/* dobrecieplo.eu – strona wyboru ścieżki i strony prawne */

@font-face {
  font-family: "Inter";
  src: url("../fonts/inter-variable.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --gold: #c9952c;
  --gold-hover: #b8860b;
  --gold-deep: #8c7134;
  --ink: #111;
  --ink-body: #3d3d3d;
  --ink-muted: #6b6b6b;
  --paper: #fff;
  --paper-soft: #f7f5f0;
  --line: #e6e2d8;
  --night: #0d0d0d;
  --on-night: #fff;
  --on-night-soft: rgba(255, 255, 255, 0.74);
  --on-night-faint: rgba(255, 255, 255, 0.45);
  --glass: rgba(255, 255, 255, 0.07);
  --glass-hover: rgba(255, 255, 255, 0.12);
  --glass-line: rgba(255, 255, 255, 0.16);

  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --fs-label: 0.75rem;
  --fs-small: 0.875rem;
  --fs-body: 1rem;
  --radius-card: 20px;
  --radius-btn: 10px;
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font);
  font-size: var(--fs-body);
  line-height: 1.6;
  color: var(--ink-body);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

img { display: block; max-width: 100%; height: auto; }

a { color: inherit; }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ── Door ─────────────────────────────────────────────── */

.door-page {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  background: var(--night);
  color: var(--on-night);
}

.door {
  position: relative;
  flex: 1;
  display: grid;
  place-items: center;
  padding: clamp(3rem, 8vh, 5rem) 16px;
  overflow: hidden;
  isolation: isolate;
}

.door__bg {
  position: absolute;
  inset: -4%;
  z-index: -3;
  background: url("../img/coal-groszek.webp") center 40% / cover no-repeat;
  animation: door-drift 24s ease-in-out infinite alternate;
}

.door__embers {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  pointer-events: none;
}

.door__overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(ellipse at 50% 40%, rgba(13, 13, 13, 0.55), rgba(13, 13, 13, 0.9) 75%),
    linear-gradient(to bottom, rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.2) 45%, rgba(0, 0, 0, 0.75));
}

.door__body {
  width: 100%;
  max-width: 860px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(1rem, 2.5vh, 1.75rem);
  text-align: center;
}

.door__logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  animation: fade-down 0.8s var(--ease) both;
}

.door__logo img { width: 56px; }

.door__logo span {
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--gold);
}

.door__tagline {
  margin: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  font-size: var(--fs-label);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
}

.door__tagline::before {
  content: "";
  width: 40px;
  height: 1px;
  background: currentColor;
  animation: line-in 0.6s 0.5s var(--ease) both;
}

.door__title {
  margin: 0;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.025em;
  text-wrap: balance;
  text-shadow: 0 2px 24px rgba(0, 0, 0, 0.5);
  animation: fade-up 0.7s 0.4s var(--ease) both;
}

.door__title-accent { color: var(--gold); }

.door__cards {
  width: 100%;
  margin-top: 0.75rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
  gap: clamp(1rem, 2.5vw, 1.5rem);
}

.door-card {
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2rem);
  border: 1px solid var(--glass-line);
  border-radius: var(--radius-card);
  background: var(--glass);
  -webkit-backdrop-filter: blur(20px) saturate(160%);
  backdrop-filter: blur(20px) saturate(160%);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  text-align: left;
  text-decoration: none;
  transition: transform 0.35s var(--ease), background-color 0.35s var(--ease), border-color 0.35s var(--ease);
  animation: fade-up 0.7s 0.55s var(--ease) both;
}

.door-card + .door-card { animation-delay: 0.7s; }

.door-card__label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 0.75rem;
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}

.door-card__label::before {
  content: "";
  width: 20px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}

.door-card__title {
  margin: 0 0 0.5rem;
  font-size: clamp(1.15rem, 2vw, 1.375rem);
  font-weight: 600;
  line-height: 1.35;
  color: var(--on-night);
}

.door-card__text {
  flex: 1;
  margin: 0 0 1.5rem;
  font-size: 0.9375rem;
  color: var(--on-night-soft);
}

.door-card__cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 46px;
  padding: 0 20px;
  border: 1.5px solid rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-btn);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--on-night);
  transition: background-color 0.3s ease, border-color 0.3s ease, color 0.3s ease;
}

.door-card--primary .door-card__cta {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--ink);
}

@media (hover: hover) {
  .door-card:hover {
    transform: translateY(-4px);
    border-color: rgba(201, 149, 44, 0.6);
    background: var(--glass-hover);
  }
  .door-card:hover .door-card__cta { background: var(--on-night); border-color: var(--on-night); color: var(--ink); }
  .door-card--primary:hover .door-card__cta { background: var(--gold-hover); border-color: var(--gold-hover); }
}

.door__footer {
  padding: 1rem 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(0, 0, 0, 0.5);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--on-night-faint);
}

.door__footer p { margin: 0; }

.door__footer-links {
  display: inline-flex;
  gap: 1rem;
  margin-left: 1rem;
}

.door__footer a {
  color: var(--on-night-soft);
  text-decoration: none;
}

.door__footer a:hover { color: var(--gold); }

@keyframes door-drift {
  from { transform: scale(1); }
  to { transform: scale(1.06) translate(-1.5%, 1%); }
}
@keyframes fade-down { from { opacity: 0; transform: translateY(-10px); } }
@keyframes fade-up { from { opacity: 0; transform: translateY(16px); } }
@keyframes line-in { from { transform: scaleX(0); } }

@media (max-width: 640px) {
  .door { place-items: start center; }
  .door__logo img { width: 40px; }
  .door__footer-links { display: flex; justify-content: center; margin: 0.5rem 0 0; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ── Strony prawne ────────────────────────────────────── */

.legal-header {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.legal-header__inner,
.legal-hero__inner,
.legal {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  padding-inline: 16px;
}

.legal-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.brand img { width: 26px; }

.legal-header__back {
  font-size: var(--fs-small);
  font-weight: 500;
  color: var(--ink-muted);
  text-decoration: none;
}

.legal-header__back:hover { color: var(--ink); }

.legal-hero {
  padding-block: clamp(2.5rem, 6vw, 4rem) clamp(1.5rem, 4vw, 2.5rem);
  background: var(--paper-soft);
  border-bottom: 1px solid var(--line);
}

.legal-hero__label {
  margin: 0 0 0.5rem;
  font-size: var(--fs-label);
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-deep);
}

.legal-hero h1 {
  margin: 0;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--ink);
}

.legal {
  padding-block: clamp(2rem, 5vw, 3.5rem) clamp(3rem, 8vw, 5rem);
  overflow-wrap: anywhere;
}

.legal h2 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ink);
}

.legal h3 {
  margin: 2.25rem 0 0.75rem;
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--ink);
}

.legal p, .legal li { max-width: 68ch; }
.legal ul, .legal ol { padding-left: 1.25rem; }
.legal li + li { margin-top: 0.4rem; }
.legal strong { color: var(--ink); font-weight: 600; }
.legal a { color: var(--gold-deep); }

.legal-footer {
  padding: 1.5rem 16px;
  border-top: 1px solid var(--line);
  text-align: center;
  font-size: 0.8125rem;
  color: var(--ink-muted);
}