/* ==========================================================================
   Coresafes IT Services — stylesheet
   Design tokens
   ========================================================================== */
@font-face{
  font-family:"Space Grotesk";font-style:normal;font-weight:500;font-display:swap;
  src:url("../assets/fonts/space-grotesk/space-grotesk-latin-500-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Space Grotesk";font-style:normal;font-weight:600;font-display:swap;
  src:url("../assets/fonts/space-grotesk/space-grotesk-latin-600-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Space Grotesk";font-style:normal;font-weight:700;font-display:swap;
  src:url("../assets/fonts/space-grotesk/space-grotesk-latin-700-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:400;font-display:swap;
  src:url("../assets/fonts/inter/inter-latin-400-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:500;font-display:swap;
  src:url("../assets/fonts/inter/inter-latin-500-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:600;font-display:swap;
  src:url("../assets/fonts/inter/inter-latin-600-normal.woff2") format("woff2");
}
@font-face{
  font-family:"Inter";font-style:normal;font-weight:700;font-display:swap;
  src:url("../assets/fonts/inter/inter-latin-700-normal.woff2") format("woff2");
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;
  src:url("../assets/fonts/jetbrains-mono/jetbrains-mono-latin-400-normal.woff2") format("woff2");
}
@font-face{
  font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;
  src:url("../assets/fonts/jetbrains-mono/jetbrains-mono-latin-500-normal.woff2") format("woff2");
}

:root{
  /* color */
  --navy-950:#050d1a;
  --navy-900:#081a30;
  --navy-800:#0d2848;
  --navy-700:#123761;
  --brand-navy:#044272;
  --amber:#ffbf06;
  --amber-soft:#ffd257;
  --amber-dim:#caa100;
  --ink-100:#eef3f9;
  --ink-300:#b7c6da;
  --ink-500:#7f95b0;
  --ink-700:#546987;
  --line:rgba(238,243,249,.09);
  --line-strong:rgba(238,243,249,.16);
  --danger:#ff6b5e;
  --ok:#3ddc97;

  /* type */
  --font-display:"Space Grotesk",system-ui,sans-serif;
  --font-body:"Inter",system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,monospace;

  /* layout */
  --maxw:1180px;
  --pad:clamp(20px,5vw,64px);
  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --ease:cubic-bezier(.16,.8,.3,1);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
}

body{
  margin:0;
  background:var(--navy-950);
  color:var(--ink-100);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}

img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{margin:0;padding:0;list-style:none}
button{font:inherit;cursor:pointer}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;font-weight:600;letter-spacing:-.01em}
p{margin:0}

:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}

.skip-link{
  position:absolute;left:-9999px;top:auto;
  background:var(--amber);color:var(--navy-950);padding:12px 20px;
  font-weight:600;border-radius:0 0 8px 0;z-index:1000;
}
.skip-link:focus{left:0;top:0}

.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--pad)}

.eyebrow{
  font-family:var(--font-mono);
  font-size:12.5px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--amber);
  display:inline-flex;
  align-items:center;
  gap:9px;
  margin-bottom:14px;
}
.eyebrow::before{
  content:"";
  width:7px;height:7px;border-radius:50%;
  background:var(--amber);
  box-shadow:0 0 0 3px rgba(255,191,6,.18);
}

.section{padding-block:clamp(64px,10vw,120px)}
.section-head{max-width:640px;margin-bottom:48px}
.section-head p{color:var(--ink-300);font-size:17px;margin-top:14px}
.section h2{font-size:clamp(28px,4vw,42px);line-height:1.15}

/* ===================== NAV ===================== */
.site-header{
  position:sticky;top:0;z-index:100;
  border-bottom:1px solid var(--line);
  isolation:isolate;
}
.site-header::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:rgba(5,13,26,.78);
  backdrop-filter:blur(14px) saturate(140%);
  -webkit-backdrop-filter:blur(14px) saturate(140%);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding-block:14px;
}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand-logo{height:34px;width:auto}

.nav-links{display:flex;align-items:center;gap:2px}
.nav-links a{
  font-size:14.5px;font-weight:500;color:var(--ink-300);
  padding:9px 16px;border-radius:100px;
  transition:color .2s var(--ease),background .2s var(--ease);
}
.nav-links a:hover{color:var(--ink-100);background:var(--line)}
.nav-links a.active{color:var(--navy-950);background:var(--amber)}
.nav-links a.nav-cta-mobile{display:none}

.nav-cta{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--amber);color:var(--navy-950);
  font-weight:600;font-size:14px;
  padding:10px 18px;border-radius:100px;
  white-space:nowrap;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease);
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 8px 24px -8px rgba(255,191,6,.55)}

.nav-toggle{
  display:none;background:none;border:1px solid var(--line-strong);
  width:42px;height:42px;border-radius:10px;color:var(--ink-100);
  align-items:center;justify-content:center;
}
.nav-toggle svg{width:20px;height:20px}

@media (max-width:900px){
  .nav-links{
    position:fixed;inset:64px 0 0 0;
    background:var(--navy-950);
    flex-direction:column;align-items:stretch;
    padding:24px var(--pad);gap:6px;
    transform:translateY(-8px);opacity:0;pointer-events:none;
    transition:opacity .22s var(--ease),transform .22s var(--ease);
    border-top:1px solid var(--line);
  }
  .nav-links.open{opacity:1;pointer-events:auto;transform:translateY(0)}
  .nav-links a{padding:14px 16px;font-size:16px;border-bottom:1px solid var(--line)}
  .nav-cta{display:none}
  .nav-links a.nav-cta-mobile{display:inline-flex;margin-top:10px;justify-content:center}
  .nav-toggle{display:inline-flex}
}

/* ===================== HERO ===================== */
.hero{
  position:relative;
  padding-top:clamp(72px,12vw,132px);
  padding-bottom:clamp(60px,10vw,110px);
  overflow:hidden;
  isolation:isolate;
}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-2;
  background:
    radial-gradient(ellipse 900px 500px at 82% -10%, rgba(4,66,114,.55), transparent 60%),
    radial-gradient(ellipse 700px 500px at -10% 30%, rgba(255,191,6,.08), transparent 55%),
    var(--navy-950);
}
.hero-grid{
  position:absolute;inset:0;z-index:-1;opacity:.5;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:56px 56px;
  mask-image:linear-gradient(to bottom,black,transparent 78%);
}
.hero-inner{
  display:grid;grid-template-columns:1.15fr .85fr;gap:56px;align-items:center;
}
.hero-copy h1{
  font-size:clamp(34px,5.4vw,58px);
  line-height:1.06;
  color:var(--ink-100);
}
.hero-copy h1 em{
  font-style:normal;color:var(--amber);
}
.hero-copy .lede{
  margin-top:22px;font-size:18px;color:var(--ink-300);max-width:52ch;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

.btn{
  display:inline-flex;align-items:center;gap:9px;
  font-weight:600;font-size:15px;
  padding:14px 26px;border-radius:100px;
  border:1px solid transparent;
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),background .2s var(--ease),border-color .2s var(--ease);
}
.btn-primary{background:var(--amber);color:var(--navy-950)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px -12px rgba(255,191,6,.5)}
.btn-ghost{background:transparent;color:var(--ink-100);border-color:var(--line-strong)}
.btn-ghost:hover{border-color:var(--amber);color:var(--amber);transform:translateY(-2px)}
.btn svg{width:16px;height:16px}

.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius-md);
  margin-top:48px;overflow:hidden;
}
.hero-stats div{background:var(--navy-950);padding:18px 16px}
.hero-stats strong{
  display:block;font-family:var(--font-display);font-size:24px;color:var(--amber);
}
.hero-stats span{font-size:12.5px;color:var(--ink-500)}

.hero-panel{
  position:relative;
  border:1px solid var(--line-strong);
  background:linear-gradient(160deg,var(--navy-800),var(--navy-900));
  border-radius:var(--radius-lg);
  padding:26px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.6);
}
.hero-panel-head{
  display:flex;align-items:center;justify-content:space-between;
  font-family:var(--font-mono);font-size:12px;color:var(--ink-500);
  padding-bottom:16px;margin-bottom:18px;border-bottom:1px dashed var(--line-strong);
}
.hero-panel-head .dot-live{
  display:inline-flex;align-items:center;gap:7px;color:var(--ok);
}
.hero-panel-head .dot-live::before{
  content:"";width:7px;height:7px;border-radius:50%;background:var(--ok);
  box-shadow:0 0 0 4px rgba(61,220,151,.18);
  animation:pulse 2s infinite;
}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}

.feed-row{
  display:flex;align-items:center;gap:12px;
  padding:11px 0;border-bottom:1px solid var(--line);
  font-size:13.5px;
}
.feed-row:last-child{border-bottom:none}
.feed-row .ico{
  width:30px;height:30px;border-radius:8px;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;
  background:rgba(255,191,6,.1);color:var(--amber);
}
.feed-row .ico svg{width:15px;height:15px}
.feed-row .tx strong{display:block;color:var(--ink-100);font-weight:500}
.feed-row .tx span{color:var(--ink-500);font-family:var(--font-mono);font-size:11.5px}
.feed-row .tag{
  margin-left:auto;font-family:var(--font-mono);font-size:10.5px;
  padding:3px 9px;border-radius:100px;white-space:nowrap;
}
.tag-ok{background:rgba(61,220,151,.12);color:var(--ok)}
.tag-warn{background:rgba(255,191,6,.12);color:var(--amber)}

@media (max-width:960px){
  .hero-inner{grid-template-columns:1fr}
  .hero-stats{grid-template-columns:1fr 1fr}
}

/* ===================== SOBRE ===================== */
.sobre{background:var(--navy-950);position:relative}
.sobre-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:64px;align-items:start}
.sobre-copy p{color:var(--ink-300);font-size:16.5px;margin-bottom:18px}
.sobre-copy p:last-child{margin-bottom:0}
.sobre-copy strong{color:var(--ink-100);font-weight:600}

.value-list{display:flex;flex-direction:column;gap:14px}
.value-card{
  display:flex;gap:16px;
  padding:20px;border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(160deg,rgba(13,40,72,.5),rgba(8,26,48,.3));
  transition:border-color .25s var(--ease),transform .25s var(--ease);
}
.value-card:hover{border-color:var(--line-strong);transform:translateY(-3px)}
.value-card .num{
  font-family:var(--font-mono);color:var(--amber);font-size:13px;
  width:34px;flex-shrink:0;padding-top:2px;
}
.value-card h3{font-size:16.5px;color:var(--ink-100);margin-bottom:6px}
.value-card p{font-size:14.5px;color:var(--ink-500)}

@media (max-width:900px){
  .sobre-grid{grid-template-columns:1fr}
}

/* ===================== PORTFOLIO ===================== */
.portfolio{background:var(--navy-900);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.portfolio-grid{
  display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center;
}
.portfolio-tags{display:flex;flex-wrap:wrap;gap:9px;margin:24px 0 30px}
.portfolio-tags span{
  font-family:var(--font-mono);font-size:12px;color:var(--ink-300);
  border:1px solid var(--line-strong);padding:7px 13px;border-radius:100px;
}
.doc-card{
  position:relative;
  border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);
  background:linear-gradient(165deg,var(--brand-navy) 0%,var(--navy-900) 70%);
  padding:36px;
  overflow:hidden;
}
.doc-card::after{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(circle,rgba(255,255,255,.16) 1px,transparent 1.4px);
  background-size:16px 16px;
  opacity:.25;pointer-events:none;
}
.doc-card-top{display:flex;align-items:flex-start;justify-content:space-between;position:relative}
.doc-card-top img{height:26px;width:auto}
.doc-pages{
  font-family:var(--font-mono);font-size:11.5px;color:var(--amber);
  border:1px solid rgba(255,191,6,.35);padding:5px 11px;border-radius:100px;
}
.doc-card h3{
  margin-top:26px;font-size:22px;color:#fff;position:relative;line-height:1.3;
}
.doc-list{margin-top:18px;display:flex;flex-direction:column;gap:9px;position:relative}
.doc-list li{
  display:flex;align-items:center;gap:9px;font-size:13.5px;color:rgba(255,255,255,.75);
}
.doc-list li svg{width:14px;height:14px;color:var(--amber);flex-shrink:0}
.doc-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px;position:relative}

@media (max-width:900px){
  .portfolio-grid{grid-template-columns:1fr}
  .portfolio-grid{gap:40px}
}

/* ===================== MAPA ===================== */
.mapa{background:var(--navy-950)}
.mapa-grid{
  display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;
}
.map-frame{
  position:relative;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  background:radial-gradient(ellipse at 50% 0%,rgba(4,66,114,.4),transparent 60%),var(--navy-900);
  padding:clamp(20px,4vw,40px);
}
.map-frame svg{width:100%;height:auto;display:block}
.brazil-dots{fill:var(--brand-navy)}
.map-frame:hover .brazil-dots{fill:#0d5590}
.city-marker{cursor:pointer}
.city-marker .halo{
  fill:none;stroke:var(--amber);stroke-width:2;opacity:.55;
  transform-box:fill-box;
  transform-origin:center;
  animation:radar 2.6s infinite var(--ease);
}
.city-marker .core{fill:var(--amber)}
.city-marker .core-inner{fill:var(--navy-950)}
@keyframes radar{
  0%{transform:scale(.4);opacity:.7}
  100%{transform:scale(2.6);opacity:0}
}
.city-label{
  font-family:var(--font-mono);font-size:11px;fill:var(--ink-100);
}
.city-label .sub{fill:var(--ink-500);font-size:9px}

.map-legend{display:flex;flex-direction:column;gap:14px}
.legend-card{
  display:flex;align-items:center;gap:16px;
  padding:18px 20px;border:1px solid var(--line);border-radius:var(--radius-md);
  background:linear-gradient(160deg,rgba(13,40,72,.45),rgba(8,26,48,.25));
}
.legend-dot{
  width:12px;height:12px;border-radius:50%;background:var(--amber);flex-shrink:0;
  box-shadow:0 0 0 4px rgba(255,191,6,.16);
}
.legend-card h4{font-size:15.5px;color:var(--ink-100);margin-bottom:3px}
.legend-card p{font-size:13.5px;color:var(--ink-500)}

.mapa-copy p{color:var(--ink-300);font-size:16.5px;margin-bottom:26px}

@media (max-width:960px){
  .mapa-grid{grid-template-columns:1fr}
}

/* ===================== CONTATO ===================== */
.contato{
  background:linear-gradient(180deg,var(--navy-900),var(--navy-950));
  border-top:1px solid var(--line);
}
.contato-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px}
.contato-copy p{color:var(--ink-300);font-size:16.5px;margin-bottom:32px;max-width:46ch}

.info-cards{display:flex;flex-direction:column;gap:12px}
.info-card{
  display:flex;align-items:center;gap:14px;
  padding:16px 18px;border:1px solid var(--line);border-radius:var(--radius-md);
  transition:border-color .2s var(--ease);
}
.info-card:hover{border-color:var(--line-strong)}
.info-card .ico{
  width:38px;height:38px;border-radius:9px;flex-shrink:0;
  background:rgba(255,191,6,.1);color:var(--amber);
  display:flex;align-items:center;justify-content:center;
}
.info-card .ico svg{width:17px;height:17px}
.info-card span{display:block;font-size:12px;color:var(--ink-500);font-family:var(--font-mono)}
.info-card strong{display:block;font-size:15px;color:var(--ink-100);font-weight:500;margin-top:2px}

.form-card{
  border:1px solid var(--line-strong);
  border-radius:var(--radius-lg);
  padding:clamp(22px,3vw,34px);
  background:linear-gradient(165deg,rgba(13,40,72,.55),rgba(8,26,48,.35));
}
.field{margin-bottom:18px}
.field label{
  display:block;font-size:12.5px;font-family:var(--font-mono);
  color:var(--ink-500);margin-bottom:8px;letter-spacing:.03em;
}
.field input,.field textarea,.field select{
  width:100%;background:rgba(5,13,26,.6);
  border:1px solid var(--line-strong);border-radius:10px;
  padding:13px 14px;color:var(--ink-100);font-family:var(--font-body);font-size:14.5px;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.field input::placeholder,.field textarea::placeholder{color:var(--ink-700)}
.field input:focus,.field textarea:focus,.field select:focus{
  border-color:var(--amber);background:rgba(5,13,26,.85);outline:none;
}
.field textarea{resize:vertical;min-height:110px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.hp-field{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}

.form-msg{
  display:none;align-items:center;gap:10px;
  font-size:13.5px;padding:12px 14px;border-radius:10px;margin-bottom:16px;
}
.form-msg.show{display:flex}
.form-msg.ok{background:rgba(61,220,151,.1);color:var(--ok);border:1px solid rgba(61,220,151,.3)}
.form-msg.err{background:rgba(255,107,94,.1);color:var(--danger);border:1px solid rgba(255,107,94,.3)}

.form-note{font-size:12px;color:var(--ink-700);margin-top:14px;display:flex;gap:8px;align-items:flex-start}
.form-note svg{width:14px;height:14px;flex-shrink:0;margin-top:2px;color:var(--ink-500)}

@media (max-width:900px){
  .contato-grid{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
}

/* ===================== FOOTER ===================== */
.site-footer{background:var(--navy-950);border-top:1px solid var(--line);padding-block:44px}
.footer-inner{
  display:flex;align-items:center;justify-content:space-between;gap:24px;flex-wrap:wrap;
}
.footer-brand{display:flex;align-items:center}
.footer-logo{height:26px;width:auto;opacity:.92}
.footer-links{display:flex;gap:22px;flex-wrap:wrap}
.footer-links a{font-size:13.5px;color:var(--ink-500);transition:color .2s var(--ease)}
.footer-links a:hover{color:var(--amber)}
.footer-meta{font-size:12.5px;color:var(--ink-700);font-family:var(--font-mono)}
.footer-bottom{
  margin-top:28px;padding-top:24px;border-top:1px solid var(--line);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;
  font-size:12.5px;color:var(--ink-700);
}

/* ===================== REVEAL ANIM ===================== */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s var(--ease),transform .7s var(--ease)}
.reveal.in{opacity:1;transform:translateY(0)}