/* Agencja 2.0: arkusz stylów wizytówki */

:root {
  --ink: #1B1633;
  --ink-soft: #4A4168;
  --paper: #EFEEF7;
  --paper-pure: #FBFAFE;
  --mist: #DBD7EE;
  --violet: #4B2AE0;
  --violet-deep: #2E17A0;
  --night: #17123A;
  --lime: #D9F24B;

  /* skala heatmapy: od pustego do maksymalnego zasięgu */
  --h0: #E5E2F3;
  --h1: #C9C2EC;
  --h2: #A79CE4;
  --h3: #7A68DC;
  --h4: #4B2AE0;

  --gap: clamp(1rem, 4vw, 2rem);
  --shell: 1160px;
  --radius: 14px;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Instrument Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-size: 1.0625rem;
  line-height: 1.6;
  font-variant-numeric: tabular-nums;
}

h1, h2, h3, .display {
  font-family: "Bricolage Grotesque", "Instrument Sans", system-ui, sans-serif;
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.025em;
  margin: 0;
  text-wrap: balance;
}

p { margin: 0 0 1em; max-width: 62ch; }
a { color: var(--violet-deep); text-decoration-thickness: 1px; text-underline-offset: 3px; }
img, svg { max-width: 100%; }

:focus-visible {
  outline: 3px solid var(--violet);
  outline-offset: 3px;
  border-radius: 4px;
}

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: clamp(1.25rem, 5vw, 2.5rem);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--night);
  color: #fff;
  padding: .75rem 1rem;
  z-index: 100;
}
.skip:focus { left: 1rem; top: 1rem; }

/* ---------- nagłówek ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(239, 238, 247, .88);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--mist);
}

.topbar__inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  min-height: 68px;
}

.brand {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: baseline;
  gap: .1em;
}
.brand span { color: var(--violet); }

.nav {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: clamp(.75rem, 2vw, 1.75rem);
}

.nav a {
  color: var(--ink-soft);
  text-decoration: none;
  font-size: .95rem;
  font-weight: 500;
}
.nav a:hover { color: var(--ink); text-decoration: underline; }

.nav__toggle {
  display: none;
  margin-left: auto;
  background: none;
  border: 1px solid var(--mist);
  border-radius: 10px;
  padding: .5rem .75rem;
  font: inherit;
  font-size: .95rem;
  color: var(--ink);
  cursor: pointer;
}

/* ---------- przyciski ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
  padding: .8rem 1.4rem;
  border-radius: 999px;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  font-family: inherit;
}

.btn--primary {
  background: var(--violet);
  color: #fff;
  box-shadow: 0 1px 0 var(--violet-deep);
}
.btn--primary:hover { background: var(--violet-deep); }

.btn--ghost {
  border-color: var(--ink);
  color: var(--ink);
  background: transparent;
}
.btn--ghost:hover { background: var(--ink); color: var(--paper); }

.btn--lime {
  background: var(--lime);
  color: var(--night);
}
.btn--lime:hover { background: #c6de3c; }

/* ---------- hero ---------- */

.hero {
  padding-block: clamp(2.5rem, 7vw, 5rem) clamp(2.5rem, 6vw, 4.5rem);
}

.hero__grid {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: center;
}
@media (min-width: 960px) {
  .hero__grid { grid-template-columns: 1.02fr 0.98fr; }
}

.hero h1 {
  font-size: clamp(2.5rem, 6.4vw, 4.4rem);
}

.hero__lead {
  font-size: clamp(1.0625rem, 1.6vw, 1.25rem);
  color: var(--ink-soft);
  margin-top: 1.25rem;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.75rem;
}

.hero__proof {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
  margin-top: 2.25rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--mist);
}

.proof__num {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: 1.75rem;
  line-height: 1;
  display: block;
}
.proof__label {
  font-size: .9rem;
  color: var(--ink-soft);
}

/* ---------- widget heatmapy ---------- */

.panel {
  background: var(--paper-pure);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  padding: clamp(1rem, 2.5vw, 1.5rem);
}

.panel__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel__title {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
}

.panel__meta {
  font-size: .8125rem;
  color: var(--ink-soft);
}

.heat {
  display: grid;
  grid-template-columns: 2.6rem repeat(7, 1fr);
  gap: 4px;
}

.heat__day, .heat__hour {
  font-size: .75rem;
  color: var(--ink-soft);
  font-weight: 500;
  text-align: center;
}
.heat__hour { text-align: right; padding-right: .35rem; align-self: center; }

.cell {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 5px;
  background: var(--h0);
  transform-origin: center;
}
.cell[data-level="1"] { background: var(--h1); }
.cell[data-level="2"] { background: var(--h2); }
.cell[data-level="3"] { background: var(--h3); }
.cell[data-level="4"] { background: var(--h4); }
.cell[data-peak] {
  background: var(--lime);
  box-shadow: 0 0 0 2px var(--night);
}
.cell[data-peak]::after {
  content: "";
  position: absolute;
  inset: 35%;
  border-radius: 50%;
  background: var(--night);
}

.heat--animate .cell {
  opacity: 0;
  animation: cell-in .42s cubic-bezier(.2,.8,.3,1) forwards;
  animation-delay: var(--d, 0ms);
}
@keyframes cell-in {
  from { opacity: 0; transform: scale(.6); }
  to   { opacity: 1; transform: scale(1); }
}

.heat__legend {
  display: flex;
  align-items: center;
  gap: .5rem;
  margin-top: 1.1rem;
  font-size: .8125rem;
  color: var(--ink-soft);
  flex-wrap: wrap;
}
.swatches { display: flex; gap: 3px; }
.swatches i {
  width: 16px; height: 16px; border-radius: 4px; display: block;
}
.legend__peak {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-left: auto;
  color: var(--ink);
  font-weight: 600;
}
.legend__peak i {
  width: 16px; height: 16px; border-radius: 4px;
  background: var(--lime); box-shadow: 0 0 0 2px var(--night); display: block;
}

.panel__note {
  margin: 1rem 0 0;
  font-size: .875rem;
  color: var(--ink-soft);
  max-width: 46ch;
}

/* ---------- sekcje ---------- */

.section { padding-block: clamp(3rem, 8vw, 5.5rem); }
.section--line { border-top: 1px solid var(--mist); }

.section__head { max-width: 46ch; margin-bottom: clamp(2rem, 4vw, 3rem); }
.section__head h2 { font-size: clamp(1.9rem, 4vw, 2.9rem); }
.section__head p { margin-top: .9rem; color: var(--ink-soft); }

/* co dostajesz: hairline, bez kart */

.offer {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--mist);
}
@media (min-width: 820px) {
  .offer { grid-template-columns: 1fr 1fr; column-gap: clamp(2rem, 5vw, 4rem); }
}

.offer__item {
  padding-block: 1.75rem;
  border-bottom: 1px solid var(--mist);
  display: grid;
  grid-template-columns: 2rem 1fr;
  gap: 1rem;
  align-items: start;
}

.offer__item svg { width: 26px; height: 26px; stroke: var(--violet); fill: none; stroke-width: 1.6; }
.offer__item h3 { font-size: 1.3rem; margin-bottom: .45rem; }
.offer__item p { margin: 0; color: var(--ink-soft); font-size: .9875rem; }

/* jak pracujemy: sekwencja, więc numery */

.steps { display: grid; gap: 1.5rem; counter-reset: step; }
@media (min-width: 900px) {
  .steps { grid-template-columns: repeat(4, 1fr); gap: 1.75rem; }
}

.step { position: relative; padding-top: 2.75rem; }
.step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  top: 0; left: 0;
  width: 2rem; height: 2rem;
  border-radius: 50%;
  background: var(--ink);
  color: var(--paper);
  display: grid;
  place-items: center;
  font-size: .95rem;
  font-weight: 600;
}
.step::after {
  content: "";
  position: absolute;
  top: 1rem; left: 2.5rem; right: -1.75rem;
  border-top: 1px dashed var(--mist);
}
@media (max-width: 899px) {
  .step::after { display: none; }
}
.step:last-child::after { display: none; }
.step h3 { font-size: 1.15rem; margin-bottom: .4rem; }
.step p { font-size: .9375rem; color: var(--ink-soft); margin: 0; }

/* narzędzia: sekcja nocna */

.night {
  background: var(--night);
  color: #E7E4F6;
}
.night h2, .night h3 { color: #fff; }
.night p { color: #B4AEDA; }
.night .section__head p { color: #B4AEDA; }

.tools {
  display: grid;
  gap: 1px;
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.12);
  border-radius: var(--radius);
  overflow: hidden;
}
@media (min-width: 760px) { .tools { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1040px) { .tools { grid-template-columns: repeat(3, 1fr); } }

.tool { background: var(--night); padding: 1.6rem 1.5rem; }
.tool h3 { font-size: 1.1rem; margin-bottom: .45rem; }
.tool p { font-size: .9375rem; margin: 0; }
.tool__tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 600;
  color: var(--lime);
  margin-bottom: .6rem;
}

/* liczby + opinie */

.numbers {
  display: grid;
  gap: 1.5rem;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}
@media (min-width: 700px) { .numbers { grid-template-columns: repeat(3, 1fr); } }

.number {
  border-left: 3px solid var(--violet);
  padding-left: 1.1rem;
}
.number b {
  font-family: "Bricolage Grotesque", sans-serif;
  font-weight: 800;
  font-size: clamp(2.2rem, 5vw, 3rem);
  line-height: 1;
  display: block;
  letter-spacing: -0.03em;
}
.number span { font-size: .9375rem; color: var(--ink-soft); display: block; margin-top: .4rem; }

.quotes { display: grid; gap: clamp(1.5rem, 3vw, 2.25rem); }
@media (min-width: 860px) { .quotes { grid-template-columns: repeat(3, 1fr); } }

.quote {
  border-top: 2px solid var(--ink);
  padding-top: 1.1rem;
}
.quote blockquote {
  margin: 0 0 .9rem;
  font-size: 1.0625rem;
  line-height: 1.5;
}
.quote figcaption { font-size: .875rem; color: var(--ink-soft); }
.quote figcaption b { color: var(--ink); font-weight: 600; display: block; }

/* faq */

.faq { max-width: 70ch; border-top: 1px solid var(--mist); }
.faq details { border-bottom: 1px solid var(--mist); }
.faq summary {
  cursor: pointer;
  padding: 1.15rem 2rem 1.15rem 0;
  font-weight: 600;
  font-size: 1.0625rem;
  position: relative;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  position: absolute;
  right: .25rem; top: 1rem;
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--violet);
  line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 1.2rem; color: var(--ink-soft); font-size: .9875rem; }

/* kontakt */

.contact__grid { display: grid; gap: clamp(2rem, 5vw, 3.5rem); }
@media (min-width: 900px) { .contact__grid { grid-template-columns: 1fr 1.1fr; } }

.contact__details dt {
  font-size: .8125rem;
  color: #B4AEDA;
  margin-bottom: .2rem;
}
.contact__details dd {
  margin: 0 0 1.25rem;
  font-size: 1.0625rem;
}
.contact__details a { color: var(--lime); }

.form { display: grid; gap: 1rem; }
.field { display: grid; gap: .35rem; }
@media (min-width: 620px) {
  .form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
}
.field label { font-size: .875rem; font-weight: 500; color: #E7E4F6; }
.field input, .field textarea, .field select {
  font: inherit;
  font-size: 1rem;
  padding: .7rem .85rem;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.22);
  background: rgba(255,255,255,.06);
  color: #fff;
  width: 100%;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input::placeholder, .field textarea::placeholder { color: #8E87BE; }
.field input:focus-visible, .field textarea:focus-visible, .field select:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 2px;
  border-color: transparent;
}
.field--hidden { position: absolute; left: -9999px; }

.form__consent {
  display: flex;
  gap: .65rem;
  align-items: flex-start;
  font-size: .8125rem;
  color: #B4AEDA;
}
.form__consent input { width: 1.1rem; height: 1.1rem; flex: none; margin-top: .15rem; }
.form__consent a { color: var(--lime); }

.form__status {
  margin: 0;
  font-size: .9375rem;
  padding: .75rem 1rem;
  border-radius: 10px;
  display: none;
}
.form__status[data-state="ok"] {
  display: block;
  background: rgba(217,242,75,.15);
  color: var(--lime);
  border: 1px solid rgba(217,242,75,.4);
}
.form__status[data-state="error"] {
  display: block;
  background: rgba(255,120,120,.12);
  color: #FFB3B3;
  border: 1px solid rgba(255,140,140,.35);
}

/* stopka */

.footer {
  border-top: 1px solid var(--mist);
  padding-block: 2.25rem;
  font-size: .875rem;
  color: var(--ink-soft);
}
.footer__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  align-items: center;
  justify-content: space-between;
}
.footer a { color: var(--ink-soft); }

/* mobile nav */

@media (max-width: 820px) {
  .nav {
    position: fixed;
    inset: 68px 0 auto;
    background: var(--paper-pure);
    border-bottom: 1px solid var(--mist);
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: .5rem 1.25rem 1.25rem;
    display: none;
  }
  .nav[data-open] { display: flex; }
  .nav a { padding: .85rem 0; border-bottom: 1px solid var(--mist); }
  .nav .btn { margin-top: 1rem; }
  .nav__toggle { display: block; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .heat--animate .cell { opacity: 1; animation: none; }
  * { transition: none !important; }
}

/* ---------- strona treściowa (polityka prywatności) ---------- */

.prose { max-width: 68ch; }
.prose h1 { font-size: clamp(2rem, 4.5vw, 3rem); margin-bottom: 1.25rem; }
.prose h2 { font-size: 1.35rem; margin: 2.25rem 0 .6rem; }
.prose p, .prose li { color: var(--ink-soft); }
.prose ul { padding-left: 1.2rem; display: grid; gap: .4rem; margin: 0 0 1em; }
.prose .updated { font-size: .875rem; }

.steps { list-style: none; padding: 0; margin: 0; }

/* ---------- panel klienta (logowanie) ---------- */

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}

.account { position: relative; flex: none; }

.account__btn {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .5rem .9rem;
  border: 1px solid var(--mist);
  border-radius: 999px;
  background: var(--paper-pure);
  color: var(--ink);
  font: inherit;
  font-size: .9rem;
  font-weight: 500;
  cursor: pointer;
}
.account__btn:hover { border-color: var(--ink); }
.account__btn svg { stroke: var(--violet); fill: none; stroke-width: 1.7; }
.account__btn[aria-expanded="true"] { border-color: var(--ink); background: var(--paper); }

.account__panel {
  position: absolute;
  top: calc(100% + .75rem);
  right: 0;
  width: min(21rem, calc(100vw - 2rem));
  background: var(--paper-pure);
  border: 1px solid var(--mist);
  border-radius: var(--radius);
  box-shadow: 0 18px 40px -22px rgba(27, 22, 51, .55);
  padding: 1.25rem;
  z-index: 60;
}
.account__panel[hidden] { display: none; }

.account__soon {
  margin: 0 0 1rem;
  font-size: .8125rem;
  line-height: 1.5;
  color: var(--ink-soft);
  background: var(--paper);
  border-left: 3px solid var(--violet);
  padding: .65rem .8rem;
  border-radius: 0 8px 8px 0;
}

.account__form fieldset {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .85rem;
}
.account__form fieldset[disabled] { opacity: .65; }
.account__panel .field label { color: var(--ink); }
.account__panel .field input {
  background: #fff;
  border-color: var(--mist);
  color: var(--ink);
  font-size: .9375rem;
  padding: .55rem .7rem;
}
.account__panel .field input::placeholder { color: #9A93BE; }
.account__panel .btn { width: 100%; padding: .65rem 1rem; font-size: .9375rem; }
.account__form fieldset[disabled] .btn { cursor: not-allowed; }

.account__footnote {
  margin: 1rem 0 0;
  font-size: .8125rem;
  color: var(--ink-soft);
}

@media (max-width: 400px) {
  .account__btn span { display: none; }
  .account__btn { padding: .5rem .65rem; }
}

/* ---------- okres testowy ---------- */

.trial {
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  align-items: start;
}
@media (min-width: 900px) {
  .trial { grid-template-columns: 1.05fr .95fr; }
}

.trial__flag {
  display: inline-block;
  margin: 0 0 1rem;
  padding: .3rem .75rem;
  border-radius: 999px;
  background: var(--lime);
  color: var(--night);
  font-size: .8125rem;
  font-weight: 600;
}
.trial h2 { font-size: clamp(1.9rem, 4.2vw, 3rem); margin-bottom: 1.1rem; }
.trial p { color: var(--ink-soft); }
.trial .hero__cta { margin-top: 1.5rem; }

.trial__list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: .7rem;
}
.trial__list li {
  position: relative;
  padding-left: 1.75rem;
  font-size: .9375rem;
}
.trial__list li::before {
  content: "";
  position: absolute;
  left: 0; top: .35em;
  width: 1rem; height: .55rem;
  border-left: 2px solid var(--violet);
  border-bottom: 2px solid var(--violet);
  transform: rotate(-45deg);
}
.trial__panel .panel__note { max-width: none; }

/* nagłówek: przy wąskim ekranie panel klienta zostaje obok przycisku menu */
@media (max-width: 820px) {
  .nav__toggle { margin-left: auto; }
  .account { margin-left: .5rem; }
}

.form__reassure {
  margin: -.25rem 0 0;
  font-size: .8125rem;
  color: #B4AEDA;
  text-align: center;
}