/* =========================================
   LUDODELVICO — Refonte RITMO
   Palette : vert psyché → orange → rouge/rose
   ========================================= */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Space+Mono:ital,wght@0,400;0,700;1,400&family=Bellota+Text:ital,wght@0,300;0,400;1,300;1,400&display=swap');

/* ——— Tokens ——— */
:root {
  --green:      #3DB86A;
  --green-dark: #1E6B3A;
  --yellow:     #F2C83A;
  --orange:     #E8831A;
  --red:        #D94462;
  --navy:       #0F0C1E;
  --navy-2:     rgba(10, 8, 28, 0.72);
  --navy-3:     rgba(15, 12, 38, 0.85);
  --paper:      #F5F0E8;
  --muted:      #A099C0;
  --line:       rgba(255,255,255,.1);

  --grad-poster: linear-gradient(170deg,
    #1A6FD4 0%,
    #2FA8C8 18%,
    #F2C83A 38%,
    #E8831A 58%,
    #D94462 80%,
    #A0205A 100%
  );

  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Bellota Text', serif;
  --font-mono:    'Space Mono', monospace;

  --radius:    16px;
  --radius-sm: 10px;
}

/* ——— Reset ——— */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: transparent;
  color: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Fond coloré fixe — fonctionne sur mobile et desktop */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  background: var(--grad-poster);
  pointer-events: none;
}
a { color: inherit; text-decoration: none; }

/* ——— Grain ——— */
.grain {
  position: fixed; inset: -50%; width: 200%; height: 200%;
  z-index: 500; pointer-events: none; opacity: 0.32;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.75' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  animation: grain-drift .7s steps(1) infinite;
}
@keyframes grain-drift {
  0%  { transform: translate(0,0); }
  20% { transform: translate(-3%,-2%); }
  40% { transform: translate(2%,3%); }
  60% { transform: translate(-2%,1%); }
  80% { transform: translate(3%,-1%); }
}

/* Canvas désactivé */
#bg-canvas { display: none; }

header, section, footer, nav { position: relative; z-index: 2; }

/* =========================================
   NAVIGATION
   ========================================= */
nav {
  position: fixed; top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 2.8rem;
  transition: transform 0.35s ease, background 0.35s ease;
}
nav::after {
  content: '';
  position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: linear-gradient(to bottom, rgba(15,12,30,.9), transparent);
  transition: background 0.35s ease;
}
nav.nav--hidden { transform: translateY(-100%); }
nav.nav--scrolled::after { background: rgba(15,12,30,.95); }
nav.nav--scrolled { box-shadow: 0 2px 24px rgba(0,0,0,.5); }

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  letter-spacing: .06em;
  color: var(--yellow);
}

nav ul { list-style: none; display: flex; gap: 2rem; }
nav ul a {
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(245,240,232,.55);
  transition: color .3s;
}
nav ul a:hover { color: var(--yellow); }

@media (max-width: 768px) {
  nav {
    padding: .9rem 1rem;
  }
  nav ul { gap: .8rem; }
  nav ul a { font-size: .52rem; letter-spacing: .12em; }
}

/* =========================================
   HERO
   ========================================= */
#hero {
  min-height: 115svh;
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-start;
  text-align: center;
  padding: 14vh 2rem 6rem;
  position: relative; overflow: hidden;
  background: transparent;
}



/* Lignes topo supprimées */
.topo-lines { display: none; }

.hero-content { position: relative; z-index: 4; }

.hero-prismes {
  width: clamp(220px, 40vw, 480px);
  height: auto;
  display: block;
  margin: 0 auto 1.5rem;
  mix-blend-mode: multiply;
}

/* Sous-titre monospace style en-tête de poster */
.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: rgba(10, 8, 28, 0.55);
  margin-bottom: 1.5rem;
  display: flex; align-items: center; justify-content: center; gap: 2rem;
}
.hero-eyebrow span { opacity: .7; }

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(5rem, 20vw, 18rem);
  font-weight: 400;
  line-height: .88;
  letter-spacing: .01em;
  cursor: default;
  color: var(--yellow);
  margin-bottom: 2.8rem;
}
.hero-title:hover {
  animation: glitch .4s steps(2) 1;
}
@keyframes glitch {
  0%   { transform: translate(0); }
  25%  { transform: translate(-4px, 2px) skewX(1.5deg); }
  50%  { transform: translate(4px,-2px) skewX(-1deg); }
  75%  { transform: translate(-2px, 3px); }
  100% { transform: translate(0); }
}

/* Sous-titre "Ratale" style italique du poster */
.hero-subtitle {
  font-family: var(--font-body);
  font-style: italic;
  font-size: clamp(1.2rem, 3.5vw, 2.8rem);
  font-weight: 300;
  color: rgba(10, 8, 28, 0.65);
  letter-spacing: .08em;
  margin-top: -.5rem;
  margin-bottom: 2.5rem;
}

.cta-btn {
  display: inline-block;
  padding: .85rem 2.8rem;
  background: rgba(10, 8, 28, 0.35);
  color: var(--yellow);
  font-family: var(--font-mono);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .25em;
  text-transform: uppercase;
  border-radius: 999px;
  border: 2px solid var(--yellow);
  backdrop-filter: blur(4px);
  transition: background .3s, transform .3s;
}
.cta-btn:hover {
  background: rgba(10, 8, 28, 0.55);
  transform: translateY(-2px);
}

/* Scroll hint */
.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%;
  transform: translateX(-50%); z-index: 4;
}
.scroll-hint span {
  display: block; width: 1px; height: 56px;
  background: linear-gradient(to bottom, transparent, rgba(245,240,232,.6));
  margin: auto;
  animation: scroll-line 2s ease-in-out infinite;
}
@keyframes scroll-line {
  0%   { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50%  { transform: scaleY(1); transform-origin: top; }
  51%  { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* Hero mobile — doit être APRÈS les styles desktop */
@media (max-width: 768px) {
  #hero {
    min-height: 100svh;
    justify-content: flex-start;
    padding-top: 22vh;
    padding-bottom: 3rem;
  }
}

/* =========================================
   SECTIONS COMMUNES
   ========================================= */
section {
  padding: 7rem 2.8rem;
  max-width: 1180px;
  margin: auto;
}

.section-label {
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: rgba(10, 8, 28, 0.7);
  margin-bottom: 3rem;
  display: flex; align-items: center; gap: 12px;
}
.section-label::before {
  content: '';
  width: 26px; height: 1px;
  background: rgba(10, 8, 28, 0.5);
  flex-shrink: 0;
}

/* =========================================
   EN CE MOMENT — singles
   ========================================= */
.singles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (max-width: 768px) {
  .singles-grid { grid-template-columns: 1fr; }
}

.single-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy-2);
  transition: transform .4s, border-color .4s, box-shadow .4s;
}
.single-card:hover {
  transform: translateY(-6px);
  border-color: rgba(242,200,58,.4);
  box-shadow: 0 20px 60px -20px rgba(242,200,58,.2);
}

.single-art {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  display: block;
}
.single-art img,
.album-art img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .6s ease;
}
.single-card:hover .single-art img,
.album-card:hover .album-art img { transform: scale(1.05); }

@media (hover: none) {
  .single-overlay { opacity: 1 !important; }
  .single-card:hover .single-art img,
  .album-card:hover .album-art img { transform: none; }
}

.single-overlay {
  position: absolute; inset: 0; z-index: 2;
  display: flex; align-items: center; justify-content: center;
  background: rgba(15,12,30,.5);
  opacity: 0; transition: opacity .3s;
}
.single-card:hover .single-overlay { opacity: 1; }

.play-btn {
  width: 68px; height: 68px;
  border-radius: 50%;
  border: 2px solid var(--paper);
  background: rgba(15,12,30,.5);
  color: var(--paper);
  font-size: 1.3rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(8px);
  transition: transform .2s, background .2s, border-color .2s;
}
.play-btn:hover {
  transform: scale(1.1);
  background: var(--orange);
  border-color: var(--orange);
}

.yt-embed-wrapper iframe {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  border: none;
}

.single-info { padding: 1.6rem; }
.single-title {
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: .04em;
  color: var(--paper);
  margin-bottom: .3rem;
}
.single-meta {
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .12em;
  color: var(--muted);
  margin-bottom: 1.2rem;
}

.listen-links { display: flex; flex-wrap: wrap; gap: .5rem; }
.stream-link {
  font-family: var(--font-mono);
  font-size: .62rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: .35rem 1rem;
  border: 1px solid rgba(242,200,58,.35);
  border-radius: 999px;
  color: var(--yellow);
  transition: background .2s, color .2s, border-color .2s;
}
.stream-link:hover {
  background: var(--yellow);
  color: var(--navy);
  border-color: var(--yellow);
}

/* =========================================
   DISCOGRAPHIE
   ========================================= */
.disco-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
@media (max-width: 768px) {
  .disco-grid { grid-template-columns: 1fr; }
}

.album-card {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--navy-2);
  transition: transform .4s, border-color .4s, box-shadow .4s;
}
.album-card:hover {
  transform: translateY(-6px);
  border-color: rgba(232,131,26,.4);
  box-shadow: 0 20px 60px -20px rgba(232,131,26,.2);
}

.album-art {
  aspect-ratio: 1;
  overflow: hidden;
  display: block;
  position: relative;
}

.album-info { padding: 1.4rem; }
.album-info h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: .04em;
  color: var(--paper);
  margin-bottom: .25rem;
}
.album-info p {
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .12em;
  color: var(--muted);
  margin-bottom: .9rem;
}

/* =========================================
   ABOUT
   ========================================= */
#about {
  position: relative;
  z-index: 2;
  padding-bottom: 7rem;
}

#about .about-inner {
  max-width: 740px;
}

@media (max-width: 768px) {
  .about-inner { padding: 0; }
  .about-inner p { font-size: 1.05rem; line-height: 1.6; }
}

.about-text {
  font-family: var(--font-body);
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  font-style: italic;
  font-weight: 300;
  line-height: 1.8;
  color: rgba(10, 8, 28, 0.82);
  margin-bottom: 3rem;
}

.social-links {
  display: flex;
  gap: 1.8rem;
  flex-wrap: wrap;
}
.social-links a {
  font-family: var(--font-mono);
  font-size: .63rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(10, 8, 28, 0.6);
  transition: color .3s;
}
.social-links a:hover { color: rgba(10, 8, 28, 1); }

/* =========================================
   SÉPARATEUR coloré entre sections
   ========================================= */
.color-stripe {
  height: 3px;
  background: var(--grad-poster);
  border: none;
  margin: 0;
  opacity: .6;
}

/* =========================================
   FOOTER
   ========================================= */
footer {
  text-align: center;
  padding: 1.5rem 2rem;
  font-family: var(--font-mono);
  font-size: .52rem;
  letter-spacing: .15em;
  color: var(--muted);
  border-top: 1px solid var(--line);
  opacity: .5;
}

/* =========================================
   EASTER EGG
   ========================================= */
.secret-activated {
  position: fixed; inset: 0; z-index: 999;
  pointer-events: none;
  animation: secret-flash 2s ease-out forwards;
}
@keyframes secret-flash {
  0%   { background: radial-gradient(circle, var(--red) 0%, transparent 70%); opacity: .6; }
  100% { opacity: 0; }
}

/* =========================================
   SCROLL REVEAL
   ========================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.visible { opacity: 1; transform: none; }