/* ============================================================
   ALEXSINE PENTEADOS — Main Stylesheet
   Colors: Navy #0d1b2a | Gold #c9a84c | Cream #f5f0e8
   ============================================================ */

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

:root {
  --navy:       #0d1b2a;
  --navy-light: #162436;
  --navy-mid:   #1e3a5f;
  --gold:       #c9a84c;
  --gold-light: #e0c97f;
  --gold-dark:  #a0802a;
  --cream:      #f5f0e8;
  --cream-dark: #ede6d8;
  --white:      #ffffff;
  --text-dark:  #1a1a2e;
  --text-mid:   #4a4a6a;
  --text-light: #8a8aaa;

  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans:  'Lato', sans-serif;

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 24px;

  --shadow-sm: 0 2px 8px rgba(0,0,0,.08);
  --shadow-md: 0 6px 24px rgba(0,0,0,.12);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.18);

  --transition: .3s ease;
}

html { scroll-behavior: smooth; overflow-x: hidden; }

body {
  font-family: var(--font-sans);
  color: var(--text-dark);
  background: var(--white);
  overflow-x: hidden;
  line-height: 1.7;
}

img { display: block; max-width: 100%; }

a { text-decoration: none; color: inherit; }

ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ---- SECTION HEADER ---- */
.section-header {
  text-align: center;
  margin-bottom: 56px;
}
.section-header p {
  max-width: 560px;
  margin: 0 auto;
  color: var(--text-mid);
  font-size: 1.05rem;
}

.section-tag {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 12px;
  position: relative;
  padding: 0 20px;
}
.section-tag::before, .section-tag::after {
  content: '';
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 1px;
  background: var(--gold);
}
.section-tag::before { right: 100%; margin-right: -20px; }
.section-tag::after  { left:  100%; margin-left:  -20px; }

h2 {
  font-family: var(--font-serif);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  line-height: 1.2;
  color: var(--navy);
  margin-bottom: 16px;
}
h3 {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  color: var(--navy);
  margin-bottom: 10px;
}

/* ---- BUTTONS ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--gold);
  color: var(--navy);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid var(--gold);
  cursor: pointer;
  transition: var(--transition);
}
.btn-primary:hover {
  background: transparent;
  color: var(--gold);
}
.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .04em;
  padding: 14px 32px;
  border-radius: 50px;
  border: 2px solid var(--white);
  cursor: pointer;
  transition: var(--transition);
}
.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
}
.btn-full { width: 100%; justify-content: center; }


/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 16px 0;
  transition: background var(--transition), box-shadow var(--transition), padding var(--transition);
}
.navbar.scrolled {
  background: var(--navy);
  box-shadow: 0 2px 20px rgba(0,0,0,.3);
  padding: 10px 0;
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo img {
  height: 56px;
  width: auto;
  transition: height var(--transition);
}
.navbar.scrolled .nav-logo img { height: 44px; }

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.nav-brand-name {
  font-family: 'Great Vibes', cursive;
  font-size: 1.7rem;
  font-weight: 400;
  color: var(--gold);
  letter-spacing: .03em;
  white-space: nowrap;
  line-height: 1;
  text-shadow: 0 1px 10px rgba(201,168,76,.35);
  transition: color var(--transition);
}
.nav-logo:hover .nav-brand-name { color: var(--gold-light); }

.nav-links {
  display: flex;
  gap: 28px;
  margin-left: auto;
}
.nav-links a {
  color: var(--white);
  font-size: .88rem;
  font-weight: 400;
  letter-spacing: .04em;
  position: relative;
  opacity: .9;
  transition: opacity var(--transition);
}
.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0;
  width: 0; height: 1px;
  background: var(--gold);
  transition: width var(--transition);
}
.nav-links a:hover { opacity: 1; }
.nav-links a:hover::after { width: 100%; }

.btn-nav {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  font-weight: 700;
  font-size: .82rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 10px 24px;
  border-radius: 50px;
  border: 2px solid var(--gold);
  transition: var(--transition);
  white-space: nowrap;
}
.btn-nav:hover {
  background: transparent;
  color: var(--gold);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  margin-left: auto;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 26px; height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    url('fotos/penteado2.jpg') center center / cover no-repeat;
  overflow: hidden;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(13, 27, 42, .88) 0%,
    rgba(13, 27, 42, .60) 60%,
    rgba(201, 168, 76, .15) 100%
  );
}
.hero-content {
  position: relative;
  text-align: center;
  color: var(--white);
  max-width: 760px;
  padding: 0 24px;
  animation: fadeUp .9s ease both;
}
.hero-tag {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 20px;
  border: 1px solid var(--gold);
  padding: 6px 20px;
  border-radius: 50px;
}
.hero-content h1 {
  font-family: var(--font-serif);
  font-size: clamp(2.4rem, 6vw, 5rem);
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--white);
}
.hero-content h1 em {
  font-style: italic;
  color: var(--gold-light);
}
.hero-content p {
  font-size: 1.1rem;
  color: rgba(255,255,255,.85);
  margin-bottom: 40px;
  max-width: 520px;
  margin-left: auto; margin-right: auto;
}
.hero-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 32px; left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--gold-light);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  cursor: pointer;
  animation: bounce 2s infinite;
  opacity: .8;
}
.hero-scroll i { font-size: 1rem; }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}


/* ============================================================
   MARQUEE
   ============================================================ */
.marquee-bar {
  background: var(--gold);
  overflow: hidden;
  padding: 14px 0;
}
.marquee-track {
  display: flex;
  gap: 32px;
  white-space: nowrap;
  animation: marquee 22s linear infinite;
  width: max-content;
}
.marquee-track span {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--navy);
}
.marquee-track .dot { color: var(--navy); opacity: .5; }
@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}


/* ============================================================
   SOBRE
   ============================================================ */
.sobre {
  padding: 100px 0;
  background: var(--white);
}
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}
.sobre-img-wrap {
  position: relative;
}
.sobre-img-main {
  width: 100%;
  height: 560px;
  object-fit: cover;
  object-position: top;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}
.sobre-badge {
  position: absolute;
  bottom: -24px; right: -24px;
  background: var(--gold);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-md);
}
.badge-num {
  font-family: var(--font-serif);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}
.badge-txt {
  font-size: .8rem;
  font-weight: 700;
  color: var(--navy);
  text-transform: uppercase;
  letter-spacing: .06em;
  line-height: 1.4;
}
.sobre-text .section-tag { display: inline-block; }
.sobre-text h2 { margin-bottom: 20px; }
.sobre-text p {
  color: var(--text-mid);
  margin-bottom: 16px;
  font-size: 1rem;
}
.sobre-list {
  margin: 24px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.sobre-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: .95rem;
  color: var(--text-dark);
}
.sobre-list li i {
  width: 22px; height: 22px;
  background: var(--gold);
  color: var(--navy);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .65rem;
  flex-shrink: 0;
}


/* ============================================================
   SERVIÇOS
   ============================================================ */
.servicos {
  padding: 100px 0;
  background: var(--cream);
}
.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.servico-card {
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 28px;
  transition: transform var(--transition), box-shadow var(--transition);
  border-bottom: 3px solid transparent;
}
.servico-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--gold);
}
.servico-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}
.servico-icon i { color: var(--gold); font-size: 1.3rem; }
.servico-card p {
  color: var(--text-mid);
  font-size: .93rem;
  margin-bottom: 20px;
}
.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold-dark);
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .04em;
  transition: gap var(--transition);
}
.card-link:hover { gap: 10px; }


/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
  position: relative;
  padding: 100px 0;
  background:
    url('fotos/noiva5.jpg') center 40% / cover no-repeat;
  overflow: hidden;
}
.cta-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(13,27,42,.92), rgba(13,27,42,.75));
}
.cta-content {
  position: relative;
  text-align: center;
  color: var(--white);
}
.cta-content h2 {
  color: var(--white);
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 16px;
}
.cta-content p {
  color: rgba(255,255,255,.8);
  font-size: 1.05rem;
  margin-bottom: 36px;
  max-width: 520px;
  margin-left: auto; margin-right: auto;
}


/* ============================================================
   PORTFOLIO
   ============================================================ */
.portfolio {
  padding: 100px 0;
  background: var(--white);
}
.portfolio-filter {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}
.filter-btn {
  background: none;
  border: 2px solid var(--cream-dark);
  color: var(--text-mid);
  font-family: var(--font-sans);
  font-size: .85rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: 10px 28px;
  border-radius: 50px;
  cursor: pointer;
  transition: var(--transition);
}
.filter-btn:hover,
.filter-btn.active {
  background: var(--navy);
  border-color: var(--navy);
  color: var(--gold);
}
.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 260px;
  gap: 16px;
}
.portfolio-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
}
.portfolio-item:nth-child(1) { grid-column: span 2; grid-row: span 2; }

.portfolio-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  object-position: top;
  transition: transform .5s ease;
}
.portfolio-hover {
  position: absolute;
  inset: 0;
  background: rgba(13,27,42,.7);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  opacity: 0;
  transition: opacity var(--transition);
}
.portfolio-hover span {
  color: var(--white);
  font-family: var(--font-serif);
  font-size: 1rem;
}
.portfolio-hover i {
  color: var(--gold);
  font-size: 1.4rem;
}
.portfolio-item:hover img { transform: scale(1.06); }
.portfolio-item:hover .portfolio-hover { opacity: 1; }

/* hidden items during filter */
.portfolio-item.hidden {
  display: none;
}

/* LIGHTBOX */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(0,0,0,.95);
  display: none;
  align-items: center;
  justify-content: center;
}
.lightbox.open { display: flex; }
.lightbox img {
  max-width: 90vw;
  max-height: 85vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: none;
  border: 2px solid rgba(255,255,255,.3);
  color: var(--white);
  border-radius: 50%;
  width: 48px; height: 48px;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: var(--transition);
}
.lightbox-close:hover, .lightbox-prev:hover, .lightbox-next:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--navy);
}
.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev  { left:  24px; top: 50%; transform: translateY(-50%); }
.lightbox-next  { right: 24px; top: 50%; transform: translateY(-50%); }


/* ============================================================
   PORQUE NOS ESCOLHER
   ============================================================ */
.porque {
  padding: 100px 0;
  background: var(--navy);
}
.porque .section-tag { color: var(--gold); }
.porque h2 { color: var(--white); }
.porque .section-header p { color: rgba(255,255,255,.65); }

.porque-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
}
.porque-card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(201,168,76,.2);
  border-radius: var(--radius-md);
  padding: 36px 24px;
  text-align: center;
  transition: background var(--transition), transform var(--transition);
}
.porque-card:hover {
  background: rgba(201,168,76,.08);
  transform: translateY(-4px);
}
.porque-icon {
  width: 64px; height: 64px;
  border: 2px solid var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}
.porque-icon i { color: var(--gold); font-size: 1.5rem; }
.porque-card h3 { color: var(--white); margin-bottom: 12px; font-size: 1.1rem; }
.porque-card p  { color: rgba(255,255,255,.6); font-size: .9rem; }


/* ============================================================
   DEPOIMENTOS
   ============================================================ */
.depoimentos {
  padding: 100px 0;
  background: var(--cream);
}
.depo-slider-wrap { position: relative; }
.depo-slider {
  display: flex;
  gap: 28px;
  overflow: hidden;
}
.depo-card {
  flex: 0 0 calc(33.333% - 19px);
  background: var(--white);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
  border-top: 3px solid var(--gold);
}
.depo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.depo-stars { color: var(--gold); margin-bottom: 16px; font-size: .9rem; display: flex; gap: 3px; }
.depo-card > p {
  color: var(--text-mid);
  font-style: italic;
  font-size: .95rem;
  line-height: 1.8;
  margin-bottom: 24px;
}
.depo-author {
  display: flex;
  align-items: center;
  gap: 14px;
}
.depo-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--navy);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.depo-author strong { display: block; color: var(--navy); font-size: .95rem; }
.depo-author span   { color: var(--text-light); font-size: .8rem; }

.depo-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 36px;
}
.depo-btn {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 2px solid var(--navy);
  background: none;
  color: var(--navy);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  transition: var(--transition);
}
.depo-btn:hover { background: var(--navy); color: var(--gold); }

.depo-dots {
  display: flex;
  gap: 8px;
}
.depo-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cream-dark);
  cursor: pointer;
  transition: background var(--transition), transform var(--transition);
  border: none;
}
.depo-dot.active { background: var(--gold); transform: scale(1.3); }


/* ============================================================
   CONTATO
   ============================================================ */
.contato {
  padding: 100px 0;
  background: var(--white);
}
.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 72px;
  align-items: start;
}
.contato-info .section-tag { display: inline-block; }
.contato-info h2 { margin-bottom: 16px; }
.contato-info > p {
  color: var(--text-mid);
  margin-bottom: 36px;
}
.contato-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.contato-list li {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}
.contato-list li > i {
  width: 44px; height: 44px;
  background: var(--cream);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-dark);
  font-size: 1.2rem;
  flex-shrink: 0;
}
.contato-list li strong {
  display: block;
  font-size: .8rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-mid);
  margin-bottom: 2px;
}
.contato-list li a,
.contato-list li span {
  font-size: .95rem;
  color: var(--navy);
  transition: color var(--transition);
}
.contato-list li a:hover { color: var(--gold-dark); }

/* FORM */
.contato-form-wrap {
  background: var(--cream);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
}
.contato-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 8px; }
.form-group label {
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-mid);
}
.form-group input,
.form-group select,
.form-group textarea {
  background: var(--white);
  border: 1.5px solid var(--cream-dark);
  border-radius: var(--radius-sm);
  padding: 13px 16px;
  font-family: var(--font-sans);
  font-size: .95rem;
  color: var(--text-dark);
  transition: border-color var(--transition);
  outline: none;
  width: 100%;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--text-light); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--gold); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-group select { appearance: none; cursor: pointer; }

.form-note {
  font-size: .78rem;
  color: var(--text-light);
  text-align: center;
  line-height: 1.5;
}


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: var(--navy);
  padding: 72px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 56px;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-logo {
  height: 64px;
  margin-bottom: 20px;
}
.footer-brand p {
  color: rgba(255,255,255,.55);
  font-size: .9rem;
  line-height: 1.8;
  margin-bottom: 24px;
}
.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px; height: 38px;
  border-radius: 50%;
  border: 1.5px solid rgba(255,255,255,.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.7);
  font-size: 1rem;
  transition: var(--transition);
}
.footer-social a:hover {
  border-color: var(--gold);
  color: var(--gold);
  background: rgba(201,168,76,.1);
}

.footer-links h4,
.footer-servicos h4,
.footer-contato h4 {
  font-family: var(--font-sans);
  font-size: .75rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  font-weight: 700;
}
.footer-links ul li,
.footer-servicos ul li,
.footer-contato ul li {
  margin-bottom: 10px;
  font-size: .88rem;
}
.footer-links ul li a,
.footer-servicos ul li a {
  color: rgba(255,255,255,.6);
  transition: color var(--transition);
}
.footer-links ul li a:hover,
.footer-servicos ul li a:hover { color: var(--gold); }
.footer-contato ul li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: rgba(255,255,255,.6);
}
.footer-contato ul li i { color: var(--gold); margin-top: 3px; }

.footer-bottom {
  padding: 24px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p {
  font-size: .8rem;
  color: rgba(255,255,255,.4);
}
.footer-bottom i { color: var(--gold); font-size: .75rem; }
.footer-bottom strong { color: rgba(255,255,255,.6); }


/* ============================================================
   FLOATING WHATSAPP
   ============================================================ */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 96px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  color: var(--navy);
  box-shadow: 0 4px 20px rgba(201, 168, 76, .5);
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
  animation: waPulse 2.5s ease-in-out infinite;
}
.whatsapp-float:hover {
  transform: scale(1.1);
  background: var(--gold-light);
  box-shadow: 0 6px 28px rgba(201, 168, 76, .7);
  animation: none;
}
.whatsapp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%) translateX(6px);
  background: var(--navy);
  color: var(--gold);
  font-family: var(--font-sans);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .04em;
  white-space: nowrap;
  padding: 7px 14px;
  border-radius: 50px;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--transition), transform var(--transition);
}
.whatsapp-tooltip::before {
  content: '';
  position: absolute;
  left: 100%;
  top: 50%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: var(--navy);
}
.whatsapp-float:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
}
@keyframes waPulse {
  0%, 100% { box-shadow: 0 4px 20px rgba(201,168,76,.5); }
  50%       { box-shadow: 0 4px 32px rgba(201,168,76,.85), 0 0 0 10px rgba(201,168,76,.12); }
}

@media (max-width: 480px) {
  .whatsapp-float { bottom: 20px; right: 20px; width: 52px; height: 52px; font-size: 1.5rem; }
  .whatsapp-tooltip { display: none; }
}

/* ============================================================
   BACK TO TOP
   ============================================================ */
.back-to-top {
  position: fixed;
  bottom: 32px; right: 32px;
  z-index: 999;
  width: 46px; height: 46px;
  background: var(--gold);
  color: var(--navy);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .9rem;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(16px);
  transition: opacity var(--transition), transform var(--transition);
  pointer-events: none;
}
.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: all;
}
.back-to-top:hover { background: var(--gold-dark); }


/* ============================================================
   SCROLL ANIMATIONS
   ============================================================ */
.reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}
.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}
.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}


/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .servicos-grid   { grid-template-columns: repeat(2, 1fr); }
  .portfolio-grid  { grid-template-columns: repeat(3, 1fr); }
  .portfolio-item:nth-child(1) { grid-column: span 2; }
  .porque-grid     { grid-template-columns: repeat(2, 1fr); }
  .footer-grid     { grid-template-columns: repeat(2, 1fr); }
  .depo-card       { flex: 0 0 calc(50% - 14px); }
}

@media (max-width: 768px) {
  .navbar { padding: 12px 0; }
  .nav-links, .btn-nav { display: none; }
  .hamburger { display: flex; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: var(--navy);
    padding: 24px;
    gap: 20px;
    box-shadow: var(--shadow-lg);
  }
  .nav-links.open + .btn-nav { display: none; }

  .sobre-grid { grid-template-columns: 1fr; gap: 60px; }
  .sobre-img-main { height: 380px; }
  .sobre-badge { right: 0; bottom: -20px; }

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

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: 200px;
  }
  .portfolio-item:nth-child(1) { grid-column: span 2; }

  .porque-grid   { grid-template-columns: 1fr; }
  .depo-card     { flex: 0 0 100%; }
  .contato-grid  { grid-template-columns: 1fr; gap: 40px; }
  .form-row      { grid-template-columns: 1fr; }
  .contato-form-wrap { padding: 32px 24px; }
  .footer-grid   { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .lightbox-prev { left: 12px; }
  .lightbox-next { right: 12px; }
}

@media (max-width: 480px) {
  .portfolio-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: 240px;
  }
  .portfolio-item:nth-child(1),
  .portfolio-item:nth-child(4) { grid-column: span 1; }
  .hero-btns { flex-direction: column; align-items: center; }
  .back-to-top { bottom: 16px; right: 16px; }
}