/* Nunito Sans en WOFF2 con el subconjunto latino (npm run web:fonts); la TTF
   completa solo la descargan navegadores sin WOFF2. */
@font-face {
  font-family: Nana Sans;
  src:
    url("/assets/nunito-regular.woff2") format("woff2"),
    url("/assets/nunito-regular.ttf") format("truetype");
  font-weight: 400;
  font-display: swap;
}
@font-face {
  font-family: Nana Sans;
  src:
    url("/assets/nunito-bold.woff2") format("woff2"),
    url("/assets/nunito-bold.ttf") format("truetype");
  font-weight: 700 900;
  font-display: swap;
}
:root {
  --navy: #091f36;
  --navy-deep: #071a2e;
  --blue: #83c8ef;
  --sky: #a8def4;
  --cream: #f8f8f2;
  --ink: #142e42;
  --muted: #627282;
  --line: #dce4e5;
  --serif: Georgia, "Times New Roman", serif;
  --sans: "Nana Sans", sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 36px;
}
body {
  margin: 0;
  background: var(--navy);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--cream);
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input {
  font: inherit;
}
button,
a {
  -webkit-tap-highlight-color: transparent;
}
button {
  cursor: pointer;
}
button:disabled {
  cursor: default;
}
img {
  display: block;
  max-width: 100%;
  object-fit: contain;
}
button {
  color: inherit;
}
button,
summary,
a {
  touch-action: manipulation;
}
button:focus-visible,
summary:focus-visible,
a:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid #438ede;
  outline-offset: 6px;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2 {
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.045em;
  line-height: 1.1;
}
h2 {
  font-size: clamp(2.35rem, 4vw, 3.6rem);
}
h2 em,
h1 em {
  font-weight: 400;
  color: var(--sky);
}
p {
  line-height: 1.7;
}
.wrap {
  width: min(1200px, calc(100% - 88px));
  margin-inline: auto;
}
.eyebrow {
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  font-weight: 800;
  line-height: 1.6;
}
.icon {
  width: 23px;
  height: 23px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.65;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}
.svg-definitions {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.skip-link {
  position: fixed;
  top: -80px;
  left: 20px;
  z-index: 30;
  background: white;
  color: var(--navy);
  padding: 12px 22px;
  border-radius: 4px;
}
.skip-link:focus {
  top: 14px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 56px;
  padding: 14px 23px;
  border-radius: 7px;
  font-size: 0.91rem;
  font-weight: 800;
  transition:
    transform 0.2s,
    background 0.2s,
    box-shadow 0.2s;
}
.button:hover {
  transform: translateY(-3px);
}
.button > span:last-child {
  margin-left: 18px;
  font-size: 1.25rem;
}
.button-light {
  background: #f3f8f7;
  color: #10334c;
  box-shadow: 0 4px 25px #96d6ff10;
}
.button-light:hover {
  background: #d5eefb;
  box-shadow: 0 8px 35px #91ddf52c;
}
.button-outline {
  border: 1px solid #b7c9d1;
  color: var(--ink);
  background: transparent;
}
.button-outline:hover {
  background: #e8f1f3;
}
.section-light {
  background: var(--cream);
  color: var(--ink);
}
.section-light h2 em {
  color: #527e96;
}
.section-light .eyebrow {
  color: #56768a;
}
.text-link {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  font-size: 0.92rem;
  font-weight: 700;
  padding: 12px 0;
}
.text-link:hover {
  color: var(--sky);
}

/* La entrada combina la identidad cálida de Nana con el azul de Synalvia. */
.dark-opening {
  position: relative;
  isolation: isolate;
  background:
    radial-gradient(ellipse at 77% 37%, #255b7960, transparent 46%),
    radial-gradient(ellipse at 12% 50%, #21486235, transparent 55%),
    linear-gradient(140deg, #0d253e 0%, #081e35 65%, #102e43 100%);
  overflow: hidden;
}
.dark-opening:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.24;
  background-image:
    radial-gradient(#b7e2ff 1px, transparent 1px),
    radial-gradient(#96bcda 1px, transparent 1px);
  background-position:
    20px 30px,
    92px 112px;
  background-size:
    187px 187px,
    293px 293px;
  mask-image: linear-gradient(to right, transparent 38%, #000);
}
.menu-toggle {
  display: none;
  border: 1px solid #ffffff35;
  background: transparent;
  width: 43px;
  height: 43px;
  border-radius: 6px;
  padding: 10px;
}
.menu-toggle span {
  display: block;
  height: 1px;
  background: white;
  margin: 6px 0;
  transition: transform 0.2s;
}
.menu-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(3.5px) rotate(45deg);
}
.menu-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-3.5px) rotate(-45deg);
}
[hidden] {
  display: none !important;
}
.hero {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 12px;
  align-items: center;
  min-height: 690px;
  padding-top: 36px;
  padding-bottom: 42px;
}
.hero-copy {
  position: relative;
  z-index: 4;
  padding-bottom: 14px;
}
/* Va dentro del h1: recupera la letra y las mayúsculas de las demás etiquetas. */
.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #bad7e7;
  font-family: var(--sans);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.64rem;
  margin-bottom: 28px;
}
.sparkle {
  font-size: 1.3rem;
  line-height: 1;
  color: #bde5fb;
}
.hero h1 {
  font-size: clamp(3.5rem, 5.9vw, 5.45rem);
  line-height: 1.08;
  letter-spacing: -0.055em;
}
.hero h1 em {
  display: inline-block;
  white-space: nowrap;
}
.hero-description {
  margin-top: 26px;
  max-width: 460px;
  color: #b8c9d7;
  font-size: 1.08rem;
  line-height: 1.8;
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 27px;
  margin-top: 34px;
}
.availability {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  margin-top: 32px;
  font-size: 0.73rem;
  line-height: 1.65;
  color: #93adbf;
}
.availability strong {
  color: #cbd9e3;
  font-weight: 400;
}
.hero-scene {
  height: 598px;
  position: relative;
  isolation: isolate;
}
.orbit {
  position: absolute;
  border: 1px solid #b3d8f51b;
  border-radius: 50%;
  z-index: -1;
  pointer-events: none;
}
.orbit-one {
  width: 530px;
  height: 530px;
  left: 5px;
  top: 32px;
  transform: rotate(-22deg) scaleX(0.9);
}
.orbit-two {
  width: 660px;
  height: 660px;
  left: -60px;
  top: -25px;
  transform: rotate(-22deg) scaleX(0.9);
  border-style: dashed;
  border-color: #b3d8f510;
}
.phone {
  position: absolute;
  width: 280px;
  height: 552px;
  left: calc(50% - 122px);
  top: 20px;
  padding: 7px;
  background: linear-gradient(
    115deg,
    #95b3c4,
    #3d586e 26%,
    #758fa6 75%,
    #c0ced8
  );
  border: 1px solid #b0c9d7;
  border-radius: 43px;
  box-shadow:
    20px 30px 60px #0005,
    0 0 65px #85dfff18;
  transform: rotate(6deg);
  z-index: 2;
}
.phone:after {
  content: "";
  width: 3px;
  height: 38px;
  position: absolute;
  right: -4px;
  top: 95px;
  border-radius: 3px;
  background: #8ea6b8;
}
.phone-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 10px;
  font-weight: 800;
  height: 40px;
  padding: 0 18px;
  background: #fafbfb;
  border-radius: 35px 35px 0 0;
  color: #152c43;
  position: relative;
}
.phone-island {
  width: 79px;
  height: 22px;
  background: #11232b;
  border-radius: 20px;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 8px;
}
.phone-app {
  border-radius: 0 0 34px 34px;
  background:
    radial-gradient(ellipse at 80% 7%, #e6f1fa, transparent 50%), #fbfcfb;
  color: #183b53;
  overflow: hidden;
  padding: 4px 16px 0;
  height: 496px;
}
.app-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  letter-spacing: -0.5px;
}
.app-top strong span {
  color: #4c9bda;
}
.app-top .icon {
  width: 18px;
  height: 18px;
}
.baby-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
}
.baby-profile img {
  border-radius: 50%;
  background: #e6f0fa;
  width: 44px;
  height: 44px;
}
.baby-profile strong {
  display: block;
  font-size: 15px;
}
.baby-profile strong span {
  color: #568fe6;
}
.baby-profile small {
  display: block;
  font-size: 9px;
  color: #648098;
  margin-top: 1px;
}
.phone-greeting {
  text-align: center;
  margin-top: 18px;
}
.phone-greeting > span {
  font-size: 7px;
  letter-spacing: 0.17em;
  color: #7c91a3;
  font-weight: 800;
}
.phone-greeting .phone-title {
  color: inherit;
  font-family: var(--sans);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.3;
  margin-top: 3px;
}
.phone-greeting p {
  font-size: 10px;
  color: #6b88a2;
  margin-top: 2px;
}
.phone-mic {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  width: 108px;
  height: 108px;
  margin: 6px auto 4px;
}
.phone-mic img {
  width: 84px;
  height: 90px;
  transition: transform 0.3s;
}
.phone-mic:hover img {
  transform: scale(1.08);
}
.mic-ring {
  position: absolute;
  inset: 0;
  border: 1px solid #8cbbec40;
  border-radius: 50%;
  animation: breathe 4s infinite;
}
.mic-ring:after {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px solid #8cbbec40;
  border-radius: 50%;
}
.phone-prompt {
  text-align: center;
  font-size: 10px;
  color: #67839b;
}
.phone-summary-label {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  margin: 15px 1px 8px;
}
.phone-summary-label > span {
  color: #80a5c0;
  font-size: 9px;
}
.phone-metrics {
  display: flex;
  gap: 7px;
}
.phone-metrics > div {
  flex: 1;
  display: grid;
  grid-template-columns: 25px 1fr;
  align-items: center;
  gap: 0 3px;
  background: #edf4fb;
  border-radius: 12px;
  padding: 10px 6px;
}
.phone-metrics > div:nth-child(2) {
  background: #f0eefb;
}
.phone-metrics > div:nth-child(3) {
  background: #e7f4ef;
}
.phone-metrics img {
  grid-row: span 2;
  width: 25px;
  height: 30px;
}
.phone-metrics strong {
  font-size: 15px;
  line-height: 1.2;
}
.phone-metrics small {
  font-size: 8px;
  color: #678098;
}
.phone-insight {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 13px;
  padding: 10px 8px;
  border: 1px solid #dbe9f5;
  border-radius: 13px;
  background: linear-gradient(120deg, #e9f3ff, #f2f8ff);
}
.phone-insight img {
  width: 37px;
  height: 46px;
}
.phone-insight strong {
  font-size: 10px;
}
.phone-insight strong span {
  color: #569fec;
}
.phone-insight p {
  font-size: 8px;
  line-height: 1.5;
  margin-top: 3px;
  color: #5b7590;
}
.phone-nav {
  display: flex;
  justify-content: space-around;
  margin: 15px -6px 0;
  border-top: 1px solid #e4e9ee;
  padding: 8px 0 0;
}
.phone-nav > span {
  font-size: 7px;
  display: flex;
  align-items: center;
  flex-direction: column;
  gap: 3px;
  color: #768aa0;
}
.phone-nav .icon {
  width: 17px;
  height: 17px;
}
.phone-nav .selected {
  color: #468deb;
}
.hero-nana {
  position: absolute;
  width: 223px;
  height: auto;
  right: -12px;
  bottom: 7px;
  z-index: 4;
  filter: drop-shadow(0 20px 20px #00172860);
  transform: rotate(-7deg);
  animation: nana-float 7s ease-in-out infinite;
}
.floating-note {
  position: absolute;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 11px;
  background: #1a374bbf;
  backdrop-filter: blur(16px);
  border: 1px solid #afcbdf35;
  border-radius: 12px;
  box-shadow: 0 15px 35px #0015263b;
  padding: 13px 15px;
}
.floating-note strong {
  display: block;
  font-size: 0.73rem;
  color: #ebf4fa;
  font-weight: 700;
}
.floating-note div > span {
  display: block;
  font-size: 0.64rem;
  color: #b3c8d7;
  margin-top: 2px;
}
.note-sleep {
  right: -10px;
  top: 43px;
  transform: rotate(2deg);
}
.note-voice {
  left: -50px;
  bottom: 82px;
  transform: rotate(-4deg);
  background: #173b50e6;
}
.note-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.note-icon .icon {
  width: 19px;
  height: 19px;
}
.lavender {
  background: #acafe423;
  color: #cad1ff;
}
.mint {
  background: #83d4c622;
  color: #ace7d7;
}
.note-wave {
  margin-left: 8px;
  color: #97d8e4;
  letter-spacing: 2px;
  font-size: 1rem;
}
.scene-caption {
  position: absolute;
  bottom: -5px;
  left: 132px;
  font-size: 7px;
  letter-spacing: 0.15em;
  color: #83a3b9;
}
.scene-star {
  position: absolute;
  color: #8dc2e2;
}
.star-one {
  top: 8px;
  left: 66px;
  font-size: 44px;
  transform: rotate(10deg);
}
.star-two {
  bottom: 32px;
  left: 44px;
  font-size: 26px;
  color: #e6c8c1;
}
.star-three {
  right: -18px;
  top: 205px;
  font-size: 38px;
}
.hero-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 26px;
  border-top: 1px solid #a9cde128;
  padding-block: 28px 33px;
  font-size: 0.76rem;
  color: #bacdda;
}
.hero-bottom > span {
  font-size: 0.57rem;
  letter-spacing: 0.14em;
  line-height: 1.9;
  color: #8dabbf;
}
.hero-bottom > span > strong {
  font-weight: 400;
  color: #d1dfe7;
}
.hero-bottom > div {
  display: flex;
  align-items: center;
  gap: 12px;
}
.hero-bottom .icon {
  width: 19px;
  height: 19px;
  color: #91c6e4;
}
.scroll-cue {
  display: flex;
  width: 34px;
  height: 34px;
  border: 1px solid #a9cde12a;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
}

.features {
  padding: 104px 0 64px;
}
.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 50px;
}
.section-heading .eyebrow {
  margin-bottom: 18px;
}
.section-heading > p {
  font-size: 0.93rem;
  color: var(--muted);
  padding-bottom: 3px;
}
.section-heading h2 {
  font-size: clamp(2.2rem, 3.5vw, 3.05rem);
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
}
.feature-card {
  position: relative;
  min-height: 282px;
  padding: 23px 26px 24px;
  border-bottom: 1px solid var(--line);
  border-right: 1px solid var(--line);
  background: #fff8;
  transition: background 0.25s;
}
.feature-card:hover {
  background: #eaf3f3;
}
.feature-number {
  position: absolute;
  right: 20px;
  top: 20px;
  font-size: 0.63rem;
  letter-spacing: 0.12em;
  color: #738d9c;
}
.feature-card img {
  height: 76px;
  width: 76px;
  margin-bottom: 19px;
  object-position: left center;
  transition: transform 0.3s;
}
.feature-card:hover img {
  transform: translateY(-4px) rotate(-4deg);
}
.feature-card h3 {
  font-size: 1.07rem;
  letter-spacing: -0.015em;
  margin-bottom: 9px;
}
.feature-card p {
  font-size: 0.86rem;
  line-height: 1.75;
  color: #647583;
}
.feature-tag {
  font-size: 0.66rem;
  color: #66889b;
  display: block;
  margin-top: 20px;
}
.feature-footnote {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 13px;
  padding-top: 32px;
  color: #70838f;
  font-size: 0.76rem;
}
.feature-footnote .icon {
  width: 18px;
  height: 18px;
}
.feature-footnote strong {
  color: #476578;
  font-weight: 400;
}

.nana-section {
  padding: 88px 0 0;
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 25% 55%, #26576b50, transparent 45%), #0a263c;
}
.nana-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 86px;
  align-items: center;
}
.nana-story .eyebrow {
  color: #8fb4cb;
  margin-bottom: 20px;
}
.nana-story > p:not(.eyebrow) {
  color: #afc5d4;
  font-size: 0.95rem;
  max-width: 445px;
  margin-top: 24px;
}
.nana-story h2 {
  font-size: clamp(2.25rem, 3.5vw, 3.1rem);
}
.nana-character {
  height: 258px;
  position: relative;
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 15px;
}
.nana-character > img {
  width: 228px;
  height: 240px;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transform: rotate(-6deg);
  filter: drop-shadow(0 8px 20px #0003);
}
.nana-halo {
  position: absolute;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: radial-gradient(#80cbe024, transparent 70%);
  left: -18px;
  top: 0;
}
.character-note {
  font-size: 0.74rem;
  line-height: 1.85;
  color: #b4ccdb;
  transform: rotate(-5deg);
  padding-top: 30px;
}
.character-note em {
  color: #d1ecf5;
  font-family: var(--serif);
  font-size: 1.05rem;
}
.demo-card {
  background: #f7faf9;
  border: 1px solid #b3d1df;
  color: var(--ink);
  border-radius: 20px;
  padding: 29px 28px 20px;
  box-shadow: 0 25px 60px #00152240;
  transform: rotate(1deg);
}
.demo-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.demo-top > span:first-child {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.87rem;
  font-weight: 700;
}
.demo-top .icon {
  width: 19px;
  height: 19px;
  color: #5d91ac;
}
.demo-label {
  font-size: 0.53rem;
  color: #577c88;
  border: 1px solid #cce0df;
  border-radius: 5px;
  padding: 4px 6px;
  letter-spacing: 0.06em;
}
.demo-instruction {
  font-size: 0.81rem;
  color: #6c818c;
  margin: 23px 0 12px;
}
.demo-tabs {
  display: flex;
  gap: 8px;
}
.demo-tabs button {
  background: transparent;
  border: 1px solid #ccd9dc;
  font-size: 0.76rem;
  border-radius: 7px;
  padding: 8px 16px;
  color: #607988;
  font-weight: 700;
  min-height: 42px;
}
.demo-tabs button[aria-selected="true"] {
  background: #143d53;
  color: #fff;
  border-color: #143d53;
}
.demo-tabs button:hover {
  border-color: #347592;
}
.demo-quote {
  background: #eaf1f2;
  padding: 25px 24px 15px;
  border-radius: 12px;
  margin-top: 22px;
  min-height: 191px;
}
.demo-quote .eyebrow {
  font-size: 0.57rem;
  color: #688795;
}
.demo-quote > p {
  font-family: var(--serif);
  font-size: 1.47rem;
  line-height: 1.45;
  margin-top: 11px;
  letter-spacing: -0.02em;
  min-height: 69px;
}
.waveform {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  height: 35px;
  margin-top: 8px;
}
.waveform i {
  display: block;
  width: 3px;
  border-radius: 5px;
  background: #6fadc1;
  height: 8px;
  animation: wave 1.5s ease-in-out infinite;
}
.waveform i:nth-child(3n) {
  height: 21px;
  animation-delay: -0.5s;
}
.waveform i:nth-child(3n + 1) {
  height: 13px;
  animation-delay: -0.9s;
}
.waveform i:nth-child(5n) {
  height: 29px;
  animation-delay: -0.2s;
}
.waveform i:nth-child(2n) {
  background: #9bc5d5;
}
.demo-response {
  display: flex;
  gap: 13px;
  margin: 22px 0 18px;
  padding: 18px 0 0;
  border-top: 1px dashed #bed2d5;
  align-items: flex-start;
}
.response-check {
  width: 31px;
  height: 31px;
  background: #e1f1e9;
  border-radius: 50%;
  color: #568f79;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.response-check .icon {
  width: 17px;
  height: 17px;
}
.demo-response .eyebrow {
  color: #678a7c;
  font-size: 0.55rem;
}
.demo-response h3 {
  font-size: 0.89rem;
  margin-top: 6px;
}
.response-details {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 11px;
}
.response-details span {
  padding: 4px 9px;
  border-radius: 5px;
  background: #edf1f2;
  color: #537084;
  font-size: 0.64rem;
}
.demo-disclaimer {
  font-size: 0.61rem;
  color: #70838a;
  border-top: 1px solid #e4eaeb;
  padding-top: 16px;
}
.nana-extras {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  padding: 28px 0 35px;
  border-top: 1px solid #a9cde125;
  margin-top: 36px;
  gap: 35px;
}
.nana-extras > div {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  font-size: 0.76rem;
  color: #92aebf;
}
.nana-extras .icon {
  color: #96cada;
  width: 21px;
  height: 21px;
  margin-top: 5px;
}
.nana-extras strong {
  display: block;
  font-size: 0.83rem;
  font-weight: 700;
  color: #dceaf1;
  margin-bottom: 3px;
}

.story-section {
  padding: 110px 0 46px;
}
.story-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 100px;
}
.story-visual {
  position: relative;
  padding: 10px 16px 36px;
}
.week-card {
  position: relative;
  padding: 30px;
  border: 1px solid #e0e8e9;
  background: linear-gradient(130deg, #fff, #f0f6f5);
  border-radius: 17px;
  box-shadow: 0 20px 40px #3259680d;
  transform: rotate(-3deg);
}
.week-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
}
.week-head .eyebrow {
  font-size: 0.54rem;
  color: #7d989f;
  letter-spacing: 0.13em;
}
.week-head .week-title {
  font-family: var(--serif);
  font-weight: 400;
  font-size: 1.65rem;
  letter-spacing: -0.04em;
  line-height: 1.25;
  margin-top: 10px;
}
.week-icon {
  width: 34px;
  height: 34px;
  background: #ebf3f3;
  border: 1px solid #dae6e6;
  border-radius: 50%;
  color: #7fa4b2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.chart-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.65rem;
  color: #78939f;
  margin: 33px 0 18px;
}
.chart-label strong {
  font-weight: 400;
  color: #93a8ae;
}
.sleep-chart {
  display: flex;
  gap: 15px;
  height: 137px;
  border-bottom: 1px solid #dde7e8;
  background: repeating-linear-gradient(
    to top,
    transparent 0,
    transparent 32px,
    #dbe7e880 33px,
    #dbe7e880 34px
  );
  padding: 0 9px;
}
.sleep-chart > div {
  position: relative;
  height: 100%;
  flex: 1;
  display: flex;
  align-items: flex-end;
}
.sleep-chart > div > span {
  width: 100%;
  height: var(--bar);
  display: block;
  background: linear-gradient(to top, #91bcc6, #c0d9d7);
  border: 1px solid #adcacb;
  border-radius: 5px 5px 0 0;
}
/* Horas de sueño ilustrativas. Van aquí y no en style="…": la CSP del
   servidor (style-src 'self') no admite estilos en línea. */
.sleep-chart > div:nth-child(1) {
  --bar: 60%;
}
.sleep-chart > div:nth-child(2) {
  --bar: 74%;
}
.sleep-chart > div:nth-child(3) {
  --bar: 64%;
}
.sleep-chart > div:nth-child(4) {
  --bar: 83%;
}
.sleep-chart > div:nth-child(5) {
  --bar: 72%;
}
.sleep-chart > div:nth-child(6) {
  --bar: 91%;
}
.sleep-chart > div:nth-child(7) {
  --bar: 80%;
}
.sleep-chart > div:last-child > span {
  background: linear-gradient(to top, #4e8eaa, #8fbfcb);
  border-color: #83b0c0;
}
.sleep-chart small {
  position: absolute;
  font-size: 0.6rem;
  color: #94a3a8;
  bottom: -25px;
  width: 100%;
  text-align: center;
}
.week-note {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #edf4f4;
  border-radius: 10px;
  padding: 9px 15px;
  margin-top: 44px;
}
.week-note img {
  width: 38px;
  height: 46px;
}
.week-note p {
  font-size: 0.66rem;
  color: #6d838a;
  line-height: 1.7;
}
.week-note strong {
  color: #395c6b;
  font-weight: 700;
}
.sample-data {
  display: block;
  font-size: 0.52rem;
  color: #8da1a8;
  margin-top: 15px;
  text-align: right;
}
.pdf-card {
  display: flex;
  align-items: center;
  gap: 13px;
  position: relative;
  margin-top: -8px;
  margin-left: 20px;
  margin-right: -30px;
  background: white;
  border: 1px solid #e3e8e6;
  border-radius: 12px;
  box-shadow: 0 15px 30px #12374712;
  padding: 17px;
  transform: rotate(2deg);
}
.pdf-icon {
  background: #f2ece8;
  color: #b69987;
  border-radius: 9px;
  width: 42px;
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.pdf-card strong {
  display: block;
  font-size: 0.77rem;
}
.pdf-card span {
  display: block;
  font-size: 0.63rem;
  color: #8f9d9e;
  margin-top: 2px;
}
.pdf-card > .icon {
  width: 19px;
  height: 19px;
  color: #7d959d;
  margin-left: auto;
}
.story-copy > .eyebrow {
  margin-bottom: 19px;
  font-size: 0.61rem;
}
.story-copy h2 {
  font-size: clamp(2.25rem, 3.4vw, 3rem);
}
.story-copy > p:not(.eyebrow) {
  color: #687e87;
  font-size: 0.92rem;
  margin-top: 22px;
}
.story-steps {
  padding: 0;
  margin: 31px 0 0;
  list-style: none;
}
.story-steps li {
  display: flex;
  gap: 18px;
  margin-bottom: 21px;
}
.story-steps li > span {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #c8d8dd;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  font-size: 0.62rem;
  color: #5e8596;
  flex-shrink: 0;
  margin-top: 4px;
}
.story-steps h3 {
  font-size: 0.94rem;
  margin-bottom: 3px;
}
.story-steps p {
  font-size: 0.8rem;
  color: #788a92;
  max-width: 350px;
}
.care-note {
  display: flex;
  align-items: center;
  gap: 15px;
  border-top: 1px solid #dce4e5;
  margin-top: 68px;
  padding-top: 28px;
  font-size: 0.72rem;
  color: #7b898e;
}
.care-note .icon {
  width: 21px;
  height: 21px;
  color: #6f92a2;
}
.care-note strong {
  color: #537080;
  font-weight: 700;
}

.plans-section {
  padding: 96px 0 85px;
  background: #eaf0ef;
  color: var(--ink);
}
.centered {
  display: block;
  text-align: center;
  max-width: 720px;
  margin-inline: auto;
  margin-bottom: 43px;
}
.centered .eyebrow {
  color: #63818b;
  font-size: 0.61rem;
}
.centered h2 em {
  color: #5b8296;
}
.centered > p:last-child {
  color: #6c8189;
  font-size: 0.91rem;
  margin-top: 20px;
}
.plans-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 930px;
  margin: auto;
}
.plan-card {
  padding: 32px 35px 24px;
  border: 1px solid #d6e1e0;
  border-radius: 15px;
  background: #f9fbf8;
}
.plan-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.plan-top .eyebrow {
  font-size: 0.57rem;
  color: #638590;
  letter-spacing: 0.13em;
}
.plan-chip {
  font-size: 0.58rem;
  padding: 4px 9px;
  border: 1px solid #cddcde;
  border-radius: 20px;
  white-space: nowrap;
  color: #597986;
}
.plan-card h3 {
  font-size: 1.13rem;
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.plan-card h3 .icon {
  color: #aedbeb;
  width: 22px;
  height: 22px;
}
.plan-price {
  font-family: var(--serif);
  font-size: 2.5rem;
  letter-spacing: -0.04em;
  margin-top: 23px;
  line-height: 1.2;
}
.plan-price span {
  display: block;
  font-family: var(--sans);
  font-size: 0.74rem;
  letter-spacing: 0;
  color: #80969a;
  margin-top: 8px;
}
.plan-card > p {
  font-size: 0.83rem;
  color: #778a91;
  margin-top: 22px;
  padding-bottom: 23px;
  border-bottom: 1px solid #dce4e5;
  max-width: 360px;
}
.check-list {
  padding: 0;
  list-style: none;
  margin: 24px 0 28px;
  font-size: 0.81rem;
  color: #456579;
}
.check-list li {
  margin-bottom: 12px;
  display: flex;
  gap: 11px;
  align-items: flex-start;
}
.check-list li:before {
  content: "✓";
  color: #71998b;
  font-size: 0.83rem;
  font-weight: 700;
}
.plan-card > .button {
  width: 100%;
  min-height: 50px;
  font-size: 0.82rem;
  padding: 11px 17px;
  justify-content: space-between;
}
.plan-card > small {
  display: block;
  font-size: 0.59rem;
  text-align: center;
  color: #7d929b;
  margin-top: 12px;
}
.family-plan {
  background: radial-gradient(at 90% 0%, #2e526860, transparent 65%), #12344a;
  color: #e4f0f4;
  border-color: #28485b;
}
.family-plan .plan-top .eyebrow {
  color: #96bdcf;
}
.family-plan .plan-chip {
  color: #b6d6e2;
  border-color: #6384985a;
}
.family-price {
  font-size: 1.79rem;
  line-height: 1.67;
}
.family-price span {
  color: #9bbcc9;
  line-height: 1.2;
}
.family-plan > p {
  color: #a6bfcc;
  border-color: #43647770;
}
.family-plan .check-list {
  color: #c5dae4;
}
.family-plan .check-list li:before {
  color: #a5d7c5;
}
.family-plan > small {
  color: #9ab7c5;
}
.payments-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 55px;
  padding-top: 38px;
  border-top: 1px solid #cfddde;
  margin: 38px auto 0;
  max-width: 930px;
}
.payment-intro {
  display: flex;
  gap: 17px;
  align-items: flex-start;
}
.payment-shield {
  width: 43px;
  height: 49px;
  border: 1px solid #c7d8d7;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  flex-shrink: 0;
  color: #527584;
}
.payment-intro .eyebrow {
  font-size: 0.57rem;
  color: #6e8b96;
  margin-bottom: 7px;
}
.payment-intro h3 {
  font-family: var(--serif);
  font-size: 1.36rem;
  letter-spacing: -0.03em;
  line-height: 1.4;
  font-weight: 400;
  max-width: 300px;
}
.payment-intro h3 span {
  font-family: var(--sans);
  color: #244966;
  font-weight: 800;
  letter-spacing: -0.05em;
}
.payment-info > p {
  font-size: 0.75rem;
  color: #6c8189;
}
.payment-terms {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 13px;
  font-size: 0.59rem;
  color: #537786;
  margin-top: 13px;
}
.payment-terms > span:before {
  content: "·";
  margin-right: 6px;
}
.payment-info > a {
  display: inline-block;
  font-size: 0.69rem;
  color: #486f83;
  margin-top: 17px;
  border-bottom: 1px solid #adbfca;
}

.faq-section {
  padding: 96px 0;
}
.faq-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 75px;
}
.faq-heading > .eyebrow {
  font-size: 0.6rem;
  margin-bottom: 19px;
}
.faq-heading h2 {
  font-size: 2.8rem;
}
.faq-heading > p:not(.eyebrow) {
  color: #819098;
  font-size: 0.89rem;
  margin-top: 24px;
}
.faq-heading img {
  width: 119px;
  height: 143px;
  margin-top: 30px;
  transform: rotate(-9deg);
}
.faq-list {
  border-top: 1px solid #d3dee0;
}
details {
  border-bottom: 1px solid #d3dee0;
  padding: 0;
}
summary {
  list-style: none;
  cursor: pointer;
  padding: 22px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  font-size: 0.89rem;
  font-weight: 700;
}
summary::-webkit-details-marker {
  display: none;
}
summary > span {
  font-size: 1.15rem;
  font-weight: 400;
  color: #698c9c;
  transition: transform 0.2s;
}
details[open] summary > span {
  transform: rotate(45deg);
}
details > div {
  color: #6c808b;
  font-size: 0.84rem;
  line-height: 1.9;
  padding-bottom: 23px;
  padding-right: 30px;
}
details > div a {
  color: #3b6cd7;
  text-decoration: underline;
  text-underline-offset: 3px;
}
summary:hover {
  color: #5a8196;
}

/* Guías para familias: sección breve de la portada y tarjetas compartidas con
   el índice de guías y «Sigue leyendo». Los tonos son los de las funciones. */
.guides-section {
  padding: 84px 0 92px;
  border-top: 1px solid var(--line);
  background: linear-gradient(180deg, #f5f8ff, var(--cream));
  color: var(--ink);
}
.guides-section .eyebrow {
  color: #56729f;
}
.guides-section h2 em {
  color: #4d82cb;
}
.guides-section .section-heading {
  margin-bottom: 34px;
}
.guides-intro {
  max-width: 400px;
  padding-bottom: 3px;
}
.guides-intro p {
  color: #4f6180;
  font-size: 0.93rem;
}
.guides-all {
  margin-top: 6px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  color: #2f62b0;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 4px;
}
.guides-all:hover {
  color: #1f4f98;
}
.guide-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.guide-grid > li {
  display: flex;
  min-width: 0;
}
.guide-card {
  position: relative;
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 24px 24px 20px;
  border: 1px solid #e5edf9;
  border-radius: 23px;
  background: linear-gradient(150deg, #fff, var(--category-soft, #eaf3ff));
  box-shadow: 0 8px 26px #5674a707;
  color: var(--ink);
  transition:
    background 0.25s,
    box-shadow 0.25s,
    transform 0.25s;
}
.guide-card:hover {
  background: linear-gradient(150deg, #fff 5%, var(--category-hover, #ddebff));
  box-shadow: 0 16px 34px #5674a717;
  transform: translateY(-3px);
}
.guide-card-cover {
  width: calc(100% + 48px);
  height: auto;
  max-width: none;
  margin: -24px -24px 20px;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 22px 22px 0 0;
}
.guide-card .eyebrow {
  margin-bottom: 12px;
  color: var(--category-ink, #3f65a8);
}
.guide-card-title {
  color: var(--ink);
  font-family: var(--serif);
  font-size: 1.42rem;
  font-weight: 400;
  line-height: 1.22;
  letter-spacing: -0.025em;
  text-wrap: balance;
}
/* Toda la tarjeta responde al clic; el foco sigue en el enlace del título. */
.guide-card-title a::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 23px;
}
.guide-card > p:not(.eyebrow):not(.guide-card-meta) {
  margin-top: 12px;
  color: #4f6180;
  font-size: 0.9rem;
  line-height: 1.7;
}
.guide-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  color: #4f6180;
  font-size: 0.78rem;
}
.guide-card-meta span[aria-hidden] {
  color: var(--category-ink, #3f65a8);
  font-size: 1.1rem;
}
.tone-blue {
  --category-soft: #eaf3ff;
  --category-hover: #ddebff;
  --category-ink: #3f65a8;
}
.tone-sky {
  --category-soft: #e0f6ff;
  --category-hover: #cdeefd;
  --category-ink: #2f6690;
}
.tone-lavender {
  --category-soft: #f1ecff;
  --category-hover: #e6ddfc;
  --category-ink: #6a519a;
}
.tone-coral {
  --category-soft: #fff0eb;
  --category-hover: #ffe6df;
  --category-ink: #8a5345;
}
.tone-mint {
  --category-soft: #e8faf5;
  --category-hover: #d5f2e9;
  --category-ink: #2f6f64;
}
.tone-yellow {
  --category-soft: #fff8e5;
  --category-hover: #fff0c8;
  --category-ink: #76602f;
}
@media (max-width: 1060px) {
  .guide-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 800px) {
  .guides-intro {
    margin-top: 20px;
  }
}
@media (max-width: 640px) {
  .guide-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 14px;
  }
  .guides-section {
    padding: 60px 0 68px;
  }
  .guide-card {
    padding: 22px 20px 18px;
  }
  .guide-card-cover {
    width: calc(100% + 40px);
    margin: -22px -20px 18px;
  }
  .guide-card-title {
    font-size: 1.3rem;
  }
}
@media (prefers-reduced-motion: reduce) {
  .guide-card:hover {
    transform: none;
  }
}

.will-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.will-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}
.feature-card:nth-child(4n + 2) {
  transition-delay: 0.05s;
}
.feature-card:nth-child(4n + 3) {
  transition-delay: 0.1s;
}
.feature-card:nth-child(4n + 4) {
  transition-delay: 0.15s;
}
@keyframes nana-float {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -9px;
  }
}
@keyframes breathe {
  0%,
  100% {
    scale: 1;
    opacity: 0.6;
  }
  50% {
    scale: 1.08;
    opacity: 1;
  }
}
@keyframes wave {
  0%,
  100% {
    scale: 1 0.6;
  }
  50% {
    scale: 1 1;
  }
}
.motion-paused *,
.motion-paused *:before,
.motion-paused *:after {
  animation-play-state: paused !important;
  scroll-behavior: auto !important;
  transition: none !important;
}
.motion-paused .will-reveal {
  opacity: 1;
  transform: none;
}

@media (min-width: 1440px) {
  .hero {
    min-height: 730px;
  }
  .hero h1 {
    font-size: 5.45rem;
  }
  .hero-scene {
    height: 618px;
  }
  .phone {
    top: 28px;
  }
  .hero-nana {
    bottom: 19px;
  }
}
@media (max-width: 1100px) {
  .wrap {
    width: calc(100% - 64px);
  }
  .hero {
    grid-template-columns: 1.08fr 1fr;
    min-height: 650px;
    gap: 0;
  }
  .hero-scene {
    transform: scale(0.9);
    transform-origin: right center;
    margin-left: -35px;
  }
  .hero h1 {
    font-size: 5.9vw;
  }
  .hero-description {
    font-size: 1rem;
    max-width: 405px;
  }
  .hero-eyebrow {
    font-size: 0.57rem;
    letter-spacing: 0.11em;
  }
  .hero-actions {
    gap: 20px;
  }
  .hero .button {
    padding-inline: 18px;
    font-size: 0.85rem;
  }
  .note-voice {
    left: -20px;
  }
  .hero-bottom {
    gap: 16px;
    font-size: 0.7rem;
  }
  .hero-bottom > span {
    font-size: 0.5rem;
  }
  .nana-layout {
    gap: 44px;
  }
  .nana-character {
    gap: 4px;
  }
  .nana-character > img {
    width: 195px;
  }
  .character-note {
    font-size: 0.65rem;
  }
  .character-note em {
    font-size: 0.9rem;
  }
  .feature-card {
    padding: 22px 20px;
  }
  .feature-card h3 {
    font-size: 0.97rem;
  }
  .feature-card p {
    font-size: 0.82rem;
  }
  .section-heading {
    gap: 25px;
  }
  .section-heading > p {
    font-size: 0.83rem;
  }
  .story-layout {
    gap: 55px;
  }
  .faq-layout {
    gap: 45px;
  }
}
@media (max-width: 800px) {
  .wrap {
    width: calc(100% - 44px);
  }
  .menu-toggle {
    display: block;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 0;
    padding-top: 49px;
    padding-bottom: 24px;
    min-height: auto;
    text-align: center;
  }
  .hero-copy {
    padding-bottom: 0;
  }
  .hero-eyebrow {
    justify-content: center;
    margin-bottom: 23px;
    font-size: 0.58rem;
  }
  .hero h1 {
    font-size: clamp(3.3rem, 8.4vw, 4.8rem);
  }
  .hero-description {
    margin: 24px auto 0;
    font-size: 1rem;
    max-width: 480px;
  }
  .hero-actions {
    justify-content: center;
    margin-top: 27px;
  }
  .availability {
    margin-top: 24px;
    text-align: left;
  }
  .hero-scene {
    width: 500px;
    max-width: 100%;
    height: 605px;
    margin: 25px auto -8px;
    transform: scale(0.97);
    transform-origin: center center;
    text-align: left;
  }
  .phone {
    left: calc(50% - 133px);
  }
  .hero-nana {
    right: -3px;
    width: 211px;
    bottom: 15px;
  }
  .note-sleep {
    right: 0;
    top: 52px;
  }
  .note-voice {
    left: -4px;
    bottom: 91px;
  }
  .star-one {
    left: 17px;
  }
  .star-two {
    left: 18px;
  }
  .star-three {
    right: -10px;
  }
  .scene-caption {
    left: 115px;
  }
  .hero-bottom {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 19px 28px;
    padding-block: 25px;
  }
  .hero-bottom > span {
    font-size: 0.55rem;
  }
  .hero-bottom > div {
    font-size: 0.75rem;
  }
  .scroll-cue {
    display: none;
  }
  .hero-bottom > div:nth-child(2) {
    order: 3;
  }
  .hero-bottom > div:nth-child(3) {
    order: 4;
  }
  .features {
    padding: 69px 0 43px;
  }
  .section-heading {
    display: block;
    margin-bottom: 32px;
  }
  .section-heading > p {
    margin-top: 20px;
    font-size: 0.9rem;
  }
  .section-heading > p br {
    display: none;
  }
  .section-heading h2 {
    font-size: 2.55rem;
  }
  .feature-grid {
    grid-template-columns: 1fr 1fr;
  }
  .feature-card {
    min-height: 270px;
    padding: 23px;
  }
  .feature-card img {
    width: 80px;
    height: 76px;
  }
  .feature-card h3 {
    font-size: 1.05rem;
  }
  .feature-card p {
    font-size: 0.88rem;
  }
  .feature-tag {
    font-size: 0.7rem;
  }
  .feature-footnote {
    align-items: flex-start;
    font-size: 0.74rem;
    line-height: 1.7;
  }
  .feature-footnote .icon {
    margin-top: 5px;
  }
  .nana-section {
    padding-top: 65px;
  }
  .nana-layout {
    grid-template-columns: 1fr;
    gap: 17px;
  }
  .nana-story {
    position: relative;
  }
  .nana-story h2 {
    font-size: 2.65rem;
  }
  .nana-story > p:not(.eyebrow) {
    max-width: 70%;
    font-size: 0.94rem;
  }
  .nana-character {
    position: absolute;
    right: -2px;
    bottom: -30px;
    height: 176px;
    margin: 0;
    pointer-events: none;
  }
  .nana-character img {
    width: 139px;
    height: 167px;
  }
  .nana-halo {
    width: 150px;
    height: 150px;
  }
  .character-note {
    display: none;
  }
  .demo-card {
    margin-top: 10px;
    padding: 26px;
    transform: none;
    max-width: 530px;
    width: 100%;
    margin-inline: auto;
  }
  .nana-extras {
    gap: 22px;
    padding-block: 29px;
    grid-template-columns: 1fr;
    margin-top: 31px;
  }
  .nana-extras > div {
    font-size: 0.8rem;
  }
  .nana-extras strong {
    font-size: 0.88rem;
  }
  .story-section {
    padding: 72px 0 34px;
  }
  .story-layout {
    grid-template-columns: 1fr;
    gap: 45px;
  }
  .story-copy {
    grid-row: 1;
  }
  .story-copy h2 {
    font-size: 2.6rem;
  }
  .story-copy > p:not(.eyebrow) {
    font-size: 0.95rem;
    max-width: 420px;
  }
  .story-steps {
    margin-top: 26px;
  }
  .story-steps p {
    max-width: 100%;
    font-size: 0.87rem;
  }
  .story-steps h3 {
    font-size: 1rem;
  }
  .story-visual {
    max-width: 490px;
    width: 100%;
    margin: auto;
    padding-inline: 15px 30px;
  }
  .week-card {
    padding: 30px;
  }
  .care-note {
    margin-top: 26px;
    align-items: flex-start;
    font-size: 0.75rem;
  }
  .care-note .icon {
    margin-top: 3px;
  }
  .plans-section {
    padding: 68px 0 56px;
  }
  .centered h2 {
    font-size: 2.5rem;
  }
  .plans-grid {
    gap: 15px;
  }
  .plan-card {
    padding: 26px 24px;
  }
  .plan-top {
    align-items: flex-start;
    flex-direction: column;
    gap: 8px;
  }
  .plan-card h3 {
    font-size: 1.04rem;
  }
  .plan-price {
    font-size: 2.2rem;
  }
  .family-price {
    font-size: 1.46rem;
    line-height: 1.8;
  }
  .plan-price span {
    font-size: 0.65rem;
  }
  .plan-card > p {
    font-size: 0.83rem;
    min-height: 98px;
  }
  .check-list {
    font-size: 0.8rem;
  }
  .plan-card > .button {
    font-size: 0.78rem;
  }
  .plan-card > .button > span {
    margin-left: 3px;
  }
  .payments-panel {
    gap: 26px;
    grid-template-columns: 1fr;
  }
  .payment-intro h3 {
    max-width: none;
  }
  .payment-info > p {
    font-size: 0.87rem;
  }
  .payment-terms {
    font-size: 0.72rem;
  }
  .payment-info > a {
    font-size: 0.81rem;
  }
  .faq-section {
    padding: 69px 0;
  }
  .faq-layout {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .faq-heading {
    position: relative;
  }
  .faq-heading img {
    position: absolute;
    right: 10px;
    bottom: 0;
    width: 88px;
    height: 105px;
    margin: 0;
  }
  .faq-heading h2 {
    font-size: 2.65rem;
  }
  .faq-heading > p:not(.eyebrow) {
    font-size: 0.86rem;
  }
  .faq-list summary {
    font-size: 0.95rem;
    padding-block: 21px;
  }
  details > div {
    font-size: 0.91rem;
  }
}
@media (max-width: 480px) {
  .wrap {
    width: calc(100% - 40px);
  }
  .menu-toggle {
    width: 36px;
    height: 36px;
    padding: 7px;
  }
  .hero {
    padding-top: 36px;
  }
  .hero-eyebrow {
    font-size: 0.51rem;
    letter-spacing: 0.105em;
    gap: 8px;
  }
  .hero h1 {
    font-size: clamp(2.9rem, 10.2vw, 4rem);
  }
  .hero-description {
    font-size: 0.94rem;
    margin-top: 21px;
    line-height: 1.8;
  }
  .hero-actions {
    gap: 18px;
  }
  .hero .button {
    font-size: 0.78rem;
    padding: 12px 16px;
    gap: 8px;
    min-height: 51px;
  }
  .hero .button > span:last-child {
    margin-left: 4px;
  }
  .hero .button .icon {
    width: 19px;
    height: 19px;
  }
  .hero .text-link {
    font-size: 0.78rem;
    gap: 10px;
  }
  .availability {
    font-size: 0.64rem;
    margin-top: 23px;
  }
  .hero-scene {
    height: 545px;
    transform: none;
    margin-top: 26px;
    margin-bottom: 3px;
  }
  .phone {
    width: 256px;
    height: 517px;
    left: calc(50% - 124px);
    top: 9px;
    padding: 6px;
    border-radius: 39px;
    transform: rotate(5deg);
  }
  .phone-status {
    height: 36px;
  }
  .phone-app {
    height: 466px;
    padding-inline: 13px;
    border-radius: 0 0 32px 32px;
  }
  .baby-profile {
    margin-top: 14px;
  }
  .phone-greeting {
    margin-top: 14px;
  }
  .phone-mic {
    width: 94px;
    height: 94px;
    margin-block: 4px;
  }
  .phone-mic img {
    width: 78px;
    height: 80px;
  }
  .phone-summary-label {
    margin-top: 13px;
  }
  .phone-insight {
    margin-top: 11px;
    padding: 8px;
  }
  .phone-nav {
    margin-top: 11px;
  }
  .hero-nana {
    width: 148px;
    right: -12px;
    bottom: 6px;
  }
  .floating-note {
    padding: 10px 11px;
    gap: 7px;
    border-radius: 10px;
  }
  .floating-note strong {
    font-size: 0.62rem;
  }
  .floating-note div > span {
    font-size: 0.54rem;
  }
  .note-icon {
    width: 28px;
    height: 30px;
    border-radius: 8px;
  }
  .note-icon .icon {
    width: 15px;
    height: 15px;
  }
  .note-sleep {
    right: -5px;
    top: 48px;
  }
  .note-voice {
    bottom: 79px;
    left: -7px;
  }
  .note-wave {
    display: none;
  }
  .scene-caption {
    font-size: 5.7px;
    left: 55px;
    bottom: -10px;
  }
  .star-one {
    font-size: 25px;
    left: 2px;
    top: 0;
  }
  .star-two {
    font-size: 20px;
    left: 1px;
    bottom: 33px;
  }
  .star-three {
    right: 0;
    top: 181px;
    font-size: 25px;
  }
  .orbit-one {
    width: 400px;
    height: 450px;
    left: -30px;
    top: 18px;
  }
  .orbit-two {
    width: 460px;
    height: 500px;
    left: -62px;
    top: 0;
  }
  .hero-bottom {
    gap: 17px 12px;
  }
  .hero-bottom > div {
    font-size: 0.64rem;
    gap: 9px;
  }
  .hero-bottom > span {
    font-size: 0.49rem;
  }
  .hero-bottom .icon {
    width: 17px;
    height: 17px;
  }
  .features {
    padding-top: 57px;
  }
  .section-heading h2 {
    font-size: 2.05rem;
    line-height: 1.17;
    letter-spacing: -0.035em;
  }
  .section-heading .eyebrow {
    font-size: 0.61rem;
  }
  .section-heading > p {
    font-size: 0.87rem;
  }
  .feature-card {
    padding: 20px 16px 19px;
    min-height: 281px;
  }
  .feature-card img {
    width: 68px;
    height: 69px;
    margin-bottom: 18px;
  }
  .feature-card h3 {
    font-size: 0.96rem;
    line-height: 1.4;
    min-height: 27px;
  }
  .feature-card p {
    font-size: 0.82rem;
    line-height: 1.75;
  }
  .feature-tag {
    font-size: 0.6rem;
    line-height: 1.6;
    margin-top: 15px;
  }
  .feature-number {
    font-size: 0.55rem;
    right: 14px;
    top: 14px;
  }
  .feature-footnote {
    font-size: 0.71rem;
    padding-top: 25px;
  }
  .nana-story .eyebrow {
    font-size: 0.54rem;
  }
  .nana-story h2 {
    font-size: 2.2rem;
  }
  .nana-story > p:not(.eyebrow) {
    max-width: 76%;
    font-size: 0.86rem;
    line-height: 1.8;
  }
  .nana-character {
    right: -12px;
    bottom: -19px;
  }
  .nana-character img {
    width: 103px;
    height: 143px;
  }
  .demo-card {
    padding: 24px 20px 17px;
    border-radius: 16px;
    margin-top: 20px;
  }
  .demo-top > span:first-child {
    font-size: 0.8rem;
    gap: 6px;
  }
  .demo-label {
    font-size: 0.45rem;
    letter-spacing: 0;
    padding: 4px 5px;
  }
  .demo-top .icon {
    width: 16px;
    height: 16px;
  }
  .demo-tabs {
    gap: 6px;
  }
  .demo-tabs button {
    padding: 8px 13px;
    font-size: 0.73rem;
    flex: 1;
  }
  .demo-quote {
    padding: 20px 19px 13px;
    min-height: 187px;
  }
  .demo-quote > p {
    font-size: 1.34rem;
    min-height: 78px;
  }
  .demo-response h3 {
    font-size: 0.82rem;
  }
  .response-details span {
    font-size: 0.61rem;
    padding: 4px 6px;
  }
  .demo-disclaimer {
    font-size: 0.61rem;
    line-height: 1.7;
  }
  .nana-extras > div {
    font-size: 0.73rem;
    gap: 13px;
  }
  .nana-extras strong {
    font-size: 0.83rem;
  }
  .story-copy h2 {
    font-size: 2.2rem;
  }
  .story-copy > .eyebrow {
    font-size: 0.51rem;
  }
  .story-copy > p:not(.eyebrow) {
    font-size: 0.89rem;
  }
  .story-steps h3 {
    font-size: 0.91rem;
  }
  .story-steps p {
    font-size: 0.81rem;
  }
  .story-visual {
    padding-inline: 6px 16px;
  }
  .week-card {
    padding: 23px;
  }
  .week-head .week-title {
    font-size: 1.44rem;
  }
  .week-head .eyebrow {
    font-size: 0.49rem;
  }
  .sleep-chart {
    gap: 12px;
  }
  .week-note {
    padding-inline: 10px;
  }
  .week-note p {
    font-size: 0.6rem;
  }
  .pdf-card {
    padding: 12px;
    gap: 10px;
    margin-right: -8px;
    margin-left: 8px;
  }
  .pdf-card strong {
    font-size: 0.68rem;
  }
  .pdf-card span {
    font-size: 0.58rem;
  }
  .pdf-icon {
    width: 36px;
    height: 39px;
  }
  .pdf-card > .icon {
    width: 17px;
    height: 17px;
  }
  .care-note {
    font-size: 0.7rem;
    gap: 12px;
  }
  .centered h2 {
    font-size: 2.1rem;
  }
  .centered .eyebrow {
    font-size: 0.56rem;
  }
  .centered > p:last-child {
    font-size: 0.84rem;
  }
  .plans-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .plan-card {
    padding: 28px;
  }
  .plan-top {
    flex-direction: row;
    align-items: center;
  }
  .plan-card h3 {
    font-size: 1.2rem;
    margin-top: 22px;
  }
  .plan-price {
    font-size: 2.8rem;
  }
  .family-price {
    font-size: 1.9rem;
    line-height: 1.4;
  }
  .plan-price span {
    font-size: 0.75rem;
  }
  .plan-card > p {
    font-size: 0.87rem;
    min-height: 0;
  }
  .check-list {
    font-size: 0.86rem;
  }
  .plan-card > .button {
    font-size: 0.86rem;
  }
  .plan-card > small {
    font-size: 0.65rem;
  }
  .payment-intro h3 {
    font-size: 1.42rem;
  }
  .payment-info > p {
    font-size: 0.85rem;
  }
  .payment-terms {
    font-size: 0.63rem;
    gap: 5px 8px;
  }
  .faq-heading h2 {
    font-size: 2.15rem;
  }
  .faq-heading > .eyebrow {
    font-size: 0.54rem;
  }
  .faq-heading img {
    width: 77px;
    height: 95px;
    right: -3px;
  }
  .faq-heading > p:not(.eyebrow) {
    font-size: 0.83rem;
  }
  .faq-list summary {
    font-size: 0.87rem;
  }
  details > div {
    font-size: 0.85rem;
    padding-right: 10px;
  }
}
@media (max-width: 350px) {
  .wrap {
    width: calc(100% - 30px);
  }
  .hero h1 {
    font-size: 2.8rem;
  }
  .hero-eyebrow {
    font-size: 0.46rem;
  }
  .feature-card {
    padding-inline: 12px;
  }
  .feature-card h3 {
    font-size: 0.9rem;
  }
  .feature-card p {
    font-size: 0.78rem;
  }
  .feature-tag {
    font-size: 0.54rem;
  }
  .note-sleep {
    right: -4px;
  }
  .hero-nana {
    right: -10px;
    width: 133px;
  }
  .note-voice {
    left: -2px;
  }
  .demo-tabs button {
    padding-inline: 8px;
  }
}
.mic-core {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 75px;
  height: 75px;
  background:
    radial-gradient(at 35% 10%, #b8f1ff, transparent 75%),
    linear-gradient(145deg, #41c1f0, #5486f4);
  border: 3px solid #e1f6ff;
  border-radius: 50%;
  color: white;
  box-shadow:
    0 5px 15px #709ef13b,
    inset 0 2px 5px #ffffff8a;
  transition: scale 0.2s;
}
.mic-core > .icon {
  width: 36px;
  height: 36px;
  stroke-width: 2;
}
.phone-mic:hover .mic-core {
  scale: 1.06;
}
.hero > *,
.nana-layout > *,
.story-layout > *,
.plans-grid > *,
.faq-layout > * {
  min-width: 0;
}
html.motion-paused {
  scroll-behavior: auto;
}
@media (max-width: 800px) {
  .hero {
    grid-template-columns: minmax(0, 1fr);
  }
  .hero-scene {
    width: min(500px, 100%);
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *:before,
  *:after {
    animation: none !important;
    transition: none !important;
  }
  .will-reveal {
    opacity: 1;
    transform: none;
  }
}