/* =============================================
   TEREZA KATIELI — Design de Moda & Estilo
   Paleta: Preto (#0a0a0a), Dourado (#c9a84c / #e8c97e), Off-white (#f5f0e8)
   Fontes: Cormorant Garamond (serif elegante) + Montserrat (sans delicado)
   ============================================= */

/* --- RESET & BASE --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --preto:      #0a0a0a;
  --preto-soft: #111111;
  --preto-mid:  #1a1a1a;
  --dourado:    #c9a84c;
  --dourado-lt: #e8c97e;
  --dourado-dk: #a07c2e;
  --offwhite:   #f5f0e8;
  --creme:      #faf7f2;
  --cinza:      #888888;
  --cinza-lt:   #cccccc;
  --fonte-serif: 'Cormorant Garamond', Georgia, serif;
  --fonte-sans:  'Montserrat', sans-serif;
  --radius:     2px;
  --trans:      0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--fonte-sans);
  background: var(--preto);
  color: var(--offwhite);
  font-size: 15px;
  line-height: 1.7;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* --- SCROLLBAR --- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--preto); }
::-webkit-scrollbar-thumb { background: var(--dourado-dk); border-radius: 3px; }

/* --- TIPOGRAFIA --- */
h1, h2, h3 { font-family: var(--fonte-serif); font-weight: 400; line-height: 1.2; }
em { font-style: italic; color: var(--dourado-lt); }
strong { font-weight: 600; color: var(--dourado-lt); }

/* --- BOTÕES --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 32px;
  font-family: var(--fonte-sans);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: var(--trans);
  position: relative;
  overflow: hidden;
}

.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.06);
  opacity: 0;
  transition: var(--trans);
}

.btn:hover::after { opacity: 1; }

.btn-gold {
  background: linear-gradient(135deg, var(--dourado), var(--dourado-lt));
  color: var(--preto);
}

.btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(201, 168, 76, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--offwhite);
  border: 1px solid rgba(201, 168, 76, 0.4);
}

.btn-outline:hover {
  border-color: var(--dourado);
  color: var(--dourado-lt);
  transform: translateY(-2px);
}

/* --- CONTAINER --- */
.container { max-width: 1140px; margin: 0 auto; padding: 0 40px; }

/* --- SECTION HEADER --- */
.section-header { text-align: center; margin-bottom: 64px; }

.section-label {
  display: block;
  font-family: var(--fonte-sans);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--dourado);
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 4vw, 3.2rem);
  color: var(--offwhite);
  margin-bottom: 20px;
}

.gold-line {
  width: 60px;
  height: 1px;
  background: linear-gradient(to right, transparent, var(--dourado), transparent);
  margin: 0 auto;
}

.section-desc { margin-top: 20px; color: var(--cinza); font-size: 14px; font-weight: 300; }

/* =============================================
   NAVBAR
   ============================================= */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 24px 0;
  transition: var(--trans);
}

.navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(12px);
  padding: 16px 0;
  border-bottom: 1px solid rgba(201, 168, 76, 0.12);
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-family: var(--fonte-serif);
  font-size: 1.8rem;
  font-weight: 500;
  color: var(--dourado-lt);
  letter-spacing: 3px;
  transition: var(--trans);
}

.nav-logo:hover { color: var(--offwhite); }

.nav-links { display: flex; align-items: center; gap: 40px; }

.nav-links a {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--cinza-lt);
  transition: var(--trans);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--dourado);
  transition: var(--trans);
}

.nav-links a:hover { color: var(--offwhite); }
.nav-links a:hover::after { width: 100%; }

.nav-cta { color: var(--dourado) !important; }
.nav-cta:hover { color: var(--dourado-lt) !important; }

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-hamburger span {
  display: block;
  width: 24px;
  height: 1px;
  background: var(--offwhite);
  transition: var(--trans);
}

/* =============================================
   HERO
   ============================================= */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 120px 40px 80px;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 70vw; height: 140%;
  background: radial-gradient(ellipse at center, rgba(201,168,76,0.04) 0%, transparent 70%);
  pointer-events: none;
}

.hero-bg-ornament {
  position: absolute;
  bottom: 10%; left: -5%;
  width: 350px; height: 350px;
  border: 1px solid rgba(201,168,76,0.06);
  border-radius: 50%;
  pointer-events: none;
}

.hero-bg-ornament::after {
  content: '';
  position: absolute;
  inset: 30px;
  border: 1px solid rgba(201,168,76,0.04);
  border-radius: 50%;
}

.hero-content {
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.hero-eyebrow {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--dourado);
  margin-bottom: 20px;
}

.hero-title {
  font-size: clamp(3.5rem, 7vw, 6rem);
  font-weight: 300;
  color: var(--offwhite);
  line-height: 1.05;
  margin-bottom: 24px;
}

.hero-title em { font-style: italic; font-weight: 300; }

.hero-divider {
  width: 80px; height: 1px;
  background: linear-gradient(to right, var(--dourado), transparent);
  margin-bottom: 28px;
}

.hero-subtitle {
  font-size: 14px;
  font-weight: 300;
  color: var(--cinza-lt);
  line-height: 1.9;
  margin-bottom: 44px;
}

.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

/* Foto Hero */
.hero-photo-wrap { display: flex; flex-direction: column; align-items: flex-end; gap: 20px; }

.hero-photo-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  padding: 0 16px 16px 0;
}

.hero-photo-border {
  position: absolute;
  bottom: 0; right: 0;
  width: calc(100% - 16px);
  height: calc(100% - 16px);
  border: 1px solid rgba(201,168,76,0.45);
  pointer-events: none;
  z-index: 0;
}

.hero-photo {
  position: relative;
  z-index: 1;
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  object-position: top center;
  display: block;
  filter: grayscale(8%) contrast(1.05);
  transition: filter var(--trans);
  will-change: transform;
}

.hero-photo-frame:hover .hero-photo { filter: grayscale(0%) contrast(1.02); }

.hero-photo-frame.no-photo {
  background: var(--preto-mid);
  border: 1px solid rgba(201,168,76,0.15);
  min-height: 460px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-photo-frame.no-photo::after {
  content: 'TK';
  font-family: var(--fonte-serif);
  font-size: 5rem;
  font-weight: 300;
  color: rgba(201,168,76,0.3);
  letter-spacing: 8px;
}

.hero-photo-tag { display: flex; align-items: center; gap: 10px; font-size: 11px; letter-spacing: 2px; color: var(--cinza); }
.hero-photo-tag svg { width: 14px; height: 14px; fill: var(--dourado); flex-shrink: 0; }
.hero-photo-tag a:hover { color: var(--dourado-lt); }

.scroll-down {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  font-size: 9px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: rgba(201,168,76,0.5);
}

.scroll-line {
  width: 1px; height: 48px;
  background: linear-gradient(to bottom, rgba(201,168,76,0.5), transparent);
  animation: scrollAnim 2s infinite;
}

@keyframes scrollAnim {
  0%, 100% { opacity: .5; transform: scaleY(1); }
  50%       { opacity: 1; transform: scaleY(0.6); }
}

/* =============================================
   SOBRE
   ============================================= */
.sobre { padding: 120px 0; background: var(--preto-soft); position: relative; }

.sobre::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.2), transparent);
}

.sobre-content { display: grid; grid-template-columns: 3fr 2fr; gap: 80px; align-items: start; }

.sobre-lead {
  font-family: var(--fonte-serif);
  font-size: 1.35rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--cinza-lt);
  margin-bottom: 28px;
}

.sobre-text p { color: var(--cinza); font-size: 14px; font-weight: 300; line-height: 1.85; margin-bottom: 20px; }

.sobre-badges { display: flex; flex-direction: column; gap: 12px; margin-top: 36px; }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: rgba(201,168,76,0.06);
  border: 1px solid rgba(201,168,76,0.15);
  padding: 10px 18px;
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--cinza-lt);
  transition: var(--trans);
}

.badge:hover { background: rgba(201,168,76,0.1); border-color: rgba(201,168,76,0.3); }
.badge i { color: var(--dourado); font-size: 12px; }

.sobre-nums {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding: 40px 0 40px 48px;
  border-left: 1px solid rgba(201,168,76,0.12);
}

.num-item { display: flex; flex-direction: column; gap: 6px; }
.num { font-family: var(--fonte-serif); font-size: 3.5rem; font-weight: 300; color: var(--dourado-lt); line-height: 1; }
.num-label { font-size: 10px; letter-spacing: 2.5px; text-transform: uppercase; color: var(--cinza); }

/* =============================================
   SERVIÇOS
   ============================================= */
.servicos { padding: 120px 0; background: var(--preto); position: relative; }

.servicos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.2), transparent);
}

.servicos-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: rgba(201,168,76,0.08); }

.servico-card {
  background: var(--preto);
  padding: 36px 28px;
  transition: var(--trans);
  opacity: 0;
  transform: translateY(20px);
  position: relative;
}

.servico-card.visible { opacity: 1; transform: translateY(0); }
.servico-card:hover { background: var(--preto-mid); }

.servico-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 28px; right: 28px;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0), transparent);
  transition: var(--trans);
}

.servico-card:hover::after { background: linear-gradient(to right, transparent, rgba(201,168,76,0.3), transparent); }

.servico-card.featured { background: rgba(201,168,76,0.04); border-left: 2px solid rgba(201,168,76,0.4); }
.servico-card.featured:hover { background: rgba(201,168,76,0.07); }

.servico-icon {
  width: 44px; height: 44px;
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: var(--trans);
}

.servico-icon i { color: var(--dourado); font-size: 16px; transition: var(--trans); }
.servico-card:hover .servico-icon { border-color: var(--dourado); background: rgba(201,168,76,0.06); }
.servico-card:hover .servico-icon i { color: var(--dourado-lt); }

.servico-card h3 { font-family: var(--fonte-serif); font-size: 1.25rem; font-weight: 400; color: var(--offwhite); margin-bottom: 14px; line-height: 1.3; }
.servico-card p { font-size: 13px; font-weight: 300; color: var(--cinza); line-height: 1.75; }

.card-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 9px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--dourado);
  border: 1px solid rgba(201,168,76,0.3);
  padding: 4px 10px;
}

.adicionais-cta { text-align: center; margin-top: 56px; }
.adicionais-cta p { font-family: var(--fonte-serif); font-style: italic; font-size: 1.1rem; color: var(--cinza); margin-bottom: 24px; }

/* =============================================
   CONTATO
   ============================================= */
.contato { padding: 110px 0; background: var(--preto); position: relative; }

.contato::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.2), transparent);
}

.contato-content { max-width: 560px; margin: 0 auto; text-align: center; }

.contato-lead {
  font-family: var(--fonte-serif);
  font-size: 1.35rem;
  font-weight: 300;
  line-height: 1.75;
  color: var(--cinza-lt);
  margin-bottom: 48px;
}

.contato-links { display: flex; justify-content: center; gap: 20px; flex-wrap: wrap; }

.contato-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 36px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 2px;
  text-transform: uppercase;
  transition: var(--trans);
}

.contato-btn i { font-size: 1.2rem; }
.contato-btn.whatsapp { background: linear-gradient(135deg, #25D366, #128C7E); color: #fff; }
.contato-btn.whatsapp:hover { transform: translateY(-3px); box-shadow: 0 12px 35px rgba(37,211,102,0.3); }
.contato-btn.instagram { background: transparent; color: var(--offwhite); border: 1px solid rgba(201,168,76,0.3); }
.contato-btn.instagram:hover { border-color: var(--dourado); color: var(--dourado-lt); transform: translateY(-3px); }

/* =============================================
   ARTIGOS
   ============================================= */
.artigos { padding: 110px 0; background: var(--preto-soft); position: relative; }

.artigos::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(201,168,76,0.2), transparent);
}

.artigos-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: rgba(201,168,76,0.08); }

.artigo-card {
  display: flex;
  align-items: flex-start;
  gap: 24px;
  padding: 40px 36px;
  background: var(--preto-soft);
  transition: var(--trans);
  text-decoration: none;
}

.artigo-card:hover { background: var(--preto-mid); }

.artigo-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border: 1px solid rgba(201,168,76,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans);
  margin-top: 4px;
}

.artigo-icon i { color: var(--dourado); font-size: 16px; transition: var(--trans); }
.artigo-card:hover .artigo-icon { border-color: var(--dourado); background: rgba(201,168,76,0.06); }
.artigo-card:hover .artigo-icon i { color: var(--dourado-lt); }

.artigo-body { display: flex; flex-direction: column; gap: 10px; }
.artigo-label { font-size: 9px; font-weight: 500; letter-spacing: 3px; text-transform: uppercase; color: var(--dourado); }
.artigo-card h3 { font-family: var(--fonte-serif); font-size: 1.2rem; font-weight: 400; color: var(--offwhite); line-height: 1.4; transition: var(--trans); }
.artigo-card:hover h3 { color: var(--dourado-lt); }
.artigo-link { font-size: 10px; font-weight: 500; letter-spacing: 2px; text-transform: uppercase; color: var(--cinza); transition: var(--trans); }
.artigo-card:hover .artigo-link { color: var(--dourado); }

/* =============================================
   FOOTER
   ============================================= */
.footer { background: var(--preto-mid); padding: 60px 0 32px; border-top: 1px solid rgba(201,168,76,0.1); }

.footer-inner { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 40px; align-items: start; margin-bottom: 48px; }

.footer-monogram { display: block; font-family: var(--fonte-serif); font-size: 2.5rem; font-weight: 300; color: var(--dourado-lt); letter-spacing: 3px; margin-bottom: 8px; }
.footer-tagline { font-size: 10px; letter-spacing: 3px; text-transform: uppercase; color: var(--cinza); }

.footer-links { display: flex; flex-direction: column; gap: 12px; }
.footer-links a { font-size: 12px; letter-spacing: 1.5px; color: var(--cinza); text-transform: uppercase; transition: var(--trans); }
.footer-links a:hover { color: var(--dourado-lt); }

.footer-contact p { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 300; color: var(--cinza); margin-bottom: 10px; }
.footer-contact i { color: var(--dourado); font-size: 14px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 28px;
  border-top: 1px solid rgba(201,168,76,0.08);
  font-size: 11px;
  letter-spacing: 1px;
  color: rgba(136,136,136,0.5);
}

/* =============================================
   WHATSAPP FLUTUANTE
   ============================================= */
.whatsapp-float {
  position: fixed;
  bottom: 36px; right: 36px;
  width: 58px; height: 58px;
  background: linear-gradient(135deg, #25D366, #128C7E);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 999;
  box-shadow: 0 6px 25px rgba(37,211,102,0.4);
  transition: var(--trans);
}

.whatsapp-float:hover { transform: scale(1.12); box-shadow: 0 10px 40px rgba(37,211,102,0.55); }

.whatsapp-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,0.3);
  animation: waPulse 2.5s infinite;
}

.whatsapp-float svg { width: 28px; height: 28px; fill: #fff; position: relative; z-index: 1; }

@keyframes waPulse {
  0%   { transform: scale(0.95); opacity: 0.8; }
  50%  { transform: scale(1.1);  opacity: 0; }
  100% { transform: scale(0.95); opacity: 0; }
}

.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 14px);
  background: rgba(10,10,10,0.92);
  color: var(--offwhite);
  font-size: 11px;
  letter-spacing: 1px;
  white-space: nowrap;
  padding: 8px 14px;
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: 2px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.whatsapp-float:hover .whatsapp-tooltip { opacity: 1; }

/* =============================================
   ANIMAÇÕES DE ENTRADA
   ============================================= */
.fade-in { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }
.fade-in-left { opacity: 0; transform: translateX(-24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.fade-in-left.visible { opacity: 1; transform: translateX(0); }

/* =============================================
   RESPONSIVO
   ============================================= */
@media (max-width: 1024px) {
  .hero-content { grid-template-columns: 1fr; gap: 56px; }
  .hero-photo-wrap { align-items: center; }
  .hero-photo-frame { max-width: 380px; }
  .sobre-content { grid-template-columns: 1fr; gap: 48px; }
  .sobre-nums { flex-direction: row; border-left: none; padding-left: 0; border-top: 1px solid rgba(201,168,76,0.12); padding-top: 40px; }
  .num-item { flex: 1; }
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .container { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .nav-links.open {
    display: flex;
    flex-direction: column;
    gap: 0;
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(10,10,10,0.98);
    backdrop-filter: blur(12px);
    align-items: center;
    justify-content: center;
    z-index: 9999;
    overflow: hidden;
  }
  .nav-links.open a { font-size: 14px; letter-spacing: 4px; padding: 18px 0; color: var(--offwhite); }
  .hero { padding: 100px 24px 70px; }
  .hero-title { font-size: 3.2rem; }
  .servicos-grid { grid-template-columns: 1fr; }
  .artigos-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .whatsapp-float { bottom: 24px; right: 24px; }
  .scroll-down { display: none; }
}

@media (max-width: 480px) {
  .hero-title { font-size: 2.6rem; }
  .hero-actions { flex-direction: column; }
  .btn { justify-content: center; text-align: center; }
  .contato-links { flex-direction: column; align-items: center; }
  .contato-btn { width: 100%; justify-content: center; max-width: 320px; }
}