*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'Manrope', -apple-system, sans-serif;
  background: #fff;
  color: #000;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #000;
  color: #fff;
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  font-weight: 500;
  border-radius: 9999px;
  padding: 12px 28px;
  border: none;
  cursor: pointer;
  transition: opacity .15s;
  white-space: nowrap;
  text-decoration: none;
}
.btn:hover { opacity: .72; }

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.55);
  border-radius: 9999px;
  padding: 12px 28px;
  font-family: 'Manrope', sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s, border-color .15s;
  white-space: nowrap;
  text-decoration: none;
}
.btn-outline:hover { background: rgba(255,255,255,0.12); border-color: #fff; }

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 18px 0;
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 4px 32px rgba(0,0,0,0.12), 0 1px 0 rgba(255,255,255,0.25) inset;
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  height: 30px;
  width: auto;
  display: block;
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a.nav-item {
  font-size: 14px;
  color: #555;
  transition: color .15s;
}
.nav-links a.nav-item:hover { color: #000; }
.nav-links .btn {
  background: #000;
  color: #fff;
  font-size: 13px;
  padding: 10px 22px;
}

/* ── HERO ── */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: flex-end;
  padding-top: 64px;
  background: #e8e8e8;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
}
spline-viewer {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}
.hero-overlay {
  display: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 0 0 120px;
  text-align: center;
  pointer-events: none;
}
.hero-content .btn {
  pointer-events: auto;
}
.hero-h1 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 800;
  letter-spacing: -.04em;
  line-height: 1.05;
  color: #111;
  max-width: 860px;
  margin: 0 auto 22px;
}
.hero-sub {
  font-size: clamp(15px, 1.8vw, 18px);
  color: rgba(0,0,0,0.55);
  max-width: 520px;
  line-height: 1.65;
  margin: 0 auto 36px;
}
spline-viewer::part(logo) { display: none; }

/* Animated scroll arrow */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  color: #333;
  animation: heroBounce 2s ease-in-out infinite;
}
.hero-scroll svg { display: block; }
@keyframes heroBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(9px); }
}

/* Intro section below Hero */
#intro {
  padding: 96px 0;
  background: #fff;
  text-align: center;
}
.intro-h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(30px, 4.5vw, 56px);
  font-weight: 800;
  letter-spacing: -.03em;
  line-height: 1.1;
  color: #111;
  max-width: 700px;
  margin: 0 auto 24px;
}
.intro-sub {
  font-size: clamp(15px, 1.8vw, 17px);
  color: rgba(0,0,0,0.5);
  max-width: 480px;
  line-height: 1.65;
  margin: 0 auto;
}

/* ── SECTION COMMONS ── */
.section-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #999;
  margin-bottom: 14px;
}
.section-h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(28px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -.035em;
  line-height: 1.1;
  color: #000;
  margin-bottom: 16px;
}
.section-body {
  font-size: 15px;
  color: #555;
  line-height: 1.75;
}
.divider { border: none; border-top: 1px solid #ebebeb; }

/* ── NEWSLETTER ── */
.newsletter-center { text-align: center; margin-top: 48px; max-width: 640px; margin-left: auto; margin-right: auto; }

/* ── STATS BAR ── */
#stats {
  padding: 64px 0;
  background: #000;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #222;
  border: 1px solid #222;
}
.stat-item {
  background: #000;
  padding: 40px 32px;
  text-align: center;
}
.stat-number {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 800;
  letter-spacing: -.04em;
  color: #fff;
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
  max-width: 160px;
  margin: 0 auto;
}
@media (max-width: 600px) {
  .stats-grid { grid-template-columns: 1fr; }
}

/* ── PROCESSO ── */
#processo { padding: 100px 0; background: #f6f6f6; }
.process-header { margin-bottom: 56px; }

.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: #ddd;
  border: 1px solid #ddd;
}
@media (min-width: 600px)  { .steps-grid { grid-template-columns: 1fr 1fr; } }
@media (min-width: 1024px) { .steps-grid { grid-template-columns: repeat(5, 1fr); } }
@media (min-width: 600px) and (max-width: 1023px) {
  .steps-grid .step:last-child { grid-column: 1 / -1; }
}

.step {
  background: #f6f6f6;
  padding: 32px 24px;
  transition: background .18s;
}
.step:hover { background: #efefef; }
.step-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .1em;
  color: #bbb;
  margin-bottom: 18px;
}
.step-title {
  font-family: 'Montserrat', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -.01em;
  color: #000;
  margin-bottom: 8px;
}
.step-desc { font-size: 13px; color: #666; line-height: 1.65; }

/* ── CHI SONO ── */
#chi-sono { padding: 100px 0; background: #fff; }
.about-grid {
  display: grid;
  gap: 64px;
  align-items: start;
}
@media (min-width: 768px) {
  .about-grid { grid-template-columns: 300px 1fr; }
}

.about-photo-wrap {
  width: 260px;
  height: 260px;
  border-radius: 50%;
  background: #f0f0f0;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
}
.about-photo-wrap img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}
.about-photo-ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: #ccc; font-size: 12px; letter-spacing: .06em;
}
.about-bio {
  font-size: 15px;
  color: #444;
  line-height: 1.8;
  margin-bottom: 28px;
}
.about-list { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.about-list li {
  display: flex; align-items: flex-start; gap: 12px;
  font-size: 14px; color: #333; line-height: 1.55;
}
.about-list li::before { content: '→'; font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* ── CTA ── */
#cta { padding: 100px 0; background: #000; }
.cta-inner { text-align: center; max-width: 620px; margin: 0 auto; }
.cta-inner .section-label { color: #555; }
.cta-h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: clamp(32px, 5.5vw, 58px);
  font-weight: 700;
  letter-spacing: -.04em;
  color: #fff;
  line-height: 1.05;
  margin-bottom: 40px;
}
.cta-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.45);
  line-height: 1.7;
  margin-bottom: 40px;
}
.cta-inner .btn {
  background: #fff;
  color: #000;
  font-size: 15px;
  padding: 14px 36px;
}
.cta-note { margin-top: 18px; font-size: 11px; color: rgba(255,255,255,0.25); letter-spacing: .05em; }

/* ── FOOTER ── */
footer { background: #000; border-top: 1px solid #1a1a1a; padding: 28px 0; }
.footer-inner {
  display: flex; flex-direction: column;
  gap: 10px; align-items: center; text-align: center;
  font-size: 12px; color: #444;
}
@media (min-width: 640px) {
  .footer-inner { flex-direction: row; justify-content: space-between; text-align: left; }
}
.footer-links { display: flex; gap: 24px; }
.footer-links a { color: #444; transition: color .15s; }
.footer-links a:hover { color: #888; }

/* ── Fade in on scroll ── */
.fade { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.fade.in { opacity: 1; transform: none; }

/* ── Mobile ── */
@media (max-width: 600px) {
  .nav-links a.nav-item { display: none; }
  .hero-h1 { font-size: 44px; }
  .cta-box { padding: 52px 20px; }
}

/* ── Cookie Banner ── */
#cookie-banner {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 999;
  background: #fff;
  border-top: 1px solid #e5e5e5;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.08);
  padding: 18px 28px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  color: #444;
  line-height: 1.5;
}
#cookie-banner p { margin: 0; max-width: 640px; }
#cookie-banner a { color: #000; text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
.btn-cookie {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 9px 22px;
  font-family: 'Manrope', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity .15s;
  white-space: nowrap;
  border: none;
}
.btn-cookie-accept { background: #000; color: #fff; }
.btn-cookie-accept:hover { opacity: .72; }
.btn-cookie-decline { background: transparent; color: #000; border: 1.5px solid #ccc; }
.btn-cookie-decline:hover { border-color: #000; }
@media (max-width: 640px) {
  #cookie-banner { flex-direction: column; align-items: flex-start; }
}