:root {
  --dark-blue: #11263d;
  --grey-blue: #882c2c;
  --light-green: #53c89b;
  --darker-green: #4bb48c;
  --lighter-blue: #D3E9FB;

  --grey: #F4F6F9;
  --white: #ffffff;
  --black: #000;
  --dark-grey: #9c9c9c;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  font-family: "Poppins", sans-serif;
  font-size: 62.5%;
  /* font-size: 16px; */
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  overflow-x: hidden;
}

a {
  text-decoration: none;
}

h1 {
  font-size: 6.5rem;
  font-weight: 300;
}

h2 {
  font-size: 4.5rem;
  font-weight: 300;
}

h3 {
  font-size: 3.8rem;
  font-weight: 300;
}

p {
  font-size: 1.6rem;
}

.header-container {
  margin: 0 auto;
  max-width: 130rem;
  padding: 2rem 2rem;
}


.container {
  margin: 0 auto;
  max-width: 120rem;
}

.section {
  margin-bottom: 10rem;
}

.mar-le {
  margin-left: 4rem;
}

.mar-to-bo-10r {
  margin-top: 10rem;
  margin-bottom: 10rem;
}

.mar-bo-10r {
  margin-bottom: 10rem;
}

.mar-to-5r {
  margin-top: 5rem;
}

.btn {
  color: var(--white);
  background-color: var(--light-green);
  padding: 1.2rem;
  border-radius: 5px;
  font-size: 1.6rem;
}

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

.default {
  display: block;
}

.link {
  color: var(--light-green);
  font-weight: bold;
}

.link:hover {
  text-decoration: underline;
}

.front-lista {
  list-style: none;
}

.hidden {
  display: none;
}
/* ********************************************************************************* 
HEADER START
***********************************************************************************/

.header {
  position: relative;
}

.main-nav {
  position: absolute;
}

.main-header {
  font-size: 1.4rem;
}

.header-a {
  color: var(--white);
}

.header-icon {
  /* margin-top: 25%; */
  height: 1.8rem;
  width: 1.8rem;
  margin-right: 1rem;
}

.first-stripe-par {
  background-color: var(--dark-blue);
}

.first-stripe {
  display: flex;
  align-items:center;
  gap: 2rem;
  color: var(--white);
}

.first-stripe-box1 {
  margin-left: 2rem;
  padding-top: 1rem;
  padding-bottom: 1rem;
}
.first-stripe-box1,
.first-stripe-box2 {
  display: flex;
}

.second-stripe {
  display: flex;
  align-items: center;
  background-color: var(--white);
  margin-top: 2rem;
  /* box-shadow: 0px 1px 0px rgb(224, 224, 224); */
}

.header-logo {
  height: 7rem;
  width: 27rem;
}

.header-navi {
  display: flex;
  justify-content: space-between;
  list-style: none;
  gap: 2rem;
  /* align-items: center; */
  font-size: 1.6rem;
  text-align: center;
  /* position: absolute; */
}

.navi-item {
  color: var(--black);
}

.flex {
  display: flex;
  gap: 1rem;
}

.navi-item a,
.navi-link {
  color: var(--dark-blue);

}

.navi-item a:hover {
  color: var(--light-green);
}

.navi-btn {
  background-color: var(--light-green);
  padding: 1.2rem;
  border-radius: 5px;
}

.navi-btn a,
.navi-link{
  color: var(--white);
}

.navi-btn:hover {
  cursor: pointer;
  background-color: var(--dark-blue);
}

.navi-btn:hover a{
  /* background-color: var(--black); */
  color: var(--white);

}

.header-btn {
  text-align: center;
}


/****Mobilna Nawigacja START****/

.btn-mobile-nav {
  border: none; 
  background: none;
  cursor: pointer;
  display: none;
  background-color: var(--dark-blue);
  }
  
  .icon-mobile-nav {
  height: 4.8rem;
  width: 4.8rem;
  color: var(--white);
  }


  .icon-mobile-nav[name="close-outline"] {
    display: none;/*ukrycie przycisku domyślnie*/
    }

/****Mobilna Nawigacja END****/




/* ********************************************************************************* 
(FIRST) HERO SECTION START
***********************************************************************************/


.hero-sec-ch {
  padding-top: 25rem;
}

.hero-col {
  max-width: 60rem;
}

.tytul-wpisu-glowna {
  font-weight: 500;
}

.req {
  color: red;
}

.przycisk-wpisu-glowna {
  color: var(--light-green);
  text-decoration: underline;
}

.p-blue {
  display: inline-block;
  background-color: var(--lighter-blue);
  color: var(--light-green);
  padding: 1rem;
  border-radius: 5px;
  margin-bottom: 3rem;
}

.hero-h1 {
  font-weight: 400;
}

.hero-p2 {
  /* border-radius: 5px; */
  padding-top: 2rem;
  padding-bottom: 2rem;
  font-size: 1.8rem;
  margin-bottom: 3rem;
}

/* .button1 {
  color: var(--white);
  background-color: var(--light-green);
  padding: 1.2rem;
  border-radius: 5px;
  font-size: 1.6rem;
}

.button1:hover {
  color: var(--white);
  background-color: var(--dark-blue);
} */



.slider {
  position: relative;
  width: 100%;
  /* height: 100vh; */
  overflow: hidden;
}

.slides {
  display: flex;
  transition: transform 0.5s ease-in-out;
  width: 100%; /* Update this to fit the number of slides */
}

.slide {
  display: flex;
  width: 100%;
  height: 100%;
  flex: 1 0 100%;
  background-color: var(--dark-blue);
  border-radius: 15px;
}

.image, .text {
  width: 100%;
  /* height: 100%; */
  min-height: 60rem;
}

.image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 15px 0 0 15px;
}


.text {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem;
  /* z-index: 2; */
}

.img-text {
  font-size: 4rem;
  font-weight: 800;
  color: var(--white);
}

.navigation {
  position: absolute;
  top: 85%;
  left: 50%;
  transform: translateY(-50%);
}

.square {
  position: absolute;
  top: 30%;
  left: 40%;
  /* transform: translateY(-50%); */
  /* width: 15rem;
  height: 8rem; */
  padding: 8rem 12rem;
  border: 8px solid var(--black);
  /* z-index: 999; */
}

.nav-dot {
  display: block;
  width: 15px;
  height: 15px;
  margin: 10px 0;
  background-color: #bbb;
  border-radius: 50%;
  cursor: pointer;
}

.nav-dot.active {
  display: block;
  width: 16px;
  height: 16px;
  margin: 10px 0;
  background-color: transparent;
  border: 2px solid white;
  border-radius: 50%;
  cursor: pointer;
}

.arrows {
  position: absolute;
  top: 85%;
  right: 10%;
  display: flex;
  gap: 1rem;
  transform: translateY(-50%);
}

.prev, .next {
  cursor: pointer;
  font-size: 24px;
  padding: 5px 12px;
  border-radius: 5px;
  background-color: var(--light-green);
  color: white;
  margin: 5px 0;
  text-align: center;
  user-select: none;
}


/* ********************************************************************************* 
SECOND SECTION START
***********************************************************************************/

  .druga-sekcja {
    /* margin-top: -3rem; */
    margin-bottom: 10rem;

 } 
 .grid {
  display: grid;
 }
 
 .grid-2-col {
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
 }

 .grid-3-col {
  grid-template-columns: 1fr 1fr 1fr;
  gap: 3rem;
 }

.grid-4-col {
  grid-template-columns: repeat(4, 1fr);
  gap: 5rem;
}


 .grid-box {
  color: var(--black);
  /* background-color: var(--dark-blue); */
  background-color: #f8f8f8;
  box-shadow: 5px 2px 10px rgba(0, 0, 0, 0.3);
  padding: 1.5rem;
  border-radius: 10px;
  min-height: 50rem;
 }

 .grid-box div {
  display: flex;
  align-items: center;
  gap: 3rem;
  margin-bottom: 6rem;
 }

 .grid-box p,
 .grid-box2 p {
  line-height: 2;
 }

 .grid-box2 {
  color: var(--white);
  background-color: var(--light-green);
  padding: 1.5rem;
 }

 .grid-box-icon {
  width: 3rem;
  height: 3rem;
  margin-bottom: 1rem;
 }

 .grid-h3 {
  font-weight: 400;
  margin-bottom: 1rem;
 }

 .kwadrat-parent {
  display: flex;
  flex-direction: column;
  column-gap: 2rem;
  row-gap: 3rem;

 }

 .kwadrat {
  background-color: var(--darker-green);
  height: 50%;
  padding: 1.5rem;
  border-radius: 10px;
  text-decoration: none;
  color: var(--black);
  transition: all 0.5s;
  position: relative;
 }

 .kwadrat:hover {
  background-color: var(--light-green);
  background-color: #3c9070;
 }


 .kwadrat-h3 {
  font-size: 2rem;
  font-weight: 400;
  text-transform: uppercase;
  margin-bottom: 3rem;
  color: var(--white);
  transition: all 0.5s;
 }

 .kwadrat-icon {
  position: absolute;
  bottom: 0rem;
  right: 0;
  width: 12rem;
  height: 12rem;
  opacity: 0.3;
  color: var(--white);
  transition: all 0.5s;
 }

 .kwadrat:hover .kwadrat-icon {
  opacity: 1;
 }

/* ********************************************************************************* 
GRID SECTION END
***********************************************************************************/

/* ********************************************************************************* 
Third SECTION START
***********************************************************************************/


.img3 {
  height: 30rem
}


.trzecia-sekcja {
  margin-bottom: 10rem;
}

.third-p {
  color: var(--dark-grey);
}

.third-icon {
  color: var(--light-green);
  width: 2rem;
  height: 2rem;
}

.trzecia-sekcja .third-p {
  margin-left: 1rem;
}


/* ********************************************************************************* 
Third SECTION END
***********************************************************************************/



/* ********************************************************************************* 
4th SECTION START
***********************************************************************************/

.czwarta-sekcja {
  margin-bottom: 10rem;
}

.czwarta-sekcja h2 {
  margin-bottom: 5rem;
}

.kierunek-box {
  border-right: 1px solid var(--dark-grey);
  padding-right: 3rem;
}

.kierunek-ikona {
  height: 5rem;
  width: 5rem;
  color: var(--light-green);
  margin: 0 40%
}
.nazwa-kierunku {
  font-size: 2.5rem;
  line-height: 1;
  margin-bottom: 2rem;
  font-weight: 400;
  text-align: center;
}

.justify {
  text-align: justify;
}

.flex {
  display: flex;
}


/* ********************************************************************************* 
4th SECTION END
***********************************************************************************/


/* ********************************************************************************* 
SLIDE SECTION START
***********************************************************************************/

.slide-section {
  margin-bottom: 10rem;
}

.slide-section img {
  max-height: 20rem;
}

.slide-section h2 {
  margin-bottom: 5rem;
}
/* ********************************************************************************* 
SLIDE SECTION END
***********************************************************************************/



/* ********************************************************************************* 
FORM SECTION START
***********************************************************************************/
.form-section {
  margin-bottom: 10rem;
}

.form-section h2 {
  margin-bottom: 5rem;
}

form {
  font-size: 1.6rem;
}


.contact-form-container {
  background-color: var(--white);
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.contact-form h2 {
  color: var(--dark-blue);
  margin-bottom: 1.5rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  color: var(--black);
  margin-bottom: 0.5rem;
  margin-top: 1rem;
}

.form-group input,
.form-group textarea,
select {
  width: 50%;
  padding: 0.5rem;
  border: 1px solid var(--dark-grey);
  border-radius: 5px;
  font-size: 1.6rem;
}

.form-group input:focus,
.form-group textarea:focus,
select {
  border-color: var(--light-green);
  outline: none;
}

button {
  background-color: var(--light-green);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  border: none;
  border-radius: 5px;
  font-size: 1.6rem;
  cursor: pointer;
  margin-top: 3rem;
}

button:hover {
  background-color: var(--dark-blue);
}

.zgoda {
  font-size: 1.3rem;
}

/* ********************************************************************************* 
FOOTER SECTION START
***********************************************************************************/

.footer {
  background-color: var(--dark-blue);
}

.footer-p {
  color: var(--white);
  font-size: 1.6rem;
}

.footer-p2 {
  color: var(--white);
  font-size: 1.2rem;
}

.footer-p2-link {
  color: var(--white);
  font-size: 1.2rem;
  text-decoration: underline;
}

.footer-ch {
  padding-top: 4rem;
  padding-bottom: 4rem;
}

/* .footer-icon {
  margin-top: 2rem;
  margin-right: 1rem;
  width: 3rem;
  height: 3rem;
  color: var(--white);
  background-color: var(--grey-blue);
  padding: 1rem;
} */

.footer-icon:hover {
  background-color: var(--light-green);
}


.logo-stopka {
  height: 7rem;
  margin-bottom: 3rem;
}


.foot-2-col ul {
  list-style: none;
}

.foot-2-col ul li {
  margin-bottom: 1rem;
}

.foot-2-col ul li a:hover {
  color: var(--light-green);
}

.footer-title {
  color: var(--white);
  font-size: 2.8rem;
  margin-bottom: 1.5rem;
}

.foot-3-col {
  color: var(--white);
}

.footer-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.footer-row a {
  margin-bottom: 1rem;
  font-size: 1.6rem;
  color: var(--white);
}

.footer-row a:hover {
  color: var(--light-green);
}

.footer-icon2 {
  height: 1.5rem;
  width: 1.5rem;
}

/* ********************************************************************************* 
FOOTER SECTION END
***********************************************************************************/


#form-feedback.success {
  font-size: 1.8rem;
  color: green;
  background-color: #d4edda;
  border: 1px solid #c3e6cb;
  padding: 10px;
}
#form-feedback.error {
  font-size: 1.8rem;
  color: red;
  background-color: #f8d7da;
  border: 1px solid #f5c6cb;
  padding: 10px;
}