/* ==========================================================================
   CURSO DE INGLÊS — 10 dobras
   Segue o design system Asset: fundo preto + acento vermelho neon
   ========================================================================== */

/* Títulos de seção reutilizáveis */
.ci-section-title {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-align: center;
  margin-bottom: 30px;
}

.ci-section-subtitle {
  font-size: 1.05rem;
  color: #ffffff;
  font-weight: 300;
  line-height: 1.6;
  max-width: 820px;
  margin: 0 auto 55px;
  text-align: center;
}

.ci-section-subtitle strong {
  font-weight: 700;
}

.ci-cta-wrapper {
  margin-top: 55px;
  text-align: center;
}

/* Botão secundário (outline suave) */
.btn-ci-outline {
  display: inline-block;
  background: transparent;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 6px;
  padding: 14px 38px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  text-decoration: none;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.btn-ci-outline:hover {
  color: #ffffff;
  border-color: var(--color-primary);
  background-color: rgba(255, 0, 51, 0.1);
}

/* Dobra 01 | Hero */
.ci-hero-section {
  background-color: #000000;
  color: #ffffff;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 150px 0 90px;
}

@media (min-width: 992px) {
  .ci-hero-section {
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 60%,
        rgba(0, 0, 0, 0.7) 85%,
        #000000 100%), url("../images/home/bg-hero.png") center center / cover no-repeat;
  }
}

.ci-hero-section .ci-hero-title {
  font-size: 3rem;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
}

.ci-hero-section .ci-hero-subtitle {
  font-size: 1.2rem;
  color: #e0e0e0;
  font-weight: 300;
  line-height: 1.6;
  max-width: 820px;
  margin: 0 auto 40px;
}

.ci-hero-pillars {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-bottom: 45px;
}

.ci-hero-pillars .pillar-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255, 0, 51, 0.06);
  border: 1px solid rgba(255, 0, 51, 0.25);
  border-radius: 30px;
  padding: 9px 20px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #ffffff;
}

@media (min-width: 1024px){
  
  .ci-hero-pillars .pillar-chip{
    flex: 0 0 calc(33.333% - 12px); 
    justify-content: center;
    box-sizing: border-box;
  }
}

.ci-hero-pillars .pillar-chip i {
  color: var(--color-primary);
}

.ci-hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
}

@media (max-width: 991.98px) {
  .ci-hero-section {
    padding: 80px 0 0 0;
    min-height: auto;
  }
  .ci-hero-section .ci-hero-title {
    font-size: 2.3rem;
  }
}

@media (max-width: 767.98px) {
  .ci-hero-section .ci-hero-title {
    font-size: 1.8rem;
  }
  .ci-hero-section .ci-hero-subtitle {
    font-size: 1.02rem;
  }
  .ci-hero-buttons .btn-asset-neon,
  .ci-hero-buttons .btn-ci-outline {
    width: 100%;
  }
}

/* Dobra 02 | Identificação com a Dor */
.ci-pain-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

@media (min-width: 992px) {
  .ci-pain-section {
    background-color: #000000 !important;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 70%,
        rgba(0, 0, 0, 0.6) 85%,
        #000000 100%), url("../images/home/bg-section.png") center center / cover no-repeat;
  }
}

.ci-pain-list {
  max-width: 760px;
  margin: 0 auto;
}

.ci-pain-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background-color: #160003;
  border: 1px solid rgba(255, 0, 51, 0.12);
  border-radius: 10px;
  padding: 20px 24px;
  margin-bottom: 16px;
  transition: border-color 0.3s ease;
}

.ci-pain-item:hover {
  border-color: rgba(255, 0, 51, 0.35);
}

.ci-pain-item i {
  flex-shrink: 0;
  color: var(--color-primary);
  font-size: 1.2rem;
  margin-top: 2px;
}

.ci-pain-item p {
  font-size: 0.98rem;
  color: #e6e6e6;
  font-weight: 300;
  line-height: 1.5;
  margin-bottom: 0;
}

.ci-pain-turn {
  max-width: 780px;
  margin: 45px auto 0;
  text-align: center;
  font-size: 1.3rem;
  font-weight: 300;
  color: #ffffff;
  line-height: 1.5;
}

.ci-pain-turn strong {
  font-weight: 700;
  color: var(--color-primary);
}

/* Dobra 03 | O Que o Aluno Desenvolve */
.ci-skills-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

.ci-skill-card {
  background-color: #020202;
  border: 1px solid rgba(255, 0, 51, 0.12);
  border-radius: 8px;
  padding: 32px 28px;
  height: 100%;
  box-shadow: inset 0 0 15px rgba(255, 0, 51, 0.02);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.ci-skill-card:hover {
  border-color: rgba(255, 0, 51, 0.3);
  box-shadow: 0 0 20px rgba(255, 0, 51, 0.06),
    inset 0 0 15px rgba(255, 0, 51, 0.03);
  transform: translateY(-5px);
}

.ci-skill-card .skill-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 0, 51, 0.35);
  color: var(--color-primary);
  font-size: 1.25rem;
  margin-bottom: 20px;
}

.ci-skill-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.ci-skill-card p {
  font-size: 0.92rem;
  color: #cccccc;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Dobra 04 | Formatos */
.ci-formats-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

@media (min-width: 992px) {
  .ci-formats-section {
    background-color: #000000 !important;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 70%,
        rgba(0, 0, 0, 0.6) 85%,
        #000000 100%), url("../images/cursos/bg-cursos.png") center center / cover no-repeat;
  }
}

.ci-format-card {
  background-color: rgba(5, 5, 5, 0.85);
  border: 1px solid rgba(255, 0, 51, 0.15);
  border-radius: 10px;
  padding: 40px 32px;
  height: 100%;
  display: flex;
  flex-direction: column;
  box-shadow: inset 0 0 15px rgba(255, 0, 51, 0.02);
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}

.ci-format-card:hover {
  border-color: rgba(255, 0, 51, 0.4);
  box-shadow: 0 0 22px rgba(255, 0, 51, 0.08);
  transform: translateY(-6px);
}

.ci-format-card.featured {
  border-color: rgba(255, 0, 51, 0.5);
  box-shadow: 0 0 25px rgba(255, 0, 51, 0.12);
}

.ci-format-card .format-badge {
  align-self: flex-start;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  padding: 4px 12px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.ci-format-card .format-icon {
  font-size: 2rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.ci-format-card h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
}

.ci-format-card .format-for {
  font-size: 0.92rem;
  color: #b3b3b3;
  font-weight: 300;
  line-height: 1.55;
  margin-bottom: 22px;
  min-height: 66px;
}

.ci-format-card .format-features {
  list-style: none;
  padding-left: 0;
  margin-bottom: 30px;
}

.ci-format-card .format-features li {
  position: relative;
  padding-left: 26px;
  margin-bottom: 12px;
  font-size: 0.92rem;
  color: #ffffff;
  font-weight: 300;
  line-height: 1.4;
}

.ci-format-card .format-features li i {
  position: absolute;
  left: 0;
  top: 3px;
  color: var(--color-primary);
  font-size: 0.85rem;
}

.ci-format-card .btn-asset-neon,
.ci-format-card .btn-ci-outline {
  margin-top: auto;
  text-align: center;
}

@media (max-width: 991.98px) {
  .ci-format-card .format-for {
    min-height: auto;
  }
}

/* Dobra 05 | Comparativo */
.ci-compare-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

.ci-compare-wrapper {
  max-width: 1000px;
  margin: 0 auto;
  overflow-x: auto;
}

.ci-compare-table {
  width: 100%;
  min-width: 720px;
  border-collapse: separate;
  border-spacing: 0;
}

.ci-compare-table th,
.ci-compare-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid rgba(255, 0, 51, 0.12);
  font-size: 0.92rem;
}

.ci-compare-table thead th {
  background-color: #160003;
  color: #ffffff;
  font-weight: 700;
  font-size: 0.95rem;
  text-align: center;
  border-bottom: 1px solid rgba(255, 0, 51, 0.3);
}

.ci-compare-table thead th:first-child {
  text-align: left;
  border-top-left-radius: 10px;
}

.ci-compare-table thead th:last-child {
  border-top-right-radius: 10px;
}

.ci-compare-table tbody td {
  color: #cccccc;
  font-weight: 300;
  text-align: center;
  vertical-align: middle;
}

.ci-compare-table tbody td:first-child {
  color: #ffffff;
  font-weight: 700;
  text-align: left;
  background-color: rgba(255, 0, 51, 0.04);
}

.ci-compare-table tbody tr:hover td {
  background-color: rgba(255, 0, 51, 0.06);
}

/* Dobra 06 | Método */
.ci-method-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

@media (min-width: 992px) {
  .ci-method-section {
    background-color: #000000 !important;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 70%,
        rgba(0, 0, 0, 0.6) 85%,
        #000000 100%), url("../images/home/bg-section.png") center center / cover no-repeat;
  }
}

.ci-method-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: linear-gradient(135deg,
      rgba(35, 7, 10, 0.35) 0%,
      rgba(15, 3, 4, 0.4) 100%);
  border: 1px solid rgba(255, 0, 51, 0.12);
  border-radius: 8px;
  padding: 26px 28px;
  height: 100%;
  transition: border-color 0.3s ease;
}

.ci-method-item:hover {
  border-color: rgba(255, 0, 51, 0.3);
}

.ci-method-item .method-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid rgba(255, 0, 51, 0.35);
  color: var(--color-primary);
  font-size: 1.15rem;
}

.ci-method-item h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.ci-method-item p {
  font-size: 0.92rem;
  color: #cccccc;
  font-weight: 300;
  line-height: 1.55;
  margin-bottom: 0;
}

/* Dobra 07 | Semana Experimental */
.ci-trial-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

.ci-trial-box {
  background: linear-gradient(135deg,
      rgba(35, 7, 10, 0.4) 0%,
      rgba(15, 3, 4, 0.5) 100%);
  border: 1px solid rgba(255, 0, 51, 0.15);
  border-radius: 12px;
  padding: 55px 55px;
  max-width: 960px;
  margin: 0 auto;
  box-shadow: inset 0 0 30px rgba(255, 0, 51, 0.03);
}

.ci-trial-step {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 26px;
}

.ci-trial-step:last-child {
  margin-bottom: 0;
}

.ci-trial-step .step-num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: var(--color-primary);
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
}

.ci-trial-step h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 5px;
}

.ci-trial-step p {
  font-size: 0.94rem;
  color: #cccccc;
  font-weight: 300;
  line-height: 1.55;
  margin-bottom: 0;
}

@media (max-width: 767.98px) {
  .ci-trial-box {
    padding: 40px 26px;
  }
}

/* Dobra 08 | Depoimentos */
.ci-testimonials-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

@media (min-width: 992px) {
  .ci-testimonials-section {
    background-color: #000000 !important;
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0) 70%,
        rgba(0, 0, 0, 0.6) 85%,
        #000000 100%), url("../images/home/bg-section.png") center center / cover no-repeat;
  }
}

/* Vídeos de depoimento */
.ci-video-card {
  background-color: #8c8c8c;
  border-radius: 12px;
  margin-bottom: 45px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.ci-video-card iframe {
  border-radius: 12px;
  border: 1px solid var(--color-primary);
  height: 100%;
}

.ci-video-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(255, 255, 255, 0.1);
}

.ci-testimonials-divider {
  font-size: 1.05rem;
  color: #ffffff;
  font-weight: 400;
  text-align: center;
  margin-bottom: 40px;
}

.ci-testimonial-card {
  background-color: #050505;
  border: 1px solid rgba(255, 0, 51, 0.12);
  border-radius: 10px;
  padding: 32px 28px;
  height: 100%;
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.ci-testimonial-card:hover {
  border-color: rgba(255, 0, 51, 0.3);
  transform: translateY(-4px);
}

.ci-testimonial-card .testimonial-icon {
  font-size: 1.7rem;
  color: var(--color-primary);
  margin-bottom: 16px;
}

.ci-testimonial-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 10px;
}

.ci-testimonial-card p {
  font-size: 0.93rem;
  color: #cccccc;
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 0;
}

/* Dobra 09 | CTA Final */
.ci-final-section {
  background-color: #000000;
  color: #ffffff;
  padding: 100px 0;
  text-align: center;
}

@media (min-width: 992px) {
  .ci-final-section {
    background: linear-gradient(to bottom,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.75) 100%), url("../images/home/bg-faq.png") center center / cover no-repeat;
  }
}

.ci-final-section .final-hook {
  font-size: 1.9rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.3;
  max-width: 820px;
  margin: 0 auto 45px;
}

.ci-final-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: center;
}

/* Dobra 10 | FAQ */
.ci-faq-section {
  background-color: #000000;
  color: #ffffff;
  padding: 90px 0;
}

@media (min-width: 992px) {
  .ci-faq-section {
    background: url("../images/home/bg-faq.png") center center / cover no-repeat;
  }
}

@media (max-width: 767.98px) {
  .ci-pain-section,
  .ci-skills-section,
  .ci-formats-section,
  .ci-compare-section,
  .ci-method-section,
  .ci-trial-section,
  .ci-testimonials-section,
  .ci-faq-section {
    padding: 70px 0;
  }
  .ci-section-title {
    font-size: 1.3rem;
  }
  .ci-section-subtitle {
    font-size: 0.95rem;
    margin-bottom: 40px;
  }
  .ci-pain-turn {
    font-size: 1.1rem;
  }
  .ci-final-section {
    padding: 80px 0;
  }
  .ci-final-section .final-hook {
    font-size: 1.4rem;
  }
  .ci-final-buttons .btn-asset-neon,
  .ci-final-buttons .btn-ci-outline {
    width: 100%;
  }
}