template-columns: 1fr 1.2fr; gap: 64px; }
.contact__info a { text-decoration: none; }
.contact__row { display: flex; gap: 14px; margin-bottom: 22px; align-items: flex-start; }
.contact__row span:first-child { color: var(--gold-dark); font-size: 1.2rem; width: 24px; }
.contact__row strong { display: block; font-size: .78rem; letter-spacing: .15em; text-transform: uppercase; color: var(--muted); font-weight: 600; }
.contact__note { background: #fff; border-left: 3px solid var(--gold); padding: 18px 22px; font-size: .93rem; color: var(--muted); margin-top: 28px; }

.form { background: #fff; border: 1px solid var(--line); padding: 40px; border-radius: 4px; }
.form__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form__field { display: flex; flex-direction: column; gap: 6px; }
.form__field--full { grid-column: 1 / -1; }
.form label { font-size: .82rem; font-weight: 600; letter-spacing: .03em; }
.form input, .form select, .form textarea {
  font: inherit; font-size: .95rem;
  padding: 12px 14px;
  border: 1px solid #d8d2c4; border-radius: 3px;
  background: var(--paper);
  width: 100%;
}
.form input:focus, .form select:focus, .form textarea:focus { outline: 2px solid var(--gold); outline-offset: 1px; border-color: var(--gold); }
.form textarea { min-height: 130px; resize: vertical; }
.form__consent { display: flex; gap: 10px; font-size: .82rem; color: var(--muted); line-height: 1.5; margin: 18px 0 22px; }
.form__consent input { width: auto; margin-top: 3px; }
.form__hp { position: absolute; left: -9999px; }
.form__msg { margin-top: 16px; padding: 14px 18px; border-radius: 3px; font-size: .93rem; display: none; }
.form__msg--ok { display: block; background: #eef6ea; color: #2d5a1f; }
.form__msg--err { display: block; background: #fbeceb; color: #8a2520; }

/* Footer */
.footer { background: var(--black); color: #a59e8e; padding: 64px 0 28px; font-size: .9rem; }
.footer__grid { display: grid; grid-template-columns: 1.2fr 1fr 1fr; gap: 48px; }
.footer img { height: 90px; width: auto; margin-bottom: 12px; }
.footer h4 { color: var(--gold); font-family: var(--sans); font-size: .78rem; letter-spacing: .15em; text-transform: uppercase; margin: 0 0 14px; font-weight: 600; }
.footer a { text-decoration: none; }
.footer a:hover { color: var(--gold); }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { margin-bottom: 6px; }
.footer__bottom { border-top: 1px solid #262420; margin-top: 48px; padding-top: 22px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .8rem; }

/* Legal page */
.legal { max-width: 820px; }
.legal h1 { font-size: clamp(2.2rem, 5vw, 3rem); }
.legal h2 { font-size: 1.6rem; margin-top: 1.6em; }
.legal li { margin-bottom: .4em; }

/* Responsive */
@media (max-width: 960px) {
  .hero__grid, .about, .contact { grid-template-columns: 1fr; }
  .calc, .vo { grid-template-columns: 1fr; }
  .services, .cities { grid-template-columns: 1fr 1fr; }
  .calc__results { grid-template-columns: 1fr; gap: 22px; }
  .steps { grid-template-columns: 1fr 1fr; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
}
@media (max-width: 760px) {
  .section { padding: 64px 0; }
  .hero { padding: 72px 0 80px; }
  .nav-toggle { display: block; }
  .nav {
    position: absolute; top: 84px; left: 0; right: 0;
    flex-direction: column; gap: 0; align-items: stretch;
    background: var(--black); border-bottom: 1px solid rgba(217, 180, 95, .2);
    display: none;
  }
  .nav.open { display: flex; }
  .nav { margin: 0; }
  .nav a { padding: 16px; border-top: 1px solid #1f1d1a; }
  .header__logo img { height: 40px; }
  .header__cta { padding: 8px 14px; font-size: .85rem; }
  .steps, .why, .form__grid, .services, .vo__list, .cities { grid-template-columns: 1fr; }
  .form { padding: 26px 20px; }
  .about__card { padding: 34px 26px; }
}