/* =========================================================================
   LumaDev — folha de estilo única.
   Fontes variáveis auto-hospedadas, subsets latin e latin-ext apenas.
   ========================================================================= */

@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'JetBrains Mono';
  font-style: normal;
  font-weight: 100 800;
  font-display: swap;
  src: url('../fonts/jetbrains-mono-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304,
                 U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                 U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/space-grotesk-latin.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
                 U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193,
                 U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Space Grotesk';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url('../fonts/space-grotesk-latin-ext.woff2') format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304,
                 U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB,
                 U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* ------------------------------------------------------------- tokens --- */
:root {
  --bg:      #05080a;
  --green:   #4dffb0;
  --purple:  #c4a2ff;
  --ink:     #e6efeb;
  --ink-hi:  #f2fbf7;
  --ink-mid: #b9c8c3;
  --ink-lo:  #93a6a0;
  --ink-dim: #7d918b;
  --ink-faint: #6f8a82;

  --display: 'Space Grotesk', system-ui, -apple-system, sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;

  --wrap: 1180px;
  --wrap-narrow: 1080px;
  --pad-x: clamp(20px, 5vw, 72px);
  --pad-y: clamp(80px, 11vw, 170px);
  --pad-y-tight: clamp(60px, 9vw, 140px);
  --header-h: 62px;
}

/* -------------------------------------------------------------- reset --- */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  /* Zero de propósito: cada seção define seu próprio recuo abaixo, porque
     precisa descontar o padding-top dela. Ver .section/.section-tight. */
  scroll-padding-top: 0;
  -webkit-text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--display);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  overflow-wrap: break-word;
}

img, picture, svg, canvas { display: block; max-width: 100%; }
img { height: auto; }
ul, ol { list-style: none; }
button, input, textarea, select { font: inherit; color: inherit; }
a { color: var(--green); text-decoration: none; }
a:hover { color: var(--purple); }

::selection { background: rgba(77, 255, 176, .28); color: #fff; }
::-webkit-scrollbar { width: 9px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--green), var(--purple)); }

:where(a, button, input, textarea, [tabindex]):focus-visible {
  outline: 2px solid var(--green);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip {
  position: fixed; top: 8px; left: 8px; z-index: 100;
  transform: translateY(-200%);
  background: var(--green); color: #04140d;
  font-family: var(--mono); font-size: 12px; font-weight: 700; letter-spacing: .14em;
  padding: 12px 18px; text-transform: uppercase;
  transition: transform .2s;
}
.skip:focus { transform: translateY(0); color: #04140d; }

/* Recorte de canto — o "chanfro" que dá a cara ao layout. */
.notch, .badge, .btn, .lang-switch, .stack-card, .card, .story-card,
.portrait-img, .portrait-frame, .terminal, .contact, .modal-box {
  clip-path: polygon(0 0, calc(100% - var(--notch, 12px)) 0, 100% var(--notch, 12px),
                     100% 100%, var(--notch, 12px) 100%, 0 calc(100% - var(--notch, 12px)));
}

/* ---------------------------------------------------------- fundo --- */
.bg-net {
  position: fixed; inset: 0; width: 100%; height: 100%;
  z-index: 0; pointer-events: none; opacity: .55;
}
.bg-aura {
  position: fixed; inset: 0; z-index: 1; pointer-events: none;
  background:
    radial-gradient(circle at 12% 8%,  rgba(77, 255, 176, .16), transparent 45%),
    radial-gradient(circle at 88% 22%, rgba(196, 162, 255, .18), transparent 45%),
    radial-gradient(circle at 50% 120%, rgba(120, 90, 220, .16), transparent 55%);
}
.bg-grid {
  position: fixed; inset: 0; z-index: 1; pointer-events: none; opacity: .22;
  background-image:
    linear-gradient(rgba(77, 255, 176, .35) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 162, 255, .28) 1px, transparent 1px);
  background-size: 60px 60px;
  animation: gridScroll 7s linear infinite;
  -webkit-mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
          mask-image: radial-gradient(circle at 50% 30%, #000 0%, transparent 78%);
}
.bg-scan {
  position: fixed; inset: 0; z-index: 2; pointer-events: none; opacity: .35;
  background: repeating-linear-gradient(to bottom,
    rgba(0,0,0,0) 0px, rgba(0,0,0,0) 2px, rgba(0,0,0,.22) 3px, rgba(0,0,0,0) 4px);
}
.bg-glow {
  position: fixed; top: 0; left: 0; width: 460px; height: 460px;
  margin: -230px 0 0 -230px; z-index: 2; pointer-events: none; border-radius: 50%;
  background: radial-gradient(circle, rgba(77,255,176,.10), rgba(196,162,255,.06) 45%, transparent 70%);
  mix-blend-mode: screen; transition: opacity .4s; opacity: 0;
}
.bg-glow.is-on { opacity: 1; }

/* -------------------------------------------------------------- header --- */
.site-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 40;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 14px var(--pad-x);
  padding-left: max(var(--pad-x), env(safe-area-inset-left));
  padding-right: max(var(--pad-x), env(safe-area-inset-right));
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(5,8,10,.92), rgba(5,8,10,.5));
  border-bottom: 1px solid rgba(196, 162, 255, .14);
}

.brand { display: flex; align-items: center; gap: 10px; min-width: 0; }
.brand:hover { color: inherit; }
.brand-dot {
  width: 10px; height: 10px; flex: 0 0 auto;
  background: var(--green); border-radius: 50%;
  animation: pulseRing 2.6s infinite;
}
.brand-name {
  font-family: var(--mono); font-size: 13px; font-weight: 700;
  letter-spacing: .22em; color: var(--ink); white-space: nowrap;
}
.brand-tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: .18em;
  color: var(--ink-faint); white-space: nowrap;
}

.site-nav {
  display: flex; align-items: center;
  gap: clamp(6px, 1.6vw, 26px); justify-content: flex-end;
}
.nav-link {
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-lo); white-space: nowrap;
  transition: color .2s;
}
.nav-link:hover, .nav-link:focus-visible { color: var(--green); }

.lang-switch {
  --notch: 8px;
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(196, 162, 255, .08);
  border: 1px solid rgba(196, 162, 255, .35);
  color: #d9c9ff;
  font-family: var(--mono); font-size: 11px; font-weight: 700; letter-spacing: .14em;
  padding: 7px 12px; white-space: nowrap;
  transition: background .2s, border-color .2s, color .2s;
}
.lang-switch:hover, .lang-switch:focus-visible {
  background: rgba(77, 255, 176, .14); border-color: var(--green); color: var(--green);
}

/* hamburger — só aparece no mobile */
.nav-toggle {
  display: none;
  width: 44px; height: 44px; flex: 0 0 auto;
  background: rgba(196, 162, 255, .06);
  border: 1px solid rgba(196, 162, 255, .3);
  cursor: pointer; position: relative;
}
.nav-toggle span {
  position: absolute; left: 12px; right: 12px; height: 1.5px;
  background: var(--green); transition: transform .28s, opacity .2s;
}
.nav-toggle span:nth-child(1) { top: 15px; }
.nav-toggle span:nth-child(2) { top: 21px; }
.nav-toggle span:nth-child(3) { top: 27px; }
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.nav-scrim {
  position: fixed; inset: 0; z-index: 38;
  background: rgba(3, 5, 7, .7); backdrop-filter: blur(4px);
}

/* -------------------------------------------------------------- botões --- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 15px 26px; min-height: 48px;
  font-family: var(--mono); font-size: 12px; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase; text-align: center;
  cursor: pointer; border: 0; transition: background .25s, color .25s, box-shadow .25s, border-color .25s;
}
.btn-solid {
  background: var(--green); color: #04140d;
  box-shadow: 0 0 34px rgba(77, 255, 176, .35);
}
.btn-solid:hover, .btn-solid:focus-visible {
  background: var(--purple); color: #140a24; box-shadow: 0 0 44px rgba(196, 162, 255, .5);
}
.btn-ghost {
  background: transparent; border: 1px solid rgba(196, 162, 255, .4); color: #d9c9ff;
}
.btn-ghost:hover, .btn-ghost:focus-visible {
  border-color: var(--green); color: var(--green); background: rgba(77, 255, 176, .07);
}

/* ---------------------------------------------------------------- hero --- */
.hero {
  position: relative; z-index: 5; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: clamp(110px, 16vh, 180px) var(--pad-x) clamp(60px, 8vh, 100px);
}
/* Colunas explícitas, não auto-fit: com 2 filhos o auto-fit abria uma
   terceira faixa vazia a partir de ~1248px e empurrava o conteúdo
   para 2/3 da tela. */
.hero-grid {
  width: 100%; max-width: 1280px; margin: 0 auto;
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(36px, 5vw, 72px); align-items: center;
}
.hero-copy, .hero-side { min-width: 0; }
.hero-side { display: flex; flex-direction: column; gap: 22px; align-items: center; }

.badge {
  --notch: 9px;
  display: inline-flex; align-items: center; gap: 10px;
  border: 1px solid rgba(77, 255, 176, .35); background: rgba(77, 255, 176, .06);
  padding: 7px 14px; margin-bottom: clamp(20px, 3vw, 30px);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .24em;
  text-transform: uppercase; color: var(--green);
}
.badge-dot {
  width: 6px; height: 6px; flex: 0 0 auto; background: var(--green);
  border-radius: 50%; animation: blink 1.4s steps(1) infinite;
}

.hero-title {
  margin: 0 0 clamp(18px, 2.4vw, 26px);
  font-family: var(--display); font-weight: 700;
  font-size: clamp(44px, 9.5vw, 118px); line-height: .92;
  letter-spacing: -.045em; text-transform: uppercase; color: var(--ink-hi);
}
.glitch { position: relative; display: inline-block; }
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute; inset: 0;
  white-space: pre;                 /* respeita o \n do data-text */
  mix-blend-mode: screen; pointer-events: none;
}
.glitch::before { color: var(--green);  animation: glitchA 4.4s infinite steps(2); }
.glitch::after  { color: var(--purple); animation: glitchB 5.6s infinite steps(2); }

.roles {
  display: flex; align-items: center; gap: 12px;
  margin-bottom: clamp(20px, 2.6vw, 28px);
  font-family: var(--mono); font-size: clamp(11px, 1.3vw, 14px);
  letter-spacing: .18em; text-transform: uppercase; color: var(--purple);
}
.roles-rule {
  width: clamp(28px, 5vw, 56px); height: 1px; flex: 0 0 auto;
  background: linear-gradient(90deg, var(--green), transparent);
}
.hero-lead {
  margin: 0 0 clamp(28px, 4vw, 40px); max-width: 560px;
  font-size: clamp(16px, 1.35vw, 20px); line-height: 1.7;
  color: #9db0aa; text-wrap: pretty;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 14px; }

/* retrato */
/* min(..., 100%) em vez de vw: a coluna do grid pode ser mais estreita
   que a viewport, e aí 74vw estouraria a coluna. */
.portrait { position: relative; width: min(320px, 100%); animation: floaty 7s ease-in-out infinite; }
.portrait-frame {
  --notch: 22px;
  position: absolute; inset: -14px; border: 1px solid rgba(77, 255, 176, .3);
}
.portrait-img { --notch: 18px; position: relative; overflow: hidden; background: #0a0f12; }
.portrait-img img { width: 100%; filter: contrast(1.08) saturate(1.05); }
.portrait-tint {
  position: absolute; inset: 0; mix-blend-mode: screen;
  background: linear-gradient(180deg, rgba(77,255,176,.14), transparent 40%, rgba(196,162,255,.2));
}
.portrait-scan {
  position: absolute; left: 0; right: 0; height: 26%; mix-blend-mode: screen;
  background: linear-gradient(180deg, transparent, rgba(77,255,176,.28), transparent);
  animation: scan 3.6s linear infinite;
}
.portrait-lines {
  position: absolute; inset: 0; opacity: .5;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(0,0,0,.28) 3px 4px);
}
.portrait-tag {
  position: absolute; bottom: -13px; left: 14px;
  background: var(--bg); border: 1px solid rgba(196, 162, 255, .4);
  padding: 5px 11px; font-family: var(--mono); font-size: 10px;
  letter-spacing: .2em; color: var(--purple); white-space: nowrap;
}

/* terminal */
.terminal {
  --notch: 14px;
  width: min(420px, 100%);
  border: 1px solid rgba(196, 162, 255, .22);
  background: rgba(6, 12, 14, .82);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
}
.terminal-bar {
  display: flex; align-items: center; gap: 8px; padding: 10px 14px;
  border-bottom: 1px solid rgba(196, 162, 255, .16); background: rgba(196, 162, 255, .05);
}
.dot { width: 8px; height: 8px; border-radius: 50%; }
.dot-g { background: var(--green); } .dot-p { background: var(--purple); }
.terminal-host {
  font-family: var(--mono); font-size: 10px; letter-spacing: .16em;
  color: var(--ink-faint); margin-left: 6px;
}
.terminal-body {
  padding: 16px 16px 18px; font-family: var(--mono);
  font-size: 12.5px; line-height: 1.95; color: #9db0aa;
}
.term-cmd { color: var(--green); }
.term-cmd-p { color: var(--purple); }
.term-status { color: var(--ink); }
.caret {
  display: inline-block; width: 8px; height: 14px; background: var(--green);
  vertical-align: -2px; margin-left: 6px; animation: blink 1.1s steps(1) infinite;
}

.scroll-hint {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .3em;
  color: var(--ink-faint); animation: bounceDown 2.4s ease-in-out infinite;
}
.scroll-hint:hover { color: var(--green); }
.scroll-rule { width: 1px; height: 34px; background: linear-gradient(var(--green), transparent); }

/* ------------------------------------------------------------- marquee --- */
.marquee {
  position: relative; z-index: 5; overflow: hidden;
  border-top: 1px solid rgba(77, 255, 176, .16);
  border-bottom: 1px solid rgba(196, 162, 255, .16);
  background: rgba(6, 12, 14, .6); padding: 13px 0;
}
.marquee-track {
  display: flex; width: max-content; animation: marquee 26s linear infinite;
  font-family: var(--mono); font-size: 12px; letter-spacing: .26em;
  text-transform: uppercase; color: var(--green);
}
.marquee-track span { padding-right: 34px; }
.marquee-track .is-purple { color: var(--purple); }

/* ------------------------------------------------------------- seções --- */
/**
 * Recuo da âncora.
 *
 * Sem isto, pular para #historia parava a rolagem na BORDA da seção — e como
 * a seção tem até 170px de padding-top, sobrava um quinto da tela em branco
 * antes da primeira palavra, empurrando o conteúdo para fora embaixo.
 *
 * Descontando o próprio padding, o texto passa a parar sempre a 40px do
 * header, em qualquer largura de tela. O valor fica negativo em telas
 * grandes: a borda da seção sobe para fora da viewport, que é exatamente o
 * que se quer — o padding é decorativo, não conteúdo.
 */
.section {
  position: relative; z-index: 5;
  padding: var(--pad-y) var(--pad-x);
  scroll-margin-top: calc(var(--header-h) + 40px - var(--pad-y));
}
.section-tight {
  padding: var(--pad-y-tight) var(--pad-x);
  scroll-margin-top: calc(var(--header-h) + 40px - var(--pad-y-tight));
}

/**
 * Seções curtas (história e stack) não chegam à altura da tela, então ao
 * pular para elas o título da seção seguinte espiava embaixo.
 *
 * O :target aplica a altura mínima SÓ na seção que é alvo da âncora. Rolando
 * a página normalmente cada uma mantém a altura natural — fixar isso sempre
 * criaria uns 700px de vazio no meio do stack, que é pior que o vazamento.
 *
 * A conta fecha com o scroll-margin-top acima: a borda da seção para em
 * (header + 40 - padding), e a altura leva a base dela até o fim da tela.
 * Nas seções que já passam da tela, o min-height não tem efeito nenhum.
 */
.section[id]:target       { min-height: calc(100svh - var(--header-h) - 40px + var(--pad-y)); }
.section-tight[id]:target { min-height: calc(100svh - var(--header-h) - 40px + var(--pad-y-tight)); }
.section-contact { padding-bottom: clamp(50px, 6vw, 80px); }
.section-page { padding-top: clamp(130px, 18vh, 200px); }
.wrap { max-width: var(--wrap); margin: 0 auto; }
.wrap-narrow { max-width: var(--wrap-narrow); }

.eyebrow {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: clamp(24px, 3vw, 34px);
  font-family: var(--mono); font-size: 11px; letter-spacing: .3em; color: var(--green);
}
.eyebrow-p { color: var(--purple); }
.eyebrow-rule {
  flex: 1; height: 1px; min-width: 20px;
  background: linear-gradient(90deg, rgba(77, 255, 176, .5), transparent);
}
.eyebrow-p .eyebrow-rule { background: linear-gradient(90deg, rgba(196, 162, 255, .5), transparent); }

.h2 {
  margin: 0 0 clamp(30px, 4vw, 48px); max-width: 900px;
  font-family: var(--display); font-weight: 700;
  font-size: clamp(30px, 5.2vw, 62px); line-height: 1.03;
  letter-spacing: -.03em; color: var(--ink-hi); text-wrap: pretty;
}
.h2-page { max-width: 780px; }
.lead {
  margin: 0 0 clamp(34px, 4vw, 54px); max-width: 620px;
  font-size: clamp(15px, 1.2vw, 17px); line-height: 1.75; color: var(--ink-lo);
}
.lead-page { max-width: 760px; font-size: clamp(16px, 1.3vw, 19px); color: var(--ink-mid); }

.col-label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .26em;
  text-transform: uppercase; color: var(--green); margin-bottom: 14px;
}
.col-label-p { color: var(--purple); }

/* ------------------------------------------------------------- história --- */
.story {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(24px, 3.4vw, 46px);
}
@media (max-width: 760px) { .story { grid-template-columns: 1fr; } }
.story > div { min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.story-lead {
  padding-left: 20px; border-left: 2px solid var(--green);
  font-size: clamp(15.5px, 1.25vw, 18px); line-height: 1.8;
  color: var(--ink-mid); text-wrap: pretty;
}
.story-p {
  font-size: clamp(15px, 1.2vw, 17px); line-height: 1.85;
  color: var(--ink-lo); text-wrap: pretty;
}
.story-card {
  --notch: 16px;
  padding: 22px; border: 1px solid rgba(196, 162, 255, .24);
  background: linear-gradient(150deg, rgba(196,162,255,.08), rgba(77,255,176,.03));
  font-size: clamp(15.5px, 1.25vw, 18px); line-height: 1.8;
  color: #e0e9e5; text-wrap: pretty;
}

/* ---------------------------------------------------------------- stack --- */
.stack-cards {
  display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 18px; margin-bottom: 30px;
}
@media (max-width: 620px) { .stack-cards { grid-template-columns: 1fr; } }
.stack-card {
  --notch: 20px;
  padding: clamp(24px, 3vw, 36px); min-width: 0;
  transition: border-color .3s;
}
.stack-card-g {
  border: 1px solid rgba(77, 255, 176, .3);
  background: linear-gradient(150deg, rgba(77,255,176,.1), rgba(5,8,10,.4));
}
.stack-card-g:hover { border-color: var(--green); }
.stack-card-p {
  border: 1px solid rgba(196, 162, 255, .3);
  background: linear-gradient(150deg, rgba(196,162,255,.1), rgba(5,8,10,.4));
}
.stack-card-p:hover { border-color: var(--purple); }
.stack-kind {
  font-family: var(--mono); font-size: 10px; letter-spacing: .26em;
  margin-bottom: 12px; color: var(--green);
}
.stack-card-p .stack-kind { color: var(--purple); }
.stack-name {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(34px, 4.4vw, 54px); line-height: 1;
  letter-spacing: -.03em; color: var(--ink-hi);
}
.stack-desc { margin-top: 12px; font-size: 14.5px; line-height: 1.7; color: var(--ink-lo); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .12em;
  text-transform: uppercase; color: #9db0aa;
  border: 1px solid rgba(255, 255, 255, .12);
  background: rgba(255, 255, 255, .025); padding: 9px 14px;
  transition: color .2s, border-color .2s, background .2s;
}
.chip:hover {
  color: var(--green); border-color: rgba(77, 255, 176, .5); background: rgba(77, 255, 176, .07);
}

/* ------------------------------------------------------------- projetos --- */
.cards {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 18px;
}
.card {
  --notch: 22px;
  position: relative; min-width: 0;
  display: flex; flex-direction: column; gap: 14px;
  padding: clamp(24px, 2.6vw, 34px);
  border: 1px solid rgba(196, 162, 255, .16);
  background: linear-gradient(160deg, rgba(255,255,255,.045), rgba(255,255,255,.008));
  transition: transform .35s, border-color .35s, background .35s;
}
.card:hover, .card:focus-within {
  transform: translateY(-6px);
  border-color: rgba(77, 255, 176, .55);
  background: linear-gradient(160deg, rgba(77,255,176,.09), rgba(196,162,255,.04));
}
.card-top { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.card-kind {
  font-family: var(--mono); font-size: 10px; letter-spacing: .26em; color: var(--purple);
}
.card-num {
  font-family: var(--display); font-weight: 700; font-size: 30px;
  line-height: 1; color: rgba(255, 255, 255, .09);
}
.card-title {
  font-family: var(--display); font-weight: 700;
  font-size: clamp(22px, 2.4vw, 30px); line-height: 1.1;
  letter-spacing: -.02em; color: var(--ink-hi);
}
.card-link { color: inherit; }
.card-link:hover { color: inherit; }
/* o link cobre o card inteiro: clique em qualquer lugar abre o projeto */
.card-link::after { content: ''; position: absolute; inset: 0; }
.card-desc {
  flex: 1; font-size: 14.8px; line-height: 1.75; color: var(--ink-lo); text-wrap: pretty;
}
.tags {
  display: flex; flex-wrap: wrap; gap: 7px;
  padding-top: 6px; border-top: 1px solid rgba(255, 255, 255, .08);
}
.tag {
  font-family: var(--mono); font-size: 10px; letter-spacing: .14em;
  text-transform: uppercase; color: var(--green);
  background: rgba(77, 255, 176, .08); padding: 5px 9px;
}
.card-more {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--purple);
}

/* ----------------------------------------------------------- trajetória --- */
.timeline { display: flex; flex-direction: column; }
.tl-item {
  position: relative; display: flex; align-items: stretch;
  gap: clamp(16px, 2.6vw, 34px);
}
.tl-rail { display: flex; flex-direction: column; align-items: center; flex: 0 0 auto; width: 16px; }
.tl-dot {
  width: 11px; height: 11px; margin-top: 6px; border-radius: 50%;
}
.tl-dot-green  { background: var(--green);  box-shadow: 0 0 14px var(--green); }
.tl-dot-purple { background: var(--purple); box-shadow: 0 0 14px var(--purple); }
.tl-rail::after {
  content: ''; flex: 1; width: 1px;
  background: linear-gradient(rgba(196, 162, 255, .45), rgba(77, 255, 176, .12));
}
.tl-item:last-child .tl-rail::after { background: linear-gradient(rgba(196,162,255,.45), transparent); }

.tl-body { min-width: 0; flex: 1; padding-bottom: clamp(30px, 4vw, 52px); }
.tl-meta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-bottom: 8px;
}
.tl-period { font-family: var(--mono); font-size: 11px; letter-spacing: .18em; color: var(--green); }
.tl-sep { width: 4px; height: 4px; border-radius: 50%; background: rgba(196, 162, 255, .6); }
.tl-company {
  font-family: var(--mono); font-size: 11px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ink-dim);
}
.tl-role {
  margin: 0 0 10px; font-family: var(--display); font-weight: 600;
  font-size: clamp(20px, 2.3vw, 28px); line-height: 1.15;
  letter-spacing: -.02em; color: #eaf3ef;
}
.tl-desc {
  font-size: clamp(14.5px, 1.15vw, 16.5px); line-height: 1.8;
  color: var(--ink-lo); text-wrap: pretty; max-width: 760px;
  transition: max-width .45s cubic-bezier(.16, 1, .3, 1);
}

.tl-memory-btn {
  display: none; align-items: center; gap: 8px; margin-top: 14px;
  background: rgba(196, 162, 255, .06); border: 1px solid rgba(196, 162, 255, .28);
  color: #d9c9ff; cursor: pointer;
  font-family: var(--mono); font-size: 10px; letter-spacing: .22em;
  text-transform: uppercase; padding: 9px 14px; min-height: 38px;
  transition: border-color .2s, color .2s, background .2s;
}
body.js .has-memory .tl-memory-btn { display: inline-flex; }
.tl-memory-btn:hover { border-color: var(--green); color: var(--green); background: rgba(77,255,176,.08); }
.tl-memory-btn[aria-expanded="true"] span { transform: rotate(45deg); }
.tl-memory-btn span { display: inline-block; transition: transform .25s; }

.memory { margin-top: 22px; }
.memory[hidden] { display: none; }
.memory-inner {
  position: relative; display: flex; align-items: flex-start;
  gap: 18px; flex-wrap: wrap; width: max-content; max-width: 100%;
}

/* gaiola de wireframe */
.cage { position: absolute; inset: -22px; pointer-events: none; animation: cageClamp .5s cubic-bezier(.2,1.4,.3,1) both; }
.cage > svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.cage line { animation: dash .4s cubic-bezier(.5,0,.3,1) var(--d1) both, wireGlow 2.6s ease-in-out var(--d2) infinite; }
.cage-node {
  position: absolute; left: var(--l); top: var(--t);
  width: var(--s); height: var(--s); margin: calc(var(--s) / -2) 0 0 calc(var(--s) / -2);
  border-radius: 50%; background: var(--c); box-shadow: 0 0 16px 2px var(--c);
  animation: nodePop .24s cubic-bezier(.2,1.7,.4,1) var(--d1) both,
             nodeBreathe 2.4s ease-in-out var(--d2) infinite;
}
.cage-pulse {
  position: absolute; left: var(--l); top: var(--t);
  width: 30px; height: 30px; margin: -15px 0 0 -15px;
  border-radius: 50%; border: 1.5px solid var(--c);
  animation: pulseTravel var(--dur) ease-out var(--d1) both;
}
.cage-pulse.is-loop { animation: pulseTravel var(--dur) ease-out var(--d1) infinite; }

/* polaroid */
.polaroid {
  position: relative; padding: 12px 12px 16px;
  background: linear-gradient(#f4efe2, #e6dfcd);
  box-shadow: 0 22px 50px rgba(0,0,0,.6), 0 0 54px rgba(77,255,176,.18);
  transform: rotate(-1.6deg);
  animation: cardBoot .6s cubic-bezier(.16,1,.3,1) .34s both, floaty 8s ease-in-out 1.14s infinite;
}
.polaroid-2 {
  transform: rotate(2.8deg);
  animation: cardBoot .6s cubic-bezier(.16,1,.3,1) 1.3s both, floaty 9s ease-in-out 2.1s infinite;
}
.polaroid-img {
  position: relative; overflow: hidden; background: #1a1a16;
  animation: holoWipe .46s cubic-bezier(.7,0,.3,1) .4s both, holoFlicker .72s steps(1) .4s both;
}
.polaroid-2 .polaroid-img { animation-delay: 1.36s, 1.36s; }
.polaroid-img img {
  width: min(360px, 62vw); height: auto;
  filter: sepia(.42) contrast(1.06) saturate(.82) brightness(.98);
  animation: develop .8s ease-out .52s both;
}
.has-two .polaroid:not(.polaroid-2) .polaroid-img img { width: min(232px, 42vw); }
.polaroid-2 .polaroid-img img { width: min(204px, 38vw); animation-delay: 1.5s; }
.polaroid-vignette {
  position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(circle at 50% 40%, transparent 45%, rgba(60,40,20,.42));
}
.polaroid-lines {
  position: absolute; inset: 0; pointer-events: none;
  background: repeating-linear-gradient(to bottom, rgba(0,0,0,0) 0 2px, rgba(255,255,255,.045) 3px 4px);
}
.polaroid-beam {
  position: absolute; left: 0; right: 0; height: 2px; pointer-events: none;
  background: var(--green); box-shadow: 0 0 18px 4px var(--green);
  animation: materializeLine .58s ease-in .4s both;
}
.polaroid-beam-p { background: var(--purple); box-shadow: 0 0 18px 4px var(--purple); animation-delay: 1.36s; }
.polaroid-scan {
  position: absolute; left: 0; right: 0; height: 30%; pointer-events: none;
  background: linear-gradient(180deg, transparent, rgba(77,255,176,.2), transparent);
  mix-blend-mode: screen; animation: scan 4.2s linear infinite;
}
.polaroid figcaption {
  margin-top: 10px; font-family: var(--mono); font-size: 10.5px;
  letter-spacing: .12em; text-transform: uppercase; color: #4a4436;
}

.diamond {
  flex: 0 0 auto; width: 5px; height: 5px; margin-top: 9px;
  background: var(--green); transform: rotate(45deg);
}

/* --------------------------------------------------------------- contato --- */
.contact {
  --notch: 30px;
  position: relative; overflow: hidden;
  padding: clamp(34px, 6vw, 88px);
  border: 1px solid rgba(77, 255, 176, .28);
  background: linear-gradient(150deg, rgba(77,255,176,.09), rgba(196,162,255,.07) 60%, rgba(5,8,10,.5));
}
.contact-mesh {
  position: absolute; inset: 0; opacity: .3; pointer-events: none;
  background-image:
    linear-gradient(rgba(77, 255, 176, .18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(196, 162, 255, .14) 1px, transparent 1px);
  background-size: 40px 40px;
}
.contact-inner { position: relative; }
.h2-contact { max-width: 820px; margin-top: 18px; margin-bottom: 20px; font-size: clamp(30px, 5.6vw, 66px); letter-spacing: -.035em; }
.lead-contact { max-width: 560px; color: #a8bab4; font-size: clamp(15px, 1.25vw, 18px); margin-bottom: clamp(28px, 3.4vw, 42px); }

.services { display: flex; flex-wrap: wrap; gap: 9px; margin-bottom: clamp(30px, 3.6vw, 44px); }
.services li {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--mono); font-size: 11.5px; letter-spacing: .1em;
  text-transform: uppercase; color: #dff5ec;
  border: 1px solid rgba(77, 255, 176, .32); background: rgba(77, 255, 176, .07);
  padding: 9px 13px; transition: border-color .2s, background .2s;
}
.services li:hover { border-color: var(--green); background: rgba(77, 255, 176, .14); }
.services .diamond { margin-top: 0; width: 4px; height: 4px; }

.contact-split {
  display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(0, 1fr);
  gap: clamp(28px, 4vw, 56px); align-items: start;
  padding-top: clamp(28px, 3.4vw, 40px); border-top: 1px solid rgba(255, 255, 255, .1);
}
.contact-direct { display: flex; flex-direction: column; gap: 12px; align-items: stretch; }

/* formulário */
.form { display: flex; flex-direction: column; gap: 16px; }
.field-row { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }
.field { display: flex; flex-direction: column; gap: 7px; min-width: 0; }
.field label {
  font-family: var(--mono); font-size: 10px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--ink-dim);
}
.field label em { font-style: normal; opacity: .65; text-transform: lowercase; letter-spacing: .1em; }
.field input, .field textarea {
  width: 100%; padding: 13px 14px; min-height: 48px;
  background: rgba(5, 8, 10, .55);
  border: 1px solid rgba(196, 162, 255, .22);
  color: var(--ink); font-size: 15px; font-family: var(--display);
  transition: border-color .2s, background .2s;
}
.field textarea { resize: vertical; min-height: 128px; line-height: 1.6; }
.field input::placeholder, .field textarea::placeholder { color: #566b66; }
.field input:focus, .field textarea:focus {
  outline: none; border-color: var(--green); background: rgba(5, 8, 10, .8);
}
.field input[aria-invalid="true"], .field textarea[aria-invalid="true"] { border-color: #ff8a80; }
.field-err { font-family: var(--mono); font-size: 11px; letter-spacing: .08em; color: #ff9a90; }
.btn-submit { align-self: flex-start; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.alert {
  padding: 13px 16px; font-size: 14.5px; line-height: 1.6;
  border-left: 2px solid var(--green); background: rgba(77, 255, 176, .09); color: #dff5ec;
}
.alert-err { border-left-color: #ff8a80; background: rgba(255, 138, 128, .1); color: #ffd7d3; }

/* ----------------------------------------------------------------- modal --- */
.modal {
  width: 100%; max-width: none; max-height: none; height: 100%;
  margin: 0; padding: clamp(16px, 4vw, 48px); border: 0; background: transparent;
  overflow: hidden; color: var(--ink);
}
.modal::backdrop { background: rgba(3, 5, 7, .82); backdrop-filter: blur(10px); }
.modal[open] { display: flex; align-items: center; justify-content: center; }
.modal-box {
  --notch: 26px;
  width: min(720px, 100%); max-height: 86vh; overflow-y: auto;
  padding: clamp(26px, 4vw, 48px);
  border: 1px solid rgba(77, 255, 176, .35);
  background: linear-gradient(155deg, rgba(12,20,22,.98), rgba(16,12,26,.98));
  box-shadow: 0 30px 90px rgba(0, 0, 0, .6);
}
.modal-head { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; margin-bottom: 10px; }
.modal-kind { font-family: var(--mono); font-size: 10px; letter-spacing: .26em; color: var(--green); }
.modal-close {
  cursor: pointer; background: none; border: 1px solid rgba(196, 162, 255, .35);
  color: #d9c9ff; font-family: var(--mono); font-size: 10px; letter-spacing: .2em;
  text-transform: uppercase; padding: 9px 13px; white-space: nowrap; min-height: 38px;
  transition: border-color .2s, color .2s;
}
.modal-close:hover { border-color: var(--green); color: var(--green); }
.modal-title {
  margin-bottom: 16px; font-family: var(--display); font-weight: 700;
  font-size: clamp(26px, 4vw, 44px); line-height: 1.05;
  letter-spacing: -.03em; color: var(--ink-hi);
}
.modal-desc {
  margin-bottom: 24px; font-size: clamp(15px, 1.25vw, 17.5px);
  line-height: 1.75; color: var(--ink-mid); text-wrap: pretty;
}
.how { display: flex; flex-direction: column; gap: 12px; margin-bottom: 26px; }
.how li { display: flex; gap: 12px; align-items: flex-start; font-size: 15px; line-height: 1.7; color: var(--ink-lo); }
.how li::before {
  content: ''; flex: 0 0 auto; width: 6px; height: 6px; margin-top: 9px;
  background: var(--green); transform: rotate(45deg);
}
.how-page li::before { display: none; }
.how-page { margin-bottom: 34px; }
.modal-perma {
  display: inline-block; margin-top: 20px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .22em;
  text-transform: uppercase; color: var(--purple);
}

/* -------------------------------------------------------- página interna --- */
.crumbs {
  display: flex; flex-wrap: wrap; align-items: center; gap: 9px; margin-bottom: 30px;
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .16em;
  text-transform: uppercase; color: var(--ink-dim);
}
.crumbs a { color: var(--ink-dim); }
.crumbs a:hover { color: var(--green); }
.crumbs [aria-current] { color: var(--green); }

.tags-page { margin-top: 30px; padding-top: 20px; }
.pager {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px;
  margin-top: clamp(48px, 7vw, 80px); padding-top: 26px;
  border-top: 1px solid rgba(255, 255, 255, .1);
  font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase;
}
.pager-link { display: inline-flex; align-items: center; gap: 10px; color: var(--ink-lo); min-height: 44px; }
.pager-link:hover { color: var(--green); }
.pager-next { justify-self: end; text-align: right; }
.pager-all { color: var(--purple); text-align: center; }
.pager-name { font-family: var(--display); font-size: 15px; letter-spacing: 0; text-transform: none; }
.page-cta { margin-top: clamp(40px, 6vw, 64px); }
.notfound { min-height: 70vh; }

/* ---------------------------------------------------------------- footer --- */
.site-footer {
  position: relative; z-index: 5;
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px;
  padding: 26px var(--pad-x) calc(40px + env(safe-area-inset-bottom));
  border-top: 1px solid rgba(255, 255, 255, .08);
  font-family: var(--mono); font-size: 10.5px; letter-spacing: .18em;
  text-transform: uppercase; color: var(--ink-dim);
}
.footer-tag { color: var(--green); }

/* ------------------------------------------------------------ animações --- */
@keyframes gridScroll { to { transform: translate3d(0, 60px, 0); } }
@keyframes scan { 0% { transform: translateY(-20%); } 100% { transform: translateY(120%); } }
@keyframes floaty { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-14px); } }
@keyframes blink { 0%, 49% { opacity: 1; } 50%, 100% { opacity: 0; } }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@keyframes rise { from { transform: translateY(26px); } to { transform: translateY(0); } }

@keyframes glitchA {
  0%, 88% { transform: translate(0, 0); opacity: 0; }
  89% { transform: translate(-4px, 2px); opacity: .85; }
  92% { transform: translate(3px, -2px); opacity: .5; }
  95% { transform: translate(-2px, -1px); opacity: .7; }
  97%, 100% { opacity: 0; }
}
@keyframes glitchB {
  0%, 84% { transform: translate(0, 0); opacity: 0; }
  85% { transform: translate(4px, -2px); opacity: .8; }
  90% { transform: translate(-3px, 2px); opacity: .45; }
  94% { transform: translate(2px, 1px); opacity: .6; }
  96%, 100% { opacity: 0; }
}
@keyframes pulseRing {
  0%   { box-shadow: 0 0 0 0 rgba(77, 255, 176, .45); }
  70%  { box-shadow: 0 0 0 22px rgba(77, 255, 176, 0); }
  100% { box-shadow: 0 0 0 0 rgba(77, 255, 176, 0); }
}
@keyframes bounceDown {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: .4; }
  50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}
@keyframes wireGlow { 0%, 100% { stroke-opacity: .35; } 50% { stroke-opacity: .95; } }
@keyframes nodeBreathe { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.5); } }
@keyframes nodePop { from { transform: scale(0); opacity: 0; } to { transform: scale(1); opacity: 1; } }
@keyframes dash { from { stroke-dashoffset: 60; } to { stroke-dashoffset: 0; } }
@keyframes pulseTravel {
  0%   { opacity: 0; transform: scale(.2); }
  40%  { opacity: 1; transform: scale(1.9); }
  100% { opacity: 0; transform: scale(.6); }
}
@keyframes cageClamp {
  0%   { opacity: 0; transform: scale(1.22); }
  55%  { opacity: 1; transform: scale(.985); }
  100% { opacity: 1; transform: scale(1); }
}
@keyframes holoWipe { 0% { clip-path: inset(0 0 100% 0); } 100% { clip-path: inset(0 0 0 0); } }
@keyframes holoFlicker {
  0% { opacity: 0; } 8% { opacity: .5; } 12% { opacity: .1; } 20% { opacity: .85; }
  26% { opacity: .35; } 40% { opacity: 1; } 46% { opacity: .7; } 100% { opacity: 1; }
}
@keyframes materializeLine {
  0% { top: 0; opacity: 0; } 10% { opacity: 1; } 90% { opacity: 1; } 100% { top: 100%; opacity: 0; }
}
@keyframes develop {
  from { opacity: 0; filter: sepia(1) contrast(.6) brightness(1.6) blur(6px); }
  to   { opacity: 1; filter: sepia(.42) contrast(1.06) saturate(.82) brightness(.98); }
}
@keyframes cardBoot {
  0%   { opacity: 0; transform: translateX(30px) scale(.88) rotate(-7deg) skewX(9deg); }
  35%  { opacity: 1; transform: translateX(-6px) scale(1.02) rotate(1deg) skewX(-3deg); }
  65%  { transform: translateX(3px) scale(.995) rotate(-2.6deg) skewX(1deg); }
  100% { opacity: 1; transform: translateX(0) scale(1) rotate(-1.6deg) skewX(0); }
}

/* revelação no scroll */
[data-reveal] { opacity: 0; }
[data-reveal].is-in {
  opacity: 1;
  animation: rise .8s cubic-bezier(.16, 1, .3, 1) both;
  animation-delay: var(--rd, 0ms);
}
/* Sem JS o conteúdo nunca poderia ficar invisível. */
.no-js [data-reveal] { opacity: 1; }

/* ============================================================ responsivo === */

/* Desktop largo: a memória da trajetória flutua ao lado da timeline. */
@media (min-width: 1160px) {
  .memory {
    position: absolute; right: 0; top: -8px; z-index: 20;
    margin-top: 0; width: max-content; pointer-events: none;
    animation: connectorIn .25s ease-out both;
  }
  .has-two .memory { top: 96px; }
  .tl-item.is-open .tl-desc { max-width: 560px; }
  .tl-item.is-open.has-two .tl-desc { max-width: 330px; }
  .tl-item.is-open .tl-body { padding-bottom: 150px; }
  .tl-item.is-open.has-two .tl-body { padding-bottom: 280px; }
}
@keyframes connectorIn { from { opacity: 0; } to { opacity: 1; } }

/* Tablet e abaixo: menu vira painel. */
@media (max-width: 900px) {
  :root { --header-h: 62px; }

  .nav-toggle { display: block; order: 3; }

  .site-nav {
    position: fixed; top: var(--header-h); left: 0; right: 0; z-index: 39;
    flex-direction: column; align-items: stretch; gap: 0;
    padding: 8px var(--pad-x) calc(22px + env(safe-area-inset-bottom));
    background: rgba(5, 8, 10, .97);
    backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(196, 162, 255, .18);
    max-height: calc(100dvh - var(--header-h)); overflow-y: auto;
    transform: translateY(-8px); opacity: 0; visibility: hidden;
    transition: transform .26s cubic-bezier(.16,1,.3,1), opacity .2s, visibility .26s;
  }
  .site-nav.is-open { transform: translateY(0); opacity: 1; visibility: visible; }

  .nav-link {
    display: block; padding: 16px 2px; font-size: 13px; letter-spacing: .2em;
    border-bottom: 1px solid rgba(255, 255, 255, .06);
  }
  .lang-switch { margin-top: 18px; align-self: flex-start; padding: 12px 18px; font-size: 12px; }

  /* Sem JS o painel não abriria: mantém a navegação em linha. */
  .no-js .nav-toggle { display: none; }
  .no-js .site-nav {
    position: static; flex-direction: row; flex-wrap: wrap; visibility: visible;
    opacity: 1; transform: none; background: none; border: 0; padding: 0;
    backdrop-filter: none; gap: 10px 16px;
  }
  .no-js .nav-link { display: inline; padding: 0; border: 0; font-size: 11px; }
}

/* Duas colunas no hero só quando cabem de verdade. Entre 760 e 900 o
   grid auto-fit ainda formava 2 colunas de ~346px, apertando tudo. */
@media (max-width: 900px) {
  .hero { padding-top: clamp(96px, 14vh, 140px); }
  .hero-grid { grid-template-columns: 1fr; gap: 44px; }
  .hero-side { align-items: flex-start; }
  .portrait { align-self: center; }
  .terminal { width: 100%; }
}

@media (max-width: 700px) {
  /* O clamp original travava em 44px no celular e sobrava largura.
     Piso proporcional à viewport: 46px em 320, ~52px em 375, 72px em 700.
     Acima de 700px vale o clamp original, então o desktop não muda. */
  .hero-title { font-size: clamp(46px, 14vw, 72px); }
}

@media (max-width: 760px) {
  .badge { letter-spacing: .18em; font-size: 10px; }
  .scroll-hint { display: none; }

  .contact-split { grid-template-columns: 1fr; }
  .contact-direct { order: -1; padding-bottom: 26px; border-bottom: 1px solid rgba(255,255,255,.1); }
  .btn { width: 100%; }
  .btn-submit, .hero-cta .btn { width: auto; }

  .pager { grid-template-columns: 1fr; gap: 14px; text-align: left; }
  .pager-next { justify-self: start; text-align: left; }
  .pager-all { text-align: left; }

  .site-footer { flex-direction: column; align-items: flex-start; gap: 8px; }
}

@media (max-width: 560px) {
  .brand-tag { display: none; }
  .hero-cta { gap: 10px; }
  .hero-cta .btn { width: 100%; }
  .memory-inner { gap: 14px; }
  .cage { inset: -14px; }
  .polaroid-img img,
  .has-two .polaroid:not(.polaroid-2) .polaroid-img img { width: min(300px, 66vw); }
  .polaroid-2 .polaroid-img img { width: min(240px, 54vw); }
  .modal { padding: 0; }
  .modal-box { --notch: 0px; max-height: 100dvh; height: 100dvh; width: 100%; padding: 76px 22px 40px; }
  .modal-head { position: fixed; top: 0; left: 0; right: 0; padding: 18px 22px;
                background: rgba(12, 20, 22, .98); border-bottom: 1px solid rgba(255,255,255,.08); }
}

/* --------------------------------------------------- movimento reduzido --- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
  .bg-net, .bg-grid, .bg-scan { display: none; }
  .glitch::before, .glitch::after { display: none; }
  [data-reveal] { opacity: 1; }
  .marquee-track { animation: none; }
  .polaroid, .polaroid-2 { transform: rotate(0); }
}

/* -------------------------------------------------------------- impressão --- */
@media print {
  .bg-net, .bg-aura, .bg-grid, .bg-scan, .bg-glow,
  .site-header, .scroll-hint, .marquee, .modal, .form, .nav-scrim { display: none !important; }
  body { background: #fff; color: #111; }
  .h2, .hero-title, .card-title, .tl-role { color: #000; }
  .section { padding: 24px 0; }
  a { color: #000; text-decoration: underline; }
}