/* ==========================================================================
   BANGLADESH RIVER ENVIRONMENT PROTECTION RIGHTS SOCIETY - ABOUT US CSS
   ========================================================================== */

/* Page Header Banner */
.about-header-banner {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  padding: 55px 0;
  text-align: center;
  border-bottom: 4px solid var(--color-gold);
  color: var(--color-white);
  position: relative;
}

.about-banner-title {
  font-size: 40px;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.5px;
}

.about-banner-crumbs {
  font-size: 14px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
}

.about-banner-crumbs a {
  color: var(--color-gold);
  text-decoration: none;
  transition: var(--transition-fast);
}

.about-banner-crumbs a:hover {
  color: var(--color-white);
}

/* Profile Section */
.abt-profile-sec {
  padding: 80px 0;
  background-color: var(--color-white);
}

.abt-sec-subtitle {
  display: inline-block;
  font-size: 13.5px;
  font-weight: 700;
  color: var(--color-secondary);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
  background-color: rgba(64, 145, 108, 0.1);
  padding: 5px 16px;
  border-radius: 20px;
}

.abt-sec-title {
  font-size: 34px;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 18px;
  line-height: 1.3;
  letter-spacing: -0.5px;
}

.abt-sec-title span {
  color: var(--color-secondary);
}

.abt-sec-desc {
  font-size: 15px;
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 45px;
  max-width: 850px;
}

/* Profile Identity Cards (2x2 Grid, Spacious & Modern) */
.abt-profile-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 35px 30px;
  height: 100%;
  transition: var(--transition-smooth);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.04);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: flex-start;
  gap: 24px;
}

.abt-profile-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background-color: var(--color-secondary);
  transition: var(--transition-fast);
}

.abt-profile-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 35px rgba(27, 67, 50, 0.12);
  border-color: var(--color-border-accent);
  background: linear-gradient(135deg, #ffffff 0%, #f4faf6 100%);
}

.abt-profile-card:hover::before {
  background-color: var(--color-gold);
}

.abt-profile-icon {
  width: 64px;
  height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
  transition: var(--transition-fast);
}

.abt-profile-card:hover .abt-profile-icon {
  transform: scale(1.08);
}

/* Icon Theme Variations */
.ic-theme-emerald {
  background-color: rgba(46, 117, 89, 0.12);
  color: var(--color-secondary);
}

.ic-theme-amber {
  background-color: rgba(217, 119, 6, 0.12);
  color: var(--color-gold-hover);
}

.ic-theme-blue {
  background-color: rgba(37, 99, 235, 0.12);
  color: #2563eb;
}

.ic-theme-purple {
  background-color: rgba(147, 51, 234, 0.12);
  color: #9333ea;
}

.abt-profile-content {
  flex-grow: 1;
}

.abt-profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.abt-profile-card-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 0;
}

.abt-profile-badge {
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--color-gold-hover);
  background-color: rgba(245, 158, 11, 0.14);
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
  white-space: nowrap;
}

.abt-profile-card-text {
  font-size: 15px;
  color: var(--color-text-dark);
  line-height: 1.7;
  margin-bottom: 0;
}

.abt-profile-card-text strong {
  color: var(--color-primary);
  font-weight: 600;
}

/* Objectives Section */
.abt-obj-sec {
  padding: 80px 0;
  background-color: var(--color-bg-light);
  border-top: 1px solid var(--color-border-light);
  border-bottom: 1px solid var(--color-border-light);
}

.abt-obj-header {
  margin-bottom: 50px;
}

.abt-obj-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  height: 100%;
  transition: var(--transition-smooth);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
  display: flex;
  flex-direction: column;
}

.abt-obj-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.08);
  border-color: var(--color-secondary);
}

.abt-obj-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.abt-obj-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.abt-obj-num-tag {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 1px;
  color: var(--color-primary-light);
  background: var(--color-border-light);
  padding: 4px 12px;
  border-radius: 20px;
}

.abt-obj-card-title {
  font-size: 19px;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 12px;
  line-height: 1.35;
}

.abt-obj-card-text {
  font-size: 14.5px;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 0;
  flex-grow: 1;
}

/* Icon Color Variants */
.obj-ic-emerald { background-color: rgba(46, 117, 89, 0.12); color: #2e7559; }
.obj-ic-blue    { background-color: rgba(37, 99, 235, 0.12); color: #2563eb; }
.obj-ic-amber   { background-color: rgba(217, 119, 6, 0.12); color: #d97706; }
.obj-ic-purple  { background-color: rgba(147, 51, 234, 0.12); color: #9333ea; }
.obj-ic-rose    { background-color: rgba(225, 29, 72, 0.12); color: #e11d48; }
.obj-ic-teal    { background-color: rgba(13, 148, 136, 0.12); color: #0d9488; }
.obj-ic-indigo  { background-color: rgba(79, 70, 229, 0.12); color: #4f46e5; }
.obj-ic-cyan    { background-color: rgba(6, 182, 212, 0.12); color: #06b6d4; }

/* River Banner Focus Section */
.abt-focus-sec {
  padding: 80px 0;
  background-color: var(--color-white);
}

.abt-focus-card {
  background: linear-gradient(135deg, var(--color-primary) 0%, #112a20 100%);
  border-radius: var(--radius-lg);
  padding: 50px 40px;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(27, 67, 50, 0.25);
}

.abt-focus-badge {
  color: var(--color-gold);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 10px;
  display: block;
}

.abt-focus-title {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.3;
}

.abt-focus-text {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.75;
  margin-bottom: 25px;
}

.abt-focus-stats-row {
  display: flex;
  gap: 30px;
  flex-wrap: wrap;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 25px;
  margin-top: 20px;
}

.abt-focus-stat-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.abt-focus-stat-icon {
  font-size: 24px;
  color: var(--color-accent);
}

.abt-focus-stat-val {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-white);
  display: block;
  line-height: 1.1;
}

.abt-focus-stat-lbl {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.7);
}

/* Offcanvas brand logo styling (replaces inline CSS) */
.offcanvas-header .navbar-brand-logo-img {
  height: 50px;
}

/* Responsive Styles */
@media (max-width: 991.98px) {
  .abt-profile-sec,
  .abt-obj-sec,
  .abt-focus-sec {
    padding: 60px 0;
  }
  .abt-sec-title {
    font-size: 28px;
  }
  .abt-focus-title {
    font-size: 26px;
  }
  .abt-focus-card {
    padding: 35px 25px;
  }
  .abt-profile-card {
    padding: 28px 22px;
  }
}

@media (max-width: 767.98px) {
  .about-header-banner {
    padding: 40px 0;
  }
  .about-banner-title {
    font-size: 28px;
  }
  .abt-sec-title {
    font-size: 24px;
  }
  .abt-obj-card {
    padding: 24px 20px;
  }
  .abt-focus-stats-row {
    gap: 20px;
  }
  .abt-profile-card {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
}