/* ═══════════════════════════════════════════════
   MindClub Birthday — style.css v3.0
   BOLD · COLOURFUL · SCREEN-FILLING · 2026
   ═══════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Poppins:wght@300;400;600;700;900&family=Dancing+Script:wght@700&display=swap');

/* ── Variables ── */
:root {
  --bg: #07071a;
  --c1: #a855f7;
  /* violet */
  --c2: #ec4899;
  /* pink   */
  --c3: #facc15;
  /* gold   */
  --c4: #38bdf8;
  /* sky    */
  --white: #ffffff;
  --muted: rgba(255, 255, 255, 0.5);
  --glass: rgba(255, 255, 255, 0.06);
  --glass-b: rgba(255, 255, 255, 0.12);
}

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

html {
  scroll-behavior: smooth;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Poppins', 'Segoe UI', Arial, sans-serif;
  min-height: 100dvh;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Canvas ── */
#cvs {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

/* ══════════════════════════════
   AURORA BLOBS
══════════════════════════════ */
.aurora {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(100px);
  animation: blobMove ease-in-out infinite alternate;
}

.a1 {
  width: 70vw;
  height: 70vw;
  max-width: 700px;
  max-height: 700px;
  top: -20%;
  left: -15%;
  background: radial-gradient(circle, rgba(168, 85, 247, .35) 0%, transparent 70%);
  animation-duration: 13s;
}

.a2 {
  width: 60vw;
  height: 60vw;
  max-width: 600px;
  max-height: 600px;
  bottom: -20%;
  right: -10%;
  background: radial-gradient(circle, rgba(236, 72, 153, .3) 0%, transparent 70%);
  animation-duration: 17s;
  animation-delay: -6s;
}

.a3 {
  width: 40vw;
  height: 40vw;
  max-width: 400px;
  max-height: 400px;
  top: 40%;
  left: 55%;
  background: radial-gradient(circle, rgba(56, 189, 248, .22) 0%, transparent 70%);
  animation-duration: 11s;
  animation-delay: -3s;
}

/* Festival blob overrides */
body.fest-holi .a1 {
  background: radial-gradient(circle, rgba(255, 80, 80, .4) 0%, transparent 70%);
}

body.fest-holi .a2 {
  background: radial-gradient(circle, rgba(0, 220, 190, .35) 0%, transparent 70%);
}

body.fest-holi .a3 {
  background: radial-gradient(circle, rgba(255, 230, 0, .3) 0%, transparent 70%);
}

body.fest-diwali .a1 {
  background: radial-gradient(circle, rgba(250, 190, 0, .4) 0%, transparent 70%);
}

body.fest-diwali .a2 {
  background: radial-gradient(circle, rgba(249, 115, 22, .35) 0%, transparent 70%);
}

body.fest-eid .a1 {
  background: radial-gradient(circle, rgba(16, 185, 129, .38) 0%, transparent 70%);
}

/* ══════════════════════════════
   FLOATERS LAYER
══════════════════════════════ */
#floaters {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

/* ══════════════════════════════
   MUSIC BUTTON
══════════════════════════════ */
.music-btn {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 100;
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--glass);
  border: 1px solid var(--glass-b);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  cursor: pointer;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .2s, background .2s;
  box-shadow: 0 0 20px rgba(168, 85, 247, .3);
}

.music-btn:hover {
  transform: scale(1.1);
  background: rgba(255, 255, 255, .1);
}

.music-btn.playing {
  background: linear-gradient(135deg, rgba(168, 85, 247, .35), rgba(236, 72, 153, .3));
  animation: pulse 2s ease-in-out infinite;
}

/* ══════════════════════════════
   PAGE LAYOUT
══════════════════════════════ */
.page {
  position: relative;
  z-index: 1;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0 1.2rem;
  max-width: 780px;
  margin: 0 auto;
}

/* ══════════════════════════════
   TOP BAR
══════════════════════════════ */
.topbar {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, .08);
  animation: fadeDown .7s both;
}

.brand {
  display: flex;
  align-items: center;
  gap: 7px;
}

.brand-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c1), var(--c2));
  box-shadow: 0 0 10px var(--c1);
  animation: pulse 2s infinite;
}

.brand-name {
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: .5px;
  background: linear-gradient(90deg, var(--c1), var(--c2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.brand-tag {
  font-size: .7rem;
  color: var(--muted);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.top-date {
  font-size: .75rem;
  color: var(--muted);
  letter-spacing: .3px;
}

/* ══════════════════════════════
   HERO
══════════════════════════════ */
.hero {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2.5rem 0 2rem;
  gap: 0;
}

/* Festival ribbon */
.fest-ribbon {
  display: none;
  background: linear-gradient(135deg, rgba(250, 204, 21, .25), rgba(236, 72, 153, .2));
  border: 1px solid rgba(250, 204, 21, .35);
  border-radius: 50px;
  padding: .4rem 1.3rem;
  font-size: .83rem;
  font-weight: 600;
  color: var(--c3);
  margin-bottom: 1.4rem;
  letter-spacing: .3px;
  animation: fadeUp .5s both;
}

.fest-ribbon.show {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

/* Eyebrow */
.eyebrow {
  font-size: .78rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.2rem;
  font-weight: 400;
  animation: fadeUp .6s .1s both;
}

/* ── GIANT TITLE ── */
.title {
  line-height: .9;
  margin-bottom: 2.5rem;
  animation: fadeUp .8s .15s both;
}

.title-happy {
  display: block;
  font-family: 'Bebas Neue', 'Arial Black', sans-serif;
  font-size: clamp(5rem, 22vw, 11rem);
  letter-spacing: 4px;
  background: linear-gradient(160deg, #fff 20%, rgba(255, 255, 255, .55) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.title-birthday {
  display: block;
  font-family: 'Bebas Neue', 'Arial Black', sans-serif;
  font-size: clamp(5rem, 22vw, 11rem);
  letter-spacing: 4px;
  background: linear-gradient(135deg, var(--c1) 0%, var(--c2) 45%, var(--c3) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 50px rgba(168, 85, 247, .5));
}

/* ── NAME section ── */
.name-wrap {
  width: 100%;
  margin-bottom: 1.4rem;
  animation: scaleIn .9s .4s both;
}

.name-to {
  font-size: .75rem;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .5rem;
}

.name {
  font-family: 'Bebas Neue', 'Arial Black', sans-serif;
  font-size: clamp(3rem, 12vw, 7rem);
  letter-spacing: 3px;
  line-height: 1;
  background: linear-gradient(135deg, #fff 20%, var(--c3) 80%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  min-height: 1em;
  filter: drop-shadow(0 0 30px rgba(250, 204, 21, .35));
}

.name-underline {
  height: 3px;
  width: 80px;
  margin: .8rem auto 0;
  background: linear-gradient(90deg, var(--c1), var(--c2), var(--c3));
  border-radius: 10px;
  animation: expandW 1s .9s both;
}

/* ── Position pill ── */
.pos-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(168, 85, 247, .14);
  border: 1px solid rgba(168, 85, 247, .4);
  border-radius: 50px;
  padding: .35rem 1.1rem;
  font-size: .83rem;
  font-weight: 600;
  color: var(--c1);
  letter-spacing: .3px;
  margin-bottom: 1.6rem;
  animation: fadeUp .6s .7s both;
}

/* ── Wish block ── */
.wish-block {
  max-width: 520px;
  margin-bottom: 1.6rem;
  animation: fadeUp .6s .8s both;
}

.wish-main {
  font-size: clamp(.9rem, 2.5vw, 1.05rem);
  line-height: 1.9;
  color: rgba(255, 255, 255, .7);
  font-weight: 400;
  margin-bottom: .7rem;
}

.wish-sub {
  font-size: .88rem;
  color: rgba(255, 255, 255, .43);
  font-style: italic;
  line-height: 1.75;
}

.wish-sub em {
  color: var(--c3);
  font-style: italic;
}

/* ── Festival Card ── */
.fest-card {
  display: none;
  width: 100%;
  max-width: 520px;
  border-radius: 18px;
  padding: 1.3rem 1.5rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, rgba(168, 85, 247, .14), rgba(236, 72, 153, .1));
  border: 1px solid rgba(255, 255, 255, .12);
  position: relative;
  overflow: hidden;
  animation: fadeUp .6s .85s both;
  text-align: left;
}

.fest-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .03), transparent);
  animation: shineSweep 4s ease-in-out infinite;
}

.fest-card.show {
  display: block;
}

.fest-card-title {
  font-family: 'Bebas Neue', sans-serif;
  letter-spacing: 1.5px;
  font-size: 1.4rem;
  color: var(--c3);
  margin-bottom: .35rem;
}

.fest-card-sub {
  font-size: .88rem;
  color: rgba(255, 255, 255, .62);
  line-height: 1.65;
}

/* Holi override */
body.fest-holi .fest-card {
  background: linear-gradient(135deg, rgba(255, 80, 80, .15), rgba(0, 220, 190, .12), rgba(255, 230, 0, .1));
}

/* ── Sanskrit row ── */
.sankrit-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: .45rem;
  margin-bottom: 2rem;
  animation: fadeUp .6s 1s both;
}

.sankrit-row span {
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(255, 255, 255, .09);
  border-radius: 50px;
  padding: .3rem .85rem;
  font-size: .75rem;
  color: rgba(255, 255, 255, .5);
  font-weight: 500;
  letter-spacing: .3px;
  transition: border-color .2s, color .2s;
}

.sankrit-row span:hover {
  border-color: rgba(168, 85, 247, .45);
  color: var(--c1);
}

/* ══════════════════════════════
   FOOTER
══════════════════════════════ */
.footer {
  width: 100%;
  text-align: center;
  padding: 1.4rem 0 2rem;
  animation: fadeUp .6s 1.1s both;
}

.footer-sep {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .1), transparent);
  margin-bottom: 1.2rem;
}

.footer-from {
  font-size: .7rem;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-brand {
  font-family: 'Dancing Script', cursive;
  font-size: 1.5rem;
  background: linear-gradient(90deg, var(--c1), var(--c2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: .3rem 0;
}

.footer-line {
  font-size: .72rem;
  color: rgba(255, 255, 255, .22);
  font-style: italic;
  letter-spacing: .3px;
}

/* ══════════════════════════════
   FLOATING EMOJI (JS-spawned)
══════════════════════════════ */
.floater {
  position: absolute;
  font-size: var(--fs, 1.6rem);
  bottom: -80px;
  left: var(--x, 50%);
  animation: floatUp linear infinite;
  animation-duration: var(--dur, 10s);
  animation-delay: var(--del, 0s);
  pointer-events: none;
  opacity: .85;
}

.sparkle {
  position: absolute;
  width: var(--sz, 5px);
  height: var(--sz, 5px);
  border-radius: 50%;
  background: var(--col, #fff);
  top: -10px;
  left: var(--x, 50%);
  animation: sparkFall linear infinite;
  animation-duration: var(--dur, 6s);
  animation-delay: var(--del, 0s);
  pointer-events: none;
}

/* ══════════════════════════════
   KEYFRAMES
══════════════════════════════ */
@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-18px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(22px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(.9) translateY(16px);
  }

  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes blobMove {
  from {
    transform: translate(0, 0) scale(1);
  }

  to {
    transform: translate(35px, 25px) scale(1.07);
  }
}

@keyframes pulse {

  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }

  50% {
    transform: scale(1.25);
    opacity: .7;
  }
}

@keyframes floatUp {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: .85;
  }

  50% {
    transform: translateY(-50vh) translateX(var(--dx, 8px)) rotate(var(--dr, 6deg));
  }

  100% {
    transform: translateY(-105vh) rotate(0deg);
    opacity: 0;
  }
}

@keyframes sparkFall {
  0% {
    transform: translateY(0) rotate(0deg);
    opacity: 1;
  }

  100% {
    transform: translateY(105vh) rotate(540deg);
    opacity: 0;
  }
}

@keyframes expandW {
  from {
    width: 0;
  }

  to {
    width: 80px;
  }
}

@keyframes shineSweep {
  0% {
    left: -80%;
  }

  100% {
    left: 120%;
  }
}

/* ══════════════════════════════
   MOBILE
══════════════════════════════ */
@media(max-width:600px) {
  .hero {
    padding: 1.8rem 0 1.5rem;
  }

  .title-happy,
  .title-birthday {
    font-size: clamp(4rem, 20vw, 8rem);
  }

  .name {
    font-size: clamp(2.5rem, 12vw, 5rem);
  }

  .a1 {
    width: 90vw;
    height: 90vw;
  }

  .a2 {
    width: 75vw;
    height: 75vw;
  }

  .a3 {
    display: none;
  }
}

@media(max-width:380px) {

  .title-happy,
  .title-birthday {
    font-size: 3.5rem;
  }

  .name {
    font-size: 2.4rem;
  }
}

@supports(padding:max(0px)) {
  .topbar {
    padding-top: max(1.2rem, env(safe-area-inset-top));
  }

  .footer {
    padding-bottom: max(2rem, env(safe-area-inset-bottom));
  }
}