:root {
  --primary: #ffffff;
  --bg: #17b7b7;
  --secondary: #d5fffd;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
  border: none;
  text-decoration: none;
}

body {
  font-family: "Poppins", sans-serif;
  background-color: var(--bg);
  color: var(--primary);
  min-height: 2000px;
}

/* Navbar */
.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.4rem 7%;
  background: transparent;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
}

.navbar-toggler {
  border-color: rgba(255,255,255,0.5);
}

.navbar-toggler-icon {
  background-image: url("data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 30 30' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255,0.9)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4 7h22M4 15h22M4 23h22'/%3E%3C/svg%3E");
}

.navbar .navbar-logo {
  font-size: 2rem;
  font-weight: 700;
  font-family: "Faustina", sans-serif;
  color: var(--primary);
  text-decoration: none;
}

.navbar .navbar-logo span {
  color: var(--primary);
}

.navbar .navbar-nav a {
  color: var(--primary);
  display: inline-block;
  font-size: 1.2rem;
  margin: 0 1rem;
  font-weight: bold;
}

.navbar .navbar-nav a:hover {
  color: var(--primary);
}

.navbar .navbar-nav a::after {
  content: "";
  display: block;
  padding-bottom: 0.5rem;
  border-bottom: 0.1rem solid var(--primary);
  transform: scaleX(0);
  transition: 0.2s linear;
}

.navbar .navbar-nav a:hover::after {
  transform: scaleX(0.5);
}

.navbar .navbar-extra a {
  color: var(--primary);
  margin: 0 0.5rem;
}

.navbar .navbar-extra a:hover {
  color: var(--primary);
}

#hamburger-menu {
  display: none;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-image: linear-gradient(to bottom, #010b22, #011f5e);
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
  position: relative;
}

.hero .content {
  padding: 11rem 1%;
  max-width: 95vw;
}

.hero .content h1 {
  font-size: 5em;
  font-weight: bold;
  color: var(--primary);
  text-shadow: 1px 1px 3px rgba(1, 1, 3, 0.5);
  line-height: 1.2;
}

.hero .content h1 span {
  color: var(--bg);
}

.hero .content p {
  font-size: 2.0rem;
  margin-top: 1rem;
  line-height: 1.4;
  font-weight: 300;
  color: white;
}

.hero .content p span {
  color: var(--bg);
  font-weight: 700;
  font-family: "Faustina", sans-serif;
}

.hero .content .cta {
  margin-top: 2rem;
  display: inline-block;
  padding: 1rem 3rem;
  font-size: 1.4rem;
  color: black;
  text-decoration: none;
  background-color: var(--secondary);
  border-radius: 0.5rem;
  box-shadow: 1px 1px 3px rgba(1, 1, 3, 0.5);
}

.hero .content .cta:hover {
  transition: 0.3s;
  transform: scale(1.1);
}

.hero .content .hero-flex {
  display: flex;
  align-items: top;
}

.hero .content .hero-gif img {
  width: auto;
  height: 80vh;
  border-radius: 1rem;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  background: transparent;
  opacity: 0.85;
  margin-left: -15vw;
}

.hero .content .hero-text {
  flex: 1;
  margin-left: -50px;
  padding-top: 10vh;
}

/* About Section */
.about,
.contact {
  padding: 8rem 5% 1.4rem;
}

.about h2,
.contact h2 {
  font-weight: bold;
  text-align: center;
  font-size: 2.6rem;
  margin-bottom: 3rem;
}

.about h2 span,
.contact h2 span {
  color: var(--primary);
}

.about .row {
  display: flex;
}

.about .row .about-img {
  flex: 1 1 20rem;
}

.about .row .about-img img {
  width: 180%;
  margin-left: -15vw;
  margin-top: -10vh;
}

.about .row .content {
  flex: 1 1 35rem;
  padding-top: 2%;
}

.about .row .content h3 {
  font-size: 2.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.about .row .content h3 span {
  color: #010b22;
}

.about .row .content p {
  margin-bottom: 0.8rem;
  font-size: 1.4rem;
  font-weight: 400;
  line-height: 1.6;
}

.about .row .content p:nth-of-type(1){
  color: #011f5e;
}

.about .row .content p:nth-of-type(1) span{
  font-weight: 700;
}

.about .row .content p:nth-of-type(2) span{
  color: #010b22;
  font-weight: 700;
}

/* Contact Section */
.contact {
  min-height: 100vh;  
  padding: 8rem 5% 1.4rem;
}

.contact h2 {
  margin-bottom: 1rem;
}

.contact .content {
  margin-top: 10%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.contact .content p {
  text-align: center;
  max-width: 30rem;
  font-weight: 400;
  line-height: 1.6;
}

.contact .content .row .cta {
  text-decoration: none;
  margin-top: 1rem;
  display: inline-block;
  text-align: center;
  max-width: 30rem;
  padding: 1rem 3rem;
  font-size: 1.4rem;
  color: black;
  background-color: var(--primary);
  border-radius: 0.5rem;
  box-shadow: 1px 1px 3px rgba(1, 1, 3, 0.5);
}

.contact .content .row .cta:hover {
  transition: 0.3s;
  transform: scale(1.1);
}

/* Media Queries */

/* Laptop */
@media (max-width: 1366px) {
  html {
    font-size: 75%;
  }
}

/* Tablet */
@media (max-width: 768px) {
  html {
    font-size: 62.5%;
  }

  /* Hero Section - Tablet */
  .hero .content {
    padding: 8rem 5%;
  }

  .hero .content .hero-flex {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .hero .content .hero-gif img {
    height: 50vh;
    margin-left: 0;
  }

  .hero .content .hero-text {
    margin-left: 0;
    padding-top: 0;
    text-align: center;
  }

  .hero .content h1 {
    font-size: 3.5em;
  }

  .hero .content p {
    font-size: 1.6rem;
  }

  /* About Section - Tablet */
  .about .row {
    flex-direction: column;
    gap: 1.5rem;
  }

  .about .row .about-img {
    text-align: center;
  }

  .about .row .about-img img {
    width: 100%;
    margin-left: auto;
    margin-top: auto;
    height: auto;
  }

  .about .row .content {
    padding: 0;
  }

  .about .row .content h3 {
    margin-top: 1rem;
    font-size: 2rem;
  }

  .about .row .content p {
    font-size: 1.6rem;
  }
}

/* Mobile Phone */
@media (max-width: 450px) {
  html {
    font-size: 55%;
  }

  /* Navbar - Mobile */
  .navbar {
    padding: 1rem 5%;
  }

  .navbar .navbar-logo {
    font-size: 1.8rem;
  }

  /* Hero Section - Mobile */
  .hero {
    min-height: auto;
  }

  .hero .content {
    padding: 7rem 5% 3rem;
    max-width: 100%;
  }

  .hero .content .hero-flex {
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
  }

  .hero .content .hero-gif {
    width: 100%;
    text-align: center;
  }

  .hero .content .hero-gif img {
    width: 100%;
    height: auto;
    max-height: 40vh;
    margin-left: 0;
    object-fit: contain;
  }

  .hero .content .hero-text {
    margin-left: 0;
    padding-top: 0;
    text-align: center;
  }

  .hero .content h1 {
    font-size: 2.5em;
    line-height: 1.1;
  }

  .hero .content p {
    font-size: 1.4rem;
    margin-top: 0.8rem;
    line-height: 1.5;
  }

  .hero .content .cta {
    margin-top: 1.5rem;
    padding: 0.8rem 2rem;
    font-size: 1.2rem;
  }

  /* About Section - Mobile */
  .about {
    padding: 5rem 5% 1.4rem;
  }

  .about h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
  }

  .about .row {
    flex-direction: column;
    gap: 1.5rem;
  }

  .about .row .about-img {
    text-align: center;
  }

  .about .row .about-img img {
    width: 100%;
    max-width: 300px;
    height: auto;
  }

  .about .row .content h3 {
    font-size: 1.8rem;
    margin-top: 0.5rem;
    text-align: center;
  }

  .about .row .content p {
    font-size: 1.3rem;
    text-align: center;
  }

  /* Contact Section - Mobile */
  .contact {
    padding: 5rem 5% 3rem;
    min-height: 60vh;
  }

  .contact h2 {
    font-size: 2rem;
  }

  .contact .content {
    margin-top: 5%;
  }

  .contact .content p {
    font-size: 1.4rem;
  }

  .contact .content .row .cta {
    padding: 0.8rem 2rem;
    font-size: 1.2rem;
  }
}

/* Extra Small Mobile */
@media (max-width: 375px) {
  html {
    font-size: 50%;
  }

  .hero .content h1 {
    font-size: 2.2em;
  }

  .hero .content .hero-gif img {
    max-height: 35vh;
  }
}