/* =============================================
RESET & BASE
============================================= */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --c-action: #f45a22;
  --c-dark: #111111;
  --c-light: #f3f3f3;
  --c-white: #ffffff;
  --c-muted: #888888;
  --c-border: #e8e8e8;
  --c-action-hover: #d94e1a;
  --radius: 4px;
  --max-w: 1320px;
  --section-gap: 100px;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Poppins', sans-serif;
  font-weight: 400;
  color: var(--c-dark);
  background: var(--c-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
  text-decoration: none;
}

/* =============================================
TYPOGRAPHY SCALE
============================================= */
.t-display {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.t-h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.t-h3 {
  font-size: 1.15rem;
  font-weight: 500;
  line-height: 1.35;
}

.t-body {
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.7;
  color: #444;
}

.t-small {
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--c-muted);
}

.t-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-action);
}

/* =============================================
LAYOUT HELPERS
============================================= */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-left: auto;
  margin-right: auto;
  padding-left: 24px;
  padding-right: 24px;
}

.section {
  padding-top: var(--section-gap);
  padding-bottom: var(--section-gap);
}

.section--dark {
  background: var(--c-dark);
  color: var(--c-white);
}

.section--gray {
  background: var(--c-light);
}

/* =============================================
BUTTONS
============================================= */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.9375rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: background 0.18s ease, color 0.18s ease, border-color 0.18s ease, transform 0.12s ease;
  white-space: nowrap;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn:active {
  transform: translateY(0);
}

.btn--primary {
  background: var(--c-action);
  color: var(--c-white);
}

.btn--primary:hover {
  background: var(--c-action-hover);
}

.btn--outline {
  background: transparent;
  color: var(--c-dark);
  border-color: var(--c-dark);
}

.btn--outline:hover {
  background: var(--c-dark);
  color: var(--c-white);
}

.btn--outline-white {
  background: transparent;
  color: var(--c-white);
  border-color: rgba(255, 255, 255, 0.4);
}

.btn--outline-white:hover {
  background: var(--c-white);
  color: var(--c-dark);
  border-color: var(--c-white);
}

.btn--sm {
  padding: 10px 20px;
  font-size: 0.875rem;
}

/* =============================================
SECTION HEADER
============================================= */
.sec-header {
  margin-bottom: 60px;
}

.sec-header--center {
  text-align: center;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 60px;
}

.sec-header .t-label {
  margin-bottom: 12px;
}

.sec-header .t-h2 {
  margin-bottom: 16px;
}

.sec-header .t-body {
  max-width: 560px;
}

.sec-header--center .t-body {
  margin-left: auto;
  margin-right: auto;
}





h1,
h2,
h3,
h4,
h5,
h6{
    text-wrap: balance;
}

p{
    text-wrap: pretty;
}











.rcl-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:10px;

  height:56px;
  padding:0 28px;

  border-radius:var(--radius);

  font-family:'Poppins',sans-serif;
  font-size:15px;
  font-weight:600;
  line-height:1;

  text-decoration:none;
  cursor:pointer;

  transition:
    background .2s ease,
    border-color .2s ease,
    color .2s ease,
    transform .2s ease;
}

.rcl-btn svg{
  width:18px;
  height:18px;
}

.rcl-btn__icon{
  width:22px;
  height:22px;
  flex-shrink:0;
}




/* =============================================
   RESPONSIVE BASE APPEND
============================================= */

@media(max-width: 1440px){

  :root{
    --max-w: 1180px;
  }

  .container{
    padding-left: 28px;
    padding-right: 28px;
  }

}

@media(max-width: 1180px){

  :root{
    --section-gap: 84px;
  }

  .container{
    max-width: 100%;
    padding-left: 32px;
    padding-right: 32px;
  }

}

@media(max-width: 992px){

  :root{
    --section-gap: 72px;
  }

  .container{
    padding-left: 28px;
    padding-right: 28px;
  }

  .section{
    padding-top: var(--section-gap);
    padding-bottom: var(--section-gap);
  }

  .sec-header,
  .sec-header--center{
    margin-bottom: 42px;
  }

}

@media(max-width: 680px){

  :root{
    --section-gap: 60px;
  }

  .container{
    padding-left: 20px;
    padding-right: 20px;
  }

  body{
    overflow-x: hidden;
  }

  .t-display{
    font-size: clamp(2.25rem, 11vw, 3rem);
    line-height: 1.02;
  }

  .t-h2{
    font-size: clamp(2rem, 9vw, 2.55rem);
    line-height: 1.05;
  }

  .t-body{
    font-size: 1rem;
    line-height: 1.65;
  }

  .sec-header,
  .sec-header--center{
    text-align: left;
    margin-bottom: 36px;
  }

  .sec-header--center{
    max-width: none;
  }

  .sec-header--center .t-body{
    margin-left: 0;
    margin-right: 0;
  }

  .btn{
    width: 100%;
    justify-content: center;
  }

}





















/* =============================================
   REVEAL ANIMATIONS — SAFE
============================================= */

:root{
  --rcl-ease-out: cubic-bezier(.22, 1, .36, 1);
}

/* Bez JS elementy są normalnie widoczne */
[data-reveal],
[data-reveal-full]{
  opacity: 1;
  transform: none;
}

/* Dopiero gdy JS działa, chowamy elementy przed revealem */
.js [data-reveal],
.js [data-reveal-full]{
  opacity: 0;
  transform: translate3d(0, 18px, 0);

  transition:
    opacity .72s var(--rcl-ease-out),
    transform .72s var(--rcl-ease-out);

  will-change: opacity, transform;
}

.js [data-reveal].is-visible,
.js [data-reveal-full].is-visible{
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

.js [data-reveal="fade"]{
  transform: none;
}

.js [data-reveal="right"]{
  transform: translate3d(24px, 0, 0);
}

.js [data-reveal="left"]{
  transform: translate3d(-24px, 0, 0);
}

.js [data-reveal="scale"]{
  transform: translate3d(0, 14px, 0) scale(.985);
}

.js [data-reveal="fade"].is-visible{
  transform: none;
}

.js [data-reveal="right"].is-visible,
.js [data-reveal="left"].is-visible{
  transform: translate3d(0, 0, 0);
}

.js [data-reveal="scale"].is-visible{
  transform: translate3d(0, 0, 0) scale(1);
}

@media(max-width: 768px){

  .js [data-reveal],
  .js [data-reveal-full]{
    transform: translate3d(0, 12px, 0);
    transition-duration: .58s;
  }

  .js [data-reveal="right"],
  .js [data-reveal="left"]{
    transform: translate3d(0, 12px, 0);
  }

}

@media (prefers-reduced-motion: reduce){

  .js [data-reveal],
  .js [data-reveal-full]{
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    will-change: auto !important;
  }

}







/* =============================================
   PROJECT REVEAL — APPEND
============================================= */

/* Bez JS projekty są normalnie widoczne */
[data-reveal-project]{
  opacity: 1;
  transform: none;
}

/* Główna karta projektu */
.js [data-reveal-project]{
  opacity: 0;
  transform: translate3d(0, 32px, 0);
  transition:
    opacity .9s var(--rcl-ease-out),
    transform .9s var(--rcl-ease-out);
  will-change: opacity, transform;
}

/* Obraz / mockup */
.js [data-reveal-project] .rlz-project__visual{
  opacity: 0;
  transform: translate3d(0, 18px, 0) scale(.985);
  transition:
    opacity .9s var(--rcl-ease-out),
    transform 1.05s var(--rcl-ease-out);
  transition-delay: .08s;
  will-change: opacity, transform;
}

/* Prawa część tekstowa */
.js [data-reveal-project] .rlz-project__info{
  opacity: 0;
  transform: translate3d(0, 22px, 0);
  transition:
    opacity .82s var(--rcl-ease-out),
    transform .95s var(--rcl-ease-out);
  transition-delay: .16s;
  will-change: opacity, transform;
}

/* Sekwencja treści wewnątrz projektu */
.js [data-reveal-project] .rlz-project__topline,
.js [data-reveal-project] .rlz-project__name,
.js [data-reveal-project] .rlz-project__client,
.js [data-reveal-project] .rlz-project__desc,
.js [data-reveal-project] .rlz-project__meta,
.js [data-reveal-project] .rlz-project__cta{
  opacity: 0;
  transform: translate3d(0, 12px, 0);
  transition:
    opacity .66s var(--rcl-ease-out),
    transform .76s var(--rcl-ease-out);
  will-change: opacity, transform;
}

.js [data-reveal-project] .rlz-project__topline{ transition-delay: .24s; }
.js [data-reveal-project] .rlz-project__name{ transition-delay: .30s; }
.js [data-reveal-project] .rlz-project__client{ transition-delay: .36s; }
.js [data-reveal-project] .rlz-project__desc{ transition-delay: .42s; }
.js [data-reveal-project] .rlz-project__meta{ transition-delay: .50s; }
.js [data-reveal-project] .rlz-project__cta{ transition-delay: .58s; }

/* Stan widoczny */
.js [data-reveal-project].is-visible,
.js [data-reveal-project].is-visible .rlz-project__visual,
.js [data-reveal-project].is-visible .rlz-project__info,
.js [data-reveal-project].is-visible .rlz-project__topline,
.js [data-reveal-project].is-visible .rlz-project__name,
.js [data-reveal-project].is-visible .rlz-project__client,
.js [data-reveal-project].is-visible .rlz-project__desc,
.js [data-reveal-project].is-visible .rlz-project__meta,
.js [data-reveal-project].is-visible .rlz-project__cta{
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
}

@media(max-width: 768px){
  .js [data-reveal-project]{
    transform: translate3d(0, 22px, 0);
    transition-duration: .72s;
  }

  .js [data-reveal-project] .rlz-project__visual,
  .js [data-reveal-project] .rlz-project__info{
    transform: translate3d(0, 14px, 0);
    transition-duration: .68s;
  }

  .js [data-reveal-project] .rlz-project__topline,
  .js [data-reveal-project] .rlz-project__name,
  .js [data-reveal-project] .rlz-project__client,
  .js [data-reveal-project] .rlz-project__desc,
  .js [data-reveal-project] .rlz-project__meta,
  .js [data-reveal-project] .rlz-project__cta{
    transform: translate3d(0, 10px, 0);
    transition-duration: .58s;
  }
}

@media (prefers-reduced-motion: reduce){
  .js [data-reveal-project],
  .js [data-reveal-project] *{
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
    will-change: auto !important;
  }
}