/* ============================================
   loader.css — Swasth Mann
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;700&family=DM+Sans:wght@300;400;500&display=swap');

:root {
  --yellow:       #F9C74F;
  --yellow-mid:   #F4B942;
  --pink:         #F9A8D4;
  --text-mid:     #5C4A3A;
  --spinner-size: clamp(72px, 20vw, 110px);
  --ring-w:       clamp(3px, 0.8vw, 5px);
  --ring-w-inner: clamp(2px, 0.6vw, 4px);
  --dot-size:     clamp(10px, 3vw, 16px);
  --inset-inner:  clamp(12px, 3.5vw, 20px);
}

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

html, body { width: 100%; height: 100%; }

body {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background:
    radial-gradient(ellipse 70% 50% at 15% 10%, rgba(249,199,79,0.22) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 85% 90%, rgba(249,168,212,0.20) 0%, transparent 60%),
    linear-gradient(160deg, #FFFDF5 0%, #FFFFFF 50%, #FFF0F6 100%);
  font-family: 'DM Sans', -apple-system, sans-serif;
  overflow: hidden;
  padding: clamp(1.5rem, 5vw, 3rem) clamp(1rem, 5vw, 2rem);
}

body::before,
body::after {
  content: '';
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  animation: blobFloat 8s ease-in-out infinite alternate;
  will-change: transform;
}
body::before {
  width:  clamp(180px, 40vw, 360px);
  height: clamp(180px, 40vw, 360px);
  background: radial-gradient(circle, rgba(249,199,79,0.28) 0%, transparent 65%);
  top: -12%; left: -10%;
  filter: blur(clamp(30px, 8vw, 70px));
}
body::after {
  width:  clamp(150px, 35vw, 300px);
  height: clamp(150px, 35vw, 300px);
  background: radial-gradient(circle, rgba(249,168,212,0.26) 0%, transparent 65%);
  bottom: -10%; right: -8%;
  filter: blur(clamp(25px, 7vw, 60px));
  animation-delay: 2.5s;
  animation-direction: alternate-reverse;
}

.spinner-aura {
  position: absolute;
  width: calc(var(--spinner-size) * 1.7);
  height: calc(var(--spinner-size) * 1.7);
  border-radius: 50%;
  background: conic-gradient(
    rgba(249,199,79,0.12) 0deg,
    rgba(249,168,212,0.12) 90deg,
    rgba(249,199,79,0.08) 180deg,
    rgba(249,168,212,0.06) 270deg,
    rgba(249,199,79,0.12) 360deg
  );
  animation: auraSpin 12s linear infinite;
  will-change: transform;
}

.loading-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(20px, 5vw, 36px);
  position: relative;
  z-index: 2;
  animation: fadeUp 0.9s cubic-bezier(0.16, 1, 0.3, 1) both;
  width: 100%;
  max-width: 480px;
}

.spinner-shell {
  position: relative;
  width:  var(--spinner-size);
  height: var(--spinner-size);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.spinner-shell::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: var(--ring-w) solid rgba(249,199,79,0.15);
  border-top-color:   var(--yellow);
  border-right-color: var(--yellow-mid);
  animation: spinCW 1.4s cubic-bezier(0.4,0,0.2,1) infinite;
  will-change: transform;
}

.spinner-shell::after {
  content: '';
  position: absolute;
  inset: var(--inset-inner);
  border-radius: 50%;
  border: var(--ring-w-inner) solid rgba(249,168,212,0.15);
  border-bottom-color: var(--pink);
  border-left-color:   var(--pink);
  animation: spinCCW 1s cubic-bezier(0.4,0,0.2,1) infinite;
  will-change: transform;
}

.spinner-dot {
  width:  var(--dot-size);
  height: var(--dot-size);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--yellow), var(--pink));
  box-shadow:
    0 0 clamp(8px,2vw,18px) clamp(2px,1vw,6px) rgba(249,199,79,0.5),
    0 0 clamp(4px,1vw,10px) clamp(1px,0.5vw,3px) rgba(249,168,212,0.35);
  animation: dotPulse 2s ease-in-out infinite;
  position: relative;
  z-index: 1;
  will-change: transform, opacity;
}

.loading-text {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(6px, 1.5vw, 10px);
  text-align: center;
  padding: 0 1rem;
}

.loading-label {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(1.5rem, 6vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.02em;
  line-height: 1.15;
  background: linear-gradient(110deg, #F9C74F 0%, #FF8C00 38%, #FF4D8D 72%, #F9A8D4 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.loading-sublabel {
  font-size: clamp(0.75rem, 2.8vw, 1rem);
  color: var(--text-mid);
  letter-spacing: 0.05em;
  font-weight: 400;
  line-height: 1.5;
}

.loading-dots {
  display: flex;
  gap: clamp(5px, 1.5vw, 9px);
}
.loading-dots span {
  width:  clamp(5px, 1.8vw, 8px);
  height: clamp(5px, 1.8vw, 8px);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--yellow), var(--pink));
  animation: dotBounce 1.5s ease-in-out infinite;
}
.loading-dots span:nth-child(2) { animation-delay: 0.25s; }
.loading-dots span:nth-child(3) { animation-delay: 0.50s; }

@keyframes spinCW  { to { transform: rotate(360deg);  } }
@keyframes spinCCW { to { transform: rotate(-360deg); } }
@keyframes dotPulse {
  0%, 100% { transform: scale(1);    opacity: 1;   }
  50%       { transform: scale(1.4); opacity: 0.6; }
}
@keyframes dotBounce {
  0%, 75%, 100% { transform: translateY(0);                          opacity: 0.35; }
  40%           { transform: translateY(clamp(-5px,-1.5vw,-8px));   opacity: 1;    }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0);    }
}
@keyframes blobFloat {
  from { transform: translate(0,0)       scale(1);   }
  to   { transform: translate(18px,16px) scale(1.1); }
}
@keyframes auraSpin { to { transform: rotate(360deg); } }

@media (min-width: 1200px) {
  :root { --spinner-size: 120px; }
  .loading-label { font-size: 2.8rem; }
}