:root {
  --pink: #ffc2e2;
  --pink-deep: #ff8ec7;
  --peach: #ffd6bd;
  --yellow: #fff3b0;
  --yellow-deep: #ffe066;
  --ink: #5a3d55;
  --ink-soft: #7d6379;
  --white: #fffdfa;
  --radius: 22px;
  --shadow: 0 10px 30px rgba(196, 120, 170, 0.18);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  position: relative;
  margin: 0;
  font-family: "Trebuchet MS", "Segoe UI", Verdana, sans-serif;
  color: var(--ink);
  background: linear-gradient(160deg, var(--pink) 0%, var(--peach) 45%, var(--yellow) 100%);
  background-attachment: fixed;
  line-height: 1.65;
}

h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; }

a { color: #d94f9a; }

/* ---------- Language switcher ---------- */

.lang-switch {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.3rem 0.8rem 0.3rem 0.7rem;
  border: 2px solid rgba(224, 77, 156, 0.3);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 4px 14px rgba(196, 120, 170, 0.15);
}

.lang-switch .globe {
  font-size: 1rem;
  line-height: 1;
}

.lang-switch select {
  appearance: none;
  -webkit-appearance: none;
  padding: 0.15rem 1.3rem 0.15rem 0.1rem;
  border: 0;
  background: transparent;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  /* Chevron drawn inline so no image request is needed. */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%23d94f9a' stroke-width='2' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.25rem center;
  background-size: 0.65rem;
}

.lang-switch select:focus-visible {
  outline: 2px solid var(--pink-deep);
  outline-offset: 3px;
  border-radius: 4px;
}

/* Native dropdown lists render on the OS layer, so they need real colours. */
.lang-switch option {
  background: #fff;
  color: var(--ink);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Chinese reads better with slightly looser lines and a CJK-aware stack. */
body.zh {
  font-family: "Trebuchet MS", "Microsoft YaHei", "PingFang SC",
               "Hiragino Sans GB", "Noto Sans CJK SC", sans-serif;
}

body.zh .section h2,
body.zh .hero h1 { line-height: 1.35; }

body.zh p,
body.zh .rate-label { line-height: 1.8; }

/* ---------- Hero ---------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 5rem 1.25rem 7rem;
  text-align: center;
  background: linear-gradient(135deg, #ffb3da 0%, #ffc9c0 50%, #ffe98a 100%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 820px;
  margin: 0 auto;
}

.eyebrow {
  display: inline-block;
  margin: 0 0 1rem;
  padding: 0.35rem 1.1rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.65);
  font-size: 0.95rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(2.1rem, 6vw, 3.8rem);
  text-shadow: 0 3px 0 rgba(255, 255, 255, 0.55);
}

.tagline {
  font-size: clamp(1.05rem, 2.4vw, 1.3rem);
  max-width: 34em;
  margin: 0 auto 2rem;
  color: #6b4763;
}

.btn {
  display: inline-block;
  padding: 0.85rem 2.1rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--pink-deep), var(--yellow-deep));
  color: #4c2f47;
  font-weight: bold;
  font-size: 1.05rem;
  text-decoration: none;
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.btn:hover, .btn:focus {
  transform: translateY(-3px);
  box-shadow: 0 14px 34px rgba(196, 120, 170, 0.3);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 1.6rem 0 0;
  padding: 0.55rem 1.35rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.85);
  border: 2px solid rgba(224, 77, 156, 0.35);
  font-size: 0.98rem;
  font-weight: bold;
  color: #6b4763;
  box-shadow: 0 6px 18px rgba(196, 120, 170, 0.18);
}

.badge .cross {
  display: inline-grid;
  place-items: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 50%;
  background: #e04d9c;
  color: #fff;
  font-size: 1rem;
  line-height: 1;
}

/* floating bubbles */
.bubbles span {
  position: absolute;
  bottom: -120px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
  animation: rise linear infinite;
}
.bubbles span:nth-child(1) { left: 8%;  width: 46px; height: 46px; animation-duration: 15s; }
.bubbles span:nth-child(2) { left: 24%; width: 26px; height: 26px; animation-duration: 12s; animation-delay: 2s; }
.bubbles span:nth-child(3) { left: 45%; width: 62px; height: 62px; animation-duration: 18s; animation-delay: 1s; }
.bubbles span:nth-child(4) { left: 65%; width: 32px; height: 32px; animation-duration: 14s; animation-delay: 4s; }
.bubbles span:nth-child(5) { left: 80%; width: 54px; height: 54px; animation-duration: 20s; animation-delay: 3s; }
.bubbles span:nth-child(6) { left: 92%; width: 22px; height: 22px; animation-duration: 11s; animation-delay: 6s; }

@keyframes rise {
  to { transform: translateY(-115vh); opacity: 0.1; }
}

.wave { position: absolute; left: 0; right: 0; bottom: -1px; line-height: 0; }
.wave svg { width: 100%; height: 90px; display: block; }
.wave path { fill: var(--white); }

/* ---------- Sections ---------- */

main { background: var(--white); }

.section {
  max-width: 1040px;
  margin: 0 auto;
  padding: 3.5rem 1.25rem;
  text-align: center;
}

.section h2 {
  font-size: clamp(1.7rem, 4vw, 2.4rem);
  background: linear-gradient(90deg, #e04d9c, #f2a93b);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lead {
  max-width: 44em;
  margin: 0 auto;
  font-size: 1.08rem;
  color: var(--ink-soft);
}

.tinted {
  max-width: none;
  background: linear-gradient(135deg, #fff2f8 0%, #fffbe8 100%);
}

.tinted > * { max-width: 1040px; margin-left: auto; margin-right: auto; }

/* ---------- About bubbles ---------- */

.about {
  position: relative;
  overflow: hidden;
}

.about > h2,
.about > .lead {
  position: relative;
  z-index: 1;
}

.about-bubbles span {
  position: absolute;
  border-radius: 50%;
  /* Off-centre highlight reads as a glassy bubble rather than a flat dot. */
  background: radial-gradient(circle at 32% 30%,
              rgba(255, 255, 255, 0.85) 0%,
              rgba(255, 255, 255, 0.35) 18%,
              var(--bubble) 60%);
  opacity: 0.55;
  animation: drift 9s ease-in-out infinite;
}

.about-bubbles span:nth-child(1) { --bubble: #ffb3da; width: 84px; height: 84px; top: 6%;  left: 3%;   animation-delay: 0s; }
.about-bubbles span:nth-child(2) { --bubble: #ffe066; width: 46px; height: 46px; top: 30%; left: 11%;  animation-delay: 1.4s; }
.about-bubbles span:nth-child(3) { --bubble: #ffc9e4; width: 58px; height: 58px; bottom: 12%; left: 6%; animation-delay: 2.6s; }
.about-bubbles span:nth-child(4) { --bubble: #fff0a8; width: 30px; height: 30px; bottom: 32%; left: 18%; animation-delay: 3.8s; }
.about-bubbles span:nth-child(5) { --bubble: #ffe066; width: 74px; height: 74px; top: 10%; right: 4%;   animation-delay: 0.7s; }
.about-bubbles span:nth-child(6) { --bubble: #ffb3da; width: 38px; height: 38px; top: 38%; right: 13%;  animation-delay: 2.1s; }
.about-bubbles span:nth-child(7) { --bubble: #fff0a8; width: 62px; height: 62px; bottom: 8%; right: 8%; animation-delay: 3.2s; }
.about-bubbles span:nth-child(8) { --bubble: #ffc9e4; width: 26px; height: 26px; bottom: 34%; right: 20%; animation-delay: 4.5s; }

@keyframes drift {
  0%, 100% { transform: translateY(0) scale(1); }
  50%      { transform: translateY(-14px) scale(1.05); }
}

/* Small screens have no side room; bubbles would sit under the text. */
@media (max-width: 720px) {
  .about-bubbles span:nth-child(2),
  .about-bubbles span:nth-child(4),
  .about-bubbles span:nth-child(6),
  .about-bubbles span:nth-child(8) { display: none; }

  .about-bubbles span { opacity: 0.35; }
}

/* ---------- Cards ---------- */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

.card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 1.8rem 1.4rem;
  box-shadow: var(--shadow);
  border: 3px solid transparent;
  background-image: linear-gradient(var(--white), var(--white)),
                    linear-gradient(135deg, var(--pink-deep), var(--yellow-deep));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  transition: transform 0.18s ease;
}

.card:hover { transform: translateY(-6px); }

.emoji { font-size: 2.6rem; line-height: 1; margin-bottom: 0.6rem; }

.card h3 { font-size: 1.25rem; }
.card p { margin: 0; color: var(--ink-soft); }

/* ---------- Details ---------- */

.details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.25rem;
  margin-top: 2.5rem;
  text-align: left;
}

.detail {
  padding: 1.3rem 1.4rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #ffe9f4, #fff7d9);
}

.detail h3 { font-size: 1.05rem; margin-bottom: 0.35rem; }
.detail > p { margin: 0; color: var(--ink-soft); font-size: 0.95rem; }

/* Rates sit outside the grid so they don't stretch the cards above. */
.rates-card {
  margin-top: 1.25rem;
  padding: 1.6rem 1.8rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #ffe0f0, #fff4cc);
  text-align: left;
}

.rates-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.9rem;
}

.rates {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.75rem;
  margin: 0;
  padding: 0;
}

.rates li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 1rem;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
}

.rate-label {
  color: var(--ink);
  font-size: 0.95rem;
}

.rate-label em {
  display: block;
  font-style: normal;
  color: var(--ink-soft);
  font-size: 0.82em;
}

.rate-price {
  flex: none;
  font-weight: bold;
  font-size: 1.15rem;
  color: #d94f9a;
  white-space: nowrap;
}

.rate-price .per {
  font-size: 0.7em;
  font-weight: normal;
}

.rate-note {
  margin: 1rem 0 0;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--ink-soft);
}

/* ---------- Quotes ---------- */

.quotes {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-top: 2.5rem;
}

blockquote {
  margin: 0;
  padding: 1.6rem 1.7rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  text-align: left;
}

blockquote p { margin: 0 0 0.8rem; font-size: 1.05rem; }
cite { color: var(--ink-soft); font-style: normal; font-size: 0.95rem; }

/* ---------- Contact ---------- */

.contact { padding-bottom: 4.5rem; }

.slogan {
  max-width: 24em;
  margin: 0 auto 1rem;
  font-size: clamp(1.15rem, 2.8vw, 1.5rem);
  font-weight: bold;
  color: #d94f9a;
}
.contact-line { margin: 2rem 0 1rem; }
.small { font-size: 0.92rem; color: var(--ink-soft); margin: 0; }

/* ---------- Footer ---------- */

footer {
  padding: 1.8rem 1.25rem;
  text-align: center;
  font-size: 0.92rem;
  color: #6b4763;
  background: linear-gradient(90deg, #ffc2e2, #fff3b0);
}

footer p { margin: 0; }

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  html { scroll-behavior: auto; }
}