/* Sarah — dreamy purple sky hero */

:root {
  --sky: #5b61b9;
  --cream: #f9f5eb;
  --cloud: #ebe6f2;
  --cloud-far: rgba(235, 230, 242, 0.55);
  --cloud-mid: rgba(235, 230, 242, 0.82);
  --cloud-near: #ebe6f2;
  --font-display: "Bagel Soft", "Cooper Black", Georgia, serif;
}

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

html,
body {
  width: 100%;
  min-height: 100%;
  background: var(--sky);
  color: var(--cream);
  font-family: var(--font-display);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

body {
  min-height: 100vh;
}

main {
  display: block;
}

/* —— Full-screen hero —— */
.hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  background: var(--sky);
  isolation: isolate;
}

.sky {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

/* —— Cloud layers (depth) —— */
.cloud-layer {
  position: absolute;
  inset: 0;
}

.cloud-layer--far {
  z-index: 1;
  opacity: 0.85;
}

.cloud-layer--mid {
  z-index: 2;
}

.cloud-layer--near {
  z-index: 3;
}

.cloud {
  position: absolute;
  left: 0;
  top: var(--y, 50%);
  will-change: transform;
  animation: drift var(--drift, 100s) linear var(--delay, 0s) infinite;
}

.cloud--pos-a { --y: 18%; }
.cloud--pos-b { --y: 62%; }
.cloud--pos-c { --y: 28%; }
.cloud--pos-d { --y: 72%; }
.cloud--pos-e { --y: 48%; }
.cloud--pos-f { --y: 78%; }
.cloud--pos-g { --y: 12%; }
.cloud--pos-h { --y: 55%; }

.cloud svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

.cloud-layer--far .cloud svg {
  fill: var(--cloud-far);
}

.cloud-layer--mid .cloud svg {
  fill: var(--cloud-mid);
}

.cloud-layer--near .cloud svg {
  fill: var(--cloud-near);
}

.cloud--xs {
  width: clamp(5.5rem, 12vw, 9rem);
}

.cloud--sm {
  width: clamp(7rem, 16vw, 12rem);
}

.cloud--md {
  width: clamp(10rem, 22vw, 18rem);
}

.cloud--lg {
  width: clamp(14rem, 32vw, 26rem);
}

/* Continuous horizontal drift; tiny vertical bob for life */
@keyframes drift {
  from {
    transform: translate3d(-30vw, 0, 0);
  }
  to {
    transform: translate3d(110vw, -1.5vh, 0);
  }
}

/* —— Shooting star —— */
.shooting-star {
  position: absolute;
  z-index: 4;
  top: 12%;
  left: 55%;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
  will-change: transform, opacity;
}

.shooting-star.is-active {
  animation: shoot 1.6s ease-out forwards;
}

.shooting-star::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 90px;
  height: 2px;
  border-radius: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    rgba(249, 245, 235, 0.15) 30%,
    rgba(249, 245, 235, 0.85) 100%
  );
  box-shadow: 0 0 6px 1px rgba(249, 245, 235, 0.35);
  transform: rotate(-32deg);
  transform-origin: right center;
}

.shooting-star::after {
  content: "";
  position: absolute;
  top: -2px;
  left: 84px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cream);
  box-shadow: 0 0 8px 2px rgba(249, 245, 235, 0.55);
  transform: rotate(-32deg);
  transform-origin: center;
}

@keyframes shoot {
  0% {
    opacity: 0;
    transform: translate3d(0, 0, 0) scaleX(0.3);
  }
  8% {
    opacity: 1;
  }
  70% {
    opacity: 1;
  }
  100% {
    opacity: 0;
    transform: translate3d(-42vw, 28vh, 0) scaleX(1);
  }
}

/* —— Headline —— */
.headline {
  position: relative;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  padding: clamp(1.5rem, 4vw, 3rem);
  text-align: center;
  color: var(--cream);
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(3.25rem, 14vw, 9.5rem);
  line-height: 0.92;
  letter-spacing: -0.02em;
  text-wrap: balance;
  pointer-events: none;
  user-select: none;
  opacity: 0;
  transform: translate3d(0, 20px, 0);
  animation: headline-in 1s cubic-bezier(0.22, 1, 0.36, 1) 0.15s forwards;
}

.headline__line {
  display: block;
}

/* Slight optical tweak: middle line a touch smaller so the stack feels balanced */
.headline__line:nth-child(2) {
  font-size: 0.92em;
}

@keyframes headline-in {
  from {
    opacity: 0;
    transform: translate3d(0, 20px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(0, 0, 0);
  }
}

/* —— Responsive tweaks —— */
@media (max-width: 720px) {
  .headline {
    font-size: clamp(2.75rem, 16vw, 4.5rem);
    line-height: 0.94;
    padding-inline: 1.25rem;
  }

  .cloud--lg {
    width: clamp(11rem, 48vw, 18rem);
  }

  .cloud--md {
    width: clamp(8rem, 36vw, 13rem);
  }

  /* Keep large near-layer clouds away from center text band on mobile */
  .cloud--pos-g { --y: 6%; }
  .cloud--pos-f { --y: 84%; }
  .cloud--pos-c { --y: 22%; }
}

@media (max-width: 400px) {
  .headline {
    font-size: clamp(2.4rem, 15vw, 3.25rem);
  }
}

@media (min-width: 1400px) {
  .headline {
    font-size: clamp(8rem, 11vw, 10.5rem);
  }
}

/* —— Reduced motion —— */
@media (prefers-reduced-motion: reduce) {
  .cloud {
    animation: none;
    /* Park clouds in calm scattered positions */
    transform: translate3d(var(--rest-x, 20vw), 0, 0);
  }

  .cloud-layer--far .cloud:nth-child(1) {
    --rest-x: 8vw;
  }
  .cloud-layer--far .cloud:nth-child(2) {
    --rest-x: 68vw;
  }
  .cloud-layer--mid .cloud:nth-child(1) {
    --rest-x: 55vw;
  }
  .cloud-layer--mid .cloud:nth-child(2) {
    --rest-x: 5vw;
  }
  .cloud-layer--mid .cloud:nth-child(3) {
    --rest-x: 75vw;
  }
  .cloud-layer--near .cloud:nth-child(1) {
    --rest-x: 48vw;
  }
  .cloud-layer--near .cloud:nth-child(2) {
    --rest-x: 12vw;
  }
  .cloud-layer--near .cloud:nth-child(3) {
    --rest-x: 70vw;
  }

  .headline {
    animation: none;
    opacity: 1;
    transform: none;
  }

  .shooting-star,
  .shooting-star.is-active {
    display: none !important;
    animation: none !important;
  }
}