/* =========================================================
   Bruna Xavier — Portfolio | Design system
   Paleta: verde-petroleo (estrategia/confianca) + terracota (calor humano)
   ========================================================= */

:root{
  --bg:            #FAF8F4;
  --bg-alt:        #F1ECE3;
  --surface:       #FFFFFF;
  --border:        #E4DDD0;

  --ink:           #202A26;
  --ink-soft:      #55655F;
  --ink-faint:     #8A968F;

  --primary:       #1F4B43;
  --primary-dark:  #123430;
  --primary-soft:  #E4EEEA;

  --accent:        #D9714B;
  --accent-dark:   #B8593A;
  --accent-soft:   #FBEAE1;

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-sm: 0 1px 2px rgba(18, 52, 48, .06), 0 1px 1px rgba(18,52,48,.04);
  --shadow-md: 0 12px 28px -12px rgba(18, 52, 48, .18);
  --shadow-lg: 0 24px 48px -16px rgba(18, 52, 48, .22);

  --font-head: 'Poppins', 'Segoe UI', system-ui, sans-serif;
  --font-body: 'Inter', 'Segoe UI', system-ui, sans-serif;

  --container: 1120px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin:0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
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-head); color: var(--primary-dark); line-height:1.2; margin:0; }
p{ margin:0; }
button{ font-family:inherit; }

.container{ width:100%; max-width: var(--container); margin:0 auto; padding:0 24px; }

.skip-link{
  position:absolute; left:-999px; top:0; background:var(--primary); color:#fff;
  padding:12px 18px; border-radius: 0 0 8px 0; z-index:1000;
}
.skip-link:focus{ left:0; }

/* ---------- Section scaffolding ---------- */
section{ padding: 96px 0; }
.section-head{ max-width: 640px; margin-bottom: 48px; }
.eyebrow{
  display:inline-block; font-family: var(--font-head); font-size: .72rem; font-weight:600;
  letter-spacing: .12em; text-transform: uppercase; color: var(--accent-dark);
  background: var(--accent-soft); padding: 6px 14px; border-radius: 999px; margin-bottom: 16px;
}
.section-head h2{ font-size: clamp(1.6rem, 2.4vw, 2.1rem); margin-bottom:12px; }
.section-head p{ color: var(--ink-soft); font-size: 1.02rem; }
.bg-alt{ background: var(--bg-alt); }

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family: var(--font-head); font-weight:600; font-size: .95rem;
  padding: 13px 26px; border-radius: 999px; border:1px solid transparent;
  cursor:pointer; transition: transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space: nowrap;
}
.btn-primary{ background: var(--primary); color:#fff; box-shadow: var(--shadow-sm); }
.btn-primary:hover{ background: var(--primary-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-accent{ background: var(--accent); color:#fff; }
.btn-accent:hover{ background: var(--accent-dark); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-outline{ background: transparent; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover{ background: var(--primary-soft); }
.btn-sm{ padding: 9px 18px; font-size: .85rem; }
.btn-block{ width:100%; }

/* ---------- Header ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(250,248,244,.85); backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; height:76px; gap: 24px; }
.brand{ font-family: var(--font-head); font-weight:700; font-size:1.2rem; color: var(--primary-dark); }
.brand span{ color: var(--accent); }
.main-nav{ display:flex; gap: 28px; flex:1; justify-content:center; }
.main-nav a{ font-size:.94rem; font-weight:500; color: var(--ink-soft); position:relative; padding: 6px 0; }
.main-nav a:hover{ color: var(--primary-dark); }
.header-actions{ display:flex; align-items:center; gap:10px; }
.icon-btn{
  width:38px; height:38px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  color: var(--primary-dark); background: var(--primary-soft); transition: background .15s ease, color .15s ease;
}
.icon-btn:hover{ background: var(--primary); color:#fff; }

.nav-toggle{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span{ width:22px; height:2px; background: var(--primary-dark); border-radius:2px; transition:.2s; }

/* ---------- Hero ---------- */
.hero{ padding: 72px 0 100px; position:relative; overflow:hidden; }
.hero::before{
  content:""; position:absolute; top:-120px; right:-160px; width:520px; height:520px; border-radius:50%;
  background: radial-gradient(circle at 30% 30%, var(--primary-soft), transparent 70%);
  z-index:0;
}
.hero-grid{
  position:relative; z-index:1;
  display:grid; grid-template-columns: 1.1fr .9fr; gap:56px; align-items:center;
}
.hero h1{ font-size: clamp(2rem, 3.6vw, 3.1rem); font-weight:700; letter-spacing:-.01em; }
.hero h1 .hl{ color: var(--accent); }
.hero-lead{ margin-top:20px; font-size:1.08rem; color: var(--ink-soft); max-width:520px; }
.hero-cta{ display:flex; gap:14px; margin-top:32px; flex-wrap:wrap; }
.hero-stats{ display:flex; gap:36px; margin-top:48px; flex-wrap:wrap; }
.hero-stats .stat b{ display:block; font-family: var(--font-head); font-size:1.5rem; color: var(--primary-dark); }
.hero-stats .stat span{ font-size:.85rem; color: var(--ink-faint); }

.hero-visual{ position:relative; }
.avatar-card{
  background: var(--surface); border-radius: var(--radius-lg); border:1px solid var(--border);
  box-shadow: var(--shadow-lg); padding: 18px; position:relative;
}
.avatar-frame{
  border-radius: var(--radius-md); overflow:hidden; aspect-ratio: 4/5; position:relative;
  background: linear-gradient(155deg, var(--primary) 0%, var(--primary-dark) 100%);
  display:flex; align-items:center; justify-content:center;
}
.avatar-frame img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.avatar-initials{ font-family: var(--font-head); font-size:4.2rem; font-weight:600; color: rgba(255,255,255,.92); letter-spacing: .04em; }
.floating-badge{
  position:absolute; left:-18px; bottom:34px; background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-md); padding: 14px 18px; box-shadow: var(--shadow-md); display:flex; gap:12px; align-items:center;
}
.floating-badge .dot{ width:10px; height:10px; border-radius:50%; background: var(--accent); flex-shrink:0; }
.floating-badge b{ display:block; font-family: var(--font-head); font-size:1.1rem; color: var(--primary-dark); }
.floating-badge span{ font-size:.78rem; color: var(--ink-faint); }

/* ---------- Sobre ---------- */
.about-grid{ display:grid; grid-template-columns: .8fr 1.2fr; gap: 56px; align-items:center; }
.about-photo{
  border-radius: var(--radius-lg); overflow:hidden; aspect-ratio: 4/5; position:relative; border:1px solid var(--border);
  background: linear-gradient(160deg, var(--primary-soft), var(--bg-alt));
  display:flex; align-items:center; justify-content:center;
}
.about-photo img{ width:100%; height:100%; object-fit:cover; position:absolute; inset:0; }
.about-photo .avatar-initials{ color: var(--primary); font-size:3.4rem; }
.about-text p{ color: var(--ink-soft); margin-bottom:16px; }
.about-text strong{ color: var(--primary-dark); }
.tag-row{ display:flex; flex-wrap:wrap; gap:10px; margin-top:22px; }
.tag{
  font-size:.82rem; font-weight:500; padding:7px 14px; border-radius:999px;
  background: var(--primary-soft); color: var(--primary-dark);
}

/* ---------- Experiencia (timeline) ---------- */
.timeline{ position:relative; padding-left: 28px; border-left: 2px solid var(--border); }
.timeline-item{ position:relative; padding-bottom: 42px; }
.timeline-item:last-child{ padding-bottom:0; }
.timeline-item::before{
  content:""; position:absolute; left:-35px; top:4px; width:14px; height:14px; border-radius:50%;
  background: var(--surface); border:3px solid var(--accent);
}
.timeline-item.is-current::before{ background: var(--accent); }
.timeline-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md);
  padding: 24px 28px; box-shadow: var(--shadow-sm);
}
.timeline-meta{ display:flex; justify-content:space-between; align-items:baseline; flex-wrap:wrap; gap:8px; margin-bottom:6px; }
.timeline-meta h3{ font-size:1.12rem; }
.timeline-period{ font-size:.82rem; font-weight:600; color: var(--accent-dark); background: var(--accent-soft); padding:4px 12px; border-radius:999px; white-space:nowrap; }
.timeline-role{ font-size:.9rem; color: var(--ink-faint); margin-bottom:14px; display:block; }
.timeline-card ul{ display:grid; gap:8px; }
.timeline-card li{ position:relative; padding-left:18px; color: var(--ink-soft); font-size:.95rem; }
.timeline-card li::before{ content:"›"; position:absolute; left:0; color: var(--accent); font-weight:700; }
.timeline-prev{
  background: var(--bg-alt); border:1px dashed var(--border); border-radius: var(--radius-md);
  padding: 20px 28px; color: var(--ink-soft); font-size:.92rem;
}
.timeline-prev b{ color: var(--primary-dark); }

/* ---------- Competencias ---------- */
.skills-grid{ display:grid; grid-template-columns: repeat(4, 1fr); gap:20px; }
.skill-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md);
  padding: 26px 24px; box-shadow: var(--shadow-sm);
}
.skill-card .icon{
  width:42px; height:42px; border-radius: 12px; background: var(--primary-soft); color: var(--primary);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.skill-card h3{ font-size:1rem; margin-bottom:10px; }
.skill-card ul li{ font-size:.88rem; color: var(--ink-soft); padding: 4px 0; border-top:1px solid var(--border); }
.skill-card ul li:first-child{ border-top:none; }

.credentials{ margin-top:56px; display:grid; grid-template-columns: 1fr 1fr; gap:24px; }
.credential-card{ background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-md); padding:24px 26px; }
.credential-card h4{ font-size:.95rem; margin-bottom:14px; color: var(--primary-dark); }
.credential-card ul{ display:grid; gap:10px; }
.credential-card li{ font-size:.88rem; color: var(--ink-soft); padding-left:16px; position:relative; }
.credential-card li::before{ content:"✓"; position:absolute; left:0; color: var(--primary); font-weight:700; }
.credential-card li small{ display:block; color: var(--ink-faint); }

/* ---------- Dashboards ---------- */
.dash-grid{ display:grid; grid-template-columns: repeat(3, 1fr); gap:24px; }
.dash-card{
  background: var(--surface); border:1px solid var(--border); border-radius: var(--radius-lg);
  overflow:hidden; box-shadow: var(--shadow-sm); display:flex; flex-direction:column; transition: box-shadow .15s ease, transform .15s ease;
}
.dash-card:hover{ box-shadow: var(--shadow-md); transform: translateY(-2px); }
.dash-preview{
  aspect-ratio: 16/10; background: var(--primary-dark); position:relative; cursor:pointer;
}
.dash-preview iframe{ width:100%; height:100%; border:0; display:block; }
.dash-preview svg{ width:100%; height:100%; }
.dash-preview .expand-hint{
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  background: rgba(18,52,48,.0); color:#fff; opacity:0; font-family:var(--font-head); font-size:.85rem; font-weight:600;
  transition: opacity .15s ease, background .15s ease; gap:8px;
}
.dash-preview:hover .expand-hint{ opacity:1; background: rgba(18,52,48,.45); }
.dash-body{ padding: 20px 22px 24px; }
.dash-tag{ font-size:.72rem; font-weight:600; color: var(--accent-dark); text-transform:uppercase; letter-spacing:.06em; }
.dash-body h3{ font-size:1.05rem; margin: 8px 0 8px; }
.dash-body p{ font-size:.9rem; color: var(--ink-soft); margin-bottom:16px; }
.dash-stats{ display:flex; gap:18px; border-top:1px solid var(--border); padding-top:14px; }
.dash-stats div b{ display:block; font-family:var(--font-head); color: var(--primary-dark); font-size:1.05rem; }
.dash-stats div span{ font-size:.72rem; color: var(--ink-faint); }
.dash-note{
  margin-top:32px; background: var(--bg-alt); border:1px dashed var(--border); border-radius: var(--radius-md);
  padding:18px 22px; font-size:.88rem; color: var(--ink-soft); display:flex; gap:12px; align-items:flex-start;
}
.dash-note svg{ flex-shrink:0; color: var(--accent-dark); margin-top:2px; }

/* Modal for dashboard expand */
.modal-overlay{
  position:fixed; inset:0; background: rgba(18,32,28,.7); display:none; align-items:center; justify-content:center;
  z-index: 1000; padding: 24px;
}
.modal-overlay.is-open{ display:flex; }
.modal-box{ background: var(--surface); border-radius: var(--radius-lg); max-width: 960px; width:100%; overflow:hidden; box-shadow: var(--shadow-lg); }
.modal-head{ display:flex; justify-content:space-between; align-items:center; padding:18px 22px; border-bottom:1px solid var(--border); }
.modal-head h3{ font-size:1rem; }
.modal-close{ background: var(--bg-alt); border:none; width:32px; height:32px; border-radius:50%; cursor:pointer; font-size:1.1rem; color: var(--ink-soft); }
.modal-body{ aspect-ratio: 16/9; background: var(--primary-dark); }
.modal-body iframe, .modal-body svg{ width:100%; height:100%; border:0; }
.modal-body .hidden-in-modal{ display:none; }

/* ---------- Contato ---------- */
.contact-grid{ display:grid; grid-template-columns: .9fr 1.1fr; gap:0; border-radius: var(--radius-lg); overflow:hidden; box-shadow: var(--shadow-lg); }
.contact-info{ background: var(--primary); color:#fff; padding: 48px 44px; }
.contact-info h2{ color:#fff; font-size:1.5rem; margin-bottom:14px; }
.contact-info p{ color: rgba(255,255,255,.8); margin-bottom:28px; }
.contact-methods{ display:grid; gap:14px; margin-bottom:32px; }
.contact-methods a{ display:flex; align-items:center; gap:12px; font-size:.95rem; color:#fff; }
.contact-methods a .ic{
  width:36px; height:36px; border-radius:50%; background: rgba(255,255,255,.14); display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-social{ display:flex; gap:10px; }
.contact-social a{
  width:40px; height:40px; border-radius:50%; background: rgba(255,255,255,.14); display:flex; align-items:center; justify-content:center;
  transition: background .15s ease;
}
.contact-social a:hover{ background: var(--accent); }

.contact-form{ background: var(--surface); padding: 48px 44px; }
.form-row{ margin-bottom:18px; }
.form-row label{ display:block; font-size:.85rem; font-weight:600; color: var(--primary-dark); margin-bottom:8px; }
.form-row input, .form-row textarea{
  width:100%; border:1px solid var(--border); border-radius: var(--radius-sm); padding: 12px 14px;
  font-family: var(--font-body); font-size:.95rem; background: var(--bg); color: var(--ink); resize: vertical;
}
.form-row input:focus, .form-row textarea:focus{ outline:2px solid var(--primary-soft); border-color: var(--primary); }
.form-note{ font-size:.78rem; color: var(--ink-faint); margin-top:10px; }
.form-alert{
  padding: 12px 16px; border-radius: var(--radius-sm); font-size:.88rem; margin-bottom:18px; display:none;
}
.form-alert.success{ background:#E5F3EB; color:#1F6B3E; display:block; }
.form-alert.error{ background:#FBEAE1; color:#B8593A; display:block; }

/* ---------- CV page ---------- */
.cv-hero{ padding: 56px 0 40px; text-align:center; }
.cv-actions{ display:flex; gap:14px; justify-content:center; margin-top:24px; flex-wrap:wrap; }
.cv-doc{
  max-width: 860px; margin: 0 auto 96px; background: var(--surface); border:1px solid var(--border);
  border-radius: var(--radius-lg); box-shadow: var(--shadow-md); padding: 56px 60px;
}
.cv-doc h1{ font-size:1.8rem; text-align:center; }
.cv-doc .cv-role{ text-align:center; color: var(--ink-soft); margin: 8px 0 4px; }
.cv-doc .cv-contacts{ text-align:center; font-size:.85rem; color: var(--ink-faint); margin-bottom:36px; }
.cv-doc .cv-contacts a{ color: var(--primary); }
.cv-section{ margin-bottom:34px; }
.cv-section h2{
  font-size:.85rem; letter-spacing:.08em; text-transform:uppercase; color: var(--accent-dark);
  border-bottom:2px solid var(--accent-soft); padding-bottom:8px; margin-bottom:18px;
}
.cv-section p{ color: var(--ink-soft); font-size:.95rem; }
.cv-job{ margin-bottom:20px; }
.cv-job:last-child{ margin-bottom:0; }
.cv-job-head{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:6px; margin-bottom:4px; }
.cv-job-head h3{ font-size:1rem; }
.cv-job-head span{ font-size:.82rem; color: var(--ink-faint); font-weight:600; }
.cv-job .cv-job-role{ font-size:.88rem; color: var(--accent-dark); font-weight:600; margin-bottom:8px; display:block; }
.cv-job ul{ display:grid; gap:6px; }
.cv-job li{ font-size:.9rem; color: var(--ink-soft); padding-left:16px; position:relative; }
.cv-job li::before{ content:"–"; position:absolute; left:0; color: var(--ink-faint); }
.cv-skills-list{ display:grid; grid-template-columns: 1fr 1fr; gap:10px; }
.cv-skills-list li{ font-size:.9rem; color: var(--ink-soft); padding-left:20px; position:relative; }
.cv-skills-list li::before{ content:"✓"; position:absolute; left:0; color: var(--primary); font-weight:700; }

/* ---------- Footer ---------- */
.site-footer{ background: var(--primary-dark); color: rgba(255,255,255,.85); padding-top:64px; }
.footer-inner{ display:grid; grid-template-columns: 1.4fr 1fr 1fr; gap:40px; padding-bottom:40px; border-bottom:1px solid rgba(255,255,255,.12); }
.footer-inner .brand{ color:#fff; }
.footer-inner .brand span{ color: var(--accent); }
.footer-brand p{ margin-top:14px; font-size:.88rem; color: rgba(255,255,255,.6); max-width:280px; }
.footer-heading{ display:block; font-family: var(--font-head); font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color: rgba(255,255,255,.5); margin-bottom:16px; }
.footer-links, .footer-social{ display:flex; flex-direction:column; gap:10px; font-size:.9rem; }
.footer-links a:hover, .footer-social a:hover{ color: var(--accent); }
.footer-bottom{ display:flex; justify-content:space-between; padding: 22px 24px; font-size:.8rem; color: rgba(255,255,255,.5); flex-wrap:wrap; gap:8px; }

/* ---------- Floating WhatsApp ---------- */
.whatsapp-float{
  position:fixed; right:24px; bottom:24px; width:58px; height:58px; border-radius:50%;
  background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow: var(--shadow-lg); z-index: 200; animation: pulse-wa 2.6s infinite;
}
@keyframes pulse-wa{
  0%{ box-shadow: 0 0 0 0 rgba(37,211,102,.45), var(--shadow-lg); }
  70%{ box-shadow: 0 0 0 14px rgba(37,211,102,0), var(--shadow-lg); }
  100%{ box-shadow: 0 0 0 0 rgba(37,211,102,0), var(--shadow-lg); }
}

/* ---------- Reveal animation ---------- */
.reveal{ opacity:0; transform: translateY(18px); transition: opacity .6s ease, transform .6s ease; }
.reveal.is-visible{ opacity:1; transform:none; }

/* ---------- Responsive ---------- */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; }
  .hero-visual{ order:-1; max-width:360px; margin:0 auto; }
  .about-grid{ grid-template-columns:1fr; }
  .about-photo{ max-width:360px; margin: 0 auto; }
  .skills-grid{ grid-template-columns: repeat(2, 1fr); }
  .dash-grid{ grid-template-columns: repeat(2, 1fr); }
  .credentials{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr 1fr; }
}
@media (max-width: 720px){
  .main-nav{ position:fixed; top:76px; left:0; right:0; background: var(--bg); flex-direction:column;
    padding: 24px; gap:18px; border-bottom:1px solid var(--border); transform: translateY(-130%); opacity:0;
    transition: transform .2s ease, opacity .2s ease; }
  .main-nav.is-open{ transform: translateY(0); opacity:1; }
  .nav-toggle{ display:flex; }
  .header-actions .btn-sm{ display:none; }
  .dash-grid{ grid-template-columns:1fr; }
  .skills-grid{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr; }
  .cv-doc{ padding: 36px 24px; }
  .cv-skills-list{ grid-template-columns:1fr; }
  .contact-info, .contact-form{ padding: 36px 26px; }
  section{ padding: 64px 0; }
  .floating-badge{ display:none; }
}

/* ---------- Print (Curriculo) ---------- */
@media print{
  .site-header, .site-footer, .whatsapp-float, .cv-actions{ display:none !important; }
  body{ background:#fff; }
  .cv-doc{ box-shadow:none; border:none; padding:0; }
}