/* ==========================================================
   PRO IMAGE DESIGN — páginas de portfólio (/portfolio/:categoria)
   Usa as variáveis e componentes de styles.css.
   ========================================================== */

/* ---------- topo ---------- */
.pf-hero { position: relative; min-height: 92vh; display: flex; align-items: center; padding: 130px 0 70px; }
.pf-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.pf-hero-copy { position: relative; z-index: 2; }
.pf-back { display: inline-flex; align-items: center; gap: 8px; font-size: 12.5px; color: var(--muted); transition: color .3s; }
.pf-back .ico { transform: rotate(180deg); }
.pf-back:hover { color: var(--blue); }
.pf-h1 { margin: 22px 0 20px; font-size: clamp(40px, 5.2vw, 72px); line-height: 1; letter-spacing: -.045em; font-weight: 600; }
.pf-h1 em {
  font-size: 1.06em;
  background: linear-gradient(100deg, #fff 0%, var(--blue-hi) 35%, var(--blue) 70%, var(--blue-mid));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.pf-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.pf-chips .chip { font-size: 11.5px; }
.pf-hero-visual { position: relative; }

/* ---------- reel (player de conceitos) ---------- */
.reel { overflow: hidden; border-radius: 22px; padding: 0; }
.reel-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 16px; font-size: 11.5px; color: var(--muted); border-bottom: 1px solid var(--stroke); }
.reel-rec { display: inline-flex; align-items: center; gap: 8px; color: var(--text); white-space: nowrap; }
.reel-rec i { width: 7px; height: 7px; border-radius: 50%; background: #ff3d5a; box-shadow: 0 0 10px #ff3d5a; animation: blink 1.2s infinite; }
.reel-name { color: var(--blue); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.reel-stage { position: relative; aspect-ratio: 16 / 10; }
.reel-scene { position: absolute; inset: 0; opacity: 0; transform: scale(1.03); transition: opacity .6s var(--ease), transform .9s var(--ease); pointer-events: none; }
.reel-scene.cur { opacity: 1; transform: none; }
.reel-scene .pv { position: absolute; inset: 0; width: 100%; height: 100%; aspect-ratio: auto; }
.reel-bar { display: flex; align-items: center; gap: 14px; padding: 12px 16px; border-top: 1px solid var(--stroke); }
.reel-play { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; background: var(--blue); box-shadow: 0 0 18px -4px rgba(47, 211, 255, .7); }
.reel-play span { display: block; width: 10px; height: 11px; border-left: 3px solid var(--ink); border-right: 3px solid var(--ink); }
.reel.paused .reel-play span { width: 0; height: 0; border-right: 0; border-left: 9px solid var(--ink); border-top: 5.5px solid transparent; border-bottom: 5.5px solid transparent; margin-left: 3px; }
.reel-ticks { flex: 1; display: flex; gap: 5px; }
.reel-tick { flex: 1; height: 18px; display: grid; align-items: center; }
.reel-tick i { position: relative; display: block; height: 3px; border-radius: 3px; overflow: hidden; background: rgba(150, 195, 255, .16); }
.reel-tick i::after { content: ""; position: absolute; inset: 0; background: var(--blue); transform: scaleX(0); transform-origin: left; }
.reel-tick.done i::after { transform: scaleX(1); }
.reel-tick.cur i::after { animation: tickFill var(--dur, 4s) linear forwards; }
.reel.paused .reel-tick.cur i::after, .reel:not(.vis) .reel-tick.cur i::after { animation-play-state: paused; }
.reel.paused .pv *, .reel.paused .pv *::before, .reel.paused .pv *::after { animation-play-state: paused !important; }
@keyframes tickFill { to { transform: scaleX(1); } }
.reel-time { font-size: 11px; color: var(--dim); white-space: nowrap; }

/* ---------- abas de categoria ---------- */
.pf-tabs-wrap { position: sticky; top: 76px; z-index: 20; padding: 10px 0; background: linear-gradient(rgba(4, 6, 10, .94), rgba(4, 6, 10, .82)); border-top: 1px solid var(--stroke); border-bottom: 1px solid var(--stroke); }
.pf-tabs { display: flex; gap: 8px; overflow-x: auto; scrollbar-width: none; }
.pf-tabs::-webkit-scrollbar { display: none; }
.pf-tabs a { flex: none; display: inline-flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; border: 1px solid var(--stroke-2); font-size: 13.5px; color: var(--muted); white-space: nowrap; transition: color .3s, border-color .3s, background .3s; }
.pf-tabs a span { font-size: 11px; color: var(--dim); }
.pf-tabs a:hover { color: var(--text); border-color: rgba(47, 211, 255, .45); }
.pf-tabs a.cur { color: var(--ink); background: var(--blue); border-color: var(--blue); font-weight: 700; box-shadow: 0 0 20px -6px rgba(47, 211, 255, .7); }
.pf-tabs a.cur span { color: var(--ink); opacity: .7; }

/* ---------- grade de estudos ---------- */
.cs { padding-top: 110px; }
.cs-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.cs-card { padding: 0; overflow: hidden; transition: border-color .5s, transform .6s var(--ease); }
.cs-card:hover { border-color: rgba(47, 211, 255, .35); }
.cs-open { display: block; width: 100%; text-align: left; color: inherit; }
.cs-pv { position: relative; border-bottom: 1px solid var(--stroke); }
.cs-tag { position: absolute; top: 12px; left: 12px; z-index: 6; font-size: 10.5px; padding: 3px 8px; border-radius: 6px; background: rgba(4, 10, 18, .78); border: 1px solid var(--stroke-2); color: var(--blue); }
.cs-zoom { position: absolute; right: 12px; bottom: 12px; z-index: 6; width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; color: var(--ink); background: var(--blue); box-shadow: 0 0 18px -4px rgba(47, 211, 255, .8); opacity: 0; transform: scale(.6); transition: opacity .4s var(--ease), transform .5s var(--ease); }
.cs-zoom .ico { transform: rotate(-45deg); }
.cs-open:hover .cs-zoom, .cs-open:focus-visible .cs-zoom { opacity: 1; transform: none; }
.cs-txt { padding: 18px 20px 20px; }
.cs-txt h3 { font-size: 19px; letter-spacing: -.02em; font-weight: 700; margin-bottom: 6px; }
.cs-txt p { font-size: 14px; color: var(--muted); line-height: 1.5; }
.cs-meta { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
.cs-meta li { font-size: 10.5px; color: #aebbd0; padding: 3px 8px; border: 1px solid var(--stroke-2); border-radius: 6px; }

/* ---------- janela de detalhes ---------- */
.cs-modal { width: min(1120px, calc(100vw - 32px)); max-width: none; max-height: calc(100vh - 32px); padding: 0; border: 0; background: transparent; color: var(--text); overflow: visible; }
.cs-modal::backdrop { background: rgba(2, 4, 8, .8); }
.cs-modal[open] .cs-m-box { animation: modalIn .5s var(--ease); }
@keyframes modalIn { from { opacity: 0; transform: translateY(18px) scale(.97); } }
.cs-m-box { position: relative; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); max-height: calc(100vh - 32px); overflow: hidden; background: linear-gradient(180deg, #0f1826, #080c14); }
.cs-m-stage { display: grid; align-items: center; background: #05080f; border-right: 1px solid var(--stroke); }
.cs-m-info { padding: 30px 28px; overflow: auto; }
.cs-d-k { font-size: 11.5px; color: var(--blue); }
.cs-m-info h3 { margin: 10px 0 6px; font-size: 28px; letter-spacing: -.03em; font-weight: 600; }
.cs-m-info dl { margin: 0; }
.cs-m-info dt { margin-top: 18px; font-size: 11px; color: var(--blue); }
.cs-m-info dd { margin: 5px 0 0; font-size: 15px; color: var(--muted); line-height: 1.55; }
.cs-specs { margin-top: 22px; }
.cs-specs li { display: flex; justify-content: space-between; gap: 16px; padding: 10px 0; border-top: 1px solid var(--stroke); font-size: 14px; }
.cs-specs li span { font-size: 11.5px; color: var(--dim); }
.cs-specs li b { font-weight: 600; text-align: right; }
.cs-m-close { position: absolute; top: 12px; right: 12px; z-index: 8; width: 38px; height: 38px; border-radius: 50%; background: rgba(4, 10, 18, .85); border: 1px solid var(--stroke-2); }
.cs-m-close span { position: absolute; left: 11px; right: 11px; top: 18px; height: 1.5px; background: var(--text); transform: rotate(45deg); }
.cs-m-close span + span { transform: rotate(-45deg); }
.cs-m-close:hover { border-color: rgba(47, 211, 255, .6); }

/* ---------- princípios ---------- */
.pp-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.pp-card { padding: 0 0 20px; overflow: hidden; }
.pp-card h3 { margin: 16px 20px 6px; font-size: 17px; font-weight: 700; letter-spacing: -.02em; }
.pp-card p { margin: 0 20px; font-size: 14px; color: var(--muted); line-height: 1.5; }
.pp-pv { border-bottom: 1px solid var(--stroke); }

/* ---------- outras categorias ---------- */
.ot-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.ot-card { display: block; padding: 0; overflow: hidden; transition: border-color .5s; }
.ot-card:hover { border-color: rgba(47, 211, 255, .35); }
.ot-img { aspect-ratio: 16 / 10; overflow: hidden; }
.ot-img img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.04); filter: saturate(.9) brightness(.9); transition: transform 1.2s var(--ease), filter 1.2s var(--ease); }
.ot-card:hover .ot-img img { transform: scale(1.1); filter: none; }
.ot-info { display: grid; gap: 6px; padding: 18px 20px 20px; }
.ot-info .mono { font-size: 11.5px; color: var(--blue); }
.ot-info h3 { font-size: 20px; letter-spacing: -.03em; font-weight: 600; line-height: 1.2; }
.ot-info h3 em { color: var(--blue-hi); font-size: 1.08em; }
.ot-card:hover .pf-go { color: var(--blue); }
.pf-404 { min-height: 100vh; }
.pf-404-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 32px 0; }

/* ==========================================================
   Base das animações (escalam com o tamanho do card: unidade cqw)
   ========================================================== */
.pv {
  position: relative; aspect-ratio: 16 / 10;
  container-type: inline-size; overflow: hidden; isolation: isolate;
  background: radial-gradient(120% 90% at 75% 0%, rgba(47, 211, 255, .14), transparent 55%), linear-gradient(160deg, #0b1424, #05080f);
}
.pv *, .pv *::before, .pv *::after { box-sizing: border-box; }
:where(.pv) em { font-family: var(--sans); } /* <em> nas animações é sans; quem precisa de serifa/mono define na própria regra */
.pv:not(.on) *, .pv:not(.on) *::before, .pv:not(.on) *::after { animation-play-state: paused !important; }
.pv-media video, .pv-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.pv-cursor { position: absolute; left: 0; top: 0; z-index: 5; width: 3.4cqw; fill: #fff; stroke: #04060a; stroke-width: 1; }

/* ---------- 01 · loja que respira ---------- */
.shop-card { position: absolute; left: 33cqw; top: 6cqw; width: 34cqw; padding: 2cqw; border-radius: 2.4cqw; background: #0d1726; border: 1px solid rgba(150, 195, 255, .16); box-shadow: 0 3cqw 6cqw -3cqw #000; animation: shopLift 4.8s var(--ease) infinite; }
.shop-img { position: relative; height: 24cqw; border-radius: 1.6cqw; overflow: hidden; background: radial-gradient(60% 60% at 50% 60%, rgba(47, 211, 255, .35), transparent 70%), #0a1830; }
.shop-bottle { position: absolute; left: 50%; top: 58%; width: 8cqw; height: 14cqw; margin: -7cqw 0 0 -4cqw; border-radius: 2.6cqw 2.6cqw 1.6cqw 1.6cqw; background: linear-gradient(90deg, #1f6bff, #2fd3ff 45%, #9bedff 60%, #2fd3ff 75%, #1f6bff); animation: bottleFloat 3s ease-in-out infinite alternate; }
.shop-bottle::before { content: ""; position: absolute; left: 2.2cqw; top: -2.4cqw; width: 3.6cqw; height: 2.8cqw; border-radius: .6cqw; background: #e9f6ff; }
.shop-glow { position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .35) 50%, transparent 65%); transform: translateX(-120%); animation: shopShine 4.8s ease infinite; }
.shop-l1, .shop-l2 { display: block; width: 72%; height: 1.3cqw; margin-top: 1.8cqw; border-radius: 1cqw; background: #dbe6f5; }
.shop-l2 { width: 46%; margin-top: 1cqw; background: #2a3546; }
.shop-row { display: flex; justify-content: space-between; align-items: center; margin-top: 2.2cqw; }
.shop-price { font-family: var(--mono); font-size: 2.3cqw; color: #fff; }
.shop-btn { padding: .8cqw 1.8cqw; border-radius: 99px; background: var(--blue); color: var(--ink); font-size: 1.9cqw; font-weight: 700; animation: shopBtn 4.8s ease infinite; }
.shop-cart { position: absolute; right: 7cqw; top: 7cqw; width: 7cqw; height: 7cqw; border-radius: 2cqw; display: grid; place-items: center; background: #0d1726; border: 1px solid rgba(150, 195, 255, .16); animation: cartBump 4.8s ease infinite; }
.shop-cart svg { width: 4cqw; fill: none; stroke: #eaf1fb; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }
.shop-cart em { position: absolute; top: -1.4cqw; right: -1.4cqw; width: 3.4cqw; height: 3.4cqw; border-radius: 50%; overflow: hidden; background: var(--blue); color: var(--ink); font-style: normal; font-family: var(--mono); font-size: 1.9cqw; font-weight: 700; box-shadow: 0 0 2cqw rgba(47, 211, 255, .6); }
.shop-cart em span { display: grid; place-items: center; height: 3.4cqw; animation: cartCount 4.8s ease infinite; }
.shop-dot { position: absolute; left: 59.8cqw; top: 40.8cqw; width: 2.4cqw; height: 2.4cqw; border-radius: 50%; background: var(--blue-hi); box-shadow: 0 0 2cqw var(--blue); opacity: 0; animation: shopDot 4.8s ease-in-out infinite; }
.shop-card ~ .pv-cursor { animation: shopCursor 4.8s var(--ease) infinite; }
@keyframes shopCursor { 0% { transform: translate(78cqw, 56cqw); opacity: 0; } 8% { opacity: 1; } 28%, 38% { transform: translate(61cqw, 42cqw); } 33% { transform: translate(61cqw, 42cqw) scale(.8); } 60% { transform: translate(61cqw, 42cqw); opacity: 1; } 80%, 100% { transform: translate(80cqw, 52cqw); opacity: 0; } }
@keyframes shopBtn { 0%, 31% { transform: scale(1); } 34% { transform: scale(.88); box-shadow: 0 0 0 .6cqw rgba(47, 211, 255, .3); } 40%, 100% { transform: scale(1); } }
@keyframes shopDot { 0%, 35% { opacity: 0; transform: translate(0, 0) scale(1); } 37% { opacity: 1; } 45% { transform: translate(13cqw, -30cqw) scale(.85); } 53% { opacity: 1; transform: translate(28cqw, -31cqw) scale(.5); } 55%, 100% { opacity: 0; transform: translate(28cqw, -31cqw) scale(.3); } }
@keyframes cartBump { 0%, 53% { transform: scale(1); } 57% { transform: scale(1.18); } 63%, 100% { transform: scale(1); } }
@keyframes cartCount { 0%, 54% { transform: translateY(0); } 58%, 94% { transform: translateY(-100%); } 98%, 100% { transform: translateY(0); } }
@keyframes shopLift { 0%, 28% { transform: translateY(0); } 36%, 60% { transform: translateY(-.8cqw); box-shadow: 0 4cqw 7cqw -3cqw rgba(0, 0, 0, .9), 0 0 4cqw -1cqw rgba(47, 211, 255, .45); } 72%, 100% { transform: translateY(0); } }
@keyframes shopShine { 0%, 8% { transform: translateX(-120%); } 30%, 100% { transform: translateX(120%); } }
@keyframes bottleFloat { from { transform: translateY(.6cqw) rotate(-4deg); } to { transform: translateY(-.8cqw) rotate(4deg); } }

/* ---------- 02 · scroll que conta história ---------- */
.st-win { position: absolute; left: 14cqw; top: 5cqw; width: 72cqw; height: 52cqw; border-radius: 2cqw; overflow: hidden; background: #070c14; border: 1px solid rgba(150, 195, 255, .16); box-shadow: 0 3cqw 6cqw -3cqw #000; }
.st-bar { display: flex; align-items: center; gap: .8cqw; height: 4.4cqw; padding: 0 1.6cqw; border-bottom: 1px solid rgba(150, 195, 255, .09); }
.st-bar i { width: 1.2cqw; height: 1.2cqw; border-radius: 50%; background: #1d2736; }
.st-view { position: absolute; top: 4.4cqw; left: 0; right: 3cqw; bottom: 0; overflow: hidden; }
.st-page { animation: stScroll 7s cubic-bezier(.65, 0, .35, 1) infinite; }
.st-s { height: 47.6cqw; padding: 5cqw; display: flex; flex-direction: column; justify-content: center; gap: 2cqw; }
.st-s1 b { display: block; width: 62%; height: 3.4cqw; border-radius: 1cqw; background: #dbe6f5; }
.st-s1 b + b { width: 44%; background: var(--blue); }
.st-s1 span { display: block; width: 18cqw; height: 4cqw; margin-top: 1cqw; border-radius: 99px; background: var(--blue); box-shadow: 0 0 2cqw rgba(47, 211, 255, .5); }
.st-s2 { flex-direction: row; align-items: center; }
.st-s2 i { flex: 1; height: 24cqw; border-radius: 1.6cqw; background: linear-gradient(160deg, rgba(47, 211, 255, .25), rgba(31, 107, 255, .1)); border: 1px solid rgba(150, 195, 255, .16); opacity: 0; animation: stIn2 7s ease infinite; }
.st-s2 i:nth-child(2) { animation-delay: .12s; } .st-s2 i:nth-child(3) { animation-delay: .24s; }
.st-s3 { flex-direction: row; align-items: center; justify-content: space-around; }
.st-s3 em { font-style: normal; font-family: var(--mono); font-size: 8cqw; color: transparent; -webkit-text-stroke: .15cqw var(--blue); opacity: 0; animation: stIn3 7s ease infinite; }
.st-s3 em:nth-child(2) { animation-delay: .12s; } .st-s3 em:nth-child(3) { animation-delay: .24s; }
.st-prog { position: absolute; right: 1cqw; top: 5.6cqw; bottom: 1.2cqw; width: .7cqw; border-radius: 1cqw; overflow: hidden; background: rgba(150, 195, 255, .1); }
.st-prog i { position: absolute; inset: 0; background: var(--blue); transform-origin: top; transform: scaleY(0); animation: stProg 7s cubic-bezier(.65, 0, .35, 1) infinite; }
@keyframes stScroll { 0%, 16% { transform: translateY(0); } 26%, 42% { transform: translateY(-47.6cqw); } 52%, 68% { transform: translateY(-95.2cqw); } 78%, 100% { transform: translateY(-142.8cqw); } }
@keyframes stProg { 0%, 16% { transform: scaleY(.08); } 26%, 42% { transform: scaleY(.4); } 52%, 68% { transform: scaleY(.72); } 78%, 96% { transform: scaleY(1); } 100% { transform: scaleY(.08); } }
@keyframes stIn2 { 0%, 18% { opacity: 0; transform: translateY(4cqw); } 28%, 100% { opacity: 1; transform: none; } }
@keyframes stIn3 { 0%, 44% { opacity: 0; transform: scale(.6); } 54%, 100% { opacity: 1; transform: none; } }

/* ---------- 03 · menu líquido ---------- */
.lq-nav { position: absolute; left: 18cqw; top: 7cqw; width: 64cqw; height: 8cqw; border-radius: 99px; display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; background: #0b1424; border: 1px solid rgba(150, 195, 255, .16); }
.lq-nav span { position: relative; z-index: 2; text-align: center; font-family: var(--mono); font-size: 2cqw; color: #dbe6f5; }
.lq-blob { position: absolute; z-index: 1; left: .8cqw; top: .8cqw; width: 14.4cqw; height: 6.4cqw; border-radius: 99px; background: linear-gradient(90deg, var(--blue-deep), var(--blue)); box-shadow: 0 0 3cqw rgba(47, 211, 255, .5); transform-origin: left center; animation: lqMove 6s cubic-bezier(.65, 0, .35, 1) infinite; }
@keyframes lqMove { 0%, 18% { transform: translateX(0) scaleX(1); } 22% { transform: translateX(5cqw) scaleX(1.7); } 26%, 43% { transform: translateX(16cqw) scaleX(1); } 47% { transform: translateX(21cqw) scaleX(1.7); } 51%, 68% { transform: translateX(32cqw) scaleX(1); } 72% { transform: translateX(37cqw) scaleX(1.7); } 76%, 93% { transform: translateX(48cqw) scaleX(1); } 96.5% { transform: translateX(14cqw) scaleX(2.6); } 100% { transform: translateX(0) scaleX(1); } }
.lq-panels { position: absolute; left: 18cqw; top: 20cqw; width: 64cqw; height: 37cqw; }
.lq-p { position: absolute; inset: 0; display: flex; gap: 2cqw; padding: 3cqw; border-radius: 2cqw; background: #0b1424; border: 1px solid rgba(150, 195, 255, .12); opacity: 0; }
.lq-p1 { flex-direction: column; justify-content: center; animation: lqP1 6s ease infinite; }
.lq-p1 b { display: block; width: 70%; height: 2.6cqw; border-radius: 1cqw; background: #dbe6f5; }
.lq-p1 b:nth-child(2) { width: 50%; background: var(--blue); } .lq-p1 b:nth-child(3) { width: 34%; background: #2a3546; }
.lq-p2 { animation: lqP2 6s ease infinite; }
.lq-p2 i { flex: 1; border-radius: 1.4cqw; background: linear-gradient(160deg, rgba(47, 211, 255, .3), rgba(31, 107, 255, .12)); }
.lq-p3 { align-items: center; animation: lqP3 6s ease infinite; }
.lq-p3 em { flex: none; width: 20cqw; height: 20cqw; border-radius: 50%; background: radial-gradient(circle at 35% 35%, #9bedff, #1f6bff); box-shadow: 0 0 4cqw rgba(47, 211, 255, .4); }
.lq-p3 b { flex: 1; height: 2.6cqw; border-radius: 1cqw; background: #2a3546; }
.lq-p4 { flex-direction: column; justify-content: center; animation: lqP4 6s ease infinite; }
.lq-p4 b { height: 4cqw; border-radius: 1cqw; border: 1px solid rgba(150, 195, 255, .2); }
.lq-p4 span { width: 16cqw; height: 4cqw; border-radius: 99px; background: var(--blue); }
@keyframes lqP1 { 0%, 19% { opacity: 1; transform: none; } 24%, 96% { opacity: 0; transform: translateY(1.5cqw); } 100% { opacity: 1; transform: none; } }
@keyframes lqP2 { 0%, 21% { opacity: 0; transform: translateY(1.5cqw); } 27%, 44% { opacity: 1; transform: none; } 49%, 100% { opacity: 0; } }
@keyframes lqP3 { 0%, 46% { opacity: 0; transform: translateY(1.5cqw); } 52%, 69% { opacity: 1; transform: none; } 74%, 100% { opacity: 0; } }
@keyframes lqP4 { 0%, 71% { opacity: 0; transform: translateY(1.5cqw); } 77%, 94% { opacity: 1; transform: none; } 98%, 100% { opacity: 0; } }

/* ---------- 04 · checkout sem atrito ---------- */
.ck-steps { position: absolute; left: 20cqw; right: 20cqw; top: 10cqw; height: 7cqw; }
.ck-line { position: absolute; left: 3.5cqw; right: 3.5cqw; top: 50%; height: .6cqw; margin-top: -.3cqw; border-radius: 1cqw; overflow: hidden; background: rgba(150, 195, 255, .14); }
.ck-line b { position: absolute; inset: 0; background: linear-gradient(90deg, var(--blue-deep), var(--blue)); transform-origin: left; transform: scaleX(0); animation: ckLine 5.5s ease infinite; }
.ck-n { position: absolute; top: 0; width: 7cqw; height: 7cqw; border-radius: 50%; display: grid; place-items: center; font-family: var(--mono); font-size: 2.4cqw; color: #8d98ab; background: #0b1424; border: .3cqw solid rgba(150, 195, 255, .25); }
.ck-n1 { left: 0; background: var(--blue); border-color: var(--blue); color: var(--ink); }
.ck-n2 { left: 50%; margin-left: -3.5cqw; animation: ckN2 5.5s ease infinite; }
.ck-n3 { right: 0; animation: ckN3 5.5s ease infinite; }
.ck-n3 svg { width: 4cqw; fill: none; stroke: var(--ink); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 20; stroke-dashoffset: 20; animation: ckCheck 5.5s ease infinite; }
.ck-labels { position: absolute; left: 14cqw; right: 14cqw; top: 19cqw; display: flex; justify-content: space-between; }
.ck-labels em { width: 19cqw; text-align: center; font-style: normal; font-family: var(--mono); font-size: 1.8cqw; color: #8d98ab; }
.ck-card { position: absolute; left: 26cqw; right: 26cqw; top: 27cqw; height: 28cqw; display: flex; flex-direction: column; gap: 1.8cqw; padding: 3cqw; border-radius: 2cqw; overflow: hidden; background: #0b1424; border: 1px solid rgba(150, 195, 255, .14); animation: ckCard 5.5s ease infinite; }
.ck-card b { position: relative; height: 3.6cqw; border-radius: 1cqw; overflow: hidden; border: 1px solid rgba(150, 195, 255, .18); }
.ck-card b::after { content: ""; position: absolute; inset: 0; background: rgba(47, 211, 255, .18); transform-origin: left; transform: scaleX(0); animation: ckFill 5.5s ease infinite; }
.ck-card b:nth-child(2)::after { animation-delay: .25s; } .ck-card b:nth-child(3)::after { animation-delay: .5s; }
.ck-card span { margin-top: auto; height: 4.4cqw; border-radius: 99px; background: var(--blue); }
.ck-confetti { position: absolute; left: 76.5cqw; top: 13.5cqw; }
.ck-confetti i { position: absolute; width: 1.2cqw; height: 1.2cqw; border-radius: .3cqw; background: var(--blue-hi); opacity: 0; animation: ckConf 5.5s ease-out infinite; }
.ck-confetti i:nth-child(odd) { border-radius: 50%; background: var(--blue); }
@keyframes ckConf { 0%, 62% { opacity: 0; transform: translate(0, 0) rotate(0); } 64% { opacity: 1; } 80% { opacity: 1; transform: translate(calc(var(--dx) * 1cqw), calc(var(--dy) * 1cqw)) rotate(220deg); } 90%, 100% { opacity: 0; transform: translate(calc(var(--dx) * 1.2cqw), calc(var(--dy) * 1cqw + 4cqw)) rotate(300deg); } }
@keyframes ckLine { 0%, 10% { transform: scaleX(0); } 30%, 42% { transform: scaleX(.5); } 58%, 92% { transform: scaleX(1); } 100% { transform: scaleX(0); } }
@keyframes ckN2 { 0%, 28% { background: #0b1424; border-color: rgba(150, 195, 255, .25); color: #8d98ab; } 31%, 94% { background: var(--blue); border-color: var(--blue); color: var(--ink); } 100% { background: #0b1424; } }
@keyframes ckN3 { 0%, 56% { background: #0b1424; border-color: rgba(150, 195, 255, .25); transform: scale(1); } 60% { background: var(--blue); border-color: var(--blue); transform: scale(1.18); box-shadow: 0 0 4cqw rgba(47, 211, 255, .6); } 66%, 94% { background: var(--blue); border-color: var(--blue); transform: scale(1); } 100% { background: #0b1424; } }
@keyframes ckCheck { 0%, 60% { stroke-dashoffset: 20; } 70%, 94% { stroke-dashoffset: 0; } 100% { stroke-dashoffset: 20; } }
@keyframes ckFill { 0%, 6% { transform: scaleX(0); } 24%, 94% { transform: scaleX(1); } 100% { transform: scaleX(0); } }
@keyframes ckCard { 0%, 56% { border-color: rgba(150, 195, 255, .14); box-shadow: none; } 62%, 92% { border-color: rgba(47, 211, 255, .6); box-shadow: 0 0 5cqw -1cqw rgba(47, 211, 255, .5); } 100% { border-color: rgba(150, 195, 255, .14); } }

/* ---------- 05 · hero com profundidade ---------- */
.dp-l { position: absolute; left: -6cqw; right: -6cqw; bottom: 0; translate: calc(var(--px, 0) * var(--z) * 1cqw) calc(var(--py, 0) * var(--z) * .5cqw); transition: translate .5s ease-out; }
.dp-sky { --z: .4; top: 0; background: linear-gradient(180deg, #071a33 0%, #0e3a6b 55%, #1f6bff 100%); }
.dp-sun { position: absolute; left: 58cqw; top: 12cqw; width: 16cqw; height: 16cqw; border-radius: 50%; background: radial-gradient(circle, #eaffff 0%, #9bedff 35%, rgba(47, 211, 255, .3) 60%, transparent 70%); translate: calc(var(--px, 0) * 1cqw) calc(var(--py, 0) * .6cqw); transition: translate .5s ease-out; animation: dpSun 8s ease-in-out infinite alternate; }
.dp-m3 { --z: 1.6; height: 30cqw; opacity: .85; background: #1a4f8f; clip-path: polygon(0 60%, 12% 30%, 24% 52%, 38% 18%, 52% 50%, 66% 26%, 80% 46%, 92% 22%, 100% 40%, 100% 100%, 0 100%); animation: dpDrift3 8s ease-in-out infinite alternate; }
.dp-m2 { --z: 3; height: 24cqw; background: #123766; clip-path: polygon(0 50%, 15% 20%, 30% 55%, 46% 25%, 60% 60%, 75% 30%, 90% 55%, 100% 35%, 100% 100%, 0 100%); animation: dpDrift2 8s ease-in-out infinite alternate; }
.dp-m1 { --z: 5; height: 16cqw; background: #08162b; clip-path: polygon(0 40%, 20% 10%, 40% 50%, 58% 20%, 78% 55%, 100% 25%, 100% 100%, 0 100%); animation: dpDrift1 8s ease-in-out infinite alternate; }
.dp-copy { position: absolute; left: 8cqw; top: 10cqw; display: flex; flex-direction: column; gap: 1.4cqw; animation: dpCopy 8s ease infinite; }
.dp-copy b { display: block; width: 30cqw; height: 3.4cqw; border-radius: 1cqw; background: #eaf6ff; }
.dp-copy b + b { width: 20cqw; background: var(--blue-hi); }
.dp-copy span { width: 14cqw; height: 3.8cqw; margin-top: 1cqw; border-radius: 99px; background: var(--blue); box-shadow: 0 0 2cqw rgba(47, 211, 255, .5); }
@keyframes dpDrift3 { from { transform: translateX(-1cqw); } to { transform: translateX(1cqw); } }
@keyframes dpDrift2 { from { transform: translateX(-2.5cqw); } to { transform: translateX(2.5cqw); } }
@keyframes dpDrift1 { from { transform: translateX(-4cqw); } to { transform: translateX(4cqw); } }
@keyframes dpSun { from { transform: translateY(1cqw); } to { transform: translateY(-1.5cqw); } }
@keyframes dpCopy { 0%, 6% { opacity: 0; transform: translateY(2cqw); } 16%, 90% { opacity: 1; transform: none; } 100% { opacity: 0; } }

/* ---------- 06 · carregamento que entretém ---------- */
.sk-grid { position: absolute; inset: 9cqw 7cqw; display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.4cqw; }
.sk-c { position: relative; display: flex; flex-direction: column; gap: 1.4cqw; padding: 2cqw; border-radius: 2cqw; overflow: hidden; background: #0b1424; border: 1px solid rgba(150, 195, 255, .12); }
.sk-m { position: relative; flex: 1; border-radius: 1.4cqw; overflow: hidden; background: #162236; }
.sk-m::before { content: ""; position: absolute; inset: 0; background: radial-gradient(70% 70% at 30% 30%, rgba(155, 237, 255, .8), transparent 60%), linear-gradient(140deg, #1f6bff, #2fd3ff); opacity: 0; animation: skOn 5s ease infinite; }
.sk-c b { position: relative; height: 1.8cqw; border-radius: 1cqw; overflow: hidden; background: #162236; }
.sk-c b:last-child { width: 60%; }
.sk-c b::before { content: ""; position: absolute; inset: 0; background: #dbe6f5; opacity: 0; animation: skOn 5s ease infinite; }
.sk-c b:last-child::before { background: var(--blue); }
.sk-c::after { content: ""; position: absolute; inset: 0; background: linear-gradient(100deg, transparent 30%, rgba(255, 255, 255, .09) 50%, transparent 70%); transform: translateX(-100%); animation: skShimmer 5s linear infinite; }
.sk-c:nth-child(2) .sk-m::before, .sk-c:nth-child(2) b::before { animation-delay: .15s; }
.sk-c:nth-child(3) .sk-m::before, .sk-c:nth-child(3) b::before { animation-delay: .3s; }
@keyframes skOn { 0%, 42% { opacity: 0; } 52%, 90% { opacity: 1; } 98%, 100% { opacity: 0; } }
@keyframes skShimmer { 0% { transform: translateX(-100%); } 18% { transform: translateX(100%); } 18.01% { transform: translateX(-100%); } 36% { transform: translateX(100%); } 36.01%, 100% { transform: translateX(100%); } }

/* ---------- identidade 01 · logo que se monta ---------- */
.as-mark { position: absolute; left: 50%; top: 9cqw; width: 24cqw; height: 16cqw; margin-left: -12cqw; }
.as-a { position: absolute; left: 4cqw; top: 0; width: 16cqw; height: 8cqw; border-radius: 8cqw 8cqw 0 0; background: linear-gradient(180deg, #eaffff, #2fd3ff); transform-origin: bottom; animation: asA 5s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.as-b { position: absolute; left: 0; top: 9.2cqw; width: 24cqw; height: 1.8cqw; border-radius: 1cqw; background: var(--blue-deep); animation: asB 5s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.as-d { position: absolute; left: 4cqw; top: 12.4cqw; width: 16cqw; height: 1.2cqw; border-radius: 1cqw; background: var(--blue); animation: asD 5s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.as-c { position: absolute; right: -1cqw; top: -1cqw; width: 2.6cqw; height: 2.6cqw; border-radius: 50%; background: #fff; box-shadow: 0 0 2cqw #9bedff; animation: asC 5s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.as-word { position: absolute; left: 0; right: 0; top: 30cqw; display: flex; justify-content: center; gap: .4cqw; font-size: 8cqw; font-weight: 800; letter-spacing: -.04em; line-height: 1; color: #eaf6ff; }
.as-word span { display: inline-block; opacity: 0; animation: asL 5s var(--ease) infinite; }
.as-word span:nth-child(2) { animation-delay: .06s; } .as-word span:nth-child(3) { animation-delay: .12s; } .as-word span:nth-child(4) { animation-delay: .18s; } .as-word span:nth-child(5) { animation-delay: .24s; } .as-word span:nth-child(6) { animation-delay: .3s; }
.as-tag { position: absolute; left: 0; right: 0; top: 44cqw; text-align: center; font-style: normal; font-family: var(--mono); font-size: 2.2cqw; letter-spacing: .3em; text-transform: uppercase; color: var(--blue); opacity: 0; animation: asT 5s ease infinite; }
@keyframes asA { 0%, 4% { opacity: 0; transform: translateY(8cqw) scaleY(.2); } 18%, 86% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes asB { 0%, 8% { opacity: 0; transform: translateX(-20cqw); } 22%, 86% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes asD { 0%, 12% { opacity: 0; transform: translateX(20cqw); } 26%, 86% { opacity: .7; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes asC { 0%, 24% { opacity: 0; transform: scale(0); } 32%, 86% { opacity: 1; transform: scale(1); } 94%, 100% { opacity: 0; } }
@keyframes asL { 0%, 30% { opacity: 0; transform: translateY(3cqw); } 42%, 86% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes asT { 0%, 44% { opacity: 0; letter-spacing: .1em; } 56%, 86% { opacity: 1; letter-spacing: .3em; } 94%, 100% { opacity: 0; } }

/* ---------- identidade 02 · paleta viva ---------- */
.pl-row { position: absolute; inset: 6cqw; display: flex; gap: 1.2cqw; }
.pl-s { position: relative; flex: 1; overflow: hidden; border-radius: 1.8cqw; background: var(--c); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .08); animation: plGrow 8s var(--ease) infinite; animation-delay: var(--d); }
.pl-s span { position: absolute; left: 2cqw; bottom: 2cqw; white-space: nowrap; font-size: 3cqw; font-weight: 700; color: var(--t); opacity: 0; animation: plTxt 8s var(--ease) infinite; animation-delay: var(--d); }
.pl-s em { display: block; margin-top: .4cqw; font-style: normal; font-family: var(--mono); font-size: 1.8cqw; font-weight: 400; opacity: .8; }
@keyframes plGrow { 0% { flex-grow: 1; } 5%, 17% { flex-grow: 5; } 22%, 100% { flex-grow: 1; } }
@keyframes plTxt { 0% { opacity: 0; transform: translateY(2cqw); } 6%, 16% { opacity: 1; transform: none; } 20%, 100% { opacity: 0; } }

/* ---------- identidade 03 · tipografia cinética ---------- */
.kn-word { position: absolute; left: 0; right: 0; top: 12cqw; display: flex; justify-content: center; font-size: 17cqw; font-weight: 800; letter-spacing: -.05em; line-height: 1; color: #eaf6ff; }
.kn-word span { display: inline-block; transform-origin: 50% 100%; animation: knL 3.2s var(--ease) infinite; }
.kn-word span:nth-child(2) { animation-delay: .12s; } .kn-word span:nth-child(3) { animation-delay: .24s; } .kn-word span:nth-child(4) { animation-delay: .36s; } .kn-word span:nth-child(5) { animation-delay: .48s; }
.kn-sub { position: absolute; left: 0; right: 0; top: 38cqw; height: 7cqw; overflow: hidden; text-align: center; }
.kn-sub em { position: absolute; left: 0; right: 0; font-family: var(--serif); font-size: 5.4cqw; color: var(--blue-hi); opacity: 0; animation: knSub 9.6s ease infinite; }
.kn-sub em:nth-child(2) { animation-delay: 3.2s; } .kn-sub em:nth-child(3) { animation-delay: 6.4s; }
@keyframes knL { 0%, 100% { transform: none; color: #eaf6ff; } 14% { transform: translateY(-3cqw) scaleY(1.14); color: var(--blue); } 28% { transform: translateY(0) scaleY(.9); color: #eaf6ff; } 38% { transform: none; } }
@keyframes knSub { 0% { opacity: 0; transform: translateY(100%); } 4%, 29% { opacity: 1; transform: none; } 33%, 100% { opacity: 0; transform: translateY(-100%); } }

/* ---------- identidade 04 · grid de construção ---------- */
.cn-svg { position: absolute; left: 10cqw; top: 4cqw; width: 80cqw; overflow: visible; }
.cn-grid path { fill: none; stroke: rgba(150, 195, 255, .1); stroke-width: .4; }
.cn-l { fill: none; stroke: rgba(47, 211, 255, .75); stroke-width: .5; stroke-dasharray: 200; stroke-dashoffset: 200; animation: cnDraw 6s ease infinite; }
.cn-2 { animation-delay: .3s; } .cn-3 { animation-delay: .6s; stroke: rgba(155, 237, 255, .55); }
.cn-shape { fill: #2fd3ff; opacity: 0; transform-origin: 80px 50px; animation: cnFill 6s var(--ease) infinite; }
.cn-dot { fill: #04060a; opacity: 0; animation: cnDot 6s ease infinite; }
.cn-t { font-family: var(--mono); font-size: 4px; fill: #586378; opacity: 0; animation: cnT 6s ease infinite; }
@keyframes cnDraw { 0% { stroke-dashoffset: 200; opacity: 1; } 28% { stroke-dashoffset: 0; } 62% { stroke-dashoffset: 0; opacity: 1; } 76%, 100% { stroke-dashoffset: 0; opacity: .15; } }
@keyframes cnFill { 0%, 34% { opacity: 0; transform: scale(.85); } 46%, 92% { opacity: 1; transform: none; } 100% { opacity: 0; } }
@keyframes cnDot { 0%, 46% { opacity: 0; } 52%, 92% { opacity: 1; } 100% { opacity: 0; } }
@keyframes cnT { 0%, 20% { opacity: 0; } 30%, 62% { opacity: 1; } 72%, 100% { opacity: 0; } }

/* ---------- identidade 05 · assinatura animada ---------- */
.sg-svg { position: absolute; left: 8cqw; top: 3cqw; width: 84cqw; overflow: visible; }
.sg-p { fill: none; stroke: #eaf6ff; stroke-width: 2.2; stroke-linecap: round; stroke-linejoin: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: sgDraw 4.5s cubic-bezier(.45, .05, .35, 1) infinite; }
.sg-u { fill: none; stroke: var(--blue); stroke-width: 1.6; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: sgU 4.5s ease infinite; }
.sg-dot { fill: var(--blue); opacity: 0; transform-origin: 152px 30px; animation: sgDot 4.5s ease infinite; }
.sg-tag { position: absolute; left: 0; right: 0; bottom: 4cqw; text-align: center; font-style: normal; font-family: var(--mono); font-size: 1.9cqw; letter-spacing: .2em; text-transform: uppercase; color: #586378; }
@keyframes sgDraw { 0%, 4% { stroke-dashoffset: 1; opacity: 1; } 50%, 88% { stroke-dashoffset: 0; opacity: 1; } 96%, 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes sgU { 0%, 50% { stroke-dashoffset: 1; opacity: 1; } 64%, 88% { stroke-dashoffset: 0; opacity: 1; } 96%, 100% { stroke-dashoffset: 0; opacity: 0; } }
@keyframes sgDot { 0%, 64% { opacity: 0; transform: scale(0); } 70% { opacity: 1; transform: scale(1.6); } 76%, 88% { opacity: 1; transform: scale(1); } 96%, 100% { opacity: 0; } }

/* ---------- identidade 06 · sistema de ícones ---------- */
.ic-grid { position: absolute; left: 50%; top: 50%; width: 42cqw; height: 42cqw; margin: -21cqw 0 0 -21cqw; display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.6cqw; }
.ic-grid span { display: grid; place-items: center; border-radius: 2cqw; background: #0b1424; border: 1px solid rgba(150, 195, 255, .14); animation: icTile 3s ease infinite; animation-delay: calc(var(--k) * .12s); }
.ic-grid i { --r: 90deg; display: block; animation: icPop 3s var(--ease) infinite; animation-delay: calc(var(--k) * .12s); }
.ic-ring { width: 6cqw; height: 6cqw; border-radius: 50%; border: 1cqw solid var(--blue); }
.ic-sq { width: 5.4cqw; height: 5.4cqw; border-radius: 1cqw; background: var(--blue); }
.ic-tri { --r: 0deg !important; width: 0; height: 0; border-left: 3.4cqw solid transparent; border-right: 3.4cqw solid transparent; border-bottom: 6cqw solid var(--blue-hi); }
.ic-plus { width: 6cqw; height: 6cqw; background: linear-gradient(var(--blue), var(--blue)) center / 1.4cqw 100% no-repeat, linear-gradient(var(--blue), var(--blue)) center / 100% 1.4cqw no-repeat; }
.ic-half { --r: 0deg !important; width: 6.4cqw; height: 3.2cqw; border-radius: 3.2cqw 3.2cqw 0 0; background: var(--blue-deep); }
.ic-bars { --r: 0deg !important; width: 6cqw; height: 6cqw; background: linear-gradient(var(--blue), var(--blue)) 0 100% / 1.4cqw 50% no-repeat, linear-gradient(var(--blue-hi), var(--blue-hi)) 50% 100% / 1.4cqw 100% no-repeat, linear-gradient(var(--blue), var(--blue)) 100% 100% / 1.4cqw 70% no-repeat; }
.ic-dots { width: 6cqw; height: 6cqw; background: radial-gradient(circle, var(--blue) 0 .7cqw, transparent .8cqw) 0 0 / 3cqw 3cqw; }
.ic-pill { --r: 0deg !important; width: 7cqw; height: 3.2cqw; border-radius: 99px; border: 1cqw solid var(--blue-hi); }
.ic-star { --r: 72deg !important; width: 6.4cqw; height: 6.4cqw; background: var(--blue); clip-path: polygon(50% 0, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%); }
@keyframes icTile { 0%, 100% { border-color: rgba(150, 195, 255, .14); box-shadow: none; } 15% { border-color: rgba(47, 211, 255, .7); box-shadow: 0 0 3cqw -1cqw rgba(47, 211, 255, .6); } 35% { border-color: rgba(150, 195, 255, .14); box-shadow: none; } }
@keyframes icPop { 0% { transform: none; } 15% { transform: scale(1.25) rotate(var(--r)); } 35%, 100% { transform: scale(1) rotate(var(--r)); } }

/* ---------- celular (redes sociais) ---------- */
.ph { position: absolute; left: 50%; top: 3cqw; width: 31cqw; height: 56.5cqw; margin-left: -15.5cqw; overflow: hidden; border-radius: 4cqw; background: #070c14; border: .4cqw solid #1a2433; box-shadow: 0 4cqw 8cqw -4cqw #000, 0 0 6cqw -3cqw rgba(47, 211, 255, .35); }
.ph-notch { position: absolute; top: 1.2cqw; left: 50%; z-index: 5; width: 9cqw; height: 1.6cqw; margin-left: -4.5cqw; border-radius: 1cqw; background: #000; }

/* redes 01 · carrossel */
.ca-head { display: flex; align-items: center; gap: 1.2cqw; padding: 4.4cqw 2cqw 1.6cqw; }
.ca-head i { width: 3.4cqw; height: 3.4cqw; border-radius: 50%; background: linear-gradient(135deg, var(--blue-hi), var(--blue-deep)); }
.ca-head b { width: 10cqw; height: 1.2cqw; border-radius: 1cqw; background: #dbe6f5; }
.ca-view { position: relative; width: 100%; aspect-ratio: 4 / 5; overflow: hidden; }
.ca-track { display: flex; height: 100%; animation: caSlide 6s cubic-bezier(.65, 0, .35, 1) infinite; }
.ca-s { flex: 0 0 100%; height: 100%; display: flex; flex-direction: column; justify-content: flex-end; gap: 1cqw; padding: 2.4cqw; }
.ca-s1 { background: radial-gradient(80% 60% at 70% 20%, rgba(155, 237, 255, .6), transparent 60%), linear-gradient(160deg, #1f6bff, #0a1a3a); }
.ca-s2 { background: linear-gradient(160deg, #0f2a4f, #071224); }
.ca-s3 { background: linear-gradient(160deg, #10345e, #081626); }
.ca-s em { font-style: normal; font-size: 5cqw; font-weight: 800; letter-spacing: -.04em; line-height: 1; color: #fff; }
.ca-s2 em, .ca-s3 em { font-family: var(--mono); font-weight: 500; color: var(--blue); }
.ca-s b { width: 80%; height: 1.2cqw; border-radius: 1cqw; background: rgba(255, 255, 255, .7); }
.ca-s b + b { width: 55%; background: rgba(255, 255, 255, .35); }
.ca-dots { display: flex; justify-content: center; gap: .8cqw; padding: 1.6cqw 0 1.2cqw; }
.ca-dots i { width: 1cqw; height: 1cqw; border-radius: 50%; background: #2a3546; }
.ca-dots i:nth-child(1) { animation: caD1 6s ease infinite; } .ca-dots i:nth-child(2) { animation: caD2 6s ease infinite; } .ca-dots i:nth-child(3) { animation: caD3 6s ease infinite; }
.ca-cap { display: block; width: 70%; height: 1.1cqw; margin: 0 2cqw .8cqw; border-radius: 1cqw; background: #dbe6f5; }
.ca-cap2 { width: 45%; background: #2a3546; }
.ca-finger { position: absolute; left: 60cqw; top: 30cqw; z-index: 6; width: 4.4cqw; height: 4.4cqw; border-radius: 50%; background: rgba(255, 255, 255, .35); border: .3cqw solid rgba(255, 255, 255, .7); opacity: 0; animation: caFinger 6s ease infinite; }
@keyframes caSlide { 0%, 20% { transform: translateX(0); } 28%, 45% { transform: translateX(-100%); } 53%, 70% { transform: translateX(-200%); } 78%, 100% { transform: translateX(-300%); } }
@keyframes caD1 { 0%, 22% { background: var(--blue); } 26%, 76% { background: #2a3546; } 80%, 100% { background: var(--blue); } }
@keyframes caD2 { 0%, 24% { background: #2a3546; } 28%, 47% { background: var(--blue); } 51%, 100% { background: #2a3546; } }
@keyframes caD3 { 0%, 49% { background: #2a3546; } 53%, 72% { background: var(--blue); } 76%, 100% { background: #2a3546; } }
@keyframes caFinger { 0%, 12% { opacity: 0; transform: translateX(0); } 15% { opacity: 1; transform: translateX(0); } 26% { opacity: 1; transform: translateX(-16cqw); } 30%, 37% { opacity: 0; transform: translateX(-16cqw); } 40% { opacity: 1; transform: translateX(0); } 51% { opacity: 1; transform: translateX(-16cqw); } 55%, 62% { opacity: 0; transform: translateX(-16cqw); } 65% { opacity: 1; transform: translateX(0); } 76% { opacity: 1; transform: translateX(-16cqw); } 80%, 100% { opacity: 0; transform: translateX(-16cqw); } }

/* redes 02 · stories */
.sr-bg { position: absolute; inset: 0; opacity: 0; animation: srBg 6s ease infinite; }
.sr-bg1 { background: radial-gradient(90% 60% at 30% 20%, rgba(155, 237, 255, .55), transparent 60%), linear-gradient(170deg, #1f6bff, #071a3a); }
.sr-bg2 { background: radial-gradient(80% 60% at 70% 70%, rgba(47, 211, 255, .6), transparent 60%), linear-gradient(170deg, #0b1f3a, #123f7a); animation-delay: 2s; }
.sr-bg3 { background: linear-gradient(170deg, #2fd3ff, #1f6bff 60%, #0b1f3a); animation-delay: 4s; }
.sr-bars { position: absolute; left: 2cqw; right: 2cqw; top: 3.6cqw; z-index: 4; display: flex; gap: .6cqw; }
.sr-bars i { flex: 1; height: .6cqw; border-radius: 1cqw; overflow: hidden; background: rgba(255, 255, 255, .3); }
.sr-bars b { display: block; height: 100%; background: #fff; transform-origin: left; transform: scaleX(0); animation: srBar1 6s linear infinite; }
.sr-bars i:nth-child(2) b { animation-name: srBar2; } .sr-bars i:nth-child(3) b { animation-name: srBar3; }
.sr-w { position: absolute; left: 2.6cqw; right: 2.6cqw; z-index: 4; font-style: normal; color: #fff; opacity: 0; animation: srW 6s var(--ease) infinite; }
.sr-w1 { top: 20cqw; font-size: 7cqw; font-weight: 800; letter-spacing: -.04em; animation-delay: .2s; }
.sr-w2 { top: 16cqw; font-family: var(--serif); font-style: italic; font-size: 6cqw; line-height: 1; animation-delay: 2.2s; }
.sr-w3 { bottom: 6cqw; padding: 1.2cqw; border-radius: 99px; background: #fff; color: var(--ink); text-align: center; font-family: var(--mono); font-size: 1.8cqw; animation-delay: 4.2s; }
@keyframes srBg { 0% { opacity: 0; } 3%, 33% { opacity: 1; } 36%, 100% { opacity: 0; } }
@keyframes srBar1 { 0% { transform: scaleX(0); } 33.3%, 100% { transform: scaleX(1); } }
@keyframes srBar2 { 0%, 33.3% { transform: scaleX(0); } 66.6%, 100% { transform: scaleX(1); } }
@keyframes srBar3 { 0%, 66.6% { transform: scaleX(0); } 99.9% { transform: scaleX(1); } 100% { transform: scaleX(0); } }
@keyframes srW { 0% { opacity: 0; transform: scale(.6) translateY(2cqw); } 4%, 28% { opacity: 1; transform: none; } 31%, 100% { opacity: 0; transform: scale(1.05); } }

/* redes 03 · reels de produto */
.pv-redes-sociais-03 .ph { background: radial-gradient(90% 60% at 50% 35%, rgba(47, 211, 255, .3), transparent 65%), linear-gradient(180deg, #0b1f3a, #050a14); }
.rl-stage { position: absolute; left: 0; right: 0; top: 10cqw; height: 30cqw; display: grid; place-items: center; perspective: 60cqw; }
.rl-cup { position: relative; width: 11cqw; height: 17cqw; animation: rlSpin 5s ease-in-out infinite; }
.rl-cup::before { content: ""; position: absolute; left: 0; right: 0; top: 1.6cqw; bottom: 0; background: linear-gradient(90deg, #0d3b6e, #2fd3ff 40%, #c4f5ff 50%, #2fd3ff 60%, #0d3b6e); clip-path: polygon(0 0, 100% 0, 86% 100%, 14% 100%); }
.rl-lid { position: absolute; left: -.8cqw; right: -.8cqw; top: 0; height: 2.2cqw; border-radius: 1cqw 1cqw .4cqw .4cqw; background: #eaf6ff; }
.rl-band { position: absolute; left: 1.2cqw; right: 1.2cqw; top: 7cqw; height: 4.6cqw; background: #04121b; opacity: .85; clip-path: polygon(0 0, 100% 0, 96% 100%, 4% 100%); }
.rl-shadow { position: absolute; bottom: 3cqw; width: 12cqw; height: 1.6cqw; border-radius: 50%; background: radial-gradient(closest-side, rgba(0, 0, 0, .6), transparent); animation: rlShadow 5s ease-in-out infinite; }
.rl-side { position: absolute; right: 1.6cqw; top: 22cqw; z-index: 3; display: flex; flex-direction: column; gap: 2.2cqw; }
.rl-side span { width: 3.6cqw; height: 3.6cqw; border-radius: 50%; display: grid; place-items: center; background: rgba(255, 255, 255, .12); color: #fff; font-size: 2cqw; }
.rl-side .rl-heart { color: #ff4d6d; animation: rlBeat 5s ease infinite; }
.rl-hearts { position: absolute; right: 2.4cqw; top: 22cqw; z-index: 3; width: 4cqw; }
.rl-hearts i { position: absolute; left: 0; top: 0; font-style: normal; font-size: 2.4cqw; color: #ff4d6d; opacity: 0; animation: rlFloat 5s ease-out infinite; }
.rl-hearts i:nth-child(2) { left: 1.4cqw; animation-delay: .25s; } .rl-hearts i:nth-child(3) { left: -.6cqw; animation-delay: .5s; }
.rl-cap { position: absolute; left: 2cqw; z-index: 3; padding: .8cqw 1.4cqw; border-radius: 99px; background: var(--blue); color: var(--ink); font-style: normal; font-family: var(--mono); font-size: 1.7cqw; opacity: 0; animation: rlCap 5s var(--ease) infinite; }
.rl-cap1 { bottom: 10cqw; } .rl-cap2 { bottom: 5.6cqw; background: #fff; animation-delay: .4s; }
.rl-prog { position: absolute; left: 0; bottom: 0; z-index: 3; width: 100%; height: .5cqw; background: #fff; transform-origin: left; animation: rlProg 5s linear infinite; }
@keyframes rlSpin { 0%, 100% { transform: rotateY(-30deg) scale(.92); } 50% { transform: rotateY(30deg) scale(1.08) translateY(-1cqw); } }
@keyframes rlShadow { 0%, 100% { transform: scale(.9); opacity: .8; } 50% { transform: scale(1.15); opacity: .5; } }
@keyframes rlBeat { 0%, 30% { transform: scale(1); } 34% { transform: scale(1.35); } 40%, 100% { transform: scale(1); } }
@keyframes rlFloat { 0%, 32% { opacity: 0; transform: translateY(0) scale(.6); } 36% { opacity: 1; } 70% { opacity: 0; transform: translate(-2cqw, -14cqw) scale(1.2); } 100% { opacity: 0; } }
@keyframes rlCap { 0%, 12% { opacity: 0; transform: translateX(-3cqw); } 20%, 82% { opacity: 1; transform: none; } 90%, 100% { opacity: 0; } }
@keyframes rlProg { from { transform: scaleX(0); } to { transform: scaleX(1); } }

/* redes 04 · contador de oferta */
.cd-label { position: absolute; left: 0; right: 0; top: 8cqw; text-align: center; font-style: normal; font-family: var(--mono); font-size: 2.4cqw; letter-spacing: .3em; text-transform: uppercase; color: var(--blue); animation: cdBlink 1s steps(2) infinite; }
.cd-clock { position: absolute; left: 50%; top: 16cqw; display: flex; align-items: center; gap: 1.2cqw; transform: translateX(-50%); }
.cd-clock > span { width: 11cqw; height: 16cqw; overflow: hidden; display: grid; place-items: center; border-radius: 1.6cqw; background: linear-gradient(#0f1c2e 50%, #0b1626 50%); border: 1px solid rgba(150, 195, 255, .16); font-family: var(--mono); font-size: 11cqw; line-height: 1; color: #eaf6ff; }
.cd-clock i { font-style: normal; font-family: var(--mono); font-size: 9cqw; color: var(--blue); animation: cdBlink 1s steps(2) infinite; }
.cd-clock > .cd-roll { display: block; }
.cd-roll b { display: grid; place-items: center; height: 16cqw; font-weight: 400; color: var(--blue-hi); animation: cdRoll 6s cubic-bezier(.7, 0, .3, 1) infinite; }
.cd-tag { position: absolute; right: 14cqw; top: 30cqw; padding: 1.6cqw 2.4cqw; border-radius: 1.4cqw; background: var(--blue); color: var(--ink); font-size: 5cqw; font-weight: 800; letter-spacing: -.03em; box-shadow: 0 0 5cqw rgba(47, 211, 255, .5); opacity: 0; animation: cdTag 6s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.cd-bar { position: absolute; left: 20cqw; right: 20cqw; bottom: 9cqw; height: 1cqw; overflow: hidden; border-radius: 1cqw; background: rgba(150, 195, 255, .12); }
.cd-bar i { position: absolute; inset: 0; background: linear-gradient(90deg, var(--blue), var(--blue-deep)); transform-origin: right; animation: cdBar 6s linear infinite; }
@keyframes cdBlink { 50% { opacity: .35; } }
@keyframes cdRoll { 0%, 12% { transform: translateY(0); } 16%, 28% { transform: translateY(-100%); } 32%, 44% { transform: translateY(-200%); } 48%, 60% { transform: translateY(-300%); } 64%, 76% { transform: translateY(-400%); } 80%, 96% { transform: translateY(-500%); } 100% { transform: translateY(0); } }
@keyframes cdTag { 0%, 78% { opacity: 0; transform: rotate(-30deg) scale(.4); } 86%, 96% { opacity: 1; transform: rotate(-8deg) scale(1); } 100% { opacity: 0; } }
@keyframes cdBar { 0% { transform: scaleX(1); } 80%, 100% { transform: scaleX(0); } }

/* redes 05 · antes e depois em loop */
.wp-old, .wp-new { position: absolute; inset: 5cqw 18cqw; display: flex; flex-direction: column; justify-content: center; align-items: center; overflow: hidden; border-radius: 2cqw; }
.wp-old { background: #d9dde3; color: #333; font-family: "Times New Roman", Times, serif; }
.wp-old span { font-size: 6cqw; font-weight: 700; color: #1a3f9e; text-shadow: .3cqw .3cqw 0 #ffd400; }
.wp-old em { font-family: "Comic Sans MS", "Comic Sans", cursive; font-size: 2.6cqw; }
.wp-new { align-items: flex-start; padding-left: 6cqw; background: radial-gradient(80% 70% at 75% 15%, rgba(155, 237, 255, .45), transparent 60%), linear-gradient(160deg, #1f6bff, #071a3a); clip-path: inset(0 100% 0 0); animation: wpClip 5s cubic-bezier(.65, 0, .35, 1) infinite; }
.wp-new b { font-size: 8cqw; font-weight: 800; letter-spacing: -.05em; line-height: .9; color: #fff; }
.wp-new b + b { color: var(--blue-hi); }
.wp-new em { margin-top: 1.6cqw; font-style: normal; font-family: var(--mono); font-size: 2cqw; color: #cfe6ff; }
.wp-line { position: absolute; top: 3cqw; bottom: 3cqw; left: 18cqw; width: .4cqw; background: #fff; box-shadow: 0 0 2cqw #fff, 0 0 4cqw var(--blue); animation: wpLine 5s cubic-bezier(.65, 0, .35, 1) infinite; }
@keyframes wpClip { 0%, 10% { clip-path: inset(0 100% 0 0); } 45%, 60% { clip-path: inset(0 0 0 0); } 95%, 100% { clip-path: inset(0 100% 0 0); } }
@keyframes wpLine { 0%, 10% { transform: translateX(0); } 45%, 60% { transform: translateX(64cqw); } 95%, 100% { transform: translateX(0); } }

/* redes 06 · texto cinético */
.pc-words { position: absolute; inset: 0; display: grid; place-items: center; }
.pc-words em { grid-area: 1 / 1; font-style: normal; font-size: 12cqw; font-weight: 800; letter-spacing: -.05em; text-transform: uppercase; color: #eaf6ff; opacity: 0; animation: pcWord 4s cubic-bezier(.2, .9, .2, 1) infinite; }
.pc-words em:nth-child(2) { animation-delay: .8s; } .pc-words em:nth-child(3) { animation-delay: 1.6s; } .pc-words em:nth-child(4) { animation-delay: 2.4s; } .pc-words em:nth-child(5) { animation-delay: 3.2s; }
.pc-words .pc-hl { font-family: var(--serif); font-style: italic; font-weight: 400; text-transform: none; letter-spacing: -.02em; font-size: 14cqw; color: var(--blue-hi); }
.pc-beats { position: absolute; left: 0; right: 0; bottom: 7cqw; display: flex; justify-content: center; gap: 1.6cqw; }
.pc-beats i { width: 1.4cqw; height: 1.4cqw; border-radius: 50%; background: #2a3546; animation: pcBeat 4s ease infinite; }
.pc-beats i:nth-child(2) { animation-delay: .8s; } .pc-beats i:nth-child(3) { animation-delay: 1.6s; } .pc-beats i:nth-child(4) { animation-delay: 2.4s; } .pc-beats i:nth-child(5) { animation-delay: 3.2s; }
@keyframes pcWord { 0% { opacity: 0; transform: scale(2.2); } 4% { opacity: 1; transform: scale(.95); } 7%, 18% { opacity: 1; transform: scale(1); } 20%, 100% { opacity: 0; transform: scale(.9); } }
@keyframes pcBeat { 0% { background: var(--blue); transform: scale(1.5); box-shadow: 0 0 1.6cqw var(--blue); } 15%, 100% { background: #2a3546; transform: scale(1); box-shadow: none; } }

/* ---------- vídeo 01 · vinheta de abertura ---------- */
.sn-sweep { position: absolute; top: -20cqw; bottom: -20cqw; left: -30cqw; width: 14cqw; background: linear-gradient(90deg, transparent, rgba(155, 237, 255, .55), transparent); opacity: 0; animation: snSweep 5s ease-in-out infinite; }
.sn-mark { position: absolute; left: 50%; top: 13cqw; width: 16cqw; height: 16cqw; margin-left: -8cqw; background: linear-gradient(160deg, #9bedff, #1f6bff); clip-path: polygon(50% 0, 100% 100%, 50% 74%, 0 100%); opacity: 0; animation: snMark 5s cubic-bezier(.34, 1.56, .64, 1) infinite; }
.sn-parts { position: absolute; left: 50%; top: 21cqw; }
.sn-parts i { position: absolute; width: 1cqw; height: 1cqw; border-radius: 50%; background: var(--blue-hi); opacity: 0; animation: snPart 5s ease-out infinite; }
.sn-word { position: absolute; left: 0; right: 0; top: 36cqw; text-align: center; white-space: nowrap; font-style: normal; font-size: 5cqw; font-weight: 800; color: #eaf6ff; opacity: 0; animation: snWord 5s var(--ease) infinite; }
.sn-tag { position: absolute; left: 0; right: 0; top: 46cqw; text-align: center; font-family: var(--mono); font-size: 1.8cqw; letter-spacing: .3em; text-transform: uppercase; color: #586378; opacity: 0; animation: snTag 5s ease infinite; }
@keyframes snSweep { 0%, 4% { opacity: 0; transform: rotate(20deg) translateX(-20cqw); } 8% { opacity: 1; } 30% { opacity: 1; transform: rotate(20deg) translateX(150cqw); } 31%, 100% { opacity: 0; transform: rotate(20deg) translateX(150cqw); } }
@keyframes snMark { 0%, 20% { opacity: 0; transform: scale(0) rotate(-90deg); } 34%, 88% { opacity: 1; transform: none; } 96%, 100% { opacity: 0; transform: scale(.8); } }
@keyframes snPart { 0%, 30% { opacity: 0; transform: rotate(calc(var(--a) * 1deg)) translateX(0); } 33% { opacity: 1; } 55%, 100% { opacity: 0; transform: rotate(calc(var(--a) * 1deg)) translateX(16cqw); } }
@keyframes snWord { 0%, 36% { opacity: 0; letter-spacing: -.2em; } 50%, 88% { opacity: 1; letter-spacing: .18em; } 96%, 100% { opacity: 0; } }
@keyframes snTag { 0%, 50% { opacity: 0; } 60%, 88% { opacity: 1; } 96%, 100% { opacity: 0; } }

/* vídeo 02 · lower third */
.lt-bg { position: absolute; inset: 0; background: linear-gradient(160deg, #13243a, #0a1220 60%, #050a12); }
.lt-bg i { position: absolute; border-radius: 50%; background: radial-gradient(closest-side, rgba(47, 211, 255, .35), transparent); animation: ltBokeh 8s ease-in-out infinite alternate; }
.lt-bg i:nth-child(1) { left: 10cqw; top: 6cqw; width: 24cqw; height: 24cqw; }
.lt-bg i:nth-child(2) { left: 58cqw; top: 2cqw; width: 30cqw; height: 30cqw; animation-delay: -3s; }
.lt-bg i:nth-child(3) { left: 36cqw; top: 20cqw; width: 16cqw; height: 16cqw; animation-delay: -5s; }
.lt-wrap { position: absolute; left: 7cqw; bottom: 9cqw; display: flex; align-items: stretch; gap: 1.2cqw; }
.lt-acc { width: 1.2cqw; border-radius: .4cqw; background: var(--blue); box-shadow: 0 0 2cqw rgba(47, 211, 255, .6); transform-origin: bottom; animation: ltAcc 5s var(--ease) infinite; }
.lt-panel { padding: 1.8cqw 3cqw 1.8cqw 2.4cqw; border-radius: .6cqw 1.6cqw 1.6cqw .6cqw; background: rgba(4, 10, 18, .88); border: 1px solid rgba(150, 195, 255, .16); animation: ltPanel 5s var(--ease) infinite; }
.lt-panel b { display: block; font-size: 3.6cqw; font-weight: 800; letter-spacing: -.03em; color: #fff; animation: ltText 5s var(--ease) infinite; }
.lt-panel span { display: block; margin-top: .6cqw; font-family: var(--mono); font-size: 1.9cqw; color: var(--blue); animation: ltText 5s var(--ease) infinite; animation-delay: .12s; }
@keyframes ltBokeh { from { transform: translate(-2cqw, 1cqw) scale(.9); } to { transform: translate(3cqw, -2cqw) scale(1.1); } }
@keyframes ltAcc { 0%, 6% { transform: scaleY(0); } 14%, 80% { transform: scaleY(1); } 88%, 100% { transform: scaleY(0); } }
@keyframes ltPanel { 0%, 10% { clip-path: inset(0 100% 0 0); } 22%, 76% { clip-path: inset(0 0 0 0); } 86%, 100% { clip-path: inset(0 100% 0 0); } }
@keyframes ltText { 0%, 16% { opacity: 0; transform: translateY(1.4cqw); } 26%, 74% { opacity: 1; transform: none; } 80%, 100% { opacity: 0; } }

/* vídeo 03 · equalizador circular */
.eqr { position: absolute; left: 50%; top: 50%; width: 0; height: 0; }
.eqr > i { position: absolute; left: -.6cqw; top: 0; width: 1.2cqw; height: 0; transform: rotate(calc(var(--i) * 11.25deg)); }
.eqr b { position: absolute; left: 0; bottom: 11cqw; width: 1.2cqw; height: 8cqw; border-radius: 1cqw; background: linear-gradient(0deg, var(--blue-deep), var(--blue), var(--blue-hi)); transform-origin: 50% 100%; transform: scaleY(.3); animation: eqrB 1.2s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -.37s); }
.eqr > i:nth-child(3n) b { animation-duration: .9s; } .eqr > i:nth-child(4n) b { animation-duration: 1.5s; }
.eqr-core { position: absolute; left: -9cqw; top: -9cqw; width: 18cqw; height: 18cqw; border-radius: 50%; display: grid; place-items: center; background: radial-gradient(circle at 35% 30%, #1f6bff, #071a3a); border: .3cqw solid rgba(47, 211, 255, .5); box-shadow: 0 0 5cqw rgba(47, 211, 255, .35); animation: eqrCore 1.2s ease-in-out infinite alternate; }
.eqr-core i { width: 6cqw; height: 6cqw; margin-left: 1cqw; background: #eaf6ff; clip-path: polygon(20% 10%, 90% 50%, 20% 90%); }
@keyframes eqrB { from { transform: scaleY(.25); } to { transform: scaleY(1); } }
@keyframes eqrCore { from { transform: scale(.96); } to { transform: scale(1.06); } }

/* vídeo 04 · transição de cena */
.tr-sc { position: absolute; inset: 0; }
.tr-a { background: linear-gradient(180deg, #0a2a52, #1f6bff 70%, #2fd3ff); }
.tr-a i { position: absolute; left: 50%; top: 18cqw; width: 22cqw; height: 22cqw; margin-left: -11cqw; border-radius: 50%; background: radial-gradient(circle, #eaffff, #9bedff 40%, rgba(155, 237, 255, 0) 70%); }
.tr-a b { position: absolute; left: 0; right: 0; bottom: 0; height: 18cqw; background: #071a33; clip-path: polygon(0 40%, 25% 10%, 50% 45%, 75% 15%, 100% 40%, 100% 100%, 0 100%); }
.tr-b { display: flex; align-items: flex-end; justify-content: center; gap: 2cqw; background: linear-gradient(180deg, #050a14, #0b1f3a); clip-path: circle(0% at 50% 50%); animation: trB 7.5s cubic-bezier(.65, 0, .35, 1) infinite; }
.tr-b i { width: 10cqw; border-radius: 1cqw 1cqw 0 0; background: linear-gradient(180deg, #2fd3ff, #1f6bff); }
.tr-b i:nth-child(1) { height: 24cqw; } .tr-b i:nth-child(2) { height: 38cqw; } .tr-b i:nth-child(3) { height: 30cqw; } .tr-b i:nth-child(4) { height: 44cqw; }
.tr-c { display: grid; place-items: center; background: radial-gradient(60% 60% at 50% 50%, #9bedff, #2fd3ff 40%, #1f6bff); clip-path: polygon(0 0, 0 0, -30% 100%, -30% 100%); animation: trC 7.5s cubic-bezier(.65, 0, .35, 1) infinite; }
.tr-c i { width: 20cqw; height: 20cqw; border-radius: 50%; border: 1.4cqw solid #04121b; }
.tr-a2 { clip-path: inset(0 0 0 100%); animation: trA2 7.5s cubic-bezier(.65, 0, .35, 1) infinite; }
@keyframes trB { 0%, 12% { clip-path: circle(0% at 50% 50%); } 26%, 100% { clip-path: circle(80% at 50% 50%); } }
@keyframes trC { 0%, 42% { clip-path: polygon(0 0, 0 0, -30% 100%, -30% 100%); } 58%, 100% { clip-path: polygon(0 0, 130% 0, 100% 100%, -30% 100%); } }
@keyframes trA2 { 0%, 84% { clip-path: inset(0 0 0 100%); } 98%, 100% { clip-path: inset(0 0 0 0); } }

/* vídeo 05 · legendas animadas */
.cp-bg { position: absolute; inset: 0; background: radial-gradient(70% 80% at 30% 30%, rgba(47, 211, 255, .18), transparent 60%), linear-gradient(160deg, #13243a, #060b14); }
.cp-line { position: absolute; left: 6cqw; right: 6cqw; bottom: 16cqw; display: flex; flex-wrap: wrap; justify-content: center; gap: 1.2cqw 1.6cqw; }
.cp-line span { padding: .3cqw 1cqw; border-radius: .8cqw; font-size: 4.4cqw; font-weight: 800; letter-spacing: -.02em; text-transform: uppercase; color: rgba(234, 246, 255, .35); }
.cp-line span:nth-child(1) { animation: cpW1 4s ease infinite; } .cp-line span:nth-child(2) { animation: cpW2 4s ease infinite; } .cp-line span:nth-child(3) { animation: cpW3 4s ease infinite; } .cp-line span:nth-child(4) { animation: cpW4 4s ease infinite; } .cp-line span:nth-child(5) { animation: cpW5 4s ease infinite; }
.cp-wave { position: absolute; left: 30cqw; right: 30cqw; bottom: 7cqw; height: 5cqw; display: flex; align-items: center; gap: .5cqw; }
.cp-wave i { flex: 1; height: var(--h); border-radius: 1cqw; background: var(--blue); opacity: .7; animation: cpWave .8s ease-in-out infinite alternate; animation-delay: calc(var(--i) * -.09s); }
@keyframes cpWave { from { transform: scaleY(.3); } to { transform: scaleY(1); } }
@keyframes cpW1 { 0%, 2% { color: rgba(234, 246, 255, .35); background: transparent; transform: none; } 5% { color: var(--ink); background: var(--blue); transform: scale(1.12); } 12%, 86% { color: #fff; background: transparent; transform: none; } 92%, 100% { color: rgba(234, 246, 255, .35); } }
@keyframes cpW2 { 0%, 15% { color: rgba(234, 246, 255, .35); background: transparent; transform: none; } 18% { color: var(--ink); background: var(--blue); transform: scale(1.12); } 25%, 86% { color: #fff; background: transparent; transform: none; } 92%, 100% { color: rgba(234, 246, 255, .35); } }
@keyframes cpW3 { 0%, 28% { color: rgba(234, 246, 255, .35); background: transparent; transform: none; } 31% { color: var(--ink); background: var(--blue); transform: scale(1.12); } 38%, 86% { color: #fff; background: transparent; transform: none; } 92%, 100% { color: rgba(234, 246, 255, .35); } }
@keyframes cpW4 { 0%, 41% { color: rgba(234, 246, 255, .35); background: transparent; transform: none; } 44% { color: var(--ink); background: var(--blue); transform: scale(1.12); } 51%, 86% { color: #fff; background: transparent; transform: none; } 92%, 100% { color: rgba(234, 246, 255, .35); } }
@keyframes cpW5 { 0%, 54% { color: rgba(234, 246, 255, .35); background: transparent; transform: none; } 57% { color: var(--ink); background: var(--blue); transform: scale(1.12); } 64%, 86% { color: #fff; background: transparent; transform: none; } 92%, 100% { color: rgba(234, 246, 255, .35); } }

/* vídeo 06 · título 3D */
.t3-stage { position: absolute; inset: 0; display: grid; place-items: center; perspective: 50cqw; }
.t3-word { position: relative; font-size: 13cqw; font-weight: 800; letter-spacing: -.03em; line-height: 1; color: #eaf6ff; transform-origin: 50% 100%; text-shadow: 0 .3cqw 0 #2fd3ff, 0 .6cqw 0 #20a8ff, 0 .9cqw 0 #1f6bff, 0 1.2cqw 0 #1a4f8f, 0 1.5cqw 0 #123766, 0 3cqw 4cqw rgba(0, 0, 0, .6); animation: t3In 5s cubic-bezier(.2, .8, .2, 1) infinite; }
.t3-word::after { content: attr(data-t); position: absolute; inset: 0; color: transparent; text-shadow: none; background: linear-gradient(100deg, transparent 40%, rgba(255, 255, 255, .95) 50%, transparent 60%); background-size: 250% 100%; background-position: 150% 0; -webkit-background-clip: text; background-clip: text; animation: t3Shine 5s ease infinite; }
.t3-sub { position: absolute; left: 0; right: 0; bottom: 11cqw; text-align: center; font-family: var(--serif); font-size: 4.4cqw; color: var(--blue-hi); opacity: 0; animation: t3Sub 5s ease infinite; }
@keyframes t3In { 0%, 4% { opacity: 0; transform: rotateX(80deg) translateY(4cqw); } 24%, 86% { opacity: 1; transform: rotateX(0) translateY(0); } 94%, 100% { opacity: 0; transform: translateY(-2cqw); } }
@keyframes t3Shine { 0%, 30% { background-position: 150% 0; } 55%, 100% { background-position: -50% 0; } }
@keyframes t3Sub { 0%, 30% { opacity: 0; transform: translateY(1.5cqw); } 42%, 86% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }

/* ---------- demos dos princípios ---------- */
/* obs.: no próprio .pv a unidade cqw não vale (ele é o container); por isso padding/gap em % ou nos filhos */
.pp-ease { display: flex; flex-direction: column; justify-content: center; padding: 0 9%; }
.pp-ease span { margin-bottom: 1.6cqw; font-size: 3.4cqw; color: var(--dim); }
.pp-track { position: relative; display: block; height: .8cqw; margin-bottom: 3cqw; border-radius: 1cqw; background: rgba(150, 195, 255, .1); }
.pp-track b { position: absolute; left: 0; top: 50%; width: 6cqw; height: 6cqw; margin-top: -3cqw; border-radius: 50%; background: var(--blue); box-shadow: 0 0 2cqw rgba(47, 211, 255, .6); }
.pp-lin { animation: ppMove 2.2s linear infinite alternate; }
.pp-track .pp-out { background: var(--blue-hi); animation: ppMove 2.2s cubic-bezier(.16, 1, .3, 1) infinite alternate; }
@keyframes ppMove { from { transform: translateX(0); } to { transform: translateX(76cqw); } }
.pp-stag { display: flex; align-items: flex-end; justify-content: center; padding-bottom: 12%; }
.pp-stag i { margin: 0 1.5cqw; width: 7cqw; height: 32cqw; border-radius: 1.4cqw; background: linear-gradient(0deg, var(--blue-deep), var(--blue)); transform-origin: bottom; animation: ppStag 2.4s var(--ease) infinite; }
.pp-stag i:nth-child(2) { animation-delay: .1s; } .pp-stag i:nth-child(3) { animation-delay: .2s; } .pp-stag i:nth-child(4) { animation-delay: .3s; } .pp-stag i:nth-child(5) { animation-delay: .4s; } .pp-stag i:nth-child(6) { animation-delay: .5s; }
@keyframes ppStag { 0%, 8% { transform: scaleY(.12); } 40%, 70% { transform: scaleY(1); } 100% { transform: scaleY(.12); } }
.pp-over { display: grid; place-items: center; }
.pp-over i { width: 14cqw; height: 14cqw; border-radius: 3cqw; background: var(--blue); box-shadow: 0 0 3cqw rgba(47, 211, 255, .5); animation: ppOver 2.6s ease-in-out infinite; }
.pp-over b { position: absolute; left: 10cqw; right: 10cqw; top: calc(50% + 8cqw); height: .4cqw; background: rgba(150, 195, 255, .15); }
@keyframes ppOver { 0%, 10% { transform: translateX(-26cqw); } 22% { transform: translateX(-31cqw) scaleX(.9); } 42% { transform: translateX(31cqw) scaleX(1.1); } 52% { transform: translateX(24cqw); } 60%, 72% { transform: translateX(26cqw); } 100% { transform: translateX(-26cqw); } }
.pp-cont { display: grid; place-items: center; }
.pp-cont i { width: 16cqw; height: 16cqw; border-radius: 50%; background: linear-gradient(135deg, var(--blue-hi), var(--blue-deep)); animation: ppCont 4s var(--ease) infinite; }
@keyframes ppCont { 0%, 10% { transform: translateX(-24cqw); border-radius: 50%; width: 16cqw; } 35%, 45% { transform: translateX(0) rotate(45deg); border-radius: 3cqw; width: 16cqw; } 70%, 80% { transform: translateX(18cqw); border-radius: 99px; width: 32cqw; } 100% { transform: translateX(-24cqw); border-radius: 50%; width: 16cqw; } }

/* ==========================================================
   responsivo
   ========================================================== */
@media (max-width: 1100px) {
  .pf-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .pf-hero { min-height: auto; }
  .pf-hero-visual { max-width: 760px; }
  .cs-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pp-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pf-404-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .pf-hero { padding: 100px 0 40px; }
  .pf-h1 { font-size: clamp(36px, 10.5vw, 52px); }
  .pf-tabs-wrap { top: 64px; }
  .cs { padding-top: 80px; }
  .cs-grid, .pp-grid, .ot-grid { grid-template-columns: 1fr; gap: 14px; }
  .cs-zoom { opacity: 1; transform: none; }
  .reel-top { font-size: 10.5px; }
  .reel-time { display: none; }
  .cs-m-box { grid-template-columns: 1fr; overflow: auto; max-height: calc(100svh - 24px); }
  .cs-modal { width: calc(100vw - 24px); max-height: calc(100svh - 24px); }
  .cs-m-stage { border-right: 0; border-bottom: 1px solid var(--stroke); }
  .cs-m-info { padding: 22px 20px 26px; overflow: visible; }
  .cs-m-info h3 { font-size: 24px; }
  .pf-404-grid { grid-template-columns: 1fr 1fr; }
}
@media (prefers-reduced-motion: reduce) {
  .reel-scene { transition: none; }
}

.cs-d-tags { margin-top: 22px; }