/* =========================================================
   VARIÁVEIS — BOUTIQUE DE FAMÍLIA
   ========================================================= */
:root {
  --color-navy:       #0B162C;
  --color-navy-light: #152A50;
  --color-cream:      #FDFBF7;
  --color-sand:       #F4EFEA;
  --color-gold:       #C2A273;
  --color-gold-hover: #D4B485;
  --color-gold-light: rgba(194, 162, 115, 0.10);

  --text-dark:  #1E293B;
  --text-body:  #475569;
  --text-muted: #94A3B8;
  --text-white: #FFFFFF;

  --color-whatsapp: #25D366;
  --border-color:   #E2E8F0;

  --shadow-soft:  0 10px 30px rgba(11,22,44,0.06);
  --shadow-hover: 0 15px 40px rgba(11,22,44,0.12);

  --font-heading: 'Playfair Display', serif;
  --font-body:    'Inter', sans-serif;
  --transition:   all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* =========================================================
   RESET & BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html  { scroll-behavior: smooth; font-size: 16px; }
body  {
  font-family: var(--font-body);
  color: var(--text-body);
  background-color: var(--color-cream);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: var(--font-heading);
  color: var(--text-dark);
  font-weight: 600;
  line-height: 1.2;
}

a  { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; padding: 0; margin: 0; }
img { max-width: 100%; height: auto; display: block; object-fit: cover; }
strong { color: var(--text-dark); font-weight: 600; }

.section-padding { padding: 100px 0; }

/* =========================================================
   BADGE
   ========================================================= */
.badge-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 18px;
  background: var(--color-gold-light);
  border: 1px solid rgba(194, 162, 115, 0.3);
  border-radius: 100px;
  color: var(--color-gold);
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 20px;
}
.badge-outlined {
  background: transparent;
  border: 1px solid var(--color-gold);
}

/* =========================================================
   BUTTONS
   ========================================================= */
.btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: var(--color-gold);
  color: var(--text-white) !important;
  border: none;
  border-radius: 4px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  letter-spacing: 0.5px;
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 8px 20px rgba(194,162,115,0.2);
}
.btn-gold:hover {
  background: var(--color-gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 25px rgba(194,162,115,0.35);
  color: var(--text-white) !important;
}

.btn-outline-hero {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 36px;
  background: transparent;
  color: var(--text-white) !important;
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 4px;
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: var(--transition);
  backdrop-filter: blur(4px);
}
.btn-outline-hero:hover {
  background: var(--color-gold);
  border-color: var(--color-gold);
  transform: translateY(-2px);
  color: var(--text-white) !important;
}

/* =========================================================
   HEADER
   ========================================================= */
#header {
  position: fixed;
  top: 0; left: 0; width: 100%;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--transition);
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
#header.scrolled {
  position: fixed;
  background: rgba(11,22,44,0.97);
  padding: 14px 0;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
  border-bottom: none;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.55rem;
  color: #ffffff;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-decoration: none;
}
.logo-text span {
  color: var(--color-gold);
  font-style: italic;
  font-weight: 500;
}

.header-phone {
  color: rgba(255,255,255,0.80);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}
.header-phone:hover { color: #fff; }
.header-phone i { color: var(--color-gold); }

.btn-header {
  padding: 10px 22px;
  font-size: 0.88rem;
}

/* =========================================================
   HERO
   ========================================================= */
#hero {
  position: relative;
  min-height: 95vh;
  display: flex;
  align-items: center;
  background: url('img-background.webp') center/cover no-repeat;
  padding-top: 80px;
}
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(100deg, var(--color-navy) 0%, rgba(11,22,44,0.87) 50%, rgba(11,22,44,0.35) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 760px;
}
.hero-content h1 {
  font-size: clamp(2.4rem, 5vw, 3.9rem);
  color: var(--text-white);
  line-height: 1.15;
  margin-bottom: 24px;
}
.hero-content h1 em {
  color: var(--color-gold);
  font-style: italic;
  font-weight: 500;
}
.hero-content p {
  font-size: 1.13rem;
  color: rgba(255,255,255,0.82);
  margin-bottom: 40px;
  max-width: 600px;
  line-height: 1.8;
}
.hero-btns { display: flex; gap: 16px; flex-wrap: wrap; }

/* Trust Bar */
.trust-bar {
  position: absolute;
  bottom: 0; left: 0; width: 100%;
  background: rgba(11,22,44,0.96);
  border-top: 1px solid rgba(194,162,115,0.20);
  padding: 22px 0;
  backdrop-filter: blur(6px);
  z-index: 2;
}
.trust-item { display: flex; align-items: center; gap: 16px; }
.trust-icon {
  font-size: 1.4rem;
  color: var(--color-gold);
  min-width: 28px;
  text-align: center;
}
.trust-item h5 {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--text-white);
  font-weight: 600;
  margin: 0 0 2px;
  line-height: 1.2;
}
.trust-item p {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin: 0;
}

/* =========================================================
   APPROACH (NOSSA FILOSOFIA)
   ========================================================= */
#approach { background-color: var(--color-cream); }

.approach-img-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
  box-shadow: var(--shadow-soft);
}
.approach-img-wrap img {
  width: 100%;
  height: 580px;
  object-fit: cover;
}
.approach-img-wrap::after {
  content: '';
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(255,255,255,0.40);
  border-radius: 2px;
  pointer-events: none;
}

.approach-label {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-gold);
  margin-bottom: 16px;
  display: block;
}

.approach-content h2 { font-size: 2.45rem; color: var(--color-navy); margin-bottom: 20px; }
.approach-content p  { font-size: 1.05rem; margin-bottom: 18px; color: var(--text-body); }

.quote-box {
  background: var(--color-sand);
  padding: 28px 32px;
  border-left: 4px solid var(--color-gold);
  border-radius: 0 4px 4px 0;
  margin-top: 28px;
}
.quote-box p {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-style: italic;
  color: var(--color-navy);
  line-height: 1.65;
  margin: 0;
}
.quote-box span {
  display: block;
  margin-top: 14px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--color-gold);
  font-weight: 700;
}

/* =========================================================
   SERVICES (ÁREAS DE ATUAÇÃO)
   ========================================================= */
#atuacao {
  background-color: var(--color-sand);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.section-header { max-width: 700px; margin: 0 auto 60px; }
.section-header h2 { font-size: clamp(2rem, 4vw, 2.55rem); color: var(--color-navy); margin-bottom: 14px; }
.section-header p  { font-size: 1.05rem; }

.service-card {
  background: var(--color-cream);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  box-shadow: var(--shadow-soft);
  transition: var(--transition);
}
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-hover);
  border-color: var(--color-gold);
}

.service-img-wrap { height: 210px; overflow: hidden; }
.service-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s ease;
}
.service-card:hover .service-img-wrap img { transform: scale(1.06); }

.service-body {
  padding: 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.service-body h3 { font-size: 1.3rem; color: var(--color-navy); margin-bottom: 12px; }
.service-body p  { font-size: 0.92rem; flex: 1; margin-bottom: 20px; line-height: 1.7; }

.service-link {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-gold);
  text-transform: uppercase;
  letter-spacing: 1px;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  transition: var(--transition);
}
.service-link i { transition: transform 0.3s ease; }
.service-card:hover .service-link i { transform: translateX(5px); }

/* =========================================================
   DIFERENCIAL
   ========================================================= */
#diferencial { background-color: var(--color-cream); }

.feature-item { display: flex; gap: 18px; }
.feature-icon {
  width: 48px; height: 48px; min-width: 48px;
  background: var(--color-sand);
  border: 1px solid rgba(194,162,115,0.22);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  font-size: 1.05rem;
}
.feature-text h4 {
  font-family: var(--font-heading);
  font-size: 1.08rem;
  color: var(--color-navy);
  margin-bottom: 6px;
  letter-spacing: 0.3px;
}
.feature-text p { font-size: 0.92rem; margin: 0; line-height: 1.65; }

.diferencial-img-wrap {
  overflow: hidden;
  border-radius: 4px;
  box-shadow: var(--shadow-soft);
}
.diferencial-img-wrap img {
  width: 100%;
  height: 530px;
  object-fit: cover;
}

/* =========================================================
   FAQ
   ========================================================= */
#faq {
  background-color: var(--color-sand);
  border-top: 1px solid var(--border-color);
}

#faq .accordion-item {
  background: var(--color-cream);
  border: 1px solid var(--border-color);
  border-radius: 4px !important;
  margin-bottom: 12px;
  transition: border-color 0.35s ease;
  overflow: hidden;
}
#faq .accordion-item:hover { border-color: rgba(194,162,115,0.45); }
#faq .accordion-item.active-item { border-color: var(--color-gold); }

#faq .accordion-button {
  font-family: var(--font-body);
  font-size: 1.02rem;
  font-weight: 600;
  color: var(--text-dark);
  background: var(--color-cream);
  padding: 22px 28px;
  box-shadow: none;
}
#faq .accordion-button:not(.collapsed) {
  color: var(--color-gold);
  background: var(--color-cream);
  box-shadow: none;
}
#faq .accordion-button::after {
  filter: brightness(0) saturate(100%) invert(68%) sepia(20%) saturate(600%) hue-rotate(10deg);
}
#faq .accordion-body {
  font-size: 0.93rem;
  color: var(--text-body);
  padding: 0 28px 22px;
  line-height: 1.75;
}

/* =========================================================
   CTA
   ========================================================= */
#cta {
  background: var(--color-navy);
  padding: 100px 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.05;
  background-image: radial-gradient(var(--color-gold) 1px, transparent 1px);
  background-size: 28px 28px;
}
#cta .cta-inner { position: relative; z-index: 1; max-width: 680px; margin: 0 auto; }
#cta h2 { font-size: clamp(2rem, 4vw, 3rem); color: var(--text-white); margin-bottom: 20px; }
#cta p  { font-size: 1.12rem; color: rgba(255,255,255,0.80); margin-bottom: 40px; line-height: 1.8; }
.btn-cta { padding: 20px 52px; font-size: 1.08rem; }

/* =========================================================
   FOOTER
   ========================================================= */
#footer { background: #060B16; padding: 80px 0 32px; color: var(--text-muted); }

.footer-logo {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  color: var(--text-white);
  font-weight: 700;
  display: block;
  margin-bottom: 14px;
  text-decoration: none;
}
.footer-logo span { color: var(--color-gold); font-style: italic; font-weight: 500; }
.footer-desc { font-size: 0.92rem; max-width: 360px; line-height: 1.8; }

.footer-title {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-white);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 22px;
}
.footer-links li {
  margin-bottom: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.92rem;
}
.footer-links li i { color: var(--color-gold); margin-top: 4px; font-size: 0.85rem; }
.footer-links a:hover { color: var(--color-gold); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
  text-align: center;
  font-size: 0.82rem;
  line-height: 1.8;
}
.footer-bottom p { margin: 4px 0; }

/* =========================================================
   WHATSAPP FLOAT
   ========================================================= */
.float-wa {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 64px;
  height: 64px;
  background: var(--color-whatsapp);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 28px rgba(37,211,102,0.45);
  z-index: 2000;
  transition: var(--transition);
}
.float-wa:hover {
  filter: brightness(1.1);
  transform: scale(1.1);
  color: #fff;
}

/* =========================================================
   REVEAL ANIMATION
   ========================================================= */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.75s cubic-bezier(0.25,0.8,0.25,1),
              transform 0.75s cubic-bezier(0.25,0.8,0.25,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* Stagger for grid children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0.05s; opacity:1; transform:none; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 0.15s; opacity:1; transform:none; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 0.25s; opacity:1; transform:none; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 0.35s; opacity:1; transform:none; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 0.45s; opacity:1; transform:none; }
.reveal-stagger.visible > *:nth-child(6) { transition-delay: 0.55s; opacity:1; transform:none; }

/* =========================================================
   RESPONSIVIDADE
   ========================================================= */
@media (max-width: 991.98px) {
  .approach-img-wrap img, .diferencial-img-wrap img { height: 420px; }
  .approach-content h2 { font-size: 2rem; }
  #hero { min-height: auto; padding-bottom: 60px; }
  .trust-bar { position: relative; }
  .trust-item { margin-bottom: 4px; }
  .section-padding { padding: 80px 0; }
}

@media (max-width: 767.98px) {
  .header-phone { display: none; }
  .hero-content h1 { font-size: 2.3rem; }
  .hero-content { text-align: center; }
  .hero-btns { justify-content: center; }
  .float-wa { bottom: 20px; right: 20px; width: 56px; height: 56px; font-size: 1.7rem; }
  .btn-gold, .btn-outline-hero { padding: 14px 26px; font-size: 0.95rem; }
}