/* Annalogyc — linha Boutique, conceito "O Nó Vivo" · CSS Rev. 2026-07-24 */

:root {
  --c-tinta: #0A0A0A;
  --c-branco: #FFFFFF;
  --c-off: #F2F1EE;
  --c-acento: #4B3AFF;
  --c-cinza: #6E6E6E;
  --c-cinza-claro: #C9C7C1;

  --ff-display: "Bricolage Grotesque", system-ui, sans-serif;
  --ff-body: "Inter", system-ui, -apple-system, sans-serif;
  --ff-utility: "Space Mono", monospace;

  --wrap: 1240px;
  --pad: clamp(1.25rem, 5vw, 4rem);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --radius: 2px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }

body {
  font-family: var(--ff-body);
  background: var(--c-branco);
  color: var(--c-tinta);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { font: inherit; background: none; border: none; cursor: pointer; color: inherit; }
section { position: relative; }

.wrap {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ===== Tipografia ===== */
h1, h2, h3 { font-family: var(--ff-display); font-weight: 700; line-height: 1.02; letter-spacing: -0.01em; }
.eyebrow {
  font-family: var(--ff-utility);
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--c-acento);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; background: var(--c-acento); border-radius: 50%; transition: box-shadow 0.4s var(--ease); }
.eyebrow.is-active::before { box-shadow: 0 0 0 5px rgba(75,58,255,0.18); }
.sobre .eyebrow.is-active::before { box-shadow: 0 0 0 5px rgba(75,58,255,0.3); }

.section-title {
  font-size: clamp(2.4rem, 7vw, 4.8rem);
  max-width: 16ch;
}
.section-lede {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--c-cinza);
  max-width: 46ch;
}

/* ===== Cursor custom — "O Nó Vivo" (só desktop com ponteiro fino) ===== */
.cursor-blob, .cursor-label, .cursor-line { display: none; }

@media (pointer: fine) {
  .has-custom-cursor .cursor-blob {
    display: block;
    position: fixed;
    top: 0; left: 0;
    width: 26px; height: 26px;
    margin: -13px 0 0 -13px;
    border-radius: 50%;
    background: #FFFFFF;
    mix-blend-mode: difference;
    pointer-events: none;
    z-index: 9999;
    will-change: transform, width, height, margin;
    transition: width 0.35s var(--ease), height 0.35s var(--ease), margin 0.35s var(--ease);
  }
  .has-custom-cursor.cursor-active .cursor-blob {
    width: 90px; height: 90px;
    margin: -45px 0 0 -45px;
  }
  .has-custom-cursor.cursor-link .cursor-blob {
    width: 130px; height: 130px;
    margin: -65px 0 0 -65px;
  }
  .has-custom-cursor .cursor-label {
    display: flex; align-items: center; justify-content: center;
    position: fixed; top: 0; left: 0;
    width: 130px; height: 130px; margin: -65px 0 0 -65px;
    border-radius: 50%;
    pointer-events: none; z-index: 10000;
    color: #FFFFFF; font-family: var(--ff-utility); font-size: 0.72rem;
    text-transform: uppercase; letter-spacing: 0.08em;
    text-shadow: 0 1px 4px rgba(0,0,0,0.5);
    opacity: 0; transition: opacity 0.3s var(--ease);
  }
  .has-custom-cursor.cursor-link .cursor-label { opacity: 1; }

  .has-custom-cursor svg#cursor-line {
    position: fixed; inset: 0; width: 100%; height: 100%;
    pointer-events: none; z-index: 9998;
  }
  .has-custom-cursor svg#cursor-line line {
    stroke: var(--c-acento);
    stroke-width: 1.5;
    opacity: 0;
  }
  .has-custom-cursor.cursor-linked svg#cursor-line line { opacity: 0.7; }
  .has-custom-cursor, .has-custom-cursor a, .has-custom-cursor button { cursor: none; }
}

/* ===== Nó Vivo (SVG assinatura) — stroke-dasharray real é setado via JS (path.getTotalLength) ===== */
.no-linha { transition: stroke-dashoffset 1.3s var(--ease); }
.no-ponto {
  opacity: 0; transform-origin: center; transform-box: fill-box;
  transition: opacity 0.4s var(--ease) 0.9s, transform 0.6s var(--ease);
}
.no-vivo--pronto .no-linha { stroke-dashoffset: 0 !important; }
.no-vivo--pronto .no-ponto { opacity: 1; }

/* ===== Navbar ===== */
.navbar {
  position: fixed; inset: 0 0 auto 0;
  z-index: 500;
  padding: 1.1rem var(--pad);
  display: flex; align-items: center; justify-content: space-between;
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease), backdrop-filter 0.4s;
  border-bottom: 1px solid transparent;
}
.navbar.is-solid {
  background: rgba(255,255,255,0.86);
  backdrop-filter: blur(10px);
  border-bottom-color: rgba(10,10,10,0.08);
}
.navbar__logo { display: flex; align-items: center; gap: 0.6rem; font-family: var(--ff-display); font-weight: 700; font-size: 1.15rem; }
.navbar__logo img { width: 26px; height: 26px; }
.navbar__links {
  display: none;
  gap: 2.2rem;
  font-size: 0.92rem;
}
.navbar__links a { position: relative; padding-block: 0.2rem; }
.navbar__links a::after {
  content: ""; position: absolute; left: 0; bottom: -2px; height: 1px; width: 0;
  background: var(--c-tinta); transition: width 0.3s var(--ease);
}
.navbar__links a:hover::after { width: 100%; }
.navbar__actions { display: flex; align-items: center; gap: 1rem; }
.navbar__cta {
  display: none;
  border: 1px solid var(--c-tinta);
  padding: 0.55rem 1.3rem;
  font-size: 0.85rem;
  border-radius: var(--radius);
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}
.navbar__cta:hover, .navbar__cta.js-hover { background: var(--c-tinta); color: var(--c-branco); }

.navbar__burger {
  display: flex; flex-direction: column; justify-content: center; align-items: flex-end; gap: 5px;
  width: 44px; height: 44px; margin: -10px -10px -10px 0;
}
.navbar__burger span { width: 26px; height: 2px; background: var(--c-tinta); transition: transform 0.3s var(--ease), opacity 0.3s; }

.nav-drawer {
  position: fixed; inset: 0; z-index: 600;
  background: var(--c-tinta);
  color: var(--c-branco);
  display: flex; flex-direction: column; justify-content: center;
  padding: var(--pad);
  transform: translateY(-100%);
  transition: transform 0.5s var(--ease);
}
.nav-drawer.is-open { transform: translateY(0); }
.nav-drawer__close {
  position: absolute; top: 1.1rem; right: calc(var(--pad) - 0.6rem);
  padding: 0.6rem; min-height: 44px; min-width: 44px;
  font-size: 0.85rem; color: var(--c-branco);
}
.nav-drawer ul { display: flex; flex-direction: column; gap: 1.2rem; }
.nav-drawer a { font-family: var(--ff-display); font-size: clamp(2rem, 10vw, 3rem); font-weight: 700; }
.nav-drawer__cta { margin-top: 2rem; display: inline-block; border: 1px solid var(--c-branco); padding: 0.8rem 1.6rem; width: fit-content; }

@media (min-width: 768px) {
  .navbar__links { display: flex; }
  .navbar__cta { display: inline-block; }
  .navbar__burger { display: none; }
}

/* ===== Hero ===== */
.hero {
  min-height: 100svh;
  display: flex; align-items: center;
  padding-top: 6rem;
  position: relative;
  overflow: hidden;
}
.hero__wrap { width: 100%; display: grid; gap: 2.5rem; position: relative; z-index: 2; }
.hero__headline {
  font-size: clamp(2.8rem, 11vw, 8.2rem);
  max-width: 100%;
  margin-top: 1rem;
  position: relative;
  z-index: 2;
}
@media (min-width: 768px) {
  .hero__headline { max-width: 10ch; }
}
.hero__headline .accent { color: var(--c-acento); }
.hero__headline .line { display: block; overflow: hidden; }
.hero__headline .line span { display: block; }
.hero__sub {
  font-size: clamp(1.05rem, 2.4vw, 1.35rem);
  color: var(--c-cinza);
  max-width: 46ch;
  margin-top: 1.5rem;
}
.hero__ctas { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 2.2rem; }

.btn {
  display: inline-flex; align-items: center; gap: 0.6rem;
  padding: 0.95rem 1.7rem;
  font-size: 0.95rem;
  border-radius: var(--radius);
  border: 1px solid var(--c-tinta);
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease), transform 0.2s var(--ease);
}
.btn--primario { background: var(--c-tinta); color: var(--c-branco); }
.btn--primario:hover, .btn--primario.js-hover { background: var(--c-acento); border-color: var(--c-acento); }
.btn--secundario:hover, .btn--secundario.js-hover { background: var(--c-tinta); color: var(--c-branco); }

.hero__no-vivo {
  position: absolute;
  z-index: 1;
  right: -4%;
  top: 50%;
  transform: translateY(-50%);
  width: min(72vw, 760px);
  opacity: 1;
  pointer-events: none;
  animation: no-vivo-boia 7s ease-in-out infinite;
}
@media (max-width: 767px) {
  .hero__no-vivo { width: 92vw; right: -14%; opacity: 0.85; }
}
.hero__no-vivo .no-linha { stroke: var(--c-tinta); stroke-width: 0.7; }
.hero__no-vivo .no-ponto { fill: var(--c-tinta); }
.hero__no-vivo .no-ponto--vazado { fill: var(--c-branco); stroke: var(--c-tinta); stroke-width: 0.9; }

@keyframes no-vivo-boia {
  0%, 100% { transform: translateY(-50%) rotate(0deg); }
  50% { transform: translateY(calc(-50% - 14px)) rotate(-2deg); }
}
@media (prefers-reduced-motion: reduce) {
  .hero__no-vivo { animation: none; }
}

/* ===== Marquee — faixa em movimento contínuo, sempre visível, zero dependência de hover ===== */
.marquee {
  background: var(--c-tinta);
  color: var(--c-branco);
  overflow: hidden;
  padding-block: 1rem;
  border-top: 1px solid var(--c-acento);
  border-bottom: 1px solid var(--c-acento);
}
.marquee__track {
  display: flex; width: max-content;
  animation: marquee-scroll 26s linear infinite;
}
.marquee__group {
  display: flex; align-items: center; flex-shrink: 0;
}
.marquee__group span {
  font-family: var(--ff-display); font-weight: 700;
  font-size: clamp(1.3rem, 3.4vw, 2.4rem);
  white-space: nowrap;
  padding-inline: 1.4rem;
}
.marquee__group span::after {
  content: "●";
  color: var(--c-acento);
  font-size: 0.8rem;
  margin-left: 2.8rem;
  vertical-align: middle;
}
@keyframes marquee-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
@media (prefers-reduced-motion: reduce) {
  .marquee__track { animation: none; }
}

/* ===== Prova rápida ===== */
.prova-rapida {
  padding-block: 3rem;
  border-top: 1px solid var(--c-cinza-claro);
  border-bottom: 1px solid var(--c-cinza-claro);
}
.prova-rapida__grid {
  display: grid; gap: 2rem;
}
.prova-rapida__item .numero {
  font-family: var(--ff-display); font-size: 1.6rem; font-weight: 700;
}
.prova-rapida__item .label { color: var(--c-cinza); font-size: 0.92rem; margin-top: 0.3rem; }
@media (min-width: 768px) {
  .prova-rapida__grid { grid-template-columns: repeat(3, 1fr); }
}

/* ===== Seções genéricas ===== */
.section { padding-block: clamp(4.5rem, 10vw, 8rem); }
.section__head { margin-bottom: clamp(2.5rem, 6vw, 4rem); }

/* ===== Trabalhos / Portfólio ===== */
.trabalhos__grid {
  display: grid;
  gap: 1.4rem;
  grid-template-columns: 1fr;
}
@media (min-width: 640px) {
  .trabalhos__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 1024px) {
  .trabalhos__grid { grid-template-columns: repeat(3, 1fr); }
}

.caso {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 1.4rem;
  color: var(--caso-texto, #fff);
  isolation: isolate;
}
.caso::before {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: var(--caso-bg);
  transition: transform 0.6s var(--ease);
}
.caso::after {
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.55) 100%);
}
.caso:hover::before, .caso:focus-visible::before { transform: scale(1.06); }
.caso__status {
  position: absolute; top: 1rem; left: 1rem;
  font-family: var(--ff-utility); font-size: 0.68rem; letter-spacing: 0.08em;
  display: flex; align-items: center; gap: 0.4rem;
  text-transform: uppercase;
}
.caso__status::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #4CFF9E; }
.caso__categoria { font-family: var(--ff-utility); font-size: 0.72rem; opacity: 0.85; }
.caso__nome { font-family: var(--ff-display); font-size: 1.5rem; font-weight: 700; margin-top: 0.2rem; }
.caso__link {
  margin-top: 0.9rem;
  display: inline-flex; align-items: center; gap: 0.4rem;
  font-size: 0.85rem;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
}
.caso:hover .caso__link, .caso:focus-visible .caso__link { opacity: 1; transform: translateY(0); }

.caso--capitalizei { --caso-bg: linear-gradient(135deg, #010B27, #01BFC6); --caso-texto: #FFFFFF; }
.caso--dominant { --caso-bg: linear-gradient(135deg, #061328, #1E40D8 55%, #29ABF2); --caso-texto: #FFFFFF; }
.caso--automatic { --caso-bg: linear-gradient(135deg, #0B0E13, #3A4250 55%, #F5B700); --caso-texto: #FFFFFF; }
.caso--vk-gravatas { --caso-bg: linear-gradient(135deg, #241C1E, #6E1D22 55%, #A8804F); --caso-texto: #F1EBDE; }
.caso--anny-modas { --caso-bg: linear-gradient(135deg, #0A0A0A, #7B2E3F); --caso-texto: #FFFFFF; }
.caso--querenclick { --caso-bg: linear-gradient(135deg, #0B0B0B, #F679E5); --caso-texto: #FFFFFF; }

/* ===== Serviços ===== */
.servicos__grid { display: grid; gap: 1px; background: var(--c-cinza-claro); border: 1px solid var(--c-cinza-claro); }
@media (min-width: 768px) { .servicos__grid { grid-template-columns: repeat(3, 1fr); } }
.servico {
  background: var(--c-branco);
  padding: 2.2rem 1.8rem;
  transition: background-color 0.3s var(--ease);
}
.servico:hover, .servico.js-hover { background: var(--c-off); }
.servico__numero { font-family: var(--ff-utility); color: var(--c-acento); font-size: 0.85rem; }
.servico__nome { font-family: var(--ff-display); font-size: 1.5rem; margin-top: 0.8rem; }
.servico__desc { color: var(--c-cinza); margin-top: 0.8rem; font-size: 0.95rem; }

/* ===== Diferenciais ===== */
.diferenciais__grid { display: grid; gap: 2rem; }
@media (min-width: 768px) { .diferenciais__grid { grid-template-columns: repeat(2, 1fr); gap: 3rem; } }
.diferencial { border-top: 1px solid var(--c-cinza-claro); padding-top: 1.2rem; }
.diferencial__titulo { font-family: var(--ff-display); font-size: 1.2rem; }
.diferencial__desc { color: var(--c-cinza); margin-top: 0.5rem; font-size: 0.95rem; }

/* ===== Sobre ===== */
.sobre { background: var(--c-tinta); color: var(--c-branco); }
.sobre .section-lede, .sobre__corpo { color: #B8B8B8; }
/* acento violeta puro (#4B3AFF) só passa AA em contraste sobre fundo claro (~6.3:1);
   sobre fundo escuro (~3.2:1) usamos um tint mais claro para manter 4.5:1+ */
.sobre .eyebrow, .cta-final .eyebrow { color: #9C90FF; }
.sobre .eyebrow::before, .cta-final .eyebrow::before { background: #9C90FF; }
.sobre__grid { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 900px) { .sobre__grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.sobre__corpo { font-size: clamp(1rem, 2vw, 1.15rem); max-width: 52ch; margin-top: 1.5rem; }
.sobre__destaque {
  margin-top: 1.6rem;
  font-family: var(--ff-utility);
  font-size: 0.85rem;
  color: var(--c-acento);
  border-left: 2px solid var(--c-acento);
  padding-left: 0.9rem;
}
.sobre__foto { border-radius: var(--radius); overflow: hidden; }

/* ===== CTA final ===== */
.cta-final {
  text-align: center;
  padding-block: clamp(5.5rem, 13vw, 10rem);
  background: var(--c-tinta);
  color: var(--c-branco);
}
.cta-final__titulo { font-size: clamp(2.4rem, 7vw, 4.6rem); max-width: 18ch; margin-inline: auto; }
.cta-final__sub { color: #A8A8A8; max-width: 44ch; margin: 1.4rem auto 0; }
.cta-final .btn { margin-top: 2.4rem; }
.cta-final .btn--primario { background: var(--c-acento); border-color: var(--c-acento); color: #FFFFFF; }
.cta-final .btn--primario:hover, .cta-final .btn--primario.js-hover { background: var(--c-branco); color: var(--c-tinta); border-color: var(--c-branco); }

/* ===== Footer ===== */
.footer { background: var(--c-tinta); color: var(--c-branco); padding-block: 3.5rem 2rem; }
.footer__top { display: grid; gap: 2.5rem; }
@media (min-width: 768px) { .footer__top { grid-template-columns: 1.4fr 1fr 1fr; } }
.footer__brand { display: flex; align-items: center; gap: 0.6rem; font-family: var(--ff-display); font-weight: 700; font-size: 1.2rem; }
.footer__brand img { width: 26px; height: 26px; filter: invert(1); }
.footer__tagline { color: #A0A0A0; margin-top: 0.8rem; max-width: 32ch; }
.footer__col h4 { font-family: var(--ff-utility); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: #8A8A8A; margin-bottom: 0.9rem; }
.footer__col a, .footer__col p { display: block; color: #D8D8D8; font-size: 0.92rem; margin-bottom: 0.55rem; }
.footer__col a:hover { color: var(--c-acento); }
.footer__bottom {
  margin-top: 3rem; padding-top: 1.5rem; border-top: 1px solid #262626;
  display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between;
  color: #7A7A7A; font-size: 0.82rem;
}

/* ===== WhatsApp flutuante ===== */
.whats-float {
  position: fixed; right: 1.3rem; bottom: 1.3rem; z-index: 400;
  width: 56px; height: 56px; border-radius: 50%;
  background: #17C964;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.22);
  animation: whats-pulse 2.6s ease-in-out infinite;
}
.whats-float svg { width: 26px; height: 26px; fill: #fff; }
@keyframes whats-pulse {
  0%, 100% { box-shadow: 0 8px 24px rgba(0,0,0,0.22), 0 0 0 0 rgba(23,201,100,0.5); }
  50% { box-shadow: 0 8px 24px rgba(0,0,0,0.22), 0 0 0 10px rgba(23,201,100,0); }
}

/* ===== Magnetismo (só recebe transform via JS) ===== */
.magnetic { display: inline-flex; will-change: transform; }

/* ===== Reveal genérico (fallback sem GSAP/reduced-motion) ===== */
[data-reveal] { opacity: 0; transform: translateY(24px); }
[data-reveal].is-visible { opacity: 1; transform: none; transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }

/* ===== Acessibilidade: prefers-reduced-motion ===== */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .no-linha, .no-ponto, [data-reveal] { transition: none !important; animation: none !important; }
  .no-linha { stroke-dashoffset: 0 !important; }
  .no-ponto { opacity: 1 !important; transform: none !important; }
  [data-reveal] { opacity: 1; transform: none; }
  .whats-float { animation: none; }
  .hero__no-vivo { animation: none !important; }
}