:root {
  --primary: #e53935;
  --white: #ffffff;
  --text-dark: #111827;
  --text-muted: #6b7280;
  --border-light: #e5e7eb;
}

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

body {
  font-family: "Inter", sans-serif;
  background: var(--white);
  color: var(--text-dark);
}

/* ================= COMMON ================= */
.container {
  max-width: 1200px;
  margin: auto;
  padding: 80px 24px;
}

/* ================= HEADER ================= */


/* ================= ABOUT HERO ================= */
.about-hero {
  padding-top: 100px;
  background: #ffffff;
}

.about-hero-grid {
  display: flex;
  flex-direction: column;
  gap: 44px;
}

.about-hero-content h1 {
  font-size: 52px;
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 18px;
  color: #0f0f0f;
}

.about-hero-content p {
  font-size: 14px;
  line-height: 1.85;
  color: #6b7280;
  margin-bottom: 24px;
}

.about-tags {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.about-tags span {
  background: #fde8e7;
  color: #e53935;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  line-height: 1;
}

.about-hero-image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0,0,0,0.12);
}

.about-hero-image img {
  width: 100%;
  height: 550px;
  object-fit: cover;
  display: block;
}

/* ================= LEADERSHIP ================= */
.leadership {
  background: #ffffff;
  padding: 80px 0;
  overflow: hidden;
}

.leadership-container {
  max-width: 100%;
  margin: 0 auto;
  padding-left: max(24px, calc((100vw - 1152px) / 2));
  position: relative;
}

.leadership-header {
  margin-bottom: 50px;
}

.leadership-header h2 {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #0f0f0f;
}

.leadership-header p {
  font-size: 14px;
  color: #6b7280;
}

.leadership-grid {
  display: flex;
  gap: 32px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding-bottom: 20px;
  padding-right: 24px;
  margin-right: -24px;
}

.leadership-grid::-webkit-scrollbar {
  display: none;
}

.leader-card {
  flex: 0 0 480px;
  background: #ffffff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.leader-image img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  display: block;
}

.leader-info {
  padding: 24px;
}

.leader-info h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
  color: #0f0f0f;
}

.role {
  font-size: 13px;
  font-weight: 500;
  color: #e53935;
  display: block;
  margin-bottom: 14px;
}

.leader-info p {
  font-size: 13px;
  line-height: 1.7;
  color: #6b7280;
  margin-bottom: 18px;
}

.leader-actions {
  display: flex;
  gap: 10px;
}

.icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1.5px solid #d1d5db;
  background: transparent;

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 14px;
  color: #6b7280;

  cursor: pointer;
  transition: all 0.3s ease;
}

.icon:hover {
  border-color: #e53935;
  background: #fef2f2;
  color: #e53935;
}


.leader-dots {
  margin-top: 44px;
  display: flex;
  justify-content: center;
  gap: 8px;
}

.dot {
  width: 6px;
  height: 6px;
  background: #d1d5db;
  border-radius: 50%;
  transition: all 0.3s ease;
}

.dot.active {
  width: 20px;
  border-radius: 4px;
  background: #e53935;
}

.leader-nav {
  margin-top: 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  padding-right: max(24px, calc((100vw - 1152px) / 2));
}

.nav-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  background: #fde8e7;
  color: #e53935;
  font-size: 18px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-btn:hover {
  background: #e53935;
  color: #ffffff;
}

.nav-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.nav-btn:disabled:hover {
  background: #fde8e7;
  color: #e53935;
}

/* ================= CREDENTIALS ================= */
.credentials {
  background: #ffffff;
  padding: 0 0 80px 0;
}

.credentials .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.credentials-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 8px;
  color: #0f0f0f;
}

.credentials-subtitle {
  font-size: 14px;
  color: var(--text-muted);
  margin-bottom: 50px;
  max-width: 520px;
}

/* Label */
.credentials-label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 40px;
}

.label-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fde8e7;
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
}

/* Grid */
.credentials-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

/* Card */
.credential-card {
  background: #ffffff;
  border-radius: 14px;
  padding: 26px 22px;
  border: 1px solid var(--border-light);
  transition: all 0.3s ease;
}

.credential-card:hover {
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
  transform: translateY(-4px);
}

/* Icon (Font Awesome style like Leadership) */
.credential-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fde8e7;
  color: var(--primary);

  display: flex;
  align-items: center;
  justify-content: center;

  font-size: 16px;
  margin-bottom: 16px;
  transition: all 0.3s ease;
}

.credential-card:hover .credential-icon {
  background: var(--primary);
  color: #ffffff;
}

/* Text */
.credential-card h4 {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 10px;
  color: #0f0f0f;
}

.credential-card p {
  font-size: 13px;
  line-height: 1.7;
  color: var(--text-muted);
}
/* ================= RECOGNITION ================= */
.recognition-section {
  background: #ffffff;
  padding: 0 0 80px 0;
}

.recognition-section .container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
}

.head-item {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #ff3b3b;
  margin-bottom: 24px;
}

.head-item i {
  font-size: 16px;
}

.head-item h3 {
  font-size: 18px;
  font-weight: 600;
  margin: 0;
}

.awards {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.award-card {
  display: flex;
  gap: 20px;
  background: #ffffff;
  padding: 20px;
  border-radius: 18px;
  border: 1px solid var(--border-light);
}

.year {
  min-width: 55px;
  height: 55px;
  background: #ffecec;
  color: #ff3b3b;
  font-weight: 600;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  flex-shrink: 0;
}

.award-card h4 {
  font-size: 15px;
  margin: 0 0 6px;
}

.award-card p {
  font-size: 13px;
  color: #6b7280;
  line-height: 1.5;
  margin: 0;
}

.affiliations {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.aff-card {
  background: #ffffff;
  border-radius: 18px;
  padding: 35px 20px;
  text-align: center;
  border: 1px solid var(--border-light);
}

.aff-card i {
  font-size: 18px;
  margin-bottom: 10px;
  display: block;
  color: #111111;
}

.aff-card p {
  font-size: 14px;
  font-weight: 500;
  margin: 0;
}



/* ================= RESPONSIVE ================= */

/* ---------- Large tablets & small laptops ---------- */
@media (max-width: 1024px) {
    /* About hero */
  .about-hero-content h1 {
    font-size: 44px;
  }

  .about-hero-image img {
    height: 480px;
  }

  /* Leadership cards */
  .leader-card {
    flex: 0 0 420px;
  }

  /* Credentials */
  .credentials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Recognition */
  .content-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

 
}

/* ---------- Tablets ---------- */
@media (max-width: 768px) {
  .container {
    padding: 60px 20px;
  }

  
  /* About hero */
  .about-hero {
    padding-top: 80px;
  }

  .about-hero-content h1 {
    font-size: 36px;
  }

  .about-hero-image img {
    height: 420px;
  }

  /* Leadership */
  .leadership {
    padding: 60px 0;
  }

  .leader-card {
    flex: 0 0 340px;
  }

  .leadership-container {
    padding-left: 20px;
  }

  /* Credentials */
  .credentials-title {
    font-size: 28px;
  }

  .credentials-subtitle {
    margin-bottom: 40px;
  }

  /* Recognition */
  .content-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .affiliations {
    grid-template-columns: 1fr 1fr;
  }

  
}

/* ---------- Mobile ---------- */
@media (max-width: 480px) {
  .container {
    padding: 50px 16px;
  }

  
  /* About hero */
  .about-hero {
    padding-top: 70px;
  }

  .about-hero-grid {
    gap: 32px;
  }

  .about-hero-content h1 {
    font-size: 28px;
    line-height: 1.2;
    margin-bottom: 14px;
  }

  .about-hero-content p {
    font-size: 13px;
    line-height: 1.7;
    margin-bottom: 20px;
  }

  .about-tags {
    gap: 8px;
  }

  .about-tags span {
    padding: 5px 12px;
    font-size: 11px;
  }

  .about-hero-image img {
    height: 280px;
    border-radius: 14px;
  }

  /* Leadership */
  .leadership {
    padding: 50px 0;
  }

  .leadership-container {
    padding-left: 16px;
  }

  .leadership-header {
    margin-bottom: 32px;
  }

  .leadership-header h2 {
    font-size: 24px;
  }

  .leadership-header p {
    font-size: 13px;
  }

  .leader-card {
    flex: 0 0 280px;
    border-radius: 10px;
  }

  .leader-image img {
    height: 220px;
  }

  .leader-info {
    padding: 18px;
  }

  .leader-info h3 {
    font-size: 15px;
  }

  .role {
    font-size: 12px;
  }

  .leader-info p {
    font-size: 12px;
    margin-bottom: 14px;
  }

  .icon {
    width: 32px;
    height: 32px;
    font-size: 12px;
  }

  .leader-dots {
    margin-top: 32px;
  }

  .leader-nav {
    margin-top: 20px;
  }

  .nav-btn {
    width: 40px;
    height: 40px;
    font-size: 14px;
  }

  /* Credentials */
  .credentials {
    padding: 0 0 50px 0;
  }

  .credentials .container {
    padding: 0 16px;
  }

  .credentials-title {
    font-size: 24px;
  }

  .credentials-subtitle {
    font-size: 13px;
    margin-bottom: 32px;
  }

  .credentials-label {
    font-size: 13px;
    margin-bottom: 28px;
  }

  .label-dot {
    width: 20px;
    height: 20px;
    font-size: 10px;
  }

  .credentials-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .credential-card {
    padding: 20px 18px;
    border-radius: 12px;
  }

  .credential-icon {
    width: 36px;
    height: 36px;
    font-size: 14px;
    margin-bottom: 14px;
  }

  .credential-card h4 {
    font-size: 14px;
    margin-bottom: 8px;
  }

  .credential-card p {
    font-size: 12px;
  }

  /* Recognition */
  .recognition-section {
    padding: 0 0 50px 0;
  }

  .recognition-section .container {
    padding: 0 16px;
  }

  .section-head {
    margin-bottom: 24px;
  }

  .head-item h3 {
    font-size: 16px;
  }

  .head-item i {
    font-size: 14px;
  }

  .awards {
    gap: 16px;
  }

  .award-card {
    padding: 16px;
    border-radius: 14px;
    gap: 14px;
  }

  .year {
    min-width: 48px;
    height: 48px;
    font-size: 12px;
  }

  .award-card h4 {
    font-size: 14px;
  }

  .award-card p {
    font-size: 12px;
  }

  .affiliations {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .aff-card {
    padding: 24px 16px;
    border-radius: 14px;
  }

  .aff-card i {
    font-size: 16px;
  }

  .aff-card p {
    font-size: 13px;
  }

  
}

/* ---------- Small phones ---------- */
@media (max-width: 360px) {
  .about-hero-content h1 {
    font-size: 24px;
  }

  .about-hero-image img {
    height: 240px;
  }

  .leader-card {
    flex: 0 0 250px;
  }

    .affiliations {
    grid-template-columns: 1fr;
  }
}