/* =========================================================
   GUILHERME LARA TATTOO — ESTILOS
   As cores principais ficam reunidas abaixo para edição rápida.
   ========================================================= */
:root {
  --black: #090909;
  --coal: #151515;
  --grey: #8d8b88;
  --paper: #f1eee8;
  --skin: #c69a7b;
  --wine: #6b2634;
  --white: #fff;
  --line-dark: rgba(255,255,255,.14);
  --line-light: rgba(9,9,9,.18);
  --serif: "Cormorant Garamond", Georgia, serif;
  --sans: "Inter", Arial, sans-serif;
  --mono: "IBM Plex Mono", monospace;
  --max: 1240px;
  --header: 76px;
}

/* Reset e padrões acessíveis. */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--black); color: var(--paper); font: 400 1rem/1.65 var(--sans); }
body.dialog-open { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
:focus-visible { outline: 2px solid var(--skin); outline-offset: 4px; }
::selection { background: var(--wine); color: var(--white); }
.skip-link { position: fixed; z-index: 999; top: .5rem; left: .5rem; padding: .8rem 1rem; background: var(--paper); color: var(--black); transform: translateY(-150%); }
.skip-link:focus { transform: none; }
.scroll-progress { position: fixed; z-index: 120; top: 0; left: 0; height: 2px; width: var(--progress, 0%); background: var(--skin); }

/* Cabeçalho e navegação responsiva. */
.site-header { position: sticky; z-index: 100; top: 0; min-height: var(--header); display: flex; align-items: center; justify-content: space-between; padding: .9rem 5vw; border-bottom: 1px solid var(--line-dark); background: rgba(9,9,9,.9); backdrop-filter: blur(16px); }
.brand { display: inline-flex; align-items: center; gap: .7rem; text-decoration: none; font-family: var(--serif); font-size: 1.2rem; line-height: 1; }
.brand small { display: block; margin-top: .28rem; color: var(--grey); font: .55rem/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; }
.brand-mark { display: grid; width: 42px; aspect-ratio: 1; place-items: center; border: 1px solid var(--skin); border-radius: 50%; color: var(--skin); font: 600 1rem var(--serif); }
.menu-button { min-height: 44px; border: 0; background: transparent; font: .72rem var(--mono); text-transform: uppercase; letter-spacing: .1em; }
.menu { position: absolute; top: 100%; left: 0; width: 100%; display: none; padding: 1rem 5vw 1.4rem; border-bottom: 1px solid var(--line-dark); background: var(--black); }
.menu.is-open { display: grid; gap: .5rem; }
.menu a { min-height: 44px; display: flex; align-items: center; text-decoration: none; }

/* Componentes reutilizáveis. */
.section, .hero { padding: clamp(5rem, 9vw, 9rem) 5vw; }
.section-dark { background: var(--black); color: var(--paper); }
.section-light { background: var(--paper); color: var(--black); }
.eyebrow, .stamp, .microcopy, .image-note { font: 500 .68rem/1.5 var(--mono); letter-spacing: .11em; text-transform: uppercase; }
.eyebrow { color: var(--skin); }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { font-family: var(--serif); font-weight: 500; line-height: .96; }
h1 { max-width: 900px; font-size: clamp(3.15rem, 8.7vw, 7.5rem); letter-spacing: -.045em; }
h1 em { color: var(--skin); font-weight: 500; }
h2 { font-size: clamp(2.55rem, 6vw, 5.6rem); letter-spacing: -.035em; }
h3 { font-size: clamp(1.7rem, 3vw, 2.4rem); }
.section-heading { max-width: 820px; margin-bottom: clamp(2.2rem, 5vw, 4.5rem); }
.section-heading > p:not(.eyebrow) { max-width: 660px; color: var(--grey); }
.section-light .section-heading > p:not(.eyebrow) { color: #514f4c; }
.button-row { display: flex; align-items: center; flex-wrap: wrap; gap: 1.1rem; }
.button { min-height: 50px; display: inline-flex; align-items: center; justify-content: center; padding: .8rem 1.25rem; border: 1px solid var(--wine); background: var(--wine); color: var(--white); text-decoration: none; cursor: pointer; transition: transform .25s, background .25s; }
.button:hover { background: #823145; transform: translateY(-2px); }
.button-small { min-height: 44px; padding: .55rem 1rem; }
.button-dark { border-color: var(--black); background: var(--black); }
.button-outline { border-color: var(--line-dark); background: transparent; }
.text-link { min-height: 44px; display: inline-flex; align-items: center; border: 0; border-bottom: 1px solid currentColor; background: none; color: inherit; text-decoration: none; cursor: pointer; }
.microcopy { margin-top: 1.2rem; color: var(--grey); }
.source-note, .pending { padding: 1rem; border-left: 2px solid var(--wine); color: var(--grey); font-size: .8rem; }

/* Hero editorial. */
.hero { min-height: calc(100svh - var(--header)); display: grid; align-items: center; gap: 3rem; overflow: hidden; }
.hero-copy { position: relative; z-index: 2; }
.hero-lead { max-width: 680px; color: #c7c2bb; font-size: clamp(1rem, 1.7vw, 1.25rem); }
.hero-visual { position: relative; margin: 0; min-height: 420px; overflow: hidden; background: var(--coal); }
.hero-visual::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.8)); pointer-events: none; }
.hero-visual img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; transition: transform .7s ease; }
.hero-visual:hover img { transform: scale(1.025); }
.hero-visual figcaption { position: absolute; z-index: 2; right: 1rem; bottom: 1rem; left: 1rem; display: flex; justify-content: space-between; gap: 1rem; font: .65rem var(--mono); text-transform: uppercase; }
.image-note { position: absolute; z-index: 2; top: .8rem; right: .8rem; padding: .45rem .6rem; background: rgba(9,9,9,.85); color: var(--skin); }

/* Filtros e galeria tipo masonry. */
.filters { display: flex; gap: .5rem; margin: 0 0 2rem; padding-bottom: .5rem; overflow-x: auto; scrollbar-width: thin; }
.filter { min-height: 44px; flex: 0 0 auto; padding: .55rem .9rem; border: 1px solid var(--line-dark); background: transparent; cursor: pointer; }
.filter.is-active { border-color: var(--paper); background: var(--paper); color: var(--black); }
.portfolio-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: .75rem; }
.portfolio-card { position: relative; min-height: 230px; padding: 0; overflow: hidden; border: 0; background: var(--coal); text-align: left; cursor: zoom-in; }
.portfolio-card:nth-child(3n + 1) { grid-row: span 2; min-height: 470px; }
.portfolio-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .55s ease, opacity .3s; }
.portfolio-card:hover img { transform: scale(1.035); }
.portfolio-card::after { content: ""; position: absolute; inset: 35% 0 0; background: linear-gradient(transparent, rgba(0,0,0,.9)); }
.portfolio-caption { position: absolute; z-index: 2; right: .8rem; bottom: .8rem; left: .8rem; }
.portfolio-caption strong { display: block; color: var(--white); font: 500 1.2rem var(--serif); }
.portfolio-caption span { color: #d2cdc7; font: .6rem var(--mono); text-transform: uppercase; }
.portfolio-card[hidden] { display: none; }

/* Conteúdo editorial e cartões. */
.manifesto { display: grid; gap: 2rem; }
.manifesto-copy { max-width: 680px; }
.editorial-list { margin: 2rem 0; padding: 0; list-style: none; border-top: 1px solid var(--line-light); }
.editorial-list li { padding: .85rem 0; border-bottom: 1px solid var(--line-light); font-family: var(--mono); font-size: .78rem; text-transform: uppercase; }
.style-grid { display: grid; gap: 1px; background: var(--line-dark); }
.style-card { min-height: 330px; padding: 2rem; background: var(--coal); }
.style-card > span, .steps > li > span { color: var(--skin); font: .75rem var(--mono); }
.style-card p { color: var(--grey); }
.steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--line-light); }
.steps li { display: grid; grid-template-columns: 55px 1fr; gap: 1rem; padding: 1.6rem 0; border-bottom: 1px solid var(--line-light); }
.steps h3 { margin-bottom: .4rem; }
.steps p { margin: 0; color: #514f4c; }

/* Formulário de orçamento. */
.budget-section { display: grid; gap: 2rem; background: linear-gradient(135deg, var(--black), #1f1115); }
.budget-form { display: grid; gap: 1rem; padding: clamp(1.2rem, 4vw, 2.5rem); border: 1px solid var(--line-dark); background: rgba(255,255,255,.025); }
.budget-form label { display: grid; gap: .45rem; color: #d7d2cb; font: .7rem var(--mono); text-transform: uppercase; }
.budget-form input, .budget-form select, .budget-form textarea { width: 100%; min-height: 50px; padding: .8rem; border: 1px solid #45413e; border-radius: 0; background: var(--coal); color: var(--white); text-transform: none; }
.budget-form textarea { resize: vertical; }
.consent { grid-template-columns: auto 1fr !important; align-items: start; text-transform: none !important; line-height: 1.5; }
.consent input { width: 20px; min-height: 20px; }
.inline-button, .footer-links button { padding: 0; border: 0; background: none; text-decoration: underline; cursor: pointer; }
.form-status { min-height: 1.4em; color: var(--skin); }
.placeholder-card { max-width: 820px; padding: clamp(1.5rem, 4vw, 3.5rem); border: 1px solid var(--line-light); }
.placeholder-card.dark { border-color: var(--line-dark); }
.stamp { display: inline-block; margin-bottom: 1.5rem; padding: .35rem .6rem; border: 1px solid currentColor; color: var(--wine); }
.placeholder-card.dark .stamp { color: var(--skin); }
.split, .info-pair, .location { display: grid; gap: 2.5rem; }
.text-panel { max-width: 650px; color: var(--grey); }
.about { display: grid; align-items: center; gap: 2.5rem; }
.about-photo { max-width: 420px; padding: 12%; border: 1px solid var(--line-light); }
.about-photo img { width: 100%; aspect-ratio: 1; border-radius: 50%; object-fit: cover; filter: grayscale(1); }
.info-pair article + article { padding-top: 2rem; border-top: 1px solid var(--line-light); }
.final-cta { padding: clamp(6rem, 14vw, 12rem) 5vw; background: var(--skin); color: var(--black); text-align: center; }
.final-cta h2 { max-width: 900px; margin-inline: auto; }
.final-cta .eyebrow, .final-cta .microcopy { color: #3e2920; }
.faq-list { max-width: 900px; }
details { border-top: 1px solid var(--line-dark); }
details:last-child { border-bottom: 1px solid var(--line-dark); }
summary { min-height: 64px; display: flex; align-items: center; justify-content: space-between; cursor: pointer; font-family: var(--serif); font-size: 1.3rem; }
summary::after { content: "+"; color: var(--skin); font-family: var(--mono); }
details[open] summary::after { content: "−"; }
details p { max-width: 720px; color: var(--grey); }

/* Rodapé, CTA mobile e janelas modais. */
.site-footer { display: grid; gap: 2rem; padding: 3rem 5vw 6rem; border-top: 1px solid var(--line-dark); background: var(--black); }
.footer-links { display: flex; flex-wrap: wrap; gap: 1rem; color: var(--grey); }
.kyvion { width: fit-content; color: var(--skin); text-underline-offset: .3rem; }
.mobile-cta { position: fixed; z-index: 90; right: .8rem; bottom: .8rem; left: .8rem; min-height: 52px; display: flex; align-items: center; justify-content: center; background: var(--wine); color: var(--white); text-decoration: none; box-shadow: 0 10px 30px rgba(0,0,0,.4); }
dialog { color: var(--paper); border: 1px solid var(--line-dark); background: var(--coal); box-shadow: 0 30px 80px rgba(0,0,0,.65); }
dialog::backdrop { background: rgba(0,0,0,.82); backdrop-filter: blur(5px); }
.dialog-close { position: absolute; top: .7rem; right: .7rem; min-width: 44px; min-height: 44px; border: 1px solid var(--line-dark); background: var(--black); font-size: 1.5rem; cursor: pointer; }
.lightbox { width: min(1100px, 95vw); max-height: 92vh; padding: 0; overflow: auto; }
.lightbox img { width: 100%; max-height: 72vh; object-fit: contain; background: var(--black); }
.lightbox > div { padding: 1.5rem; }
.info-dialog, .cookie-dialog { width: min(600px, 92vw); padding: 3rem 1.5rem 1.5rem; }
.cookie-dialog { bottom: 1rem; margin-bottom: 0; }
code { color: var(--skin); }

/* Animações de entrada; JS adiciona a classe is-visible. */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); }
.reveal.is-visible { opacity: 1; transform: none; }

/* Tablet e desktop. */
@media (min-width: 760px) {
  .menu-button { display: none; }
  .menu { position: static; width: auto; display: flex; align-items: center; gap: 1.3rem; padding: 0; border: 0; background: transparent; }
  .hero { grid-template-columns: minmax(0, 1.15fr) minmax(340px, .85fr); }
  .hero-visual { height: 70vh; max-height: 760px; }
  .portfolio-grid { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
  .manifesto, .split, .location, .info-pair { grid-template-columns: 1fr 1fr; }
  .style-grid { grid-template-columns: repeat(3, 1fr); }
  .steps li { grid-template-columns: 90px 1fr; }
  .budget-section { grid-template-columns: .85fr 1.15fr; }
  .budget-form { grid-template-columns: 1fr 1fr; }
  .budget-form .wide { grid-column: 1 / -1; }
  .about { grid-template-columns: .65fr 1.35fr; }
  .site-footer { grid-template-columns: 1fr auto auto; align-items: center; padding-bottom: 3rem; }
  .mobile-cta { display: none; }
}

@media (min-width: 1200px) {
  .section, .hero { padding-right: max(5vw, calc((100vw - var(--max)) / 2)); padding-left: max(5vw, calc((100vw - var(--max)) / 2)); }
}

/* Respeita a preferência do usuário por menos movimento. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}