/* Temas: "amazonia" (padrão, escuro: verde-floresta + lima, mesclado com o azul de tecnologia) e "editorial" (escuro: azul-noite, ardósia e ciano).
   O tema vem de <html data-theme>, definido antes da pintura (script no <head>) e trocado pelo botão do cabeçalho. */
:root, :root[data-theme="amazonia"] {
  color-scheme: dark;
  --logo-bg1: #0f2e33; --logo-bg2: #050d08; --logo-edge1: #bef264; --logo-edge2: #38bdf8; --logo-letter1: #ffffff; --logo-letter2: #e4fbb5; --logo-letter3: #86efac; --logo-node1: #f7fee7; --logo-node2: #a3e635; --logo-node3: #0ea5e9; --logo-ring: #a3e635;
  --bg: #050f14;
  --bg-rgb: 5, 15, 20;
  --surface: #0a1a1e;
  --surface-2: rgba(12, 30, 36, .62);
  --surface-3: rgba(22, 48, 58, .82);
  --panel-bg: rgba(9, 22, 28, .97);
  --text: #eef5f5;
  --text-soft: #c2d6d6;
  --text-strong: #ffffff;
  --muted: #9bb2b4;
  --subtle: #82a0a4;
  --kicker: #a5c3c6;
  --purple: #a3e635;
  --accent: #a3e635;
  --accent-rgb: 163, 230, 53;
  --accent-2: #38bdf8;
  --accent-2-rgb: 56, 189, 248;
  --cyan: var(--accent-2);
  --cyan-soft: #7dd3fc;
  --accent-text: #bef264;
  --glow-rgb: 14, 150, 170;
  --on-primary: #04130a;
  --grad-primary: linear-gradient(115deg, #84cc16 0%, #22c55e 40%, #0ea5e9 100%);
  --grad-text: linear-gradient(100deg, #d9f99d 0%, #6ee7b7 45%, #7dd3fc 100%);
  --shimmer: linear-gradient(100deg, #d9f99d 15%, #f7fee7 32%, #4ade80 48%, #38bdf8 66%, #d9f99d 85%);
  --line: rgba(186, 230, 240, .13);
  --line-strong: rgba(186, 230, 240, .24);
  --card-glow: rgba(20, 100, 120, .32);
  --featured-bg: radial-gradient(ellipse at 75% 0%, #16505a, #0d2a30 45%, var(--surface) 80%);
  --duotone: linear-gradient(120deg, #052e16 0%, #15803d 45%, #0369a1 75%, #a3e635 100%);
  --duotone-shade: radial-gradient(ellipse at 70% 40%, rgba(163, 230, 53, .16), transparent 60%), linear-gradient(120deg, rgba(4, 16, 22, .55), rgba(3, 105, 161, .2));
  --hero-filter: grayscale(1) contrast(1.2) brightness(.8);
  --ask-bg: rgba(7, 20, 26, .9);
  --ask-border: linear-gradient(115deg, #a3e635, #22c55e 45%, #38bdf8);
  --ask-shadow: 0 10px 40px rgba(14, 165, 233, .22);
  --aurora-1: #15803d;
  --aurora-2: #0369a1;
  --aurora-3: #0e7490;
  --aurora-opacity: .32;
  --canvas-opacity: .6;
  --canvas-blend: screen;
  --particle-a: 163, 230, 53;
  --particle-b: 56, 189, 248;
  --icon-filter: brightness(0) invert(1);
  --skill-cat: #8ccfdc;
  --shadow-strong: rgba(0, 0, 0, .45);
  --success: #5eead4;
  --error: #fca5a5;
  --warn: #fcd34d;
  --mono: "DM Mono", monospace;
  --sans: "Manrope", sans-serif;
}

:root[data-theme="editorial"] {
  color-scheme: dark;
  --logo-bg1: #1e293b; --logo-bg2: #0b0f19; --logo-edge1: #7dd3fc; --logo-edge2: #38bdf8; --logo-letter1: #ffffff; --logo-letter2: #e0f2fe; --logo-letter3: #7dd3fc; --logo-node1: #f0f9ff; --logo-node2: #38bdf8; --logo-node3: #0ea5e9; --logo-ring: #38bdf8;
  --bg: #0b0f19;
  --bg-rgb: 11, 15, 25;
  --surface: #1e293b;
  --surface-2: rgba(30, 41, 59, .62);
  --surface-3: rgba(51, 65, 85, .82);
  --panel-bg: rgba(15, 23, 42, .97);
  --text: #e2e8f0;
  --text-soft: #cbd5e1;
  --text-strong: #ffffff;
  --muted: #94a3b8;
  --subtle: #8b9bb0;
  --kicker: #a5b4c8;
  --purple: #38bdf8;
  --accent: #38bdf8;
  --accent-rgb: 56, 189, 248;
  --accent-2: #22d3ee;
  --accent-2-rgb: 34, 211, 238;
  --cyan-soft: #a5f3fc;
  --accent-text: #7dd3fc;
  --glow-rgb: 56, 189, 248;
  --on-primary: #0b0f19;
  --grad-primary: linear-gradient(115deg, #7dd3fc 0%, #38bdf8 50%, #0ea5e9 100%);
  --grad-text: linear-gradient(100deg, #e0f2fe 0%, #7dd3fc 50%, #38bdf8 100%);
  --shimmer: linear-gradient(100deg, #7dd3fc 15%, #f0f9ff 32%, #38bdf8 50%, #22d3ee 66%, #7dd3fc 85%);
  --line: rgba(148, 163, 184, .14);
  --line-strong: rgba(148, 163, 184, .26);
  --card-glow: rgba(56, 189, 248, .12);
  --featured-bg: radial-gradient(ellipse at 75% 0%, #1e3a5f, #172033 45%, var(--surface) 80%);
  --duotone: linear-gradient(120deg, #0b0f19 0%, #1e293b 50%, #0369a1 85%, #38bdf8 100%);
  --duotone-shade: radial-gradient(ellipse at 70% 40%, rgba(56, 189, 248, .12), transparent 60%), linear-gradient(120deg, rgba(11, 15, 25, .55), rgba(30, 41, 59, .25));
  --hero-filter: grayscale(1) contrast(1.2) brightness(.8);
  --ask-bg: rgba(15, 23, 42, .9);
  --ask-border: linear-gradient(115deg, #7dd3fc, #38bdf8 50%, #0ea5e9);
  --ask-shadow: 0 10px 40px rgba(56, 189, 248, .18);
  --aurora-1: #1e293b;
  --aurora-2: #0369a1;
  --aurora-3: #0e7490;
  --aurora-opacity: .3;
  --canvas-opacity: .55;
  --canvas-blend: screen;
  --particle-a: 56, 189, 248;
  --particle-b: 148, 163, 184;
  --icon-filter: brightness(0) invert(1);
  --skill-cat: #7dd3fc;
  --shadow-strong: rgba(0, 0, 0, .5);
  --success: #5eead4;
  --error: #fca5a5;
  --warn: #fcd34d;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 86px; }
body { margin: 0; background: var(--bg); color: var(--text); font-family: var(--sans); -webkit-font-smoothing: antialiased; overflow-x: clip; }
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.shell { width: min(1120px, calc(100% - 64px)); margin-inline: auto; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); line-height: 1.8; }
.site-header { position: fixed; z-index: 10; inset: 0 0 auto; background: rgba(var(--bg-rgb),.82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); }
.nav { height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 22px; border-bottom: 1px solid var(--line); }
.brand { margin-right: auto; white-space: nowrap; display: inline-flex; align-items: center; gap: 11px; font-size: 14px; font-weight: 800; letter-spacing: -.04em; }
.brand-logo { flex: none; display: block; width: 34px; height: 34px; filter: drop-shadow(0 0 10px rgba(var(--accent-rgb),.35)); transition: transform .35s cubic-bezier(.34,1.56,.64,1), filter .35s; }
.brand:hover .brand-logo, .brand:focus-visible .brand-logo { transform: rotate(-8deg) scale(1.08); filter: drop-shadow(0 0 16px rgba(var(--accent-rgb),.6)); }
.brand:hover .logo-ring { animation-duration: 1.4s; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid rgba(var(--accent-rgb),.6); border-radius: 11px; color: var(--text); font-size: 18px; box-shadow: 0 0 22px rgba(var(--accent-rgb),.24); }
.brand-mark span { color: var(--purple); }
.nav-links { display: flex; align-items: center; gap: 28px; font-size: 14px; color: var(--text-soft); }
.nav-links a { transition: color .2s; }
.nav-links a:hover { color: var(--text-strong); }
.menu-toggle { display: none; order: 4; }
site-logo { display: inline-block; flex: none; line-height: 0; }
site-logo .logo { width: 100%; height: 100%; }
share-button { order: 3; display: inline-flex; }
share-button:not(:defined) { width: 34px; height: 34px; }
sound-toggle { order: 3; display: inline-flex; }
sound-toggle:not(:defined) { width: 34px; height: 34px; }
.sound-toggle { display: grid; place-items: center; width: 34px; height: 34px; padding: 0; border: 1px solid var(--line); border-radius: 50%; background: var(--surface-2); color: var(--text); cursor: pointer; transition: border-color .2s, color .2s; }
.sound-toggle:hover { border-color: rgba(var(--accent-rgb),.5); }
.sound-toggle[aria-pressed="true"] { color: var(--accent-text); }
.sound-toggle:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
theme-toggle { order: 3; display: inline-flex; }
/* Antes do componente carregar, reserva o espaço do botão (evita deslocar o cabeçalho). */
theme-toggle:not(:defined) { width: 112px; height: 34px; }
@media (max-width: 760px) { theme-toggle:not(:defined) { width: 34px; } }
.theme-toggle { display: inline-flex; align-items: center; gap: 8px; padding: 7px 13px 7px 8px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); color: var(--text); font: 600 12px var(--sans); letter-spacing: .02em; cursor: pointer; transition: border-color .2s; }
.theme-toggle:hover { border-color: rgba(var(--accent-rgb),.5); }
.theme-toggle:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.theme-swatch { width: 18px; height: 18px; border-radius: 50%; background: var(--swatch); box-shadow: inset 0 0 0 1px var(--line-strong); }
:root, :root[data-theme="amazonia"] { --swatch: linear-gradient(135deg, #a3e635 50%, #38bdf8 50%); }
:root[data-theme="editorial"] { --swatch: linear-gradient(135deg, #1e293b 50%, #38bdf8 50%); }
.lang-select { order: 3; position: relative; display: inline-flex; align-items: center; }
.lang-select::after { content: ""; position: absolute; right: 13px; top: 50%; width: 6px; height: 6px; border-right: 1.5px solid var(--accent-text); border-bottom: 1.5px solid var(--accent-text); transform: translateY(-70%) rotate(45deg); pointer-events: none; }
.lang-select select { appearance: none; -webkit-appearance: none; padding: 9px 32px 9px 14px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); color: var(--text); font: 600 12px var(--sans); letter-spacing: .04em; cursor: pointer; transition: border-color .2s; }
.lang-select select:hover { border-color: rgba(var(--accent-rgb),.45); }
.lang-select select:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.lang-select option { background: var(--surface); color: var(--text); }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.site-header.is-scrolled { box-shadow: 0 10px 30px var(--shadow-strong); }
.scroll-progress { position: absolute; left: 0; right: 0; bottom: -1px; height: 2px; background: linear-gradient(90deg, var(--accent), var(--accent-2)); transform: scaleX(0); transform-origin: left; }

.hero { position: relative; min-height: max(750px, 100vh); display: flex; align-items: center; padding: 104px 0 96px; }
.hero::before, .hero-image { position: absolute; top: 0; bottom: 0; left: 50%; width: 100vw; translate: -50% 0; }
.hero::before { content: ""; z-index: 1; background: linear-gradient(90deg, rgba(var(--bg-rgb),.94) 0%, rgba(var(--bg-rgb),.82) 38%, rgba(var(--bg-rgb),.45) 70%, rgba(var(--bg-rgb),.3)), linear-gradient(0deg, var(--bg), transparent 22%, transparent 85%, rgba(var(--bg-rgb),.6)); pointer-events: none; }
.hero-image { overflow: hidden; isolation: isolate; opacity: .85; -webkit-mask-image: linear-gradient(180deg, transparent, #000 14%, #000 70%, transparent); mask-image: linear-gradient(180deg, transparent, #000 14%, #000 70%, transparent); }
.hero-slide { position: absolute; inset: -4%; background: center / cover no-repeat; filter: var(--hero-filter); opacity: 0; transition: opacity 1.8s ease; animation: ken-burns 22s ease-in-out infinite alternate; }
.hero-slide.is-active { opacity: 1; }
.hero-slide-first { background-image: url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?auto=format&fit=crop&w=1400&q=70'); }
@media (max-width: 760px) { .hero-slide-first { background-image: url('https://images.unsplash.com/photo-1498050108023-c5249f4df085?auto=format&fit=crop&w=800&q=70'); } }
.hero-slide:nth-child(2) { animation-delay: -6s; }
.hero-slide:nth-child(3) { animation-delay: -12s; }
.hero-slide:nth-child(4) { animation-delay: -18s; }
@keyframes ken-burns { from { transform: scale(1) translate(0, 0); } to { transform: scale(1.14) translate(-3%, 2%); } }
.hero-image::before, .hero-image::after { content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none; }
.hero-image::before { background: var(--duotone); mix-blend-mode: color; }
.hero-image::after { background: var(--duotone-shade); mix-blend-mode: multiply; }
.hero-copy { position: relative; z-index: 2; width: 620px; padding-top: 56px; }
.eyebrow, .section-kicker { color: var(--kicker); letter-spacing: .14em; font-size: 12px; }
.eyebrow { display: flex; gap: 9px; align-items: center; margin: 0 0 31px; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); animation: status-pulse 2.4s ease-in-out infinite; }
@keyframes status-pulse { 50% { box-shadow: 0 0 4px var(--cyan); opacity: .7; } }
.intro { color: var(--kicker); font-size: 13px; letter-spacing: .2em; margin: 0 0 14px; }
.hero h1 { margin: 0; font-size: clamp(62px, 8vw, 94px); line-height: .98; letter-spacing: -.09em; font-weight: 800; }
.hero h1 span { color: var(--accent-text); background: var(--shimmer) 0 0 / 250% 100%; -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; animation: shimmer 7s linear infinite; }
@keyframes shimmer { to { background-position: -250% 0; } }
.hero h2 { margin: 23px 0 14px; font-size: clamp(22px, 3.2vw, 34px); line-height: 1.18; letter-spacing: -.055em; font-weight: 800; }
.hero-description { max-width: 510px; margin: 0; color: var(--text-soft); line-height: 1.8; font-size: 14px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 27px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: 23px; padding: 0 19px; border-radius: 13px; font-size: 14px; font-weight: 700; transition: transform .2s, box-shadow .2s; }
.button:hover { transform: translateY(-2px); }
.button span { font-size: 17px; font-weight: 400; }
.button-primary { color: var(--on-primary); background: var(--grad-primary); box-shadow: 0 8px 30px rgba(var(--glow-rgb),.27), inset 0 1px 0 rgba(255,255,255,.24); }
.button-primary:hover { box-shadow: 0 10px 38px rgba(var(--glow-rgb),.43); }
.button-quiet { border: 1px solid var(--line-strong); background: var(--surface-2); }
.hero-ask { display: flex; align-items: center; gap: 10px; width: min(100%, 560px); margin-top: 18px; padding: 12px 16px; border: 1px solid transparent; border-radius: 16px; background: linear-gradient(var(--ask-bg), var(--ask-bg)) padding-box, var(--ask-border) border-box; color: var(--text); font: 500 14px var(--sans); text-align: left; cursor: pointer; box-shadow: var(--ask-shadow); transition: transform .2s, box-shadow .2s; }
/* Escondida até o chat.js carregar, mas ocupando o espaço desde o início (evita deslocar o topo). */
.hero-ask[hidden] { display: flex !important; visibility: hidden; }
.hero-match { display: flex; align-items: center; gap: 10px; width: min(100%, 560px); margin-top: 10px; padding: 10px 16px; border: 1px dashed rgba(var(--accent-rgb),.45); border-radius: 14px; background: var(--surface-2); color: var(--text); font-size: 14px; transition: border-color .2s, transform .2s; }
.hero-match strong { color: var(--cyan-soft); }
.hero-match:hover { border-color: var(--cyan); transform: translateY(-1px); }
.hero-match:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; }
.hero-match-go { margin-left: auto; color: var(--purple); }
.hero-ask:hover { transform: translateY(-2px); box-shadow: 0 14px 46px rgba(var(--accent-2-rgb),.25); }
.hero-ask:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; }
.hero-ask-icon { flex: none; font-size: 18px; }
.hero-ask-label { flex: none; color: var(--cyan-soft); font-weight: 700; }
.hero-ask-label::after { content: ":"; }
.hero-ask-text { flex: 1; min-width: 0; overflow: hidden; color: var(--text); white-space: nowrap; text-overflow: ellipsis; }
.hero-ask-caret { display: inline-block; width: 2px; height: 1.05em; margin-left: 2px; vertical-align: -2px; background: var(--cyan); animation: caret-blink 1s steps(1) infinite; }
@keyframes caret-blink { 50% { opacity: 0; } }
.hero-ask-go { flex: none; display: grid; place-items: center; width: 30px; height: 30px; border-radius: 9px; background: var(--grad-primary); color: var(--on-primary); font-size: 15px; }
.hero-stats { display: flex; flex-wrap: wrap; gap: 10px 34px; margin: 30px 0 0; padding: 0; list-style: none; }
.hero-stats li { display: grid; gap: 2px; }
.hero-stats strong { font-size: 26px; font-weight: 500; line-height: 1.1; letter-spacing: -.03em; color: var(--accent-text); }
.hero-stats span { color: var(--muted); font-size: 12px; }
.hero-meta { display: flex; align-items: center; gap: 24px; margin-top: 18px; color: var(--muted); font-size: 13px; }
.hero-meta .mono { font-size: 11px; letter-spacing: .08em; color: var(--subtle); }
.pin { color: var(--purple); font-size: 19px; margin-right: 5px; vertical-align: -1px; }
.scroll-cue { position: absolute; bottom: 25px; left: 0; z-index: 2; color: var(--subtle); font-size: 11px; letter-spacing: .1em; }
.scroll-cue span { color: var(--purple); font-size: 15px; margin-right: 8px; }
.hero-index { position: absolute; bottom: 27px; right: 0; color: var(--subtle); font-size: 12px; }

.section { padding-block: 130px; }
.about-section { display: grid; grid-template-columns: .9fr 1fr; gap: 80px; border-top: 1px solid var(--line); }
.section-kicker { margin: 0 0 24px; }
.section-heading h2, .skills-intro h2, .contact-heading h2 { margin: 0; font-size: clamp(39px, 5vw, 58px); line-height: 1.1; letter-spacing: -.07em; }
.gradient-text { color: var(--accent-text); background: var(--grad-text); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.about-photo { position: relative; width: min(280px, 100%); margin: 48px 0 0; animation: float 7s ease-in-out infinite; }
.about-photo::before { content: ""; position: absolute; inset: 0; border: 1px solid rgba(var(--accent-rgb),.45); border-radius: 50%; translate: 14px 14px; z-index: -1; transition: translate .5s ease; }
.photo-frame { position: relative; display: block; aspect-ratio: 4 / 5; overflow: hidden; border-radius: 50%; border: 1px solid var(--line-strong); box-shadow: 0 24px 60px var(--shadow-strong), 0 0 50px rgba(var(--accent-rgb),.25); isolation: isolate; }
.photo-frame::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: linear-gradient(160deg, transparent 55%, rgba(var(--glow-rgb),.35)); pointer-events: none; transition: opacity .5s; }
.photo-frame img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: 50% 35%; filter: saturate(.9) contrast(1.05); transition: transform .6s cubic-bezier(.2,.7,.2,1); }
.about-photo:hover .photo-frame img { transform: scale(1.12); }
.about-photo:hover .photo-frame::after { opacity: .4; }
.about-photo:hover::before { translate: 6px 6px; }
@keyframes float { 50% { transform: translateY(-10px); } }
/* Apresentação falada: botão ▶ na foto; enquanto fala, a foto pulsa e a frase aparece como legenda, com o aviso de voz gerada por IA. */
.voice-play { position: absolute; left: 50%; bottom: 4%; translate: -50% 0; z-index: 1; display: inline-flex; align-items: center; gap: 9px; padding: 9px 15px 9px 12px; border: 1px solid rgba(var(--accent-rgb),.55); border-radius: 999px; background: var(--ask-bg); color: var(--text-strong); font: 500 11px/1 var(--mono); letter-spacing: .04em; white-space: nowrap; cursor: pointer; box-shadow: var(--ask-shadow); backdrop-filter: blur(8px); transition: border-color .2s, transform .2s; }
.voice-play:hover { border-color: var(--accent); transform: translateY(-2px); }
.voice-play:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.voice-icon { width: 10px; height: 11px; background: var(--accent); clip-path: polygon(0 0, 100% 50%, 0 100%); }
.voice-play[aria-pressed="true"] .voice-icon { clip-path: inset(0 round 2px); width: 9px; height: 9px; }
.voice-bars { display: none; align-items: center; gap: 2px; height: 12px; }
.voice-bars i { width: 2px; height: 100%; border-radius: 1px; background: var(--accent-2); animation: voice-bar .9s ease-in-out infinite; }
.voice-bars i:nth-child(2) { animation-delay: -.3s; } .voice-bars i:nth-child(3) { animation-delay: -.6s; } .voice-bars i:nth-child(4) { animation-delay: -.15s; }
.voice-play[aria-pressed="true"] .voice-bars { display: inline-flex; }
.about-photo.is-speaking .photo-frame { animation: voice-glow 1.8s ease-in-out infinite; }
@keyframes voice-bar { 0%, 100% { transform: scaleY(.3); } 50% { transform: scaleY(1); } }
@keyframes voice-glow { 50% { box-shadow: 0 24px 60px var(--shadow-strong), 0 0 0 6px rgba(var(--accent-rgb),.28), 0 0 70px rgba(var(--accent-rgb),.45); } }
.voice-caption { width: min(280px, 100%); min-height: 4.8em; margin: 22px 0 0; color: var(--text-soft); font-size: 14px; line-height: 1.6; text-align: center; text-wrap: balance; }
.voice-caption::after { content: attr(data-note); display: block; margin-top: 8px; color: var(--subtle); font: 10px/1.4 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.about-lead { font-size: 20px; line-height: 1.55; letter-spacing: -.035em; font-weight: 600; margin: 5px 0 12px; }
.about-content > .muted { max-width: 530px; font-size: 15px; }
.about-facts { display: grid; grid-template-columns: 1fr 1fr; gap: 18px 10px; margin-top: 31px; }
.fact { display: flex; align-items: center; gap: 12px; }
.fact-icon { width: 34px; height: 34px; display: grid; place-items: center; border-radius: 10px; color: var(--accent-text); background: rgba(var(--accent-rgb),.1); }
.fact strong, .fact small { display: block; }
.fact strong { font-size: 13px; }
.fact small { margin-top: 4px; font-size: 12px; color: var(--muted); }
blockquote { margin: 32px 0 0; padding: 12px 0 12px 16px; border-left: 2px solid var(--accent); color: var(--text-soft); font-size: 14px; font-style: italic; }

.projects-section { border-top: 1px solid var(--line); }
.section-topline { display: flex; justify-content: space-between; align-items: end; margin-bottom: 42px; }
.section-aside { margin: 0 0 5px; font-size: 13px; }
.projects-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 42px 24px; }
.project-card { position: relative; overflow: hidden; min-width: 0; display: flex; flex-direction: column; padding: 58px 26px 26px; border: 1px solid var(--line); border-radius: 12px; background: radial-gradient(ellipse at 85% 0%, var(--card-glow), transparent 60%), var(--surface); transition: border-color .2s, transform .2s; }
.project-card:hover { border-color: rgba(var(--accent-rgb),.35); transform: translateY(-2px); }
.project-featured { grid-column: 1 / -1; background: var(--featured-bg); }
.art-number { position: absolute; left: 26px; top: 24px; font-size: 11px; color: var(--subtle); letter-spacing: .1em; }
.project-type { margin: 0 0 9px; font-size: 10px; letter-spacing: .12em; color: var(--cyan-soft); }
.project-card h3 { margin: 0; font-size: 19px; letter-spacing: -.04em; }
.project-featured h3 { font-size: 26px; }
.project-card .muted { max-width: 620px; margin: 9px 0 0; font-size: 14px; line-height: 1.7; }
.project-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; margin-top: auto; padding-top: 18px; }
.project-link { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 7px; padding: 7px 13px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface-2); font-size: 13px; font-weight: 700; transition: border-color .2s, color .2s; }
.project-link span[aria-hidden] { color: var(--purple); }
.project-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.project-demo { border-color: transparent; background: var(--grad-primary); color: var(--on-primary); }
.project-demo span[aria-hidden] { color: var(--on-primary); font-size: 10px; }
.project-demo:hover { border-color: transparent; box-shadow: 0 6px 22px rgba(var(--glow-rgb),.35); }
.project-link:hover { border-color: rgba(var(--accent-rgb),.5); color: var(--text-strong); }
.project-link:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.project-meta { font-size: 11px; letter-spacing: .04em; color: var(--muted); }
.project-metrics { display: flex; flex-wrap: wrap; gap: 8px; margin: 16px 0 0; padding: 0; list-style: none; }
.project-metrics li { display: inline-flex; align-items: baseline; gap: 7px; padding: 5px 11px; border: 1px solid var(--line); border-radius: 8px; background: var(--surface-2); color: var(--muted); font-size: 12px; }
.project-metrics strong { color: var(--accent-text); font-size: 14px; font-weight: 500; white-space: nowrap; }
.projects-more { margin-top: 32px; }
.filter-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 28px; }
.filter-tab { padding: 9px 15px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); color: var(--text-soft); font-size: 13px; font-weight: 600; cursor: pointer; transition: color .2s, border-color .2s, background .2s; }
.filter-tab:hover { color: var(--text-strong); border-color: rgba(var(--accent-rgb),.35); }
.filter-tab.is-active { color: var(--on-primary); border-color: transparent; background: var(--grad-primary); box-shadow: 0 6px 22px rgba(var(--glow-rgb),.27); }
.filter-tab:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
[hidden] { display: none !important; }

.experience-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; border-top: 1px solid var(--line); }
.timeline { margin: 0; padding: 0; list-style: none; }
.job { position: relative; padding: 0 0 38px 28px; border-left: 1px solid var(--line); }
.job:last-child { padding-bottom: 0; }
.job::before { content: ""; position: absolute; left: -4px; top: 3px; width: 7px; height: 7px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 12px var(--cyan); }
.job-period { margin: 0 0 10px; color: var(--subtle); font-size: 11px; letter-spacing: .12em; }
.job h3 { margin: 0; font-size: 18px; letter-spacing: -.04em; }
.job-company { margin: 5px 0 0; color: var(--accent-text); font-size: 14px; font-weight: 600; }
.job ul { margin: 12px 0 0; padding-left: 16px; font-size: 14px; line-height: 1.7; }
.job li + li { margin-top: 4px; }
.job a { color: var(--text-soft); border-bottom: 1px solid rgba(var(--accent-rgb),.4); }
.job a:hover { color: var(--text-strong); }

.skills-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; border-top: 1px solid var(--line); }
.skills-intro > .muted { max-width: 350px; margin-top: 18px; font-size: 14px; }
.skills-panel { padding-top: 25px; min-width: 0; }
.filter-count { margin: -12px 0 18px; color: var(--subtle); font-size: 11px; letter-spacing: .1em; }
.skills-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; margin: 0; padding: 0; list-style: none; }
.skill-chip { position: relative; overflow: hidden; transition: border-color .2s, transform .2s; display: grid; grid-template-columns: 26px 1fr; align-items: center; gap: 4px 12px; padding: 14px 16px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface); }
.skill-icon { grid-row: span 2; width: 26px; height: 26px; object-fit: contain; filter: var(--icon-filter); opacity: .8; transition: opacity .2s, transform .2s; }
.skill-chip:hover .skill-icon { opacity: 1; transform: scale(1.1); }
.skill-chip strong { font-size: 15px; }
.skill-chip span { color: var(--skill-cat); font-size: 10px; letter-spacing: .1em; }

.education-section { display: grid; grid-template-columns: .8fr 1.2fr; gap: 90px; border-top: 1px solid var(--line); }
.education-list { margin: 0; padding: 0; list-style: none; }
.education-list li { display: grid; grid-template-columns: 96px 1fr; gap: 20px; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); }
.edu-logo { display: grid; place-items: center; height: 52px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); transition: border-color .2s; }
.edu-logo img { max-width: 100%; max-height: 30px; object-fit: contain; filter: var(--icon-filter); opacity: .85; transition: opacity .2s; }
.edu-logo img.logo-keep { filter: none; }
.education-list li:hover .edu-logo { border-color: rgba(var(--accent-rgb),.4); }
.education-list li:hover .edu-logo img { opacity: 1; }
.edu-text { display: grid; gap: 5px; }
.education-list li:first-child { border-top: 1px solid var(--line); }
.edu-text strong { font-size: 15px; }
.edu-text > span { color: var(--muted); font-size: 13px; }
.education-extra { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 34px; }
.education-extra .section-kicker { margin-bottom: 10px; }
.education-extra .muted { margin: 0; font-size: 13px; }

.contact-section { position: relative; overflow: hidden; padding: 105px 0 85px; border-block: 1px solid var(--line); text-align: center; }
.contact-glow { position: absolute; width: 520px; height: 350px; left: 50%; top: 44%; transform: translate(-50%,-50%); background: var(--aurora-1); opacity: .19; filter: blur(125px); pointer-events: none; }
.contact-inner { position: relative; }
.contact-heading { max-width: 620px; margin-bottom: 44px; text-align: left; }
.contact-heading .muted { margin: 18px 0 0; }
.contact-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; }
.contact-button { min-width: 188px; text-transform: none; }
.button-whatsapp { color: #fff; background: linear-gradient(115deg, #25d366, #128c7e); box-shadow: 0 8px 30px rgba(37,211,102,.22), inset 0 1px 0 rgba(255,255,255,.24); }
.button-whatsapp:hover { box-shadow: 0 10px 38px rgba(37,211,102,.38); }
.wa-icon { width: 18px; height: 18px; margin-right: -12px; }
.contact-social { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; margin-top: 36px; }
.social-card { display: flex; align-items: center; gap: 14px; min-width: 240px; padding: 14px 20px; border: 1px solid var(--line-strong); border-radius: 16px; background: var(--surface-2); color: var(--text); text-align: left; backdrop-filter: blur(8px); transition: transform .25s, border-color .25s, background .25s, box-shadow .25s; }
.social-card svg { flex: none; width: 30px; height: 30px; }
.social-github svg { color: var(--text-strong); }
.social-linkedin svg { color: #0a66c2; background: #fff; border-radius: 5px; }
.social-text { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.social-text strong { font-size: 15px; font-weight: 700; }
.social-text small { color: var(--muted); font-family: var(--mono); font-size: 11px; }
.social-arrow { color: var(--accent); font-size: 16px; transition: transform .25s, color .25s; }
.social-card:hover, .social-card:focus-visible { transform: translateY(-3px); border-color: rgba(var(--accent-rgb),.6); background: rgba(var(--accent-rgb),.1); box-shadow: 0 12px 32px rgba(var(--glow-rgb),.25); }
.social-linkedin:hover, .social-linkedin:focus-visible { border-color: rgba(10,102,194,.8); background: rgba(10,102,194,.14); box-shadow: 0 12px 32px rgba(10,102,194,.3); }
.social-card:hover .social-arrow { transform: translate(3px, -3px); color: var(--cyan-soft); }
@media (max-width: 560px) { .social-card { flex: 1 1 100%; min-width: 0; } }
.footer { min-height: 79px; display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.footer-copy, .footer-updated, .back-top, .footer-built { color: var(--subtle); font-size: 10px; letter-spacing: .06em; }
.footer-built { text-decoration: none; }
.footer-share { padding: 0; border: 0; background: none; color: var(--subtle); font-size: 10px; letter-spacing: .06em; cursor: pointer; }
.footer-share:hover { color: var(--accent-text); }
.social-share { font: inherit; cursor: pointer; }
.footer-built:hover { color: var(--accent-text); }
.footer-updated { text-transform: uppercase; }
.back-top:hover { color: var(--text-strong); }
.guide-launcher { position: fixed; z-index: 12; bottom: 22px; left: 22px; display: inline-flex; align-items: center; gap: 8px; min-height: 46px; padding: 0 16px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface); color: var(--text); font: 700 13px var(--sans); box-shadow: 0 8px 28px var(--shadow-strong); cursor: pointer; transition: border-color .2s, transform .2s; }
.guide-launcher:hover { transform: translateY(-2px); border-color: rgba(var(--accent-rgb), .65); }
.guide-launcher:focus-visible, .quick-guide button:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; }
.quick-guide { position: fixed; z-index: 13; right: 24px; bottom: 82px; width: min(370px, calc(100vw - 48px)); padding: 22px; border: 1px solid var(--line-strong); border-radius: 18px; background: var(--panel-bg); color: var(--text); box-shadow: 0 18px 60px var(--shadow-strong), 0 0 34px rgba(var(--accent-rgb), .12); }
.quick-guide[hidden], .guide-launcher[hidden] { display: none; }
.quick-guide-heading, .quick-guide-footer, .quick-guide-actions { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.quick-guide-kicker { margin: 0 0 5px; color: var(--accent-text); font-size: 10px; letter-spacing: .12em; }
.quick-guide-heading h2 { margin: 0; font-size: 20px; letter-spacing: -.04em; }
.quick-guide-close { display: grid; flex: none; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; background: var(--surface-2); color: var(--text); font-size: 22px; cursor: pointer; }
.quick-guide-step { min-height: 5.4em; margin: 16px 0 20px; color: var(--text-soft); font-size: 14px; line-height: 1.7; }
.quick-guide-progress { color: var(--muted); font-size: 11px; }
.quick-guide-demo { display: inline-flex; align-items: center; gap: 8px; min-height: 38px; margin: -6px 0 18px; padding: 0 15px; border: 1px solid rgba(var(--accent-rgb), .55); border-radius: 999px; background: rgba(var(--accent-rgb), .1); color: var(--accent-text); font: 700 13px var(--sans); cursor: pointer; transition: background .2s, border-color .2s; }
.quick-guide-demo:hover { border-color: var(--accent); background: rgba(var(--accent-rgb), .18); }
.quick-guide-demo[hidden] { display: none; }
.quick-guide-actions button { min-height: 38px; padding: 0 13px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface-2); color: var(--text); font: 600 12px var(--sans); cursor: pointer; }
.quick-guide-actions .quick-guide-next { border-color: transparent; background: var(--grad-primary); color: var(--on-primary); }
.quick-guide-actions button:disabled { opacity: .45; cursor: not-allowed; }
[data-guide-highlight] { outline: 2px solid var(--accent); outline-offset: 6px; border-radius: 8px; }

/* Busca rápida (busca-rapida.js): botão no cabeçalho, janela estilo Spotlight e filtro dos projetos */
.nav-search { order: 3; display: inline-flex; align-items: center; gap: 8px; height: 34px; padding: 0 8px 0 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); color: var(--text-soft); cursor: pointer; transition: border-color .2s, color .2s; }
.nav-search:hover { border-color: rgba(var(--accent-rgb),.5); color: var(--text-strong); }
.nav-search:focus-visible, .nav-links-search:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.nav-search kbd, .spotlight kbd { padding: 1px 6px; border: 1px solid var(--line-strong); border-radius: 5px; color: var(--muted); font-size: 11px; line-height: 1.4; }
.nav-links-search, .nav-links-share { display: none; }
.nav-search[hidden], .nav-links-search[hidden] { display: none !important; }
.spotlight { width: min(640px, calc(100% - 32px)); max-height: min(560px, calc(100dvh - 120px)); margin: 12vh auto auto; padding: 0; border: 1px solid rgba(var(--accent-rgb),.35); border-radius: 18px; background: var(--surface); color: var(--text); box-shadow: 0 30px 80px var(--shadow-strong), 0 0 0 1px var(--line), 0 0 40px rgba(var(--accent-rgb),.12); overflow: hidden; }
.spotlight[open] { display: flex; animation: spotlight-in .18s ease-out; }
.spotlight::backdrop { background: rgba(0,0,0,.5); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
@keyframes spotlight-in { from { opacity: 0; transform: translateY(-8px) scale(.98); } }
.spotlight-box { display: flex; flex-direction: column; width: 100%; min-height: 0; }
.spotlight-field { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.spotlight-prompt { color: var(--accent-text); font-size: 14px; }
.spotlight-field input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; color: var(--text-strong); font: 500 16px var(--sans); caret-color: var(--accent-text); }
.spotlight-field input::placeholder { color: var(--subtle); }
.spotlight-list { flex: 1; min-height: 0; margin: 0; padding: 8px; overflow-y: auto; list-style: none; }
.spotlight-option { display: grid; grid-template-columns: auto 1fr; align-items: baseline; column-gap: 12px; padding: 10px 12px; border-radius: 10px; cursor: pointer; }
.spotlight-option[aria-selected="true"] { background: rgba(var(--accent-rgb),.12); box-shadow: inset 2px 0 0 var(--accent); }
.spotlight-kind { min-width: 92px; color: var(--subtle); font-size: 10px; letter-spacing: .06em; text-transform: uppercase; }
.spotlight-option.is-ai .spotlight-kind { color: var(--accent-text); }
.spotlight-option.is-ai .spotlight-kind::before { content: "✨ "; }
.spotlight-label { color: var(--text-strong); font-size: 14px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spotlight-detail { grid-column: 2; color: var(--muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spotlight-hint { margin: 0; padding: 10px 18px; border-top: 1px solid var(--line); color: var(--subtle); font-size: 10px; letter-spacing: .06em; }
[data-spotlight-hit] { outline: 2px solid var(--accent); outline-offset: 6px; border-radius: 8px; transition: outline-color .4s; }
.query-filter { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin: -12px 0 24px; padding: 10px 12px 10px 16px; border: 1px dashed rgba(var(--accent-rgb),.45); border-radius: 14px; background: var(--surface-2); }
.query-filter[hidden] { display: none; }
.query-filter-text { flex: 1; min-width: 180px; color: var(--text-soft); font-size: 12px; letter-spacing: .04em; }
.query-filter button { padding: 7px 13px; border: 1px solid var(--line-strong); border-radius: 999px; background: transparent; color: var(--text); font: 700 12px var(--sans); cursor: pointer; }
.query-filter button:hover { border-color: rgba(var(--accent-rgb),.5); }
.query-filter-ask { color: var(--accent-text) !important; }

/* Experiência como pipeline de CI/CD (pipeline-grafo.js) */
.pipeline-column { min-width: 0; }
.pipeline { display: flex; align-items: center; margin-bottom: 26px; }
.pipe-stage { position: relative; flex: 0 1 auto; display: grid; grid-template-columns: auto 1fr; align-items: center; gap: 2px 10px; min-width: 0; padding: 10px 14px 10px 10px; border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); color: var(--text); text-align: left; cursor: pointer; transition: border-color .2s, background .2s, transform .2s; }
.pipe-stage:hover { border-color: rgba(var(--accent-rgb),.45); transform: translateY(-1px); }
.pipe-stage:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.pipe-stage[aria-pressed="true"] { border-color: rgba(var(--accent-rgb),.7); background: rgba(var(--accent-rgb),.1); box-shadow: 0 0 22px rgba(var(--accent-rgb),.14); }
.pipe-icon { grid-row: span 2; display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: rgba(var(--accent-rgb),.16); color: var(--accent-text); font-size: 12px; font-weight: 800; }
.pipe-stage.is-running .pipe-icon { background: var(--accent); color: var(--bg); font-size: 9px; }
.pipe-name { overflow: hidden; font-size: 13px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }
.pipe-meta { color: var(--subtle); font-size: 10px; letter-spacing: .06em; white-space: nowrap; }
.pipe-link { flex: 1 1 18px; min-width: 12px; height: 2px; background: linear-gradient(90deg, rgba(var(--accent-rgb),.6) 50%, transparent 50%) 0 0 / 10px 2px repeat-x; animation: pipe-flow 1s linear infinite; }
@keyframes pipe-flow { to { background-position: 10px 0; } }
@keyframes spin { to { transform: rotate(360deg); } }
.timeline.is-pipeline .job { padding: 18px 20px 20px; border: 1px solid var(--line); border-radius: 14px; background: var(--surface-2); }
.timeline.is-pipeline .job::before { display: none; }
.job-log { margin: 0 0 12px; color: var(--subtle); font-size: 11px; letter-spacing: .04em; }
.job-log::first-letter { color: var(--accent-text); }
.job-log[data-state="running"] { color: var(--accent-text); }
.timeline.is-pipeline .job ul.muted { list-style: none; padding-left: 0; }
.timeline.is-pipeline .job ul.muted li { position: relative; padding-left: 20px; }
.timeline.is-pipeline .job ul.muted li::before { content: "✓"; position: absolute; left: 0; color: var(--accent-text); font-family: var(--mono); font-size: 12px; }
.job-stack { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 16px 0 0; padding: 12px 0 0; border-top: 1px dashed var(--line); list-style: none; font-size: 10px; letter-spacing: .04em; }
.job-stack::before { content: attr(data-label); margin-right: 4px; color: var(--subtle); }
.job-stack li { padding: 3px 8px; border: 1px solid rgba(var(--accent-rgb),.3); border-radius: 6px; color: var(--accent-text); }

/* Grafo de habilidades (pipeline-grafo.js) */
.skills-views { display: inline-flex; gap: 4px; margin-bottom: 18px; padding: 4px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); }
.skills-view { padding: 7px 14px; border: 0; border-radius: 999px; background: none; color: var(--text-soft); font: 600 12px var(--sans); cursor: pointer; }
.skills-view[aria-pressed="true"] { background: rgba(var(--accent-rgb),.16); color: var(--text-strong); }
.skills-view:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.skills-graph { display: none; margin: 0; }
.skills-panel.is-graph .skills-graph { display: block; }
.skills-panel.is-graph > .filter-tabs, .skills-panel.is-graph > .filter-count, .skills-panel.is-graph > .skills-grid { display: none; }
.skills-graph svg { display: block; width: 100%; max-width: 640px; height: auto; margin: 0 auto; overflow: visible; font-family: var(--sans); }
.graph-ring { fill: none; stroke: var(--line); stroke-dasharray: 2 6; }
.graph-edge { fill: none; stroke: rgba(var(--accent-rgb),.16); stroke-width: 1.2; transition: stroke .25s, stroke-width .25s, opacity .25s; }
.graph-node { cursor: pointer; outline: none; transition: opacity .25s; }
.graph-node circle { fill: var(--surface); stroke: rgba(var(--accent-rgb),.6); stroke-width: 2; transition: fill .2s, stroke .2s, r .2s; }
.graph-node.is-skill circle { fill: rgba(var(--accent-rgb),.55); stroke: none; }
.graph-node text { fill: var(--text-soft); font-size: 16px; font-weight: 600; pointer-events: none; transition: fill .2s; }
.graph-node.is-project text { fill: var(--accent-text); font-family: var(--mono); font-size: 13px; }
.graph-node.is-isolated { opacity: .45; }
.graph-node:focus-visible circle { stroke: var(--text-strong); stroke-width: 3; }
.has-focus .graph-edge { opacity: .25; }
.has-focus .graph-edge.is-on { opacity: 1; stroke: var(--accent); stroke-width: 2.4; }
.has-focus .graph-node:not(.is-on) { opacity: .2; }
.graph-node.is-on circle { fill: var(--accent); stroke: var(--accent); }
.graph-node.is-on text { fill: var(--text-strong); }
.graph-node.is-project.is-on text { fill: var(--bg); }
.graph-node[aria-pressed="true"] circle { stroke: var(--text-strong); stroke-width: 3; }
.graph-center { pointer-events: none; }
.graph-center tspan:first-child { fill: var(--text-strong); font-size: 34px; font-weight: 800; letter-spacing: -.03em; }
.graph-center tspan:last-child { fill: var(--subtle); font-family: var(--mono); font-size: 13px; letter-spacing: .04em; }
.graph-info { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; min-height: 44px; margin-top: 14px; color: var(--muted); font-size: 13px; }
.graph-info strong { color: var(--text-strong); font-size: 14px; margin-right: 4px; }
.graph-skills { flex-basis: 100%; color: var(--accent-text); font-size: 11px; letter-spacing: .04em; }
.graph-chip { padding: 6px 12px; border: 1px solid var(--line-strong); border-radius: 999px; background: var(--surface-2); color: var(--text); font: 600 12px var(--sans); cursor: pointer; }
.graph-chip:hover, .graph-chip.is-primary { border-color: rgba(var(--accent-rgb),.55); color: var(--accent-text); }
@media (prefers-reduced-motion: reduce) { .pipe-link { animation: none; } }
@media (max-width: 560px) {
  .pipe-stage { grid-template-columns: 1fr; justify-items: center; padding: 10px 8px; text-align: center; }
  .pipe-icon { grid-row: auto; }
  .pipe-name { max-width: 84px; font-size: 12px; }
}

/* Demos num modal (demo-modal.js) */
html:has(dialog[open]) { overflow: hidden; }
.demo-modal { width: min(1180px, calc(100% - 32px)); height: min(860px, calc(100dvh - 48px)); max-width: none; max-height: none; margin: auto; padding: 0; border: 1px solid rgba(var(--accent-rgb),.35); border-radius: 18px; background: var(--bg); color: var(--text); box-shadow: 0 30px 90px var(--shadow-strong), 0 0 50px rgba(var(--accent-rgb),.12); overflow: hidden; }
.demo-modal[open] { display: flex; flex-direction: column; animation: spotlight-in .2s ease-out; }
.demo-modal::backdrop { background: rgba(0,0,0,.6); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.demo-modal-bar { display: flex; align-items: center; gap: 14px; min-height: 48px; padding: 0 10px 0 16px; border-bottom: 1px solid var(--line); background: var(--surface); }
.demo-modal-dots { display: inline-flex; gap: 6px; }
.demo-modal-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--line-strong); }
.demo-modal-dots i:first-child { background: rgba(var(--accent-rgb),.8); }
.demo-modal-bar strong { flex: 1; min-width: 0; overflow: hidden; color: var(--text-soft); font-size: 12px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.demo-modal-new { color: var(--accent-text); font-size: 11px; letter-spacing: .06em; white-space: nowrap; }
.demo-modal-new:hover { text-decoration: underline; }
.demo-modal-close { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; background: var(--surface-2); color: var(--text); font-size: 20px; line-height: 1; cursor: pointer; }
.demo-modal-close:hover { border-color: rgba(var(--accent-rgb),.5); }
.demo-modal-close:focus-visible, .demo-modal-new:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.demo-modal-body { position: relative; flex: 1; min-height: 0; }
.demo-modal-wait { position: absolute; inset: 0; display: grid; place-items: center; margin: 0; color: var(--subtle); font-size: 12px; letter-spacing: .08em; }
.demo-modal iframe { position: relative; display: block; width: 100%; height: 100%; border: 0; background: transparent; opacity: 0; transition: opacity .3s; }
.demo-modal.is-loaded iframe { opacity: 1; }
.demo-modal.is-loaded .demo-modal-wait { display: none; }
@media (max-width: 760px) {
  .demo-modal { width: 100%; height: 100dvh; border: 0; border-radius: 0; }
  .demo-modal-dots { display: none; }
}

/* Rodapé técnico (sistema.js) */
.footer { flex-wrap: wrap; }
.system-bar { order: 10; flex-basis: 100%; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 18px; padding: 12px 0 18px; border-top: 1px dashed var(--line); color: var(--subtle); font-size: 10px; letter-spacing: .06em; }
.system-bar strong { color: var(--text-soft); font-weight: 500; }
.system-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--subtle); }
.system-dot[data-state="ok"] { background: #4ade80; box-shadow: 0 0 8px #4ade80; }
.system-dot[data-state="busy"] { background: #facc15; animation: system-blink .6s steps(2) infinite; }
.system-dot[data-state="down"] { background: #f87171; }
@keyframes system-blink { 50% { opacity: .3; } }
.system-run { padding: 0; border: 0; background: none; color: var(--accent-text); font: inherit; letter-spacing: inherit; cursor: pointer; }
.system-run:hover { text-decoration: underline; }
.system-run:disabled { cursor: progress; opacity: .7; }
@media (prefers-reduced-motion: reduce) { .spotlight[open], .system-dot { animation: none; } }
@media (max-width: 760px) {
  .nav-search { display: none; }
  .nav-links-search { display: flex; align-items: center; gap: 8px; padding: 13px 5px; border: 0; border-top: 1px solid var(--line); background: none; color: var(--accent-text); font: 600 14px var(--sans); text-align: left; cursor: pointer; }
  .spotlight { margin-top: 70px; }
  .spotlight-kind { min-width: 0; }
  .spotlight-option { grid-template-columns: 1fr; }
  .spotlight-detail { grid-column: 1; }
}

/* Fundo animado */
.bg-canvas, .bg-aurora { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.bg-canvas { z-index: 2; width: 100%; height: 100%; opacity: var(--canvas-opacity); mix-blend-mode: var(--canvas-blend); }
.bg-aurora { overflow: hidden; filter: blur(110px); opacity: var(--aurora-opacity); }
.bg-aurora span { position: absolute; width: 46vw; height: 46vw; border-radius: 50%; animation: drift 26s ease-in-out infinite alternate; }
.bg-aurora span:nth-child(1) { left: -10vw; top: 10vh; background: var(--aurora-1); }
.bg-aurora span:nth-child(2) { right: -12vw; top: 45vh; background: var(--aurora-2); animation-duration: 32s; animation-delay: -8s; }
.bg-aurora span:nth-child(3) { left: 30vw; bottom: -20vh; background: var(--aurora-3); animation-duration: 38s; animation-delay: -16s; }
@keyframes drift { from { transform: translate(0, 0) scale(1); } 50% { transform: translate(8vw, -6vh) scale(1.15); } to { transform: translate(-6vw, 8vh) scale(.9); } }
main, .footer { position: relative; z-index: 1; }

/* Luz que segue o mouse */
.project-card::after, .skill-chip::after { content: ""; position: absolute; inset: 0; border-radius: inherit; background: radial-gradient(360px circle at var(--mx, 50%) var(--my, 50%), rgba(var(--accent-rgb),.16), transparent 45%); opacity: 0; transition: opacity .3s; pointer-events: none; }
.project-card:hover::after, .skill-chip:hover::after { opacity: 1; }
.skill-chip:hover { border-color: rgba(var(--accent-rgb),.35); transform: translateY(-2px); }

/* Surgir ao rolar (classe adicionada pelo script.js) */
.reveal { opacity: 0; translate: 0 28px; transition: opacity .7s ease, translate .7s cubic-bezier(.2,.7,.2,1), border-color .2s, transform .2s; transition-delay: var(--reveal-delay, 0ms), var(--reveal-delay, 0ms), 0s, 0s; }
.reveal.is-visible { opacity: 1; translate: 0 0; }

/* Assistente de busca (chat.js) */
.chat { position: fixed; right: 24px; bottom: 24px; z-index: 20; font-family: var(--sans); }
.chat-toggle { display: grid; place-items: center; width: 56px; height: 56px; border: 0; border-radius: 50%; color: var(--on-primary); background: var(--grad-primary); box-shadow: 0 10px 30px rgba(var(--glow-rgb),.45); cursor: pointer; transition: transform .2s; }
.chat-toggle:hover { transform: translateY(-2px) scale(1.04); }
.chat-toggle svg { width: 26px; height: 26px; }
.chat-toggle-label { display: none; }
@media (min-width: 761px) {
  .chat-toggle { width: auto; gap: 10px; padding: 0 20px 0 22px; border-radius: 999px; grid-auto-flow: column; font: 700 14px var(--sans); }
  .chat-toggle-label { display: inline; }
}
.chat.is-open .chat-toggle { display: none; }
.chat-panel { position: absolute; right: 0; bottom: 0; display: flex; flex-direction: column; width: min(380px, calc(100vw - 32px)); height: min(580px, calc(100vh - 120px)); border: 1px solid rgba(var(--accent-rgb),.25); border-radius: 20px; background: var(--panel-bg); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); box-shadow: 0 24px 70px var(--shadow-strong); overflow: hidden; animation: chat-in .25s ease; }
.chat-panel[hidden] { display: none; }
@keyframes chat-in { from { opacity: 0; transform: translateY(12px) scale(.98); } }
.chat-header { display: flex; align-items: center; gap: 12px; padding: 16px 16px 14px; border-bottom: 1px solid var(--line); }
.chat-avatar { flex: none; display: block; width: 38px; height: 38px; }
.chat-header h2 { margin: 0; font-size: 15px; letter-spacing: -.02em; }
.chat-header p { margin: 3px 0 0; color: var(--muted); font-size: 12px; line-height: 1.4; }
.chat-close { margin-left: auto; align-self: flex-start; width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 10px; background: transparent; color: var(--text-soft); font-size: 20px; line-height: 1; cursor: pointer; }
.chat-close:hover { color: var(--text-strong); }
.chat-messages { flex: 1; display: flex; flex-direction: column; gap: 12px; padding: 16px; overflow-y: auto; }
.chat-msg { max-width: 92%; padding: 11px 13px; border-radius: 14px; font-size: 13px; line-height: 1.55; }
.chat-msg p { margin: 0; }
.chat-msg-bot { align-self: flex-start; background: var(--surface-3); border-top-left-radius: 4px; }
.chat-msg-user { align-self: flex-end; color: var(--on-primary); background: var(--grad-primary); border-top-right-radius: 4px; }
.chat-result { margin-top: 10px; padding: 10px 11px; border: 1px solid var(--line); border-radius: 11px; background: rgba(var(--bg-rgb),.5); }
.chat-result strong { display: block; color: var(--accent-text); font-size: 12px; }
.chat-snippet { margin: 5px 0 6px !important; color: var(--text-soft); font-size: 12.5px; }
.chat-snippet mark { padding: 0 2px; border-radius: 3px; background: rgba(var(--accent-rgb),.35); color: var(--text-strong); }
.chat-goto { padding: 0; border: 0; background: none; color: var(--accent-text); font: 600 12px var(--sans); cursor: pointer; }
.chat-goto:hover { color: var(--text-strong); }
.chat-links { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chat-link { padding: 7px 11px; border: 1px solid rgba(var(--accent-rgb),.35); border-radius: 999px; color: var(--text); font-size: 12px; font-weight: 600; }
.chat-link:hover { background: rgba(var(--accent-rgb),.22); }
.chat-suggestions { display: flex; flex-wrap: wrap; gap: 6px; padding: 0 16px 12px; }
.chat-chip { padding: 7px 11px; border: 1px solid var(--line); border-radius: 999px; background: var(--surface-2); color: var(--text-soft); font: 600 12px var(--sans); cursor: pointer; }
.chat-chip:hover { color: var(--text-strong); border-color: rgba(var(--accent-rgb),.4); }
.chat-form { display: flex; gap: 8px; padding: 12px 16px 8px; border-top: 1px solid var(--line); }
.chat-form input { flex: 1; min-width: 0; padding: 11px 13px; border: 1px solid var(--line); border-radius: 12px; background: rgba(var(--bg-rgb),.6); color: var(--text); font: 14px var(--sans); }
.chat-form input:focus { outline: none; border-color: rgba(var(--accent-rgb),.55); }
.chat-form button { flex: none; width: 42px; border: 0; border-radius: 12px; color: var(--on-primary); background: var(--grad-primary); font-size: 18px; cursor: pointer; }
.chat-note { margin: 0; padding: 0 16px 12px; color: var(--subtle); font-size: 10.5px; }
.chat-toggle:focus-visible, .chat-close:focus-visible, .chat-chip:focus-visible, .chat-form button:focus-visible, .chat-goto:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.chat-highlight { animation: chat-glow 2.4s ease; }
.turnstile-holder { position: fixed; right: 24px; bottom: 96px; z-index: 21; }
.chat-rate { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--line); }
.chat-rate-ask { color: var(--muted); font-size: 12px; }
.chat-rate-button { width: 30px; height: 28px; border: 1px solid var(--line); border-radius: 8px; background: rgba(var(--bg-rgb),.5); font-size: 14px; cursor: pointer; transition: border-color .2s, transform .2s; }
.chat-rate-button:hover:not([disabled]) { border-color: rgba(var(--accent-rgb),.5); transform: translateY(-1px); }
.chat-rate-button[aria-pressed="true"] { border-color: var(--cyan); background: rgba(var(--accent-2-rgb),.15); }
.chat-rate-button[disabled] { cursor: default; }
.chat-rate-button[disabled]:not([aria-pressed="true"]) { opacity: .4; }
.chat-rate-button:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.chat-rate-note { flex-basis: 100%; color: var(--subtle); font-size: 10.5px; }
.chat-ai-label { display: inline-block; margin-bottom: 6px; padding: 2px 8px; border-radius: 999px; background: rgba(var(--accent-2-rgb),.14); color: var(--cyan-soft); font: 600 10px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.chat-msg .chat-goto { margin-top: 8px; text-align: left; }
.chat-summary { margin-top: 6px !important; color: var(--text-soft); font-size: 12.5px; }
.chat-summary strong { color: var(--cyan-soft); font-weight: 700; }
.chat-related { margin-top: 12px; }
.chat-related p { margin-bottom: 6px !important; color: var(--muted); font-size: 12px; }
.chat-related .chat-chip { margin: 0 6px 6px 0; }
.chat-msg .is-typing-pending { display: none; }
.chat-msg.is-typing { cursor: pointer; }
.chat-msg.is-typing > :not(.is-typing-pending):has(+ .is-typing-pending)::after, .chat-msg.is-typing > :not(.is-typing-pending):last-child::after { content: "▍"; margin-left: 1px; color: var(--accent-text); animation: chat-caret .8s steps(2) infinite; }
@keyframes chat-caret { 50% { opacity: 0; } }
.chat-typing { display: inline-flex; gap: 4px; padding: 4px 2px; }
.chat-typing i { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-text); animation: chat-dot 1s ease-in-out infinite; }
.chat-typing i:nth-child(2) { animation-delay: .15s; }
.chat-typing i:nth-child(3) { animation-delay: .3s; }
@keyframes chat-dot { 0%, 80%, 100% { opacity: .3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }
.chat-toggle { position: relative; }
.chat.is-nudging .chat-toggle { animation: chat-wiggle .9s ease; }
.chat.is-nudging .chat-toggle::after { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 2px solid var(--accent-text); animation: chat-ring 1.6s ease-out 2; pointer-events: none; }
@keyframes chat-wiggle { 0%, 100% { transform: rotate(0); } 15% { transform: rotate(-14deg) scale(1.06); } 30% { transform: rotate(12deg) scale(1.06); } 45% { transform: rotate(-9deg); } 60% { transform: rotate(6deg); } 75% { transform: rotate(-3deg); } }
@keyframes chat-ring { from { transform: scale(1); opacity: .9; } to { transform: scale(1.7); opacity: 0; } }
.chat-hint { position: absolute; right: 0; bottom: 70px; display: flex; align-items: flex-start; gap: 4px; width: max-content; max-width: 250px; padding: 12px 8px 12px 14px; border: 1px solid rgba(var(--accent-rgb),.35); border-radius: 16px 16px 4px 16px; background: var(--panel-bg); box-shadow: 0 14px 40px var(--shadow-strong); animation: chat-hint-in .35s cubic-bezier(.2,.7,.2,1); }
.chat-hint[hidden], .chat.is-open .chat-hint { display: none; }
@keyframes chat-hint-in { from { opacity: 0; transform: translateY(8px) scale(.96); } }
.chat-hint-text { padding: 0; border: 0; background: none; color: var(--text); font: 600 13px/1.45 var(--sans); text-align: left; cursor: pointer; }
.chat-hint-text:hover { color: var(--text-strong); text-decoration: underline; text-decoration-color: rgba(var(--accent-rgb),.6); }
.chat-hint-close { flex: none; width: 22px; height: 22px; margin-top: -4px; border: 0; border-radius: 6px; background: transparent; color: var(--muted); font-size: 16px; line-height: 1; cursor: pointer; }
.chat-hint-close:hover { color: var(--text-strong); background: var(--line); }
.chat-hint-text:focus-visible, .chat-hint-close:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
@keyframes chat-glow { 0%, 60% { box-shadow: 0 0 0 2px var(--accent-text), 0 0 40px rgba(var(--accent-rgb),.45); border-radius: 12px; } }

/* Tablets e laptops pequenos: menu ☰ (o menu completo não cabe) */
@media (max-width: 1100px) {
  .menu-toggle { width: 40px; height: 40px; display: flex; flex-direction: column; justify-content: center; align-items: center; gap: 5px; color: var(--text); border: 1px solid var(--line); border-radius: 12px; background: var(--surface-2); cursor: pointer; }
  .menu-toggle span { width: 15px; height: 1px; background: var(--text); transition: transform .2s; }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3px) rotate(-45deg); }
  .nav-links { position: absolute; top: 74px; left: auto; right: 20px; width: min(340px, calc(100% - 40px)); display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 9px 15px; border: 1px solid var(--line); border-radius: 15px; background: var(--surface); box-shadow: 0 18px 45px var(--shadow-strong); }
  .nav-links.is-open { display: flex; }
  .nav-links a { padding: 13px 5px; }
}

@media (max-width: 760px) {
  .nav-links { top: 62px; left: 20px; right: 20px; width: auto; }
  .theme-toggle { padding: 7px; }
  .theme-name { display: none; }
  .hero-ask { flex-wrap: wrap; row-gap: 6px; }
  .hero-ask-text { order: 3; flex-basis: 100%; padding-left: 28px; }
  .hero-ask-go { margin-left: auto; }
  .chat-hint { bottom: 76px; }
  .shell { width: min(100% - 40px, 560px); }
  .nav { height: 70px; gap: 10px; }
  .bg-canvas { opacity: calc(var(--canvas-opacity) * .7); }
  .hero { min-height: 760px; align-items: flex-end; padding-top: 96px; padding-bottom: 98px; }
  .hero::before { background: linear-gradient(0deg, var(--bg) 4%, rgba(var(--bg-rgb),.9) 35%, rgba(var(--bg-rgb),.55) 70%, rgba(var(--bg-rgb),.45)); }
  .hero-image { opacity: .75; }
  .hero-slide { background-position: 60% center; }
  .hero-copy { width: 100%; padding: 0; }
  .eyebrow { margin-bottom: 20px; font-size: 10px; }
  .hero h1 { font-size: clamp(60px, 15vw, 82px); }
  .hero h2 { margin-top: 18px; font-size: 27px; }
  .hero-description { font-size: 14px; }
  .hero-actions { gap: 9px; }
  .button { gap: 10px; padding-inline: 13px; font-size: 12px; }
  .hero-stats { gap: 10px 22px; margin-top: 22px; }
  .hero-stats strong { font-size: 21px; }
  .hero-meta { flex-wrap: wrap; gap: 8px 18px; margin-top: 14px; }
  .scroll-cue { bottom: 24px; }
  .hero-index { bottom: 24px; }
  .section { padding-block: 85px; }
  .about-section, .skills-section, .experience-section, .education-section { grid-template-columns: 1fr; gap: 30px; }
  .education-extra { grid-template-columns: 1fr; gap: 22px; }
  .education-list li { grid-template-columns: 74px 1fr; gap: 14px; }
  .edu-logo { height: 44px; padding: 6px 8px; }
  .section-heading h2, .skills-intro h2, .contact-heading h2 { font-size: 46px; }
  .about-lead { font-size: 18px; }
  .about-photo { width: min(240px, 70%); margin-top: 32px; }
  .section-topline { align-items: start; flex-direction: column; gap: 15px; margin-bottom: 29px; }
  .section-aside br { display: none; }
  .projects-grid { grid-template-columns: 1fr; gap: 34px; }
  .project-featured { grid-column: auto; }
  .project-card { padding: 52px 20px 22px; }
  .art-number { left: 20px; }
  .project-featured h3 { font-size: 22px; }
  .skills-section { gap: 15px; }
  .skills-panel { padding-top: 10px; }
  .skills-grid { grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); }
  .contact-section { padding: 80px 0 68px; }
  .footer { flex-wrap: wrap; min-height: 92px; padding-block: 18px; }
  .footer-copy { order: 3; width: 100%; }
  .footer-updated { order: 4; width: 100%; }
  .chat { right: 16px; bottom: 16px; }
  .chat-hint { max-width: 210px; padding: 10px 6px 10px 12px; }
  .chat-hint-text { font-size: 12px; }
  .chat-panel { position: fixed; left: 8px; right: 8px; bottom: 8px; width: auto; height: min(78vh, 620px); }
  .guide-launcher { bottom: 16px; left: 16px; }
  .quick-guide { right: 16px; bottom: 76px; left: 16px; width: auto; padding: 18px; }
}

/* Celulares pequenos: o cabeçalho mostra só o logo (o link mantém o nome no aria-label), para caberem tema, idioma e menu. */
/* Telas muito estreitas: o compartilhar sai do topo e vai para o menu ☰. */
@media (max-width: 400px) {
  .site-header share-button { display: none; }
  .nav-links-share { display: flex; align-items: center; gap: 8px; padding: 13px 5px; border: 0; border-top: 1px solid var(--line); background: none; color: var(--accent-text); font: 600 14px var(--sans); text-align: left; cursor: pointer; }
}

@media (max-width: 420px) {
  .site-header .brand > span { display: none; }
  .lang-select select { padding: 9px 26px 9px 11px; }
  .lang-select::after { right: 10px; }
}

@media (max-width: 390px) {
  .shell { width: calc(100% - 32px); }
  .hero-actions { align-items: stretch; flex-direction: column; width: fit-content; }
  .hero-actions .button { justify-content: space-between; }
  .about-facts { grid-template-columns: 1fr; }
  .nav-links { left: 16px; right: 16px; }
  .footer-copy { font-size: 9px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide, .bg-aurora span, .hero h1 span, .about-photo, .status-dot, .hero-ask-caret, .voice-bars i, .about-photo.is-speaking .photo-frame { animation: none !important; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; }
}

/* Logo "E." (SVG nas páginas): cores pelo tema; o E se desenha ao carregar, o nó de IA emite um pulso,
   e ao passar o mouse o logo gira e brilha. Sem efeitos com "reduzir movimento". */
.logo { overflow: visible; }
.logo-ring { stroke: var(--logo-ring); stroke-opacity: .45; transform-origin: 49px 46.5px; animation: logo-pulse 3.2s ease-out 1.4s infinite; }
.logo-e { stroke-dasharray: 100; stroke-dashoffset: 0; animation: logo-draw 1.1s cubic-bezier(.65,0,.35,1) .15s both; }
.logo-node { transform-origin: 49px 46.5px; animation: logo-pop .5s cubic-bezier(.34,1.56,.64,1) 1.1s both; }
@keyframes logo-draw { from { stroke-dashoffset: 100; } }
@keyframes logo-pop { from { transform: scale(0); } }
@keyframes logo-pulse { 0% { transform: scale(1); stroke-opacity: .55; } 70%, 100% { transform: scale(1.9); stroke-opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .logo-ring, .logo-e, .logo-node { animation: none !important; } }