body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #80858f;
      background:
      linear-gradient(90deg, rgba(0,0,0,0.08) 4.5px, transparent 4.5px),
      linear-gradient(rgba(0,0,0,0.08) 4.5px, transparent 4.5px);

    background-size:70px 40px;
     position: relative;
    min-height: 100vh;
 
  padding: 0;
  overflow-x: hidden;


}



* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, sans-serif;
}



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

.column {
    position: absolute;
    top: 0;
    bottom: 0;

    width: 10px;

    background: linear-gradient(to bottom, #2566ff, #ff932e);

    z-index: 1;
}

.left{
    left: 0;
      background: linear-gradient(to bottom, #2566ff, #ff932e);
  z-index: 1;
      border: 2px solid rgba(255,255,255,.3);

    border-radius: 35px;

    margin: 20px;

    background:
    linear-gradient(
        190deg,
        #102542,
        #1E73BE,
        #ff7b00
    );

    box-shadow:
    0 15px 40px rgba(0,0,0,.25);

    backdrop-filter: blur(10px);

    overflow:hidden;
}

.right{
    right: 0;

  background: linear-gradient(to bottom, #2566ff, #ff932e);
  z-index: 1;
      border: 2px solid rgba(255,255,255,.3);

    border-radius: 35px;

    margin: 20px;

    background:
    linear-gradient(
        190deg,
        #102542,
        #1E73BE,
        #ff7b00
    );

    box-shadow:
    0 15px 40px rgba(0,0,0,.25);

    backdrop-filter: blur(10px);

    overflow:hidden;
  
}

header, .kontakt-bar {
  position: relative;
  z-index: 10000;
  background: white;
}





.content {
  margin: 0 120px;
  padding: 30px;
}

.hr-gradient {
  height: 4px;
width: 100%;
max-width: 1600px;
  margin: 20px auto;
  border-radius: 10px;
    background:
    linear-gradient(
        135deg,
        #102542,
        #1E73BE,
        #ff7b00
    );
  opacity: 0.7;

      border: 2px solid rgba(255,255,255,.3);

}






.header {
  background: linear-gradient(90deg, #0b2d4f, #ff8a00);
  padding: 0 20px;
  height: 185px;
  display: flex;
  align-items: center;
  
      border: 2px solid rgb(255, 106, 0);

 


    background:
    linear-gradient(
        135deg,
        #102542,
        #1E73BE,
        #ff7b00
    );

    box-shadow:
    0 15px 40px rgba(0,0,0,.25);

    backdrop-filter: blur(10px);

    overflow:hidden;
}





.hero-subtitle {
    color: white;
    font-size: 23px;
    font-weight: 500;
    letter-spacing: 1px;

    background: linear-gradient(
        135deg,
        #102542,
        #1E73BE,
        #102542
    );

    padding: 15px 30px;

    /* DODAJ TO */
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
    text-align: center;
}



.logo-box {
  background: white;
  height: 100%;
  display: flex;
  align-items: center;
  padding: 0 25px;
}






.full-width-border {
  width: 100vw;           
  border-bottom: 4px solid #ff8a00;
  position: relative;
  left: 0;
  margin: 0;
  padding: 0;
}



.logo  {
    width: 500px;   
    height: auto;
    position: relative;
    top: -5px;   
}

hr {
color: #FF8C00;
width: 80%;
    height: 2px;
    border: none;
    margin: 20px auto;
}

h1 {
font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
font-size: 27px;
color: #2c6fb7;
}

h2 {
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  font-size: 19px;

  align-items: stretch; 
  flex-direction: column;
 
   
}





.container {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 40px;
  text-align: center;
   justify-content: center;
     max-width: 1400px;
  margin: 0 auto;
}


.img-btn10 {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 200px;
    height: 150px;
    box-sizing: border-box;

    border: none;
    border-radius: 25px;

    background: linear-gradient(135deg, #ff8a00, #ff5e00);
    color: black;
    text-decoration: none;

    font-size: 24px;
    font-weight: bold;

    cursor: pointer;

    box-shadow: 0 8px 15px rgba(0,0,0,0.2);
    transition: all 0.3s ease;

    margin: auto;
    margin-bottom: 30px;
}

.img-btn10:hover {
    background: #1E73BE;
    color: white;
    transform: translateY(-4px);
    box-shadow: 0 12px 20px rgba(0,0,0,0.25);
}


.kontakt {
   content: "";
  display: block;
  height: 10px;           
  background-color: #FF8C00; 
  width: 100%;            
  margin-bottom: 5px;     

}





#menu {
   display: none;   
  position: absolute;
  top: 0;
  left: 110%;
  width: 200px;
  background: white;
  border-radius: 10px;
  box-shadow: 0 5px 20px rgba(0,0,0,0.2);
  padding: 10px;

  opacity: 0;
  transform: translateX(-10px);
  transition: 0.3s;
   z-index: 1000;
   flex-direction: column;
}

#menu.active {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

.btn111 {
  width: 100%;
  padding: 10px;
  margin: 5px 0;
  border: none;
  border-radius: 8px;

  cursor: pointer;
  transition: 0.2s;
  position: relative;
  display: inline-block;

}

.btn111:hover {
 background: #3498db;
    transform: scale(1.05);
  background: transparent;
}

.img-btn111 {
  position: relative;
  z-index: 1;
}



h3 {
display: block;
  font-size: 22px;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
  border: 1px solid #ff6a00;
    width: fit-content;
  border: 1px solid #ff6a00;
  text-align: center;
    margin: 0 auto;
    margin-bottom: 20px;
}




h4 {
color: #1E73BE;
flex-direction: column;
font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
font-size: 17px;
  text-align: center;
}

.img-k1 {

  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  border: 2px solid #ff6a00;
  transition: 0.3s;
}

.img-k1:hover {
  transform: scale(1.05);
}

input, textarea {
    width: 100%;
    max-width: 500px;
}


h5 {
font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
font-size: 22px;
 padding-left: 40px;
 line-height: 1.5;
}

h6 {
font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
color: #1E73BE;
font-size: 30px;
 padding-left: 70px;
 text-align: center;
}



.img-k2 {
  border-radius: 15px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.3);
  border: 2px solid #ff6a00;
  transition: 0.3s;
margin-left: 100px;
margin-top: 65px;
}

.img-k2:hover {
  transform: scale(1.05);
}

.kontener {
  display: flex;
  gap: 40px;
  align-items: flex-start;
  margin-left: 100px;

}




.prawa-strona {
  display: flex;
  flex-direction: column; 
}

.naglowek {
  font-size: 34px;
  font-weight: bold;
  color: #2c6fb7;    
  margin-bottom: 15px;
  letter-spacing: 1px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
    margin-left: 50px;
}

.tekst {
  display: inline-block;
   background: #ffc685;
  padding: 15px 25px;
  border-radius: 10px;
  display: block;
  width: fit-content;
  margin: 0 auto;
    margin-top: 50px;
  margin-bottom: 20px;
}


.sekcja {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  max-width: 800px;
  margin: auto;
   margin-top: 50px;   
  margin-bottom: 20px; /
}

.kafelek {
  font-size: 22px;
  font-weight: bold;
  color: #2c6fb7;    
  margin-bottom: 15px;
  letter-spacing: 1px;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.2);
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

.kafelek:hover {
  transform: translateY(-5px);
}

.kafelek img {
  width: 100%;
  border-radius: 10px;
  
}

.kafelek p {
  margin-top: 10px;
  font-weight: bold;
  color: #2c5ea8;
}
.tytul {
  display: inline-block;
   background: #bad5ff;
  padding: 15px 25px;
  border-radius: 10px;
  display: block;
  width: fit-content;
  margin: 0 auto;
    margin-top: 50px;
  margin-bottom: 20px;
}

.wrapper {
  text-align: center;
}



.top-bar {
  width: 100%;
  background: #0b1a33;
  color: white;
}

.top-bar-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 10px 20px;

  display: flex;
  justify-content: space-between;
}

.btn-kafelek {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;

  text-decoration: none;
  color: black;

  background: white;
  border-radius: 20px;
  padding: 20px;

  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  transition: 0.3s;

  cursor: pointer;
}

.btn-kafelek img {
  width: 90px;
  height: 90px;
  margin-bottom: 10px;

  background: linear-gradient(135deg,#ff8a00,#ff6a00);
  border-radius: 15px;
  padding: 10px;

  transition: 0.3s;
}

.btn-kafelek span {
  font-size: 16px;
  font-weight: bold;
  text-align: center;
}

.btn-kafelek:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
}

.btn-kafelek:hover img {
  background: #1E73BE;
  transform: scale(1.1);
}




.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
width: 100%;
max-width: 1100px;
  margin: auto;
    gap: 70px;
}

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


.card p {
  font-size: 24px;
  font-weight: 600;
  color: black;
    text-decoration: none;
    
}

.card {
    position: relative;

    background: linear-gradient(
        135deg,
        #ff8a00,
        #ff5e00
    );

    border-radius:24px;

    padding:40px 25px;

    text-align:center;

    color:white;

    cursor:pointer;

    min-height:200px;

    transition:
        box-shadow .35s ease,
        filter .35s ease;

    overflow:visible;

    z-index:1;
}


.card:hover {

    box-shadow:
        0 25px 50px rgba(0,0,0,.35),
        0 0 35px rgba(255,138,0,.45);

    filter:brightness(1.08);

    z-index:10;
}


/* IKONA */

.icon {

    font-size:65px;

    margin-bottom:20px;

    transition:.35s ease;

}


.card:hover .icon {

    transform:
        translateY(-8px)
        scale(1.12);

    filter:
        drop-shadow(0 0 12px rgba(255,255,255,.7));

}




.dropdown {
  position: absolute;
  top: 50%;
  left: 100%;

  transform: translateY(-50%) translateX(10px);

  background: white;
  color: black;
  border-radius: 12px;
  padding: 10px;

  min-width: 300px;

  opacity: 0;
  pointer-events: none;

  transition: 0.25s ease;

  box-shadow: 0 15px 40px rgba(0,0,0,0.2);
    z-index: 20;
    font-size: 20px;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}

.card:hover .dropdown {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
  pointer-events: auto;
}

.dropdown div {
  padding: 10px;
  border-radius: 8px;
  transition: 0.2s;
}

.dropdown div:hover {
  background: #1E73BE;
}

.icon svg {
  width: 65px; 
  height: 65px;
}

.gallery{
    display:flex;
    align-items:center;
    gap:20px;

    width:fit-content;

    border-radius:20px;
    padding:20px;

    background:#f5f6f8;

    position:relative;

  background: white;
  padding: 15px;
  border-radius: 15px;
    width: 500px;
  height: 400px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);

  z-index: 1;
      border: 5px solid rgba(255,255,255,.3);
}

.gallery img {
  width: 300px;
  height: 200px;
  object-fit: cover;
  border-radius: 12px;
  transition: 0.3s;
  
}



.main-img{
    width:350px;
    height:450px;

    object-fit:cover;
    border-radius:20px;

    transition:0.3s;
}



.main-img {
    display: block;
    margin: 0 auto;
}

/* =========================
   SIATKA PRODUKTÓW
   ========================= */

.galeria {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;

    max-width: 1100px;
    margin: 50px auto;

    position: relative;
    z-index: 2;
}


/* =========================
   POJEDYNCZY PRODUKT
   ========================= */

.item2 {
    background: white;
    padding: 15px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);

    width: 100%;
    box-sizing: border-box;
}


/* =========================
   NAZWA PRODUKTU
   ========================= */

.tekstkostka {
    display: inline-block !important;
    width: auto !important;
    max-width: max-content !important;

    padding: 7px 16px !important;
    margin: 15px 0 !important;

    font-size: 20px !important;
    font-weight: 700 !important;
    color: white !important;

    background: #1e73be !important;

    border-radius: 6px !important;
    border: none !important;

    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2) !important;

    position: relative !important;
    box-sizing: border-box !important;
}



/* pomarańczowy pasek */
.tekstkostka::before {
    content: "" !important;
    position: absolute !important;

    left: 0 !important;
    top: 0 !important;
    bottom: 0 !important;

    width: 4px !important;

    background: #ff7b00 !important;
    border-radius: 6px 0 0 6px !important;
}

.tekstkostka span {
    font-size: 15px;
}



/* =========================
   ZDJĘCIE + MINIATURKI
   ========================= */

.gallery {
    display: flex;
    flex-direction: row;

    align-items: center;
    justify-content: center;

    gap: 20px;

    width: 100%;
    height: auto;

    padding: 0;
    margin: 0;

    background: white;

    box-sizing: border-box;
}


/* =========================
   GŁÓWNE ZDJĘCIE
   ========================= */

.gallery .main-img {
    width: 320px;
    height: 250px;

    object-fit: cover;

    border-radius: 20px;

    display: block;

    margin: 0;

    transform: none;
}


/* =========================
   MINIATURKI
   ========================= */

.thumbnails {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;

    width: 130px;
    height: 450px;

    gap: 15px;

    padding: 5px 10px;
    margin: 0;

    overflow-y: auto;
    overflow-x: hidden;

    box-sizing: border-box;
}

.thumb-item {
    width: 110px;

    display: flex;
    flex-direction: column;
    align-items: center;

    flex-shrink: 0;

    text-align: center;
}

.thumb-item .thumb {
    width: 70px;
    height: 70px;

    object-fit: cover;
    border-radius: 50%;

    display: block;

    flex-shrink: 0;
}

.thumb-item span {
    display: block;

    width: 110px;

    margin-top: 5px;

    font-size: 14px;
    line-height: 18px;

    text-align: center;

    white-space: normal;
    overflow: visible;
    word-break: normal;
}



/* =========================
   RESPONSYWNOŚĆ
   ========================= */

@media (max-width: 900px) {

    .galeria {
        grid-template-columns: 1fr;
        max-width: 600px;
    }

}


.tekstkostka {
    position: relative;
    top: auto;
    left: auto;
    width: auto;
    height: auto;
    display: block;
    margin: 0 0 10px 0;
    padding: 0;
    background: none;
    color: black;
    text-align: center;
    font-size: 18px;
    line-height: 1.3;
}

.thumbnails{
    display:flex;
    flex-direction:column;

    gap:10px;

    max-height:450px; 
    overflow-y:auto;

    padding-right:5px;
}


.thumbnails img{
    width:70px;
    height:70px;

    object-fit:cover;

    border-radius:50%;
    border:2px solid white;

    transition:0.3s;
    cursor:pointer;
}

.thumbnails img:hover{
    transform:scale(1.1);

}



.thumbnails::-webkit-scrollbar{
    width:6px;
}

.thumbnails::-webkit-scrollbar-thumb{
    background:#999;
    border-radius:10px;
}

.thumbnails::-webkit-scrollbar-track{
    background:transparent;
}

.item1 {
  background: #bad5ff;
  padding: 15px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  object-fit: contain;
}

.item1 img {
  width: 90%;
  height: 250px;
  object-fit: contain;
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 12px;
  transition: 0.3s;
}

.item1 img:hover {
  transform: scale(1.05);
}



.galeria {
    display:grid;
    gap:20px;
  margin-top: 50px;
  align-items: stretch;
    grid-template-columns: 1fr 2fr 1fr;

    
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 120px;
      position: relative;
    z-index: 2;

  max-width: 1100px;
  margin: 0 auto;
}

.galeria > div {
  height: 100%;
}



.kontakt-bar {
  display: flex;
  justify-content: center;
  gap: 40px;

     background:
    linear-gradient(
        190deg,
        #102542,
        #1E73BE,
        #ff7b00
    );
  color: rgb(0, 0, 0);

  padding: 12px 20px;
  font-weight: 500;

  border-top: 3px solid #f97316;

}

.kontakt-item {
  display: flex;
  align-items: center;
  gap: 8px;
color: #000000;
  opacity: 0.9;
  transition: 0.3s;

}



.kontakt-item:hover {
  opacity: 1;
  transform: translateY(-2px);
}



.a2 {
  color: rgb(0, 0, 0);     
  text-decoration: none;
}




.item {
  background: white;
  padding: 15px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  object-fit: contain;
  text-align: center;
}

.item img {
  width: 90%;
  height: 250px;
  object-fit: contain;
  border-radius: 12px;
  transition: 0.3s;
  width: 100%;
  height: 250px;
  object-fit: cover;
}


.item2 {
  background: white;
  padding: 15px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
  object-fit: contain;
}

.item2 img {
  width: 90%;
  height: 250px;
  object-fit: cover;
  border-radius: 12px;
  transition: 0.3s;
    width: 250px;
  height: 250px;
  transform: rotate(90deg);
}


.galeria1 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
  margin-top: 50px;
  align-items: stretch;
    grid-template-columns: 1fr 2fr 1fr;
}



.galeria1 > div {
  height: 100%;
}

.kontakt-bar1 {
  display: flex;
  justify-content: center;
  gap: 40px;

  background: #ffffff;
 background: #0b1a33;

  padding: 12px 20px;
  font-weight: 500;

  border-top: 3px solid #f97316;

}

.kontakt-item1 {
  display: flex;
  align-items: center;
  gap: 8px;

  opacity: 0.9;
  transition: 0.3s;

}

.kontakt-item1:hover {
  opacity: 1;
  transform: translateY(-2px);
}




.a3 {
  color: #1E73BE;
  text-decoration-line: underline;
}




.services {
  padding: 60px 40px;
}



#lightbox{
    position:fixed;

    top:0;
    left:0;

    width:100%;
    height:100%;

    background:rgba(0,0,0,0.9);

    display:none;

    justify-content:center;
    align-items:center;

    z-index:9999;
}

#lightbox-img{
    max-width:90%;
    max-height:90%;

    border-radius:20px;
}

.thumb{
    width:70px;
    height:70px;

    object-fit:cover;

    border-radius:50%;

    cursor:pointer;

    transition:0.3s;

        width:70px;
    height:70px;

    border-radius:50%;
    object-fit:cover;

    flex-shrink:0;
}


.thumb:hover{
    transform:scale(1.1);
}

.premium-link{
    max-width:700px;
    margin:70px auto;

    padding:35px;

    background:white;

    border-radius:25px;

    text-align:center;

    box-shadow:0 10px 30px rgba(0,0,0,.12);
}

.premium-link h2{
    color:#1E73BE;
    margin-bottom:10px;
}

.premium-link p{
    color:#666;
    margin-bottom:20px;
}

.premium-link a{
    display:inline-block;

    background:#ff6a00;
    color:white;

    padding:15px 30px;

    border-radius:40px;

    text-decoration:none;
    font-weight:bold;
}




.koparka-header{
    position:absolute;

    top:130px;
    left:-120px;

    font-size:55px;

    animation:jedz 19s linear infinite;
}




@keyframes jedz{
    from{
        left:-120px;
    }

    to{
        left:110%;
    }
}





.marquee {
  position: absolute;
  top: 15px;
  right: -50px;
  font-size: 40px;

  animation: moveLeft 14s linear infinite;
  
}


@keyframes moveLeft {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-62vw);
  }
}


.naglowek-kamienie {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 25px;

    font-size: 56px;
    font-weight: 700;
    letter-spacing: 5px;
    text-transform: uppercase;
    color: #444;
    margin: 50px 0;
}

.naglowek-kamienie::before,
.naglowek-kamienie::after {
    content: "";
    height: 2px;
    width: 120px;
    background: #888;
}





/* ===========================
   TELEFONY
=========================== */
@media (max-width:768px){

.left,
.right{
    display:none;
}

.header{
    flex-direction:column;
    height:auto;
    padding:20px;
}

.logo{
    width:90%;
    max-width:320px;
    position:static;
}

.hero-subtitle{
    font-size:18px;
    padding:15px;
}

.services{
    padding:20px;
}

.grid{
    grid-template-columns:1fr;
    gap:20px;
}

.card{
    width:100%;
}

.content{
    margin:0;
    padding:15px;
}

.galeria{
    grid-template-columns:1fr;
    gap:20px;
}

.gallery{
    width:100%;
    height:auto;
}

.main-img{
    width:100%;
    height:auto;
}

.kontakt-bar{
    flex-direction:column;
    gap:10px;
    text-align:center;
}

.koparka-header,

.marquee{
    display:none;
}
.card{
    cursor:pointer;
}

.dropdown {
    position: static;
    width:100%;
    min-width:100%;

    display:none;

    opacity:1;
    transform:none;
    pointer-events:auto;

    margin-top:15px;
}

.dropdown-card.active .dropdown {
    display:block;
}
.card.active .dropdown{
    display:block;
}



.dropdown-card {
    cursor: pointer;
}


.tekstkostka

.dropdown div {
    padding:10px;
}

.dropdown a {
    display:block;
}

.card:hover .dropdown {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
  pointer-events: auto;
}

}

h10 {
color: black;
font-size: 27px;
}

/* ===========================
   PRZYCISK DO GÓRY
=========================== */

#backToTop{
    position: fixed;
    bottom: 25px;
    right: 25px;

    width: 55px;
    height: 55px;

    border: none;
    border-radius: 50%;

    background: linear-gradient(135deg,#ff8a00,#ff6600);
    color: white;
    font-size: 28px;
    cursor: pointer;

    box-shadow: 0 8px 20px rgba(0,0,0,.25);

    opacity: 0;
    visibility: hidden;

    transform: translateY(20px);

    transition: .3s;
    z-index: 9999;
}

#backToTop.show{
    opacity:1;
    visibility:visible;
    transform:translateY(0);
}

#backToTop:hover{
    transform:translateY(-5px) scale(1.08);
    box-shadow:0 15px 30px rgba(0,0,0,.35);
}

/* ===========================
   ISKIERKI PO KLIKNIĘCIU
=========================== */

.spark{
    position:fixed;
    width:8px;
    height:8px;
    border-radius:50%;
    background:#ff8a00;
    pointer-events:none;
    z-index:99999;

    animation:spark .7s ease-out forwards;
}

@keyframes spark{

    from{
        opacity:1;
        transform:translate(0,0) scale(1);
    }

    to{
        opacity:0;
        transform:translate(var(--x),var(--y)) scale(0);
    }

}


/* ===========================
   KALKULATOR MATERIAŁÓW
=========================== */

.calculator-section{

padding:90px 20px;
text-align:center;

}

.calculator-section h2{

font-size:42px;
margin-bottom:10px;

color:#102542;

}

.calculator-info{

font-size:18px;
color:#666;
margin-bottom:40px;

}

.calculator-box{

max-width:650px;

margin:auto;

background:white;

padding:40px;

border-radius:25px;

box-shadow:0 15px 45px rgba(0,0,0,.15);

border-top:6px solid #ff8a00;

}

.calculator-box label{

display:block;

text-align:left;

margin-top:22px;

margin-bottom:8px;

font-size:18px;

font-weight:600;

color:#102542;

}

.calculator-box input,
.calculator-box select{

width:100%;

padding:15px;

font-size:17px;

border:2px solid #ddd;

border-radius:15px;

outline:none;

transition:.3s;

box-sizing:border-box;

}

.calculator-box input:focus,
.calculator-box select:focus{

border-color:#ff8a00;

box-shadow:0 0 12px rgba(255,138,0,.25);

}

#calculateBtn{

margin-top:35px;

width:100%;

padding:18px;

font-size:20px;

font-weight:bold;

background:linear-gradient(135deg,#ff8a00,#ff6b00);

color:white;

border:none;

border-radius:16px;

cursor:pointer;

transition:.35s;

}

#calculateBtn:hover{

transform:translateY(-3px);

box-shadow:0 12px 25px rgba(255,138,0,.35);

}

#result{

margin-top:35px;

display:none;

background:#f7f7f7;

padding:25px;

border-radius:20px;

font-size:19px;

line-height:2;

border-left:6px solid #ff8a00;

}

.result-title{

font-size:24px;

font-weight:bold;

margin-bottom:15px;

color:#102542;

}

.result-row{

display:flex;

justify-content:space-between;

padding:8px 0;

border-bottom:1px solid #e7e7e7;

}

.result-row:last-child{

border:none;

}

.note{

margin-top:20px;

font-size:15px;

color:#666;

font-style:italic;

}

@media(max-width:768px){

.calculator-box{

padding:25px;

}

.calculator-section h2{

font-size:30px;

}

.calculator-box label{

font-size:16px;

}

#calculateBtn{

font-size:18px;

}

}

#calculateBtn:active{

transform:scale(.97);

}

#calculateBtn{

letter-spacing:1px;

}

.success-box{

margin-top:20px;

background:#e9fff0;

color:#15803d;

padding:15px;

border-radius:12px;

font-weight:bold;

border:2px solid #86efac;

}

.result-row strong{

color:#1c8b2b;
font-size:21px;

}

@keyframes fadeUp{

from{
opacity:0;
transform:translateY(25px);
}

to{
opacity:1;
transform:translateY(0);
}

}

#result{

animation:fadeUp .5s ease;

}


input[type="file"]{
    display: none;
}

.custom-file-upload{
    display: inline-block;
    width: 100%;
    padding: 14px;
    background: #1E73BE;
    color: white;
    text-align: center;
    border-radius: 12px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    box-sizing: border-box;
    margin-bottom: 20px;
    transform: translateY(0);
    box-shadow: 0 4px 12px rgba(30,115,190,.25);
}

.custom-file-upload:hover{
    background: #f97316;
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 10px 25px rgba(255,107,0,.35);
}

.custom-file-upload:active{
    transform: translateY(1px) scale(0.98);
}





#loader {
    position: fixed;
    inset: 0;
    background: white;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

#loader.hide {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

/* IKONKI */
.loader-icons {
    display: flex;
    gap: 20px;
    font-size: 55px;
    padding-bottom: 12px;
    border-bottom: 6px solid #1E73BE;
}

.loader-icons span {
    animation: bounce 1s infinite;
}

.loader-icons span:nth-child(2) {
    animation-delay: 0.15s;
}

.loader-icons span:nth-child(3) {
    animation-delay: 0.30s;
}

.loader-icons span:nth-child(4) {
    animation-delay: 0.45s;
}

.loader-icons span:nth-child(5) {
    animation-delay: 0.60s;
}

@keyframes bounce {
    0%, 100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-18px);
    }
}