/* SKYMAK · estilos compartilhados (site da agência + página do guia)
   Conceito: cada seção é uma "peça" do feed da SKYMAK em tamanho de tela.
   Fundo da biblioteca com grão, um objeto focal (gato ou capa) com aura,
   título em caixa alta e um bilhete manuscrito. A camada de grão cobre tudo. */

@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-600.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
@font-face { font-family: "Montserrat"; src: url("../fonts/montserrat-800.woff2") format("woff2"); font-weight: 800; font-display: swap; }
@font-face { font-family: "Hero"; src: url("../fonts/hero-300.woff2") format("woff2"); font-weight: 300; font-display: swap; }
@font-face { font-family: "Hero"; src: url("../fonts/hero-400.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Hero"; src: url("../fonts/hero-700.woff2") format("woff2"); font-weight: 700; font-display: swap; }
/* SKYMAK font: a fonte manuscrita oficial da marca (textura de giz já vem no desenho das letras). */
@font-face { font-family: "SKYMAK font"; src: url("../fonts/skymak-font-regular.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "SKYMAK font"; src: url("../fonts/skymak-font-italic.woff2") format("woff2"); font-weight: 400; font-style: italic; font-display: swap; }

:root {
  --black: #000000;
  --deep: #22033f;
  --magenta: #e61c70;
  --violet: #9600ff;
  --white: #ffffff;
  --text: rgba(255, 255, 255, 0.88);
  --muted: rgba(255, 255, 255, 0.64);
  --line: rgba(255, 255, 255, 0.13);
  --panel: rgba(255, 255, 255, 0.04);
  --panel-deep: rgba(34, 3, 63, 0.62);
  --grad: linear-gradient(100deg, #e61c70 0%, #e61c70 45%, #b10de0 85%, #9600ff 110%);
  /* Moldura das capas dos ebooks: borda clara, anel magenta e brilho violeta. */
  --cover-frame: 0 0 0 1px rgba(255, 255, 255, 0.28), 0 0 0 6px rgba(230, 28, 112, 0.18), 0 24px 50px rgba(0, 0, 0, 0.6), 0 0 60px rgba(150, 0, 255, 0.35);

  --display: "Montserrat", "Arial Black", "Helvetica Neue", Arial, sans-serif;
  --body: "Hero", "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --hand: "SKYMAK font", "Montserrat", "Comic Sans MS", cursive;

  --wrap: 1180px;
  --gutter: clamp(18px, 4.5vw, 48px);
  --section: clamp(72px, 9vw, 128px);
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; -webkit-text-size-adjust: 100%; background: var(--black); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition: none !important; animation: none !important; } }

body {
  margin: 0;
  background: var(--black);
  color: var(--text);
  font-family: var(--body);
  font-weight: 400;
  font-size: clamp(16px, 1.1vw + 11px, 18px);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}
/* Camada de grão: cobre fundos, gatos, fotos e formas de cada seção.
   Só os textos ficam por cima dela (z-index 10). */
.section::after, .footer::after, .topbar::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background: url("../img/grao-suave.webp") repeat; background-size: 256px 256px; opacity: 0.9;
}
.section::after, .footer::after { z-index: 5; }
.topbar::after { z-index: 1; }
.wrap :is(h1, h2, h3, p, li, summary, figcaption, .hand, .eyebrow, .price, .seal, .num, .tag, .btn),
.footer :is(p, span, a), .topbar .nav a { position: relative; z-index: 10; }
.topbar .nav { position: relative; z-index: 2; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
:focus-visible { outline: 2px solid var(--magenta); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--magenta); color: var(--white); }

.wrap { width: 100%; max-width: var(--wrap); margin-inline: auto; padding-inline: var(--gutter); position: relative; }
/* Transições: cada seção começa e termina dissolvendo no preto,
   então não aparece linha entre uma seção e outra. */
.section { --fade: clamp(72px, 11vw, 150px); padding-block: var(--section); position: relative; overflow: hidden; isolation: isolate; }
.section-deep { background: linear-gradient(180deg, rgba(34, 3, 63, 0) 0, var(--deep) var(--fade), var(--deep) calc(100% - var(--fade)), rgba(34, 3, 63, 0) 100%); }

/* Fundos da biblioteca (versões com grão) */
.bg {
  position: absolute; inset: 0; z-index: 0; pointer-events: none;
  -webkit-mask-image: linear-gradient(180deg, transparent 0, #000 var(--fade), #000 calc(100% - var(--fade)), transparent 100%);
          mask-image: linear-gradient(180deg, transparent 0, #000 var(--fade), #000 calc(100% - var(--fade)), transparent 100%);
}
.bg img { width: 100%; height: 100%; object-fit: cover; }
.bg-right { left: auto; width: min(60%, 820px); }
.bg-right img { object-position: right center; -webkit-mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.6) 30%, #000 55%); mask-image: linear-gradient(90deg, transparent 0%, rgba(0,0,0,0.6) 30%, #000 55%); }
.bg-full img { opacity: 0.85; }
.bg-fade::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(0,0,0,0.25), rgba(0,0,0,0.6)); }
@media (max-width: 860px) {
  .bg-right { width: 100%; height: 78%; }
  .bg-right img { object-position: 70% 30%; opacity: 0.5; -webkit-mask-image: linear-gradient(180deg, #000 0%, #000 40%, transparent 100%); mask-image: linear-gradient(180deg, #000 0%, #000 40%, transparent 100%); }
}

/* Tipografia */
.eyebrow {
  font-family: var(--display); font-weight: 700; font-size: 12px;
  letter-spacing: 0.3em; text-transform: uppercase; color: var(--magenta);
  margin: 0 0 18px; display: flex; align-items: center; gap: 12px;
}
.eyebrow::before { content: ""; width: 26px; height: 2px; background: var(--grad); border-radius: 2px; flex: none; }
@media (max-width: 600px) { .eyebrow { font-size: 11px; letter-spacing: 0.2em; gap: 10px; } .eyebrow::before { width: 18px; } }
.h1, .h2 {
  font-family: var(--display); font-weight: 800; text-transform: uppercase;
  color: var(--white); margin: 0; line-height: 1.02; text-wrap: balance; letter-spacing: -0.012em;
}
.h1 { font-size: clamp(36px, 6.4vw, 80px); }
.h2 { font-size: clamp(29px, 4.4vw, 54px); }
.h3 { font-family: var(--display); font-weight: 700; font-size: 19px; line-height: 1.25; color: var(--white); margin: 0; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.lead { font-family: var(--body); font-weight: 300; font-size: clamp(18px, 1.5vw + 11px, 23px); line-height: 1.5; color: var(--text); max-width: 32em; margin: 22px 0 0; }
.body-text { max-width: 36em; margin: 18px 0 0; }
.small { font-size: 14px; color: var(--muted); }
.hand {
  font-family: var(--hand); color: var(--white); font-size: clamp(21px, 1.4vw + 14px, 30px);
  line-height: 1.2; display: inline-block; transform: rotate(-3deg);
}
.hand-pink { color: var(--magenta); }
.note { display: inline-flex; align-items: flex-start; gap: 10px; margin-top: 22px; }
.note::before { content: ""; width: 34px; height: 22px; flex: none; margin-top: 6px; border-left: 2px solid var(--magenta); border-bottom: 2px solid var(--magenta); border-bottom-left-radius: 18px; transform: rotate(-12deg); }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px; text-align: center;
  font-family: var(--display); font-weight: 800; font-size: 14px; letter-spacing: 0.08em; line-height: 1.2;
  text-transform: uppercase; text-decoration: none; cursor: pointer;
  padding: 18px 28px; border-radius: 999px; border: 0; min-height: 52px;
  background: url("../img/grao-suave.webp") repeat 0 0 / 256px 256px, var(--grad); color: var(--white);
  box-shadow: 0 10px 30px rgba(230, 28, 112, 0.35);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 14px 36px rgba(230, 28, 112, 0.5); }
.btn-ghost { background: url("../img/grao-suave.webp") repeat 0 0 / 256px 256px, rgba(0,0,0,0.35); color: var(--white); box-shadow: inset 0 0 0 1.5px rgba(255,255,255,0.35); }
.btn-ghost:hover { box-shadow: inset 0 0 0 1.5px var(--white); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 32px; }
@media (max-width: 380px) { .btn { font-size: 13px; letter-spacing: 0.05em; padding-inline: 18px; } }
@media (max-width: 520px) { .btn-row .btn { width: 100%; } }

/* Cabeçalho
   Parado no topo: logo e menu no fluxo da página, sem linha separando do site.
   Ao rolar: só o menu acompanha a tela, numa barra de vidro (classe .is-floating
   aplicada por assets/js/nav.js). A altura fica travada para a página não pular. */
/* Sem z-index aqui: o menu em vidro precisa enxergar o conteúdo da página por trás. */
.topbar { position: relative; background: var(--black); }
.topbar .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-block: 4px; }
.logo { flex: none; display: block; padding-block: 11px; }
.logo img { height: 22px; width: auto; }
.nav { display: flex; align-items: center; gap: clamp(14px, 2vw, 28px); }
.nav a:not(.btn) { display: inline-flex; align-items: center; min-height: 44px; font-family: var(--display); font-weight: 600; font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); text-decoration: none; white-space: nowrap; padding-block: 12px; }
.nav a:not(.btn):hover { color: var(--white); }
.nav .btn { padding: 11px 18px; min-height: 44px; font-size: 12px; box-shadow: none; white-space: nowrap; }
@media (max-width: 900px) {
  .topbar .wrap { flex-wrap: wrap; gap: 0; }
  .nav { width: 100%; flex-wrap: wrap; gap: 0 16px; padding-bottom: 8px; }
}
@media (max-width: 600px) { .nav { gap: 0 12px; } .nav a:not(.btn) { font-size: 11.5px; letter-spacing: 0.04em; } }
@media (max-width: 360px) { .logo img { height: 18px; } .nav .btn { padding: 10px 14px; font-size: 11px; } }

/* Menu flutuante em vidro líquido */
.topbar.is-floating .nav {
  position: fixed; z-index: 60; top: calc(env(safe-area-inset-top, 0px) + 12px); left: 50%; transform: translateX(-50%);
  width: max-content; max-width: calc(100% - 24px); flex-wrap: nowrap; gap: 0 clamp(12px, 1.6vw, 22px);
  padding: 6px 6px 6px 22px; border-radius: 999px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.03) 45%, rgba(150, 0, 255, 0.10)), rgba(18, 4, 34, 0.5);
  -webkit-backdrop-filter: blur(22px) saturate(180%); backdrop-filter: blur(22px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.28), inset 0 -1px 0 rgba(255, 255, 255, 0.06), 0 12px 36px rgba(0, 0, 0, 0.45);
  animation: nav-float-in 0.28s ease-out;
}
.topbar.is-floating .nav a:not(.btn) { color: rgba(255, 255, 255, 0.82); }
.topbar.is-floating .nav a:not(.btn):hover { color: var(--white); }
@keyframes nav-float-in { from { opacity: 0; transform: translate(-50%, -10px); } to { opacity: 1; transform: translate(-50%, 0); } }
@media (max-width: 900px) {
  .topbar.is-floating .nav {
    width: calc(100% - 24px); overflow-x: auto; overscroll-behavior-x: contain; scrollbar-width: none;
    padding: 5px 5px 5px 18px;
    -webkit-mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent); mask-image: linear-gradient(90deg, #000 calc(100% - 28px), transparent);
  }
  .topbar.is-floating .nav::-webkit-scrollbar { display: none; }
  .topbar.is-floating .nav.nav-end { -webkit-mask-image: none; mask-image: none; }
  .topbar.is-floating .nav .btn { flex: none; }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .topbar.is-floating .nav { background: rgba(18, 4, 34, 0.94); }
}

/* Hero */
.hero { padding-block: clamp(48px, 7vw, 96px) clamp(64px, 8vw, 112px); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; } }

/* Objeto focal com aura */
figure { margin: 0; }
.focal { position: relative; display: grid; place-items: center; }
.focal > img { position: relative; z-index: 2; }
.focal::before {
  content: ""; position: absolute; z-index: 1; width: 135%; aspect-ratio: 1; max-width: 560px;
  background: url("../img/aura.webp") center / contain no-repeat; opacity: 0.95;
}
.sticker { width: min(100%, 320px); filter: drop-shadow(0 18px 30px rgba(0,0,0,0.55)); transform: rotate(4deg); }
.sticker-sm { width: min(100%, 200px); }
@media (max-width: 860px) { .split > .focal .sticker { width: min(52vw, 210px); } }
.focal figcaption { margin-top: 10px; text-align: center; }
@media (max-width: 860px) {
  .hero .focal { justify-self: end; margin-top: -8px; }
  .hero .sticker { width: 170px; }
  .hero .focal::before { width: 170%; }
}

/* Grades e painéis */
.grid { display: grid; gap: 16px; }
.grid-auto { grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 1000px) { .grid-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 760px) { .grid-3 { grid-template-columns: 1fr; } }
@media (max-width: 560px) { .grid-4 { grid-template-columns: 1fr; } }
@media (max-width: 700px) { .grid-2 { grid-template-columns: 1fr; } }
.panel {
  border: 1px solid var(--line); border-radius: 20px; background: rgba(10, 2, 20, 0.72);
  padding: clamp(22px, 2.4vw, 30px); min-width: 0;
}
.panel p { margin: 10px 0 0; color: var(--muted); font-size: 15.5px; }
.tag { font-family: var(--display); font-weight: 700; font-size: 11px; letter-spacing: 0.26em; text-transform: uppercase; color: var(--magenta); margin: 0 0 10px; }
.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 80px); align-items: center; }
.split-wide { grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr); }
@media (max-width: 860px) { .split, .split-wide { grid-template-columns: 1fr; } }
.section-head { margin-bottom: clamp(32px, 4.5vw, 56px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 24px; align-items: end; }
.section-head .focal { width: clamp(120px, 14vw, 190px); }
.section-head .sticker { width: 100%; }
@media (max-width: 600px) {
  .section-head { grid-template-columns: minmax(0, 1fr) 92px; gap: 10px; align-items: start; }
  .section-head .focal { width: 92px; margin-top: 4px; }
}
@media (max-width: 480px) {
  .section-head { grid-template-columns: 1fr; gap: 0; }
  .section-head .focal { order: -1; justify-self: end; width: 88px; margin: 0 0 10px; }
}

/* Listas */
.ticks { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.ticks li { position: relative; padding-left: 28px; }
.ticks li::before { content: ""; position: absolute; left: 2px; top: 0.6em; width: 10px; height: 10px; border-radius: 50%; background: var(--grad); }
.crossed li::before { background: transparent; box-shadow: inset 0 0 0 1.5px var(--muted); }

/* Bilhete "papo reto" */
.quote { border-left: 3px solid var(--magenta); padding: 4px 0 4px 20px; margin: 36px 0 0; max-width: 40em; }
.quote .label { font-family: var(--display); font-weight: 700; font-size: 11px; letter-spacing: 0.3em; text-transform: uppercase; color: var(--magenta); display: block; margin-bottom: 6px; }
.quote p { font-family: var(--hand); font-size: clamp(22px, 1.4vw + 15px, 30px); line-height: 1.3; color: var(--white); margin: 0; }

/* Etapas do método */
.steps { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 28px 24px; counter-reset: step; }
.steps li { border-top: 2px solid var(--line); padding-top: 20px; position: relative; min-width: 0; }
.steps li::before { counter-increment: step; content: counter(step, decimal-leading-zero); font-family: var(--display); font-weight: 800; font-size: 15px; color: var(--magenta); display: block; margin-bottom: 8px; }
.steps li::after { content: ""; position: absolute; top: -2px; left: 0; width: 36px; height: 2px; background: var(--grad); }
.steps strong { font-family: var(--display); font-weight: 800; font-size: 15px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--white); display: block; }
.steps span { display: block; color: var(--muted); font-size: 15px; margin-top: 6px; }
@media (max-width: 900px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .steps li { display: grid; grid-template-columns: 42px minmax(0, 1fr); column-gap: 10px; padding-block: 18px; }
  .steps li::before { grid-row: span 2; margin: 2px 0 0; }
  .steps span { margin-top: 4px; }
}

/* Rodapé */
.footer { padding-block: 56px 40px; position: relative; overflow: hidden; isolation: isolate; }
.footer::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: min(92%, 1080px); height: 1px; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.16), transparent); }
.footer .wrap { display: grid; gap: 26px; }
.footer-top { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 20px; align-items: center; }
.footer .symbol { width: 54px; height: auto; position: relative; }
.footer .slogan { font-family: var(--display); font-weight: 800; text-transform: uppercase; color: var(--white); font-size: clamp(19px, 2.4vw, 28px); line-height: 1.1; margin: 0; text-wrap: balance; }
.footer .meta { display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; font-size: 14px; color: var(--muted); }
.footer .meta a { color: var(--white); text-decoration: none; font-family: var(--display); font-weight: 700; letter-spacing: 0.06em; }
.footer .legal { font-size: 12.5px; color: var(--muted); max-width: 62em; margin: 0; }