@import url("https://fonts.googleapis.com/css2?family=Kanit:wght@500;700&family=Manrope:wght@200..800&display=swap");

:root {
  --campus-green: #115d33;
  --victory-gold: #ffc53d;
  --dark-green: #1a3b2d;
  --light-yellow: #fff7c2;
  --light-pink: #ffe5f9;
  --light-purple: #f4eeff;
  --page: #fefdfb;
  --charcoal-black: #333333;
  --white: #fbfcfd;
  --lightgreen: #f5faf7;
  --subtle: #dddddd;
  --font-body: #16231d;
  --border-default: #a3b1c0;
  --error-text: #ce2c31;

  --font-h1: 3.75rem;
  --font-h1: clamp(2.9rem, 5vw, 3.75rem);

  --font-h2: 3rem;
  --font-h2: clamp(2.5rem, 5vw, 3rem);

  --font-h3: 2.5rem;
  --font-h3: clamp(2rem, 5vw, 2.5rem);

  --font-h4: 2rem;
  --font-h4: clamp(1.5rem, 5vw, 2rem);

  --font-h5: 1.5rem;
  --font-h5: clamp(1.25rem, 5vw, 1.5rem);

  --font-h6: 1.25rem;
  --font-h6: clamp(1rem, 3vw, 1.25rem);

  --font-p: 1rem;
  --font-small: 0.875rem;
  --font-xsmall: 0.75rem;
  --line-height-thickest: 170%;
  --line-height-thicker: 160%;
  --line-height-thick: 150%;
  --line-height-thin: 120%;
  --line-height-thinner: 110%;
  --line-height-thinnest: 0.8;
}

@media screen and (max-width: 769px) {
  :root {
    --font-p: 0.938rem;
    --font-small: 0.75rem;
    --font-xsmall: 0.625rem;
  }
}

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

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  font-family: "Manrope", sans-serif;
  font-optical-sizing: auto;
  font-style: normal;
  background-color: var(--page);
  overflow-x: hidden;
}

/* Typography */

h1 {
  font-family: "Kanit", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h1);
  line-height: var(--line-height-thinnest);
  text-transform: uppercase;
  word-break: break-word;
}

h2 {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h2);
  line-height: var(--line-height-thinner);
  word-break: break-word;
}

h3 {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h3);
  line-height: var(--line-height-thin);
}

h4 {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h4);
  line-height: var(--line-height-thin);
}

h5 {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h5);
  line-height: var(--line-height-thin);
}

h6 {
  font-family: "Manrope", sans-serif;
  font-weight: 700;
  font-style: normal;
  font-size: var(--font-h6);
  line-height: var(--line-height-thin);
}

p {
  font-family: "Manrope", sans-serif;
  font-weight: 400;
  font-style: normal;
  font-size: var(--font-p);
  line-height: var(--line-height-thickest);
  color: var(--font-body);
}

p.small {
  font-size: var(--font-small);
}

a {
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: color 0.3s;
}

a.link {
  color: var(--campus-green);
}

a.link:hover {
  color: var(--dark-green);
}

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

.error_message {
  color: var(--error-text);
}

/* Buttons */
button {
  appearance: none;
  border: none;
  background: none;
  cursor: pointer;
  vertical-align: middle;
  vertical-align: -webkit-baseline-middle;
}

.button {
  --text: var(--white);
  --text-hover: var(--body);
  --bg: var(--campus-green);
  --bg-hover: var(--victory-gold);
  --border: var(--campus-green);
  --border-hover: var(--victory-gold);
  --border-width: 1px;
  font-size: var(--font-p);
  width: auto;
  color: var(--text);
  background-color: var(--bg);
  border: var(--border-width) solid var(--border);
  border-radius: 100px;
  padding-block: 0.75rem;
  padding-inline: 2rem;
  line-height: var(--line-height-thickest);
  cursor: pointer;
  overflow: hidden;
  text-decoration: none;
  display: inline-block;
  transition: background-color 0.3s, color 0.3s, border-color 0.3s;
}

.button:hover {
  background-color: var(--bg-hover);
  color: var(--text-hover);
  border-color: var(--bg-hover);
}

.button.secondary {
  --text: var(--font-body);
  --text-hover: var(--white);
  --bg: var(--victory-gold);
  --bg-hover: var(--campus-green);
  --border: var(--victory-gold);
}

.button.outline {
  --text: var(--campus-green);
  --text-hover: var(--white);
  --bg: transparent;
  --bg-hover: var(--campus-green);
  --border: var(--campus-green);
}

.button.small {
  --text: var(--font-body);
  --text-hover: var(--campus-green);
  --bg: transparent;
  --bg-hover: var(--lightgreen);
  --border: var(--border-default);
  padding-block: 0.6rem;
  padding-inline: 1.5rem;
  font-size: 0.875rem;
}

.button.small:hover {
  --border-hover: var(--campus-green);
}

.button.small.primary {
  --text: var(--campus-green);
  --text-hover: var(--white);
  --bg: var(--lightgreen);
  --bg-hover: var(--campus-green);
  --border: var(--campus-green);
  padding-block: 0.6rem;
  padding-inline: 1.5rem;
  font-size: 0.875rem;
}

.button.danger {
  --text: var(--white);
  --text-hover: var(--white);
  --bg: var(--error-text);
  --bg-hover: #a61b1d;
  --border: var(--error-text);
  --border-hover: var(--error-text);
}

.svg-overlay {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: -1;
  pointer-events: none;
}

/* Container */
.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 6.25rem;
}

/* Navigation */
nav {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 140px;
  width: 100%;
  z-index: 100;
}

nav.active {
  background-color: var(--page);
}

nav img {
  height: 50px;
}

nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 2.5rem;
}

nav ul li a {
  --text: var(--font-body);
  position: relative;
  text-decoration: none;
  color: var(--text);
  padding-block: 6px;
  line-height: var(--line-height-thickest);
  opacity: 0.8;
}

nav ul li a:not(.button)::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -15px;
  width: 100%;
  height: 8px;
  width: 8px;
  border-radius: 8px;
  transform: translateY(-50%) scale(0);
  background-color: var(--victory-gold);
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 0;
}

nav ul li a:hover {
  --text: var(--campus-green);
  opacity: 1;
}

nav ul li a:hover::after {
  transform: translateY(-50%) scale(1);
  opacity: 1;
}

nav ul li a.active {
  --text: var(--campus-green);
  font-weight: 600;
  opacity: 1;
}

nav ul li a.button.active {
  font-weight: normal;
  --text: #fbfcfd;
}

nav ul li a.button {
  opacity: 1;
}

nav .mobile-menu {
  display: none;
}

nav #toggle-nav {
  position: relative;
  width: 25px;
  height: 20px;
  border: 0;
  background: none;
  cursor: pointer;
  overflow: hidden;
  vertical-align: baseline;
}

nav #toggle-nav span {
  opacity: 1;
  left: 0;
  display: block;
  width: 100%;
  height: 1.5px;
  background-color: var(--font-body);
  position: absolute;
  transform: rotate(0deg);
  transition: 0.4s ease-in-out;
}

nav.active #toggle-nav span {
  background-color: var(--campus-green);
}

nav #toggle-nav span:nth-child(1) {
  top: 0;
}

nav #toggle-nav span:nth-child(2) {
  top: 9px;
}

nav #toggle-nav span:nth-child(3) {
  top: 18px;
}

nav #toggle-nav.open span:nth-child(1) {
  transform: translateY(9px) rotate(135deg);
}

nav #toggle-nav.open span:nth-child(2) {
  opacity: 0;
  transform: translateX(-60px);
}

nav #toggle-nav.open span:nth-child(3) {
  transform: translateY(-9px) rotate(-135deg);
}

/* Media Queries */
@media screen and (max-width: 1240px) {
  .container {
    padding: 0 3rem;
  }
}

@media screen and (max-width: 1024px) {
  body.nav-active {
    overflow: hidden;
    height: 100vh;
  }

  nav {
    height: 100px;
  }

  nav ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    position: absolute;
    top: 84px;
    left: 0;
    width: 100%;
    background-color: var(--light-color);
    padding: 3rem 5rem;
    margin: 0;
    transform: scaleY(0);
    transform-origin: top center;
    transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1);
    height: calc(100vh - 140px);
    pointer-events: none;
    opacity: 0;
  }

  nav ul.active {
    background-color: var(--page);
    opacity: 1;
    transform: scaleY(1);
    pointer-events: initial;
    height: 100vh;
  }

  nav ul li {
    transform: scaleY(0);
    transition: none;
    opacity: 0;
  }

  nav ul.active li {
    font-size: 1.2rem;
    text-align: center;
    padding: 1rem 0;
    opacity: 1;
    transform: scaleY(1);
    transition: all 0.3s cubic-bezier(0.77, 0.2, 0.05, 1);
    transition-delay: 0.1s;
  }

  nav ul.active li:nth-child(2) {
    transition-delay: 0.2s;
  }

  nav ul.active li:nth-child(3) {
    transition-delay: 0.3s;
  }

  nav ul.active li:nth-child(4) {
    transition-delay: 0.4s;
  }

  nav ul.active li:nth-child(5) {
    transition-delay: 0.5s;
  }

  nav .mobile-menu {
    display: block;
  }
}

@media screen and (max-width: 768px) {
  .container {
    padding: 0 1.5rem;
  }

  nav img {
    height: 40px;
  }
}

/* Footer */
footer {
  position: relative;
  padding-block: 3rem;
  color: var(--white);
  font-size: 0.875rem;
  padding-top: 4rem;
  padding-bottom: 3rem;
  overflow: hidden;
  background-image: url("../images/gradient.jpg");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

footer::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 570px;
  max-width: clamp(300px, 450vw, 570px);
  aspect-ratio: 570 / 363;
  background-image: url("../images/footer-logo-icon.png");
  background-size: 100%;
  background-repeat: no-repeat;
}

footer .footer-navigation {
  position: relative;
  z-index: 2;
}

footer .footer-navigation-wrapper {
  display: flex;
  gap: 8rem;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}

footer .footer-navigation ul {
  list-style: none;
}

footer .footer-navigation ul li {
  padding-block: 16px;
}

footer .footer-navigation ul li a {
  position: relative;
}

footer .footer-navigation ul li a::after {
  content: "";
  position: absolute;
  top: 50%;
  left: -15px;
  width: 100%;
  height: 8px;
  width: 8px;
  border-radius: 8px;
  transform: translateY(-50%) scale(0);
  background-color: var(--victory-gold);
  transition: opacity 0.3s ease, transform 0.3s ease;
  opacity: 0;
}

footer .footer-navigation ul li a:hover::after {
  transform: translateY(-50%) scale(1);
  opacity: 1;
}

footer .footer-navigation p {
  color: var(--light-yellow);
  font-size: var(--font-small);
  font-weight: 500;
  text-transform: uppercase;
}

footer .footer-bottom {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 4rem;
  padding-top: 2rem;
  z-index: 2;
}

footer .footer-bottom p {
  color: var(--white);
  font-size: var(--font-small);
  margin-bottom: 2rem;
}

@media screen and (max-width: 1024px) {
  footer {
    padding-top: 3rem;
  }
}

@media screen and (max-width: 768px) {
  footer .footer-navigation-wrapper {
    gap: 3rem;
    padding-inline: 1rem;
  }

  footer .footer-navigation-wrapper ul {
    width: calc(33.33% - 2rem);
  }
}

@media screen and (max-width: 640px) {
  footer {
    padding-bottom: 1.5rem;
  }

  footer .footer-navigation-wrapper {
    gap: 1.5rem;
  }

  footer .footer-navigation-wrapper ul {
    width: 100%;
  }

  footer .footer-navigation-wrapper ul li {
    text-align: center;
  }

  footer .footer-bottom {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.5rem;
  }

  footer .footer-bottom p {
    margin-bottom: 0;
  }

  footer .footer-bottom p:last-of-type {
    margin-bottom: 1rem;
  }
}

/* Scholarship Icons */
.tag-wrapper {
  --bg-color: #e6f6eb;
  --icon-color: var(--campus-green);
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 30px;
  height: 30px;
  width: 30px;
  background-color: var(--bg-color);
  cursor: pointer;
}

.tag-icon {
  width: 20px;
  height: 20px;
}

.tag-wrapper.game {
  --bg-color: #ffecca;
}

.tag-wrapper.dollar {
  --bg-color: #e6f6eb;
}

.tag-wrapper.star {
  --bg-color: var(--light-yellow);
}

.tag-wrapper.medal {
  --bg-color: #f4eeff;
}

.tag-wrapper.earth {
  --bg-color: #ffe5f9;
}

/* -------- Animations -------- */
@keyframes draw-svg {
  0% {
    stroke-dashoffset: var(--draw-length);
  }
  100% {
    stroke-dashoffset: 0;
  }
}

@keyframes fade-in {
  0% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

@keyframes fade-in-ttb {
  0% {
    opacity: 0;
    transform: translateY(-60px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-btt {
  0% {
    opacity: 0;
    transform: translateY(60px);
  }

  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fade-in-ltr {
  0% {
    opacity: 0;
    transform: translateX(-60px);
  }

  100% {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slide-out-x {
  0% {
    transform: scaleX(1);
  }

  100% {
    transform: scaleX(0);
  }
}

@keyframes slide-out-y {
  0% {
    transform: scaleY(1);
  }

  100% {
    transform: scaleY(0);
  }
}

@keyframes scale-out {
  0% {
    transform: scale(1.2);
  }

  100% {
    transform: scale(1);
  }
}

@media (min-width: 1025px) and (prefers-reduced-motion: no-preference) {
  .animate {
    opacity: 0;
  }

  nav.animated a {
    animation: 1s cubic-bezier(0.83, 0, 0.17, 1) fade-in both;
  }

  nav.animated ul {
    animation: 1s cubic-bezier(0.83, 0, 0.17, 1) fade-in both;
    animation-delay: 0.3s;
  }
}