/* Protersoft — site institucional. Mesmos tokens de cor do sistema (ui/src/assets/styles/main.css). */
:root {
  --ink-950: #050c1f;
  --ink-900: #081430;
  --ink-800: #0c1c3d;
  --blue-700: #0042c7;
  --blue-600: #0052f0;
  --blue-500: #0f6bff;
  --blue-100: #d0e4ff;
  --blue-50: #e8f2ff;
  --cyan-400: #1ad9ff;
  --cyan-300: #5ee7ff;
  --gray-900: #0d1728;
  --gray-600: #45546e;
  --gray-500: #5f6f8a;
  --gray-200: #dbe3ef;
  --gray-50: #f3f6fb;
  --white: #ffffff;
  --grad: linear-gradient(120deg, var(--cyan-400) 0%, var(--blue-500) 45%, var(--blue-700) 100%);
  --display: Sora, 'Plus Jakarta Sans', system-ui, sans-serif;
  --body: 'Plus Jakarta Sans', system-ui, sans-serif;
  --r: 1.375rem;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 5rem; }
body {
  margin: 0;
  font-family: var(--body);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--display); letter-spacing: -0.02em; line-height: 1.12; margin: 0; text-wrap: balance; }
p { margin: 0; }
:focus-visible { outline: 3px solid var(--cyan-400); outline-offset: 3px; border-radius: 6px; }

.wrap { width: min(100% - 2.5rem, 72rem); margin-inline: auto; }
.skip { position: absolute; left: -999px; top: 0.5rem; background: var(--white); padding: 0.5rem 1rem; border-radius: 999px; z-index: 100; }
.skip:focus { left: 0.5rem; }

/* Botões */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.6rem 1.15rem; border-radius: 999px; font-weight: 700; font-size: 0.9rem;
  text-decoration: none; white-space: nowrap; border: 1px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease, filter 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn--lg { padding: 0.85rem 1.6rem; font-size: 1rem; }
.btn--brand { background: var(--grad); color: var(--white); box-shadow: 0 10px 28px -12px rgba(15, 107, 255, 0.9); }
.btn--brand:hover { filter: brightness(1.1); }
.btn--ghost { color: rgba(255, 255, 255, 0.85); }
.btn--ghost:hover { background: rgba(255, 255, 255, 0.1); }
.btn--line { border-color: rgba(255, 255, 255, 0.25); color: var(--white); }
.btn--line:hover { background: rgba(255, 255, 255, 0.1); }
.btn--line-dark { border-color: var(--gray-200); color: var(--gray-900); background: var(--white); }
.btn--line-dark:hover { border-color: var(--blue-500); color: var(--blue-600); }

/* Barra superior */
.top { position: sticky; top: 0; z-index: 50; background: var(--ink-950); border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.top__in { display: flex; align-items: center; gap: 1.5rem; height: 4.25rem; }
.top__logo img { height: 2.1rem; width: auto; }
.top__nav { display: none; gap: 0.25rem; margin-left: 1rem; }
.top__nav a { color: rgba(214, 228, 255, 0.72); text-decoration: none; font-size: 0.9rem; font-weight: 600; padding: 0.45rem 0.8rem; border-radius: 999px; }
.top__nav a:hover { color: var(--white); background: rgba(255, 255, 255, 0.08); }
.top__cta { margin-left: auto; display: flex; align-items: center; gap: 0.35rem; }
.top__cta .btn--brand { display: none; }
@media (min-width: 30rem) { .top__cta .btn--brand { display: inline-flex; } }
@media (min-width: 62rem) { .top__nav { display: flex; } }

/* Abertura */
.hero { position: relative; background: var(--ink-950); color: var(--white); overflow: hidden; padding-bottom: 3.5rem; }
.hero::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(46rem 30rem at 88% 8%, rgba(15, 107, 255, 0.42), transparent 62%),
    radial-gradient(34rem 26rem at 8% 100%, rgba(26, 217, 255, 0.14), transparent 60%);
}
.hero__in { position: relative; display: grid; gap: 3rem; padding-block: 4rem 3rem; align-items: center; }
@media (min-width: 62rem) { .hero__in { grid-template-columns: 1.05fr 0.95fr; padding-block: 5.5rem 4rem; } }
.eyebrow {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.3rem 0.85rem; border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.18); background: rgba(255, 255, 255, 0.07);
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: #a5f3ff;
}
.dot { width: 0.4rem; height: 0.4rem; border-radius: 50%; background: var(--cyan-400); }
.hero h1 { font-size: clamp(2.3rem, 5.4vw, 4rem); font-weight: 800; margin-top: 1.4rem; }
.grad { background: linear-gradient(100deg, var(--cyan-300), var(--blue-500)); -webkit-background-clip: text; background-clip: text; color: transparent; }
.lead { margin-top: 1.4rem; font-size: 1.1rem; color: rgba(214, 228, 255, 0.78); max-width: 34rem; }
.lead strong { color: var(--white); font-weight: 700; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-top: 2rem; }

/* Diagrama 360° */
.orbit { position: relative; width: min(100%, 26rem); aspect-ratio: 1; margin-inline: auto; }
.orbit__ring { position: absolute; border-radius: 50%; }
.orbit__ring--outer { inset: 7%; border: 1.5px dashed rgba(94, 231, 255, 0.45); animation: spin 60s linear infinite; }
.orbit__ring--inner { inset: 27%; border: 1px solid rgba(255, 255, 255, 0.12); background: radial-gradient(circle, rgba(15, 107, 255, 0.28), transparent 70%); }
.orbit__core { position: absolute; inset: 34%; display: grid; place-items: center; align-content: center; gap: 0.2rem; }
.orbit__core img { width: 52%; filter: drop-shadow(0 12px 30px rgba(15, 107, 255, 0.7)); }
.orbit__core span { font-family: var(--display); font-weight: 800; font-size: 1.1rem; letter-spacing: 0.04em; color: var(--cyan-300); }
.orbit__node {
  position: absolute; width: 7.2rem; margin: -2.6rem 0 0 -3.6rem;
  display: grid; justify-items: center; gap: 0.1rem; padding: 0.7rem 0.5rem;
  border-radius: 1.1rem; text-decoration: none; text-align: center;
  background: rgba(12, 28, 61, 0.92); border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 16px 40px -18px rgba(0, 0, 0, 0.9);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.orbit__node:hover { border-color: var(--cyan-400); transform: translateY(-2px); }
.orbit__node svg { width: 1.4rem; height: 1.4rem; fill: none; stroke: var(--cyan-300); stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.orbit__node b { font-family: var(--display); font-size: 0.86rem; font-weight: 700; }
.orbit__node small { font-size: 0.7rem; color: rgba(214, 228, 255, 0.65); }
.orbit__node--n { left: 50%; top: 7%; }
.orbit__node--e { left: 93%; top: 50%; }
.orbit__node--s { left: 50%; top: 93%; }
.orbit__node--w { left: 7%; top: 50%; }
@media (max-width: 26rem) { .orbit__node { width: 6rem; margin-left: -3rem; } .orbit__node--e { left: 88%; } .orbit__node--w { left: 12%; } }
@keyframes spin { to { transform: rotate(360deg); } }

/* As três dores */
.pains { position: relative; display: grid; gap: 0.75rem; margin-top: 1rem; }
@media (min-width: 48rem) { .pains { grid-template-columns: repeat(3, 1fr); } }
.pains article { padding: 1.1rem 1.25rem; border-radius: 1.1rem; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.1); }
.pains__k { display: block; font-family: var(--display); font-weight: 700; font-size: 1.05rem; color: var(--cyan-300); }
.pains p { margin-top: 0.2rem; font-size: 0.92rem; color: rgba(214, 228, 255, 0.78); }

/* Seções */
.sec { padding-block: clamp(3.5rem, 8vw, 6rem); }
.sec--alt { background: var(--gray-50); }
.sec--dark { background: var(--ink-950); color: var(--white); position: relative; overflow: hidden; }
.sec--dark::before { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(40rem 24rem at 100% 0%, rgba(15, 107, 255, 0.35), transparent 62%); }
.sec--dark > .wrap { position: relative; }
.kicker { font-size: 0.78rem; font-weight: 800; letter-spacing: 0.12em; text-transform: uppercase; color: var(--blue-600); }
.kicker--light { color: var(--cyan-300); }
.sec h2 { font-size: clamp(1.7rem, 3.4vw, 2.5rem); font-weight: 700; margin-top: 0.7rem; max-width: 22ch; }
.sub { margin-top: 1rem; font-size: 1.05rem; color: var(--gray-600); max-width: 42rem; }
.sub--light { color: rgba(214, 228, 255, 0.78); }

/* Pilares */
.pillars { display: grid; gap: 1rem; margin-top: 2.5rem; }
@media (min-width: 40rem) { .pillars { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .pillars { grid-template-columns: repeat(4, 1fr); } }
.pillar { display: block; padding: 1.5rem; border-radius: var(--r); border: 1px solid var(--gray-200); text-decoration: none; background: var(--white); transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease; }
.pillar:hover { border-color: var(--blue-500); box-shadow: 0 22px 40px -28px rgba(13, 35, 80, 0.55); transform: translateY(-3px); }
.pillar__n { font-family: var(--display); font-weight: 800; font-size: 0.85rem; color: var(--blue-500); }
.pillar h3 { font-size: 1.2rem; margin-top: 0.6rem; }
.pillar p { margin-top: 0.5rem; font-size: 0.95rem; color: var(--gray-600); }

/* Duas colunas */
.split { display: grid; gap: 2.5rem; align-items: center; }
@media (min-width: 62rem) { .split { grid-template-columns: 1fr 1fr; gap: 4rem; } .split--rev > :first-child { order: 0; } }
.link { display: inline-flex; gap: 0.4rem; margin-top: 1.5rem; font-weight: 700; color: var(--blue-600); text-decoration: none; }
.link:hover { text-decoration: underline; }

/* Módulos de gestão */
.mods { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
@media (min-width: 34rem) { .mods { grid-template-columns: 1fr 1fr; } }
.mods li { padding: 0.9rem 1.1rem; border-radius: 1rem; background: var(--white); border: 1px solid var(--gray-200); border-left: 4px solid var(--blue-500); }
.mods b { display: block; font-family: var(--display); font-size: 0.98rem; }
.mods span { font-size: 0.86rem; color: var(--gray-500); }

/* Ilustração do mapa */
.map { position: relative; aspect-ratio: 4 / 3; border-radius: var(--r); overflow: hidden; background: var(--ink-900); border: 1px solid var(--gray-200); }
.map__grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.06) 1px, transparent 1px); background-size: 34px 34px; }
.map__route { position: absolute; inset: 8%; width: 84%; height: 84%; }
.map__route path { fill: none; stroke: var(--cyan-400); stroke-width: 3; stroke-linecap: round; stroke-dasharray: 8 10; animation: dash 18s linear infinite; }
.map__pin { position: absolute; width: 0.9rem; height: 0.9rem; border-radius: 50%; background: var(--cyan-400); box-shadow: 0 0 0 6px rgba(26, 217, 255, 0.22); }
.map__pin--a { left: 13%; top: 78%; background: var(--white); }
.map__pin--b { left: 40%; top: 46%; }
.map__pin--c { left: 87%; top: 20%; animation: pulse 2.4s ease-in-out infinite; }
.map__card { position: absolute; right: 6%; top: 30%; padding: 0.6rem 0.9rem; border-radius: 0.9rem; background: rgba(255, 255, 255, 0.96); color: var(--gray-900); box-shadow: 0 16px 34px -16px rgba(0, 0, 0, 0.7); }
.map__card b { display: block; font-size: 0.82rem; font-family: var(--display); }
.map__card span { font-size: 0.74rem; color: var(--gray-500); }
@keyframes dash { to { stroke-dashoffset: -360; } }
@keyframes pulse { 50% { box-shadow: 0 0 0 14px rgba(26, 217, 255, 0); } }

/* Lista com marcadores */
.ticks { list-style: none; margin: 1.5rem 0 0; padding: 0; display: grid; gap: 0.7rem; }
.ticks li { position: relative; padding-left: 1.9rem; color: var(--gray-600); }
.ticks li::before { content: ''; position: absolute; left: 0; top: 0.3rem; width: 1.15rem; height: 1.15rem; border-radius: 50%; background: var(--blue-50); border: 1.5px solid var(--blue-500); }
.ticks li::after { content: ''; position: absolute; left: 0.38rem; top: 0.6rem; width: 0.42rem; height: 0.24rem; border-left: 2px solid var(--blue-600); border-bottom: 2px solid var(--blue-600); transform: rotate(-45deg); }

/* Canais de marketing */
.channels { display: grid; gap: 1rem; margin-top: 2.5rem; }
@media (min-width: 40rem) { .channels { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 64rem) { .channels { grid-template-columns: repeat(4, 1fr); } }
.channel { padding: 1.5rem; border-radius: var(--r); background: var(--white); border: 1px solid var(--gray-200); border-top: 4px solid var(--blue-500); }
.channel h3 { font-size: 1.1rem; }
.channel p { margin-top: 0.5rem; font-size: 0.94rem; color: var(--gray-600); }

/* IA */
.ai { display: grid; gap: 1rem; margin-top: 2.5rem; }
@media (min-width: 52rem) { .ai { grid-template-columns: repeat(3, 1fr); } }
.ai article { padding: 1.6rem; border-radius: var(--r); background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.12); }
.ai__tag { display: inline-block; padding: 0.2rem 0.7rem; border-radius: 999px; background: rgba(26, 217, 255, 0.14); color: var(--cyan-300); font-size: 0.74rem; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase; }
.ai h3 { font-size: 1.3rem; margin-top: 0.9rem; }
.ai p { margin-top: 0.6rem; color: rgba(214, 228, 255, 0.78); font-size: 0.96rem; }

/* Chamada final */
.cta__in { display: grid; gap: 2rem; align-items: center; padding: clamp(1.75rem, 5vw, 3rem); border-radius: 2rem; background: var(--blue-50); border: 1px solid var(--blue-100); }
@media (min-width: 56rem) { .cta__in { grid-template-columns: 1.4fr auto; } }
.cta h2 { max-width: 24ch; }
.cta__btns { display: flex; flex-wrap: wrap; gap: 0.75rem; }

/* Rodapé */
.foot { background: var(--ink-950); color: rgba(214, 228, 255, 0.7); padding-block: 2.25rem; font-size: 0.9rem; }
.foot__in { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 2rem; }
.foot__in img { height: 1.9rem; width: auto; }
.foot__c { margin-left: auto; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}