/* ==========================================================
   Brazilian Portuguese with Sofia — styles
   Palette: warm cream, jungle green, sunshine yellow, coral
   ========================================================== */

:root {
  --cream: #FFF7EC;
  --cream-2: #FFEFD9;
  --ink: #22301F;
  --ink-soft: #4A5546;
  --green-deep: #0E5B3A;
  --green: #17835A;
  --green-light: #E4F3E4;
  --yellow: #FFC53D;
  --yellow-soft: #FFE39A;
  --coral: #FF6B57;
  --coral-soft: #FFD9D1;
  --white: #FFFFFF;
  --radius: 24px;
  --radius-sm: 14px;
  --shadow: 0 14px 40px rgba(34, 48, 31, .12);
  --shadow-sm: 0 6px 18px rgba(34, 48, 31, .10);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Nunito", -apple-system, "Segoe UI", sans-serif;
  --nav-h: 74px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 12px); }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
  font-size: 1.06rem;
  overflow-x: hidden;
  overflow-x: clip;
}

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

h1, h2, h3 { font-family: var(--font-display); line-height: 1.12; font-weight: 700; }
h2 { font-size: clamp(1.9rem, 4.2vw, 2.9rem); letter-spacing: -.01em; }
h3 { font-size: 1.35rem; }

.container { width: min(1140px, 92%); margin-inline: auto; }
.section { padding: clamp(64px, 9vw, 110px) 0; }
.lead { font-size: 1.15rem; color: var(--ink-soft); max-width: 46rem; }

.eyebrow {
  display: inline-block;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: .82rem;
  color: var(--green);
  background: var(--green-light);
  padding: .35em 1em;
  border-radius: 999px;
  margin-bottom: 1rem;
}
.eyebrow--light { background: rgba(255, 255, 255, .16); color: var(--yellow-soft); }

.section-head { text-align: center; max-width: 44rem; margin: 0 auto clamp(2.4rem, 5vw, 3.6rem); }
.section-head .lead { margin: .9rem auto 0; }

.highlight { position: relative; white-space: nowrap; z-index: 1; }
.highlight::after {
  content: "";
  position: absolute; z-index: -1;
  left: -.08em; right: -.08em; bottom: .04em;
  height: .38em;
  border-radius: .2em;
  transform: skew(-8deg) rotate(-1deg);
}
.highlight--yellow::after { background: var(--yellow); }
.highlight--green::after { background: #9adfb9; }

.strike { position: relative; }
.strike::after {
  content: ""; position: absolute; left: -4%; right: -4%; top: 52%;
  height: .13em; background: var(--coral); border-radius: 2px; transform: rotate(-4deg);
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  font-family: var(--font-body); font-weight: 800; font-size: 1rem;
  padding: .85em 1.7em; border-radius: 999px; text-decoration: none;
  border: 2px solid transparent; cursor: pointer;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1), box-shadow .25s ease, background .2s ease, color .2s ease;
  will-change: transform;
}
.btn:hover { transform: translateY(-3px) scale(1.02); }
.btn:active { transform: translateY(0) scale(.99); }
.btn--lg { padding: 1em 2em; font-size: 1.08rem; }
.btn--block { width: 100%; }
.btn--primary { background: var(--coral); color: #fff; box-shadow: 0 8px 22px rgba(255, 107, 87, .38); }
.btn--primary:hover { background: #ff5940; box-shadow: 0 12px 28px rgba(255, 107, 87, .45); }
.btn--ghost { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: var(--cream); }
.btn--outline { background: transparent; color: var(--green-deep); border-color: var(--green); }
.btn--outline:hover { background: var(--green); color: #fff; }
.btn--dark { background: var(--ink); color: var(--cream); }
.btn--dark:hover { background: #101810; }
.btn--whatsapp { background: #E7F8EE; color: #0d7a43; border-color: #bfe9d2; }
.btn--whatsapp:hover { background: #d4f2e2; }
.btn__arrow { transition: transform .25s ease; }
.btn:hover .btn__arrow { transform: translateX(4px); }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto 0; z-index: 100;
  height: var(--nav-h);
  background: rgba(255, 247, 236, .82);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: box-shadow .3s ease, background .3s ease;
}
.nav.is-scrolled { box-shadow: 0 4px 24px rgba(34, 48, 31, .09); background: rgba(255, 247, 236, .95); }
.nav__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.nav__logo { display: inline-flex; align-items: center; gap: .55rem; text-decoration: none; color: var(--ink); }
.nav__logo-mark { font-size: 1.5rem; }
.nav__logo-text { font-family: var(--font-display); font-weight: 900; font-size: 1.18rem; letter-spacing: -.01em; }
.nav__logo-text em { color: var(--green); font-style: italic; }
.nav__links { display: flex; align-items: center; gap: clamp(.9rem, 2vw, 1.7rem); }
.nav__links a:not(.btn) {
  text-decoration: none; color: var(--ink); font-weight: 700; font-size: .98rem;
  position: relative; padding: .2em 0;
}
.nav__links a:not(.btn)::after {
  content: ""; position: absolute; left: 0; bottom: -2px; width: 100%; height: 3px;
  background: var(--yellow); border-radius: 2px; transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.nav__links a:not(.btn):hover::after { transform: scaleX(1); }
.btn--nav { padding: .6em 1.3em; font-size: .95rem; }
.nav__burger { display: none; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: calc(var(--nav-h) + clamp(40px, 7vw, 90px)) 0 clamp(90px, 10vw, 130px);
  overflow: hidden;
  overflow: clip;
}
.hero__blob { position: absolute; border-radius: 50%; filter: blur(70px); opacity: .55; pointer-events: none; }
.hero__blob--1 { width: 520px; height: 520px; background: var(--yellow-soft); top: -140px; right: -120px; animation: blobDrift 14s ease-in-out infinite alternate; }
.hero__blob--2 { width: 420px; height: 420px; background: var(--coral-soft); bottom: -120px; left: -140px; animation: blobDrift 18s ease-in-out infinite alternate-reverse; }
@keyframes blobDrift { from { transform: translate(0, 0) scale(1); } to { transform: translate(40px, 30px) scale(1.12); } }

.hero__confetti span {
  position: absolute; font-size: clamp(1.1rem, 2vw, 1.7rem); opacity: .8;
  animation: floatY 6s ease-in-out infinite;
}
.hero__confetti span:nth-child(1) { top: 16%; left: 4%; animation-delay: 0s; }
.hero__confetti span:nth-child(2) { top: 68%; left: 8%; animation-delay: -1.5s; }
.hero__confetti span:nth-child(3) { top: 22%; right: 6%; animation-delay: -3s; }
.hero__confetti span:nth-child(4) { top: 60%; right: 3%; animation-delay: -2s; }
.hero__confetti span:nth-child(5) { top: 5%; left: 47%; animation-delay: -4s; }
.hero__confetti span:nth-child(6) { top: 85%; right: 14%; animation-delay: -5s; }
@keyframes floatY { 0%, 100% { transform: translateY(0) rotate(-4deg); } 50% { transform: translateY(-16px) rotate(5deg); } }

.hero__grid {
  display: grid; grid-template-columns: 1.05fr .95fr;
  gap: clamp(2rem, 5vw, 4rem); align-items: center; position: relative;
}
.hero__title { font-size: clamp(2.5rem, 5.6vw, 4.1rem); font-weight: 900; margin: .2em 0 .35em; }
.hero__sub { font-size: 1.18rem; color: var(--ink-soft); max-width: 34rem; }
.hero__cta { display: flex; flex-wrap: wrap; gap: .9rem; margin-top: 1.8rem; }
.hero__proof {
  display: flex; flex-wrap: wrap; gap: .5rem 1.4rem;
  list-style: none; margin-top: 1.8rem; font-weight: 700; font-size: .95rem; color: var(--ink-soft);
}
.hero__proof li { display: flex; align-items: center; gap: .5rem; }
.hero__proof li::before {
  content: ""; flex: none; width: .5rem; height: .5rem;
  border-radius: 50%; background: var(--coral);
}

.hero__photo { position: relative; justify-self: center; }
.hero__photo-frame {
  width: min(420px, 82vw);
  border-radius: 200px 200px 32px 32px;
  overflow: hidden;
  border: 6px solid var(--white);
  box-shadow: var(--shadow);
  rotate: 2deg;
}
.hero__photo-frame img { object-fit: cover; aspect-ratio: 4 / 5; width: 100%; }
.float { animation: floatCard 7s ease-in-out infinite; }
@keyframes floatCard { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }

.sticker {
  position: absolute; z-index: 2;
  font-family: var(--font-display); font-weight: 700; font-size: 1rem; line-height: 1.25;
  padding: .6em 1em; border-radius: 16px; box-shadow: var(--shadow-sm);
}
.sticker--oi { top: 6%; left: -8%; background: var(--yellow); color: var(--ink); rotate: -7deg; }
.sticker--yt {
  top: 5%; left: -9%;
  background: var(--white); color: var(--ink);
  rotate: -7deg; text-decoration: none;
  display: inline-flex; align-items: center; gap: .55em;
  transition: transform .25s cubic-bezier(.34,1.56,.64,1);
}
.sticker--yt:hover { transform: scale(1.08); }
.sticker__play {
  flex: none; width: 1.7em; height: 1.7em;
  display: grid; place-items: center;
  background: #FF0033; color: #fff;
  border-radius: 50%; font-size: .85em; padding-left: .15em;
}
.sticker--rio { bottom: 7%; right: -6%; background: var(--white); color: var(--green-deep); rotate: 4deg; }
.sticker--carioca { bottom: -18px; right: 8%; background: var(--coral); color: #fff; rotate: -4deg; }
.wiggle { animation: wiggle 5s ease-in-out infinite; }
@keyframes wiggle { 0%, 100% { transform: rotate(0deg); } 25% { transform: rotate(3deg); } 75% { transform: rotate(-3deg); } }

.hero__wave { position: absolute; left: 0; right: 0; bottom: -1px; line-height: 0; }
.hero__wave svg { width: 100%; height: clamp(36px, 6vw, 90px); display: block; }

/* ---------- Marquee ---------- */
.marquee {
  background: var(--green-deep); color: var(--yellow);
  overflow: hidden; padding: .8em 0;
  font-family: var(--font-display); font-weight: 600; font-size: clamp(1rem, 2vw, 1.25rem);
}
.marquee__track { display: flex; white-space: nowrap; width: max-content; animation: marquee 28s linear infinite; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- Why ---------- */
.why__intro { text-align: center; max-width: 48rem; margin: 0 auto clamp(2.4rem, 5vw, 3.4rem); }
.why__intro .lead { margin: 1rem auto 0; }

.cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: clamp(1.1rem, 2.4vw, 1.8rem); }
.cards-3--2up { grid-template-columns: repeat(2, 1fr); max-width: 44rem; margin-inline: auto; }
.card {
  background: var(--white); border-radius: var(--radius); padding: 2rem 1.7rem;
  box-shadow: var(--shadow-sm);
  border: 1.5px solid rgba(34, 48, 31, .06);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
}
.card:hover { transform: translateY(-8px) rotate(-.5deg); box-shadow: var(--shadow); }
.card__icon {
  width: 62px; height: 62px; display: grid; place-items: center;
  font-size: 1.8rem; border-radius: 18px; background: var(--cream-2); margin-bottom: 1.1rem;
}
.card h3 { margin-bottom: .5rem; }
.card p { color: var(--ink-soft); }
.card__cta { display: inline-block; margin-top: 1rem; font-weight: 800; color: var(--green-deep); text-decoration: none; }
.card__cta:hover { text-decoration: underline; text-decoration-color: var(--yellow); text-decoration-thickness: 3px; }

/* ---------- About ---------- */
.about { background: var(--cream-2); border-radius: 60px 60px 0 0; }
.about__grid { display: grid; grid-template-columns: .95fr 1.05fr; gap: clamp(2rem, 5vw, 4.5rem); align-items: center; }
.about__photo { position: relative; }
.about__photo-frame {
  border-radius: var(--radius); overflow: hidden; border: 6px solid var(--white);
  box-shadow: var(--shadow); rotate: -2deg;
}
.about__photo-frame img { object-fit: cover; aspect-ratio: 4 / 3; width: 100%; }
.about__copy h2 { margin-bottom: 1rem; }
.about__copy > p { color: var(--ink-soft); }
.about__copy > p + p { margin-top: 1rem; }
.about__for { margin: 1.6rem 0; background: var(--white); border-radius: var(--radius-sm); padding: 1.4rem 1.5rem; box-shadow: var(--shadow-sm); }
.about__for h3 { font-size: 1.12rem; margin-bottom: .7rem; }
.checklist { list-style: none; display: grid; gap: .6rem; color: var(--ink-soft); }
.checklist li {
  position: relative; padding-left: 2rem;
}
.checklist li::before {
  content: ""; position: absolute; left: 0; top: .34em;
  width: 1.25rem; height: 1.25rem; border-radius: 50%;
  background: var(--green-light);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2317835A' stroke-width='3.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 6 9 17l-5-5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: .8rem;
}

/* ---------- Community ---------- */
.community { background: var(--green-deep); color: var(--cream); }
.community h2 { color: var(--white); }
.community .lead { color: rgba(255, 247, 236, .75); max-width: 34rem; margin-inline: auto; }
.community .section-head { text-align: center; }
.signup {
  display: flex; gap: .8rem; max-width: 30rem; margin: 2rem auto 0;
}
.signup__input {
  flex: 1; min-width: 0; font: inherit; font-size: 1rem;
  padding: .9em 1.2em; border-radius: 999px; border: none;
  background: var(--white); color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.signup__input:focus { outline: 3px solid var(--yellow); outline-offset: 2px; }
.signup__submit { white-space: nowrap; }
.signup__note { text-align: center; margin-top: 1rem; color: rgba(255, 247, 236, .75); font-size: .92rem; }

/* ---------- Waitlist success ----------
   The form fades out and a drawn checkmark takes its place. Every animated
   property starts from its finished value, so the reduced-motion rule further
   down (which kills animation outright) leaves the success state visible
   rather than stuck at opacity 0. */
.signup { transition: opacity .3s ease, transform .3s ease; }
.signup.is-success { opacity: 0; transform: scale(.96); pointer-events: none; }
.signup[hidden] { display: none; }

.signup-success {
  display: flex; flex-direction: column; align-items: center; gap: .8rem;
  max-width: 30rem; margin: 2rem auto 0; color: inherit;
  animation: successPop .45s cubic-bezier(.2, .8, .3, 1.25) both;
}
.signup-success[hidden] { display: none; }

.signup-success__mark { width: 60px; height: 60px; flex: none; }
.signup-success__circle,
.signup-success__check { fill: none; stroke-linecap: round; stroke-linejoin: round; }
.signup-success__circle {
  stroke: var(--green); stroke-width: 3;
  stroke-dasharray: 151; stroke-dashoffset: 0;
  animation: successCircle .55s ease-out both;
}
.signup-success__check {
  stroke: var(--green); stroke-width: 4;
  stroke-dasharray: 36; stroke-dashoffset: 0;
  animation: successCheck .3s ease-out .38s both;
}
/* On the dark green section the mark needs to read light, not green. */
.community .signup-success__circle,
.community .signup-success__check { stroke: var(--yellow); }

.signup-success__text {
  font-family: var(--font-display); font-size: 1.3rem; font-weight: 700;
  text-align: center;
  animation: successText .4s ease-out .48s both;
}

@keyframes successPop {
  from { opacity: 0; transform: scale(.85); }
  to   { opacity: 1; transform: scale(1); }
}
@keyframes successCircle { from { stroke-dashoffset: 151; } to { stroke-dashoffset: 0; } }
@keyframes successCheck  { from { stroke-dashoffset: 36; }  to { stroke-dashoffset: 0; } }
@keyframes successText {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: none; }
}
.classes__note { text-align: center; margin-top: 2.4rem; color: rgba(255, 247, 236, .85); }
.classes__note a { color: var(--yellow); font-weight: 800; }
.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;
}

/* ---------- Booking ---------- */
.booking--page { padding-top: calc(var(--nav-h) + clamp(2rem, 5vw, 3.5rem)); min-height: 100vh; }
.booking__embed {
  max-width: 62rem; margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  padding: .5rem;
}
.booking__embed iframe {
  width: 100%; min-height: 800px; border: 0; display: block;
  border-radius: calc(var(--radius) - 8px);
}
@media (max-width: 640px) {
  .booking__embed iframe { min-height: 1150px; }
}

/* ---------- YouTube ---------- */
.youtube { background: var(--white); }
.youtube__channel-link { color: var(--green-deep); font-weight: 800; text-decoration: none; }
.youtube__channel-link:hover { text-decoration: underline; text-decoration-color: var(--yellow); text-decoration-thickness: 3px; }
.video-frame {
  background: var(--cream-2); border-radius: var(--radius); padding: .6rem .6rem 0;
  box-shadow: var(--shadow-sm); border: 1.5px solid rgba(34, 48, 31, .06);
  transition: transform .3s cubic-bezier(.34,1.56,.64,1), box-shadow .3s ease;
}
.video-frame:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.video-frame__player { border-radius: calc(var(--radius) - 8px); overflow: hidden; line-height: 0; }
.video-frame iframe { width: 100%; aspect-ratio: 16 / 9; border: 0; display: block; }
.video-frame figcaption {
  font-family: var(--font-display); font-weight: 600; font-size: 1rem;
  color: var(--ink-soft); text-align: center; padding: .8rem .6rem .9rem;
}
.video-frame--featured { max-width: 54rem; margin: 0 auto clamp(1.4rem, 3vw, 2rem); }
.video-frame--featured figcaption { font-size: 1.12rem; }
.youtube__row {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: clamp(1.1rem, 2.4vw, 1.8rem);
  max-width: 54rem; margin-inline: auto;
}
.youtube__cta { text-align: center; margin-top: clamp(2rem, 4vw, 2.8rem); }

/* ---------- Testimonials ---------- */
.testimonials { background: var(--cream-2); }
.testimonials__grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(1.2rem, 3vw, 2rem); max-width: 62rem; margin-inline: auto; }
.quote {
  background: var(--white); border-radius: var(--radius); padding: 2.1rem 2rem;
  box-shadow: var(--shadow-sm); position: relative;
  transition: transform .3s ease;
}
.quote:hover { transform: translateY(-6px) rotate(.4deg); }
.quote::before {
  content: "“"; position: absolute; top: -30px; left: 22px;
  font-family: var(--font-display); font-size: 5.5rem; color: var(--yellow); line-height: 1;
}
.quote__stars { color: var(--yellow); font-size: 1.15rem; letter-spacing: .15em; margin-bottom: .8rem; }
.quote blockquote { font-size: 1.05rem; color: var(--ink); font-style: italic; }
.quote figcaption { margin-top: 1rem; font-weight: 700; color: var(--ink-soft); font-size: .95rem; }

/* ---------- Newsletter ---------- */
.newsletter { padding-block: clamp(40px, 6vw, 70px); }
.newsletter__inner {
  background: linear-gradient(120deg, var(--yellow) 0%, #ffd76b 60%, #ffe9ae 100%);
  border-radius: var(--radius);
  padding: clamp(2rem, 5vw, 3.2rem);
  display: flex; align-items: center; justify-content: space-between; gap: 2rem;
  box-shadow: var(--shadow);
}
.newsletter__copy h2 { font-size: clamp(1.6rem, 3.4vw, 2.2rem); margin-bottom: .4rem; }
.newsletter__copy p { color: var(--ink-soft); max-width: 32rem; }

/* ---------- Final CTA ---------- */
.cta { position: relative; text-align: center; overflow: hidden; overflow: clip; }
.cta__inner h2 { font-size: clamp(2.1rem, 4.8vw, 3.3rem); margin-bottom: 1rem; }
.cta__inner p { font-size: 1.2rem; color: var(--ink-soft); }
.cta__buttons { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; margin-top: 2rem; }
.cta__confetti span { position: absolute; font-size: 1.6rem; opacity: .7; animation: floatY 7s ease-in-out infinite; }
.cta__confetti span:nth-child(1) { top: 18%; left: 8%; }
.cta__confetti span:nth-child(2) { top: 66%; left: 14%; animation-delay: -2s; }
.cta__confetti span:nth-child(3) { top: 22%; right: 10%; animation-delay: -3.4s; }
.cta__confetti span:nth-child(4) { top: 70%; right: 7%; animation-delay: -1.2s; }
.cta__confetti span:nth-child(5) { top: 8%; left: 48%; animation-delay: -4.6s; }

/* ---------- Footer ---------- */
.footer { background: var(--ink); color: rgba(255, 247, 236, .8); padding: clamp(48px, 7vw, 72px) 0 0; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 2rem; padding-bottom: 2.5rem; }
.footer .nav__logo { color: var(--cream); }
.nav__logo-text--footer em { color: var(--yellow); }
.footer__brand p { margin-top: .8rem; max-width: 22rem; font-size: .98rem; }
.footer__col { display: grid; gap: .5rem; align-content: start; }
.footer__col h4 {
  font-family: var(--font-body); text-transform: uppercase; letter-spacing: .1em;
  font-size: .8rem; color: var(--yellow); margin-bottom: .4rem;
}
.footer__col a { color: rgba(255, 247, 236, .8); text-decoration: none; font-size: .98rem; width: fit-content; }
.footer__col a:hover { color: var(--yellow); }
.footer__bottom { border-top: 1px solid rgba(255, 247, 236, .14); padding: 1.3rem 0; font-size: .9rem; text-align: center; }

/* ---------- WhatsApp FAB ---------- */
.whatsapp-fab {
  position: fixed; right: 20px; bottom: 20px; z-index: 90;
  width: 56px; height: 56px; border-radius: 50%;
  display: grid; place-items: center;
  background: #25D366; color: #fff;
  box-shadow: 0 10px 26px rgba(37, 211, 102, .5);
  transition: transform .25s cubic-bezier(.34,1.56,.64,1);
}
.whatsapp-fab:hover { transform: scale(1.12) rotate(6deg); }

/* ---------- Scroll reveal ---------- */
.reveal { opacity: 0; transform: translateY(26px); transition: opacity .7s ease var(--d, 0s), transform .7s cubic-bezier(.22,1,.36,1) var(--d, 0s); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}

/* ==========================================================
   Responsive
   ========================================================== */
.br-desktop { display: none; }
@media (min-width: 900px) { .br-desktop { display: inline; } }

@media (max-width: 1020px) {
  .cards-3 { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; }
}

@media (max-width: 900px) {
  .hero__grid { grid-template-columns: 1fr; text-align: center; }
  .hero__copy { order: 1; }
  .hero__photo { order: 0; margin-bottom: 1rem; }
  .hero__sub { margin-inline: auto; }
  .hero__cta, .hero__proof { justify-content: center; }
  .sticker--oi, .sticker--yt { left: -2%; }
  .sticker--rio { right: -2%; }
  .about__grid { grid-template-columns: 1fr; }
  .about__photo { max-width: 30rem; margin-inline: auto; }
  .testimonials__grid { grid-template-columns: 1fr; max-width: 34rem; }
  .youtube__row { grid-template-columns: 1fr; max-width: 34rem; }
  .newsletter__inner { flex-direction: column; text-align: center; }
  .signup { flex-direction: column; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 760px) {
  /* Mobile nav */
  .nav__burger {
    display: inline-flex; flex-direction: column; justify-content: center; gap: 5px;
    width: 44px; height: 44px; padding: 10px;
    background: transparent; border: none; cursor: pointer;
  }
  .nav__burger span {
    display: block; height: 3px; width: 100%; border-radius: 2px;
    background: var(--ink); transition: transform .3s ease, opacity .3s ease;
  }
  .nav__burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
  .nav__burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
  .nav__burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

  .nav__links {
    position: fixed; top: var(--nav-h); left: 0; right: 0;
    flex-direction: column; align-items: center; gap: 1.3rem;
    background: var(--cream); padding: 2rem 1.5rem 2.4rem;
    box-shadow: 0 20px 40px rgba(34, 48, 31, .14);
    border-radius: 0 0 28px 28px;
    transform: translateY(-130%); opacity: 0; pointer-events: none;
    transition: transform .35s cubic-bezier(.22,1,.36,1), opacity .3s ease;
  }
  .nav__links.is-open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .nav__links a:not(.btn) { font-size: 1.15rem; }

  .hero__title { font-size: clamp(2.2rem, 9vw, 2.8rem); }
  .sticker { font-size: .85rem; }
  .sticker--oi, .sticker--yt { top: 2%; left: 0; }
  .sticker--rio { bottom: 4%; right: 0; }
  .hero__confetti span:nth-child(5) { display: none; }
  .footer__grid { grid-template-columns: 1fr; text-align: left; }
}

/* ==========================================================
   Brazilian Portuguese Club — waitlist landing page (/club/)
   ========================================================== */

/* ---------- Club hero ---------- */
.hero--club .hero__title { font-size: clamp(2.2rem, 4.9vw, 3.5rem); }
.hero__sub--small { font-size: 1.02rem; margin-top: .9rem; }

.signup--hero { margin: 1.7rem 0 0; max-width: 30rem; }
.signup__note--ink { color: var(--ink-soft); text-align: left; }

.sticker--level {
  top: 5%; left: -8%; text-align: center;
  background: var(--yellow); color: var(--ink); rotate: -7deg;
}

/* ---------- The problem ---------- */
.problem__body { max-width: 44rem; margin-inline: auto; text-align: center; }
.problem__body .lead { margin-inline: auto; }
.problem__turn {
  margin-top: 1.7rem;
  font-family: var(--font-display); font-weight: 600; font-size: 1.25rem;
}
.problem__list {
  list-style: none; display: grid; gap: .75rem;
  max-width: 32rem; margin: 1.4rem auto 2rem; text-align: left;
}
.problem__list li {
  position: relative; padding: .85em 1.2em .85em 3rem;
  background: var(--white); border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm); border: 1.5px solid rgba(34, 48, 31, .06);
  font-weight: 700; color: var(--ink-soft);
}
.problem__list li::before {
  content: ""; position: absolute; left: 1.15rem; top: 1.1em;
  width: 1.05rem; height: 1.05rem; border-radius: 50%;
  background: var(--coral-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23D8412B' stroke-width='4' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: .6rem;
}
.problem__list li:nth-child(odd) { rotate: -.5deg; }
.problem__list li:nth-child(even) { rotate: .5deg; }
.problem__reassure {
  font-family: var(--font-display); font-weight: 700; font-size: 1.5rem;
  color: var(--green-deep); margin-bottom: .7rem;
}

/* ---------- Bridge band ---------- */
.bridge { background: var(--green-deep); color: var(--cream); text-align: center; padding: clamp(34px, 5vw, 56px) 0; }
.bridge__line {
  font-family: var(--font-display); font-weight: 700; line-height: 1.25;
  font-size: clamp(1.3rem, 3.4vw, 2.1rem);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: .2em .6em;
}
.bridge__from { color: rgba(255, 247, 236, .6); }
.bridge__to { color: var(--yellow); }
.bridge__arrow { color: var(--yellow); font-size: .85em; }
.bridge__sub { margin-top: .8rem; color: rgba(255, 247, 236, .8); }

/* ---------- What's inside ---------- */
.cards-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1.1rem, 2.2vw, 1.5rem); }
.cards-4 .card { padding: 1.7rem 1.4rem; }
.cards-4 .card__icon { width: 54px; height: 54px; font-size: 1.55rem; border-radius: 16px; }
.cards-4 .card h3 { font-size: 1.18rem; }
.cards-4 .card p { font-size: .99rem; }

/* ---------- Your teacher ---------- */
.teacher { background: var(--white); padding-top: 0; }

/* ---------- Who it's for ---------- */
.fit { background: var(--cream-2); border-radius: 60px 60px 0 0; }
.fit__grid {
  display: grid; grid-template-columns: 1.35fr .8fr;
  gap: clamp(1.2rem, 3vw, 2rem); align-items: start;
  max-width: 62rem; margin-inline: auto;
}
.fit__card {
  background: var(--white); border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.2rem);
  box-shadow: var(--shadow-sm); border: 1.5px solid rgba(34, 48, 31, .06);
}
.fit__card .checklist { gap: .8rem; }
.fit__card--no { background: transparent; box-shadow: none; border: 2px dashed rgba(34, 48, 31, .18); }
.fit__card--no h3 { font-size: 1.15rem; margin-bottom: .8rem; }

.crosslist { list-style: none; display: grid; gap: .6rem; color: var(--ink-soft); }
.crosslist li { position: relative; padding-left: 2rem; }
.crosslist li::before {
  content: ""; position: absolute; left: 0; top: .34em;
  width: 1.25rem; height: 1.25rem; border-radius: 50%;
  background: var(--coral-soft);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23D8412B' stroke-width='3.5' stroke-linecap='round'%3E%3Cpath d='M18 6 6 18M6 6l12 12'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: center; background-size: .72rem;
}

/* ---------- Founding members ---------- */
.founding { background: var(--cream-2); padding-top: 0; }
.founding__panel {
  background: linear-gradient(120deg, var(--yellow) 0%, #ffd76b 60%, #ffe9ae 100%);
  border-radius: var(--radius); box-shadow: var(--shadow);
  padding: clamp(2.2rem, 5vw, 3.4rem); text-align: center;
  max-width: 52rem; margin-inline: auto;
}
.founding__panel .eyebrow { background: rgba(34, 48, 31, .1); color: var(--ink); }
.founding__panel h2 { margin-bottom: 1rem; }
.founding__panel p { color: var(--ink-soft); max-width: 38rem; margin-inline: auto; }
.founding__panel p + p { margin-top: .9rem; }
.founding__panel .btn { margin-top: 1.9rem; }

/* ---------- Club responsive ---------- */
@media (max-width: 1020px) {
  .cards-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 900px) {
  .signup--hero { margin-inline: auto; }
  .signup__note--ink { text-align: center; }
  .fit__grid { grid-template-columns: 1fr; max-width: 34rem; }
}

@media (max-width: 760px) {
  .sticker--level { top: 2%; left: 0; }
}

@media (max-width: 620px) {
  .cards-4 { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; }
}