/*
  NexusForge / Console Orbital
  Este arquivo reforça a direção sci-fi industrial: assimetria controlada, superfícies translúcidas,
  bordas de telemetria e verde-menta de sinal ativo. Nenhuma decisão usa o padrão genérico do scaffold.
*/

:root {
  --bg: #080c11;
  --bg-elevated: #0d131a;
  --panel: rgba(14, 22, 29, 0.82);
  --panel-solid: #111a22;
  --text: #eef6f3;
  --muted: #9caaa9;
  --dim: #657372;
  --line: rgba(177, 238, 225, 0.2);
  --line-strong: rgba(120, 247, 208, 0.64);
  --mint: #78f7d0;
  --cyan: #62d7ff;
  --amber: #ffbf69;
  --danger: #ff7c73;
  --mono: Consolas, "Courier New", monospace;
  --display: "Segoe UI", Arial, sans-serif;
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --shadow: 0 24px 90px rgba(0, 0, 0, 0.32);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--display);
  font-size: 16px;
  line-height: 1.5;
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  opacity: 0.16;
  background-image: linear-gradient(rgba(120, 247, 208, 0.045) 1px, transparent 1px), linear-gradient(90deg, rgba(120, 247, 208, 0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

::selection { background: var(--mint); color: var(--bg); }

button, a { -webkit-tap-highlight-color: transparent; }

button:focus-visible, a:focus-visible { outline: 2px solid var(--mint); outline-offset: 5px; }

a { color: inherit; text-decoration: none; }

img { display: block; max-width: 100%; }

.site-shell { min-height: 100vh; position: relative; }

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  border-bottom: 1px solid transparent;
  transition: background 220ms ease, border-color 220ms ease, backdrop-filter 220ms ease;
}

.site-header.scrolled {
  background: rgba(8, 12, 17, 0.78);
  border-color: rgba(120, 247, 208, 0.16);
  backdrop-filter: blur(18px);
}

.nav-shell {
  width: min(100% - 48px, 1380px);
  margin: 0 auto;
  min-height: 82px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  letter-spacing: -0.045em;
  font-size: 1.12rem;
  font-weight: 700;
}

.brand img {
  width: 33px;
  height: 33px;
  object-fit: contain;
  filter: drop-shadow(0 0 10px rgba(120, 247, 208, 0.3));
}

.brand em { color: var(--mint); font-style: normal; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
  font-family: var(--mono);
  font-size: 0.71rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.nav-links a { position: relative; padding: 10px 0; transition: color 180ms ease; }
.nav-links a::after { content: ""; position: absolute; bottom: 2px; left: 0; width: 0; height: 1px; background: var(--mint); transition: width 220ms var(--ease-out); }
.nav-links a:hover, .nav-links a.active { color: var(--text); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }

.header-cta, .button-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 1px solid var(--mint);
  color: var(--bg);
  background: var(--mint);
  padding: 12px 17px;
  font-family: var(--mono);
  font-size: 0.69rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  transition: transform 160ms var(--ease-out), box-shadow 160ms ease, background 160ms ease;
}

.header-cta:hover, .button-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 28px rgba(120, 247, 208, 0.2); }
.header-cta:active, .button-primary:active, .button-ghost:active { transform: scale(0.97); }

.nav-toggle { display: none; border: 1px solid var(--line); background: transparent; color: var(--text); padding: 10px; }
.nav-toggle svg { display: block; width: 20px; height: 20px; }

.main-content { position: relative; }

.mono-label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--mint);
  font: 500 0.68rem/1 var(--mono);
  letter-spacing: 0.17em;
  text-transform: uppercase;
}

.mono-label::before { content: ""; display: inline-block; width: 22px; height: 1px; background: currentColor; }

.display-title {
  margin: 22px 0 0;
  font-size: clamp(3.1rem, 7.2vw, 7.8rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
  font-weight: 600;
  max-width: 880px;
}

.display-title span { color: var(--mint); }

.body-copy { color: var(--muted); font-size: 1.03rem; line-height: 1.75; max-width: 530px; }

.hero {
  min-height: 850px;
  display: grid;
  grid-template-columns: minmax(250px, 0.8fr) minmax(0, 1.7fr);
  align-items: center;
  gap: clamp(34px, 7vw, 120px);
  width: min(100% - 48px, 1380px);
  margin: 0 auto;
  padding: 128px 0 90px;
  position: relative;
}

.hero-copy { position: relative; z-index: 3; padding-bottom: 18px; }
.hero-copy .body-copy { margin: 28px 0 0; }

.hero-actions { display: flex; align-items: center; gap: 18px; margin-top: 34px; flex-wrap: wrap; }

.button-ghost {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font: 500 0.72rem var(--mono);
  color: var(--text);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  transition: color 160ms ease, transform 160ms var(--ease-out);
}
.button-ghost svg { width: 16px; transition: transform 180ms var(--ease-out); }
.button-ghost:hover { color: var(--mint); }
.button-ghost:hover svg { transform: translateX(5px); }

.status-line { display: flex; align-items: center; gap: 9px; margin-top: 60px; color: var(--dim); font: 0.64rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
.status-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 12px var(--mint); }

.hero-art { height: min(690px, 64vw); min-height: 490px; position: relative; isolation: isolate; }
.hero-art::before { content: ""; position: absolute; left: 7%; top: 10%; width: 75%; height: 75%; border: 1px solid rgba(120, 247, 208, 0.2); transform: rotate(-9deg); z-index: -1; }
.hero-art::after { content: "NX / FIELD ARRAY"; position: absolute; right: 0; bottom: 0; color: var(--dim); font: 0.6rem var(--mono); letter-spacing: 0.18em; }

.quadrant {
  position: absolute;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  background: #101920;
  transition: transform 420ms var(--ease-out), border-color 240ms ease, filter 240ms ease;
}
.quadrant::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(140deg, rgba(7, 13, 18, 0.12), rgba(7, 13, 18, 0.7)); mix-blend-mode: multiply; }
.quadrant::after { content: ""; position: absolute; left: -20%; top: 0; width: 18%; height: 100%; background: linear-gradient(90deg, transparent, rgba(120, 247, 208, 0.15), transparent); transform: skewX(-14deg); animation: sweep 8s var(--ease-in-out) infinite; z-index: 2; }
.quadrant img { width: 100%; height: 100%; object-fit: cover; opacity: 0.83; filter: saturate(0.82) contrast(1.08); transition: transform 500ms var(--ease-out), opacity 300ms ease; }
.quadrant:hover { border-color: var(--mint); filter: saturate(1.15); z-index: 8; }
.quadrant:hover img { transform: scale(1.055); opacity: 1; }
.quad-tag { position: absolute; top: 15px; left: 17px; z-index: 4; color: var(--text); font: 0.6rem var(--mono); letter-spacing: 0.14em; }
.quad-tag strong { color: var(--mint); font-weight: 500; }
.quad-one { top: 7%; left: 0; width: 51%; height: 48%; clip-path: polygon(8% 0, 100% 0, 92% 100%, 0 100%); transform: rotate(-5deg); }
.quad-two { top: 0; right: 2%; width: 50%; height: 52%; clip-path: polygon(5% 0, 100% 8%, 100% 100%, 0 90%); transform: rotate(4deg); }
.quad-three { bottom: 1%; left: 7%; width: 51%; height: 49%; clip-path: polygon(0 7%, 94% 0, 100% 100%, 8% 94%); transform: rotate(4deg); }
.quad-four { right: 0; bottom: 5%; width: 52%; height: 52%; clip-path: polygon(0 0, 100% 7%, 91% 100%, 5% 92%); transform: rotate(-6deg); }

.telemetry {
  position: absolute;
  z-index: 7;
  left: 18%; top: 48%; width: 72%;
  display: flex; align-items: center; gap: 9px;
  color: var(--cyan); font: 0.58rem var(--mono); letter-spacing: 0.14em;
  transform: rotate(-9deg);
  pointer-events: none;
}
.telemetry::before { content: ""; display: block; flex: 1; height: 1px;   background: linear-gradient(90deg, transparent, var(--cyan)); box-shadow: 0 0 10px rgba(98, 215, 255, 0.58); }
.telemetry::after { content: ""; display: block; width: 5px; height: 5px; background: var(--mint); box-shadow: 0 0 12px var(--mint); animation: pulse 1.8s ease-in-out infinite; }

.home-intro { width: min(100% - 48px, 1380px); margin: 20px auto 0; padding: 70px 0 120px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 80px; }
.home-intro h2 { margin: 0; font-size: clamp(2rem, 3.6vw, 4.4rem); line-height: 0.98; letter-spacing: -0.07em; font-weight: 500; }
.home-intro h2 em { color: var(--mint); font-style: normal; }
.capability-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.capability { padding: 25px 24px 29px; background: var(--bg); min-height: 150px; transition: background 200ms ease, transform 220ms var(--ease-out); }
.capability:hover { background: var(--bg-elevated); transform: translateY(-3px); }
.capability-number { color: var(--mint); font: 0.65rem var(--mono); }
.capability h3 { margin: 23px 0 7px; font-size: 1.05rem; font-weight: 500; }
.capability p { margin: 0; color: var(--muted); font-size: 0.83rem; }

.page-hero { min-height: 640px; padding: 190px max(24px, calc((100% - 1380px) / 2)) 110px; position: relative; display: flex; align-items: flex-end; overflow: hidden; background-size: cover; background-position: center; }
.page-hero::before { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(8, 12, 17, 0.95) 0%, rgba(8, 12, 17, 0.75) 42%, rgba(8, 12, 17, 0.32) 100%), linear-gradient(0deg, rgba(8, 12, 17, 0.92) 0%, transparent 62%); }
.page-hero::after { content: ""; position: absolute; top: 110px; right: 0; width: 34%; height: 1px; background: var(--line-strong); box-shadow: 0 0 14px rgba(120, 247, 208, 0.28); }
.page-hero--servers { background-image: url('../assets/nexusforge-matrix.jpg'); }
.page-hero--about { background-image: url('../assets/nexusforge-datacenter.jpg'); }
.page-hero-content { position: relative; z-index: 1; max-width: 710px; }
.page-hero h1 { margin: 20px 0 0; font-size: clamp(3.5rem, 8vw, 8.4rem); line-height: 0.86; letter-spacing: -0.09em; font-weight: 600; }
.page-hero h1 span { color: var(--mint); }
.page-hero p { color: var(--muted); font-size: 1.06rem; max-width: 560px; margin: 28px 0 0; }
.page-coordinates { position: absolute; z-index: 1; right: 6%; bottom: 44px; color: rgba(238, 246, 243, 0.5); font: 0.62rem var(--mono); letter-spacing: 0.14em; }

.section-wrap { width: min(100% - 48px, 1380px); margin: 0 auto; padding: 110px 0 140px; }
.section-index { display: grid; grid-template-columns: 0.28fr 1fr; gap: 60px; align-items: start; position: relative; }
.section-index::after { content: ""; position: absolute; left: 12%; right: -4%; top: 50%; height: 1px; z-index: -1; background: linear-gradient(90deg, transparent, rgba(98, 215, 255, 0.44), transparent); transform: rotate(-6deg); }
.index-rail { position: sticky; top: 120px; color: var(--dim); font: 0.65rem var(--mono); letter-spacing: 0.15em; text-transform: uppercase; }
.index-rail::before { content: ""; display: block; width: 30px; height: 1px; margin-bottom: 16px; background: var(--mint); }
.index-rail strong { display: block; color: var(--mint); font-weight: 500; margin-bottom: 8px; }

.server-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.server-card { position: relative; padding: 28px 28px 25px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(18, 29, 37, 0.92), rgba(9, 14, 19, 0.92)); min-height: 235px; overflow: hidden; transition: transform 220ms var(--ease-out), border-color 220ms ease, background 220ms ease; }
.server-card::before { content: ""; position: absolute; top: -1px; right: -1px; width: 36px; height: 36px; border-top: 1px solid var(--mint); border-right: 1px solid var(--mint); opacity: 0.72; }
.server-card::after { content: ""; position: absolute; right: -20px; bottom: 12px; width: 90px; height: 1px; background: var(--line-strong); transform: rotate(-38deg); }
.server-card:hover { border-color: var(--line-strong); transform: translateY(-5px); background: linear-gradient(135deg, rgba(20, 39, 45, 0.96), rgba(9, 14, 19, 0.96)); }
.server-card--wide { grid-column: span 2; min-height: 184px; }
.server-type { color: var(--cyan); font: 0.63rem var(--mono); letter-spacing: 0.16em; text-transform: uppercase; }
.server-card h3 { margin: 22px 0 10px; font-size: 1.55rem; font-weight: 500; letter-spacing: -0.05em; }
.server-card p { margin: 0; max-width: 390px; color: var(--muted); font-size: 0.87rem; }
.server-meta { display: flex; align-items: center; gap: 10px; margin-top: 26px; color: var(--dim); font: 0.64rem var(--mono); text-transform: uppercase; letter-spacing: 0.1em; }
.online-dot { width: 5px; height: 5px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 10px var(--mint); }
.connect-link { display: inline-flex; align-items: center; gap: 8px; position: absolute; right: 27px; bottom: 26px; color: var(--text); font: 0.67rem var(--mono); letter-spacing: 0.1em; text-transform: uppercase; transition: color 180ms ease, gap 180ms var(--ease-out); }
.connect-link:hover { color: var(--mint); gap: 12px; }
.connect-link svg { width: 14px; }

.about-story { display: grid; grid-template-columns: 0.28fr 1fr 0.85fr; gap: 44px; align-items: end; position: relative; }
.about-story::after { content: ""; position: absolute; left: 7%; right: 3%; top: 41%; height: 1px; z-index: -1; background: linear-gradient(90deg, transparent, rgba(98, 215, 255, 0.42), transparent); transform: rotate(-8deg); }
.about-index { position: static; }
.about-story h2 { margin: 0; max-width: 680px; position: relative; font-size: clamp(2.3rem, 4.8vw, 5.6rem); line-height: 0.94; font-weight: 500; letter-spacing: -0.08em; }
.about-story h2 em { color: var(--mint); font-style: normal; }
.about-story-copy { border-left: 1px solid var(--line-strong); padding-left: 26px; }
.about-story-copy p { margin: 0 0 21px; color: var(--muted); font-size: 0.96rem; line-height: 1.8; }

.team-section { margin-top: 120px; border-top: 1px solid var(--line); padding-top: 28px; }
.team-heading { display: flex; justify-content: space-between; gap: 40px; align-items: end; margin-bottom: 28px; }
.team-heading h3 { margin: 0; font-size: 1.7rem; font-weight: 500; letter-spacing: -0.05em; }
.team-heading p { margin: 0; color: var(--dim); font: 0.65rem var(--mono); letter-spacing: 0.12em; text-transform: uppercase; }
.team-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.person-card { border: 1px solid var(--line); padding: 26px; position: relative; background: rgba(14, 22, 29, 0.6); }
.person-card::after { content: ""; position: absolute; bottom: 0; right: 0; width: 50%; height: 1px; background: var(--mint); transform-origin: right; transition: transform 260ms var(--ease-out); }
.person-card:hover::after { transform: scaleX(0.28); }
.person-card .person-number { color: var(--mint); font: 0.62rem var(--mono); }
.person-card h4 { margin: 44px 0 7px; font-size: 1.45rem; font-weight: 500; letter-spacing: -0.045em; }
.person-card p { margin: 0; color: var(--muted); }

.contact-panel { position: relative; margin-top: 100px; padding: 46px 50px; border: 1px solid var(--line-strong); display: flex; justify-content: space-between; gap: 30px; align-items: center; background: linear-gradient(100deg, rgba(120, 247, 208, 0.07), rgba(8, 12, 17, 0.2)); }
.contact-panel::before { content: ""; position: absolute; top: 25px; left: -1px; width: 28px; height: 46px; border-top: 1px solid var(--cyan); border-left: 1px solid var(--cyan); }
.contact-panel::after { content: ""; position: absolute; right: -1px; bottom: 25px; width: 28px; height: 46px; border-right: 1px solid var(--cyan); border-bottom: 1px solid var(--cyan); }
.contact-panel h3 { margin: 0; font-size: clamp(1.8rem, 3vw, 3rem); line-height: 0.98; letter-spacing: -0.07em; font-weight: 500; }
.contact-panel h3 span { color: var(--mint); }
.contact-phone { color: var(--mint); font: 500 0.83rem var(--mono); letter-spacing: 0.1em; white-space: nowrap; }

.site-footer { border-top: 1px solid var(--line); width: min(100% - 48px, 1380px); margin: 0 auto; padding: 28px 0 34px; display: flex; align-items: center; justify-content: space-between; gap: 24px; color: var(--dim); font: 0.66rem var(--mono); letter-spacing: 0.09em; text-transform: uppercase; }
.site-footer a:hover { color: var(--mint); }

@keyframes sweep { 0%, 100% { left: -25%; opacity: 0; } 20% { opacity: 1; } 56% { left: 115%; opacity: 0; } }
@keyframes pulse { 0%, 100% { opacity: 0.45; } 50% { opacity: 1; } }
@keyframes appear { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: translateY(0); } }

[data-reveal] { opacity: 0; transform: translateY(16px); }
[data-reveal].is-visible { animation: appear 680ms var(--ease-out) forwards; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
  [data-reveal] { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .nav-shell, .hero, .home-intro, .section-wrap, .site-footer { width: min(100% - 34px, 700px); }
  .header-cta { display: none; }
  .nav-toggle { display: inline-flex; }
  .nav-links { position: absolute; top: 81px; right: 17px; flex-direction: column; align-items: stretch; gap: 0; min-width: 190px; padding: 9px 18px; border: 1px solid var(--line-strong); background: rgba(8, 12, 17, 0.97); box-shadow: var(--shadow); opacity: 0; pointer-events: none; transform: translateY(-8px); transition: opacity 180ms ease, transform 180ms var(--ease-out); }
  .nav-links.open { opacity: 1; pointer-events: auto; transform: translateY(0); }
  .nav-links a { padding: 14px 0; border-bottom: 1px solid var(--line); }
  .nav-links a:last-child { border-bottom: 0; }
  .hero { min-height: unset; grid-template-columns: 1fr; gap: 60px; padding-top: 155px; }
  .display-title { max-width: 600px; }
  .hero-art { height: 530px; width: 100%; }
  .home-intro, .section-index, .about-story { grid-template-columns: 1fr; gap: 40px; }
  .index-rail { position: static; }
  .page-hero { min-height: 540px; padding: 155px 17px 75px; }
  .page-hero::after { top: 100px; width: 42%; }
  .section-wrap { padding: 78px 0 100px; }
  .contact-panel { padding: 34px; align-items: flex-start; flex-direction: column; }
}

@media (max-width: 560px) {
  .nav-shell, .hero, .home-intro, .section-wrap, .site-footer { width: min(100% - 28px, 500px); }
  .nav-shell { min-height: 70px; }
  .nav-links { top: 69px; right: 14px; }
  .hero { padding-top: 126px; gap: 35px; }
  .display-title { font-size: clamp(2.8rem, 15vw, 5rem); }
  .hero-copy .body-copy { font-size: 0.92rem; }
  .status-line { margin-top: 39px; font-size: 0.56rem; }
  .hero-art { height: 360px; min-height: 0; }
  .quad-one { width: 54%; height: 49%; }
  .quad-two { width: 54%; height: 49%; }
  .quad-three { width: 55%; height: 47%; }
  .quad-four { width: 54%; height: 48%; }
  .telemetry { left: 11%; width: 78%; font-size: 0.48rem; }
  .home-intro { padding: 54px 0 80px; gap: 35px; }
  .capability-list, .server-grid, .team-grid { grid-template-columns: 1fr; }
  .server-card--wide { grid-column: span 1; }
  .server-card { min-height: 215px; padding: 23px; }
  .connect-link { right: 23px; bottom: 22px; }
  .page-hero { min-height: 480px; padding-bottom: 55px; }
  .page-hero h1 { font-size: clamp(3.2rem, 17vw, 5.5rem); }
  .page-hero p { font-size: 0.93rem; }
  .about-story h2 { font-size: clamp(2.6rem, 13vw, 4.5rem); }
  .about-story-copy { padding-left: 18px; }
  .team-section { margin-top: 75px; }
  .team-heading { align-items: flex-start; flex-direction: column; gap: 14px; }
  .contact-panel { margin-top: 70px; padding: 26px 22px; }
  .contact-phone { font-size: 0.68rem; }
  .site-footer { align-items: flex-start; flex-direction: column; gap: 10px; padding: 23px 0 28px; }
}