/* assets/css/inner-pages.css */
/* Inner Page Header Override */
.site-header.inner-header {
  background: var(--thd-green-dark); /* Solid background instead of gradient/transparent */
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

/* Ensure the body or hero compensates for the absolute header */
.inner-hero {
  padding-top: 140px; /* 82px header + extra space */
  padding-bottom: 80px;
  background-color: var(--bg-off-white);
  position: relative;
  display: flex;
  align-items: center;
  min-height: 560px;
}
.inner-hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 4rem;
}
.inner-hero-text {
  flex: 1;
  max-width: 600px;
}
.inner-hero-eyebrow {
  color: var(--thd-gold);
  font-family: var(--font-body);
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 1rem;
  display: block;
}
.inner-hero-title {
  margin-bottom: 1.5rem;
  font-size: clamp(3rem, 5vw, 4.5rem);
  line-height: 1.1;
  color: var(--thd-green-dark);
}
.inner-hero-lead {
  font-size: 1.25rem;
  color: var(--text-dark);
  border-left: 3px solid var(--thd-gold);
  padding-left: 1rem;
}
.inner-hero-image-col {
  flex: 1;
  position: relative;
  height: 400px;
}
.inner-hero-image-col img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  box-shadow: 0 20px 40px rgba(0,0,0,0.1);
}

/* Sections */
.inner-section {
  padding: var(--sp-lg) 0;
}
.inner-section.bg-green {
  background-color: var(--thd-green-dark);
  color: var(--text-light);
}


/* Positioning Split */
.positioning-split {
  display: flex;
  align-items: stretch;
  gap: 4rem;
  padding: 4rem 0;
}
.positioning-image {
  flex: 1;
}
.positioning-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.positioning-text {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.positioning-text h2 {
  font-size: clamp(2rem, 3vw, 2.5rem);
  margin-bottom: 1.5rem;
}
.positioning-text p {
  font-size: 1.15rem;
  color: #555;
}

/* Brand Philosophy */
.philosophy-block {
  text-align: center;
  padding: 8rem 0;
  position: relative;
  background-image: url('../images/thd-campus-students.png');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.philosophy-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(3, 61, 35, 0.9);
}
.philosophy-content {
  position: relative;
  z-index: 2;
}
.philosophy-statement {
  font-family: var(--font-heading);
  font-size: clamp(3rem, 6vw, 5rem);
  color: var(--thd-gold);
  margin-bottom: 2rem;
  line-height: 1.3;
  padding-bottom: 0.5rem;
  text-transform: uppercase;
  font-weight: 400;
}
.philosophy-body {
  max-width: 700px;
  margin: 0 auto;
  font-size: 1.25rem;
  color: var(--text-light);
  opacity: 0.95;
}

/* Learner Support */
.support-section {
  background-color: var(--bg-white);
  padding: 6rem 0;
}
.support-header {
  text-align: center;
  margin-bottom: 4rem;
}
.support-header h2 {
  font-size: 2.5rem;
  color: var(--thd-green-dark);
}
.support-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
.support-item {
  position: relative;
}
.support-number {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  color: var(--thd-gold);
  line-height: 1;
  margin-bottom: 1rem;
  opacity: 0.8;
}
.support-title {
  font-size: 1.4rem;
  color: var(--thd-green-dark);
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(3, 61, 35, 0.1);
  font-family: var(--font-heading);
}
.support-desc {
  color: #555;
  font-size: 1.1rem;
}

/* Related Nav */
.related-section {
  background-color: var(--bg-off-white);
  padding: 5rem 0;
  text-align: center;
}
.related-header {
  font-family: var(--font-heading);
  font-size: 2rem;
  margin-bottom: 3rem;
  color: var(--thd-green-dark);
}
.related-nav {
  display: flex;
  gap: 2rem;
  justify-content: center;
}
.related-card {
  flex: 1;
  max-width: 400px;
  background: var(--bg-white);
  padding: 3rem 2rem;
  text-align: center;
  border: 1px solid var(--bg-gray);
  transition: var(--transition);
  display: block;
  text-decoration: none;
}
.related-card:hover {
  border-color: var(--thd-gold);
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}
.related-card h3 {
  font-size: 1.5rem;
  color: var(--thd-green-dark);
  margin-bottom: 1rem;
}
.related-card-arrow {
  color: var(--thd-gold);
  font-size: 1.2rem;
  transition: var(--transition);
}
.related-card:hover .related-card-arrow {
  transform: translateX(5px);
  display: inline-block;
}

@media (max-width: 1024px) {
  .inner-hero-content, .positioning-split {
    flex-direction: column;
  }
  .support-grid {
    grid-template-columns: 1fr;
  }
  .related-nav {
    flex-direction: column;
    align-items: center;
  }
}
/* ------------------------------------------- */
/* SỨ MỆNH & TẦM NHÌN SPECIFIC CSS             */
/* ------------------------------------------- */

/* Manifesto Opening */
.manifesto-opening {
  padding: 6rem 0;
  text-align: center;
}
.manifesto-split {
  max-width: 800px;
  margin: 0 auto;
}
.manifesto-lead {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3vw, 2.5rem);
  color: var(--thd-green-dark);
  margin-bottom: 2rem;
  line-height: 1.2;
}
.manifesto-text p:not(.manifesto-lead) {
  font-size: 1.15rem;
  color: #555;
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

/* Sứ Mệnh & Tầm Nhìn Section */
.mission-vision-section {
  padding: 5rem 0 8rem;
  background-color: var(--bg-white);
}
.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: stretch;
}
.mv-block {
  padding: 4rem;
  background-color: var(--bg-off-white);
  border-top: 4px solid var(--thd-gold);
}
.vision-block {
  background-color: var(--thd-green-dark);
  color: var(--text-light);
  border-top-color: var(--thd-gold);
}
.mv-heading {
  font-family: var(--font-heading);
  font-size: 2.5rem;
  margin-bottom: 2rem;
  text-transform: uppercase;
}
.mission-block .mv-heading {
  color: var(--thd-green-dark);
}
.vision-block .mv-heading {
  color: var(--thd-gold);
}
.mv-content p {
  font-size: 1.15rem;
  line-height: 1.8;
}
.mission-block .mv-content p {
  color: #444;
}
.vision-block .mv-content p {
  color: rgba(255, 255, 255, 0.9);
}

/* Guiding Principles */
.principles-section {
  padding: 8rem 0;
}
.principles-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3rem;
}
.principle-item {
  position: relative;
  padding-left: 2rem;
  border-left: 1px solid rgba(3, 61, 35, 0.1);
}
.principle-number {
  font-family: var(--font-heading);
  font-size: 4rem;
  color: var(--thd-gold);
  line-height: 1;
  margin-bottom: 1.5rem;
  opacity: 0.8;
}
.principle-title {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  color: var(--thd-green-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}
.principle-desc {
  font-size: 1.1rem;
  color: #555;
  line-height: 1.6;
}

/* Restrained Brand Philosophy */
.philosophy-quote-section {
  padding: 8rem 0;
  background-color: var(--bg-white);
  text-align: center;
  position: relative;
}
.philosophy-quote-content {
  max-width: 700px;
  margin: 0 auto;
}
.philosophy-quote-statement {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  color: var(--thd-green-dark);
  margin-bottom: 1.5rem;
  font-weight: 400;
}
.philosophy-quote-body {
  font-size: 1.25rem;
  color: #555;
  line-height: 1.8;
  position: relative;
  display: inline-block;
}
.philosophy-quote-body::before {
  content: "";
  display: block;
  width: 40px;
  height: 2px;
  background-color: var(--thd-gold);
  margin: 0 auto 1.5rem;
}

@media (max-width: 1024px) {
  .mv-grid, .principles-grid {
    grid-template-columns: 1fr;
  }
}