:root {
  --black: #05090a;
  --black-soft: #0b1113;
  --black-card: #0e1517;
  --gold: #e8b873;
  --gold-dim: rgba(232, 184, 115, 0.1);
  --white: #f4f1ec;
  --gray: #8a8a8a;
  --line: rgba(232, 184, 115, 0.15);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', Arial, sans-serif;
  background: var(--black);
  color: var(--white);
  line-height: 1.6;
}

h1, h2 {
  font-family: 'DM Sans', sans-serif;
  font-weight: 700;
}

h3 {
  font-family: 'DM Sans', sans-serif;
  font-weight: 600;
}

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

/* ── SCROLL REVEAL ── */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.75s ease, transform 0.75s ease;
}

[data-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ── HEADER ── */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 20;
  padding: 22px 7%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(5, 9, 10, 0.88);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--line);
}

.logo {
  display: flex;
  align-items: center;
}

.logo img {
  height: 36px;
  width: auto;
  object-fit: contain;
}

nav {
  display: flex;
  gap: 32px;
}

nav a,
.instagram {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.4px;
  color: var(--gray);
  transition: color 0.3s;
}

nav a:hover,
.instagram:hover {
  color: var(--gold);
}

/* ── HERO ── */
.hero {
  position: relative;
  min-height: 100vh;
  padding: 160px 7% 120px;
  display: flex;
  align-items: center;
  background:
    radial-gradient(ellipse 70% 60% at top right, rgba(232, 184, 115, 0.16), transparent),
    radial-gradient(ellipse 50% 40% at bottom left, rgba(232, 184, 115, 0.05), transparent),
    linear-gradient(to bottom, #071011, #05090a);
  overflow: hidden;
}

.hero-noise {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
}

.hero-content {
  max-width: 980px;
  position: relative;
  z-index: 1;
}

.tag,
.section-label {
  color: var(--gold);
  text-transform: uppercase;
  font-size: 11.5px;
  letter-spacing: 3px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
}

h1 {
  margin-top: 26px;
  font-size: clamp(46px, 7.5vw, 96px);
  line-height: 0.92;
  letter-spacing: -3px;
  font-weight: 800;
}

h2 {
  margin-top: 18px;
  font-size: clamp(32px, 4.8vw, 62px);
  line-height: 0.98;
  letter-spacing: -2px;
}

h3 {
  font-size: 20px;
  margin-bottom: 14px;
  letter-spacing: -0.2px;
}

p {
  color: var(--gray);
  font-size: 17px;
  line-height: 1.75;
}

.hero p {
  max-width: 680px;
  margin-top: 28px;
  font-size: 18px;
  color: rgba(244, 241, 236, 0.55);
}

.hero-buttons {
  margin-top: 44px;
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  padding: 16px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  letter-spacing: 0.2px;
  transition: transform 0.3s, box-shadow 0.3s, border-color 0.3s, color 0.3s;
  cursor: pointer;
  border: none;
}

.primary {
  background: var(--gold);
  color: var(--black);
}

.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 52px rgba(232, 184, 115, 0.28);
}

.secondary {
  border: 1px solid var(--line);
  color: var(--white);
}

.secondary:hover {
  border-color: rgba(232, 184, 115, 0.5);
  color: var(--gold);
}

/* ── SECTIONS ── */
section {
  padding: 110px 7%;
}

.intro,
.performance,
.contact {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  border-top: 1px solid var(--line);
}

.services,
.portfolio,
.testimonials,
.audience,
.problem,
.process,
.gallery {
  border-top: 1px solid var(--line);
}

/* ── PROBLEM ── */
.problem-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.problem-card {
  padding: 40px 36px;
  background: var(--black-card);
  border: 1px solid var(--line);
  border-radius: 24px;
  transition: border-color 0.35s, box-shadow 0.35s;
}

.problem-card:hover {
  border-color: rgba(232, 184, 115, 0.32);
  box-shadow: 0 12px 56px rgba(232, 184, 115, 0.06);
}

.problem-number {
  font-family: 'DM Sans', sans-serif;
  font-size: 48px;
  font-weight: 300;
  color: rgba(232, 184, 115, 0.22);
  line-height: 1;
  margin-bottom: 22px;
  letter-spacing: -2px;
}

/* ── PROCESS ── */
.process-steps {
  margin-top: 60px;
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: start;
}

.process-step {
  padding: 0 28px;
}

.process-step:first-child { padding-left: 0; }
.process-step:last-child  { padding-right: 0; }

.step-num {
  font-family: 'DM Sans', sans-serif;
  font-size: 68px;
  font-weight: 300;
  color: rgba(232, 184, 115, 0.16);
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -3px;
}

.process-step h3 {
  color: var(--gold);
  margin-bottom: 12px;
  font-size: 19px;
}

.process-divider {
  width: 1px;
  height: 100px;
  background: var(--line);
  align-self: center;
  margin-top: -16px;
}

/* ── CARDS ── */
.cards {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.card,
.testimonial {
  padding: 38px;
  background: var(--black-card);
  border: 1px solid var(--line);
  border-radius: 24px;
  transition: border-color 0.35s, box-shadow 0.35s;
}

.card:hover {
  border-color: rgba(232, 184, 115, 0.28);
  box-shadow: 0 12px 52px rgba(232, 184, 115, 0.05);
}

.highlighted {
  background: linear-gradient(145deg, rgba(232, 184, 115, 0.1), var(--black-card));
  border-color: rgba(232, 184, 115, 0.25);
}

ul {
  margin-top: 28px;
  list-style: none;
}

li {
  color: var(--gray);
  margin-bottom: 13px;
  font-size: 15px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}

li::before {
  content: "—";
  color: var(--gold);
  font-weight: 300;
  flex-shrink: 0;
}

/* ── PERFORMANCE ── */
.grid-text {
  display: grid;
  gap: 0;
}

.grid-text p {
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
  font-size: 16px;
}

.grid-text p:first-child { padding-top: 0; }

/* ── AUDIENCE ── */
.audience-list {
  margin-top: 44px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.audience-list span {
  padding: 12px 22px;
  border: 1px solid var(--line);
  border-radius: 100px;
  color: var(--gold);
  font-size: 13.5px;
  font-weight: 500;
  transition: background 0.3s, border-color 0.3s;
}

.audience-list span:hover {
  background: var(--gold-dim);
  border-color: rgba(232, 184, 115, 0.32);
}

/* ── PORTFOLIO ── */
.video-grid {
  margin-top: 52px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.video-box {
  aspect-ratio: 16 / 9;
  border-radius: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--black-soft);
}

.video-box iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

/* ── TESTIMONIALS ── */
.google-rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  margin: 22px 0 32px;
  background: rgba(255, 255, 255, 0.03);
  color: #f5c16c;
  font-weight: 600;
  font-size: 13.5px;
}

.testimonials-wrapper {
  position: relative;
  overflow: hidden;
  margin-top: 40px;
}

.testimonials-track {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.testimonials-track::-webkit-scrollbar { display: none; }

.testimonial {
  min-width: 380px;
  background: var(--black-card);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 36px;
  transition: border-color 0.35s;
}

.testimonial:hover {
  border-color: rgba(232, 184, 115, 0.28);
}

.quote-mark {
  font-family: 'DM Sans', sans-serif;
  font-size: 64px;
  font-weight: 800;
  line-height: 0.7;
  color: rgba(232, 184, 115, 0.18);
  margin-bottom: 18px;
  display: block;
  letter-spacing: -2px;
}

.testimonial p {
  font-size: 1rem;
  line-height: 1.78;
  color: rgba(244, 241, 236, 0.65);
  margin-bottom: 24px;
}

.testimonial strong {
  color: var(--gold);
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

/* ── GALLERY ── */
.gallery-wrapper {
  position: relative;
  margin-top: 52px;
}

.gallery-track {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;
}

.gallery-track::-webkit-scrollbar { display: none; }

.gallery-track img {
  flex: 0 0 calc(33.333% - 15px);
  height: 420px;
  object-fit: cover;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: var(--black-soft);
  transition: transform 0.4s ease, opacity 0.4s ease;
}

.gallery-track img:hover {
  transform: scale(0.98);
  opacity: 0.8;
}

.gallery-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: rgba(5, 9, 10, 0.88);
  color: var(--gold);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s, background 0.3s;
}

.gallery-btn:hover {
  border-color: rgba(232, 184, 115, 0.45);
  background: rgba(232, 184, 115, 0.07);
}

.gallery-btn.left  { left: -20px; }
.gallery-btn.right { right: -20px; }

/* ── FORM ── */
form {
  display: grid;
  gap: 13px;
}

input,
select,
textarea {
  width: 100%;
  padding: 17px 18px;
  background: var(--black-card);
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--white);
  font-size: 15px;
  font-family: 'DM Sans', sans-serif;
  transition: border-color 0.3s;
}

select option {
  background: var(--black-card);
}

textarea {
  min-height: 120px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(232, 184, 115, 0.48);
}

input::placeholder,
textarea::placeholder {
  color: rgba(138, 138, 138, 0.55);
}

.full { width: 100%; }

/* ── FOOTER ── */
footer {
  padding: 48px 7%;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

footer p {
  font-size: 13px;
  color: var(--gray);
}

/* ── MODAL ── */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 50;
  padding: 20px;
  backdrop-filter: blur(10px);
}

.modal.active { display: flex; }

.modal-content {
  max-width: 520px;
  padding: 46px;
  border-radius: 28px;
  background: var(--black-soft);
  border: 1px solid var(--line);
  position: relative;
}

.modal-content h2 {
  font-size: 36px;
  margin-bottom: 18px;
}

.modal-content p { margin-bottom: 28px; }

.close-modal {
  position: absolute;
  top: 18px;
  right: 20px;
  background: none;
  border: none;
  color: var(--gold);
  font-size: 28px;
  cursor: pointer;
  opacity: 0.65;
  transition: opacity 0.2s;
  line-height: 1;
}

.close-modal:hover { opacity: 1; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  nav { display: none; }

  .hero { padding-top: 140px; }

  h1 { letter-spacing: -1.5px; }
  h2 { letter-spacing: -1px; }

  .intro,
  .performance,
  .contact,
  .cards,
  .video-grid,
  .problem-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .process-steps {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .process-divider { display: none; }
  .process-step { padding: 0; }

  .gallery-track img {
    flex: 0 0 82%;
    height: 300px;
  }

  .gallery-btn { display: none; }

  .testimonial { min-width: 85%; }

  footer { flex-direction: column; }
}

/* ── URGENCY BAR ── */
.urgency-bar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 30;
  background: var(--gold);
  color: var(--black);
  text-align: center;
  padding: 10px 20px;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2px;
}

.urgency-bar strong {
  font-weight: 700;
}

.header {
  top: 41px;
}

.hero {
  padding-top: 200px;
}

/* ── GOOGLE RATING LINK ── */
a.google-rating {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 999px;
  margin: 22px 0 32px;
  background: rgba(255, 255, 255, 0.04);
  color: #f5c16c;
  font-weight: 600;
  font-size: 13.5px;
  transition: border-color 0.3s, background 0.3s;
  text-decoration: none;
}

a.google-rating:hover {
  border-color: rgba(245, 193, 108, 0.4);
  background: rgba(245, 193, 108, 0.08);
}

/* ── FAQ ── */
.faq {
  border-top: 1px solid var(--line);
}

.faq-list {
  margin-top: 52px;
  display: grid;
  gap: 0;
  max-width: 800px;
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-question {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  padding: 26px 0;
  background: none;
  border: none;
  color: var(--white);
  font-family: 'DM Sans', sans-serif;
  font-size: 17px;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: color 0.3s;
}

.faq-question:hover {
  color: var(--gold);
}

.faq-icon {
  color: var(--gold);
  font-size: 22px;
  font-weight: 300;
  flex-shrink: 0;
  transition: transform 0.3s;
  line-height: 1;
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  display: none;
  padding-bottom: 26px;
}

.faq-answer p {
  font-size: 16px;
  line-height: 1.75;
}

.faq-item.open .faq-answer {
  display: block;
}

/* ── WHATSAPP FLOAT ── */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  background: #25d366;
  color: #fff;
  border-radius: 100px;
  font-family: 'DM Sans', sans-serif;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 8px 32px rgba(37, 211, 102, 0.35);
  transition: transform 0.3s, box-shadow 0.3s;
}

.whatsapp-float:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 48px rgba(37, 211, 102, 0.4);
}

.whatsapp-float svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

/* ── FOOTER ── */
.footer-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.footer-cnpj {
  font-size: 12px;
  color: rgba(138, 138, 138, 0.6);
}

/* ── RESPONSIVE ADDITIONS ── */
@media (max-width: 900px) {
  .urgency-bar {
    font-size: 11.5px;
    padding: 9px 16px;
    line-height: 1.45;
  }

  .header {
    top: 62px;
  }

  .hero {
    padding-top: 215px;
  }

  .whatsapp-float span {
    display: none;
  }

  .whatsapp-float {
    padding: 16px;
    border-radius: 50%;
  }

  .whatsapp-float svg {
    width: 24px;
    height: 24px;
  }
}