/* style.css */
/* Root variables */
:root {
  --font: "GeneralSans", sans-serif;
  --bgColor: linear-gradient(rgba(0, 0, 0, 1), rgba(255, 0, 0, 0));
  --bgColorSolid: #0a0a0a;
  --accentColor: #FD0200;
  --boxBg: rgba(255, 255, 255, 0.06);
  --boxBorder: rgba(255, 255, 255, 0.2);
  --blurValue: 10px;
  --saturateValue: 120%;
  --borderRadius: 12px;
  color-scheme: dark;
}

/* RESET + BASE */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  height: 100%;
  background: var(--bgColor);
  color: var(--accentColor);
  font-family: var(--font);
}

/* VIDEO CONTAINER */
.video-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -2;
  overflow: hidden;
}

.video-container video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* HEADER (INTRO TITLE) */
header {
  width: 100%;
  text-align: center;
  padding-top: 2rem;
  padding-bottom: 1.5rem;
  z-index: 1;
}

/* MAIN CONTENT */
.content {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: calc(100vh - 120px);
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 1rem 0 2rem;
}

/* SECTIONS - Apple-like blur backdrop */
section {
  width: clamp(300px, 80%, 1000px);
  margin: 0 auto;
  backdrop-filter: blur(var(--blurValue)) saturate(var(--saturateValue));
  background-color: var(--boxBg);
  border: 1px solid var(--boxBorder);
  border-radius: var(--borderRadius);
  padding: 1.5rem;
  animation: fadeIn 0.8s ease;
}

/* Section Title */
.section-title {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: 1rem;
  border-bottom: 1px dashed var(--boxBorder);
  padding-bottom: 0.5rem;
  cursor: default;
}

/* Manifesto */
.manifesto-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5em;
  cursor: default;
}


.manifesto-part:hover {
  background-color: var(--accentColor);
  color: var(--bgColorSolid);
  transform: scale(1.3);
  transition: background-color 0.3s ease, transform 0.3s ease;
}

/* BUTTON */
.signup-button {
  background-color: var(--accentColor);
  color: #000;
  border: 2px solid var(--accentColor);
  border-radius: var(--borderRadius);
  padding: 0.5rem 1.5rem;
  font-size: 1.1rem;
  cursor: pointer;
  transition: background-color 0.3s ease, transform 0.3s ease;

}


.signup-button:hover {
  background-color: var(--bgColorSolid);
  color: var(--accentColor);
  transform: scale(1.03);
}

.signup-button:active {
  transform: scale(0.97);
}

.buttons-container {
  cursor: pointer;
  align-self: center;
  align-items: center;
  justify-content: center;
  flex-direction: row;
  gap: 0.5rem;
}

/* LINKS (SOCIAL) */
#links {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.link {
  text-decoration: none;
  color: var(--accentColor);
  border: 2px solid var(--accentColor);
  border-radius: var(--borderRadius);
  text-align: center;
  padding: 0.75rem 1rem;
  font-size: 1.1rem;
  transition: background-color 0.3s ease, transform 0.3s ease;
}

.link:hover {
  background-color: var(--accentColor);
  color: var(--bgColorSolid);
  transform: scale(1.03);
}

.link:active {
  background-color: var(--accentColor);
  color: var(--bgColorSolid);
}

/* TRACKS (YOUTUBE) */
#tracks {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.youtube-container {
  display: flex;
  flex-direction: row;
  gap: 1.5rem;
  align-items: center;
  transition: transform 0.2s ease;
}

.youtube-container:hover {
  transform: scale(1.01);
}

.youtube-container iframe {
  width: 560px;
  height: 315px;
  max-width: 100%;
}

.youtube-description-container {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.youtube-link {
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--accentColor);
  transition: background-color 0.2s ease;
  width: fit-content;
}
.youtube-link:hover {
  background-color: rgba(255, 255, 255, 0.3);
  color: #000;
}
.youtube-video-title {
  font-size: 1rem;
  text-decoration: none;
  color: var(--accentColor);
  width: fit-content;
  transition: background-color 0.2s ease;
}
.youtube-video-title:hover {
  background-color: rgba(255, 255, 255, 0.5);
  color: #000;
}
.youtube-video-description {
  font-size: 0.85rem;
  font-style: italic;
  color: #ccc;
}

/* Footer */
.footer-links-container {
  padding: 2em;
  display: flex;
  justify-content: center;
  gap: 1em;
}

.footer-link {
  font-size: 0.8rem;
  text-decoration: none;
  color: var(--accentColor);
  transition: background-color 0.2s ease;
}

.footer-link:hover {
  background-color: rgba(255, 255, 255, 0.3);
  color: #000;
}

/* ANIMATIONS */
@keyframes fadeZoom {
  0% {
    transform: scale(0.9);
    opacity: 0;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

@keyframes fadeIn {
  0% {
    transform: translateY(10px);
    opacity: 0;
  }
  100% {
    transform: translateY(0);
    opacity: 1;
  }
}

/* MEDIA QUERIES */
@media screen and (max-width: 768px) {
  .youtube-container {
    flex-direction: column;
  }
  .youtube-container iframe {
    width: 100%;
    height: auto;
  }
}

/* IFRAME-CONTAINER FOR NOTION FORM */
.iframe-container {
  width: 100%;
  padding: 0;
  margin: 0 auto;

}
@media (min-width: 768px) {
  .iframe-container {
    margin: 0 auto;
  }
}
.iframe-container .notion-form {
  border-radius: var(--borderRadius);
  width: 100%;
}

/* MODAL */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.modal.active {
  display: flex;
}

.modal-content {
  background-color: var(--boxBg);
  border: 1px solid var(--boxBorder);
  backdrop-filter: blur(var(--blurValue))
  saturate(var(--saturateValue));
  border-radius: var(--borderRadius);
  width: 60%;
  max-width: 800px;
  max-height: 90%;
  overflow-y: auto;
  padding: 1rem;
}

@media (max-width: 768px) {
  .modal-content {
    width: 95%;
  }
}

.modal-tabs {
  display: flex;
  list-style: none;
  border-bottom: 1px solid var(--boxBorder);
  margin-bottom: 1rem;
  padding: 0;
}

.modal-tab {
  padding: 0.5rem 1rem;
  cursor: pointer;
  border-radius: var(--borderRadius) var(--borderRadius) 0 0;
  margin-right: 0.5rem;
  background: var(--boxBg);
  transition: background-color 0.2s ease;
}

.modal-tab.active {
  background: var(--bgColorSolid);
  color: var(--accentColor);
  border: 1px solid var(--boxBorder);
  border-bottom: none;
}

.tab-contents {
  width: 100%;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}