:root {
  --bg: #050505;
  --bg-soft: rgba(255,255,255,0.05);
  --bg-soft-2: rgba(255,255,255,0.03);
  --border: rgba(255,255,255,0.11);
  --text: #f5f5f5;
  --muted: #b7b7b7;
  --red: #ff2d2d;
  --red-dark: #b30f0f;
  --shadow: 0 25px 80px rgba(0,0,0,0.42);
  --radius: 28px;
  --header-height: 84px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 96px; }
body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background: var(--bg);
}
body.menu-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

.bg-effects {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background:
    radial-gradient(circle at top, rgba(255,45,45,.18), transparent 26%),
    radial-gradient(circle at 80% 25%, rgba(255,255,255,.05), transparent 16%),
    radial-gradient(circle at bottom right, rgba(255,45,45,.12), transparent 22%),
    linear-gradient(180deg, rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: auto, auto, auto, 42px 42px, 42px 42px;
}

.container {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: rgba(6,6,6,.76);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  min-height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 15px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}
.brand-logo {
  width: 54px;
  height: 54px;
  object-fit: cover;
  border-radius: 18px;
  border: 1px solid rgba(255,45,45,.32);
  box-shadow: 0 12px 34px rgba(179,15,15,.22);
}
.brand-kicker {
  display: block;
  font-size: 11px;
  letter-spacing: .34em;
  color: #8d8d8d;
}
.brand-name {
  display: block;
  font-size: 1.1rem;
  line-height: 1.1;
}

.nav {
  display: flex;
  align-items: center;
  gap: 26px;
}
.nav a {
  font-size: .95rem;
  color: #ededed;
  position: relative;
  transition: color .22s ease;
}
.nav a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -8px;
  width: 0;
  height: 2px;
  background: var(--red);
  transition: width .22s ease;
}
.nav a:hover,
.nav a.is-active { color: var(--red); }
.nav a:hover::after,
.nav a.is-active::after { width: 100%; }

.menu-toggle {
  display: none;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  border-radius: 14px;
  cursor: pointer;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
}
.menu-toggle span {
  width: 20px;
  height: 2px;
  background: white;
  margin: 0 auto;
  border-radius: 99px;
  transition: .2s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.hero {
  padding: 54px 0 34px;
}
.hero-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 36px;
  align-items: center;
}
.pill,
.metric-card,
.panel,
.feature-card,
.teacher-card,
.gallery-item,
.hero-photo-card,
.trust-grid div,
.selling-points div,
.cta-copy {
  backdrop-filter: blur(12px);
}
.pill {
  display: inline-flex;
  padding: 12px 18px;
  border-radius: 999px;
  border: 1px solid rgba(255,45,45,.3);
  background: rgba(255,45,45,.1);
  color: #ffd3d3;
  font-size: .94rem;
}
.hero h1 {
  margin: 18px 0 0;
  max-width: 540px;
  font-size: clamp(2rem, 4.2vw, 3.6rem);
  line-height: 1.08;
  letter-spacing: -.03em;
  font-weight: 900;
}
.hero h1 span {
  color: var(--red);
  text-shadow: 0 0 30px rgba(255,45,45,.26);
}
.hero-text,
.panel p,
.section-intro,
.feature-card p,
.teacher-card p,
.site-footer p,
.cta-copy p,
.gallery-item figcaption {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1rem;
}
.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 28px;
}
.btn {
  min-height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  padding: 0 24px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: transform .2s ease, background .2s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  color: white;
  background: linear-gradient(180deg, #ff3b3b, #d61212);
  box-shadow: 0 18px 45px rgba(179,15,15,.26);
}
.btn-secondary {
  border-color: rgba(255,255,255,.14);
  background: rgba(255,255,255,.05);
}

.selling-points,
.metrics,
.about-grid,
.cards-grid,
.teachers-grid,
.footer-grid,
.trust-grid,
.cta-photo-grid {
  display: grid;
}
.selling-points {
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin-top: 26px;
}
.selling-points div {
  display: flex;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--border);
  background: var(--bg-soft);
  border-radius: 20px;
  padding: 14px 16px;
}
.selling-points span { color: var(--red); font-weight: 900; }

.metrics {
  grid-template-columns: repeat(3,1fr);
  gap: 16px;
  margin-top: 28px;
}
.metric-card,
.panel,
.feature-card,
.teacher-card,
.cta-copy {
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.metric-card {
  background: var(--bg-soft);
  border-radius: 24px;
  padding: 22px;
}
.metric-card strong {
  display: block;
  font-size: 2rem;
  color: var(--red);
  font-weight: 900;
}
.metric-card p { margin: 10px 0 0; }

.hero-visual {
  display: grid;
  grid-template-columns: 1.3fr .7fr;
  gap: 16px;
  align-items: stretch;
}
.hero-photo-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 30px;
  background: rgba(255,255,255,.04);
  box-shadow: var(--shadow);
}
.hero-photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-main-photo { min-height: 640px; }
.hero-main-photo::after,
.cta-photo-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,.18), rgba(0,0,0,.66));
}
.hero-overlay {
  position: absolute;
  inset: auto 24px 24px 24px;
  z-index: 2;
}
.hero-overlay-badge {
  display: inline-flex;
  padding: 9px 14px;
  border-radius: 999px;
  background: rgba(255,45,45,.16);
  border: 1px solid rgba(255,45,45,.3);
  color: #ffd2d2;
  font-size: .88rem;
}
.hero-overlay h2 {
  margin: 14px 0 0;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.06;
  max-width: 420px;
}
.hero-side-stack {
  display: grid;
  gap: 16px;
}
.mini-card { min-height: 310px; }
.logo-card {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,45,45,.06));
}
.logo-card img {
  object-fit: contain;
  padding: 22px;
}

.trust-strip { padding: 8px 0 0; }
.trust-grid {
  grid-template-columns: repeat(4,1fr);
  gap: 12px;
}
.trust-grid div {
  border: 1px solid var(--border);
  background: var(--bg-soft);
  border-radius: 20px;
  padding: 15px 18px;
  text-align: center;
  color: #ededed;
}

.social-proof-strip {
  padding: 18px 0 0;
}
.social-proof-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.social-proof-grid article {
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  border-radius: 24px;
  padding: 18px 20px;
  box-shadow: var(--shadow);
}
.social-proof-grid strong {
  color: #ffd26e;
  letter-spacing: .18em;
}
.social-proof-grid p {
  margin: 10px 0 10px;
  color: #f4f4f4;
}
.social-proof-grid span {
  color: var(--muted);
  font-size: .92rem;
}

.section { padding: 86px 0; }
.section-dark { background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)); }
.eyebrow {
  margin: 0 0 16px;
  color: #ff7f7f;
  font-size: .86rem;
  font-weight: 700;
  letter-spacing: .24em;
  text-transform: uppercase;
}
.section-title,
.about-grid h2,
.about-grid h3,
.feature-card h3,
.teacher-card h3,
.cta-copy h2,
#professores h2 {
  margin: 0;
  line-height: 1.1;
}
.section-title,
.about-grid h2,
#professores h2,
.cta-copy h2 {
  font-size: clamp(2rem, 4vw, 3.4rem);
}
.section-intro { max-width: 760px; margin-top: 18px; }
.section-intro.left { max-width: 620px; }

.about-grid {
  grid-template-columns: 1.05fr .95fr;
  gap: 24px;
}
.panel {
  border-radius: 28px;
  padding: 34px;
  background: rgba(255,255,255,.05);
}
.panel-accent {
  background: linear-gradient(180deg, rgba(255,45,45,.12), rgba(255,255,255,.04));
}
.icon-list {
  padding-left: 18px;
  color: #e8e8e8;
  display: grid;
  gap: 14px;
}
.text-link {
  color: #fff;
  font-weight: 700;
  display: inline-flex;
  margin-top: 12px;
}

.gallery-premium {
  display: grid;
  grid-template-columns: 1.2fr .8fr .8fr;
  gap: 18px;
  align-items: stretch;
  margin-top: 28px;
}
.gallery-item {
  margin: 0;
  overflow: hidden;
  border-radius: 26px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  box-shadow: var(--shadow);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  max-height: 440px;
  object-fit: cover;
  transition: transform .35s ease;
}
.gallery-item:hover img { transform: scale(1.03); }
.gallery-item figcaption {
  padding: 14px 16px 18px;
  font-size: .95rem;
}
.gallery-large {
  grid-row: span 2;
}
.gallery-large img {
  max-height: 780px;
}

.teachers-layout {
  display: grid;
  gap: 24px;
}
.teachers-grid {
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 18px;
}
.teacher-card {
  border-radius: 28px;
  padding: 30px;
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.025));
}
.featured-teacher {
  background: linear-gradient(180deg, rgba(255,45,45,.12), rgba(255,255,255,.04));
}
.teacher-badge {
  display: inline-flex;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255,45,45,.28);
  background: rgba(255,45,45,.1);
  color: #ffd0d0;
  font-size: .85rem;
  font-weight: 700;
}
.teacher-card h3 { margin-top: 18px; font-size: 1.9rem; }
.teacher-list {
  padding-left: 18px;
  color: #efefef;
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.cards-grid {
  grid-template-columns: repeat(4, minmax(0,1fr));
  gap: 18px;
  margin-top: 26px;
}
.feature-card {
  border-radius: 26px;
  padding: 28px;
  background: rgba(255,255,255,.05);
}
.feature-card h3 { font-size: 1.38rem; }

.cta-photo-grid {
  grid-template-columns: .95fr 1.05fr;
  gap: 22px;
  align-items: stretch;
}
.cta-copy {
  border-radius: 30px;
  padding: 34px;
  background: linear-gradient(180deg, rgba(255,45,45,.12), rgba(255,255,255,.04));
}
.cta-photo-card {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.cta-photo-card img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.site-footer {
  border-top: 1px solid var(--border);
  background: rgba(0,0,0,.35);
  padding: 32px 0 20px;
}
.footer-grid {
  grid-template-columns: 1.2fr .9fr .9fr;
  gap: 24px;
}
.footer-grid h3,
.footer-grid h4 { margin-top: 0; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.08);
  margin-top: 24px;
  padding-top: 18px;
  color: #8c8c8c;
}
.floating-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 90;
  padding: 14px 18px;
  border-radius: 999px;
  background: linear-gradient(180deg, #ff3b3b, #d61212);
  color: white;
  font-weight: 800;
  box-shadow: 0 18px 44px rgba(179,15,15,.34);
}

@media (max-width: 1100px) {
  .hero-grid,
  .about-grid,
  .cta-photo-grid,
  .hero-visual,
  .cards-grid,
  .teachers-grid,
  .footer-grid,
  .trust-grid,
  .selling-points,
  .metrics { grid-template-columns: 1fr; }

  .gallery-premium {
    grid-template-columns: repeat(2, minmax(0,1fr));
  }
  .gallery-large { grid-row: span 1; }
  .hero-main-photo { min-height: 520px; }
  .mini-card { min-height: 220px; }
}

@media (max-width: 820px) {
  .menu-toggle { display: flex; }
  .nav {
    position: fixed;
    inset: var(--header-height) 16px auto 16px;
    border: 1px solid var(--border);
    background: rgba(8,8,8,.95);
    border-radius: 22px;
    padding: 18px;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    box-shadow: var(--shadow);
  }
  .nav.is-open { display: flex; }
  .hero { padding-top: 34px; }
  .hero h1 { font-size: clamp(2.5rem, 12vw, 4rem); }
  .hero-main-photo { min-height: 420px; }
  .section { padding: 72px 0; }
  .panel,
  .feature-card,
  .teacher-card,
  .cta-copy { padding: 26px; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 20px, 1180px); }
  .hero-actions,
  .stacked-mobile { flex-direction: column; }
  .btn { width: 100%; }
  .gallery-premium { grid-template-columns: 1fr; }
  .gallery-large img,
  .gallery-item img { max-height: 440px; }
  .hero-overlay { inset: auto 16px 16px 16px; }
  .hero-overlay h2 { font-size: 1.8rem; }
  .floating-whatsapp {
    right: 12px;
    bottom: 12px;
    padding: 13px 16px;
  }
}


.assessment-grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 24px;
  align-items: stretch;
}
.assessment-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 12px;
  margin-top: 24px;
}
.assessment-points div {
  display: flex;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  border-radius: 18px;
  padding: 14px 16px;
  color: #ececec;
}
.assessment-points span {
  color: var(--red);
  font-weight: 900;
}
.assessment-accent h3 {
  margin-top: 8px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  line-height: 1.15;
}
.assessment-note {
  display: block;
  margin-top: 18px;
  color: #bdbdbd;
  line-height: 1.6;
}
@media (max-width: 960px) {
  .assessment-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 640px) {
  .assessment-points {
    grid-template-columns: 1fr;
  }
}


.footer-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
}
.btn-small {
  min-height: 46px;
  padding: 0 16px;
  font-size: .95rem;
}


.note-strip {
  margin: 0 auto 18px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: rgba(255,255,255,.05);
  color: var(--muted);
  line-height: 1.7;
  text-align: center;
}
.note-strip strong { color: var(--text); }
.footer-subtitle {
  margin: 18px 0 8px;
  font-size: 1rem;
}


.info-line{padding:14px 16px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(255,255,255,.05);color:var(--text);font-size:.95rem}


.testimonials-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.testimonial-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.testimonial-card .stars {
  color: var(--red);
  letter-spacing: .18em;
  font-size: .92rem;
  font-weight: 800;
}

.testimonial-card p {
  margin: 0;
  color: var(--text);
}

.testimonial-card strong {
  font-size: 1rem;
}

.testimonial-card span {
  color: var(--muted);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .14em;
}

@media (max-width: 960px) {
  .testimonials-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .testimonials-grid {
    grid-template-columns: 1fr;
  }
}


.section-compact {
  padding-top: 22px;
  padding-bottom: 18px;
}

.wellhub-banner {
  border: 1px solid rgba(255,45,45,.24);
  border-radius: 28px;
  padding: 30px 28px;
  background: linear-gradient(135deg, rgba(255,45,45,.12), rgba(255,255,255,.04));
  box-shadow: var(--shadow);
  text-align: center;
  backdrop-filter: blur(12px);
}

.wellhub-kicker {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 16px;
  border-radius: 999px;
  background: rgba(255,45,45,.12);
  border: 1px solid rgba(255,45,45,.28);
  color: #ffd4d4;
  font-size: .88rem;
  font-weight: 800;
  letter-spacing: .18em;
}

.wellhub-banner h2 {
  margin: 18px 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.4rem);
  line-height: 1.15;
}

.wellhub-plans {
  font-size: clamp(1.05rem, 2vw, 1.45rem);
  font-weight: 800;
  color: var(--text);
  letter-spacing: .02em;
}

.wellhub-note {
  margin: 16px auto 0;
  max-width: 760px;
  color: var(--muted);
}

@media (max-width: 720px) {
  .wellhub-banner {
    padding: 24px 18px;
  }
  .wellhub-plans {
    line-height: 1.55;
  }
}

.footer-stack{display:grid;gap:6px;}
.social-proof-strip{scroll-margin-top:96px;}