* {
  box-sizing: border-box;
}
/* Keeps images within browser size */
img {
  max-width: 100%;
  animation: fadeIn 1s ease;
}
html {
  scroll-behavior: smooth;
}

header {
  margin: 0;
  padding: 0;
  position: relative;
  width: 100%;
  height: 100vh; /* match image height */
  overflow: hidden;
}

.header-img {
  width: 100%;
  height: 100vh;
  object-fit: cover;
  object-position: 30% center;
  display: block;
  transition: all 0.4s ease-in-out;
}

/* Header text overlay */
.header-text {
  position: absolute;
  top: 20%;
  left: 55%;
  right: 5%;
  text-align: center;
  color: #f06c9b;
  z-index: 5;
  font-family: "GeneralSansRegular", Times, serif;
  animation: fadeIn 1.5s ease;
}

.header-text h1 {
  font-size: 4rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.4);
}

.header-text p {
  font-size: 1.25rem;
  max-width: 600px;
  margin: 0 auto;
  text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.4);
}

/* Navigation Container */
.home-nav-container {
  justify-content: end;
  top: 0;
  right: 0;
  padding: 2rem 4rem;
  z-index: 10;
  animation: fadeIn 1s ease;
  position: fixed;
  width: 100%;
  transition: background-color 0.2s ease, border-bottom 0.2s ease;
}
.scrolled-nav {
  background-color: #fffffa;
  border-bottom: 1.5px solid #f06c9b;
}

/* Main Quote Box */
/* .quote {
  border: 2px solid #0c3981;
  margin: 6rem 6rem;
  padding: 5rem;
  border-radius: 15px;
  box-shadow: 20px 20px #f06c9b;
} */

/* BlockQuote Testimonial Text Container */
/* blockquote {
  color: #0c3981;
  border: none;
  position: relative;
  font-family: "GeneralSansRegular", Times, serif;
} */

/* Actual Quote */
/* blockquote h3 {
  font-size: 20px;
  padding: 2rem;
  font-weight: bold;
} */

/* Person & Company Name */
/* blockquote p {
  padding-left: 2rem;
  font-size: 15px;
  font-weight: bold;
} */

/* Opening Quotation */
/* blockquote h3:before {
  content: open-quote;
  font-weight: bold;
  font-size: 150px;
  color: #f06c9b;
  position: absolute;
  top: -5rem;
  left: -4rem;
} */

/* Closing Quotation */
/* blockquote h3:after {
  content: close-quote;
  font-weight: bold;
  font-size: 150px;
  color: #f06c9b;
  position: absolute;
  bottom: -11rem;
  right: -4rem;
} */

/* Image Fade In Animation */
@keyframes fadeIn {
  0% {
    opacity: 0;
    transform: translateY(20px); /* Start slightly below its final position */
  }
  100% {
    opacity: 1;
    transform: translateY(0); /* End at its natural position */
  }
}

/**** 

      SPOTLIGHTS SECTION 

*****/

/* Spotlights Container */
.spotlights {
  margin: 6rem 6rem;
}
.spotlights h1 {
  margin-bottom: 3rem;
  color: #0c3981;
  display: inline-block;
  position: relative;
}
.spotlights h1::after {
  content: ".";
  color: #f06c9b;
  position: absolute;
  right: 0;
}

/* IMG Carousel */
.carousel-control-prev,
.carousel-control-next {
  width: auto;
  opacity: 1; /* Make arrows always visible */
}

/* Custom styling for carousel arrows */
.carousel-control-prev-icon,
.carousel-control-next-icon {
  filter: invert(88%) sepia(90%) saturate(2250%) hue-rotate(200deg)
    brightness(94%) contrast(92%);
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%230c3981'%3e%3cpath d='M11.354 1.646a.5.5 0 0 1 0 .708L5.707 8l5.647 5.646a.5.5 0 0 1-.708.708l-6-6a.5.5 0 0 1 0-.708l6-6a.5.5 0 0 1 .708 0z'/%3e%3c/svg%3e");
}

/* Positions the arrows in the white space */
.carousel-control-prev {
  left: -50px;
}
.carousel-control-next {
  right: -50px;
}

.card {
  border-radius: 20px;
  overflow: hidden;
  height: 100%;
  width: 100%;
}

.card h5 {
  color: #0c3981;
}

/* CAROUSEL IMG */
.card-img-top {
  height: 250px;
  overflow: hidden;
  border-radius: 20px 20px 0 0;
}

.card-img-top img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

/* CAROUSEL PARAGRAPH TEXT */
.card-body {
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-text {
  color: #0c3981;
  flex-grow: 1; /* This pushes the title and content up, ensuring consistency */
}

/* small accessibility focus styles */
.carousel-btn:focus {
  outline: 2px solid rgba(12, 57, 129, 0.18);
  border-radius: 6px;
}

#graceHopper-logo {
  transform: scale(0.9); /* zooms out slightly (90% of original size) */
  object-fit: contain; /* ensures no cropping */
  object-position: center;
}

/****** 

      WHAT YOU GET SECTION 

******/

/* What You Get Container */
.what-you-get {
  background-color: #eeefe7;
  width: 100%;
  min-height: 100vh;
  border-radius: 175px 175px 0 0;
}

/* What you get Container */
.title-container {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  margin: 7rem 6rem;
  padding-top: 6rem;
  /* background-color: lightblue; */
}

.title-container h1 {
  color: #0c3981;
  display: inline-block;
  position: relative;
  /* background-color: lightgreen; */
}

/* Pink Period */
.what-you-get h1::after {
  content: ".";
  color: #f06c9b;
  position: absolute;
  right: 0;
}

/* Book Swetha Btn */
.book-swetha {
  padding: 15px 25px;
  border-radius: 100px;
  border: 2px solid #f06c9b;
  color: #fffffa;
  background-color: #f06c9b;
  font-family: "GeneralSansMedium", Times, serif;
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 11;
  text-decoration: none;
}
.book-swetha:hover {
  background-color: #fffffa;
  color: #f06c9b;
  border: 2px solid #f06c9b;
}
.book-swetha.footer-visible {
  background-color: #fffffa;
  color: #f06c9b;
}

/* Overall container for skills */
.skills-container {
  display: flex;
  flex-direction: row;
  justify-content: center;
  gap: 4rem;
  padding-left: 6rem;
  padding-right: 6rem;
  margin-top: -2rem;
  color: #0c3981;
}

.skills-container p {
  text-align: justify;
  /* background-color: lightblue; */
}

/* Individual Skill Container */
.individual-skill {
  display: flex;
  flex-direction: column;
  /* background-color: #f06c9b; */
}

.individual-skill h4 {
  font-size: 17px;
  min-height: 3.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem; /* space between icon and text */
  margin-bottom: 2rem;
  color: #0c3981;
  /* background-color: lightgreen; */
}

.individual-skill svg {
  width: 40px; /* standardize all icon sizes */
  height: 40px;
  flex-shrink: 0; /* prevents squishing */
}

/****** 

      KEYNOTE SECTION 

******/

/* Keynote topics title */
.keynote-header {
  color: #0c3981;
  text-align: center;
  margin-top: 6rem;
  padding-bottom: 4rem;
}

/* Keynote Container */
.keynote-container {
  color: #0c3981;
  padding-bottom: 5rem;
  display: flex;
  align-items: start;
  justify-content: center;
  gap: 2rem;
}

/* KEYNOTE CARDS */

/* From Uiverse.io by 0xnihilism */
.card2 {
  width: 350px;
  padding: 20px;
  background: #fffffa;
  border-radius: 5px;
  transition: transform 0.3s, box-shadow 0.3s;
}
.card2:hover {
  transform: translate(-5px, -5px);
  /* box-shadow: 10px 10px 0 #0c3981; */
}

.card2__title {
  font-size: 20px;
  font-weight: 900;
  color: #0c3981;
  margin-bottom: 15px;
  display: block;
  position: relative;
  overflow: hidden;
  font-family: "Gloria";
}
.card2__title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 90%;
  height: 3px;
  background-color: #0c3981;
  transform: translateX(-100%);
  transition: transform 0.3s;
}

.card2:hover .card2__title::after {
  transform: translateX(0);
}

/* Card Paragraph */
.card2__content {
  font-size: 16px;
  line-height: 1.4;
  color: #0c3981;
  margin-bottom: 20px;
}

@keyframes glitch {
  0% {
    transform: translate(2px, 2px);
  }
  25% {
    transform: translate(-2px, -2px);
  }
  50% {
    transform: translate(-2px, 2px);
  }
  75% {
    transform: translate(2px, -2px);
  }
  100% {
    transform: translate(2px, 2px);
  }
}

.glitch {
  animation: glitch 0.3s infinite;
}

/****** 

      PAST TALKS SECTION 

******/

/* Past Talks Container */
.past-talks {
  margin: 2rem 6rem;
}
/* Past Talks Title */
.past-talks-container {
  display: flex;
  flex-direction: row;
  justify-content: center;
  margin-bottom: -2rem;
  margin-top: 4rem;
}

.past-talks-container h1 {
  color: #0c3981;
  display: inline-block;
  position: relative;
  /* background-color: lightgreen; */
}

/* Pink period on Past talks */
.past-talks h1::after {
  content: ".";
  color: #f06c9b;
  position: absolute;
  right: 0;
}

/* Archives Container */
.archives-container {
  margin-top: 7rem;
  display: flex;
  justify-content: space-evenly;
  flex-wrap: wrap;
  gap: 2rem;
  /* background-color: lightblue; */
}

/* Overrides Bootstrap Card Design */
#archive-card {
  color: #0c3981;
  font-family: "GeneralSansMedium";
  background-color: #fffffa;
  transition: transform 0.3s, box-shadow 0.3s;
}

#archive-card:hover {
  /* box-shadow: 10px 10px rgb(222, 222, 222); */
  transform: translate(-5px, -5px);
}

.footer-container {
  background-color: #f06c9b;
  margin-top: 3.5rem;
  padding-top: 2.5rem;
  padding-bottom: 2rem;
  color: #eeefe7;
}

.social-links {
  gap: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #eeefe7;
}

#mail:hover,
#ig:hover,
#linkedin:hover {
  scale: 1.5;
  transition: 0.5s ease-in-out;
}

.creds-container {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  margin-top: 2rem;
  color: #eeefe7;
}
.copyright {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.3rem;
  margin-top: 1rem;
}

/****** MEDIA QUERIES ******/

/* Less than 1250 */
@media (max-width: 1250px) {
  .quote {
    margin: 6rem 6rem;
  }
}

/* Less than 1150 */
@media (max-width: 1150px) {
  .keynote-container {
    margin: 0 2.5rem;
  }

  .archives-container {
    margin: 7rem 2rem;
  }
}

/* Less than 1050 */
@media (max-width: 1050px) {
  .skills-container {
    flex-direction: column;
    gap: 0;
    margin-top: -3rem;
  }
  .individual-skill h4 {
    font-size: 140%;
  }
  .individual-skill p {
    font-size: 120%;
  }
  .keynote-header {
    font-size: 190%;
  }
  .keynote-container {
    flex-wrap: wrap;
    justify-content: space-between;
    padding-bottom: 3rem;
    margin: 0 7rem;
  }
}

@media (max-width: 950px) {
  .keynote-container {
    justify-content: center;
    margin: 0 5rem;
  }
  .past-talks h1 {
    font-size: 270%;
  }
}

/* Hide arrows when cards start to stack on smaller screens */
@media (max-width: 768px) {
  .carousel-control-prev,
  .carousel-control-next {
    display: none;
  }
}

/* Less than 750px */
@media (max-width: 750px) {
  .quote {
    margin: 4rem 6rem;
    padding: 3rem;
  }
  blockquote h3:before {
    font-size: 120px;
    top: -2rem;
    left: -1rem;
  }
  blockquote h3:after {
    font-size: 120px;
    bottom: -6.5rem;
    right: -1rem;
  }
  blockquote {
    padding-left: 1.5rem;
  }
  .what-you-get {
    border-radius: 125px 125px 0 0;
  }
  .keynote-header {
    padding-bottom: 1rem;
    margin-bottom: 4rem;
  }
}
/* Less than 650px */
@media (max-width: 650px) {
  .quote {
    margin: 3rem 3rem;
    padding: 2rem;
  }
  .keynote-container {
    margin-top: 1rem;
  }
  .what-you-get {
    padding-bottom: 3rem;
    border: none;
  }
  .title-container {
    padding-top: 4rem;
  }
  .skills-container {
    margin-top: -4rem;
  }
  .past-talks-container h1 {
    text-wrap: nowrap;
    margin-bottom: -1rem;
  }
  .past-talks {
    margin: 0;
  }
  .creds-container {
    margin-left: 3rem;
    margin-right: 3rem;
    text-align: center;
  }
}

/* Less than 650px */
@media (max-width: 550px) {
  .quote {
    margin: 3rem 3rem;
    padding: 1rem;
  }
  .spotlights h1 {
    font-size: 250%;
  }
  .title-container {
    margin-bottom: 4rem;
    padding-bottom: 2rem;
  }
  .title-container h1 {
    font-size: 250%;
    transition: 0.5s;
  }
  .keynote-header {
    text-align: left;
    margin: 3rem 5.5rem;
    font-size: 220%;
    transition: 0.5s;
  }

  /* Space between skill header & paragraph */
  .skills-container p {
    margin-top: -1.5rem;
  }

  /* Space between each Skill */
  .skills-container {
    gap: 1.5rem;
  }

  .individual-skill h4 {
    text-wrap: nowrap;
  }
  .title-container {
    padding-bottom: 3rem;
    font-size: 110%;
  }
}