/* ============================================================
   Rafaela Neves Cargnin — Página de Apresentação
   styles.css — versão para publicação
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cormorant:ital,wght@0,300;0,400;0,600;1,300;1,400;1,600&family=Jost:wght@300;400;500&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg:      #0C0C0C;
  --bg2:     #111111;
  --bg3:     #161616;
  --gold:    #B8922A;
  --gold-lt: #D4AC52;
  --gold-dk: #7A5E1A;
  --ivory:   #F5EFE2;
  --stone:   #C8BFB0;
  --smoke:   #8A8078;
  --line:    rgba(184,146,42,.18);
}

html { scroll-behavior: smooth; }
body { background: var(--bg); color: var(--ivory); font-family: 'Jost', sans-serif; font-weight: 300; overflow-x: hidden; }

/* ─── NAV ─── */
nav {
  position: fixed; top: 0; width: 100%; z-index: 100;
  padding: 0 64px;
  height: 64px;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(12,12,12,.92);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.nav-logo {
  font-family: 'Cormorant', serif;
  font-size: 1rem; font-weight: 400; font-style: italic;
  letter-spacing: .12em; color: var(--gold-lt);
}
.nav-links { display: flex; gap: 40px; list-style: none; }
.nav-links a {
  font-size: .75rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--stone); text-decoration: none; transition: color .25s; font-weight: 400;
}
.nav-links a:hover { color: var(--gold-lt); }

/* ─── HERO ─── */
.hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 100vh;
  padding-top: 64px;
}

/* LEFT */
.hero-l {
  display: flex; flex-direction: column; justify-content: center;
  padding: 80px 64px 80px 80px;
  border-right: 1px solid var(--line);
}
.hero-kicker {
  font-size: .75rem; letter-spacing: .4em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 32px;
  opacity: 0; animation: fadeUp .7s ease forwards .2s;
}
.hero-name {
  font-family: 'Cormorant', serif;
  font-size: clamp(3.6rem, 5.5vw, 6rem);
  font-weight: 300; line-height: .95;
  letter-spacing: -.01em;
  opacity: 0; animation: fadeUp .7s ease forwards .4s;
}
.hero-name em { font-style: italic; color: var(--gold-lt); }
.hero-rule {
  width: 48px; height: 1px;
  background: linear-gradient(to right, var(--gold), transparent);
  margin: 36px 0;
  opacity: 0; animation: expand .8s ease forwards .65s;
}
.hero-sub {
  font-size: 1.05rem; line-height: 1.85; color: var(--stone);
  font-weight: 400;
  max-width: 400px; margin-bottom: 48px;
  opacity: 0; animation: fadeUp .7s ease forwards .8s;
}
.hero-sub strong { color: var(--ivory); font-weight: 400; }
.hero-cta {
  display: inline-flex; align-items: center; gap: 16px;
  font-size: .75rem; letter-spacing: .25em; text-transform: uppercase;
  color: var(--gold); text-decoration: none;
  border: 1px solid var(--gold-dk);
  padding: 14px 32px; width: fit-content;
  transition: all .3s;
  opacity: 0; animation: fadeUp .7s ease forwards .95s;
}
.hero-cta:hover { background: var(--gold); color: var(--bg); border-color: var(--gold); }
.hero-cta svg { width: 14px; transition: transform .3s; }
.hero-cta:hover svg { transform: translateX(5px); }

/* RIGHT */
.hero-r {
  position: relative;
  overflow: hidden;
}
.hero-img {
  width: 100%; height: 100%;
  object-fit: cover; object-position: 50% 12%;
  opacity: 0; animation: fadeIn .9s ease forwards .1s;
  filter: brightness(.85) contrast(1.02);
}
.hero-r-overlay {
  position: absolute; inset: 0;
  background:
    linear-gradient(to bottom, rgba(12,12,12,.35) 0%, transparent 18%),
    linear-gradient(to top,    rgba(12,12,12,.55) 0%, transparent 22%);
}
.hero-badge {
  position: absolute; bottom: 40px; left: 40px;
  background: rgba(12,12,12,.82);
  border: 1px solid var(--line);
  padding: 16px 22px;
  font-size: .75rem; letter-spacing: .18em; text-transform: uppercase;
  color: var(--stone); line-height: 2; font-weight: 400;
  opacity: 0; animation: fadeUp .7s ease forwards 1s;
}

/* ─── SECTION BASE ─── */
.section { padding: 96px 80px; }
.section-alt { background: var(--bg2); }
.sep { border: none; border-top: 1px solid var(--line); margin: 0; }

.sec-label {
  display: flex; align-items: center; gap: 20px;
  font-size: .72rem; letter-spacing: .4em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 56px;
}
.sec-label::before {
  content: ''; display: block;
  width: 28px; height: 1px; background: var(--gold); opacity: .6;
}

/* ─── INTRO / SOBRE ─── */
.intro-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: start; }

.intro-headline {
  font-family: 'Cormorant', serif;
  font-size: clamp(2.2rem, 3.2vw, 3.4rem);
  font-weight: 300; line-height: 1.18;
}
.intro-headline em { font-style: italic; color: var(--gold-lt); }

.intro-text { font-size: 1rem; line-height: 1.9; color: var(--stone); margin-bottom: 20px; font-weight: 400; }

/* RDD BLOCK */
.rdd-block {
  margin-top: 36px;
  padding: 28px 30px;
  background: var(--bg3);
  border-left: 2px solid var(--gold);
}
.rdd-block-title {
  font-family: 'Cormorant', serif;
  font-size: 1.2rem; font-weight: 400; color: var(--ivory);
  margin-bottom: 8px;
}
.rdd-block-title em { font-style: italic; color: var(--gold-lt); }
.rdd-block-body { font-size: .95rem; line-height: 1.85; color: var(--stone); font-weight: 400; }
.rdd-block-body a { color: var(--gold); text-decoration: none; }
.rdd-block-body a:hover { text-decoration: underline; }

/* ─── STATS ─── */
.stats-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.stat {
  padding: 40px 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.stat-num {
  font-family: 'Cormorant', serif;
  font-size: 3rem; font-weight: 300;
  line-height: 1; color: var(--gold-lt); margin-bottom: 8px;
}
.stat-label { font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--stone); line-height: 1.6; font-weight: 400; }

/* ─── IA SECTION ─── */
.ia-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }

.ia-img-wrap { position: relative; overflow: hidden; }
.ia-img {
  width: 100%; height: 420px;
  object-fit: cover; object-position: 50% 18%;
  display: block; filter: brightness(.82);
}
.ia-img-wrap::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(to right, transparent 55%, var(--bg2) 100%);
}

.ia-headline {
  font-family: 'Cormorant', serif;
  font-size: clamp(2rem, 2.8vw, 3rem);
  font-weight: 300; line-height: 1.18; margin-bottom: 24px;
}
.ia-headline em { font-style: italic; color: var(--gold-lt); }
.ia-text { font-size: 1rem; line-height: 1.9; color: var(--stone); margin-bottom: 16px; font-weight: 400; }
.ia-list { list-style: none; display: flex; flex-direction: column; gap: 14px; margin-top: 28px; }
.ia-list li {
  display: grid; grid-template-columns: 1px 1fr;
  gap: 18px; align-items: start;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(184,146,42,.1);
}
.ia-list li:last-child { border-bottom: none; padding-bottom: 0; }
.ia-list .bar { width: 1px; background: var(--gold); margin-top: 4px; height: 100%; min-height: 16px; }
.ia-list .item-text { font-size: .95rem; line-height: 1.75; color: var(--stone); font-weight: 400; }
.ia-list .item-text strong { color: var(--ivory); font-weight: 500; display: block; font-size: 1rem; margin-bottom: 4px; }

.tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 28px; }
.tag {
  font-size: .7rem; letter-spacing: .15em; text-transform: uppercase;
  color: var(--gold); border: 1px solid var(--gold-dk);
  padding: 6px 14px;
}

/* ─── EXPERTISE ─── */
.exp-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--line); }
.exp-card {
  background: var(--bg);
  padding: 40px 36px;
  transition: background .3s;
}
.exp-card:hover { background: var(--bg3); }
.exp-icon { width: 32px; height: 32px; color: var(--gold); margin-bottom: 20px; }
.exp-title {
  font-family: 'Cormorant', serif;
  font-size: 1.4rem; font-weight: 400;
  color: var(--ivory); margin-bottom: 12px;
}
.exp-desc { font-size: .92rem; line-height: 1.85; color: var(--stone); font-weight: 400; }
.exp-num {
  font-family: 'Cormorant', serif;
  font-size: .85rem; color: var(--smoke);
  margin-bottom: 16px; font-style: italic;
}

/* ─── CARGOS (discreto) ─── */
.cargos { padding: 40px 80px; background: var(--bg2); }
.cargos-label { font-size: .68rem; letter-spacing: .3em; text-transform: uppercase; color: var(--smoke); margin-bottom: 16px; }
.cargos-row { display: flex; flex-wrap: wrap; gap: 10px; }
.cargo-pill {
  font-size: .76rem; letter-spacing: .08em;
  color: var(--stone); font-weight: 400;
  padding: 6px 16px;
  border: 1px solid rgba(255,255,255,.07);
}

/* ─── CONTATO ─── */
.contact-wrap {
  display: grid; grid-template-columns: 1fr 1fr; align-items: center;
  gap: 72px;
}
.contact-hl {
  font-family: 'Cormorant', serif;
  font-size: clamp(2.8rem, 4vw, 4.2rem);
  font-weight: 300; line-height: 1.05;
}
.contact-hl em { font-style: italic; color: var(--gold-lt); }
.contact-sub { font-size: 1rem; color: var(--stone); margin-top: 16px; line-height: 1.7; font-weight: 400; }
.contact-items { display: flex; flex-direction: column; gap: 24px; }
.ci-group {}
.ci-label { font-size: .7rem; letter-spacing: .28em; text-transform: uppercase; color: var(--gold); margin-bottom: 4px; opacity: .8; }
.ci-val {
  font-family: 'Cormorant', serif;
  font-size: 1.3rem; font-weight: 400; color: var(--ivory);
}

/* ─── FOOTER ─── */
footer {
  padding: 28px 80px;
  display: flex; justify-content: space-between; align-items: center;
  border-top: 1px solid var(--line);
  background: var(--bg);
}
.f-left {
  font-family: 'Cormorant', serif;
  font-size: 1.05rem; font-style: italic; color: var(--stone); font-weight: 400;
}
.f-right { font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; color: var(--smoke); font-weight: 400; }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes expand  { from { opacity: 0; width: 0; } to { opacity: 1; width: 48px; } }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.d1 { transition-delay: .08s; }
.d2 { transition-delay: .16s; }
.d3 { transition-delay: .24s; }
.d4 { transition-delay: .32s; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  nav { padding: 0 24px; }
  .nav-links { display: none; }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-l { padding: 88px 24px 56px; border-right: none; border-bottom: 1px solid var(--line); }
  .hero-r { height: 60vw; }
  .section { padding: 64px 24px; }
  .cargos { padding: 32px 24px; }
  .intro-grid, .ia-grid, .contact-wrap { grid-template-columns: 1fr; gap: 40px; }
  .ia-img { height: 300px; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .exp-grid { grid-template-columns: 1fr; }
  footer { padding: 24px; flex-direction: column; gap: 8px; text-align: center; }
}