@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

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

:root {
  --purple: #a855f7; --purple-light: #c084fc; --purple-bright: #d8b4fe;
  --purple-glow: rgba(168,85,247,0.6); --purple-dim: rgba(168,85,247,0.15);
  --neon: #e879f9; --neon-light: #f0abfc;
  --bg: #0a0a0f; --bg2: #111118; --bg3: #16161f;
  --border: rgba(255,255,255,0.06); --border2: rgba(255,255,255,0.1);
  --text: #f0f0f5; --text2: #9595a8; --text3: #5e5e72;
  --radius: 14px;
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: 'Inter', sans-serif; background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* ===== NAVBAR ===== */
.navbar { position: fixed; top: 0; left: 0; width: 100%; height: 68px; z-index: 1000; transition: all .35s ease; }
.navbar.scrolled { background: rgba(10,10,15,0.92); backdrop-filter: blur(20px); border-bottom: 1px solid var(--border); }
.navbar .container { display: flex; align-items: center; justify-content: space-between; height: 100%; }
.nav-logo { display: flex; align-items: center; gap: 10px; font-size: 1.25rem; font-weight: 800; z-index: 1001; opacity: 0; transform: translateY(-10px); pointer-events: none; transition: all .4s ease; }
.navbar.scrolled .nav-logo { opacity: 1; transform: translateY(0); pointer-events: all; }
.footer-logo-always { opacity: 1 !important; transform: none !important; pointer-events: all !important; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links a { padding: 8px 16px; font-size: 0.88rem; font-weight: 500; color: var(--text2); border-radius: 8px; transition: all .2s; }
.nav-links a:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-links.nav-hidden a { opacity: 0; transform: translateY(-10px); pointer-events: none; transition: all .4s ease; }
.nav-links.nav-visible a { opacity: 1; transform: translateY(0); pointer-events: all; }
.nav-links.nav-visible a:nth-child(1) { transition-delay: 0s; }
.nav-links.nav-visible a:nth-child(2) { transition-delay: 0.05s; }
.nav-links.nav-visible a:nth-child(3) { transition-delay: 0.1s; }
.nav-links.nav-visible a:nth-child(4) { transition-delay: 0.15s; }
.nav-links.nav-visible a:nth-child(5) { transition-delay: 0.2s; }

/* Social link icons in navbar */
.social-link { display: flex !important; align-items: center; justify-content: center; width: 38px; height: 38px; padding: 0 !important; border-radius: 50% !important; transition: all .3s !important; }
.social-link:hover { background: rgba(168,85,247,0.15) !important; color: var(--neon) !important; transform: translateY(-2px) !important; }

.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; z-index: 1001; padding: 4px; }
.nav-toggle span { width: 22px; height: 2px; background: #fff; border-radius: 2px; transition: all .2s; }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

@media(max-width:768px) {
  .nav-toggle { display: flex; }
  .nav-links { position: fixed; top: 0; left: 0; width: 100%; height: 100vh; flex-direction: column; justify-content: center; gap: 8px; background: var(--bg); opacity: 0; pointer-events: none; transition: all .3s; }
  .nav-links.open { opacity: 1; pointer-events: all; }
  .nav-links a { font-size: 1.2rem; padding: 14px 28px; }
  .social-link { width: 48px !important; height: 48px !important; }
}

/* ===== HERO ===== */
.hero { position: relative; height: 100vh; display: flex; align-items: center; justify-content: center; overflow: hidden; background: #000; }
.hero canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
#warpCanvas { z-index: 1; }
#particlesCanvas { z-index: 2; pointer-events: none; }
.glow-overlay { position: absolute; inset: 0; z-index: 3; pointer-events: none; background: radial-gradient(ellipse 50% 50% at 50% 50%, rgba(168,85,247,0.08), transparent 70%); }
.vignette { position: absolute; inset: 0; z-index: 4; pointer-events: none; background: radial-gradient(ellipse 70% 70% at 50% 50%, transparent 30%, rgba(0,0,0,0.5) 70%, rgba(0,0,0,0.85) 100%); }
.noise { position: absolute; inset: 0; z-index: 5; pointer-events: none; opacity: 0.03; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); background-size: 256px; }

.hero-content { position: relative; z-index: 10; text-align: center; pointer-events: none; }

/* --- Logo intro --- */
.logo-icon { margin-bottom: 36px; position: relative; opacity: 0; transform: scale(0.5); filter: brightness(0.2); transition: none; display: flex; align-items: center; justify-content: center; }
.logo-icon.lit {
  opacity: 1; transform: scale(1); filter: brightness(1);
  transition: opacity 1s ease, transform 1.4s cubic-bezier(0.34, 1.56, 0.64, 1), filter 1.2s ease;
}
.logo-icon.lit svg { filter: drop-shadow(0 0 20px var(--purple-glow)) drop-shadow(0 0 60px var(--purple-dim)); }
.logo-icon.burst { filter: brightness(2.5); transition: filter 0.25s ease; }
.logo-glow { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); width: 180px; height: 180px; background: radial-gradient(circle, var(--purple-dim), transparent 70%); border-radius: 50%; opacity: 0; transition: opacity 0.6s ease; }
.logo-icon.lit .logo-glow { opacity: 1; animation: pulseG 3s ease-in-out 0.8s infinite; }
@keyframes pulseG { 0%,100%{opacity:.5;transform:translate(-50%,-50%) scale(1)} 50%{opacity:1;transform:translate(-50%,-50%) scale(1.3)} }

/* --- Title letters --- */
.title { font-size: clamp(2.5rem,6vw,5rem); font-weight: 900; letter-spacing: 12px; text-transform: uppercase; line-height: 1.1; display: inline-flex; align-items: baseline; }
.letter-space { width: 0.4em; display: inline-block; }
.title .letter {
  opacity: 0;
  filter: brightness(0.3) blur(4px);
  transform: translateY(8px);
  transition: opacity 0.6s ease, filter 0.8s ease, transform 0.7s ease, text-shadow 0.8s ease;
  display: inline-block;
}
.title .letter.lit { opacity: 1; filter: brightness(1) blur(0px); transform: translateY(0); }
.title .letter.flash { filter: brightness(2.5) blur(0px); transition: filter 0.15s ease; }
.title .letter.white { color: #fff; }
.title .letter.white.lit { text-shadow: 0 0 20px rgba(255,255,255,0.3), 0 0 40px rgba(168,85,247,0.15); }
.title .letter.purple { color: var(--purple-bright); }
.title .letter.purple.lit { text-shadow: 0 0 30px var(--purple-glow), 0 0 60px rgba(168,85,247,0.2); }

/* --- Subtitle --- */
.subtitle { margin-top: 14px; font-size: clamp(.65rem,1.2vw,.85rem); font-weight: 500; letter-spacing: 6px; text-transform: uppercase; color: rgba(255,255,255,.35); opacity: 0; transform: translateY(12px); transition: opacity 1s ease, transform 1s ease; }
.subtitle.lit { opacity: 1; transform: translateY(0); }

.scroll-indicator { position: absolute; bottom: 44px; left: 50%; transform: translateX(-50%); z-index: 10; display: flex; flex-direction: column; align-items: center; gap: 10px; animation: fadeUp 1s ease 4.5s both; cursor: pointer; }
.mouse { width: 24px; height: 40px; border: 2px solid rgba(255,255,255,.25); border-radius: 13px; position: relative; }
.mouse::before { content: ''; position: absolute; top: 8px; left: 50%; transform: translateX(-50%); width: 3px; height: 8px; background: var(--purple-bright); border-radius: 3px; animation: scrollW 2s ease-in-out infinite; box-shadow: 0 0 8px var(--purple-glow); }
@keyframes scrollW { 0%{opacity:1;transform:translateX(-50%) translateY(0)} 100%{opacity:0;transform:translateX(-50%) translateY(14px)} }
.scroll-text { font-size: .6rem; letter-spacing: 4px; text-transform: uppercase; color: rgba(255,255,255,.25); }

@keyframes fadeDown { from{opacity:0;transform:translateY(-30px)} to{opacity:1;transform:translateY(0)} }
@keyframes fadeUp { from{opacity:0;transform:translateY(30px)} to{opacity:1;transform:translateY(0)} }

/* ===== HYPE / TYPEWRITER SECTION ===== */
.problems-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #000;
  overflow: hidden;
  padding: 80px 24px;
}
.problems-section canvas { position: absolute; top: 0; left: 0; width: 100%; height: 100%; }
.problems-section #warpCanvas2 { z-index: 1; }
.problems-section #particlesCanvas2 { z-index: 2; pointer-events: none; }
.problems-inner {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  text-align: center;
}
.problem-line {
  font-size: clamp(2.2rem, 5vw, 5.5rem);
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1.15;
  color: var(--text);
  position: relative;
  min-height: 1.15em;
}
.problem-line .cursor {
  display: inline-block;
  width: 3px;
  height: 0.85em;
  background: var(--neon);
  margin-left: 4px;
  vertical-align: middle;
  border-radius: 2px;
  animation: cursorBlink 0.7s step-end infinite;
  box-shadow: 0 0 10px var(--purple-glow), 0 0 20px rgba(168,85,247,0.2);
}
@keyframes cursorBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}
.problem-line .cursor.done { animation: none; opacity: 0; transition: opacity 0.3s ease; }

/* Punchline styles */
.problem-answer {
  margin-top: 28px;
  font-size: clamp(2.8rem, 6vw, 6.5rem) !important;
  background: linear-gradient(135deg, var(--neon), #f472b6);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: none;
}
.problem-hero {
  font-size: clamp(2.4rem, 5.5vw, 6rem) !important;
}
.brand-pop {
  background: linear-gradient(135deg, var(--purple), var(--neon));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 18px var(--purple-glow));
}

/* ===== SECTIONS ===== */
.section { padding: 100px 0; position: relative; }
.section-dark { background: var(--bg2); }
.section-header { text-align: center; margin-bottom: 56px; }
.label { display: inline-flex; align-items: center; gap: 10px; font-size: .72rem; font-weight: 700; letter-spacing: 3px; text-transform: uppercase; color: var(--purple); margin-bottom: 14px; }
.label .line { width: 28px; height: 2px; background: linear-gradient(90deg, var(--purple), var(--neon)); border-radius: 2px; }
.section-header h2 { font-size: clamp(2rem,4vw,3rem); font-weight: 800; letter-spacing: -.5px; margin-bottom: 14px; }
.gradient-text { background: linear-gradient(135deg, var(--purple), var(--neon)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.desc { font-size: 1.05rem; color: var(--text2); max-width: 560px; margin: 0 auto; line-height: 1.7; }

/* ===== SPOTIFY PLAYER ===== */
.player-wrap {
  max-width: 700px;
  margin: 0 auto 56px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border);
  transition: border-color .4s ease, box-shadow .4s ease;
}
.player-wrap:hover {
  border-color: rgba(168,85,247,0.3);
  box-shadow: 0 0 40px rgba(168,85,247,0.08);
}
.player-wrap iframe { display: block; }

/* ===== STREAMING CARDS ===== */
.stream-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stream-card {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 28px;
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all .4s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  cursor: pointer;
}
.stream-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--purple), var(--neon));
  opacity: 0;
  transition: opacity .3s;
}
.stream-card:hover {
  border-color: var(--purple);
  transform: translateY(-6px);
  box-shadow: 0 8px 40px rgba(168,85,247,0.15), 0 0 60px rgba(168,85,247,0.06);
}
.stream-card:hover::before { opacity: 1; }
.stream-icon {
  width: 72px; height: 72px;
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 4px;
  transition: transform .3s ease;
}
.stream-card:hover .stream-icon { transform: scale(1.1); }
.spotify-bg { background: rgba(30,215,96,0.1); }
.youtube-bg { background: rgba(255,0,0,0.1); }
.apple-bg { background: rgba(250,87,193,0.1); }
.soundcloud-bg { background: rgba(255,85,0,0.1); }
.stream-card h3 { font-size: 1.15rem; font-weight: 700; }
.stream-card p { font-size: .82rem; color: var(--text2); }
.stream-arrow {
  font-size: 1.2rem;
  color: var(--text3);
  transition: all .3s;
  margin-top: auto;
}
.stream-card:hover .stream-arrow { color: var(--neon); transform: translateX(4px); }

/* ===== FOOTER ===== */
.footer { border-top: 1px solid var(--border); padding: 40px 0 24px; }
.footer-top { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.footer-socials { display: flex; gap: 16px; }
.footer-socials a {
  width: 40px; height: 40px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  color: var(--text3);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  transition: all .3s;
}
.footer-socials a:hover {
  color: var(--neon);
  border-color: var(--purple);
  background: rgba(168,85,247,0.1);
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(168,85,247,0.15);
}
.footer-copy { text-align: center; padding-top: 20px; margin-top: 20px; border-top: 1px solid var(--border); font-size: .76rem; color: var(--text3); }

/* ===== ANIMATIONS ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: all .7s cubic-bezier(.4,0,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== RESPONSIVE ===== */
@media(max-width:992px) {
  .stream-grid { grid-template-columns: repeat(2, 1fr); }
}
@media(max-width:768px) {
  .stream-grid { grid-template-columns: 1fr; max-width: 400px; margin: 0 auto; }
  .footer-top { flex-direction: column; text-align: center; }
}
@media(max-width:480px) { .container { padding: 0 16px; } }