/* 1. VARIABLES & RESET */
:root {
  /* Color Palette */
  --background: #d9d9d9;
  --primary-color: #1c1d20;
  --secondary-color: #4a4d57;
  --accent-color: #00ffc4;
  --text-color: #f9f9f9;
  --button-color: #1e0be0;
  --brand-blue: #0d6efd;
  --brand-dark-blue: #013185;
  --subtle-grey: #6c757d;

  /* Carousel Dimensions */
  --card-width: min(280px, 75vw);
  --card-height: 500px;
  --nav-btn-size: 40px;
}

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

html {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  font-size: 16pt;
  color: var(--text-color);
}

body {
  min-height: 100vh;
  /* padding: 10px; */
  background-color: var(--background);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow-x: hidden;
}

header {
  width: 100%;
}

/* 2. SHARED COMPONENTS */
#bootstrap-overrides #cta {
  min-height: 30px;
  width: 150px;
  padding: 0.5em 1em;
  border: none;
  background-color: var(--button-color);
  color: var(--text-color);
  font-size: 15px;
  cursor: pointer;
  transition: background-color 0.3s ease-in-out;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 0px;
}

#logo_button {
  border-radius: 30px 0 30px 0;
  background-color: var(--button-color);
  color: var(--text-color);
}

/* TEAM CAROUSEL & FLIP CARDS */
.carousel-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 2rem 0;
  overflow-x: hidden !important;
}

.carousel {
  width: min(100% - 2rem, 800px);
  padding-block: 2rem;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: var(--card-width);
  gap: 2rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  overscroll-behavior-x: contain;
  scroll-behavior: smooth;
  scrollbar-width: none;
  anchor-name: --carousel;
}

.carousel::-webkit-scrollbar {
  display: none;
}

/* Spacers to center first/last items */
.carousel::before,
.carousel::after {
  content: "";
  width: calc(50% - (var(--card-width) / 2));
}

/* 3D Scene Container */
.carousel-item {
  position: relative;
  height: var(--card-height);
  scroll-snap-align: center;
  scroll-snap-stop: always;
  perspective: 1000px;
  container-type: scroll-state;
  display: flex !important;
  cursor: pointer; /* Indicates interactivity */
}

.carousel-item.scroll-start {
  scroll-initial-target: nearest;
}

/* Flip Logic */
.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  transform-style: preserve-3d;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.carousel-item:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front,
.flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  border-radius: 20px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Front Face */
.flip-card-front {
  background-color: var(--primary-color);
  color: var(--text-color);
  z-index: 2;
  justify-content: flex-start;
}

.flip-card-front .card-content {
  padding: 1rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.flip-card-front h2 {
  font-size: 1.3rem;
  margin: 0;
}

.flip-card-front p {
  font-size: 0.9rem;
  opacity: 0.8;
  margin: 0;
}

/* Image Fill Logic */
.img-container.fill {
  width: 100%;
  height: 240px;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-color: #000;
}

.img-container.fill img {
  min-width: 90%;
  min-height: 80%;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.carousel-item:hover .img-container.fill img {
  transform: scale(1.1);
}

/* Back Face */
.flip-card-back {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--secondary-color)
  );
  color: var(--text-color);
  transform: rotateY(180deg);
  justify-content: center;
  padding: 2rem;
  border: 2px solid var(--brand-blue);
}

.flip-card-back h3 {
  color: var(--brand-blue);
  margin: 0;
}

/* Custom Separators */
.special-heading-border {
  width: 80px;
  height: 3px;
  background-color: var(--brand-blue);
  margin: 0.5rem 0;
  border-radius: 2px;
}

.short-hr {
  width: 50px;
  height: 2px;
  background-color: var(--subtle-grey);
  opacity: 0.5;
  margin: 1rem auto;
  border-radius: 2px;
}

/* Scroll Animation (Scale Effect) */
@container not scroll-state(snapped: inline) {
  .flip-card-inner {
    transform: scale(0.85);
    opacity: 0.5;
    filter: blur(2px);
  }
}

/* Carousel Markers & Buttons */
.carousel {
  scroll-marker-group: after;
}

.carousel::scroll-marker-group {
  position: absolute;
  position-anchor: --carousel;
  left: 0;
  right: 0;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  z-index: 10;
}

.carousel-item::scroll-marker {
  content: "";
  width: 12px;
  height: 12px;
  background-color: var(--secondary-color);
  border-radius: 50%;
  transition: 0.3s;
  cursor: pointer;
}

.carousel-item::scroll-marker:target-current {
  background-color: var(--brand-dark-blue);
  transform: scale(1.3);
}

.carousel::scroll-button(*) {
  position: absolute;
  position-anchor: --carousel;
  width: var(--nav-btn-size);
  height: var(--nav-btn-size);
  border-radius: 50%;
  background-color: var(--button-color);
  color: white;
  display: grid;
  place-content: center;
  cursor: pointer;
  border: none;
  transform: translateY(-50%);
  transition: transform 0.2s;
  z-index: 20;
}

.carousel::scroll-button(inline-start) {
  left: 0px;
  content: "❮";
}

.carousel::scroll-button(inline-end) {
  right: 0px;
  content: "❯";
}

.msg-supports {
  font-size: 0.8rem;
  color: var(--secondary-color);
  margin-bottom: 1rem;
}

@supports selector(::scroll-marker-group) {
  .msg-supports {
    display: none;
  }
}

/* 3. LANDING PAGE */
.landingpage {
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.7),
      rgba(0, 0, 0, 0)
    ),
    url("images/background1.webp");
  width: 100%;
  height: 75vh;
  background-size: cover;
  color: white;
  padding: 20px;
}

.landingpage_text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  margin-top: 10%;
  padding-left: 2%;
  padding-right: 2%;
}

.landingpage_text strong {
  text-align: justify;
}
@media (max-width: 650px) {
  .landingpage_text strong {
    font-size: medium;
  }
}

/* 4. ABOUT & FAQ */
.faq,
.about {
  display: flex;
  flex-direction: column;
  justify-content: space-around;
  align-items: center;
  padding: 2rem 20px;
  width: 100%;
  background-size: cover;
  background-position: center;
  color: white;
}

.about {
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.7),
      rgba(0, 0, 0, 0.7)
    ),
    url("images/background2.webp");
}

.about h6,
.faq h6 {
  display: flex;
  justify-content: center;
  color: #377aef;
}
.about p {
  text-align: justify;
}
@media (max-width: 650px) {
  .about p {
    text-align: left;
    font-size: 14px;
  }
}

.about_section {
  width: 60%;
}

.faq {
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.7),
      rgba(0, 0, 0, 0.7)
    ),
    url("images/background3.webp");
}

#questions {
  width: 60%;
}

/* 5. CONTACT */
.contactPageLanding,
form {
  margin: 5% 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

form {
  max-width: 700px;
}

.contact {
  background-image: linear-gradient(
      to right,
      rgba(0, 0, 0, 0.7),
      rgba(0, 0, 0, 0)
    ),
    url("images/background5.webp");
  height: 100vh;
  width: 100%;
  background-size: cover;
  background-position: center;
  color: white;
  padding: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.form__group {
  position: relative;
  padding: 15px 0 0;
  margin-top: 10px;
  width: 100%;
}

.form__field {
  font-family: inherit;
  width: 100%;
  border: none;
  border-bottom: 2px solid #9b9b9b;
  outline: none;
  font-size: 1.3rem;
  color: #000;
  padding: 10px 0;
  background: transparent;
  transition: border-color 0.3s ease;
}

.form__label {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 1rem;
  color: #9b9b9b;
  pointer-events: none;
  transition: 0.2s ease all;
}

.form__field::placeholder {
  color: transparent;
}

.form__field:focus + .form__label,
.form__field:not(:placeholder-shown) + .form__label {
  font-size: 0.85rem;
  top: -20px;
  color: var(--brand-dark-blue);
  font-weight: 600;
}

.form__field:focus {
  padding-bottom: 8px;
  border-bottom: 3px solid var(--brand-dark-blue);
  font-weight: 500;
}

.form__field:required,
.form__field:invalid {
  box-shadow: none;
}

.contact-drop-down {
  width: 100%;
  padding: 10px;
  font-size: 1.1rem;
  border: 1px solid #9b9b9b;
  border-radius: 5px;
  background-color: #fff;
  color: #333;
  margin: 2em 0 1em 0;
  transition: border 0.3s ease;
}

.contact-drop-down:focus {
  border-color: var(--brand-dark-blue);
  outline: none;
}

textarea.form__field {
  resize: vertical;
  min-height: 120px;
}

.contact_submit_btn {
  margin-top: 20px;
  border-radius: 10px;
  padding: 0.75em 2em;
  background-color: var(--brand-dark-blue);
  color: #fff;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.contact_submit_btn:hover {
  background-color: #021d52;
}

.contactPageLanding input,
.contactPageLanding textarea {
  color: #000;
}

/* 6. FOOTER */
footer {
  margin-left: 5%;
  padding: 2%;
  height: 75vh;
}

footer h1 {
  display: flex;
  justify-content: center;
}

.footer-contact {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.vl {
  border-left: 1px solid;
  height: 200px;
}

.footer-contact hr {
  display: none;
}

.input-group,
#emailSubscribe {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  flex-direction: row;
}

.input {
  min-height: 50px;
  width: 250px;
  padding: 0 1rem;
  color: #fff;
  font-size: 15px;
  border: 1px solid var(--button-color);
  border-radius: 6px 0 0 6px;
  background-color: transparent;
}

.input:focus,
.input:focus-visible {
  border-color: #3898ec;
  outline: none;
}

.button--submit {
  min-height: 50px;
  padding: 0.5em 1em;
  border: none;
  border-radius: 0 6px 6px 0;
  background-color: var(--button-color);
  color: #fff;
  font-size: 15px;
  cursor: pointer;
  transition: background-color 0.3s ease-in-out;
}

.button--submit:hover {
  background-color: var(--button-color);
}

/* 7. MEDIA QUERIES */

/* Desktop/Large Screen Adjustments */
@media (min-width: 780px) {
  #contactForm {
    width: 450px;
  }
}

/* Tablet/Mobile Adjustments */
@media (max-width: 780px) {
  .vl {
    display: none;
  }

  .footer-contact {
    display: flex;
    flex-direction: column;
  }

  .footer-contact hr {
    display: block;
  }
}

@media (max-width: 768px) {
  .landingpage,
  .about,
  .faq,
  .contact {
    background-position: center top;
    padding: 40px 20px;
  }

  .landingpage {
    background-image: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.8),
        rgba(0, 0, 0, 0.6)
      ),
      url("images/background1.webp");
  }

  .about {
    background-image: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.8),
        rgba(0, 0, 0, 0.6)
      ),
      url("images/background2.webp");
  }

  .faq {
    background-image: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.5),
        rgba(0, 0, 0, 0.6)
      ),
      url("images/background3.webp");
  }

  .contact {
    background-image: linear-gradient(
        to bottom,
        rgba(0, 0, 0, 0.8),
        rgba(0, 0, 0, 0.6)
      ),
      url("images/background5.webp");
  }
  .carousel a {
    font-size: 18px;
  }
}
.card-img-top {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  object-position: center;
}