/* ==========================================================================
   4Achievers - About Us Dedicated Stylesheet
   Modern, Fluid, High-End Studio Aesthetic
   Fully Responsive for All Devices (Mobile, Tablet, Desktop, 4K)
   ========================================================================== */

/* --- Hero Section for About Page --- */
.about-hero {
  position: relative;
  background: radial-gradient(circle at 50% 20%, #1A134D 0%, #0C0A24 65%, #060513 100%);
  color: #FFFFFF;
  padding: 80px 0 60px;
  overflow: hidden;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.about-hero::before {
  content: '';
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 500px;
  background: radial-gradient(circle, rgba(124, 58, 237, 0.25) 0%, rgba(217, 70, 239, 0.08) 50%, transparent 70%);
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.about-hero-container {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 1050px;
  margin: 0 auto;
}

.about-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 18px;
  background: rgba(124, 58, 237, 0.16);
  border: 1px solid rgba(168, 85, 247, 0.35);
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #C084FC;
  margin-bottom: 24px;
  backdrop-filter: blur(10px);
}

.about-hero-badge .badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 10px #10B981;
}

.about-hero-title {
  font-family: var(--font-heading);
  font-size: clamp(2.2rem, 1.2rem + 3.5vw, 3.8rem);
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  color: #FFFFFF;
}

.about-hero-title .text-gradient {
  background: linear-gradient(135deg, #A78BFA 0%, #F472B6 50%, #60A5FA 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-hero-subtitle {
  font-size: clamp(1rem, 0.85rem + 0.6vw, 1.25rem);
  color: #CBD5E1;
  line-height: 1.65;
  max-width: 820px;
  margin: 0 auto 36px;
}

.about-hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

/* Quick Metrics Bar */
.about-metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: 18px;
  margin-top: 20px;
}

.about-metric-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  padding: 24px 20px;
  border-radius: 20px;
  text-align: center;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}

.about-metric-card:hover {
  transform: translateY(-4px);
  border-color: rgba(168, 85, 247, 0.4);
  background: rgba(255, 255, 255, 0.07);
}

.about-metric-num {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 1.4rem + 1.2vw, 2.6rem);
  font-weight: 900;
  color: #FFFFFF;
  line-height: 1.1;
  margin-bottom: 6px;
  background: linear-gradient(135deg, #FFFFFF 30%, #DDD6FE 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.about-metric-lbl {
  font-size: 0.85rem;
  font-weight: 600;
  color: #94A3B8;
  letter-spacing: 0.3px;
}

/* --- Section Global Styling --- */
.about-section {
  padding: clamp(50px, 4vw + 20px, 90px) 0;
}

.about-section-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 50px;
}

.about-section-badge {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #7C3AED;
  background: #F3E8FF;
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}

.about-section-title {
  font-family: var(--font-heading);
  font-size: clamp(1.8rem, 1.2rem + 1.8vw, 2.8rem);
  font-weight: 900;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: #0F172A;
  margin-bottom: 16px;
}

.about-section-desc {
  font-size: 1.05rem;
  color: #64748B;
  line-height: 1.65;
}

/* --- Our Story / Paradigm Shift --- */
.story-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  align-items: center;
  gap: clamp(30px, 4vw, 64px);
}

.story-content h3 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 1.1rem + 1vw, 2rem);
  font-weight: 800;
  color: #0F172A;
  line-height: 1.25;
  margin-bottom: 18px;
}

.story-content p {
  font-size: 1.02rem;
  color: #475569;
  line-height: 1.75;
  margin-bottom: 18px;
}

/* Comparison Box */
.story-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: 20px;
  margin-top: 32px;
}

.comparison-card {
  padding: 24px;
  border-radius: 18px;
  border: 1px solid;
}

.comparison-old {
  background: #FFF1F2;
  border-color: #FECDD3;
}

.comparison-new {
  background: #F5F3FF;
  border-color: #DDD6FE;
  box-shadow: 0 10px 30px -10px rgba(124, 58, 237, 0.18);
}

.comparison-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.05rem;
  font-weight: 800;
  margin-bottom: 14px;
}

.comparison-old .comparison-title {
  color: #BE123C;
}

.comparison-new .comparison-title {
  color: #6D28D9;
}

.comparison-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.comparison-list li {
  font-size: 0.88rem;
  line-height: 1.5;
  margin-bottom: 10px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.comparison-old .comparison-list li {
  color: #9F1239;
}

.comparison-new .comparison-list li {
  color: #4C1D95;
}

/* Story Visual Showcase */
.story-media {
  position: relative;
}

.story-main-img {
  width: 100%;
  border-radius: 24px;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.16);
  aspect-ratio: 4/3;
  object-fit: cover;
}

.story-floating-badge {
  position: absolute;
  bottom: -20px;
  right: 0;
  max-width: calc(100% - 20px);
  background: #0E0C26;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
  padding: 16px 22px;
  border-radius: 18px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.35);
  display: flex;
  align-items: center;
  gap: 14px;
}

.story-floating-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #7C3AED, #D946EF);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.story-floating-text strong {
  display: block;
  font-size: 1rem;
  font-weight: 800;
  color: #FFFFFF;
}

.story-floating-text span {
  font-size: 0.78rem;
  color: #94A3B8;
}

/* --- 4 Core Pillars --- */
.pillars-section {
  background: #F8FAFC;
  border-top: 1px solid #EEF2F6;
  border-bottom: 1px solid #EEF2F6;
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 24px;
}

.pillar-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 20px;
  padding: 32px 26px;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  transform: translateY(-6px);
  border-color: #C084FC;
  box-shadow: 0 20px 40px -10px rgba(124, 58, 237, 0.12);
}

.pillar-icon-box {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
}

.pillar-card:nth-child(1) .pillar-icon-box {
  background: rgba(124, 58, 237, 0.12);
  color: #7C3AED;
}
.pillar-card:nth-child(2) .pillar-icon-box {
  background: rgba(14, 165, 233, 0.12);
  color: #0284C7;
}
.pillar-card:nth-child(3) .pillar-icon-box {
  background: rgba(236, 72, 153, 0.12);
  color: #DB2777;
}
.pillar-card:nth-child(4) .pillar-icon-box {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
}

.pillar-title {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: #0F172A;
  margin-bottom: 12px;
}

.pillar-desc {
  font-size: 0.94rem;
  color: #64748B;
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.pillar-highlight {
  font-size: 0.82rem;
  font-weight: 700;
  color: #7C3AED;
  background: #FAF5FF;
  padding: 8px 12px;
  border-radius: 10px;
  border-left: 3px solid #7C3AED;
}

/* --- Studio Labs Infrastructure --- */
.studios-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
  gap: 24px;
}

.studio-card {
  background: #0E0C26;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  overflow: hidden;
  color: #FFFFFF;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.studio-card:hover {
  transform: translateY(-5px);
  border-color: rgba(168, 85, 247, 0.45);
}

.studio-img-wrap {
  width: 100%;
  aspect-ratio: 16/10;
  overflow: hidden;
  position: relative;
}

.studio-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.studio-card:hover .studio-img-wrap img {
  transform: scale(1.05);
}

.studio-tag {
  position: absolute;
  top: 14px;
  left: 14px;
  background: rgba(15, 23, 42, 0.8);
  backdrop-filter: blur(8px);
  color: #F472B6;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 5px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.studio-info {
  padding: 22px;
}

.studio-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 8px;
}

.studio-specs {
  font-size: 0.85rem;
  color: #94A3B8;
  line-height: 1.5;
  margin-bottom: 14px;
}

.studio-badge-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.studio-mini-pill {
  font-size: 0.72rem;
  font-weight: 700;
  background: rgba(255, 255, 255, 0.08);
  color: #CBD5E1;
  padding: 4px 10px;
  border-radius: 8px;
}

/* --- Pan-India Campuses Section --- */
.campuses-section {
  background: #FFFFFF;
}

.campuses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: 20px;
}

.campus-hub-card {
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 18px;
  padding: 22px;
  transition: all 0.25s ease;
  display: flex;
  flex-direction: column;
  position: relative;
}

.campus-hub-card:hover {
  background: #FFFFFF;
  border-color: #7C3AED;
  transform: translateY(-4px);
  box-shadow: 0 16px 32px -8px rgba(124, 58, 237, 0.12);
}

.campus-hub-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.campus-hub-name {
  font-family: var(--font-heading);
  font-size: 1.1rem;
  font-weight: 800;
  color: #0F172A;
}

.campus-hq-badge {
  font-size: 0.68rem;
  font-weight: 800;
  background: #7C3AED;
  color: #FFFFFF;
  padding: 3px 8px;
  border-radius: 999px;
  letter-spacing: 0.5px;
}

.campus-location-info {
  font-size: 0.85rem;
  color: #64748B;
  line-height: 1.5;
  margin-bottom: 14px;
  flex-grow: 1;
}

.campus-link-btn {
  font-size: 0.82rem;
  font-weight: 800;
  color: #7C3AED;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  margin-top: auto;
}

.campus-link-btn:hover {
  text-decoration: underline;
}

/* --- Leadership & Mentors --- */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr));
  gap: 24px;
}

.mentor-card {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 20px;
  padding: 28px 22px;
  text-align: center;
  transition: all 0.3s ease;
}

.mentor-card:hover {
  border-color: #C084FC;
  transform: translateY(-5px);
  box-shadow: 0 18px 36px -10px rgba(15, 23, 42, 0.08);
}

.mentor-avatar {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 18px;
  border: 3px solid #EDE9FE;
  box-shadow: 0 8px 20px -5px rgba(124, 58, 237, 0.2);
}

.mentor-name {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: #0F172A;
  margin-bottom: 4px;
}

.mentor-role {
  font-size: 0.85rem;
  font-weight: 700;
  color: #7C3AED;
  margin-bottom: 10px;
}

.mentor-exp {
  font-size: 0.82rem;
  color: #64748B;
  line-height: 1.5;
}

/* --- Accreditations & Recognitions --- */
.accreditations-section {
  background: #0E0C26;
  color: #FFFFFF;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.accreditations-section .about-section-title {
  color: #FFFFFF;
}

.accreditations-section .about-section-desc {
  color: #CBD5E1;
}

.accreditation-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: 20px;
}

.accreditation-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 18px;
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.accreditation-card:hover {
  transform: translateY(-4px);
  border-color: rgba(168, 85, 247, 0.35);
  background: rgba(255, 255, 255, 0.07);
}

.accreditation-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(124, 58, 237, 0.18);
  color: #C084FC;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.accreditation-info h4 {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 800;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.accreditation-info p {
  font-size: 0.8rem;
  color: #94A3B8;
  line-height: 1.45;
}

/* --- Hiring Partners Logo Grid --- */
.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr));
  gap: 16px;
  align-items: center;
}

.partner-logo-pill {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 14px;
  padding: 16px;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 0.95rem;
  color: #334155;
  transition: all 0.2s ease;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
}

.partner-logo-pill:hover {
  border-color: #7C3AED;
  color: #7C3AED;
  transform: translateY(-3px);
  box-shadow: 0 10px 20px -5px rgba(124, 58, 237, 0.12);
}

/* --- FAQ Accordion --- */
.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 16px;
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.faq-item.active {
  border-color: #C084FC;
  box-shadow: 0 10px 25px -5px rgba(124, 58, 237, 0.08);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  text-align: left;
  background: none;
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: #0F172A;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
}

.faq-question:hover {
  color: #7C3AED;
}

.faq-chevron {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: #94A3B8;
  transition: transform 0.3s ease;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: #7C3AED;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s cubic-bezier(0, 1, 0, 1);
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 24px 22px;
  transition: max-height 0.3s ease-in-out;
}

.faq-answer p {
  font-size: 0.95rem;
  color: #475569;
  line-height: 1.7;
}

/* --- Full Fluid Multi-Device Responsiveness --- */
html, body {
  overflow-x: hidden !important;
  max-width: 100vw;
}

@media (max-width: 1024px) {
  .story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .story-media {
    max-width: 650px;
    margin: 0 auto;
  }
  .story-floating-badge {
    bottom: -10px;
    right: 10px;
  }
}

@media (max-width: 768px) {
  .site-header .container.header-container {
    padding: 0 14px;
    gap: 10px;
  }
  .brand-logo .logo-img {
    max-width: 130px;
    height: auto;
  }
  .header-actions {
    gap: 8px;
  }
  .header-actions .btn.open-enquire-modal {
    padding: 8px 12px;
    font-size: 0.78rem;
    border-radius: 8px;
    font-weight: 700;
  }
  .about-hero {
    padding: 50px 0 40px;
  }
  .about-hero-badge {
    font-size: 0.72rem;
    padding: 6px 12px;
    white-space: normal;
    text-align: center;
    line-height: 1.35;
    max-width: 100%;
  }
  .about-hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .about-hero-actions .btn {
    width: 100%;
    max-width: 100%;
    justify-content: center;
    white-space: normal;
    text-align: center;
    box-sizing: border-box;
    padding: 12px 18px;
  }
  .story-floating-badge {
    position: static;
    margin-top: 16px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
  }
  .about-metric-card {
    padding: 16px 12px;
  }
  .pillar-card {
    padding: 24px 18px;
  }
  .faq-question {
    padding: 16px 18px;
    font-size: 0.98rem;
  }
  .faq-item.active .faq-answer {
    padding: 0 18px 18px;
  }
}

@media (max-width: 480px) {
  .site-header .container.header-container {
    padding: 0 10px;
  }
  .brand-logo .logo-img {
    max-width: 115px;
  }
  .header-actions .btn.open-enquire-modal {
    padding: 6px 10px;
    font-size: 0.74rem;
  }
  .about-metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .about-metric-card {
    padding: 12px 8px;
  }
  .about-metric-num {
    font-size: 1.45rem;
  }
  .about-metric-lbl {
    font-size: 0.72rem;
  }
  .campuses-grid {
    grid-template-columns: 1fr;
  }
  .leadership-grid {
    grid-template-columns: 1fr;
  }
  .accreditation-grid {
    grid-template-columns: 1fr;
  }
  .partners-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .partner-logo-pill {
    font-size: 0.8rem;
    padding: 10px 8px;
  }
}