:root {
  --ink: #080807;
  --ink-2: #12110f;
  --paper: #f6f1e7;
  --muted: #c9c2b6;
  --gold: #e0c07a;
  --gold-2: #f3d7a1;
  --gold-deep: #b8893e;
  --line: rgba(224, 192, 122, 0.28);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Outfit", "Segoe UI", sans-serif;
  --header: 84px;
  --radius: 14px;
  --radius-sm: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
html, body { overflow-x: clip; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--sans);
  font-weight: 400;
  font-size: 1.05rem;
  line-height: 1.6;
}
#topo, #aulas, #precos, #sobre, #metodo, #curso, #livro, #aviso, #contato,
#aula-samba-privat, #aula-salsa-men, #aula-salsa-lady, #aula-samba-online {
  scroll-margin-top: calc(var(--header) + 12px);
}
html[data-lang]:not([data-lang="pt"]):not([data-ready]) body { visibility: hidden; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input, textarea { font: inherit; color: inherit; }
::selection { background: var(--gold); color: #1a1408; }

.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;
}
.sprite {
  position: absolute;
  width: 0;
  height: 0;
  overflow: hidden;
}
.skip {
  position: absolute;
  left: 16px;
  top: -40px;
  z-index: 80;
  background: var(--gold);
  color: #1a1408;
  padding: 8px 12px;
  border-radius: 8px;
}
.skip:focus { top: 12px; }

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  height: var(--header);
  overflow: visible;
  background: linear-gradient(to bottom, rgba(8, 8, 7, 0.78), rgba(8, 8, 7, 0));
  transition: background 0.3s ease, border-color 0.3s ease;
}
.site-header.is-scrolled {
  background: rgba(8, 8, 7, 0.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner {
  height: 100%;
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 28px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  min-width: 0;
}
.brand img {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  object-fit: cover;
  box-shadow: 0 0 0 1px rgba(224, 192, 122, 0.45);
}
.brand-text { display: flex; flex-direction: column; line-height: 1.05; }
.brand-text strong {
  font-family: var(--serif);
  font-size: 1.7rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.brand-text small {
  color: var(--gold);
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.68rem;
}
.site-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
}
.site-nav > a,
.nav-item > a {
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.68rem;
  white-space: nowrap;
  color: var(--paper);
  position: relative;
  padding: 8px 0;
}
.site-nav > a::after,
.nav-item > a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.site-nav > a:hover::after,
.site-nav > a.is-active::after,
.nav-item > a:hover::after,
.nav-item:hover > a::after,
.nav-item > a.is-active::after { transform: scaleX(1); }
.site-nav > a.is-active,
.nav-item > a.is-active { color: var(--gold-2); }
.nav-item { position: relative; display: flex; align-items: center; }
.nav-caret {
  width: 22px;
  height: 28px;
  margin-left: 2px;
  border: 0;
  background: transparent;
  color: var(--gold-2);
  cursor: pointer;
}
.nav-caret::before {
  content: "";
  display: block;
  margin: 4px auto 0;
  border: 4px solid transparent;
  border-top-color: currentColor;
}
.nav-sub {
  position: absolute;
  top: 100%;
  left: 50%;
  z-index: 60;
  display: none;
  flex-direction: column;
  width: max-content;
  padding: 4px 0;
  background: #080807;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
}
.nav-sub a {
  padding: 8px 14px;
  text-decoration: none;
  color: var(--paper);
  font-size: 0.86rem;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.nav-sub a:hover { color: var(--gold-2); background: rgba(224, 192, 122, 0.08); }
@media (min-width: 1181px) {
  .nav-item:hover .nav-sub,
  .nav-item:focus-within .nav-sub,
  .nav-item.is-open .nav-sub { display: flex; }
  .site-nav > a[href="#curso"],
  .site-nav > a[href="#aviso"] {
    white-space: normal;
    max-width: 9.6rem;
    text-align: center;
    line-height: 1.2;
    letter-spacing: 0.05em;
  }
}
.nav-social { display: none; gap: 8px; }

.header-tools { display: flex; align-items: center; gap: 14px; }
.langs { display: flex; gap: 6px; }
.lang {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px 4px 4px;
  border-radius: 999px;
  border: 1px solid transparent;
  background: rgba(8, 8, 7, 0.35);
  color: var(--muted);
  cursor: pointer;
}
.lang svg {
  width: 22px;
  height: 15px;
  border-radius: 2px;
  display: block;
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.18);
}
.lang span { font-size: 0.66rem; letter-spacing: 0.12em; }
.lang:hover { color: var(--paper); }
.lang.is-active {
  border-color: var(--gold);
  color: var(--gold-2);
  background: rgba(224, 192, 122, 0.08);
}
.header-social { display: flex; gap: 8px; }
.social {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  text-decoration: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  transition: transform 0.2s ease;
}
.social:hover { transform: translateY(-2px); }
.social svg { width: 22px; height: 22px; display: block; }
.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: transparent;
  padding: 0;
  cursor: pointer;
  position: relative;
}
.nav-toggle span {
  position: absolute;
  left: 12px;
  right: 12px;
  height: 1.5px;
  background: var(--paper);
  transition: transform 0.25s ease, opacity 0.25s ease;
}
.nav-toggle span:nth-child(1) { top: 16px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 26px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { top: 21px; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { top: 21px; transform: rotate(-45deg); }

.hero {
  position: relative;
  height: 100svh;
  height: 100dvh;
  min-height: 100svh;
  min-height: 100dvh;
  outline: none;
  overflow: hidden;
  background: #050505;
}
.slides, .slide { position: absolute; inset: 0; }
.slide {
  opacity: 0;
  transition: opacity 0.9s ease;
  z-index: 0;
}
.slide.is-active { opacity: 1; z-index: 1; }
.slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 16%;
  transform: scale(1.08);
}
.slide.is-shoe img { object-position: center 62%; }
.slide.is-pair .pair-fill,
.slide.is-pair .pair-focus { position: absolute; }
.slide.is-pair .pair-fill {
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.16);
  filter: blur(34px);
}
.slide.is-pair .pair-focus {
  left: 50%;
  top: 58%;
  width: max(75%, calc(75dvh * 0.8594));
  height: auto;
  max-width: none;
  object-fit: fill;
  transform: translate(-50%, -58%);
}
.slide.is-pair-next .pair-focus {
  top: 32%;
  width: max(75%, calc(75dvh * 0.6661));
  transform: translate(-50%, -32%);
}
.slide.is-active img { animation: drift 7s ease forwards; }
.slide.is-pair.is-active .pair-fill { animation: none; transform: scale(1.16); }
.slide.is-pair.is-active .pair-focus { animation: drift-pair-a 7s ease forwards; }
.slide.is-pair-next.is-active .pair-focus { animation: drift-pair-b 7s ease forwards; }
@keyframes drift-pair-a {
  from { transform: translate(-50%, -58%) scale(1.02); }
  to { transform: translate(-50%, -58%) scale(1); }
}
@keyframes drift-pair-b {
  from { transform: translate(-50%, -32%) scale(1.02); }
  to { transform: translate(-50%, -32%) scale(1); }
}
@keyframes drift { to { transform: scale(1); } }
@media (min-width: 1181px) {
  .slide.is-pair .pair-focus {
    top: 96px;
    width: auto;
    height: calc(100dvh - 150px);
    transform: translate(-50%, 0);
  }
  .slide.is-pair-next .pair-focus {
    top: 32%;
    width: calc(143dvh * 0.6661);
    height: auto;
    transform: translate(-50%, -32%);
  }
  .slide.is-pair.is-active .pair-focus { animation: none; }
  .slide.is-pair-next.is-active .pair-focus { animation: drift-pair-b 7s ease forwards; }
}
.slide::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(to top, rgba(8, 8, 7, 0.92) 0%, rgba(8, 8, 7, 0.2) 48%, rgba(8, 8, 7, 0.62) 100%);
}
.slide-copy {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 0 7vw 118px;
  max-width: 980px;
}
.eyebrow, .kicker {
  margin: 0 0 10px;
  color: var(--gold);
  letter-spacing: 0.22em;
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 500;
}
.slide-copy .slide-title {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.5rem, 5vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: -0.03em;
  max-width: 15ch;
}
.slide-copy .slide-tagline {
  margin: 14px 0 6px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.3rem, 2.2vw, 1.9rem);
  line-height: 1.2;
  color: var(--gold-2);
}
.slide-copy p:last-of-type {
  max-width: 36rem;
  color: var(--muted);
  font-size: 1.12rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  border: 0;
  cursor: pointer;
  text-decoration: none;
  background: linear-gradient(180deg, #f3d7a1, #c9963a);
  color: #1a1408;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.btn:hover { filter: brightness(1.06); }
.btn.ghost {
  background: transparent;
  color: var(--paper);
  border: 1px solid rgba(243, 215, 161, 0.75);
}
.photo-note {
  position: absolute;
  z-index: 3;
  top: calc(var(--header) + 16px);
  right: 28px;
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-2);
  background: rgba(8, 8, 7, 0.45);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
}
.hero-ui {
  position: absolute;
  z-index: 3;
  right: 7vw;
  bottom: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.arrow, .dot {
  border: 1px solid var(--line);
  background: rgba(8, 8, 7, 0.4);
  color: var(--paper);
  cursor: pointer;
}
.arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.arrow svg { width: 22px; height: 22px; }
.arrow:hover, .dot:hover { border-color: var(--gold); }
.dots { display: flex; gap: 8px; }
.dot { width: 9px; height: 9px; padding: 0; border-radius: 50%; }
.dot.is-active { background: var(--gold); border-color: var(--gold); }
.hero-count {
  margin: 0 0 0 6px;
  font-size: 0.78rem;
  letter-spacing: 0.14em;
  color: var(--muted);
}
.hero-count b { color: var(--gold-2); font-weight: 500; }
.hero-progress {
  position: absolute;
  z-index: 3;
  left: 0;
  bottom: 0;
  height: 2px;
  width: 0;
  background: var(--gold);
}
.hero.is-playing .hero-progress { animation: grow 6.8s linear; }
@keyframes grow { from { width: 0; } to { width: 100%; } }

.marquee {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #0c0b0a;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: ticker 36s linear infinite;
}
.marquee-group { display: flex; flex: none; }
.marquee-group span {
  flex: none;
  white-space: nowrap;
  font-family: var(--serif);
  font-style: italic;
  font-size: 1.45rem;
  color: var(--gold-2);
  padding: 16px 8px 16px 0;
}
.marquee-group span::before {
  content: "·";
  margin: 0 22px;
  color: var(--gold-deep);
  font-style: normal;
}
@keyframes ticker {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

.section { padding: 104px 0; }
.section-prices { background: radial-gradient(ellipse at top, rgba(224, 192, 122, 0.08), transparent 55%), var(--ink-2); }
.wrap { width: min(1120px, calc(100% - 48px)); margin: 0 auto; }
.section-title {
  margin: 0 0 28px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.7rem, 5vw, 4.8rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  overflow-wrap: break-word;
}
.lead-grid {
  max-width: 42rem;
  margin: 0 auto;
  text-align: center;
  color: var(--muted);
}
.lead-grid p { margin: 0; }
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  list-style: none;
  padding: 28px 0 0;
  margin: 0;
}
.chips li {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--gold-2);
  font-size: 0.86rem;
  letter-spacing: 0.04em;
}
.aulas-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
#aulas > .wrap > .section-title { text-align: center; }
#aulas .chips,
#aulas .aulas-actions { justify-content: center; }
.styles-head { margin-top: 56px; }
.styles-head h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3.2rem);
}
.repertoire {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-top: 28px;
}
.dance-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  background: rgba(255, 255, 255, 0.02);
}
.dance-card.has-video { border-color: rgba(224, 192, 122, 0.55); }
.dance-card.is-wide {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
}
.video-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #080807;
}
.video-frame .video-poster,
.video-frame video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  background: #000;
}
.video-frame.is-portrait .video-poster,
.video-frame.is-portrait video { object-fit: contain; background: #050505; }
.video-frame .video-poster[hidden],
.video-frame video[hidden],
.video-frame .dance-play[hidden] { display: none; }
.dance-play {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  width: 100%;
  height: 100%;
  border: 0;
  cursor: pointer;
  color: var(--gold-2);
  background: linear-gradient(to top, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.18) 46%, rgba(0, 0, 0, 0.28));
}
.video-frame:not(:has(.video-poster)) .dance-play {
  background:
    radial-gradient(circle at 50% 42%, rgba(224, 192, 122, 0.28), transparent 46%),
    linear-gradient(160deg, #1a1610, #080807 70%);
}
.dance-card.is-wide .dance-play { aspect-ratio: auto; min-height: 100%; }
.play-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 1px solid rgba(243, 215, 161, 0.8);
  background: rgba(8, 8, 7, 0.55);
  position: relative;
  z-index: 1;
}
.play-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 54%;
  transform: translate(-50%, -50%);
  border-style: solid;
  border-width: 9px 0 9px 15px;
  border-color: transparent transparent transparent var(--gold-2);
}
.video-label {
  position: relative;
  z-index: 1;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.68rem;
}
.dance-play:hover:not(:disabled) .play-icon { background: rgba(224, 192, 122, 0.18); }
.dance-play:disabled { cursor: default; }
.dance-play:disabled .play-icon { opacity: 0.35; }
.dance-play:disabled .play-icon::after { display: none; }
.dance-body {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  padding: 20px 20px 22px;
  flex: 1;
}
.dance-index {
  margin: 0;
  color: var(--gold);
  letter-spacing: 0.16em;
  font-size: 0.75rem;
}
.dance-body h3 {
  margin: 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.7rem, 2vw, 2.3rem);
  line-height: 1.15;
}
.dance-body p { margin: 0; color: var(--muted); }
.dance-body .dance-meta { color: var(--gold-2); letter-spacing: 0.03em; }
.dance-body .dance-invite {
  color: var(--paper);
  font-family: var(--serif);
  font-size: 1.28rem;
  line-height: 1.35;
}
.dance-body .dance-when {
  margin-top: 4px;
  padding-top: 12px;
  border-top: 1px solid rgba(224, 192, 122, 0.35);
  color: var(--gold-2);
  letter-spacing: 0.04em;
  width: 100%;
}
.dance-body .btn { margin-top: auto; align-self: flex-start; }
.aulas-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 18px;
  padding: 28px 28px;
  border: 1px solid rgba(224, 192, 122, 0.55);
  border-radius: var(--radius);
  background: radial-gradient(ellipse at left, rgba(224, 192, 122, 0.14), transparent 55%);
}
.aulas-band h3 {
  margin: 0 0 8px;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}
.aulas-band p { margin: 0; color: var(--muted); max-width: 38rem; }
.video-dialog {
  width: min(960px, calc(100vw - 32px));
  padding: 0;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #050505;
  color: var(--paper);
}
.video-dialog::backdrop { background: rgba(0, 0, 0, 0.78); }
.video-close {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 50%;
  background: rgba(8, 8, 7, 0.72);
  color: var(--paper);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}
#video-slot { aspect-ratio: 16 / 9; background: #000; }
#video-slot iframe,
#video-slot video { width: 100%; height: 100%; border: 0; display: block; }

.section-prices .section-title { margin-bottom: 14px; }
.price-label { margin: 0 0 16px; }
.price-grid + .price-label { margin-top: 42px; }
.price-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: 1fr;
  gap: 18px;
  align-items: stretch;
}
.price-grid.is-pair { grid-template-columns: 1fr 1fr; }
.price-card {
  padding: 28px 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(8, 8, 7, 0.35);
  display: flex;
  flex-direction: column;
}
.price-card p { margin: 0; color: var(--gold); letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.75rem; }
.price-card h3 {
  margin: 12px 0 24px;
  font-family: var(--serif);
  font-size: 2.3rem;
  font-weight: 500;
  line-height: 1;
}
.price-card p:empty::before,
.price-card h3:empty::before,
.amounts span:empty::before { content: "\00a0"; }
.price-card.is-featured {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(224, 192, 122, 0.16), rgba(224, 192, 122, 0.03));
}
.amounts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: auto;
}
.amounts strong {
  display: flex;
  align-items: baseline;
  gap: 0.08em;
  direction: ltr;
  unicode-bidi: isolate;
  font-family: var(--serif);
  font-size: 3rem;
  font-weight: 500;
  line-height: 0.9;
  color: var(--gold-2);
  font-kerning: none;
}
.amounts .euro {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 0.88em;
  letter-spacing: 0;
  color: inherit;
  unicode-bidi: isolate;
}
.amounts span:not(.euro) { color: var(--muted); font-size: 0.92rem; }
.price-note {
  max-width: 46rem;
  color: var(--muted);
  margin: 28px 0 22px;
}
.section-prices .btn { margin-top: 4px; }

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 48px;
  align-items: start;
}
.contact-grid > * { min-width: 0; }
#contato .section-title {
  font-size: clamp(2.5rem, 3.6vw, 4rem);
  line-height: 1.12;
}
.contact-intro { color: var(--muted); margin: 0; max-width: 38rem; overflow-wrap: break-word; }
.contact-card, .contact-card a { overflow-wrap: anywhere; }
.contact-card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 28px;
  background: #100f0d;
}
.contact-card h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 2.4rem;
  font-weight: 500;
}
.role { margin: 6px 0 22px; color: var(--gold); }
.contact-card dl { margin: 0; }
.contact-card dl > div { padding: 14px 0; border-top: 1px solid var(--line); }
.contact-card dt {
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.contact-card dd { margin: 6px 0 0; }
.contact-card dd a { color: var(--paper); text-decoration: none; }
.contact-card dd a:hover { color: var(--gold-2); }
.contact-card dd a + a { display: block; margin-top: 4px; }
.wa-link, .social-list a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.wa-link svg, .social-list svg { width: 20px; height: 20px; flex: none; }
.social-list { display: grid; gap: 8px; }
.social-list a { text-decoration: none; }

form { margin-top: 28px; }
@media (min-width: 1280px) {
  #contato .contact-grid { grid-template-columns: 1fr; }
  #contato .contact-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    column-gap: 48px;
    align-items: start;
  }
  #contato .contact-card > h3,
  #contato .contact-card > .role,
  #contato .contact-card > dl { grid-column: 1; }
  #contato .contact-card > form {
    grid-column: 2;
    grid-row: 1 / span 3;
    margin-top: 0;
    padding-left: 48px;
    border-left: 1px solid var(--line);
  }
}
form h3 { font-size: 2rem; margin-bottom: 8px; }
label { display: block; margin-top: 16px; }
label span {
  display: block;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
input, textarea {
  width: 100%;
  margin-top: 6px;
  padding: 12px 0;
  background: transparent;
  border: 0;
  border-bottom: 1px solid var(--line);
  outline: none;
}
input:focus, textarea:focus { border-bottom-color: var(--gold); }
textarea { resize: vertical; }
form .btn { width: 100%; margin-top: 22px; }
.form-hint { margin: 10px 0 0; color: var(--muted); font-size: 0.88rem; }
.form-error { color: #f0c2b0; margin: 14px 0 0; }

.site-footer {
  border-top: 1px solid var(--line);
  padding: 36px 0 48px;
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px 24px;
  align-items: center;
}
.footer-inner .brand img { width: 52px; height: 52px; }
.rights {
  grid-column: 1 / -1;
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}
.portrait-block {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  grid-template-areas:
    "head photo"
    "copy photo";
  column-gap: 64px;
  row-gap: 8px;
  align-items: start;
}
.portrait-block.is-flip {
  grid-template-columns: 380px minmax(0, 1fr);
  grid-template-areas:
    "photo head"
    "photo copy";
}
.portrait-head { grid-area: head; }
.portrait-block .about-copy { grid-area: copy; max-width: 40rem; }
.portrait-figure {
  grid-area: photo;
  position: sticky;
  top: calc(var(--header) + 28px);
  margin: 0;
  align-self: start;
}
.portrait-figure img {
  width: 100%;
  height: auto;
  max-height: calc(100dvh - var(--header) - 56px);
  object-fit: contain;
  object-position: center top;
}
.about-copy { display: grid; gap: 18px; }
.about-copy p {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.75;
}
.about-copy .about-lead {
  color: var(--paper);
  font-size: 1.22rem;
  line-height: 1.55;
}
#metodo {
  background: radial-gradient(ellipse at 12% 0%, rgba(224, 192, 122, 0.07), transparent 46%);
}
.course-copy h3,
.about-copy h3 {
  margin: 12px 0 0;
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.1;
  color: var(--paper);
}
.course-levels {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}
.course-faq { display: grid; gap: 10px; }
.faq-item {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(8, 8, 7, 0.35);
  transition: border-color 0.25s ease, background 0.25s ease;
}
.faq-item[open] {
  border-color: var(--gold);
  background: linear-gradient(180deg, rgba(224, 192, 122, 0.1), rgba(224, 192, 122, 0.02));
}
.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  cursor: pointer;
  list-style: none;
  color: var(--gold);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex: none;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--line);
  border-radius: 50%;
  font-size: 1.1rem;
  line-height: 1;
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.faq-item[open] summary::after { transform: rotate(45deg); border-color: var(--gold); }
.faq-item summary:hover { color: var(--gold-2); }
.faq-item p { margin: 0; padding: 0 18px 18px; }
.course-levels li::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-right: 10px;
  border-radius: 50%;
  background: var(--gold);
  transform: translateY(-1px);
}
.course-slogan {
  margin-top: 8px;
  font-family: var(--serif);
  font-style: italic;
  font-size: clamp(1.6rem, 2.6vw, 2.15rem);
  line-height: 1.25;
  color: var(--paper);
}
.course .btn { justify-self: start; margin-top: 6px; }

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

@media (max-width: 1180px) {
  .header-social { display: none; }
  .nav-toggle { display: inline-block; }
  .header-inner { grid-template-columns: 1fr auto; }
  .site-nav {
    position: fixed;
    top: var(--header);
    left: 0;
    right: 0;
    z-index: 45;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    padding: 12px 24px 28px;
    background: #080807;
    border-bottom: 1px solid var(--line);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
  }
  .site-nav.is-open {
    opacity: 1;
    visibility: visible;
    transform: none;
    pointer-events: auto;
  }
  .site-nav > a, .nav-item > a { font-size: 1rem; letter-spacing: 0.12em; padding: 12px 0; white-space: normal; }
  .site-nav > a[href="#curso"],
  .site-nav > a[href="#aviso"] { max-width: none; text-align: left; }
  .nav-item { flex-direction: column; align-items: flex-start; width: 100%; }
  .nav-item > a { display: inline-flex; }
  .nav-caret { position: absolute; top: 6px; right: 0; width: 36px; height: 36px; }
  .nav-sub {
    position: static;
    transform: none;
    display: none;
    min-width: 0;
    width: 100%;
    margin: 0 0 8px;
    padding: 0 0 4px 8px;
    border: 0;
    box-shadow: none;
    background: transparent;
  }
  .nav-item.is-open .nav-sub { display: flex; }
  .nav-sub a { padding: 10px 8px; white-space: normal; }
  .nav-social { display: flex; margin-top: 12px; }
  body.menu-open { overflow: hidden; }
}

@media (max-width: 1279px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 1100px) {
  .section { padding: 80px 0; }
  .amounts strong { font-size: 2.5rem; }
  .price-card h3 { font-size: 1.85rem; }
}

@media (min-width: 700px) and (max-width: 1100px) {
  .contact-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (min-width: 900px) and (max-width: 1100px) {
  .price-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
}
@media (min-width: 700px) and (max-width: 899px) {
  .price-grid { grid-template-columns: 1fr 1fr; gap: 14px; }
  .price-card.is-featured { grid-column: 1 / -1; }
}

@media (max-width: 860px) {
  .contact-grid { grid-template-columns: 1fr; }
  .portrait-block,
  .portrait-block.is-flip {
    grid-template-columns: 1fr;
    grid-template-areas:
      "head"
      "photo"
      "copy";
  }
  .portrait-figure { position: static; max-width: 460px; }
  .repertoire { grid-template-columns: 1fr 1fr; }
  .dance-card.is-wide { grid-template-columns: 1fr; }
  .dance-card.is-wide .dance-play { aspect-ratio: 16 / 9; min-height: 180px; }
  .aulas-band { flex-direction: column; align-items: flex-start; }
  .price-card h3 { margin-bottom: 20px; }
  .slide-copy { padding: 0 24px 128px; }
  .slide-copy .slide-title { font-size: clamp(2.2rem, 8vw, 3.6rem); }
  .hero-ui { left: 24px; right: auto; bottom: max(20px, env(safe-area-inset-bottom)); }
  .photo-note { right: 16px; top: calc(var(--header) + 8px); }
  .footer-inner { grid-template-columns: 1fr; }
  .header-inner {
    padding-left: max(16px, env(safe-area-inset-left));
    padding-right: max(16px, env(safe-area-inset-right));
  }
}

@media (max-width: 699px) {
  .price-grid, .price-grid.is-pair, .repertoire { grid-template-columns: 1fr; }
  .section { padding: 64px 0; }
}

@media (max-width: 560px) {
  .brand-text small { display: none; }
  .lang > span:not(.visually-hidden) { display: none; }
  .header-inner { padding: 0 12px; gap: 8px; }
  .brand img { width: 48px; height: 48px; }
  .brand-text strong { font-size: 1.25rem; }
  .amounts strong { font-size: 2.4rem; }
  .wrap { width: min(1120px, calc(100% - 32px)); }
  .langs { gap: 2px; }
  .lang { padding: 3px; }
  .lang svg { width: 20px; height: 14px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; }
  .hero-ui { gap: 8px; max-width: calc(100vw - 32px); }
  .arrow { width: 36px; height: 36px; }
  .dots { gap: 5px; }
  .dot { width: 6px; height: 6px; }
  .hero-count { margin-left: 2px; letter-spacing: 0.08em; }
  .photo-note { font-size: 0.62rem; padding: 4px 8px; }
}

@media (max-width: 380px) {
  .brand-text { display: none; }
  .nav-toggle { width: 40px; height: 40px; }
  .slide-copy { padding: 0 16px 118px; }
  .slide-copy p:last-of-type { font-size: 1rem; }
  .wrap { width: min(1120px, calc(100% - 24px)); }
}

@media (max-height: 700px) and (orientation: landscape) {
  .hero { min-height: 100dvh; }
  .slide-copy { padding-bottom: 88px; }
  .slide-copy .slide-title { font-size: clamp(1.9rem, 5vw, 2.8rem); }
  .slide-copy .slide-tagline { margin: 8px 0 4px; font-size: 1.15rem; }
  .hero-ui { bottom: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .slide, .slide img, .marquee-track, .hero-progress { animation: none !important; transition: none !important; }
  .slide img { transform: none; }
  .slide.is-pair .pair-fill { transform: scale(1.16); }
  .slide.is-pair .pair-focus { transform: translate(-50%, -58%); }
  .slide.is-pair-next .pair-focus { transform: translate(-50%, -32%); }
}
@media (min-width: 1181px) and (prefers-reduced-motion: reduce) {
  .slide.is-pair .pair-focus { transform: translate(-50%, 0); }
  .slide.is-pair-next .pair-focus { transform: translate(-50%, -32%); }
}
#livro .wrap,
#aviso .wrap,
#aviso .about-copy { text-align: center; }