@import url("https://fonts.googleapis.com/css2?family=Anton&family=Space+Mono:wght@400;700&display=swap");

:root {
  --black: #000000;
  --magenta: #c100e0;
  --indigo: #3b00bd;
  --deep-purple: #2b0057;
  --cyan: #00c5e1;
  --white: #ffffff;
  --light-gray: #d0d0d8;
  --dark-gray: #333333;
}

:focus-visible { /* CHANGED from :focus */
  outline: 2px solid var(--magenta); /* better contrast */
  outline-offset: 2px;
}

html {
  font-size: 100%;
  -webkit-text-size-adjust: 100%;
}

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

body {
  font-family: "Space Mono", monospace;
  background: var(--black);
  color: var(--cyan);
  padding-top: 8vh;
  padding-bottom: 8vh;
  padding-left: 1rem;
  padding-right: 1rem;
}

.fa-solid,
.fa-brands {
  color: var(--light-gray);
}

/* Content blocks */

.audio-demo,
.faq,
.wrap {
  background-color: var(--black);
  color: inherit;
}
/* Card layout */

.cards-row {
  display: flex;
  align-items: stretch;
  gap: 0.25rem; /* space between columns */
}

.cards-column {
  flex: 1;
  display: flex;
  align-items: stretch;
  flex-direction: column;
  gap: 0.25rem; /* space between cards */
}

/* Card component */
.card {
  background: transparent;
  color: var(--cyan);
  border: none;
  border-radius: 0;
  box-shadow: none;
  margin: 0.25rem 0.25rem;
  padding: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
}

.card-content {
  flex: 1;
  padding: 0.25rem;
}

.card iframe {
  width: 100%;
  height: auto;
  aspect-ratio: 16/9;
  display: block;
}

/* Horizontal card variant */
.cards-column .card {
  flex-direction: row;
  overflow: hidden;
}

.cards-column .card img {
  flex: 1;
  width: 50%;
  object-fit: cover;
  margin: 0;
}

.cards-column .card .card-content {
  line-height: 1.4;
  overflow-wrap: break-word;
  word-break: break-word;
  white-space: normal;
}

/* Portfolio page adjustments */
.portfolio-page .card {
  flex-direction: column;
  padding-left: 1rem;
  overflow: visible;
}

.portfolio-grid,
.portfolio-grid .pair {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

@media (pointer: fine) {
  .portfolio-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2%;
  }

  .portfolio-grid .pair {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2%;
  }
}

@media (max-width: 768px) {
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  p,
  ul,
  ol {
    margin-left: 1%;
    margin-right: 1%;
    width: 98%;
  }
  .card,
  .card iframe {
    margin: 1%;
    width: 98%;
  }
  footer {
    display: none;
  }
}

@media (max-width: 768px) and (orientation: portrait) {
  .cards-row {
    flex-direction: column;
  }
  .cards-column .card {
    flex-direction: column;
    align-items: center;
  }
  .card h3 {
    text-align: center;
    width: 100%;
    margin-bottom: 1vh;
  }
  .card,
  .card iframe {
    width: 90%;
    margin: 1rem auto;
  }
  .card .skills {
    margin: 1rem 1rem;
  }
  .portfolio-grid .card {
    margin-bottom: 1rem;
  }
}

@media (max-width: 768px) and (orientation: landscape) {
  .cards-row {
    flex-direction: row;
  }
  .cards-column .card {
    flex-direction: row;
  }
  .card h3 {
    text-align: left;
    width: auto;
    margin-bottom: 0;
  }
}

header:not(.main-nav) h1 {
  text-align: center;
  font-size: 4rem;
}

.audio-player-simple {
  display: flex;
  gap: 1%;
}

.audio-track {
  text-align: center;
  font-family: "Space Mono", monospace;
  background-color: var(--light-gray);
  color: var(--cyan);
  padding-top: 6vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: "Anton", sans-serif;
  color: var(--magenta);
  letter-spacing: 0.05em;
}

/* Navigation */
.main-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  font-weight: bolder;
  align-items: stretch;
  padding: 1rem 2rem;
  background: linear-gradient(to bottom, var(--magenta), transparent);
  z-index: 1000;
  white-space: nowrap; 
  flex-shrink: 0;
  gap: 1rem;
}

.nav-left {
  display: flex;
  gap: 1rem;
}

.nav-right {
  display: flex;
  gap: 1rem;
  margin-left: auto;
}

.nav-menu {
  display: flex;
  align-items: stretch;
  flex: 1 1 auto;
  gap: 1rem;
}

.nav-menu > .nav-left,
.nav-menu > .nav-right {
  display: flex;
}

.nav-toggle {
  display: none;
  background: none;
  border: 0;
  cursor: pointer;
  padding: 0.35rem;
  margin-left: auto;
  border-radius: 0.35rem;
  transition: background-color 0.3s ease;
}

.nav-toggle:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 4px;
}

.nav-toggle:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.nav-toggle-bar {
  display: block;
  width: 1.75rem;
  height: 0.2rem;
  background: var(--cyan);
  border-radius: 999px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle-bar + .nav-toggle-bar {
  margin-top: 0.3rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.nav-btn {
  display: flex;
  align-items: center;
  font-weight: 1700;
  font-size: 1.2rem;
  background: none;
  color: var(--black);
  text-decoration: none;
  padding: 0.5rem 1rem;
  border-radius: 0.25rem;
  text-shadow: 
    -1px -1px 0 var(--cyan),
     1px -1px 0 var(--cyan),
    -1px  1px 0 var(--cyan),
     1px  1px 0 var(--cyan);
  transition: color 1s;
}

.nav-btn:hover {
  color: var(--white);
}

/* Dropdown */
.nav-dropdown {
  position: relative;
}

.dropdown-content {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--black);
  border: 1px solid var(--deep-purple);
  flex-direction: column;
  z-index: 1001;
  min-width: 150px;
}

.nav-dropdown:hover .dropdown-content,
.nav-dropdown.open .dropdown-content {
  display: flex;
}

.dropdown-content a {
  padding: 0.5rem 1rem;
  color: var(--cyan);
  text-decoration: none;
  white-space: nowrap;
  border-bottom: 1px solid var(--deep-purple);
}

.dropdown-content a:last-child {
  border-bottom: none;
}

.dropdown-content a:hover {
  background: var(--deep-purple);
}

.arrow {
  display: inline-block;
  transition: transform 0.3s;
}

.nav-dropdown:hover .arrow,
.nav-dropdown.open .arrow {
  transform: rotate(90deg);
}

@media (max-width: 768px) {
  .main-nav {
    flex-direction: column;
    align-items: stretch;
    padding: 0.65rem 1.25rem;
    gap: 0.5rem;
    white-space: normal;
  }

  .nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    align-self: flex-end;
    margin-left: auto;
    width: auto;
  }

  .main-nav.nav-open .nav-toggle-bar:nth-of-type(1) {
    transform: translateY(0.5rem) rotate(45deg);
  }

  .main-nav.nav-open .nav-toggle-bar:nth-of-type(2) {
    opacity: 0;
  }

  .main-nav.nav-open .nav-toggle-bar:nth-of-type(3) {
    transform: translateY(-0.5rem) rotate(-45deg);
  }

  .main-nav .nav-menu {
    flex-direction: column;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background: rgba(8, 0, 22, 0.95);
    border: 1px solid var(--deep-purple);
    border-radius: 0.5rem;
    box-shadow: 0 0.75rem 2rem rgba(0, 0, 0, 0.35);
  }

  .main-nav:not(.nav-open) .nav-menu {
    display: none;
  }

  .main-nav.nav-open .nav-menu {
    display: flex;
  }

  .nav-left,
  .nav-right {
    flex: 0 0 auto;
    flex-direction: column;
    gap: 0.35rem;
  }

  .nav-right {
    margin-left: 0;
  }

  .nav-btn {
    width: 100%;
    justify-content: space-between;
    font-size: 1rem;
    padding: 0.5rem 0.75rem;
  }

  .nav-dropdown {
    width: 100%;
  }

  .nav-dropdown .dropdown-content {
    position: static;
    width: 100%;
    margin-top: 0.35rem;
    border-radius: 0.35rem;
  }

  .nav-dropdown.open .dropdown-content {
    display: flex;
  }
}

/* Video fallback image */
.video-fallback {
  display: none;
}
.video-thumb {
  width: 100%;
  height: auto;
  border-radius: 1rem;
}
/* Footer */
footer {
  background: linear-gradient(to top, var(--magenta), transparent);
  padding: 2%;
  color: var(--cyan);
  text-align: center;
  direction: ltr;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
}

.social-links {
  margin-top: 0.5rem;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-links a {
  color: #ccc;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.social-links a:hover {
  color: var(--white);
}

.legal-info {
  color: var(--cyan);
  text-align: right;
  direction: rtl;
}

.legal-info p {
  margin: 0.2% 0;
  line-height: 1.2;
  color: var(--cyan);
  font-size: 0.9em;
}

/* Header tagline */
.tagline {
  margin-top: 1%;
  font-family: "Space Mono", monospace;
  font-size: 1.2rem;
  color: var(--cyan);
  text-align: center;
}

/* Animated sound waves */
.sound-waves {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 0.5%;
  height: 5vh;
  margin: 2% 0;
}

.sound-wave {
  width: flex;
  background: var(--magenta);
  animation: wave 1s infinite ease-in-out;
}

.sound-wave:nth-child(2) {
  animation-delay: 0.1s;
}
.sound-wave:nth-child(3) {
  animation-delay: 0.2s;
}
.sound-wave:nth-child(4) {
  animation-delay: 0.3s;
}
.sound-wave:nth-child(5) {
  animation-delay: 0.4s;
}
.sound-wave:nth-child(6) {
  animation-delay: 0.5s;
}
.sound-wave:nth-child(7) {
  animation-delay: 0.6s;
}

@keyframes wave {
  0%,
  100% {
    height: 0.5vh;
  }
  50% {
    height: 5vh;
  }
}

/* FAQ card variant */
.card.faq {
  background: transparent;
}

.faq .question {
  font-weight: bold;
  margin-top: 1.5%;
}

/* Audio demo */
.audio-demo {
  margin-top: 2%;
}

.audio-player-container {
  margin-top: 1.5%;
}

.track-buttons {
  display: flex;
  gap: 1%;
  margin-bottom: 1%;
}

.track-btn {
  display: flex;
  align-items: center;
  gap: 0.5%;
  background: var(--indigo);
  color: var(--cyan);
  border: none;
  padding: 0.5% 0.75%;
  border-radius: 0.25rem;
  cursor: pointer;
  transition: background-color 0.3s;
}

.track-btn.active,
.track-btn:hover {
  background: var(--magenta);
}

.audio-player {
  background: var(--black);
  color: var(--cyan);
  padding: 1.5%;
  border-radius: 0.5rem;
  box-shadow: 0 0.25rem 0.5rem rgba(0, 0, 0, 0.2);
}

.player-info {
  display: flex;
  justify-content: space-between;
  margin-bottom: 1%;
  font-family: "Space Mono", monospace;
  font-size: 0.9rem;
}

.player-controls {
  display: flex;
  align-items: center;
  gap: 1%;
}

.play-pause-btn {
  background: var(--cyan);
  border: none;
  border-radius: 0.25rem;
  padding: 0.5% 0.75%;
  cursor: pointer;
}

.progress-container {
  flex-grow: 1;
}

.progress-bar {
  width: 100%;
  height: 0.6vh;
  background: var(--dark-gray);
  border-radius: 0.2rem;
  overflow: hidden;
}

.container {
        max-width: 1200px;
        margin: 0 auto;
        padding: 0 20px;
      }
.features-grid {
        display: grid;
        gap: 2rem;
        grid: auto-flow dense; grid-row-gap: 1rem;
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
      }
.feature-card {
        background: transparent;
        padding: 1rem;
      }
.section-title {
        text-align: center;
        margin-bottom: 1rem;
      }
.pricing-card {
        text-align: center;
      }
.price {
        font-size: 2rem;
        margin-bottom: 1rem;
      }
.pricing-features {
        list-style: none;
        padding-left: 0;
      }
.pricing-features li {
        margin-bottom: 0.5rem;
      }
.final-cta {
        text-align: center;
      }

.progress-fill {
  width: 0;
  height: 100%;
  background: var(--cyan);
}

.volume-container {
  display: flex;
  align-items: center;
  gap: 0.5%;
}

.volume-slider {
  width: 5rem;
}

/* Video placeholder */
.video-placeholder {
  max-width: 35rem;
  margin: 4% auto;
}

.video-wrapper {
  position: relative;
  padding-top: 56.25%;
}

.video-wrapper iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-thumbnail {
  position: relative;
  cursor: pointer;
}

.play-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  opacity: 0;
  transition: opacity 0.3s;
  border-radius: 1rem;
}

.video-thumbnail:hover .play-overlay {
  opacity: 1;
}

.play-button {
  font-size: 3rem;
  color: var(--cyan);
}

/* Call to action */
.cta-buttons {
  position: fixed;
  top: 50%;
  right: 2rem;
  bottom: auto;
  left: auto;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  margin: 0;
  z-index: 1000;
}

.cta-buttons .retro-button {
  width: clamp(3.5rem, 8vmin, 4.75rem);
  height: clamp(3.5rem, 8vmin, 4.75rem);
  padding: 0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: clamp(1.25rem, 3vmin, 1.75rem);
  opacity: 0.6;
  transition:
    opacity 0.3s,
    transform 0.3s;
}

.cta-buttons .retro-button:hover {
  opacity: 1;
  transform: scale(1.2);
}

.cta-buttons .retro-button.pulse {
  animation: button-pulse 10s ease-in-out;
}

@media (max-width: 768px) {
  .cta-buttons {
    top: auto;
    bottom: 2vh;
    right: auto;
    left: 50%;
    transform: translate(-50%, 0);
    flex-direction: row;
    justify-content: center;
    gap: 1.25rem;
  }

  .cta-buttons .retro-button {
    width: clamp(4rem, 18vmin, 5.75rem);
    height: clamp(4rem, 18vmin, 5.75rem);
    font-size: clamp(1.5rem, 4vmin, 2rem);
  }
}

@keyframes button-pulse {
  0%,
  100% {
    transform: scale(1);
    box-shadow: 0 0.25rem 0 var(--indigo);
  }
  50% {
    transform: scale(1.5);
    box-shadow:
      0 0.25rem 0 var(--indigo),
      0 0 1.25rem 1.25rem var(--light-gray);
  }
}

.retro-button {
  background: var(--magenta);
  color: var(--cyan);
  text-decoration: none;
  padding: 1.5% 2.5%;
  margin-top: 1rem;
  border-radius: 0.25rem;
  box-shadow: 0 0.25rem 0 var(--indigo);
  transition:
    background-color 0.3s,
    transform 0.1s,
    box-shadow 0.1s;
}

.retro-button:hover {
  background-color: var(--cyan);
  color: var(--black);
}

.retro-button:hover .fa-solid,
.retro-button:hover .fa-brands {
  color: var(--black);
}

.retro-button:active {
  transform: translateY(0.125rem);
  box-shadow: 0 0.125rem 0 var(--indigo);
}

.offer-card {
  background: var(--black);
  border: 1vw solid;
  border-image: linear-gradient(var(--light-gray), var(--dark-gray)) 1;
  padding: 2%;
}

.offer-card .final-cta {
  text-align: center;
  margin-top: 1rem;
}

/* Animated background */
.blob-bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  z-index: -1;
  background: var(--black);
}
.blob {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 90vmax;
  height: 90vmax;
  margin: -45vmax 0 0 -45vmax;
  background: radial-gradient(circle, var(--deep-purple) 0%, transparent 80%);
  mix-blend-mode: lighten;
  filter: blur(7.5rem);
  opacity: 0.7;
  transition: transform 30s ease-in-out;
  animation: morph 20s infinite alternate ease-in-out;
}

.blob:nth-child(1) {
  transform: translate(-30vw, -30vh);
  animation-delay: 0s;
}

.blob:nth-child(2) {
  transform: translate(30vw, -20vh);
  animation-delay: -6s;
}

.blob:nth-child(3) {
  transform: translate(-20vw, 25vh);
  animation-delay: -12s;
}

@keyframes morph {
  0% {
    border-radius: 40% 60% 70% 30% / 40% 30% 70% 60%;
  }
  50% {
    border-radius: 70% 30% 40% 60% / 50% 60% 30% 50%;
  }
  100% {
    border-radius: 60% 40% 30% 70% / 60% 50% 40% 30%;
  }
}