:root {
  --preto: #0a0a0a;
  --roxo: #5b22b2;
  --roxo-escuro: #3c1a6e;
  --cinza: #2f2b35;
  --branco: #ffffff;
}

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

body {
  font-family: "Poppins", sans-serif;
  background: var(--preto);
  color: var(--branco);
  overflow-x: hidden;
}

.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  height: 72px;
  padding: 0 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  z-index: 10;
}

.logo {
  font-size: 22px;
  font-weight: 700;
  color: var(--roxo);
}

.navbar nav a {
  margin-left: 30px;
  text-decoration: none;
  color: var(--branco);
  font-weight: 500;
  transition: 0.3s;
}

.navbar nav a:hover {
  color: var(--roxo);
}

.btn-login {
  padding: 8px 18px;
  border: 2px solid var(--roxo);
  border-radius: 20px;
}

.hero {
  position: relative;
  min-height: 80vh;
  padding: 90px 60px 70px;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    rgba(10, 10, 10, 0.95) 30%,
    rgba(10, 10, 10, 0.7) 55%,
    rgba(91, 34, 178, 0.45) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  max-width: 520px;
}

.hero-tag {
  color: var(--roxo);
  letter-spacing: 2px;
  font-size: 13px;
  margin-bottom: 8px;
}

.hero-content h1 {
  font-size: 48px;
  line-height: 1.1;
  margin-bottom: 18px;
}

.hero-content h1 strong {
  color: var(--roxo);
}

.hero-content p {
  color: #ccc;
  margin-bottom: 24px;
  max-width: 480px;
}

.hero-buttons a {
  display: inline-block;
  margin-right: 15px;
  padding: 13px 30px;
  border-radius: 30px;
  font-weight: 600;
  text-decoration: none;
  transition: 0.3s;
}

.btn-primary {
  background: var(--roxo);
  color: var(--branco);
}

.btn-primary:hover {
  background: var(--roxo-escuro);
  transform: translateY(-2px);
}

.btn-secondary {
  border: 2px solid var(--roxo);
  color: var(--branco);
}

.btn-secondary:hover {
  background: var(--roxo);
}

.hero::after {
  content: "";
  position: absolute;
  bottom: 0;
  width: 100%;
  height: 70px;
  background: linear-gradient(to bottom, rgba(10, 10, 10, 0), var(--preto));
  z-index: 4;
}

.about {
  background: var(--preto);
  padding: 110px 60px;
}

.about-container {
  max-width: 1100px;
  margin: auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 70px;
  align-items: center;
}

.about-image img {
  width: 300px;
  height: 300px;
  object-fit: cover;
  border-radius: 50%;
  border: 4px solid var(--roxo);
  margin-left: -30px;
  box-shadow:
    0 0 0 6px rgba(91, 34, 178, 0.15),
    0 20px 40px rgba(0, 0, 0, 0.6);
}

.about-content {
  position: relative;
  padding-left: 30px;
}

.about-content::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 2px;
  height: 70%;
  background: linear-gradient(to bottom, transparent, var(--roxo), transparent);
}

.section-tag {
  color: var(--roxo);
  font-size: 13px;
  letter-spacing: 2px;
  margin-bottom: 10px;
  display: inline-block;
}

.about-content h2 {
  font-size: 38px;
  margin: 15px 0 20px;
  line-height: 1.2;
}

.about-content h2 strong {
  color: var(--roxo);
}

.about-content p {
  color: #ccc;
  line-height: 1.7;
  max-width: 600px;
}

.benefits {
  background: linear-gradient(180deg, #0a0a0a, #120f18);
  padding: 100px 60px;
}

.benefits-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  gap: 60px;
  align-items: center;
}

.benefits-content {
  width: 55%;
}

.benefits-content h2 {
  font-size: 38px;
  margin: 15px 0 20px;
}

.benefits-content p {
  color: #bbb;
  max-width: 480px;
  margin-bottom: 30px;
}

.benefits-list {
  list-style: none;
}

.benefits-list li {
  margin-bottom: 14px;
  padding-left: 30px;
  position: relative;
  font-weight: 500;
}

.benefits-list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--roxo);
}

.benefits-visual {
  width: 45%;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.benefit-card {
  background: linear-gradient(135deg, var(--cinza), #1a1522);
  padding: 26px;
  border-radius: 16px;
  text-align: center;
  font-weight: 600;
  border: 1px solid rgba(91, 34, 178, 0.3);
  transition: 0.3s;
}

.benefit-card:hover {
  transform: translateY(-6px);
  border-color: var(--roxo);
}

.testimonials {
  background: linear-gradient(180deg, #120f18, #0a0a0a);
  padding: 100px 60px;
  text-align: center;
}

.testimonials h2 {
  font-size: 38px;
  margin: 15px 0 60px;
  line-height: 1.2;
}

.testimonials h2 strong {
  color: var(--roxo);
}

.testimonials-container {
  max-width: 1100px;
  margin: auto;
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
}

.testimonial-card {
  width: 280px;
  padding: 35px 30px;
  background: linear-gradient(135deg, var(--cinza), #1a1522);
  border-radius: 28px;
  border: 1px solid rgba(91, 34, 178, 0.3);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  transition: 0.3s;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  border-color: var(--roxo);
}

.testimonial-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #ccc;
  margin-bottom: 20px;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--roxo);
}

.testimonial-card.highlight {
  transform: translateY(-18px);
  background: linear-gradient(135deg, var(--roxo), var(--roxo-escuro));
}

.testimonial-card.highlight p,
.testimonial-card.highlight .testimonial-name {
  color: var(--branco);
}

.faq {
  background: var(--preto);
  padding: 110px 60px;
}

.faq-container {
  max-width: 1200px;
  margin: auto;
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: flex-start;
}

.faq-left h2 {
  font-size: 44px;
  font-weight: 700;
  line-height: 1.15;
  margin: 20px 0;
}

.faq-left h2 strong {
  color: var(--roxo);
}

.faq-left p {
  color: #bdbdbd;
  font-size: 15px;
  line-height: 1.7;
  max-width: 420px;
  margin-bottom: 32px;
}

.faq-support-btn {
  display: inline-block;
  padding: 14px 38px;
  border-radius: 40px;
  background: linear-gradient(135deg, var(--roxo), var(--roxo-escuro));
  color: var(--branco);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  box-shadow:
    0 0 0 0 rgba(91, 34, 178, 0.6),
    0 12px 30px rgba(91, 34, 178, 0.45);
  transition: all 0.35s ease;
}

.faq-support-btn:hover {
  transform: translateY(-3px);
  box-shadow:
    0 0 0 8px rgba(91, 34, 178, 0.15),
    0 18px 40px rgba(91, 34, 178, 0.6);
  background: linear-gradient(135deg, #6b2fd1, var(--roxo));
}

.faq-right {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.faq-item {
  background: linear-gradient(135deg, #2f2b35, #1b1623);
  border-radius: 26px;
  border: 1px solid rgba(91, 34, 178, 0.25);
  overflow: hidden;
  transition: 0.3s;
}

.faq-item:hover {
  border-color: var(--roxo);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  color: var(--branco);
  padding: 28px 34px;
  font-size: 1.05rem;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-question span {
  font-size: 28px;
  font-weight: 300;
  color: var(--roxo);
  transition: transform 0.3s ease;
}

.faq-item.active .faq-question span {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 34px;
  color: #cfcfcf;
  font-size: 0.95rem;
  line-height: 1.6;
  transition: all 0.35s ease;
}

.faq-item.active .faq-answer {
  max-height: 220px;
  padding: 0 34px 26px;
}

.about-container {
  display: flex;
  align-items: center;
  gap: 60px;
  margin-bottom: 100px;
}

.about-container.reverse {
  flex-direction: row-reverse;
}

.footer {
  background: linear-gradient(135deg, #3c1a6e, #5b22b2);
  color: #ffffff;
  font-family: "Poppins", sans-serif;
}

.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 60px 20px 40px;

  display: grid;
  grid-template-columns: 2fr 1.4fr 1fr;
  gap: 40px;
}

.footer h3 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 15px;
}

.footer h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.footer p {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
}

.footer-links ul {
  list-style: none;
  padding: 0;
}

.footer-links li {
  font-size: 0.95rem;
  margin-bottom: 10px;
}

.footer-social .social-icons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-social .social-link {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ffffff;
  text-decoration: none;
  font-size: 16px;
  transition:
    transform 0.3s,
    opacity 0.3s;
}

.footer-social .social-link i {
  font-size: 20px;
}

.footer-social .social-link:hover {
  transform: translateX(4px);
  opacity: 0.8;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer-bottom p {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
  text-align: center;
  font-size: 0.85rem;
  opacity: 0.8;
}
.testimonial-slider {
  background: linear-gradient(135deg, #0a0a0a, #1a1522);
  padding: 80px 0;
}

.slider-wrapper {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 40px;
  display: flex;
  align-items: center;
  gap: 20px;
}

.slider-viewport {
  overflow: hidden;
  width: 100%;
}

.slider-track {
  display: flex;
  gap: 30px;
  transition: transform 0.5s ease-in-out;
}

.slider-track img {
  width: 260px;
  min-width: 260px;
  height: 360px;
  object-fit: cover;
  border-radius: 20px;
  transition: transform 0.3s ease;
}

.slider-track img:hover {
  transform: scale(1.05);
}

.slider-btn {
  background: rgba(255, 255, 255, 0.15);
  border: none;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  color: #ffffff;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background 0.3s ease,
    transform 0.2s ease;
}

.slider-btn:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

/* ========================================================
                 TABLET 
 ========================================================= */
@media (max-width: 1024px) {
  .slider-track img {
    width: 240px;
    min-width: 240px;
    height: 320px;
  }
}

/* ========================================================
                  MOBILE
 ========================================================= */
@media (max-width: 768px) {
  /* ===== NAVBAR ===== */
  .navbar {
    height: 64px;
    padding: 0 22px; /* 👈 MAIS RESPIRO NAS LATERAIS */
    display: flex;
    align-items: center;
    justify-content: space-between;
  }

  .logo {
    font-size: 17px;
    white-space: nowrap;
    flex-shrink: 1;
    max-width: 65%;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .navbar nav {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 14px; /* 👈 espaço entre Projeto Emagrecer e Login */
    padding-right: 4px; /* 👈 afasta da borda direita */
  }

  .btn-login {
    font-size: 13px;
    padding: 7px 14px; /* 👈 botão mais confortável */
    white-space: nowrap;
  }

  /* ===== HERO ===== */
  .hero {
    min-height: 100vh;
    padding: 90px 24px 40px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    position: relative;
    overflow: hidden;
  }

  /* imagem mais visível */
  .hero-image {
    display: block;
    opacity: 0.45; /* 👈 mais visível */
    transform: scale(1.05); /* 👈 traz mais presença */
  }

  .hero-content {
    max-width: 100%;
    position: relative;
    z-index: 2;
  }

  /* ===== ABOUT ===== */
  .about {
    padding: 70px 24px;
  }

  .about-container {
    flex-direction: column;
    text-align: center;
    gap: 30px;
  }

  .about-image img {
    width: 240px;
    height: 240px;
    margin-left: 0;
  }

  .about-content {
    padding-left: 0;
  }

  .about-content::before {
    display: none;
  }

  /* ===== BENEFITS ===== */
  .benefits {
    padding: 70px 24px;
  }

  .benefits-container {
    flex-direction: column;
    gap: 40px;
    text-align: center;
  }

  /* força alinhamento correto */
  .benefits-visual {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: stretch; /* 👈 corrige o “torto” */
  }

  /* garante cards alinhados */
  .benefits-visual > * {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  /* ===== TESTIMONIALS ===== */
  .testimonials {
    padding: 70px 24px;
  }

  .testimonials-container {
    flex-direction: column;
    gap: 24px;
  }

  .testimonial-card {
    max-width: 320px;
    margin: 0 auto;
  }

  /* ===== SLIDER ===== */
  .slider-wrapper {
    padding: 0 20px;
  }

  .slider-track img {
    width: 200px;
    min-width: 200px;
    height: 280px;
  }

  /* ===== FAQ ===== */
  .faq {
    padding: 70px 24px;
  }

  .faq-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  /* ===== FOOTER ===== */
  .footer-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .footer-social .social-icons {
    align-items: center;
  }
}

/* ========================================================
                  MOBILE SMALL 
 ========================================================= */
@media (max-width: 480px) {
  /* ===== NAVBAR ===== */
  .navbar {
    padding: 0 18px; /* 👈 mantém respiro mesmo em telas minúsculas */
  }

  .logo {
    font-size: 16px;
    max-width: 60%;
  }

  .btn-login {
    font-size: 12px;
    padding: 6px 12px;
  }

  /* ===== BENEFITS ===== */
  .benefits-visual {
    grid-template-columns: 1fr;
  }

  /* ===== SLIDER ===== */
  .slider-track img {
    width: 85vw;
    min-width: 85vw;
    height: 300px;
  }

  .slider-btn {
    display: none;
  }

  .benefits-visual {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}