*:focus {
  outline: none;
  box-shadow: 0 0 0 0.8rem rgba(145, 186, 210, 0.1);
}

.section-hero {
  overflow: hidden;
  
}

.header {
  /* padding: 3.6rem 4.8rem; */
  margin-bottom: 8%;
  background-color: #f8f4f900;
  display: flex ;
  justify-content: left;
  /* align-items: center; */
  position: relative;
  z-index: 99;
}

.main-nav {
  text-align: left;
  margin-top: 2rem;
}

.main-nav-wrapper {
  display: flex;
  flex-direction: column;
  align-items: left;
  gap: 2rem;
}

/* Desktop / default nav */
.main-nav-list {
  display: flex;
  justify-content: space-around;
  align-items: center;
  gap: 4.8rem;
  list-style: none;
  position: relative; /* normal flow on desktop */
  width: auto;
  height: auto;
  transform: none;
  background-color: transparent;
}

.main-nav-list:first-of-type {
  margin-bottom: 2rem;
}

/*---------------*/
/*Main nav list 1*/


/* Default hero links (light color on hero section) */
.main-nav-link-hero:link,
.main-nav-link-hero:visited,
.main-nav-link-2-hero:link,
.main-nav-link-2-hero:visited {
  text-decoration: none;
  border-bottom: 0 solid #FFD700;
  font-size: 1.8rem;
  color: #f8f4f9; /* light color */
  font-weight: 500;
  transition: color 0.3s ease;
}

/* When sticky navbar is active */
body.sticky .main-nav-link-hero,
body.sticky .main-nav-link-2-hero {
  color: #000; /* fully transparent */
  /* OR use white if you prefer: color: #ffffff; */
}


.main-nav-link:link,
.main-nav-link:visited {
  text-decoration: none;
  border-bottom: 0 solid #FFD700;
  font-size: 1.8rem;
  color: #000;
  font-weight: 500;
  transition: 0.1s;
}

.main-nav-link-2:link,
.main-nav-link-2:visited {
  text-decoration: none;
  border-bottom: 0 solid #FFD700;
  font-size: 1.8rem;
  color: #000;
  font-weight: 500;
  transition: 0.1s;
}

.main-nav-link:hover,
.main-nav-link:active {
  border-bottom: 0.1rem solid #FFD700;
}

/*---------------*/
/*Main nav list 2*/


.main-nav-link-2:link,
.main-nav-link-2:visited {
  text-decoration: none;
  border-bottom: 0 solid #FFD700;
  font-size: 1.8rem;
  color: #0d1319;
  font-weight: 500;
  transition: 0.1s;
}

.main-nav-link-2:hover,
.main-nav-link-2:active {
  border-bottom: 0.1rem solid #FFD700;
}


.invisible {
  opacity: 0;
}


/*******************/
/* HERO-SECTION  */
/*******************/

.hero-container.container {
  max-width: 130rem;
}

.hero-content {
  width: 100%;
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.hero-content-2 {
  border-radius: 9px;
  width: 100%;
  display: flex;
  justify-content: left;
  overflow: hidden;

}

.hero-img-foreground {
  width: 50%;
  transition: all 0.3s;
}

.hero-img-foreground:hover {
  transform: scale(1.1);
}

.hero-text-container {
  color: #f8f4f9;
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 1;
  width: 50%;
}

.hero-text-container-2 {
  color: #0d1319;
  display: flex;
  flex-direction: column;
  justify-content: center;
  z-index: 1;
  width: 66%;
}

.hero-text {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-text-2 {
  display: flex;
  flex-direction: column;
  align-items: left;
}

.hero-heading.heading {
  font-size: 6.4rem;
  line-height: 1.4;
}

.hero-subheading {
  font-size: 3rem;
  line-height: 1.2;
  font-weight: 500;
}

.hero-description {
  font-size: 2rem;
  margin-bottom: 4.8rem;
  line-height: 1.2;
}

.note {
  font-size: 2rem;
  margin-top: 10rem;
  color: #f8f4f9;
  background: rgba(0, 0, 0, 0.4); /* semi-transparent dark background */
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px); /* for Safari */
  padding: 0.5rem 1rem;
  border-radius: 8px;
  display: inline-block;
  
}


/**********************/
/* PROJECT SECTION  */
/**********************/

.projects-section {
  padding: 0 3.2rem;
  background-color: #f8f4f9;
  color: #131b23;
  border-radius: 11px 11px 0;
  z-index: -1;
}



.project-container.container {
  /* REMOVE display:flex */
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  align-items: start;
  justify-content: center;
  column-gap: 12.8rem;
  margin-bottom: 0;
}

.center-box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: left;
}

.project-number {
  font-size: 7.4rem;
  font-weight: 700;
  color: #c0c0c0;
  margin-bottom: 1.6rem;
}

.project-img-box {
  display: flex;
  width: 100%;
  height: auto;
  position: relative;
}

.img {
  width: 100%;
  box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, 0.15);
  transition: all 0.3s;
  z-index: 3;
}

.projects-section:last-child {
  padding-bottom: 9.6rem;
}

.icon-box {
  position: relative;
  display: flex;
  justify-content: center;
}

/**********************/
/* BREAKER SECTION  */
/**********************/

.breaker-container {
  display: flex;
  justify-content: center;
  color: #f8f4f9;
}

.breaker-icon {
  width: 9.6rem;
  height: 9.6rem;
  color: #f8f4f9;
}

.height-40 {
  height: 40vh;
}

/**********************/
/* PODCAST SECTION  */
/**********************/

.podcast-section {
  background-image: linear-gradient(#131b23, #0b1015);
  color: #f8f4f9;
  padding-bottom: 9.6rem;
}

.p-box {
  display: flex;
  gap: 1.2rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.p-img {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
}

.cover-overflow {
  overflow: hidden;
  background-color: #fff;
  border-radius: 50%;
}

.cover-img {
  box-shadow: 0 2.4rem 4.8rem rgba(255, 255, 255, 0.08);

  width: 100%;
  border-radius: 50%;
  transition: 0.3s;
  padding: 2.4rem;
}

.p-img:hover .cover-img {
  transform: scale(1.05);
  box-shadow: 0 3.2rem 6.4rem rgb(0 0 0 / 6%);
}

.pod-episode {
  display: block;
  width: 100%;
  border-radius: 9px;
  box-shadow: 0 2.4rem 4.8rem rgba(255, 255, 255, 0.08);
  margin-bottom: 1.6rem;
}

.inv-btn:link,
.inv-btn:visited {
  display: block;
  text-decoration: none;
  border-radius: 9px;
  width: 25vw;

  padding: 2rem 0;
  text-align: center;
  font-size: 1.8rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s;
}

.inv-btn:hover,
.inv-btn:active {
  background-color: #FFD700;
  color: #f8f4f9;
}

.inv-btn-full {
  background-color: #FFD700;
  color: #2274a5;
  margin-bottom: 1.6rem;
}

.inv-btn-outline {
  background-color: transparent;
  box-shadow: inset 0 0 0 2px #f8f4f9;
  color: #f8f4f9;
}

.inv-btn-outline:hover,
.inv-btn-outline:active {
  box-shadow: inset 0 0 0 2px #FFD700;
}

.p-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  list-style: none;
  column-gap: 0.8rem;
}

.p-list li {
  background-color: #0f161c;
  border-radius: 9px;
  padding: 1.4rem;
}

/**********************/
/* writing SECTION PT1  */
/**********************/

.section-book--pt1 {
  background-color: #f8f4f9;
  color: #131b23;
}

.book-description {
  text-align: center;
}

.grid-book {
  display: grid;
  grid-template-columns: 2fr 4fr;
  row-gap: 2.4rem;
}

.reason-box {
  box-shadow: 0 2.4rem 4.8rem rgb(0 0 0 / 8%);
  transition: all 0.3s;
  border-radius: 9px;
}

.reason-box:hover {
  transform: translateY(-1.2rem);
  box-shadow: 0 3.2rem 6.4rem rgb(0 0 0 / 6%);
}

.reason {
  display: flex;
  justify-content: left;
  align-items: center;
  text-align: center;
  gap: 1.6rem;
  padding: 1.6rem;
  background-color: #131b23;
  height: 50%;
  border-radius: 9px 9px 0 0;
}

.explanation {
  padding: 1.6rem 2.4rem;
  color: #131b23;
  display: flex;
  align-items: center;
  border-radius: 0 0 9px 9px;
  margin-bottom: 2.4rem;
  height: 50%;
  background-color: #fff;
}

.reason-number {
  font-size: 4.8rem;
  color: #113a53;
  font-weight: 700;
}

/**********************/
/* writing SECTION PT2  */
/**********************/

.section-book--pt2 {
  background-color: #fff;
  color: #131b23;
  padding-bottom: 9.6rem;
}

.blurb-heading {
  font-size: 1.8rem;
  font-weight: 700;
  color: #131b23;
  margin-bottom: 2.4rem;
}

.icon-box {
  position: relative;
  color: #0f161c;
  justify-self: center;
  align-self: center;
}

/**********************/
/* UNIVERSITY SECTION  */
/**********************/

.university-section {
  background-color: #131b23;
  color: #f8f4f9;
  padding-bottom: 9.6rem;
}

.uni-box {
  display: flex;
  justify-content: left;
  align-items: center;
}

/**********************/
/* reading list SECTION  */
/**********************/

.book-quote {
  grid-template-columns: 1fr 1fr;
  padding-bottom: 9.6rem;
}

.subheading-phone {
  grid-template-columns: 1fr;
  padding-bottom: 1.2rem;
}

.list {
  grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 9.6rem;
}

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

.footer-section {
  background-color: #111820;
  color: #888;
  padding: 12.8rem 0;
}

.grid--footer {
  grid-template-columns: 1.5fr 1.5fr 1fr 1fr 1fr;
}

.logo-col {
  display: flex;
  flex-direction: column;
}

.social-links {
  list-style: none;
  display: flex;
  gap: 2.4rem;
}

.social-icon {
  height: 2.4rem;
  width: 2.4rem;
}

.copyright {
  font-size: 1.4rem;
  line-height: 1.6;
  color: #666;
  margin-bottom: auto;
}

.footer-logo {
  display: block;
  margin-bottom: 3.2rem;
}

.footer-heading {
  font-size: 1.8rem;
  font-weight: 500;
  margin-bottom: 4rem;
}

.contacts {
  font-style: normal;
  font-size: 1.6rem;
  line-height: 1.6;
}

.address {
  margin-bottom: 2.4rem;
  color: #666;
}

.footer-nav {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 2.4rem;
}

.footer-link:link,
.footer-link:visited {
  text-decoration: none;
  font-size: 1.6rem;
  color: #666;
  transition: all 0.3s;
}

.footer-link:hover,
.footer-link:active {
  color: #444;
}