/* Electronic Wooden Fish — cute lion-dance / soft pastel landing */
:root {
  --pink: #FFE4EC;
  --lavender: #E8E0F7;
  --sky: #D6E8FF;
  --cream: #FFF9FC;
  --surface: #FFFFFF;
  --surface-soft: rgba(255, 255, 255, 0.72);
  --coral: #E03A3A;
  --coral-soft: #FF6B6B;
  --coral-deep: #C42E2E;
  --ink: #3A2F3F;
  --ink-soft: #6B5F74;
  --muted: #8E8299;
  --border: rgba(224, 58, 58, 0.12);
  --shadow: 0 18px 48px rgba(120, 90, 140, 0.12);
  --shadow-sm: 0 8px 24px rgba(120, 90, 140, 0.08);
  --radius: 1.5rem;
  --radius-lg: 2rem;
  --max: 1040px;
  --font-display: "Nunito", system-ui, -apple-system, sans-serif;
  --font-body: "Nunito Sans", "Nunito", system-ui, -apple-system, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  line-height: 1.65;
  background:
    linear-gradient(165deg, var(--pink) 0%, var(--lavender) 42%, var(--sky) 100%);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  position: relative;
}

.page-glow {
  pointer-events: none;
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 50% 40% at 15% 10%, rgba(255, 255, 255, 0.55), transparent 60%),
    radial-gradient(ellipse 40% 35% at 90% 20%, rgba(214, 232, 255, 0.5), transparent 55%),
    radial-gradient(ellipse 45% 30% at 50% 85%, rgba(255, 228, 236, 0.4), transparent 60%);
  z-index: 0;
}

.site-header,
main,
.site-footer {
  position: relative;
  z-index: 1;
}

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

a {
  color: var(--coral);
  text-decoration: none;
}

a:hover {
  color: var(--coral-deep);
}

.container {
  width: min(100% - 2rem, var(--max));
  margin-inline: auto;
}

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

/* Header — minimal */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 249, 252, 0.72);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.55);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: -0.01em;
}

.brand:hover {
  color: var(--ink);
}

.brand img {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
}

.lang-switch select {
  appearance: none;
  -webkit-appearance: none;
  background: var(--surface)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%23E03A3A' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
    no-repeat right 0.75rem center;
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.5rem 2.1rem 0.5rem 0.95rem;
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  max-width: 11.5rem;
  box-shadow: var(--shadow-sm);
  line-height: 1.3;
}

.lang-switch select:hover,
.lang-switch select:focus-visible {
  border-color: rgba(224, 58, 58, 0.35);
  outline: none;
  box-shadow: 0 0 0 3px rgba(224, 58, 58, 0.12);
}

.lang-switch select option {
  background: #fff;
  color: var(--ink);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.95rem 1.55rem;
  border-radius: 999px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-coral {
  background: linear-gradient(180deg, var(--coral-soft) 0%, var(--coral) 100%);
  color: #fff;
  box-shadow: 0 10px 28px rgba(224, 58, 58, 0.28);
}

.btn-coral:hover {
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 14px 34px rgba(224, 58, 58, 0.34);
  background: linear-gradient(180deg, #ff7a7a 0%, var(--coral-soft) 100%);
}

.btn-coral:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 3px;
}

.btn-play-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* Hero */
.hero {
  padding: 2.75rem 0 3.25rem;
}

.hero-grid {
  display: grid;
  gap: 2.25rem;
  align-items: center;
}

@media (min-width: 880px) {
  .hero-grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 2.5rem;
    padding: 1.25rem 0 0.5rem;
  }
}

.pill-tag {
  display: inline-flex;
  align-items: center;
  margin: 0 0 1rem;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.9);
  color: var(--coral);
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: var(--shadow-sm);
}

.hero h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.8vw, 3.1rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
  font-weight: 800;
  color: var(--ink);
  max-width: 16ch;
}

.hero-sub {
  margin: 0 0 1.75rem;
  color: var(--ink-soft);
  font-size: 1.08rem;
  max-width: 34rem;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
}

.hero-note {
  font-size: 0.88rem;
  color: var(--muted);
  font-weight: 500;
}

.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  min-height: 280px;
}

.hero-orb {
  width: min(100%, 360px);
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, #fff 0%, transparent 45%),
    linear-gradient(145deg, var(--pink), var(--lavender) 50%, var(--sky));
  display: grid;
  place-items: center;
  box-shadow: var(--shadow);
  border: 1px solid rgba(255, 255, 255, 0.75);
}

.hero-icon {
  width: 72%;
  height: auto;
  border-radius: 28%;
  filter: drop-shadow(0 18px 30px rgba(180, 80, 120, 0.22));
}

@media (prefers-reduced-motion: no-preference) {
  .hero-icon {
    animation: soft-float 5.5s ease-in-out infinite;
  }
  .float-chip-a {
    animation: soft-float 6.5s ease-in-out infinite;
  }
  .float-chip-b {
    animation: soft-float 7s ease-in-out 0.6s infinite;
  }
}

@keyframes soft-float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

.float-chip {
  position: absolute;
  background: var(--surface);
  border-radius: 1.25rem;
  padding: 0.55rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.9);
}

.float-chip img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.float-chip-a {
  width: 78px;
  left: 4%;
  bottom: 12%;
}

.float-chip-b {
  width: 64px;
  right: 6%;
  top: 14%;
}

@media (max-width: 879px) {
  .float-chip {
    display: none;
  }
}

/* Sections */
.section-head {
  margin-bottom: 2rem;
}

.section-head.center {
  text-align: center;
}

.section-head h2 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 2.05rem);
  letter-spacing: -0.02em;
  font-weight: 800;
}

.section-head p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 1.02rem;
  max-width: 32rem;
}

.section-head.center p {
  margin-inline: auto;
}

/* Experience strip — 3 soft cards */
.experience {
  padding: 1rem 0 3.5rem;
}

.exp-grid {
  display: grid;
  gap: 1.15rem;
}

@media (min-width: 760px) {
  .exp-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
  }
}

.exp-card {
  background: var(--surface-soft);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-lg);
  padding: 1.6rem 1.4rem 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

@media (prefers-reduced-motion: no-preference) {
  .exp-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow);
  }
}

.exp-art {
  width: 64px;
  height: 64px;
  border-radius: 1.15rem;
  background: linear-gradient(145deg, var(--pink), var(--lavender));
  display: grid;
  place-items: center;
  margin-bottom: 1.1rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.6);
}

.exp-art-img {
  position: relative;
  width: 88px;
  height: 72px;
  background: linear-gradient(145deg, #fff, var(--pink));
  padding: 0.35rem;
}

.exp-art-img img {
  width: 56px;
  height: auto;
  margin: 0 auto;
  object-fit: contain;
}

.exp-bead {
  position: absolute !important;
  right: 6px;
  bottom: 4px;
  width: 28px !important;
}

.exp-emoji {
  font-size: 1.55rem;
  line-height: 1;
}

.exp-card h3 {
  margin: 0 0 0.45rem;
  font-family: var(--font-display);
  font-size: 1.12rem;
  font-weight: 800;
}

.exp-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.96rem;
}

/* Steps */
.steps-section {
  padding: 1rem 0 3.5rem;
}

.soft-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1rem;
}

@media (min-width: 760px) {
  .soft-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.15rem;
  }
}

.soft-step {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  background: rgba(255, 255, 255, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius);
  padding: 1.45rem 1.3rem;
  box-shadow: var(--shadow-sm);
}

.step-num {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--coral);
  letter-spacing: 0.04em;
  opacity: 0.85;
}

.soft-step h3 {
  margin: 0 0 0.35rem;
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 800;
}

.soft-step p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

/* Quiet notes */
.notes-section {
  padding: 0.5rem 0 3rem;
}

.notes-card {
  background: rgba(255, 255, 255, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.85);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.6rem;
  box-shadow: var(--shadow-sm);
  max-width: 720px;
  margin-inline: auto;
}

.notes-card h2 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  text-align: center;
}

.notes-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.85rem;
}

.notes-list li {
  position: relative;
  padding-left: 1.35rem;
  color: var(--ink-soft);
  font-size: 0.94rem;
}

.notes-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55rem;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--coral-soft), var(--lavender));
}

/* Final CTA */
.final-cta {
  padding: 1rem 0 4rem;
  text-align: center;
}

.final-inner {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.85), rgba(232, 224, 247, 0.65));
  border: 1px solid rgba(255, 255, 255, 0.9);
  border-radius: calc(var(--radius-lg) + 0.25rem);
  padding: 2.5rem 1.5rem;
  box-shadow: var(--shadow);
}

.final-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.1rem;
  border-radius: 20px;
  box-shadow: var(--shadow-sm);
}

.final-cta h2 {
  margin: 0 0 0.55rem;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3.2vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.final-cta p {
  margin: 0 auto 1.4rem;
  color: var(--ink-soft);
  max-width: 30rem;
}

/* Footer */
.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.55);
  padding: 2rem 0 2.5rem;
  background: rgba(255, 249, 252, 0.45);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

@media (min-width: 720px) {
  .footer-inner {
    flex-direction: row;
    justify-content: space-between;
    align-items: flex-start;
  }
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--ink);
  font-family: var(--font-display);
  font-weight: 800;
  margin-bottom: 0.35rem;
}

.footer-brand img {
  width: 28px;
  height: 28px;
  border-radius: 8px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.25rem;
}

.footer-links a {
  color: var(--ink-soft);
}

.footer-links a:hover {
  color: var(--coral);
}

/* Privacy page */
.page-main {
  padding: 2.75rem 0 4rem;
  max-width: 720px;
}

.page-main h1 {
  margin: 0 0 1rem;
  font-family: var(--font-display);
  font-size: 2rem;
  letter-spacing: -0.02em;
  font-weight: 800;
}

.page-main h2 {
  margin: 2rem 0 0.75rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 800;
}

.page-main p,
.page-main li {
  color: var(--ink-soft);
}

.page-main ul {
  padding-left: 1.2rem;
}

.page-main code {
  color: var(--coral-deep);
  font-size: 0.92em;
  background: rgba(255, 255, 255, 0.65);
  padding: 0.1rem 0.35rem;
  border-radius: 0.35rem;
}

.privacy-lang-note {
  color: var(--coral);
  font-size: 0.95rem;
  border-left: 3px solid var(--coral-soft);
  padding-left: 0.85rem;
  margin: 0 0 1rem;
  background: rgba(255, 255, 255, 0.45);
  padding-block: 0.45rem;
  border-radius: 0 0.5rem 0.5rem 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin-left: auto;
  flex-shrink: 0;
}

.nav-links {
  display: none;
  gap: 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.nav-links a {
  color: var(--ink-soft);
}

.nav-links a:hover {
  color: var(--coral);
}

@media (min-width: 720px) {
  .nav-links {
    display: flex;
  }
}