/* Hero Section */
.about-hero {
  background: var(--color-primary);
  color: var(--color-white);
  text-align: center;
  padding: 3rem 0 2rem 0;
  position: relative;
  overflow: hidden;
}
.about-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  animation: heroGlow 8s ease-in-out infinite alternate;
}
@keyframes heroGlow {
  0% { transform: rotate(0deg) scale(1); opacity: 0.3; }
  100% { transform: rotate(360deg) scale(1.2); opacity: 0.1; }
}
.about-hero__title {
  font-family: var(--font-serif-accent);
  font-size: 3rem;
  font-weight: 700;
  margin: 0;
  letter-spacing: 0.5px;
  position: relative;
  z-index: 2;
  opacity: 0;
  transform: translateY(30px);
  animation: heroTitleReveal 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.3s forwards;
}
@keyframes heroTitleReveal {
  0% { opacity: 0; transform: translateY(30px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

/* Main Section Layout */
.about-main {
  background: var(--color-white);
  padding: 3rem 0 4rem 0;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-main.animate-in {
  opacity: 1;
  transform: translateY(0);
}
.about-main__container {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  max-width: 1200px;
  margin: 0 auto;
  flex-wrap: wrap;
}

/* Professional About Main Section - No Images, Animated */
.about-main__container--noimg {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 340px;
  position: relative;
  padding: 3.5rem 0 2.5rem 0;
}

.about-main__content--centered {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 700px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 2.5rem 1.5rem;
  background: rgba(255,255,255,0.95);
  border-radius: 2rem;
  box-shadow: 0 8px 32px rgba(12,65,96,0.10);
  overflow: hidden;
}

.about-main__heading--animated {
  font-family: var(--font-serif-accent);
  font-size: 2rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.3rem;
  line-height: 1.2;
  letter-spacing: 0.2px;
  position: relative;
  z-index: 2;
  animation: fadeInDown 1s cubic-bezier(.4,0,.2,1);
}
.about-main__heading--animated .accent {
  color: var(--color-accent, #f7c873);
  position: relative;
  z-index: 2;
  animation: accentPulse 2s infinite alternate;
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-32px);}
  to { opacity: 1; transform: translateY(0);}
}
@keyframes accentPulse {
  0% { text-shadow: 0 0 0px var(--color-accent);}
  100% { text-shadow: 0 0 12px var(--color-accent);}
}

.about-main__desc--animated {
  font-size: 1.13rem;
  color: var(--color-text);
  margin-bottom: 2.2rem;
  line-height: 1.7;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.2s backwards;
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(32px);}
  to { opacity: 1; transform: translateY(0);}
}

.about-main__cta {
  font-size: 1.08rem;
  padding: 0.9em 2.5em;
  border-radius: 2em;
  background: var(--color-white);
  color: var(--color-primary);
  font-weight: 600;
  box-shadow: 0 4px 24px rgba(12,65,96,0.10);
  transition: background 0.18s, color 0.18s, box-shadow 0.18s, transform 0.18s;
  border: 2px solid var(--color-primary);
  outline: none;
  animation: fadeInUp 1.3s cubic-bezier(.4,0,.2,1) 0.4s backwards;
  position: relative;
  z-index: 2;
}
.about-main__cta:hover,
.about-main__cta:focus {
  background: var(--color-accent, #f7c873);
  color: var(--color-dark, #0a2233);
  box-shadow: 0 8px 32px rgba(12,65,96,0.16);
  transform: translateY(-2px) scale(1.04);
}

/* Animated background shapes */
.about-main__animated-bg {
  position: absolute;
  left: 50%; top: 50%;
  width: 420px; height: 420px;
  background: radial-gradient(circle at 60% 40%, var(--color-accent, #f7c873) 0%, transparent 70%);
  opacity: 0.18;
  filter: blur(12px);
  transform: translate(-50%, -50%) scale(1.1);
  z-index: 1;
  pointer-events: none;
  animation: bgPulse 6s ease-in-out infinite alternate;
}
@keyframes bgPulse {
  0% { opacity: 0.13; transform: translate(-50%, -50%) scale(1);}
  100% { opacity: 0.22; transform: translate(-50%, -50%) scale(1.18);}
}

/* Images Layout */
.about-main__images {
  position: relative;
  min-width: 340px;
  width: 340px;
  height: 340px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.about-main__img {
  position: absolute;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 4px 24px rgba(10,110,207,0.10);
  background: #f7fafd;
  transition: transform 0.6s cubic-bezier(.77,0,.18,1), box-shadow 0.3s;
}
.about-main__img--front {
  width: 220px;
  height: 280px;
  left: 0;
  top: 40px;
  z-index: 2;
  border: 4px solid var(--color-white);
}
.about-main__img--back {
  width: 260px;
  height: 180px;
  right: 0;
  top: 0;
  z-index: 1;
  border: 3px solid var(--color-primary);
}
.about-main__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: 28px;
  transition: transform 0.5s;
}
.about-main__img--front:hover img,
.about-main__img--back:hover img {
  transform: scale(1.05) rotate(-1deg);
  box-shadow: 0 8px 32px rgba(10,110,207,0.16);
}

/* Content */
.about-main__content {
  max-width: 540px;
  padding: 1rem 0;
}
.about-main__heading {
  font-family: var(--font-serif-accent);
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-primary);
  line-height: 1.2;
}
.about-main__heading .accent {
  color: var(--color-secondary);
}
.about-main__desc {
  font-size: 1.08rem;
  color: var(--color-dark);
  margin-bottom: 2rem;
  line-height: 1.7;
}
.btn.btn--outline {
  display: inline-block;
  padding: 0.8em 2em;
  font-size: 1.08rem;
  color: var(--color-primary);
  border: 2px solid var(--color-primary);
  border-radius: 30px;
  background: var(--color-white);
  font-weight: 500;
  text-decoration: none;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.btn.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-white);
  border-color: var(--color-primary);
}
.btn.btn--outline i {
  margin-left: 0.7em;
  transition: transform 0.2s;
}
.btn.btn--outline:hover i {
  transform: translateX(4px);
}

/* Excellence Section */
.about-excellence {
  background: #fafbfc;
  padding: 3rem 0 3rem 0;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-excellence.animate-in {
  opacity: 1;
  transform: translateY(0);
}
.about-excellence__title {
  text-align: center;
  font-family: var(--font-serif-accent);
  font-size: 2.3rem;
  font-weight: 700;
  margin-bottom: 2.5rem;
  color: var(--color-primary);
  letter-spacing: 0.5px;
}
.about-excellence__title .excellent-animate {
  color: var(--color-secondary);
  display: inline-block;
  animation: excellentPulse 1.2s infinite alternate;
  position: relative;
}
@keyframes excellentPulse {
  0% { text-shadow: 0 0 0px var(--color-secondary); transform: scale(1);}
  60% { text-shadow: 0 0 12px var(--color-secondary); transform: scale(1.08);}
  100% { text-shadow: 0 0 18px var(--color-secondary); transform: scale(1.12);}
}

.about-excellence__cards {
  display: flex;
  gap: 2.5rem;
  justify-content: center;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto;
}

.excellence-card {
  background: linear-gradient(135deg, #fff 80%, var(--color-accent, #f7c873) 100%);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(10,110,207,0.10), 0 1.5px 0.5px rgba(10,110,207,0.07);
  padding: 2.2rem 2rem 1.7rem 2rem;
  flex: 1 1 340px;
  min-width: 280px;
  max-width: 370px;
  border: 1.5px solid #e6eaf0;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(48px) scale(0.97);
  transition:
    box-shadow 0.3s cubic-bezier(.4,0,.2,1),
    transform 0.3s cubic-bezier(.4,0,.2,1),
    border-color 0.3s cubic-bezier(.4,0,.2,1),
    opacity 0.7s cubic-bezier(.4,0,.2,1),
    background 0.3s cubic-bezier(.4,0,.2,1);
}
.excellence-card.animate-in {
  animation: excellenceCardIn 0.9s cubic-bezier(.4,0,.2,1) forwards;
}
.excellence-card.animate-in:nth-child(1) { animation-delay: 0.1s; }
.excellence-card.animate-in:nth-child(2) { animation-delay: 0.3s; }
.excellence-card.animate-in:nth-child(3) { animation-delay: 0.5s; }

@keyframes excellenceCardIn {
  from { opacity: 0; transform: translateY(48px) scale(0.97);}
  to { opacity: 1; transform: translateY(0) scale(1);}
}

.excellence-card:hover,
.excellence-card:focus-within {
  box-shadow: 0 16px 48px rgba(10,110,207,0.16);
  transform: translateY(-8px) scale(1.03) rotate(-0.5deg);
  border-color: var(--color-secondary);
  background: linear-gradient(135deg, #fff 60%, var(--color-accent, #f7c873) 100%);
}

.excellence-card__num {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--color-primary);
  font-family: var(--font-serif-accent);
  margin-bottom: 0.5rem;
  position: relative;
  z-index: 1;
  background: linear-gradient(90deg, var(--color-accent, #f7c873) 30%, var(--color-primary) 100%);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: numPulse 1.8s infinite alternate;
}
@keyframes numPulse {
  0% { filter: drop-shadow(0 0 0px var(--color-accent)); }
  100% { filter: drop-shadow(0 0 10px var(--color-accent)); }
}
.excellence-card__num::after {
  content: "";
  position: absolute;
  left: -16px;
  top: 8px;
  width: 36px;
  height: 36px;
  background: rgba(247,200,115,0.13);
  border-radius: 50%;
  z-index: -1;
  animation: numBubble 1.8s infinite alternate;
}
@keyframes numBubble {
  0% { transform: scale(1);}
  100% { transform: scale(1.12);}
}

.excellence-card__heading {
  font-size: 1.25rem;
  font-family: var(--font-serif-accent);
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--color-dark);
  letter-spacing: 0.2px;
  position: relative;
}
.excellence-card__heading::before {
  content: '';
  display: block;
  width: 36px;
  height: 3px;
  background: var(--color-accent, #f7c873);
  border-radius: 2px;
  margin-bottom: 0.7rem;
  opacity: 0.7;
  transition: width 0.3s;
}
.excellence-card:hover .excellence-card__heading::before {
  width: 60px;
  background: var(--color-secondary);
}

.excellence-card__desc {
  font-size: 1.07rem;
  color: #444;
  line-height: 1.7;
  margin-bottom: 0;
  animation: fadeInDesc 1.2s cubic-bezier(.4,0,.2,1);
}
@keyframes fadeInDesc {
  from { opacity: 0; transform: translateY(18px);}
  to { opacity: 1; transform: translateY(0);}
}

/* Network Section */
.about-network {
  background: linear-gradient(120deg, #f8fafc 70%, var(--color-accent, #f7c873) 100%);
  padding: 4rem 0 3.5rem 0;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-network.animate-in {
  opacity: 1;
  transform: translateY(0);
}
.about-network__container {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.about-network__card {
  position: relative;
  background: #fff;
  border-radius: 2rem;
  box-shadow: 0 8px 32px rgba(12,65,96,0.13);
  padding: 2.5rem 2.2rem 2.2rem 2.2rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  z-index: 2;
  overflow: hidden;
  transform: scale(0.9) rotateY(15deg);
  opacity: 0;
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}
.about-network.animate-in .about-network__card {
  transform: scale(1) rotateY(0deg);
  opacity: 1;
  animation: cardFloat 6s ease-in-out infinite;
}
@keyframes cardFloat {
  0%, 100% { transform: scale(1) rotateY(0deg) translateY(0px); }
  50% { transform: scale(1) rotateY(0deg) translateY(-10px); }
}
.about-network__icon {
  font-size: 2.5rem;
  color: var(--color-accent, #f7c873);
  margin-bottom: 1.1rem;
  animation: iconPop 1.2s cubic-bezier(.4,0,.2,1);
}
@keyframes iconPop {
  from { opacity: 0; transform: scale(0.7);}
  to { opacity: 1; transform: scale(1);}
}

.about-network__heading {
  font-family: var(--font-serif-accent);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1.1rem;
  line-height: 1.2;
  letter-spacing: 0.2px;
  position: relative;
  z-index: 2;
  animation: fadeInDown 1s cubic-bezier(.4,0,.2,1);
}
.about-network__accent {
  color: var(--color-accent, #f7c873);
  position: relative;
  z-index: 2;
  animation: accentPulse 2s infinite alternate;
}
@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-32px);}
  to { opacity: 1; transform: translateY(0);}
}
@keyframes accentPulse {
  0% { text-shadow: 0 0 0px var(--color-accent);}
  100% { text-shadow: 0 0 12px var(--color-accent);}
}

.about-network__desc {
  color: var(--color-text);
  font-size: 1.13rem;
  margin-bottom: 2rem;
  line-height: 1.7;
  animation: fadeInUp 1.2s cubic-bezier(.4,0,.2,1) 0.2s backwards;
}
.about-network__offer {
  display: block;
  margin-top: 1rem;
  color: var(--color-primary);
  font-weight: 600;
  font-size: 1.08rem;
  letter-spacing: 0.2px;
  animation: offerPulse 2.5s infinite alternate;
}
@keyframes offerPulse {
  0% { color: var(--color-primary);}
  100% { color: var(--color-accent);}
}

.about-network__cta {
  font-size: 1.08rem;
  padding: 0.8em 2.2em;
  border-radius: 2em;
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  background: var(--color-white);
  font-weight: 600;
  box-shadow: 0 4px 24px rgba(12,65,96,0.10);
  transition: background 0.18s, color 0.18s, box-shadow 0.18s, transform 0.18s;
  margin-bottom: 0.5rem;
  animation: fadeInUp 1.3s cubic-bezier(.4,0,.2,1) 0.4s backwards;
  position: relative;
  z-index: 2;
}
.about-network__cta:hover,
.about-network__cta:focus {
  background: var(--color-accent, #f7c873);
  color: var(--color-dark, #0a2233);
  box-shadow: 0 8px 32px rgba(12,65,96,0.16);
  transform: translateY(-2px) scale(1.04);
}

.about-network__glow {
  position: absolute;
  left: 50%; top: 50%;
  width: 340px; height: 340px;
  background: radial-gradient(circle at 60% 40%, var(--color-accent, #f7c873) 0%, transparent 70%);
  opacity: 0.13;
  filter: blur(12px);
  transform: translate(-50%, -50%) scale(1.1);
  z-index: 1;
  pointer-events: none;
  animation: bgPulse 6s ease-in-out infinite alternate;
}
@keyframes bgPulse {
  0% { opacity: 0.13; transform: translate(-50%, -50%) scale(1);}
  100% { opacity: 0.22; transform: translate(-50%, -50%) scale(1.18);}
}

/* Responsive */
@media (max-width: 900px) {
  .about-main__container {
    flex-direction: column;
    gap: 2rem;
    align-items: flex-start;
  }

  /* Medium screens: 601px–900px. Make layout similar to small-screen composition
     with large image and overlapping small image; center the content and add side padding */
  @media (min-width: 601px) and (max-width: 900px) {
    .about-main__container {
      flex-direction: column;
      align-items: center;
      gap: 1.5rem;
    }
    .about-main__images {
      width: 100%;
      height: auto;
      min-height: 360px;
      margin: 0 auto 1rem auto;
      position: relative;
    }
    .about-main__img--back {
      width: 100%;
      height: 46vw;
      max-height: 420px;
      left: 0;
      right: auto;
      top: 0;
      border: 3px solid var(--color-border);
      border-radius: 28px;
      overflow: hidden;
    }
    .about-main__img--back::after {
      content: '';
      position: absolute;
      top: -10px;
      right: -10px;
      width: 36%;
      height: 36%;
      border-top: 3px solid var(--color-primary);
      border-right: 3px solid var(--color-primary);
      border-radius: 32px;
      pointer-events: none;
    }
    .about-main__img--front {
      width: 42%;
      height: 28vw;
      max-height: 220px;
      left: 0;
      bottom: -14px;
      top: auto;
      border: 4px solid #fff;
      border-radius: 20px;
      box-shadow: 0 10px 28px rgba(0,0,0,0.12);
    }
    .about-main__content {
      text-align: center;
      max-width: 760px;
      padding-inline: 2rem;
    }
    .about-main__heading { font-size: 1.9rem; }
    .about-main__desc { padding-inline: 2rem; }
  }
  .about-main__images {
    margin-bottom: 2rem;
    min-width: 260px;
    width: 260px;
    height: 260px;
  }
  .about-main__img--front {
    width: 160px;
    height: 200px;
    left: 0;
    top: 30px;
  }
  .about-main__img--back {
    width: 180px;
    height: 120px;
    right: 0;
    top: 0;
  }
  .about-main__content {
    max-width: 100%;
    padding: 0;
  }
  .about-main__heading {
    font-size: 1.5rem;
  }
  .about-excellence__cards {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }
  .excellence-card {
    max-width: 98vw;
    min-width: 0;
    width: 98vw;
  }
  .about-network__container {
    flex-direction: column;
    gap: 2rem;
    align-items: center;
  }
  
  .about-network__img--front {
    width: 160px;
    height: 200px;
    left: 0;
    top: 30px;
  }
  .about-network__img--back {
    width: 180px;
    height: 120px;
    right: 0;
    top: 0;
  }
  .about-network__content {
    max-width: 100%;
    padding: 0;
  }
  .about-network__heading {
    font-size: 1.5rem;
  }
}
@media (max-width: 600px) {
  .about-hero__title {
    font-size: 2rem;
  }
  .about-main {
    padding: 2rem 0 2rem 0;
  }
  /* Images block behaves like the screenshot */
  .about-main__images {
    width: 100%;
    height: auto;
    min-height: 260px;
    margin: 0 auto 1rem auto;
  }
  /* Large background image */
  .about-main__img--back {
    width: 100%;
    height: 58vw; /* responsive height */
    max-height: 380px;
    left: 0;
    right: auto;
    top: 0;
    border: 3px solid var(--color-border);
    border-radius: 24px;
    overflow: hidden;
  }
  /* Decorative outline on top-right corner */
  .about-main__img--back::after {
    content: '';
    position: absolute;
    top: -8px;
    right: -8px;
    width: 42%;
    height: 42%;
    border-top: 3px solid var(--color-primary);
    border-right: 3px solid var(--color-primary);
    border-radius: 28px;
    pointer-events: none;
  }
  /* Small overlapping card image */
  .about-main__img--front {
    width: 48%;
    height: 34vw;
    max-height: 180px;
    left: 0;
    top: auto;
    bottom: -12px;
    border: 4px solid #fff;
    border-radius: 18px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
  }
  .about-main__content {
    text-align: center;
    padding-top: 1.5rem;
  }
  .about-main__heading {
    font-size: 1.6rem;
  }
  .about-main__desc {
    padding-inline: 1rem;
  }
  .btn.btn--outline {
    display: inline-block;
  }
  .about-excellence__title {
    font-size: 1.3rem;
  }
  .excellence-card__heading {
    font-size: 1.1rem;
  }
  .excellence-card__num {
    font-size: 1.3rem;
  }
  .excellence-card {
    padding: 1.2rem 1rem 1rem 1rem;
  }
  .about-network__heading {
    font-size: 1.1rem;
  }
  
  .about-network__img--front {
    width: 100px;
    height: 120px;
    left: 0;
    top: 20px;
  }
  .about-network__img--back {
    width: 120px;
    height: 70px;
    right: 0;
    top: 0;
  }
}