/* ═══════════════════════════════════════════════════════════════
   SERGIO MGON — PERSONAL TRAINER
   Dark Industrial Kinetic · CSS Principal
   ═══════════════════════════════════════════════════════════════ */

/* ── VARIÁVEIS ────────────────────────────────────────────────── */
:root {
  --clr-primary:    #1E90FF;
  --clr-primary-d:  #1570CC;
  --clr-accent:     #E63946;
  --clr-bg:         #111111;
  --clr-surface:    #1A1A1A;
  --clr-surface-2:  #242424;
  --clr-surface-3:  #2E2E2E;
  --clr-border:     #333333;
  --clr-text:       #F0F0F0;
  --clr-muted:      #9E9E9E;
  --clr-white:      #FFFFFF;

  --font-display: 'Oswald', sans-serif;
  --font-body:    'Open Sans', sans-serif;

  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;

  --shadow-glow:  0 0 24px rgba(30,144,255,0.25);
  --shadow-card:  0 8px 32px rgba(0,0,0,0.5);

  --transition: 0.3s ease;
  --transition-slow: 0.6s ease;

  --container: 1200px;
  --nav-h: 70px;
}

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

html {
  scroll-behavior: smooth;
  scrollbar-width: thin;
  scrollbar-color: var(--clr-primary) var(--clr-surface);
}

::-webkit-scrollbar       { width: 6px; }
::-webkit-scrollbar-track { background: var(--clr-surface); }
::-webkit-scrollbar-thumb { background: var(--clr-primary); border-radius: 3px; }

body {
  font-family: var(--font-body);
  background-color: var(--clr-bg);
  color: var(--clr-text);
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; height: auto; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
button { cursor: pointer; border: none; background: none; }

/* ── GRAIN OVERLAY ────────────────────────────────────────────── */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  pointer-events: none;
  opacity: 0.035;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='1'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ── CONTAINER & SECTION ──────────────────────────────────────── */
.container {
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}

.section { padding: 100px 0; }

.section-eyebrow {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 12px;
}

.section-header {
  text-align: center;
  margin-bottom: 64px;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--clr-text);
}

.section-desc {
  margin-top: 16px;
  font-size: 1.05rem;
  color: var(--clr-muted);
  max-width: 560px;
  margin-inline: auto;
}

.text-accent { color: var(--clr-primary); }

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 14px 32px;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--clr-primary);
  color: var(--clr-white);
  box-shadow: 0 4px 20px rgba(30,144,255,0.35);
}
.btn-primary:hover {
  background: var(--clr-primary-d);
  box-shadow: 0 6px 28px rgba(30,144,255,0.55);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  color: var(--clr-text);
  border: 1px solid var(--clr-border);
}
.btn-ghost:hover {
  border-color: var(--clr-primary);
  color: var(--clr-primary);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--clr-primary);
  border: 1px solid var(--clr-primary);
}
.btn-outline:hover {
  background: var(--clr-primary);
  color: var(--clr-white);
  transform: translateY(-2px);
}

.btn-full { width: 100%; justify-content: center; }

/* ── REVEAL ANIMATIONS ────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(36px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.reveal-left  { transform: translateX(-40px); }
.reveal.reveal-right { transform: translateX(40px); }
.reveal.visible {
  opacity: 1;
  transform: translate(0);
}

/* ═══════════════════════════════════════════════════════════════
   NAVBAR
   ═══════════════════════════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  transition: background var(--transition), backdrop-filter var(--transition), box-shadow var(--transition);
}

.navbar.scrolled {
  background: rgba(17,17,17,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--clr-border);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
}

.nav-logo {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  letter-spacing: 0.05em;
  line-height: 1;
}
.logo-sergio { color: var(--clr-text); }
.logo-mgon   { color: var(--clr-primary); margin-left: 3px; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-muted);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  transition: color var(--transition);
}
.nav-link:hover { color: var(--clr-text); }

.nav-link.nav-cta {
  background: var(--clr-primary);
  color: var(--clr-white);
  padding: 10px 20px;
}
.nav-link.nav-cta:hover {
  background: var(--clr-primary-d);
  color: var(--clr-white);
}

.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}
.nav-hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--clr-text);
  border-radius: 2px;
  transition: all var(--transition);
}
.nav-hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-hamburger.active span:nth-child(2) { opacity: 0; }
.nav-hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }


/* ═══════════════════════════════════════════════════════════════
   HERO
   ═══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 55% 8%;
  filter: brightness(0.38) saturate(0.65);
}

/* Figura de competição — fundo preto se funde via screen */
.hero-figure {
  position: absolute;
  right: -1%;
  bottom: 0;
  height: calc(100% - var(--nav-h) - 8px);
  width: auto;
  max-width: 52%;
  object-fit: contain;
  object-position: bottom right;
  mix-blend-mode: screen;
  opacity: 0.92;
  z-index: 1;
  mask-image: linear-gradient(
    to left,
    black 38%,
    rgba(0,0,0,0.7) 58%,
    rgba(0,0,0,0.15) 78%,
    transparent 94%
  );
  -webkit-mask-image: linear-gradient(
    to left,
    black 38%,
    rgba(0,0,0,0.7) 58%,
    rgba(0,0,0,0.15) 78%,
    transparent 94%
  );
  animation: hero-figure-in 1.4s cubic-bezier(0.22, 1, 0.36, 1) 0.15s both;
}
@keyframes hero-figure-in {
  from { opacity: 0; transform: translateX(28px) scale(0.97); }
  to   { opacity: 0.92; transform: translateX(0) scale(1); }
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    108deg,
    rgba(17,17,17,0.96) 0%,
    rgba(17,17,17,0.88) 28%,
    rgba(17,17,17,0.50) 50%,
    rgba(17,17,17,0.10) 68%,
    transparent 82%
  );
  z-index: 0;
}
.hero-grid-lines {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(30,144,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(30,144,255,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(var(--container), 100% - 48px);
  margin-inline: auto;
  padding-top: calc(var(--nav-h) + 40px);
  padding-bottom: 80px;
}

.hero-eyebrow {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--clr-primary);
  margin-bottom: 20px;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 9vw, 7.5rem);
  font-weight: 700;
  text-transform: uppercase;
  line-height: 0.95;
  letter-spacing: -0.03em;
  color: var(--clr-text);
  margin-bottom: 28px;
}
.hero-highlight {
  color: var(--clr-primary);
  text-shadow: 0 0 60px rgba(30,144,255,0.4);
}

.hero-subtitle {
  font-size: 1.1rem;
  color: rgba(240,240,240,0.75);
  max-width: 560px;
  margin-bottom: 40px;
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 60px;
}

.hero-stats {
  display: flex;
  align-items: center;
  gap: 0;
  flex-wrap: wrap;
}
.stat-item {
  padding: 0 40px 0 0;
  position: relative;
}
.stat-item:first-child { padding-left: 0; }
.stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1;
}
.stat-suffix {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--clr-primary);
}
.stat-label {
  font-size: 0.75rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  height: 48px;
  background: var(--clr-border);
  margin-right: 40px;
}

.hero-scroll-cta {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  color: var(--clr-muted);
  font-size: 1.2rem;
  animation: bounce 2s infinite;
  transition: color var(--transition);
}
.hero-scroll-cta:hover { color: var(--clr-primary); }

@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* ═══════════════════════════════════════════════════════════════
   SOBRE
   ═══════════════════════════════════════════════════════════════ */
.sobre {
  background: var(--clr-surface);
  position: relative;
}
.sobre::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-primary), transparent);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: center;
}

.sobre-img-frame {
  position: relative;
}
.sobre-img-frame img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: center top;
  border-radius: var(--radius-md);
  filter: grayscale(10%) contrast(1.05);
}
.sobre-img-frame::after {
  content: '';
  position: absolute;
  inset: -8px;
  border: 1px solid var(--clr-primary);
  border-radius: var(--radius-md);
  opacity: 0.3;
  z-index: -1;
}

.sobre-accent-line {
  position: absolute;
  bottom: -20px;
  left: 20px;
  width: 60%;
  height: 3px;
  background: var(--clr-primary);
}

.sobre-cref-badge {
  position: absolute;
  bottom: 24px;
  right: -20px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-left: 3px solid var(--clr-primary);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: var(--shadow-card);
}
.sobre-cref-badge i { color: var(--clr-primary); font-size: 1.2rem; }
.sobre-cref-badge strong { display: block; font-size: 0.85rem; color: var(--clr-text); }
.sobre-cref-badge span { font-size: 0.75rem; color: var(--clr-muted); }

.sobre-p {
  color: rgba(240,240,240,0.8);
  margin-bottom: 16px;
  line-height: 1.75;
}

.sobre-diferenciais {
  margin: 28px 0 36px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sobre-diferenciais li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--clr-text);
}
.sobre-diferenciais li i { color: var(--clr-primary); font-size: 0.9rem; flex-shrink: 0; }

/* ═══════════════════════════════════════════════════════════════
   SERVIÇOS
   ═══════════════════════════════════════════════════════════════ */
.servicos { background: var(--clr-bg); }

.servicos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  align-items: stretch;
}

.servico-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  position: relative;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.servico-card:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-glow);
  transform: translateY(-4px);
}

.servico-destaque {
  background: var(--clr-surface-3);
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-glow);
  transform: scale(1.02);
}
.servico-destaque:hover { transform: scale(1.02) translateY(-4px); }

.card-badge-top {
  position: absolute;
  top: -1px; left: 50%;
  transform: translateX(-50%);
  background: var(--clr-primary);
  color: var(--clr-white);
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  padding: 5px 16px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

.card-icon-wrap {
  width: 52px; height: 52px;
  background: rgba(30,144,255,0.1);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.card-icon-wrap i {
  font-size: 1.4rem;
  color: var(--clr-primary);
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.card-desc {
  font-size: 0.9rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

.card-features {
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.card-features li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--clr-text);
}
.card-features li i {
  color: var(--clr-primary);
  font-size: 0.75rem;
  flex-shrink: 0;
}

.card-price {
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
}
.price-from {
  display: block;
  font-size: 0.75rem;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 4px;
}
.price-value {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--clr-primary);
  line-height: 1;
}
.price-period {
  font-size: 1rem;
  font-weight: 400;
  color: var(--clr-muted);
}

/* ═══════════════════════════════════════════════════════════════
   TRANSFORMAÇÕES
   ═══════════════════════════════════════════════════════════════ */
.transformacoes {
  background: var(--clr-surface);
  position: relative;
}
.transformacoes::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-accent), transparent);
}

.transf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 48px;
}

.transf-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
  aspect-ratio: 4/5;
  cursor: pointer;
}
.transf-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease, filter 0.5s ease;
  filter: grayscale(30%);
}
.transf-item:hover img {
  transform: scale(1.06);
  filter: grayscale(0%);
}
.transf-overlay {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(17,17,17,0.95));
  padding: 40px 20px 20px;
  transform: translateY(8px);
  transition: transform var(--transition);
}
.transf-item:hover .transf-overlay { transform: translateY(0); }
.transf-overlay strong {
  display: block;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--clr-primary);
  letter-spacing: 0.05em;
}
.transf-overlay span {
  font-size: 0.8rem;
  color: var(--clr-muted);
  margin-top: 4px;
  display: block;
}

.transf-cta { text-align: center; }

/* ═══════════════════════════════════════════════════════════════
   DEPOIMENTOS
   ═══════════════════════════════════════════════════════════════ */
.depoimentos { background: var(--clr-bg); }

.dep-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.dep-card {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.dep-card:hover {
  border-color: rgba(30,144,255,0.4);
  box-shadow: var(--shadow-glow);
}

.dep-stars { color: var(--clr-primary); font-size: 0.9rem; letter-spacing: 2px; }

.dep-texto {
  font-size: 0.95rem;
  color: rgba(240,240,240,0.8);
  line-height: 1.75;
  font-style: italic;
  flex: 1;
  border-left: 2px solid var(--clr-primary);
  padding-left: 16px;
  quotes: none;
}

.dep-autor {
  display: flex;
  align-items: center;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--clr-border);
}
.dep-autor img {
  width: 48px; height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--clr-primary);
}
.dep-autor strong {
  display: block;
  font-size: 0.9rem;
  color: var(--clr-text);
}
.dep-autor span {
  font-size: 0.78rem;
  color: var(--clr-muted);
}

/* ═══════════════════════════════════════════════════════════════
   METODOLOGIA
   ═══════════════════════════════════════════════════════════════ */
.metodologia {
  background: var(--clr-surface);
  position: relative;
  overflow: hidden;
}
.metodologia::after {
  content: 'MÉTODO';
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  font-family: var(--font-display);
  font-size: 8rem;
  font-weight: 700;
  color: rgba(30,144,255,0.04);
  letter-spacing: 0.2em;
  pointer-events: none;
  white-space: nowrap;
}

.steps-row {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 24px;
}

.step-block {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  text-align: center;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.step-block:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-glow);
}

.step-num {
  font-family: var(--font-display);
  font-size: 3rem;
  font-weight: 700;
  color: rgba(30,144,255,0.2);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.02em;
  transition: color var(--transition);
}
.step-block:hover .step-num { color: var(--clr-primary); }

.step-body h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 10px;
}

.step-body p {
  font-size: 0.875rem;
  color: var(--clr-muted);
  line-height: 1.65;
}

.step-connector {
  color: var(--clr-border);
  font-size: 1.2rem;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ
   ═══════════════════════════════════════════════════════════════ */
.faq { background: var(--clr-bg); }

.faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.faq-item {
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  transition: border-color var(--transition);
}
.faq-item:has(.faq-btn[aria-expanded="true"]),
.faq-item.open {
  border-color: rgba(30,144,255,0.4);
}

.faq-btn {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  background: var(--clr-surface-2);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  text-align: left;
  transition: background var(--transition), color var(--transition);
}
.faq-btn:hover  { background: var(--clr-surface-3); color: var(--clr-primary); }
.faq-btn[aria-expanded="true"] { background: var(--clr-surface-3); color: var(--clr-primary); }

.faq-icon {
  font-size: 0.85rem;
  color: var(--clr-primary);
  flex-shrink: 0;
  transition: transform var(--transition);
}
.faq-btn[aria-expanded="true"] .faq-icon { transform: rotate(45deg); }

.faq-body {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  background: var(--clr-surface-2);
}
.faq-body:not([hidden]) {
  display: block;
  max-height: 400px;
  padding: 0 24px 20px;
}
.faq-body p {
  font-size: 0.9rem;
  color: var(--clr-muted);
  line-height: 1.75;
  border-top: 1px solid var(--clr-border);
  padding-top: 16px;
}

/* ═══════════════════════════════════════════════════════════════
   CONTATO
   ═══════════════════════════════════════════════════════════════ */
.contato {
  background: var(--clr-surface);
  position: relative;
}
.contato::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--clr-primary), transparent);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.contato-desc {
  color: var(--clr-muted);
  line-height: 1.75;
  margin: 20px 0 36px;
}

.contato-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.c-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.c-link:hover {
  border-color: var(--clr-primary);
  box-shadow: var(--shadow-glow);
}
.c-link i {
  font-size: 1.3rem;
  color: var(--clr-primary);
  width: 24px;
  text-align: center;
  flex-shrink: 0;
}
.c-link strong { display: block; font-size: 0.88rem; color: var(--clr-text); }
.c-link span   { font-size: 0.82rem; color: var(--clr-muted); }

/* Form */
.contato-form {
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-md);
  padding: 40px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-group label {
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--clr-muted);
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--clr-surface-3);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  color: var(--clr-text);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 12px 16px;
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239E9E9E' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 12px;
  padding-right: 40px;
  cursor: pointer;
}
.form-group select option { background: var(--clr-surface-3); }

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-primary);
  box-shadow: 0 0 0 2px rgba(30,144,255,0.15);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--clr-border); }

.form-lgpd {
  font-size: 0.75rem;
  color: var(--clr-muted);
  line-height: 1.5;
  text-align: center;
}
.form-lgpd a { color: var(--clr-primary); }
.form-lgpd a:hover { text-decoration: underline; }

/* ═══════════════════════════════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════════════════════════════ */
.footer {
  background: var(--clr-surface);
  border-top: 1px solid var(--clr-border);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
  gap: 48px;
  margin-bottom: 48px;
}

.footer-logo { margin-bottom: 16px; display: inline-block; }
.footer-tagline {
  font-size: 0.88rem;
  color: var(--clr-muted);
  line-height: 1.65;
  margin-bottom: 24px;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 12px;
}
.footer-social a {
  width: 38px; height: 38px;
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--clr-muted);
  font-size: 1rem;
  transition: all var(--transition);
}
.footer-social a:hover {
  background: var(--clr-primary);
  border-color: var(--clr-primary);
  color: var(--clr-white);
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--clr-text);
  margin-bottom: 20px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col ul li a {
  font-size: 0.875rem;
  color: var(--clr-muted);
  transition: color var(--transition);
}
.footer-col ul li a:hover { color: var(--clr-primary); }

.footer-col p {
  font-size: 0.875rem;
  color: var(--clr-muted);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-col p i { color: var(--clr-primary); width: 14px; text-align: center; }
.footer-cref { margin-top: 8px; }

.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid var(--clr-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p, .footer-bottom a {
  font-size: 0.8rem;
  color: var(--clr-muted);
}
.footer-bottom a:hover { color: var(--clr-primary); }

/* ═══════════════════════════════════════════════════════════════
   WHATSAPP FLOAT
   ═══════════════════════════════════════════════════════════════ */
.wpp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 1.6rem;
  box-shadow: 0 6px 24px rgba(37,211,102,0.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wpp-float:hover {
  transform: scale(1.1) translateY(-2px);
  box-shadow: 0 10px 32px rgba(37,211,102,0.55);
}
.wpp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #25D366;
  animation: wpp-pulse 2.5s ease-out infinite;
}
.wpp-float i { position: relative; z-index: 1; }

@keyframes wpp-pulse {
  0%   { transform: scale(1); opacity: 0.6; }
  70%  { transform: scale(1.6); opacity: 0; }
  100% { opacity: 0; }
}

.wpp-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  background: var(--clr-surface-2);
  border: 1px solid var(--clr-border);
  color: var(--clr-text);
  font-family: var(--font-display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  white-space: nowrap;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  opacity: 0;
  pointer-events: none;
  transform: translateX(6px);
  transition: opacity var(--transition), transform var(--transition);
}
.wpp-float:hover .wpp-tooltip {
  opacity: 1;
  transform: translateX(0);
}