:root {
  --bg: oklch(1 0 0);
  --ink: oklch(0.2 0.006 150);
  --ink-soft: oklch(0.42 0.01 150);
  --brand: oklch(0.47 0.12 150);
  --brand-strong: oklch(0.4 0.11 150);
  --brand-ink: oklch(1 0 0);
  --brand-soft: oklch(0.955 0.025 150);
  --line: oklch(0.92 0.008 150);
  --surface: oklch(0.975 0.004 150);
  --cinema: oklch(0.14 0.004 150);
  --post-tomato: oklch(0.68 0.19 35);
  --post-sky: oklch(0.78 0.12 225);
  --post-butter: oklch(0.88 0.15 98);
  --post-lilac: oklch(0.74 0.12 300);
  --post-pink: oklch(0.76 0.14 350);
  --shadow: 0 1px 2px oklch(0.4 0.05 150 / 0.08), 0 12px 32px oklch(0.4 0.05 150 / 0.12);
  --ig-gradient: linear-gradient(45deg, #feda75, #fa7e1e, #d62976, #962fbf, #4f5bd5);
  --ig-blue: #0095f6;
  --r-card: 20px;
  --r-ui: 12px;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --gutter: 20px;
  --max: 1200px;
  --step-0: 1.0625rem;
  --step-1: 1.33rem;
  --step-2: clamp(1.6rem, 1.2rem + 1.6vw, 2.2rem);
  --step-3: clamp(2rem, 1.3rem + 3vw, 3.25rem);
  --step-4: clamp(2.4rem, 1.4rem + 4.4vw, 4rem);
  color-scheme: light;
}


*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 80px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: "Bricolage Grotesque", system-ui, sans-serif;
  font-size: var(--step-0);
  line-height: 1.6;
  font-optical-sizing: auto;
}
img, video, svg { display: block; max-width: 100%; }
img, video { height: auto; }
h1, h2, h3 { font-weight: 800; letter-spacing: -0.035em; line-height: 1.05; text-wrap: balance; margin: 0; }
h1 { font-size: var(--step-4); }
h2 { font-size: var(--step-3); }
h3 { font-size: var(--step-1); letter-spacing: -0.02em; line-height: 1.2; }
p { margin: 0; text-wrap: pretty; }
a { color: inherit; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 3px; border-radius: 4px; }

.wrap { width: min(100% - 2 * var(--gutter), var(--max)); margin-inline: auto; }
.section { padding-block: clamp(2.75rem, 1.25rem + 5vw, 7.5rem); }
.lede { color: var(--ink-soft); max-width: 60ch; font-size: var(--step-1); line-height: 1.5; }
.icon { width: 1.25em; height: 1.25em; flex: none; fill: currentColor; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; }
.skip:focus { left: var(--gutter); top: 12px; z-index: 30; background: var(--bg); padding: 8px 12px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5em;
  min-height: 52px; padding: 0 1.5rem; border-radius: 999px;
  background: var(--brand); color: var(--brand-ink);
  font: inherit; font-weight: 700; text-decoration: none; white-space: nowrap;
  transition: background-color 200ms var(--ease-out), transform 120ms var(--ease-out);
}
.btn:hover { background: var(--brand-strong); }
.btn:active { transform: scale(0.98); }
.btn--small { min-height: 44px; padding: 0 1.1rem; font-size: 0.95rem; }
.btn--ghost { background: transparent; color: var(--ink); box-shadow: inset 0 0 0 1.5px var(--line); }
.btn--ghost:hover { background: var(--surface); }

/* z-index scale: header 10, skip link 30 */

/* ===== seções (tarefas seguintes adicionam abaixo) ===== */

/* header */
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in oklch, var(--bg) 88%, transparent);
  backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.site-header__inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.logo { display: inline-flex; align-items: center; gap: 0.55rem; font-weight: 800; font-size: 1.2rem; letter-spacing: -0.03em; text-decoration: none; }
@media (max-width: 379px) { .hide-xs { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; } }
.logo__mark { position: relative; width: 22px; height: 26px; }
.logo__mark span { position: absolute; inset: 0; border-radius: 6px; background: var(--brand); }
.logo__mark span:first-child { background: var(--post-butter); transform: rotate(-12deg) translate(-3px, 1px); }

/* hero */
.hero { padding-block: clamp(2rem, 1rem + 4vw, 5rem) clamp(3rem, 2rem + 4vw, 6rem); overflow-x: clip; }
.hero__grid { display: grid; gap: 2.5rem; align-items: center; }
.hero__copy { display: grid; gap: 1.25rem; justify-items: start; }
.hero__copy .lede { max-width: 34ch; }
.hero h1 { font-size: clamp(2.4rem, 1.2rem + 4vw, 3.6rem); }
@media (min-width: 900px) {
  .hero__grid { grid-template-columns: 7fr 5fr; gap: 3rem; }
}

.post-card { margin: 0; background: var(--bg); border-radius: var(--r-card); padding: 0 0 12px; box-shadow: var(--shadow); border: 1px solid var(--line); }
.post-card > img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.post-card figcaption { font-size: 0.88rem; padding: 2px 12px 0; line-height: 1.35; }
.post-card figcaption b { font-weight: 700; }
.ig__head { display: flex; align-items: center; gap: 8px; padding: 10px 12px; min-width: 0; }
.ig__avatar { width: 28px; height: 28px; border-radius: 50%; object-fit: cover; flex: none; padding: 1.5px; border: 1.5px solid var(--bg); background: var(--ig-gradient); box-sizing: content-box; }
.ig__user { font-size: 0.85rem; font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ig__more { margin-left: auto; color: var(--ink-soft); }
.ig__actions { display: flex; gap: 14px; padding: 10px 12px 6px; }
.ig__actions .icon { width: 1.4rem; height: 1.4rem; }
.ig__save { margin-left: auto; }
@media (max-width: 599px) {
  .fan__card figcaption { font-size: 0.72rem; padding: 0 8px; }
  .fan__card .ig__head { padding: 6px 8px; gap: 6px; }
  .fan__card .ig__avatar { width: 18px; height: 18px; }
  .fan__card .ig__user { font-size: 0.68rem; }
  .fan__card .ig__more { display: none; }
  .fan__card .ig__actions { gap: 8px; padding: 6px 8px 4px; }
  .fan__card .ig__actions .icon { width: 0.95rem; height: 0.95rem; }
  .fan__card:not(.is-picked) figcaption { visibility: hidden; }
  .fan:not(:has(.is-picked)) .fan__card--mid figcaption { visibility: visible; }
}

.hero__visual { display: grid; justify-items: center; gap: 1.25rem; }
@media (max-width: 899px) { .hero__visual { padding-top: 2.25rem; } }
.fan { position: relative; width: min(100%, 520px); height: clamp(300px, 86vw, 480px); }
.fan__card {
  position: absolute; left: 50%; top: 8%; width: clamp(128px, 34vw, 220px); transform-origin: 50% 100%;
  --tx: -50%; --rot: 0deg; --ty: 0%; --s: 1;
  transform: translateX(var(--tx)) rotate(var(--rot)) translateY(var(--ty)) scale(var(--s));
  transition: transform 500ms var(--ease-out), translate 500ms var(--ease-out), filter 500ms var(--ease-out), opacity 500ms var(--ease-out);
}
.fan__card--left  { --tx: -112%; --rot: -9deg; --ty: 10%; }
.fan__card--right { --tx: 12%; --rot: 9deg; --ty: 10%; }
.fan__card--mid   { z-index: 1; }
.fan__card.is-picked { --tx: -50%; --rot: 0deg; --ty: 0%; translate: 0 -7%; --s: 1.04; z-index: 2; }
.fan__card.is-dimmed { filter: saturate(0.55) brightness(0.97); --s: 0.97; }
/* O escolhido vem para o centro; o do meio assume o lugar dele. */
.fan:has(.fan__card--left.is-picked) .fan__card--mid { --tx: -112%; --rot: -9deg; --ty: 10%; z-index: 0; }
.fan:has(.fan__card--right.is-picked) .fan__card--mid { --tx: 12%; --rot: 9deg; --ty: 10%; z-index: 0; }
@media (hover: hover) {
  .js .fan__card:not(.is-picked):hover { translate: 0 -3%; filter: none; }
}

.fan__pick { display: none; }
.js .fan__pick {
  display: block; position: absolute; inset: 0; z-index: 3; width: 100%; height: 100%;
  background: none; border: 0; border-radius: var(--r-card); cursor: pointer;
}

.fan-badge {
  position: absolute; left: 50%; top: -42px; transform: translateX(-50%) scale(0.8);
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  background: var(--brand); color: var(--brand-ink);
  font-size: 0.8rem; font-weight: 700; padding: 6px 12px; border-radius: 999px;
  opacity: 0; visibility: hidden;
  transition: opacity 300ms var(--ease-out) 150ms, transform 300ms var(--ease-out) 150ms, visibility 0s 450ms;
}
.fan__card.is-picked .fan-badge { opacity: 1; visibility: visible; transform: translateX(-50%) scale(1); transition-delay: 150ms, 150ms, 0s; }

.fan-tap { position: absolute; left: 50%; top: 45%; width: 44px; height: 44px; margin: -22px 0 0 -22px; border-radius: 50%; background: oklch(1 0 0 / 0.55); box-shadow: 0 0 0 2px oklch(1 0 0 / 0.9); opacity: 0; pointer-events: none; }
.fan__card.is-tapping .fan-tap { animation: fan-tap 700ms ease-out both; }
@keyframes fan-tap {
  0%   { opacity: 0; transform: scale(0.6); }
  30%  { opacity: 1; transform: scale(0.8); }
  100% { opacity: 0; transform: scale(1.5); }
}

.chat { width: min(100%, 380px); background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 12px; display: grid; gap: 8px; font-size: 0.95rem; }
.chat__head { display: flex; align-items: center; gap: 8px; font-weight: 700; color: var(--ink-soft); }
.chat__head .icon { color: oklch(0.62 0.13 235); }
.chat__bubble { background: var(--bg); border-radius: 14px 14px 14px 4px; padding: 8px 12px; justify-self: start; box-shadow: 0 1px 1px oklch(0 0 0 / 0.06); }
.chat__bubble--me { justify-self: end; background: var(--brand-soft); border-radius: 14px 14px 4px 14px; }
.fan__hint { justify-self: center; font-size: 0.85rem; font-weight: 600; color: var(--brand); }
.fan__again { justify-self: end; min-height: 44px; padding: 0 4px; background: none; border: 0; font: inherit; font-size: 0.85rem; font-weight: 700; color: var(--brand); text-decoration: underline; text-underline-offset: 3px; cursor: pointer; }

@media (prefers-reduced-motion: no-preference) {
  .fan__card { animation: fan-in 700ms var(--ease-out) backwards; }
  .fan__card--mid { animation-delay: 90ms; }
  .fan__card--right { animation-delay: 180ms; }
  .chat__bubble[data-chat] { animation: bubble-in 300ms var(--ease-out) backwards; }
}
@media (prefers-reduced-motion: reduce) {
  .fan__card, .fan-badge { transition: none; }
}
@keyframes fan-in { from { opacity: 0; translate: 0 30%; } }
@keyframes bubble-in { from { opacity: 0; translate: 0 6px; } }

/* confiança */
.trust { background: var(--brand-soft); }
.trust__list {
  list-style: none; margin-block: 0; padding: 14px 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem 1rem;
  font-weight: 600; font-size: 0.875rem; line-height: 1.3;
}
.trust__list li { display: flex; align-items: center; gap: 0.5rem; }
@media (min-width: 900px) { .trust__list { display: flex; gap: 1.75rem; font-size: 0.95rem; } .trust__list li { white-space: nowrap; } }
.trust__list .icon { color: var(--brand); }
@media (min-width: 1100px) { .trust__list { justify-content: space-between; } }

/* problema: texto em cima, dois perfis lado a lado embaixo */
.problem__grid { display: grid; gap: 2.5rem; }
.problem__copy { display: grid; gap: 1.25rem; max-width: 46rem; }
.profiles { display: grid; grid-template-columns: 1fr; gap: 1.75rem; }
@media (min-width: 600px) { .profiles { grid-template-columns: 1fr 1fr; gap: clamp(0.75rem, 2vw, 2rem); } }
.profiles__switch { display: none; }
@media (max-width: 599px) {
  .js .profiles__switch {
    display: grid; grid-template-columns: 1fr 1fr; padding: 4px; margin-bottom: -0.5rem;
    border-radius: 999px; background: var(--surface); border: 1px solid var(--line);
  }
  .profiles__switch button {
    min-height: 44px; border: 0; border-radius: 999px; background: none; cursor: pointer;
    font: inherit; font-size: 0.9rem; font-weight: 700; color: var(--ink-soft);
    transition: background-color 200ms var(--ease-out), color 200ms var(--ease-out);
  }
  .profiles__switch button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
  .js .profiles[data-show="idle"] .profile--live, .js .profiles[data-show="live"] .profile--idle { display: none; }
}
.profile { margin: 0; display: grid; gap: 0.75rem; }
.profile__head { display: flex; align-items: center; gap: 10px; }
.profile__avatar { width: 44px; height: 44px; border-radius: 50%; object-fit: cover; flex: none; }
.profile__meta { display: grid; line-height: 1.25; min-width: 0; }
.profile__meta b { font-size: 0.95rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.profile__meta span { font-size: 0.8125rem; color: var(--ink-soft); }
.profile__follow { margin-left: auto; font-size: 0.8125rem; font-weight: 700; padding: 6px 14px; border-radius: 8px; background: var(--ig-blue); color: #fff; }
.profile--live .profile__avatar { padding: 2px; border: 2px solid var(--bg); background: var(--ig-gradient); box-sizing: content-box; }
.profile__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 3px; border-radius: var(--r-ui); overflow: hidden; }

.profile__grid img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }
.profile figcaption { font-weight: 700; font-size: 0.95rem; }

.profile--idle figcaption { color: var(--ink-soft); }
.profile--live figcaption { color: var(--brand); }

/* como funciona */
.steps h2 { margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem); }
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2rem; }
.steps__list li { display: grid; gap: 0.6rem; align-content: start; padding-top: 1.25rem; border-top: 2px solid var(--ink); }
.steps__num { font-size: var(--step-3); font-weight: 800; line-height: 1; color: var(--brand); letter-spacing: -0.04em; }
.steps__list p { color: var(--ink-soft); max-width: 34ch; }
@media (min-width: 800px) { .steps__list { grid-template-columns: repeat(3, 1fr); gap: 2.5rem; } }
@media (prefers-reduced-motion: no-preference) {
  .js .steps__list li { animation: step-in linear both; animation-timeline: view(); animation-range: entry 10% cover 30%; }
}
@keyframes step-in { from { transform: translateY(20px); } to { transform: none; } }

/* exemplos por nicho */
.niche h2 { margin-bottom: 1.75rem; }
.niche__tablist { display: none; }
.niche__tabs.is-ready .niche__tablist {
  display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1.5rem;
}
.niche__tabs.is-ready .niche__tablist { gap: 0.9rem 1.1rem; }
.niche__tablist button {
  font: inherit; font-size: 0.82rem; font-weight: 600; color: var(--ink-soft); background: none; border: 0; padding: 4px;
  display: grid; justify-items: center; gap: 6px; cursor: pointer; border-radius: var(--r-ui);
}
.story__ring { width: 64px; height: 64px; border-radius: 50%; padding: 3px; background: var(--ig-gradient); display: block; transition: transform 200ms var(--ease-out); }
.niche__tablist button.is-seen .story__ring { background: var(--line); }
.niche__tablist button:hover .story__ring { transform: scale(1.06); }
.niche__tablist button[aria-selected="true"] .story__ring { transform: scale(1.08); }
.niche__hint { color: var(--ink-soft); margin: -0.75rem 0 1.25rem; font-size: 0.95rem; }
.story__ring img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; border: 2.5px solid var(--bg); }
.niche__tablist button[aria-selected="true"] { color: var(--ink); font-weight: 800; }
.niche__tablist button[aria-selected="true"] .story__ring { background: var(--ig-gradient); }
@media (max-width: 599px) {
  .niche__tabs.is-ready .niche__tablist { flex-wrap: nowrap; justify-content: space-between; gap: 0; }
  .niche__tablist button { font-size: 0.8125rem; padding: 2px; }
  .story__ring { width: clamp(44px, 14vw, 54px); height: clamp(44px, 14vw, 54px); }
}
.niche__tabs.is-ready .niche__title { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.niche__panel { display: grid; gap: 1.25rem; margin-bottom: 3rem; }
.niche__tabs.is-ready .niche__panel { margin-bottom: 0; }
.niche__panel[hidden] { display: none; }
@media (prefers-reduced-motion: no-preference) {
  .niche__tabs.is-ready .niche__panel:not([hidden]) { animation: panel-in 280ms var(--ease-out); }
}
@keyframes panel-in { from { opacity: 0; } to { opacity: 1; } }

.niche__posts {
  display: grid; grid-auto-flow: column; grid-auto-columns: 86%; scrollbar-width: none;
  gap: 1rem; overflow-x: auto; scroll-snap-type: x mandatory; padding: 12px 12px 28px; margin: -12px -12px -16px;
}
.niche__posts::-webkit-scrollbar { display: none; }
.niche__posts .post-card { scroll-snap-align: center; }
.niche__dots { display: flex; justify-content: center; gap: 2px; margin-top: -0.5rem; }
.niche__dots button { width: 28px; height: 28px; padding: 0; border: 0; background: none; cursor: pointer; display: grid; place-items: center; }
.niche__dots button::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--line); transition: background-color 200ms var(--ease-out), transform 200ms var(--ease-out); }
.niche__dots button[aria-current="true"]::before { background: var(--ig-blue); transform: scale(1.15); }
@media (min-width: 800px) {
  .niche__panel { grid-template-columns: 3fr 1.15fr; align-items: end; }
  .niche__posts { grid-auto-flow: row; grid-template-columns: repeat(3, 1fr); overflow: visible; padding: 0; margin: 0; }
  .niche__dots { display: none; }
}
.dm { display: grid; gap: 8px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-card); padding: 16px; font-size: 0.95rem; }
.dm__label { font-size: 0.8125rem; font-weight: 700; color: var(--ink-soft); }
.dm__msg { padding: 8px 12px; border-radius: 14px; max-width: 90%; }
.dm__msg--them { justify-self: start; background: var(--bg); border-radius: 14px 14px 14px 4px; }
.dm__msg--agent { justify-self: end; background: var(--brand); color: var(--brand-ink); border-radius: 14px 14px 4px 14px; }

/* bento */
.features h2 { margin-bottom: 2rem; }
.bento { display: grid; gap: 1rem; }
.bento__cell { border-radius: var(--r-card); padding: clamp(1.25rem, 1rem + 1vw, 2rem); border: 1px solid var(--line); display: grid; gap: 0.75rem; align-content: start; }
.bento__cell h3 { display: flex; align-items: center; gap: 0.5rem; }
.bento__cell h3 .icon { color: var(--brand); }
.bento__cell p { color: var(--ink-soft); }
.bento__cell--main { background: var(--surface); gap: 1.5rem; }
.bento__text { display: grid; gap: 0.75rem; }
.bento__strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.bento__strip img { aspect-ratio: 4 / 5; object-fit: cover; border-radius: var(--r-ui); width: 100%; }
.bento__cell--tint { background: var(--brand-soft); border-color: transparent; }
.bento__cell--ink { background: oklch(0.22 0.01 150); color: oklch(0.96 0.005 150); border-color: oklch(0.3 0.01 150); }
.bento__cell--ink p { color: oklch(0.82 0.01 150); }
.bento__cell--ink h3 .icon { color: var(--post-butter); }
@media (min-width: 900px) {
  .bento { grid-template-columns: 1.4fr 1fr 1fr; grid-template-rows: auto auto; }
  .bento__cell--main { grid-row: span 2; align-content: space-between; }
  .bento__cell--ink { grid-column: 2 / span 2; }
}

/* controle */
.control__grid { display: grid; gap: 2rem; }
.control__list { list-style: none; margin: 0; padding: 0; display: grid; gap: 1.75rem; }
.control__list li { display: grid; grid-template-columns: auto 1fr; gap: 1rem; align-items: start; }
.control__list .icon { width: 2rem; height: 2rem; color: var(--brand); }
.control__list p { color: var(--ink-soft); max-width: 52ch; margin-top: 0.35rem; }
@media (min-width: 900px) {
  .control__grid { grid-template-columns: 5fr 7fr; gap: 4rem; align-items: start; }
  .control__grid h2 { position: sticky; top: 96px; }
}

/* cinema */
.cinema { background: var(--cinema); padding-block: clamp(3rem, 2rem + 5vw, 7rem); color: oklch(0.96 0.02 90); }
.cinema__frame { position: relative; border-radius: var(--r-card); overflow: hidden; aspect-ratio: 16 / 9; background: var(--cinema); }
.cinema__frame video { width: 100%; height: 100%; object-fit: cover; }
.cinema__frame::before { content: ""; position: absolute; inset: 40% 0 0; z-index: 1; pointer-events: none; background: linear-gradient(to top, oklch(0.1 0.004 150 / 0.75), transparent); }
.cinema__frame::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: 0.22; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.cinema__line {
  position: absolute; left: clamp(1rem, 4vw, 3rem); bottom: clamp(1rem, 4vw, 3rem); z-index: 2; max-width: 14ch;
  font-size: var(--step-3); font-weight: 800; letter-spacing: -0.035em; line-height: 1.02;
  text-shadow: 0 2px 24px oklch(0 0 0 / 0.5);
}
.cinema__toggle {
  position: absolute; right: 14px; bottom: 14px; z-index: 2; width: 44px; height: 44px; border-radius: 50%;
  border: 0; display: grid; place-items: center; cursor: pointer;
  background: oklch(0.14 0 0 / 0.55); color: oklch(0.98 0 0); backdrop-filter: blur(8px);
}
.cinema__toggle .icon--play, .cinema__toggle[aria-pressed="true"] .icon--pause { display: none; }
.cinema__toggle[aria-pressed="true"] .icon--play { display: block; }
.cinema__toggle:focus-visible { outline-color: oklch(0.98 0 0); }
@media (max-width: 599px) { .cinema__frame { aspect-ratio: 4 / 5; } .cinema__line { font-size: var(--step-2); } }

/* custo */
.cost__grid { display: grid; gap: 2rem; justify-items: center; text-align: center; }
.cost__grid h2 { max-width: 22ch; }
.cost__rows { display: grid; gap: 0.5rem; }
.cost__row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 0.25rem 1rem; padding: 1.1rem 1.25rem; border-radius: var(--r-ui); background: var(--surface); }
.cost__row span { color: var(--ink-soft); font-weight: 600; }
.cost__row strong { font-size: var(--step-1); letter-spacing: -0.02em; }
.cost__row--us { background: var(--brand); color: var(--brand-ink); }
.cost__row--us span { color: inherit; }
.cost__note { font-size: 0.85rem; color: var(--ink-soft); margin-top: 0.5rem; }
.cost__rows { width: 100%; max-width: 760px; text-align: left; }
.cost__note { text-align: center; }

/* planos */
.pricing h2 { margin-bottom: 2rem; }
.plans { display: grid; gap: 1rem; align-items: stretch; padding-top: 14px; }
.plan { position: relative; display: flex; flex-direction: column; gap: 0.6rem; padding: 1.75rem; border-radius: var(--r-card); border: 1px solid var(--line); }
.plan h3 { font-size: var(--step-2); }
.plan__price { font-size: 1rem; color: var(--ink-soft); }
.plan__price strong { font-size: var(--step-3); color: var(--ink); letter-spacing: -0.04em; font-weight: 800; }
.plan__day { font-weight: 700; color: var(--brand); }
.plan__list { list-style: none; margin: 0.75rem 0 1.25rem; padding: 0; display: grid; gap: 0.55rem; }
.plan__list li { display: grid; grid-template-columns: auto 1fr; gap: 0.6rem; align-items: start; }
.plan__list .icon { color: var(--brand); width: 1.1rem; height: 1.1rem; margin-top: 0.25em; }
.plan .btn { width: 100%; margin-top: auto; }
.plan--featured { border: 2px solid var(--brand); box-shadow: var(--shadow); }
.plan__badge { position: absolute; top: -13px; left: 1.75rem; background: var(--brand); color: var(--brand-ink); font-size: 0.8125rem; font-weight: 700; padding: 3px 12px; border-radius: 999px; }
.plans__note { margin-top: 1.5rem; color: var(--ink-soft); }
.plans__swipe { display: none; }
@media (max-width: 899px) {
  .pricing h2 { margin-bottom: 0.5rem; }
  .plans__swipe { display: block; color: var(--ink-soft); font-size: 0.95rem; margin-bottom: 0.75rem; }
  .plans {
    grid-auto-flow: column; grid-auto-columns: min(84%, 360px); overflow-x: auto; overscroll-behavior-x: contain;
    scroll-snap-type: x mandatory; scrollbar-width: none;
    margin-inline: calc(-1 * var(--gutter)); padding: 16px var(--gutter) 12px; scroll-padding-inline: var(--gutter);
  }
  .plans::-webkit-scrollbar { display: none; }
  .plan { scroll-snap-align: center; }
}
@media (min-width: 900px) { .plans { grid-template-columns: repeat(3, 1fr); } }

/* FAQ */
.faq__grid { display: grid; gap: 2rem; }
.faq__list { display: grid; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; gap: 1rem; padding: 1.1rem 0; font-weight: 700; font-size: 1.1rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-weight: 400; font-size: 1.5rem; line-height: 1; color: var(--brand); transition: transform 200ms var(--ease-out); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding: 0 0 1.25rem; color: var(--ink-soft); max-width: 62ch; }
.faq__help { display: grid; gap: 0.6rem; justify-items: start; padding: 1.5rem; border-radius: var(--r-card); background: var(--brand-soft); }
.faq__help-title { font-weight: 800; font-size: var(--step-1); letter-spacing: -0.02em; }
.faq__help p:not(.faq__help-title) { color: var(--ink-soft); margin-bottom: 0.5rem; }
@media (min-width: 900px) {
  .faq__grid { grid-template-columns: 4fr 8fr; grid-template-rows: auto 1fr; column-gap: 4rem; row-gap: 1.5rem; }
  .faq__grid h2 { grid-column: 1; grid-row: 1; }
  .faq__help { grid-column: 1; grid-row: 2; align-self: start; position: sticky; top: 96px; }
  .faq__list { grid-column: 2; grid-row: 1 / span 2; }
}

/* chamada final */
.final { background: var(--brand-soft); }
.final__inner { display: grid; justify-items: center; text-align: center; gap: 1.25rem; }
.final__inner h2 { font-size: var(--step-4); max-width: 16ch; }

/* rodapé */
.site-footer { padding-block: 2.5rem calc(2.5rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); }
.site-footer__inner { display: grid; gap: 0.75rem; }
.site-footer__links { display: flex; gap: 1.25rem; }
.site-footer__links a { color: var(--ink-soft); min-height: 44px; display: inline-flex; align-items: center; }
.site-footer__legal { font-size: 0.85rem; color: var(--ink-soft); }

/* páginas legais */
.legal { max-width: 70ch; display: grid; gap: 1rem; }
.legal h1 { font-size: var(--step-3); margin-block: 0.5rem; }
.legal h2 { font-size: var(--step-1); margin-top: 1rem; }
.legal p { color: var(--ink-soft); }

/* posts clicáveis dos perfis + janela do post */
.profile__post { display: block; padding: 0; border: 0; background: none; cursor: pointer; position: relative; }
.profile__post img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; transition: filter 200ms var(--ease-out); }
@media (hover: hover) { .profile__post:hover img { filter: brightness(0.85); } }
.profile__post:focus-visible { outline-offset: -3px; }
.profiles__hint { color: var(--ink-soft); font-size: 0.95rem; }

.post-modal { padding: 0; border: 0; background: transparent; max-width: min(920px, 100vw - 24px); width: 100%; max-height: calc(100dvh - 24px); overflow: visible; }
.post-modal::backdrop { background: oklch(0.1 0 0 / 0.72); }
.post-modal__card { position: relative; display: grid; background: var(--bg); border-radius: var(--r-card); overflow: hidden; max-height: calc(100dvh - 24px); }
.post-modal__img { width: 100%; aspect-ratio: 4 / 5; object-fit: cover; max-height: 60dvh; }
.post-modal__side { display: grid; align-content: start; gap: 10px; padding: 0 0 16px; overflow-y: auto; }
.post-modal__side .ig__head { border-bottom: 1px solid var(--line); }
.post-modal__caption, .post-modal__comments p, .post-modal__likes { padding: 0 14px; font-size: 0.92rem; line-height: 1.45; }
.post-modal__comments { display: grid; gap: 8px; }
.post-modal__reply { margin-left: 18px; }
.post-modal__reply b { color: var(--brand); }
.post-modal__unanswered { color: oklch(0.55 0.17 30); font-size: 0.82rem !important; font-weight: 600; }
.post-modal__likes { font-weight: 700; }
.post-modal .ig__actions { padding: 4px 14px 0; }
.post-modal__close, .post-modal__nav {
  position: absolute; z-index: 1; width: 40px; height: 40px; border-radius: 50%; border: 0; cursor: pointer;
  display: grid; place-items: center; background: oklch(1 0 0 / 0.9); color: var(--ink); box-shadow: var(--shadow);
}
.post-modal__close { top: 10px; right: 10px; }
.post-modal__nav { top: calc(min(60dvh, (100vw - 24px) * 1.25) / 2 - 20px); }
.post-modal__nav--prev { left: 10px; }
.post-modal__nav--next { right: 10px; }
@media (min-width: 760px) {
  .post-modal__card { grid-template-columns: minmax(0, 1.15fr) minmax(280px, 1fr); }
  .post-modal__img { max-height: min(80dvh, 720px); height: 100%; }
  .post-modal__side { max-height: min(80dvh, 720px); grid-template-rows: auto auto 1fr auto auto; padding-bottom: 18px; }
  .post-modal__comments { align-content: start; }
  .post-modal .ig__actions { border-top: 1px solid var(--line); padding-top: 12px; }
  .post-modal__nav { top: 50%; margin-top: -20px; }
  .post-modal__nav--next { right: auto; left: calc(53.5% - 50px); }
}
@media (prefers-reduced-motion: no-preference) {
  .post-modal[open] .post-modal__card { animation: modal-in 260ms var(--ease-out); }
  .post-modal[open]::backdrop { animation: backdrop-in 260ms ease-out; }
}
@keyframes modal-in { from { opacity: 0; scale: 0.96; } }
@keyframes backdrop-in { from { opacity: 0; } }

/* barra fixa de WhatsApp (celular) */
.sticky-cta { display: none; }
@media (max-width: 899px) {
  .sticky-cta {
    display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 20;
    padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
    background: color-mix(in oklch, var(--bg) 92%, transparent); backdrop-filter: saturate(160%) blur(12px);
    border-top: 1px solid var(--line);
    transform: translateY(110%); transition: transform 280ms var(--ease-out);
  }
  .sticky-cta.is-visible { transform: none; }
  .sticky-cta .btn { width: 100%; }
}
@media (prefers-reduced-motion: reduce) { .sticky-cta { transition: none; } }

/* Celular: o botão do topo sai de cena (hero, barra fixa e chamada final já cobrem). */
@media (max-width: 899px) { .site-header .btn { display: none; } }
/* Celular: a chamada final vem logo depois das dúvidas; o cartão de ajuda duplicaria o botão. */
@media (max-width: 899px) { .faq__help { display: none; } }

/* coração e seguir (detalhe visual, nada é enviado) */
.ig__like { display: grid; place-items: center; padding: 0; margin: -4px; width: calc(1.4rem + 8px); height: calc(1.4rem + 8px); border: 0; background: none; color: inherit; cursor: pointer; border-radius: 50%; }
.ig__like .icon { grid-area: 1 / 1; }
.ig__like .icon--on { color: #ff3040; opacity: 0; transform: scale(0.6); transition: opacity 150ms ease-out, transform 150ms ease-out; }
.ig__like[aria-pressed="true"] .icon--on { opacity: 1; transform: scale(1); }
.ig__like[aria-pressed="true"] .icon--off { opacity: 0; }
.ig__like.is-popping .icon--on { animation: like-pop 420ms var(--ease-out); }
@keyframes like-pop { 0% { transform: scale(0.6); } 45% { transform: scale(1.3); } 100% { transform: scale(1); } }
@media (prefers-reduced-motion: reduce) { .ig__like.is-popping .icon--on { animation: none; } }
.profile__follow { border: 0; cursor: pointer; font-family: inherit; min-height: 32px; transition: background-color 200ms var(--ease-out), color 200ms var(--ease-out); }
.profile__follow[aria-pressed="true"] { background: var(--surface); color: var(--ink); box-shadow: inset 0 0 0 1px var(--line); }

/* página 404 */
.not-found__inner { display: grid; justify-items: center; text-align: center; gap: 1.25rem; }
.not-found__inner h1 { font-size: var(--step-3); max-width: 18ch; }
.not-found__post { width: min(240px, 70vw); text-align: left; margin-bottom: 0.5rem; }
.not-found__avatar { width: 28px; height: 28px; border-radius: 50%; background: var(--line); flex: none; }
.not-found__img { aspect-ratio: 4 / 5; display: grid; place-items: center; background: var(--surface); color: var(--line); }
.not-found__img .icon { width: 3.5rem; height: 3.5rem; }