/* =============================================
   Sueli Hair — Folha de estilos principal
   Paleta: ouro e preto, mobile-first
   ============================================= */

:root {
  --black:      #0c0a08;
  --black-soft: #171310;
  --card:       #1f1a15;
  --gold:       #c9a24d;
  --gold-soft:  #e6c877;
  --cream:      #f2ead9;
  --cream-dim:  #cfc4ac;
  --line:       rgba(201, 162, 77, 0.25);
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--cream);
  font-family: Georgia, 'Times New Roman', serif;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

.sans { font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif; }

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

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

.wrap {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 22px;
}

/* ---------- HEADER ---------- */
header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  background: rgba(12, 10, 8, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  max-width: 1100px;
  margin: 0 auto;
  gap: 16px;
}

.brand {
  font-size: 1.3rem;
  letter-spacing: 0.06em;
  color: var(--gold-soft);
  flex-shrink: 0;
}

.brand span { color: var(--cream); }

.nav-links {
  display: none;
  gap: 28px;
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.88rem;
  letter-spacing: 0.03em;
}

.nav-links a {
  color: var(--cream-dim);
  transition: color 0.2s ease;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-soft);
}

.nav-cta {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  background: var(--gold);
  color: var(--black);
  padding: 9px 18px;
  border-radius: 2px;
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  flex-shrink: 0;
  transition: background 0.2s ease;
}

.nav-cta:hover {
  background: var(--gold-soft);
}

@media (min-width: 820px) {
  .nav-links { display: flex; }
}

/* ---------- HERO ---------- */
.hero {
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 380px; height: 380px;
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -160px; left: -160px;
  width: 380px; height: 380px;
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  text-align: center;
  width: 100%;
}

.hero-eyebrow {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.8rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: 2.6rem;
  font-weight: normal;
  line-height: 1.18;
  color: var(--cream);
  max-width: 640px;
  margin: 0 auto 22px;
}

.hero h1 em {
  font-style: italic;
  color: var(--gold-soft);
}

.hero-desc {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--cream-dim);
  max-width: 480px;
  margin: 0 auto 38px;
  font-size: 1rem;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  gap: 14px;
  align-items: center;
}

.btn-primary {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  background: var(--gold);
  color: var(--black);
  padding: 14px 32px;
  border-radius: 2px;
  font-weight: 600;
  font-size: 0.92rem;
  display: inline-block;
  transition: background 0.2s ease;
}

.btn-primary:hover {
  background: var(--gold-soft);
}

.btn-secondary {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  border: 1px solid var(--line);
  color: var(--cream-dim);
  padding: 13px 32px;
  border-radius: 2px;
  font-size: 0.92rem;
  display: inline-block;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.btn-secondary:hover {
  border-color: var(--gold);
  color: var(--cream);
}

@media (min-width: 600px) {
  .hero h1 { font-size: 3.4rem; }
  .hero-actions { flex-direction: row; justify-content: center; }
}

@media (min-width: 1024px) {
  .hero h1 { font-size: 4rem; }
  .hero { min-height: 92vh; }
}

/* ---------- SECTIONS (base) ---------- */
section {
  padding: 80px 0;
  border-top: 1px solid var(--line);
}

.section-head {
  text-align: center;
  max-width: 560px;
  margin: 0 auto 56px;
}

.section-head .tag {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 12px;
}

.section-head h2 {
  font-size: 2rem;
  font-weight: normal;
  color: var(--cream);
  line-height: 1.2;
}

.section-head p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--cream-dim);
  margin-top: 14px;
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ---------- ESPECIALIDADES ---------- */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
}

@media (min-width: 640px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1000px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service {
  background: var(--black-soft);
  border: 1px solid var(--line);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background 0.25s ease, transform 0.25s ease;
  cursor: default;
}

.service:hover {
  background: var(--card);
  transform: translateY(-3px);
}

.service-icon {
  width: 36px;
  height: 36px;
  color: var(--gold);
  flex-shrink: 0;
}

.service-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.service h3 {
  font-size: 1.05rem;
  font-weight: normal;
  color: var(--cream);
  letter-spacing: 0.02em;
}

.service p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.88rem;
  color: var(--cream-dim);
  line-height: 1.6;
}

/* ---------- SOBRE A PROFISSIONAL ---------- */
.sobre-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 820px) {
  .sobre-grid { grid-template-columns: 1fr 1.2fr; gap: 64px; }
}

.sobre-foto-wrap {
  position: relative;
}

.sobre-foto {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 2px;
  object-fit: cover;
  display: block;
  border: 1px solid var(--line);
}

/* placeholder enquanto não há foto real */
.sobre-foto-placeholder {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 2px;
  background: linear-gradient(155deg, var(--black-soft), var(--card));
  border: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--gold-soft);
  font-family: -apple-system, sans-serif;
  font-size: 0.82rem;
}

.sobre-foto-deco {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 60%;
  height: 60%;
  border: 1px solid var(--line);
  border-radius: 2px;
  pointer-events: none;
  z-index: -1;
}

.sobre-texto .tag {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.sobre-texto h2 {
  font-size: 2rem;
  font-weight: normal;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 20px;
}

.sobre-texto h2 em {
  font-style: italic;
  color: var(--gold-soft);
}

.sobre-texto p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--cream-dim);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.sobre-destaques {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.sobre-destaques span {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
  border: 1px solid var(--line);
  padding: 5px 12px;
  border-radius: 2px;
}

/* ---------- PRODUTOS ---------- */
.produtos-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 820px) {
  .produtos-grid { grid-template-columns: 1.2fr 1fr; gap: 64px; }
}

.produtos-texto .tag {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.produtos-texto h2 {
  font-size: 2rem;
  font-weight: normal;
  color: var(--cream);
  line-height: 1.2;
  margin-bottom: 20px;
}

.produtos-texto h2 em {
  font-style: italic;
  color: var(--gold-soft);
}

.produtos-texto p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--cream-dim);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 16px;
}

.produtos-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
}

.produtos-item {
  background: var(--card);
  border: 1px solid var(--line);
  padding: 28px 20px;
  text-align: center;
}

.produtos-item-icon {
  width: 28px;
  height: 28px;
  color: var(--gold);
  margin: 0 auto 12px;
}

.produtos-item-icon svg {
  width: 100%;
  height: 100%;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.produtos-item p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.82rem;
  color: var(--cream-dim);
  line-height: 1.5;
}

/* ---------- LOCALIZAÇÃO ---------- */
.local-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

@media (min-width: 820px) {
  .local-grid { grid-template-columns: 1fr 2fr; align-items: start; gap: 56px; }
}

.local-info .tag {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.local-info h2 {
  font-size: 1.8rem;
  font-weight: normal;
  color: var(--cream);
  margin-bottom: 24px;
  line-height: 1.2;
}

.local-detalhe {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.9rem;
  color: var(--cream-dim);
  line-height: 1.6;
  margin-bottom: 10px;
}

.local-detalhe strong {
  color: var(--gold-soft);
  font-weight: normal;
  display: block;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.btn-como-chegar {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.85rem;
  color: var(--gold);
  border: 1px solid var(--line);
  padding: 10px 18px;
  border-radius: 2px;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.btn-como-chegar:hover {
  border-color: var(--gold);
  color: var(--gold-soft);
}

.btn-como-chegar svg {
  width: 14px;
  height: 14px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.map-embed {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 2px;
  overflow: hidden;
  border: 1px solid var(--line);
}

@media (min-width: 820px) {
  .map-embed { aspect-ratio: 4 / 3; }
}

.map-embed iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

/* ---------- CTA BAND ---------- */
.cta-band {
  text-align: center;
  padding: 96px 0;
  border-top: 1px solid var(--line);
  position: relative;
  overflow: hidden;
}

.cta-band::before {
  content: "";
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 500px; height: 500px;
  border: 1px solid var(--line);
  border-radius: 50%;
  pointer-events: none;
}

.cta-band .tag {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--gold-soft);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin-bottom: 16px;
  display: block;
}

.cta-band h2 {
  font-size: 2.2rem;
  font-weight: normal;
  max-width: 520px;
  margin: 0 auto 10px;
  color: var(--cream);
  line-height: 1.2;
}

.cta-band h2 em {
  font-style: italic;
  color: var(--gold-soft);
}

.cta-band p {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  color: var(--cream-dim);
  font-size: 0.92rem;
  margin: 0 auto 32px;
  max-width: 400px;
}

/* ---------- FOOTER ---------- */
footer {
  border-top: 1px solid var(--line);
  padding: 40px 0;
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: center;
  text-align: center;
  color: var(--cream-dim);
  font-size: 0.8rem;
}

.footer-brand {
  color: var(--gold-soft);
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}

/* ---------- WHATSAPP FAB ---------- */
.whatsapp-fab {
  position: fixed;
  bottom: 24px; right: 20px;
  background: var(--gold);
  color: var(--black);
  width: 52px; height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.4);
  z-index: 60;
}

.whatsapp-fab svg {
  width: 24px;
  height: 24px;
  fill: var(--black);
}

@media (max-width: 480px) {
  .whatsapp-fab {
    bottom: 16px;
    right: 14px;
    width: 48px;
    height: 48px;
  }
}

/* ==============================================
   ANIMAÇÕES — Sueli Hair
   ============================================== */

/* ---------- KEYFRAMES ---------- */

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes floatA {
  0%, 100% { transform: translateY(0) translateX(0); }
  33%       { transform: translateY(-10px) translateX(5px); }
  66%       { transform: translateY(6px) translateX(-4px); }
}

@keyframes floatB {
  0%, 100% { transform: translateY(0) translateX(0); }
  40%       { transform: translateY(8px) translateX(-6px); }
  70%       { transform: translateY(-7px) translateX(4px); }
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 6px 18px rgba(0,0,0,0.4), 0 0 0 0 rgba(201,162,77,0.4); }
  50%       { box-shadow: 0 6px 18px rgba(0,0,0,0.4), 0 0 0 9px rgba(201,162,77,0); }
}

/* ---------- MARQUEE ---------- */

.marquee-section {
  overflow: hidden;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
  background: var(--black-soft);
}

.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
}

.marquee-section:hover .marquee-track {
  animation-play-state: paused;
}

.marquee-list {
  display: flex;
  align-items: center;
  list-style: none;
  padding: 0;
  margin: 0;
  white-space: nowrap;
}

.marquee-list li {
  font-family: -apple-system, 'Segoe UI', Helvetica, Arial, sans-serif;
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cream-dim);
  padding: 0 26px;
}

.marquee-list li.sep {
  color: var(--gold);
  font-size: 0.6rem;
  padding: 0;
  letter-spacing: 0;
}

/* ---------- HERO ENTRANCE ---------- */

.hero-eyebrow,
.hero h1,
.hero-desc,
.hero-actions {
  opacity: 0;
  animation: fadeInUp 0.75s ease both;
}

.hero-eyebrow { animation-delay: 0.08s; }
.hero h1      { animation-delay: 0.24s; }
.hero-desc    { animation-delay: 0.42s; }
.hero-actions { animation-delay: 0.60s; }

/* ---------- HERO FLOATING CIRCLES ---------- */

.hero::before { animation: floatA 10s ease-in-out infinite; }
.hero::after  { animation: floatB 13s ease-in-out infinite; }

/* ---------- SCROLL REVEAL ---------- */

.reveal {
  opacity: 0;
  transform: translateY(25px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal[data-delay="1"] { transition-delay: 0.08s; }
.reveal[data-delay="2"] { transition-delay: 0.18s; }
.reveal[data-delay="3"] { transition-delay: 0.28s; }
.reveal[data-delay="4"] { transition-delay: 0.38s; }
.reveal[data-delay="5"] { transition-delay: 0.48s; }
.reveal[data-delay="6"] { transition-delay: 0.58s; }
.reveal[data-delay="7"] { transition-delay: 0.68s; }

/* slide-in-right para texto do sobre */
.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right[data-delay="1"] { transition-delay: 0.15s; }
.reveal-right[data-delay="2"] { transition-delay: 0.3s; }

/* scale para CTA */
.reveal-scale {
  opacity: 0;
  transform: scale(0.97);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ---------- SERVICE HOVER (já no layout acima) ---------- */

/* ---------- WHATSAPP PULSE ---------- */

.whatsapp-fab {
  animation: pulse 3s ease-in-out infinite;
  transition: transform 0.2s ease;
}

.whatsapp-fab:hover {
  transform: scale(1.1);
  animation-play-state: paused;
}

/* ---------- PREFERS-REDUCED-MOTION ---------- */

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }

  .marquee-track {
    animation: none;
  }
}