/* =============================================================
   DJ VAIDE — FREE BEAT FRIDAY
   Token system
   ============================================================= */
:root{
  --c-bg-deep:      #0a0e1a;   /* near-black navy base */
  --c-bg-panel:     #141b30;   /* hero panel navy */
  --c-bg-light:     #f5f4f0;   /* off-white app panel */
  --c-accent-fire:  #ff5a36;   /* graffiti orange-red */
  --c-accent-gold:  #ffb340;   /* graffiti gold */
  --c-accent-mint:  #36f2b0;   /* electric mint/green */
  --c-accent-cyan:  #2fd9ff;   /* cyan glow */
  --c-ink:          #f5f4f0;   /* light text on dark */
  --c-ink-dim:      #aab2c8;   /* muted text on dark */
  --c-ink-dark:     #14181f;   /* dark text on light */

  --font-display: "Anton", "Arial Narrow", sans-serif;
  --font-body: "Space Grotesk", system-ui, sans-serif;

  --radius-lg: 28px;
  --radius-md: 18px;
  --radius-sm: 12px;
  --radius-pill: 999px;

  --container: 1280px;
  --gap-section: 28px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

body{
  margin: 0;
  background: var(--c-bg-deep);
  color: var(--c-ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width: 100%; display: block; }

/* =============================================================
   NAVIGATION
   ============================================================= */
.nav{
  background: var(--c-bg-deep);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: sticky;
  top: 0;
  z-index: 100;
}
.nav__inner{
  max-width: var(--container);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 28px;
}
.nav__logo-img{
  height: 56px;
  width: auto;
  transition: transform .35s ease, filter .35s ease;
}
.nav__logo:hover .nav__logo-img{
  transform: rotate(-6deg) scale(1.06);
  filter: drop-shadow(0 0 12px var(--c-accent-mint));
}
.nav__links{
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav__icon-link{ display: block; }
.nav__icon{
  height: 64px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.92;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), opacity .3s ease, filter .3s ease;
}
.nav__icon-link:hover .nav__icon{
  transform: translateY(-4px) scale(1.08);
  opacity: 1;
  filter: brightness(0) invert(1) drop-shadow(0 4px 12px var(--c-accent-cyan));
}

/* =============================================================
   SHARED SECTION SHELL — rounded corners + reveal animation
   ============================================================= */
.section{
  max-width: var(--container);
  margin: var(--gap-section) auto;
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
}

/* Reveal-on-scroll: fade + slide up */
.reveal{
  opacity: 0;
  transform: translateY(48px);
  transition: opacity .9s cubic-bezier(.22,.61,.36,1), transform .9s cubic-bezier(.22,.61,.36,1);
  will-change: opacity, transform;
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}
.nav.reveal{ transform: translateY(-24px); }
.nav.reveal.is-visible{ transform: translateY(0); }

@media (prefers-reduced-motion: reduce){
  .reveal{ opacity: 1; transform: none; transition: none; }
  *{ animation: none !important; transition: none !important; }
}

/* =============================================================
   SECTION 1 — HERO / FREE BEAT FRIDAY
   ============================================================= */
.section--hero{
  background: linear-gradient(160deg, var(--c-bg-panel) 0%, #0d1326 70%, #0a0e1a 100%);
  padding: 56px;
}
.hero__grid{
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 2;
}
.hero__art{
  display: flex;
  justify-content: center;
}
.hero__art-img{
  width: 100%;
  max-width: 620px;
  filter: drop-shadow(0 18px 40px rgba(255,90,54,0.25));
  animation: float-art 6s ease-in-out infinite;
}
@keyframes float-art{
  0%, 100%{ transform: translateY(0) rotate(-1.5deg); }
  50%{ transform: translateY(-14px) rotate(1.5deg); }
}
.hero__content{
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.hero__title{
  font-family: "Archivo", sans-serif;
  font-size: clamp(48px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: 1px;
  margin: 0;
  text-transform: uppercase;
}
.hero__title-line{
  display: block;
  color: var(--c-ink);
}
.hero__title-line--accent{
  background: linear-gradient(100deg, var(--c-accent-fire) 0%, var(--c-accent-gold) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero__subtitle{
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 600;
  margin: 0;
  color: var(--c-ink);
  font-family: "Akt", sans-serif;
}
.hero__body{
  font-size: 16px;
  line-height: 1.7;
  color: var(--c-ink-dim);
  margin: 0;
  max-width: 480px;
  font-family: "Poppins", sans-serif;
}
.section__glow{
  position: absolute;
  inset: -20% -10% auto auto;
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, rgba(255,90,54,0.18), transparent 70%);
  pointer-events: none;
  z-index: 1;
}

/* =============================================================
   BUTTONS
   ============================================================= */
.btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-pill);
  text-decoration: none;
  font-family: "Archivo", sans-serif;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  padding: 18px 38px;
  font-size: 15px;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
  width: fit-content;
}
.btn::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.35) 50%, transparent 70%);
  transform: translateX(-120%);
  transition: transform .6s ease;
}
.btn:hover::after{ transform: translateX(120%); }
.btn:hover{
  transform: translateY(-3px) scale(1.02);
}
.btn:active{ transform: translateY(0) scale(0.98); }

.btn--primary{
  background: linear-gradient(100deg, var(--c-accent-fire) 0%, #ff7a3d 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(255,90,54,0.35);
}
.btn--primary:hover{
  box-shadow: 0 12px 32px rgba(255,90,54,0.5);
}

.btn--secondary{
  background: linear-gradient(100deg, var(--c-accent-fire) 0%, #ff7a3d 100%);
  color: #fff;
  box-shadow: 0 8px 24px rgba(255,90,54,0.25);
}
.btn--secondary:hover{
  box-shadow: 0 12px 32px rgba(255,90,54,0.4);
}

/* If using a custom PNG button, drop the img inside .btn and hide the label:
   .btn img { display:block; height: 56px; }
   .btn__label { display:none; }                                     */

/* =============================================================
   SECTION 2 — CHROMOESTHESIA APP PROMO
   ============================================================= */
.section--app{
  background: var(--c-bg-light);
  color: var(--c-ink-dark);
  padding: 64px 40px;
  text-align: center;
}
.app__inner{
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.app__logo-wrap{
  margin-bottom: 4px;
}
.app__logo{
  width: 130px;
  height: auto;
  animation: spin-slow 18s linear infinite;
}
@keyframes spin-slow{
  from{ transform: rotate(0deg); }
  to{ transform: rotate(360deg); }
}
.app__title{
  font-family: "Big Shoulders", sans-serif;
  font-size: clamp(36px, 5.5vw, 64px);
  letter-spacing: 2px;
  margin: 8px 0 0;
  text-transform: uppercase;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.app__title-word{
  display: inline-block;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1);
}
.app__title-word:hover{ transform: translateY(-6px) scale(1.05); }
.app__title-word--1{ color: #1d2b8c; }
.app__title-word--2{ color: var(--c-accent-fire); }
.app__title-word--3{ color: var(--c-accent-gold); }
.app__title-word--4{ color: #1b8f5a; }
.app__title-word--5{ color: #2a2f3a; }
.app__title-word--6{ color: #1d2b8c; }
.app__title-word--7{ color: #9aa0ad; }

.app__tagline{
  font-family: var(--font-display);
  letter-spacing: 6px;
  font-size: 16px;
  color: var(--c-ink-dark);
  margin: 4px 0 28px;
}
.app__cta{
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
  flex-wrap: wrap;
  background: #fafafa;
  border: 1px solid #e7e5df;
  border-radius: var(--radius-md);
  padding: 22px 32px;
}
.app__cta-text{ text-align: left; }
.app__cta-eyebrow{
  font-family: "Archivo", sans-serif;
  color: var(--c-accent-fire);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0 0 4px;
  font-size: 18px;
}
.app__cta-desc{
  margin: 0;
  color: #555;
  font-size: 15px;
  font-family: "Akt", sans-serif;
}

/* =============================================================
   SECTION 3 — VIDEO / FEATURE
   ============================================================= */
.section--video{
  padding: 0;
  background: linear-gradient(135deg, var(--c-accent-mint) 0%, var(--c-accent-cyan) 100%);
}
.video__frame{
  margin: 28px;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16 / 9;
  background: #060a14;
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}
.video__frame iframe{
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}
.video__placeholder{
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--c-ink-dim);
  text-align: center;
  padding: 24px;
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.02) 0 14px, transparent 14px 28px),
    #060a14;
}
.video__placeholder-icon{
  width: 72px;
  height: 72px;
  border-radius: 50%;
  border: 2px solid var(--c-accent-mint);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--c-accent-mint);
  animation: pulse-ring 2.4s ease-in-out infinite;
}
@keyframes pulse-ring{
  0%, 100%{ box-shadow: 0 0 0 0 rgba(54,242,176,0.35); }
  50%{ box-shadow: 0 0 0 16px rgba(54,242,176,0); }
}
.video__placeholder-text{
  font-family: var(--font-display);
  letter-spacing: 1px;
  font-size: 18px;
  color: var(--c-ink);
  margin: 0;
}
.video__placeholder-hint{
  font-size: 13px;
  color: var(--c-ink-dim);
  margin: 0;
}
.video__badge{
  position: absolute;
  top: 18px;
  right: 18px;
  width: 64px;
  height: auto;
  opacity: 0.9;
}

/* =============================================================
   FOOTER
   ============================================================= */
.footer{
  max-width: var(--container);
  margin: var(--gap-section) auto 40px;
  text-align: center;
  padding: 48px 24px;
}
.footer__follow{
  font-family: "Archivo", sans-serif;
  font-size: 18px;
  color: #00ff12;
  margin: 0 0 24px;
}
.footer__socials{
  display: flex;
  justify-content: center;
  gap: 22px;
  margin-bottom: 28px;
}
.footer__social-link{ display: block;}
.footer__social-icon{
  width: 56px;
  height: 56px;
  border-radius: 50%;
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
}
.footer__social-link:hover .footer__social-icon{
  transform: translateY(-6px) rotate(8deg);
  box-shadow: 0 8px 22px rgba(54,242,176,0.45);
}
.footer__copyright{
  font-size: 13px;
  color: var(--c-ink-dim);
  margin: 0;
  font-family: "Poppins", sans-serif;
}

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 900px){
  .hero__grid{
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero__content{ align-items: center; }
  .hero__body{ max-width: 100%; }
  .nav__inner{ flex-direction: column; gap: 14px; padding: 16px; }
  .nav__links{ gap: 18px; flex-wrap: wrap; justify-content: center; }
  .nav__icon{ height: 46px; }
  .app__cta{ flex-direction: column; text-align: center; }
  .app__cta-text{ text-align: center; }
}

@media (max-width: 520px){
  .section--hero{ padding: 32px 20px; }
  .section--app{ padding: 40px 20px; }
  .hero__title{ font-size: 42px; }
  .video__frame{ margin: 16px; }
  .footer__social-icon{ width: 46px; height: 46px; }
}