:root {
  --bg: #f9f7f2;
  --bg-soft: #ffffff;
  --text: #111111;
  --muted: #555555;
  --primary: #c9a84c;
  --primary-strong: #a8862e;
  --primary-light: #fdf6e3;
  --accent: #c9a84c;
  --card: #ffffff;
  --border: rgba(0, 0, 0, 0.1);
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

img {
  max-width: 100%;
}

.container {
  width: min(1120px, 92vw);
  margin: 0 auto;
}

.section {
  padding: 5rem 0;
  scroll-margin-top: 80px;
}

h1,
h2,
h3 {
  line-height: 1.15;
  font-family: 'DM Sans', sans-serif;
  font-weight: 800;
}

h2 {
  font-size: clamp(1.7rem, 2.6vw, 2.4rem);
  margin-bottom: 1rem;
}

.section-label {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 0.6rem;
  padding: 0.25rem 0.75rem;
  background: var(--primary-light);
  border-radius: 999px;
  border: 1px solid rgba(201, 168, 76, 0.3);
}

.brand-logo {
  height: 100px;
  width: auto;
  object-fit: contain;
}

/* ========= TOPBAR ========= */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 20;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.95);
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}

.topbar.scrolled {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}
.topbar.hide {
  transform: translateY(-100%);
}

.nav-wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.6rem 0;
}

.brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--text);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--border);
  background: #ffffff;
  border-radius: 0.6rem;
  width: 42px;
  height: 38px;
  padding: 0.45rem 0.4rem;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text);
  margin: 4px 0;
  border-radius: 99px;
  transition:
    transform 0.25s ease,
    opacity 0.25s ease;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1.6rem;
}

.nav-links a {
  text-decoration: none;
  color: var(--text);
  opacity: 0.7;
  font-size: 0.95rem;
  font-weight: 600;
  border-bottom: 2px solid transparent;
  padding-bottom: 2px;
  transition:
    color 0.2s,
    opacity 0.2s,
    border-color 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
  opacity: 1;
  color: var(--primary);
  border-color: var(--primary);
}

/* ========= HERO ========= */
.hero {
  position: relative;
  height: 88vh;
  min-height: 580px;
  max-height: 800px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: #ffffff;
  overflow: hidden;
  margin-top: 120px;
}

/* Gold swoosh bottom-right */
.hero::after {
  content: '';
  position: absolute;
  bottom: -70px;
  right: -50px;
  width: 360px;
  height: 220px;
  background: var(--primary);
  border-radius: 60% 0 0 60%;
  opacity: 0.88;
  z-index: 2;
  transform: rotate(-6deg);
  pointer-events: none;
}

.hero-tagline {
  display: inline-block;
  margin-bottom: 0.8rem;
  padding: 0.3rem 0.75rem;
  border: 1px solid var(--primary);
  border-radius: 999px;

  background: transparent;
  color: #111111;

  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* LEFT — text */
.hero-content {
  position: relative;
  z-index: 3;
  display: flex;
  align-items: center;
  padding-left: max(2.5rem, calc((100vw - 1130px) / 2));
  padding-right: 2.5rem;
}

/* RIGHT — image */
.hero-media {
  position: relative;
  z-index: 0;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  display: block;
}

.hero-media::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to right,
    #ffffff 0%,
    rgba(255, 255, 255, 0.45) 22%,
    rgba(255, 255, 255, 0) 50%
  );
}

.hero-overlay {
  display: none;
}

.hero-text {
  max-width: 460px;
  width: 100%;
}

.badge {
  display: none;
}

.hero h1 {
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 900;
  color: #111111;
  margin-bottom: 1rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero h1 .gold {
  color: var(--primary);
}

.title-mobile {
  display: none;
}
.text-mobile {
  display: none;
}

.hero p {
  color: #444444;
  margin-bottom: 1.6rem;
  max-width: 42ch;
  font-size: 0.97rem;
  line-height: 1.7;
}

/* BENEFÍCIOS */
.hero-benefits {
  display: flex;
  gap: 1.2rem;
  flex-wrap: wrap;
  margin-bottom: 1.6rem;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.4rem;
  text-align: center;
  max-width: 80px;
}

.benefit-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1.5px solid #dddddd;
  display: grid;
  place-items: center;
  font-size: 1.15rem;
  background: #ffffff;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.07);
}

.benefit-item span {
  font-size: 0.7rem;
  color: #555555;
  font-weight: 500;
  line-height: 1.3;
}

/* CARD IMPERMEABILIZAÇÃO */
.hero-card {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  background: #ffffff;
  border-radius: 0.9rem;
  padding: 0.85rem 1.2rem;
  box-shadow: 0 4px 18px rgba(0, 0, 0, 0.1);
  margin-bottom: 1.6rem;
  border: 1px solid #eeeeee;
  max-width: 320px;
}

.hero-card-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-light);
  border: 2px solid var(--primary);
  display: grid;
  place-items: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.hero-card-text {
  font-size: 0.84rem;
  color: #333333;
  line-height: 1.5;
}

.hero-card-text strong {
  color: #111111;
}
.hero-card-text em {
  font-style: normal;
  color: var(--primary);
  font-weight: 600;
}
.hero-tags {
  display: none;
}

/* ========= BUTTONS ========= */
.btn-primary,
.btn-secondary {
  display: inline-block;
  text-decoration: none;
  border-radius: 0.6rem;
  transition: 0.2s ease;
  font-weight: 700;
  font-family: 'DM Sans', sans-serif;
}

.btn-primary {
  background: var(--primary);
  color: #111111;
  padding: 0.8rem 1.6rem;
  box-shadow: 0 4px 16px rgba(201, 168, 76, 0.4);
  font-size: 0.95rem;
}

.btn-primary:hover {
  background: var(--primary-strong);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(201, 168, 76, 0.5);
}

.btn-secondary {
  border: 1.5px solid var(--primary);
  color: var(--primary);
  padding: 0.6rem 1rem;
  text-align: center;
}

.btn-secondary:hover {
  background: var(--primary);
  color: #111111;
}

/* ========= SOBRE ========= */
.about {
  background: #ffffff;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.about p {
  margin-bottom: 1rem;
  color: var(--muted);
}

.about-photo {
  width: min(100%, 460px);
  margin-inline: auto;
}

.about-photo img {
  width: 100%;
  height: auto;
  aspect-ratio: 4/5;
  border-radius: 1.4rem;
  object-fit: cover;
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.14);
}

/* ========= NÚMEROS ========= */
.numeros {
  background: #111111;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.numeros-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  padding: 3.5rem 0;
}

.numero-item {
  padding: 1.5rem 1rem;
  border-radius: 1rem;
  background: rgba(201, 168, 76, 0.08);
  border: 1px solid rgba(201, 168, 76, 0.2);
}

.numero-icon {
  font-size: 2rem;
  margin-bottom: 0.8rem;
}

.numero-item h3 {
  font-size: 2rem;
  font-weight: 900;
  color: var(--primary);
  margin-bottom: 4px;
}

.numero-item p {
  font-size: 0.88rem;
  color: #aaaaaa;
}

/* ========= SOLUÇÕES ========= */
.solucoes {
  background: #ffffff;
  border-top: 1px solid var(--border);
}

.solucoes-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 2.5rem;
}

.solucoes-titulo h2 {
  font-size: clamp(2rem, 3.5vw, 3rem);
  line-height: 1.15;
  font-weight: 900;
}

.solucoes-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  width: 100%;
}

.solucoes-card {
  background: #ffffff;
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 1.6rem;
  padding: 2.2rem 1.8rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1rem;
  box-shadow: 0 8px 32px rgba(0,0,0,0.07);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.solucoes-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(201,168,76,0.15);
}

.solucoes-icon-wrap {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: var(--primary);
  display: grid;
  place-items: center;
  margin-bottom: 0.5rem;
}

.solucoes-icon {
  font-size: 2.8rem;
  filter: brightness(0) invert(1);
}

.solucoes-card h3 {
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.3;
}

.solucoes-card > p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.65;
}

.solucoes-destaque {
  color: var(--primary) !important;
  font-weight: 600;
  font-size: 0.95rem !important;
}

.solucoes-btn {
  display: inline-block;
  text-decoration: none;
  background: var(--primary);
  color: #111111;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.9rem 2rem;
  border-radius: 0.75rem;
  width: 100%;
  text-align: center;
  box-shadow: 0 4px 16px rgba(201,168,76,0.4);
  transition: background 0.2s, transform 0.2s;
  margin-top: auto;
}

.solucoes-btn:hover {
  background: var(--primary-strong);
  color: #ffffff;
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .solucoes-cards {
    grid-template-columns: 1fr;
    max-width: 420px;
    margin: 0 auto;
  }
}

/* ========= CTA ========= */
.cta {
  background: #111111;
  color: #ffffff;
}

.cta-wrap {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  align-items: center;
  text-align: center;
}

.cta-text h2 {
  color: #ffffff;
}
.cta-text p {
  opacity: 0.75;
  max-width: 560px;
  margin-inline: auto;
  margin-top: 0.5rem;
}

.cta-btn {
  font-size: 1.05rem;
  padding: 1rem 2rem;
  background: var(--primary);
  color: #111111;
  box-shadow: 0 8px 24px rgba(201, 168, 76, 0.35);
}

.cta-btn:hover {
  background: #e0bc5a;
  color: #111111;
}

/* ========= BANNER ========= */
.banner-palestrante {
  position: relative;
  width: 100%;
  height: 320px;
  overflow: hidden;
}

.banner-img {
  position: absolute;
  inset: 0;
}
.banner-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.banner-palestrante::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(0, 0, 0, 0.82),
    rgba(0, 0, 0, 0.5),
    rgba(20, 16, 4, 0.25)
  );
  z-index: 1;
}

.banner-content {
  position: relative;
  z-index: 2;
  color: #ffffff;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.banner-content h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 10px;
}
.banner-content p {
  max-width: 480px;
  opacity: 0.88;
}

/* ========= SERVIÇOS ========= */
.talks {
  background: var(--bg);
}
.talks h2 {
  margin-top: 0.5rem;
}

.carousel-wrap {
  position: relative;
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

/* Wrapper que esconde o overflow */
.carousel-overflow {
  flex: 1;
  overflow: hidden;
  min-width: 0;
}

.cards-carousel {
  display: flex;
  gap: 1rem;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
  will-change: transform;
}

.talk-slide {
  flex: 0 0 calc((100% - 2rem) / 3);
  min-width: 0;
}

.carousel-btn {
  border: 1.5px solid rgba(201, 168, 76, 0.4);
  color: var(--primary-strong);
  background: #ffffff;
  border-radius: 999px;
  width: 2.6rem;
  height: 2.6rem;
  font-size: 1.7rem;
  cursor: pointer;
  display: grid;
  place-items: center;
  transition: background 0.2s;
}

.carousel-btn:hover {
  background: var(--primary-light);
}
.carousel-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.card {
  background: var(--card);
  padding: 1.2rem;
  border: 1px solid var(--border);
  border-radius: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.06);
  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, 0.1);
}

.talk-image {
  width: 100%;
  height: 190px;
  object-fit: cover;
  border-radius: 0.8rem;
}

.card h3 {
  font-size: 1.05rem;
  color: var(--text);
}
.card p {
  color: var(--muted);
  flex-grow: 1;
  font-size: 0.94rem;
}

/* ========= LISTA SERVIÇOS ========= */
.todas-palestras {
  background: #ffffff;
}

.palestras-box {
  border: 1px solid rgba(201, 168, 76, 0.25);
  background: linear-gradient(135deg, #fdf8ec, #fffcf4);
  border-radius: 1.4rem;
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 12px 30px rgba(201, 168, 76, 0.1);
}

.palestras-desc {
  color: var(--muted);
  margin-bottom: 2rem;
}

.lista-palestras {
  list-style: none;
  columns: 2;
  max-width: 680px;
  margin: auto;
  text-align: left;
}

.lista-palestras li {
  padding: 0.4rem 0 0.4rem 1.4rem;
  position: relative;
  color: var(--text);
  font-size: 0.97rem;
}

.lista-palestras li::before {
  content: '✦';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-size: 0.7rem;
  top: 0.55rem;
}

.palestras-btn {
  margin-top: 2rem;
}

/* ========= GALERIA ========= */
.galeria {
  background: #111111;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.galeria h2 {
  color: #ffffff;
  margin-top: 0.4rem;
  margin-bottom: 1.5rem;
}
.galeria .section-label {
  background: rgba(201, 168, 76, 0.15);
}

.galeria-carousel {
  position: relative;
  width: 100%;
  height: 540px;
  overflow: hidden;
  border-radius: 1.2rem;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease;
}

.slide.active {
  opacity: 1;
}

/* ========= DEPOIMENTOS ========= */
.feedback {
  background: var(--bg);
  padding: 5rem 0;
  border-top: 1px solid var(--border);
}

.feedback h2 {
  margin-top: 0.4rem;
  margin-bottom: 2.5rem;
}

.feedback-wrapper {
  position: relative;
  overflow: hidden;
  padding: 0 56px;
}

.feedback-carousel {
  display: flex;
  gap: 20px;
  transition: transform 0.4s ease;
  will-change: transform;
}

.feedback-card {
  flex: 0 0 clamp(260px, 26vw, 310px);
  background: #ffffff;
  border-radius: 1.2rem;
  padding: 1.6rem;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.07);
  border: 1px solid var(--border);
  transition: transform 0.2s ease;
}

.feedback-card:hover {
  transform: translateY(-5px);
}
.feedback-card-featured {
  flex-basis: clamp(300px, 32vw, 370px);
}

.stars {
  color: var(--primary);
  font-size: 1.1rem;
  margin-bottom: 0.8rem;
  letter-spacing: 2px;
}

.feedback-card p {
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.2rem;
  font-style: italic;
}

.client-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.client-avatar {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #111111;
  color: var(--primary);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 1rem;
  flex-shrink: 0;
  border: 1.5px solid var(--primary);
}

.client-info strong {
  display: block;
  font-size: 0.9rem;
  color: var(--text);
}
.client-info span {
  font-size: 0.8rem;
  color: var(--muted);
}

.feedback-btn {
  position: absolute;
  top: 40%;
  transform: translateY(-50%);
  background: #111111;
  color: var(--primary);
  border: none;
  font-size: 22px;
  padding: 10px 14px;
  cursor: pointer;
  border-radius: 10px;
  z-index: 2;
  transition: background 0.2s;
}

.feedback-btn:hover {
  background: #222222;
}
.feedback-btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.prev {
  left: 0;
}
.next {
  right: 0;
}

/* ========= FAQ ========= */
.faq h2 {
  margin-top: 0.4rem;
}
.faq-list {
  margin-top: 1.5rem;
  display: grid;
  gap: 0.75rem;
}

details {
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: #ffffff;
  padding: 1rem 1.2rem;
  transition: box-shadow 0.2s;
}

details[open] {
  box-shadow: 0 6px 20px rgba(201, 168, 76, 0.12);
  border-color: rgba(201, 168, 76, 0.4);
}

summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text);
  list-style: none;
  padding-right: 1.5rem;
  position: relative;
}

summary::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  color: var(--primary);
  font-size: 1.3rem;
  line-height: 1;
  transition: transform 0.2s;
}

details[open] summary::after {
  transform: rotate(45deg);
}
summary::-webkit-details-marker {
  display: none;
}
details p {
  color: var(--muted);
  margin-top: 0.8rem;
  font-size: 0.96rem;
  line-height: 1.65;
}

/* ========= FOOTER ========= */
.footer {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 3rem 0 1.5rem;
  background: #111111;
}

.footer-wrap {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  padding-bottom: 2rem;
}

.footer-wrap h2 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: #ffffff;
}
.footer-wrap > div > p {
  color: #888888;
  max-width: 320px;
}
.contact-block {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.contact-icon {
  font-size: 1.1rem;
}

.contato {
  text-decoration: none;
  color: var(--primary);
  font-weight: 500;
  transition: color 0.2s;
}
.contato:hover {
  color: #e0bc5a;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.2rem;
  color: #666666;
  font-size: 0.85rem;
}

/* ========= WHATSAPP FLOAT ========= */
.wppFloat {
  position: fixed;
  right: 20px;
  bottom: 30px;
  z-index: 90;
  width: 70px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  border-radius: 50%;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.35);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
}
.wppFloat img {
  width: 70px;
  height: 70px;
  display: block;
}
.wppFloat:hover {
  transform: scale(1.06);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
}

/* ========= ANIMAÇÕES ========= */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition:
    opacity 0.7s ease,
    transform 0.7s ease;
}
.reveal.active {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay {
  opacity: 0;
  transform: translateY(30px);
}
.reveal-delay.active {
  opacity: 1;
  transform: translateY(0);
}
.reveal-delay:nth-child(1) {
  transition: 0.6s 0.1s;
}
.reveal-delay:nth-child(2) {
  transition: 0.6s 0.2s;
}
.reveal-delay:nth-child(3) {
  transition: 0.6s 0.3s;
}
.reveal-delay:nth-child(4) {
  transition: 0.6s 0.4s;
}

.title-line {
  position: relative;
  display: inline-block;
}
.title-line::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 0%;
  height: 3px;
  background: var(--primary);
  transition: width 0.8s ease;
}
.title-line.active::after {
  width: 100%;
}

/* ========= RESPONSIVO ========= */
@media (max-width: 900px) {
  .nav-wrap {
    flex-wrap: wrap;
    position: relative;
  }
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    max-height: 0;
    overflow: hidden;
    pointer-events: none;
    transition: max-height 0.3s ease;
    z-index: 25;
  }

  .topbar.menu-open .site-nav {
    max-height: 360px;
    pointer-events: auto;
  }

  .nav-links {
    flex-direction: column;
    gap: 0.2rem;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--border);
    border-radius: 0.8rem;
    padding: 0.55rem;
    margin-top: 0.8rem;
  }

  .nav-links a {
    display: block;
    padding: 0.85rem 0.8rem;
    font-size: 1rem;
    border-radius: 0.5rem;
    border-bottom: 0;
  }

  .nav-links a:hover,
  .nav-links a.active {
    background: var(--primary-light);
  }

  .topbar.menu-open .nav-toggle span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
  }
  .topbar.menu-open .nav-toggle span:nth-child(2) {
    opacity: 0;
  }
  .topbar.menu-open .nav-toggle span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
  }

  .grid-two {
    grid-template-columns: 1fr;
  }
  .talk-slide {
    flex: 0 0 calc((100% - 1rem) / 2);
  }
  .numeros-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .title-desktop,
  .text-desktop {
    display: none;
  }
  .title-mobile,
  .text-mobile {
    display: block;
  }

  .hero {
    grid-template-columns: 1fr;
    height: auto;
    max-height: none;
    margin-top: 68px;
  }

  .hero-media {
    height: 260px;
    order: -1;
  }

  .hero-media::before {
    background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 50%, #ffffff 100%);
  }

  .hero-content {
    padding: 2rem 5vw 3rem;
  }

  .hero::after {
    display: none;
  }
  .hero h1 {
    font-size: 1.9rem;
  }
  .hero p {
    font-size: 0.95rem;
  }
  .hero-card {
    max-width: 100%;
  }

  .form-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  .banner-palestrante {
    height: 220px;
  }

  .carousel-wrap {
    gap: 0.5rem;
  }
  .carousel-overflow {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
  }
  .carousel-overflow::-webkit-scrollbar {
    display: none;
  }
  .cards-carousel {
    padding: 4px 0 10px;
    gap: 16px;
  }
  .talk-slide {
    flex: 0 0 88%;
    scroll-snap-align: start;
  }

  .galeria-carousel {
    height: auto;
    min-height: 260px;
    aspect-ratio: 4/3;
  }
  .footer-wrap {
    flex-direction: column;
    gap: 1.5rem;
  }
  .footer {
    padding-bottom: 6rem;
  }
  .lista-palestras {
    columns: 1;
  }
  .palestras-box {
    padding: 2rem 1.5rem;
  }
  .feedback-wrapper {
    padding: 0 44px;
  }
  .feedback-card,
  .feedback-card-featured {
    flex-basis: 100%;
  }
}

@media (max-width: 600px) {
  .feedback-card,
  .feedback-card-featured {
    flex-basis: 85%;
  }
}

@media (max-width: 480px) {
  .numeros-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .carousel-btn {
    width: 2rem;
    height: 2rem;
    font-size: 1.1rem;
  }
  .hero-benefits {
    gap: 0.8rem;
  }
  .benefit-item {
    max-width: 72px;
  }
}