/* ============================================================
   BASIC SETUP
   ============================================================ */

:root {
  /* ---------- PALETTE ----------
     Puoi modificare quasi tutta l'identità cromatica qui.
  */
  --paper: #e8e3d5;
  --ink: #20252a;
  --blue: #8bb8c7;
  --pink: #d99aad;
  --yellow: #e2c878;
  --green: #9dbb9a;
  --violet: #a69bc5;

  --border: rgba(32, 37, 42, 0.55);

  --page-padding: clamp(1rem, 4vw, 4rem);
  --content-width: 1400px;

  --sans: Arial, Helvetica, sans-serif;
  --mono: "Courier New", monospace;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img,
video {
  max-width: 100%;
}


/* ============================================================
   AMBIENT ART
   Questi elementi sono decorativi.
   Il JS modifica leggermente la loro posizione/rotazione.
   ============================================================ */

.ambient-art {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.shape {
  position: absolute;
  opacity: 0.48;
  filter: blur(0.2px);
  mix-blend-mode: multiply;
}

.shape-a {
  width: 42vw;
  height: 42vw;
  max-width: 650px;
  max-height: 650px;
  left: -12vw;
  top: 10vh;
  background: var(--blue);
  border-radius: 50%;
}

.shape-b {
  width: 32vw;
  height: 32vw;
  max-width: 480px;
  max-height: 480px;
  right: -8vw;
  top: 28vh;
  background: var(--pink);
  transform: rotate(45deg);
}

.shape-c {
  width: 25vw;
  height: 25vw;
  max-width: 380px;
  max-height: 380px;
  left: 55vw;
  top: 65vh;
  background: var(--yellow);
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
}

.grid {
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image:
    linear-gradient(var(--ink) 1px, transparent 1px),
    linear-gradient(90deg, var(--ink) 1px, transparent 1px);
  background-size: 40px 40px;
}


/* ============================================================
   HEADER
   ============================================================ */

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  width: 100%;

  display: flex;
  justify-content: space-between;
  align-items: center;

  padding: 1rem var(--page-padding);

  font-family: var(--mono);
  font-size: 0.8rem;

  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(8px);
}

.logo {
  font-weight: bold;
}

nav {
  display: flex;
  gap: 1.5rem;
}

nav a {
  position: relative;
}

nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 180ms ease;
}

nav a:hover::after {
  transform: scaleX(1);
}


/* ============================================================
   GENERIC SECTION
   ============================================================ */

.section {
  width: min(100%, var(--content-width));
  margin-inline: auto;
  padding-inline: var(--page-padding);
}

.hero {
  min-height: 100vh;
  padding-top: 9rem;
  padding-bottom: 6rem;

  display: flex;
  align-items: center;
  position: relative;
}

.hero-content {
  width: min(900px, 100%);
}

.eyebrow {
  margin: 0 0 1.5rem;
  font-family: var(--mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
}

h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(3.5rem, 9vw, 9rem);
  line-height: 0.86;
  letter-spacing: -0.07em;
  font-weight: 700;
}

.intro {
  max-width: 550px;
  margin: 3rem 0;
  font-size: clamp(1rem, 1.7vw, 1.35rem);
  line-height: 1.35;
}

.home-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.big-link {
  min-width: 180px;
  padding: 1rem 1.2rem;

  display: flex;
  justify-content: space-between;

  border: 1px solid var(--border);
  background: rgba(232, 227, 213, 0.55);

  font-family: var(--mono);
  transition:
    transform 180ms ease,
    background 180ms ease;
}

.big-link:hover {
  transform: translate(5px, -5px);
  background: var(--yellow);
}


/* ============================================================
   ARCHIVE SECTIONS
   ============================================================ */

.archive-section {
  padding-top: 10rem;
  padding-bottom: 10rem;
  border-top: 1px solid var(--border);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: baseline;
  margin-bottom: 4rem;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(3rem, 7vw, 7rem);
  line-height: 0.9;
  letter-spacing: -0.06em;
}

.section-heading > p:last-child {
  max-width: 400px;
  font-size: 1rem;
  line-height: 1.4;
}


/* ============================================================
   MUSIC
   ============================================================ */

.track-list {
  border-top: 1px solid var(--border);
}

.track-card {
  display: grid;
  grid-template-columns: 1fr minmax(250px, 1fr);
  gap: 2rem;
  align-items: center;

  padding: 1.5rem 0;

  border-bottom: 1px solid var(--border);
}

.track-info {
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.track-number {
  font-family: var(--mono);
  font-size: 0.75rem;
}

.track-info h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
}

.track-info p,
.video-caption p {
  margin: 0;
  font-family: var(--mono);
  font-size: 0.72rem;
}

audio {
  width: 100%;
}


/* ============================================================
   VIDEO
   ============================================================ */

.video-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

.video-card {
  border: 1px solid var(--border);
  background: rgba(232, 227, 213, 0.4);
}

.video-card video {
  width: 100%;
  display: block;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.video-caption {
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

.video-caption h3 {
  margin: 0;
  font-size: 1rem;
}


/* ============================================================
   FOOTER
   ============================================================ */

.site-footer {
  display: flex;
  justify-content: space-between;

  padding: 1rem var(--page-padding);

  border-top: 1px solid var(--border);

  font-family: var(--mono);
  font-size: 0.7rem;
}


/* ============================================================
   MOBILE
   ============================================================ */

@media (max-width: 700px) {

  .section-heading {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .track-card {
    grid-template-columns: 1fr;
  }

  .video-grid {
    grid-template-columns: 1fr;
  }

  .site-footer {
    flex-direction: column;
    gap: 0.5rem;
  }

  .big-link {
    width: 100%;
  }
}