/* ══════════════════════════════════════════════
   Drª Alessandra Cristina Santa Paula Braz Rodrigues
   advcivil.com.br — Stylesheet
   ══════════════════════════════════════════════ */

:root {
  --navy: #0d1b2a;
  --gold: #b8952a;
  --gold-light: #d4af5a;
  --cream: #f5f0e8;
  --off-white: #faf8f4;
  --text: #2c2c2c;
  --muted: #7a7060;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Montserrat', sans-serif;
  background: var(--off-white);
  color: var(--text);
  overflow-x: hidden;
}

/* ── NAVBAR ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 6vw;
  background: rgba(13,27,42,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(184,149,42,0.25);
  transition: padding .3s;
}

.nav-logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.15rem;
  font-weight: 400;
  color: var(--cream);
  letter-spacing: .08em;
  line-height: 1.2;
}
.nav-logo span {
  display: block;
  font-size: .7rem;
  color: var(--gold);
  letter-spacing: .25em;
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
  text-transform: uppercase;
  margin-top: .15rem;
}

.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  color: rgba(245,240,232,.75);
  text-decoration: none;
  font-size: .75rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  transition: color .25s;
}
.nav-links a:hover { color: var(--gold-light); }

/* ── HERO ── */
#hero {
  min-height: 100vh;
  background: var(--navy);
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  overflow: hidden;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 10rem 5vw 6rem 8vw;
  position: relative;
  z-index: 2;
}

.hero-eyebrow {
  font-size: .7rem;
  font-weight: 600;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.8rem;
  opacity: 0;
  animation: fadeUp .8s .2s forwards;
}

.hero-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2.8rem, 4.5vw, 4.4rem);
  font-weight: 300;
  line-height: 1.1;
  color: var(--cream);
  margin-bottom: 1rem;
  opacity: 0;
  animation: fadeUp .8s .4s forwards;
}
.hero-title em { font-style: italic; color: var(--gold-light); }

.hero-subtitle {
  font-size: .85rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(245,240,232,.5);
  font-weight: 400;
  margin-bottom: 2.8rem;
  opacity: 0;
  animation: fadeUp .8s .6s forwards;
}

.hero-divider {
  width: 4rem;
  height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
  margin-bottom: 2.5rem;
  opacity: 0;
  animation: fadeUp .8s .7s forwards;
}

.hero-desc {
  font-size: .92rem;
  line-height: 1.9;
  color: rgba(245,240,232,.65);
  max-width: 460px;
  font-weight: 300;
  opacity: 0;
  animation: fadeUp .8s .85s forwards;
}

.hero-cta {
  display: flex;
  gap: 1.2rem;
  margin-top: 3rem;
  flex-wrap: wrap;
  opacity: 0;
  animation: fadeUp .8s 1s forwards;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  background: var(--gold);
  color: var(--navy);
  padding: .9rem 2rem;
  font-size: .78rem;
  font-weight: 600;
  letter-spacing: .15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .25s, transform .2s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  border: 1px solid rgba(184,149,42,.45);
  color: var(--cream);
  padding: .9rem 2rem;
  font-size: .78rem;
  font-weight: 500;
  letter-spacing: .15em;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color .25s, color .25s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold-light); }

/* Hero right — decorative */
.hero-right {
  position: relative;
  overflow: hidden;
}
.hero-right::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 70% at 60% 50%, rgba(184,149,42,.12), transparent 70%),
    linear-gradient(160deg, rgba(13,27,42,0) 40%, rgba(13,27,42,.85) 100%);
  z-index: 1;
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: .06;
  background-image: repeating-linear-gradient(
    45deg,
    var(--gold) 0, var(--gold) 1px,
    transparent 0, transparent 50%
  );
  background-size: 28px 28px;
}

.hero-badge {
  position: absolute;
  bottom: 3rem;
  right: 5vw;
  z-index: 2;
  text-align: right;
  opacity: 0;
  animation: fadeUp .8s 1.2s forwards;
}
.hero-badge .oab {
  font-family: 'Cormorant Garamond', serif;
  font-size: 4rem;
  font-weight: 300;
  color: rgba(184,149,42,.18);
  line-height: 1;
  letter-spacing: .05em;
}
.hero-badge .oab-label {
  font-size: .65rem;
  letter-spacing: .3em;
  text-transform: uppercase;
  color: rgba(184,149,42,.55);
}

/* ── SOBRE ── */
#sobre {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 70vh;
}

.sobre-left {
  background: var(--cream);
  padding: 7rem 5vw 7rem 8vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.section-label {
  font-size: .68rem;
  font-weight: 600;
  letter-spacing: .35em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.4rem;
}

.section-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(2rem, 3.2vw, 3rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--navy);
  margin-bottom: 1.4rem;
}
.section-title em { font-style: italic; color: var(--gold); }

.section-text {
  font-size: .9rem;
  line-height: 1.9;
  color: var(--muted);
  font-weight: 300;
  max-width: 480px;
}
.section-text + .section-text { margin-top: 1rem; }

.sobre-right {
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 4vw;
  position: relative;
  overflow: hidden;
}
.sobre-right::before {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(184,149,42,.04) 0, rgba(184,149,42,.04) 1px,
    transparent 1px, transparent 32px
  );
}

.card-destaque {
  position: relative;
  z-index: 1;
  border: 1px solid rgba(184,149,42,.3);
  padding: 3rem 2.5rem;
  max-width: 340px;
  text-align: center;
}
.card-destaque::before {
  content: '"';
  font-family: 'Cormorant Garamond', serif;
  font-size: 8rem;
  line-height: .7;
  color: rgba(184,149,42,.18);
  position: absolute;
  top: 1rem;
  left: 1.5rem;
}
.card-destaque p {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.3rem;
  font-style: italic;
  color: var(--cream);
  line-height: 1.6;
  font-weight: 300;
}
.card-destaque cite {
  display: block;
  margin-top: 1.5rem;
  font-size: .7rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold);
  font-style: normal;
}

/* ── ÁREAS ── */
#areas {
  background: var(--off-white);
  padding: 7rem 8vw;
  text-align: center;
}

#areas .section-title { color: var(--navy); margin-bottom: .8rem; }

.areas-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 1100px;
  margin: 0 auto;
}

/* Com 5 cards, centraliza a última linha */
.areas-grid .area-card:last-child:nth-child(3n - 1) {
  grid-column: 2;
}

.area-card {
  background: white;
  border: 1px solid rgba(184,149,42,.15);
  padding: 2.5rem 2rem;
  text-align: left;
  position: relative;
  overflow: hidden;
  transition: border-color .3s, transform .3s, box-shadow .3s;
}
.area-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  height: 2px;
  width: 0;
  background: var(--gold);
  transition: width .4s;
}
.area-card:hover {
  transform: translateY(-4px);
  border-color: rgba(184,149,42,.4);
  box-shadow: 0 12px 40px rgba(0,0,0,.08);
}
.area-card:hover::after { width: 100%; }

.area-icon {
  font-size: 2rem;
  margin-bottom: 1.3rem;
  display: block;
}
.area-title {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.35rem;
  font-weight: 400;
  color: var(--navy);
  margin-bottom: .8rem;
}
.area-text {
  font-size: .82rem;
  line-height: 1.8;
  color: var(--muted);
  font-weight: 300;
}

/* ── PROCESSO ── */
#processo {
  background: var(--navy);
  padding: 7rem 8vw;
}

#processo .section-title { color: var(--cream); margin-bottom: .8rem; }

.processo-header { max-width: 560px; margin-bottom: 5rem; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(184,149,42,.15);
}

.step {
  background: var(--navy);
  padding: 2.5rem 2rem;
}
.step-num {
  font-family: 'Cormorant Garamond', serif;
  font-size: 3.5rem;
  font-weight: 300;
  color: rgba(184,149,42,.18);
  line-height: 1;
  margin-bottom: .8rem;
}
.step-title {
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: .8rem;
}
.step-text {
  font-size: .82rem;
  line-height: 1.8;
  color: rgba(245,240,232,.55);
  font-weight: 300;
}

/* ── CONTATO ── */
#contato {
  background: var(--cream);
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.contato-left { padding: 7rem 4vw 7rem 8vw; }

.contato-items {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contato-item { display: flex; align-items: flex-start; gap: 1.2rem; }

.contato-item-icon {
  width: 42px;
  height: 42px;
  background: var(--navy);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--gold);
  font-size: 1.1rem;
}

.contato-item-label {
  font-size: .67rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: .3rem;
}
.contato-item-value {
  font-size: .95rem;
  color: var(--navy);
  font-weight: 400;
  text-decoration: none;
  display: block;
}
.contato-item-value:hover { color: var(--gold); }

.contato-right {
  background: var(--navy);
  padding: 7rem 8vw 7rem 4vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.form-group { margin-bottom: 1.4rem; }
.form-group label {
  display: block;
  font-size: .68rem;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: rgba(245,240,232,.5);
  margin-bottom: .5rem;
}
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  background: rgba(245,240,232,.05);
  border: 1px solid rgba(184,149,42,.25);
  padding: .85rem 1rem;
  font-family: 'Montserrat', sans-serif;
  font-size: .85rem;
  color: var(--cream);
  outline: none;
  transition: border-color .25s;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(245,240,232,.25); }
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 110px; }
.form-group select option { background: var(--navy); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.btn-submit {
  width: 100%;
  justify-content: center;
  cursor: pointer;
  border: none;
  font-family: 'Montserrat', sans-serif;
}

/* ── FOOTER ── */
footer {
  background: #080f18;
  padding: 2.5rem 8vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  border-top: 1px solid rgba(184,149,42,.15);
}
.footer-copy {
  font-size: .72rem;
  color: rgba(245,240,232,.3);
  letter-spacing: .05em;
}
.footer-oab {
  font-size: .72rem;
  color: rgba(184,149,42,.55);
  letter-spacing: .15em;
  text-transform: uppercase;
}

/* ── WHATSAPP FLOAT ── */
.wa-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 200;
  background: #25d366;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.45);
  text-decoration: none;
  transition: transform .25s, box-shadow .25s;
}
.wa-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 28px rgba(37,211,102,.6);
}
.wa-float svg { width: 28px; height: 28px; fill: white; }

/* ── ANIMATIONS ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .7s, transform .7s;
}
.reveal.visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  #hero { grid-template-columns: 1fr; }
  .hero-right { display: none; }
  .hero-left { padding: 8rem 6vw 5rem; }

  #sobre { grid-template-columns: 1fr; }
  .sobre-right { padding: 4rem 6vw; }

  .areas-grid { grid-template-columns: 1fr; }
  .areas-grid .area-card:last-child:nth-child(3n - 1) { grid-column: auto; }

  .steps { grid-template-columns: 1fr 1fr; }

  #contato { grid-template-columns: 1fr; }
  .contato-left { padding: 5rem 6vw; }
  .contato-right { padding: 5rem 6vw; }

  .nav-links { display: none; }
}

@media (max-width: 600px) {
  .steps { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
}

/* ── FAQ ── */
#faq {
  background: var(--cream);
  padding: 7rem 8vw;
}

.faq-wrapper {
  max-width: 820px;
  margin: 0 auto;
}

#faq .section-title { color: var(--navy); text-align: left; }

.faq-list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 0;
  border-top: 1px solid rgba(184,149,42,.2);
}

.faq-item {
  border-bottom: 1px solid rgba(184,149,42,.2);
  cursor: pointer;
}

.faq-item summary {
  list-style: none;
  padding: 1.4rem 0;
  font-size: .92rem;
  font-weight: 600;
  color: var(--navy);
  letter-spacing: .02em;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 300;
  color: var(--gold);
  flex-shrink: 0;
  transition: transform .3s;
}
.faq-item[open] summary::after {
  transform: rotate(45deg);
}
.faq-item[open] summary {
  color: var(--gold);
}

.faq-item div {
  padding-bottom: 1.4rem;
}
.faq-item p {
  font-size: .875rem;
  line-height: 1.85;
  color: var(--muted);
  font-weight: 300;
}