/*
Theme Name: Aureliano Rossi — Software & Sites
Theme URI: https://aurelianorossi.com
Author: Aureliano Rossi
Author URI: https://aurelianorossi.com
Description: Tema institucional para venda e licenciamento de sistemas de gestão e sites profissionais para pequenos e médios negócios.
Version: 1.0
Requires at least: 6.0
Requires PHP: 7.4
Text Domain: aurelianorossi
*/

/* ==========================================================================
   DESIGN TOKENS
   ========================================================================== */
:root{
  --ink:        #0B111C;
  --ink-2:      #0E1522;
  --panel:      #141C2B;
  --panel-2:    #1B2537;
  --line:       rgba(237,238,242,0.09);
  --line-strong: rgba(237,238,242,0.16);

  --gold:       #C9A24B;
  --gold-soft:  #E4C878;
  --gold-dim:   rgba(201,162,75,0.14);

  --teal:       #3FA9A0;
  --teal-dim:   rgba(63,169,160,0.16);

  --text:       #EDEEF2;
  --text-hi:    #FFFFFF;
  --muted:      #8B93A6;
  --muted-2:    #626B80;

  --radius-sm:  6px;
  --radius-md:  10px;
  --radius-lg:  18px;

  --container:  1180px;

  --font-display: 'Space Grotesk', 'Arial Narrow', sans-serif;
  --font-body:    'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono:    'IBM Plex Mono', 'Courier New', monospace;
}

/* ==========================================================================
   RESET / BASE
   ========================================================================== */
*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}
body{
  margin:0;
  background:var(--ink);
  color:var(--text);
  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; }
h1,h2,h3,h4{ font-family:var(--font-display); margin:0; color:var(--text-hi); font-weight:600; letter-spacing:-0.01em; }
p{ margin:0; }
button{ font-family:inherit; cursor:pointer; }
:focus-visible{ outline:2px solid var(--gold-soft); outline-offset:3px; }

.wrap{ max-width:var(--container); margin:0 auto; padding:0 28px; }
section{ position:relative; }

.eyebrow{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--font-mono); font-size:12px; letter-spacing:0.14em; text-transform:uppercase;
  color:var(--gold-soft);
}
.eyebrow::before{
  content:""; width:7px; height:7px; border-radius:50%;
  background:var(--gold-soft); box-shadow:0 0 0 3px var(--gold-dim);
}

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  padding:14px 26px; border-radius:var(--radius-sm);
  font-family:var(--font-body); font-weight:600; font-size:15px;
  border:1px solid transparent; transition:transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-2px); }
.btn-primary{ background:var(--gold-soft); color:#191204; }
.btn-primary:hover{ background:var(--gold); }
.btn-ghost{ border-color:var(--line-strong); color:var(--text); background:transparent; }
.btn-ghost:hover{ border-color:var(--gold-soft); color:var(--gold-soft); }

/* ==========================================================================
   HEADER
   ========================================================================== */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(11,17,28,0.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.site-header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  height:78px;
}
.logo{
  font-family:var(--font-display); font-weight:700; font-size:19px;
  letter-spacing:0.01em; color:var(--text-hi); display:flex; align-items:baseline; gap:2px;
}
.logo span{ color:var(--gold-soft); }
.logo small{
  display:block; font-family:var(--font-mono); font-weight:400; font-size:10px;
  letter-spacing:0.16em; text-transform:uppercase; color:var(--muted-2); margin-top:2px;
}
.main-nav ul{ display:flex; align-items:center; gap:34px; }
.main-nav a{
  font-size:14.5px; font-weight:500; color:var(--muted);
  transition:color .18s ease; position:relative;
}
.main-nav a:hover{ color:var(--text-hi); }
.header-cta{ display:flex; align-items:center; gap:16px; }
.nav-toggle{ display:none; background:none; border:1px solid var(--line-strong); border-radius:var(--radius-sm); color:var(--text); padding:9px 11px; }

/* ==========================================================================
   HERO
   ========================================================================== */
.hero{
  padding:96px 0 90px;
  background:
    radial-gradient(ellipse 900px 500px at 82% -10%, rgba(201,162,75,0.10), transparent 60%),
    radial-gradient(ellipse 700px 500px at -10% 40%, rgba(63,169,160,0.07), transparent 55%);
  border-bottom:1px solid var(--line);
}
.hero .wrap{
  display:grid; grid-template-columns:1.05fr 0.95fr; gap:56px; align-items:center;
}
.hero-eyebrow{ margin-bottom:22px; }
.hero h1{
  font-size:clamp(34px,4.6vw,54px); line-height:1.08; margin-bottom:22px;
}
.hero h1 em{ font-style:normal; color:var(--gold-soft); }
.hero-sub{
  font-size:17.5px; color:var(--muted); max-width:520px; margin-bottom:34px; line-height:1.65;
}
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:38px; }
.hero-trust{ display:flex; gap:28px; flex-wrap:wrap; }
.hero-trust li{
  font-family:var(--font-mono); font-size:12.5px; color:var(--muted-2);
  display:flex; align-items:center; gap:8px;
}
.hero-trust li::before{ content:"→"; color:var(--gold-soft); }

/* Signature element: system panel */
.sys-panel{
  background:linear-gradient(180deg,var(--panel),var(--panel-2));
  border:1px solid var(--line-strong); border-radius:var(--radius-lg);
  overflow:hidden; box-shadow:0 30px 60px -20px rgba(0,0,0,0.55);
}
.sys-panel-bar{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 18px; border-bottom:1px solid var(--line);
  font-family:var(--font-mono); font-size:11px; color:var(--muted-2); letter-spacing:0.08em;
}
.sys-panel-dots{ display:flex; gap:6px; }
.sys-panel-dots span{ width:8px; height:8px; border-radius:50%; background:var(--line-strong); }
.sys-panel-rows{ padding:8px 0; }
.sys-row{
  display:grid; grid-template-columns:14px 1fr auto auto; align-items:center; gap:14px;
  padding:13px 20px; border-bottom:1px solid var(--line);
  font-family:var(--font-mono); font-size:12.5px;
}
.sys-row:last-child{ border-bottom:none; }
.sys-dot{ width:8px; height:8px; border-radius:50%; background:var(--teal); box-shadow:0 0 0 3px var(--teal-dim); animation:pulse 2.6s ease-in-out infinite; }
.sys-dot.pend{ background:var(--gold-soft); box-shadow:0 0 0 3px var(--gold-dim); animation-delay:.6s; }
@keyframes pulse{ 0%,100%{ opacity:1; } 50%{ opacity:.35; } }
.sys-name{ color:var(--text); font-weight:500; }
.sys-ver{ color:var(--muted-2); }
.sys-status{ color:var(--teal); font-size:11px; text-transform:uppercase; letter-spacing:.06em; }
.sys-status.pend{ color:var(--gold-soft); }
.sys-panel-foot{
  padding:16px 20px; border-top:1px solid var(--line);
  font-family:var(--font-mono); font-size:11px; color:var(--muted-2);
  display:flex; justify-content:space-between;
}

/* ==========================================================================
   MARQUEE / TRUST STRIP
   ========================================================================== */
.strip{ border-bottom:1px solid var(--line); background:var(--ink-2); }
.strip .wrap{
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px;
  padding:30px 28px;
}
.strip-item{ display:flex; flex-direction:column; gap:6px; }
.strip-item .num{ font-family:var(--font-display); font-size:15px; color:var(--gold-soft); }
.strip-item .lbl{ font-size:13.5px; color:var(--muted); line-height:1.4; }

/* ==========================================================================
   SECTION HEADERS
   ========================================================================== */
.section-head{ max-width:640px; margin-bottom:52px; }
.section-head .eyebrow{ margin-bottom:16px; }
.section-head h2{ font-size:clamp(26px,3.2vw,36px); line-height:1.18; margin-bottom:14px; }
.section-head p{ color:var(--muted); font-size:16px; line-height:1.65; }

.section-pad{ padding:100px 0; }
.section-pad.tight{ padding:80px 0; }
.divider{ border:none; border-top:1px solid var(--line); margin:0; }

/* ==========================================================================
   CATALOG
   ========================================================================== */
.cat-tabs{ display:flex; gap:10px; margin-bottom:36px; flex-wrap:wrap; }
.cat-tab{
  font-family:var(--font-mono); font-size:12px; letter-spacing:.05em; text-transform:uppercase;
  padding:9px 16px; border:1px solid var(--line-strong); border-radius:999px; color:var(--muted);
}
.cat-tab.is-active{ color:var(--ink); background:var(--gold-soft); border-color:var(--gold-soft); }

.cat-group{ margin-bottom:64px; }
.cat-group-title{
  display:flex; align-items:baseline; gap:14px; margin-bottom:24px;
  font-family:var(--font-mono); font-size:13px; letter-spacing:.1em; text-transform:uppercase; color:var(--muted-2);
}
.cat-group-title::after{ content:""; flex:1; height:1px; background:var(--line); }

.cat-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.cat-card{
  background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-md);
  padding:26px 24px; display:flex; flex-direction:column; gap:16px;
  transition:border-color .2s ease, transform .2s ease, background .2s ease;
}
.cat-card:hover{ border-color:var(--gold-dim); transform:translateY(-3px); background:var(--panel-2); }
.cat-card-top{ display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.cat-card h3{ font-size:18px; }
.cat-tag{
  font-family:var(--font-mono); font-size:10px; letter-spacing:.06em; text-transform:uppercase;
  padding:4px 9px; border-radius:999px; border:1px solid var(--line-strong); color:var(--muted-2); white-space:nowrap;
}
.cat-card p{ color:var(--muted); font-size:14.5px; line-height:1.55; flex:1; }
.cat-card-meta{
  display:flex; justify-content:space-between; align-items:center;
  border-top:1px solid var(--line); padding-top:14px;
  font-family:var(--font-mono); font-size:11.5px; color:var(--muted-2);
}
.cat-card-meta .status{ color:var(--teal); display:flex; align-items:center; gap:6px; }
.cat-card-meta .status::before{ content:""; width:6px; height:6px; border-radius:50%; background:var(--teal); }

.cat-more{
  text-align:center; margin-top:8px; padding:22px; border:1px dashed var(--line-strong);
  border-radius:var(--radius-md); color:var(--muted); font-size:14.5px;
}
.cat-more a{ color:var(--gold-soft); font-weight:600; }

/* ==========================================================================
   PROCESS
   ========================================================================== */
.process-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:0; position:relative; }
.process-step{ padding:0 24px 0 0; position:relative; }
.process-step:not(:last-child)::after{
  content:""; position:absolute; top:22px; right:0; width:24px; height:1px; background:var(--line-strong);
}
.process-num{
  font-family:var(--font-mono); font-size:13px; color:var(--gold-soft);
  width:44px; height:44px; border:1px solid var(--line-strong); border-radius:50%;
  display:flex; align-items:center; justify-content:center; margin-bottom:22px;
}
.process-step h3{ font-size:17px; margin-bottom:10px; }
.process-step p{ font-size:14.5px; color:var(--muted); line-height:1.6; }

/* ==========================================================================
   PLANS / LICENSING
   ========================================================================== */
.plans-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:22px; }
.plan-card{
  background:var(--panel); border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:34px 28px; display:flex; flex-direction:column; gap:20px;
}
.plan-card.is-featured{
  border-color:var(--gold-soft);
  background:linear-gradient(180deg, var(--panel-2), var(--panel));
  box-shadow:0 24px 50px -24px rgba(201,162,75,0.25);
}
.plan-tag{
  font-family:var(--font-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase; color:var(--gold-soft);
}
.plan-card h3{ font-size:22px; }
.plan-card .plan-desc{ color:var(--muted); font-size:14.5px; line-height:1.6; }
.plan-list{ display:flex; flex-direction:column; gap:11px; margin-top:4px; }
.plan-list li{ font-size:14px; color:var(--text); display:flex; gap:10px; align-items:flex-start; }
.plan-list li::before{ content:"—"; color:var(--gold-soft); flex-shrink:0; }
.plan-card .btn{ margin-top:auto; }

/* ==========================================================================
   ABOUT
   ========================================================================== */
.about{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:64px; align-items:center; }
.about-portrait{
  aspect-ratio:4/5; border-radius:var(--radius-lg); border:1px solid var(--line-strong);
  background:
    linear-gradient(155deg, var(--panel-2), var(--panel));
  position:relative; overflow:hidden; display:flex; align-items:flex-end; padding:26px;
}
.about-portrait::before{
  content:"AR"; position:absolute; top:50%; left:50%; transform:translate(-50%,-50%);
  font-family:var(--font-display); font-size:150px; font-weight:700; color:var(--line-strong); opacity:.55; letter-spacing:-.05em;
}
.about-portrait-cap{
  position:relative; z-index:1; font-family:var(--font-mono); font-size:12px; color:var(--muted-2);
  border-top:1px solid var(--line); padding-top:14px; width:100%;
}
.about h2{ font-size:clamp(24px,3vw,32px); margin-bottom:20px; }
.about p{ color:var(--muted); font-size:16px; line-height:1.75; margin-bottom:16px; }
.about-facts{ display:grid; grid-template-columns:repeat(2,1fr); gap:18px; margin-top:26px; }
.about-fact{ border-top:1px solid var(--line); padding-top:14px; }
.about-fact .k{ font-family:var(--font-mono); font-size:11px; color:var(--gold-soft); letter-spacing:.06em; text-transform:uppercase; margin-bottom:8px; display:block; }
.about-fact .v{ font-size:14.5px; color:var(--text); line-height:1.5; }

/* ==========================================================================
   CONTACT
   ========================================================================== */
.contact{
  background:var(--panel); border:1px solid var(--line-strong); border-radius:var(--radius-lg);
  padding:56px; display:grid; grid-template-columns:1fr 1fr; gap:56px;
  position:relative; overflow:hidden;
}
.contact::before{
  content:""; position:absolute; inset:0; pointer-events:none;
  background:radial-gradient(circle at 90% 10%, rgba(201,162,75,0.10), transparent 55%);
}
.contact-left{ position:relative; }
.contact-left h2{ font-size:clamp(24px,3vw,32px); margin-bottom:18px; }
.contact-left p{ color:var(--muted); font-size:16px; line-height:1.7; margin-bottom:32px; max-width:420px; }
.contact-channels{ display:flex; flex-direction:column; gap:18px; }
.contact-channel{ display:flex; align-items:center; gap:14px; }
.contact-channel .ico{
  width:42px; height:42px; border-radius:var(--radius-sm); border:1px solid var(--line-strong);
  display:flex; align-items:center; justify-content:center; font-family:var(--font-mono); font-size:14px; color:var(--gold-soft); flex-shrink:0;
}
.contact-channel .txt .k{ font-size:12px; color:var(--muted-2); font-family:var(--font-mono); }
.contact-channel .txt a, .contact-channel .txt span{ font-size:15.5px; color:var(--text); font-weight:500; }

.contact-form{ display:flex; flex-direction:column; gap:14px; position:relative; }
.contact-form .field{ display:flex; flex-direction:column; gap:8px; }
.contact-form label{ font-family:var(--font-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; color:var(--muted-2); }
.contact-form input, .contact-form select, .contact-form textarea{
  background:var(--ink-2); border:1px solid var(--line-strong); border-radius:var(--radius-sm);
  padding:13px 14px; color:var(--text); font-family:var(--font-body); font-size:14.5px;
}
.contact-form textarea{ resize:vertical; min-height:96px; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{ border-color:var(--gold-soft); }
.contact-form .btn{ margin-top:6px; }

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer{ border-top:1px solid var(--line); padding:56px 0 30px; }
.footer-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:40px; margin-bottom:46px; }
.footer-brand .logo{ margin-bottom:14px; }
.footer-brand p{ color:var(--muted); font-size:14px; line-height:1.6; max-width:280px; }
.footer-col h4{ font-family:var(--font-mono); font-size:12px; letter-spacing:.08em; text-transform:uppercase; color:var(--muted-2); margin-bottom:16px; }
.footer-col ul{ display:flex; flex-direction:column; gap:11px; }
.footer-col a{ font-size:14px; color:var(--muted); }
.footer-col a:hover{ color:var(--gold-soft); }
.footer-bottom{
  border-top:1px solid var(--line); padding-top:24px;
  display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:12px;
  font-family:var(--font-mono); font-size:12px; color:var(--muted-2);
}

/* ==========================================================================
   WHATSAPP FLOAT
   ========================================================================== */
.wa-float{
  position:fixed; bottom:26px; right:26px; z-index:60;
  width:56px; height:56px; border-radius:50%;
  background:var(--gold-soft); color:#191204;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 30px -8px rgba(201,162,75,0.5);
  transition:transform .2s ease;
}
.wa-float:hover{ transform:scale(1.08); }
.wa-float svg{ width:26px; height:26px; }

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width:980px){
  .hero .wrap{ grid-template-columns:1fr; }
  .sys-panel{ max-width:520px; }
  .strip .wrap{ grid-template-columns:repeat(2,1fr); }
  .cat-grid{ grid-template-columns:repeat(2,1fr); }
  .process-grid{ grid-template-columns:repeat(2,1fr); row-gap:40px; }
  .process-step:nth-child(2)::after{ display:none; }
  .plans-grid{ grid-template-columns:1fr; max-width:460px; margin:0 auto; }
  .about{ grid-template-columns:1fr; }
  .about-portrait{ max-width:340px; margin:0 auto; }
  .contact{ grid-template-columns:1fr; padding:38px 26px; }
  .footer-top{ grid-template-columns:1fr 1fr; }
}
@media (max-width:720px){
  .main-nav{ display:none; }
  .nav-toggle{ display:flex; }
  .header-cta .btn-ghost{ display:none; }
  .hero{ padding:56px 0 60px; }
  .cat-grid{ grid-template-columns:1fr; }
  .process-grid{ grid-template-columns:1fr; }
  .process-step::after{ display:none !important; }
  .section-pad{ padding:64px 0; }
  .footer-top{ grid-template-columns:1fr; gap:30px; }
  .strip .wrap{ grid-template-columns:1fr; padding:26px 24px; }
  .cat-tabs{ overflow-x:auto; flex-wrap:nowrap; padding-bottom:4px; }
}