/*
TPC-CEC Website - style.css.
Design system: near-black #111 + crimson #C8102E + white (Apple Design System).
*/

/* Reset & Base */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  /* Colors - Apple Obsidian & Calibrated TPC Crimson */
  --color-bg:       #000000;
  --color-surface:  #0d0d0f;
  --color-surface2: #16161a;
  --color-surface-glass: rgba(255, 255, 255, 0.04);
  --color-border:   rgba(255, 255, 255, 0.08);
  --color-border-glass: rgba(255, 255, 255, 0.12);
  --color-border-highlight: rgba(255, 255, 255, 0.22);
  --color-accent:   #E11D48;
  --color-accent-hover: #F43F5E;
  --color-accent-dim: rgba(225, 29, 72, 0.12);
  --color-accent-glow: rgba(225, 29, 72, 0.28);
  --color-white:    #FFFFFF;
  --color-off-white:#F5F5F7;
  --color-muted:    rgba(255, 255, 255, 0.65);
  --color-muted2:   rgba(255, 255, 255, 0.35);

  /* Typography - Apple System Hierarchy */
  --font-sans:  -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", -apple-system, system-ui, sans-serif;
  --font-serif: -apple-system, BlinkMacSystemFont, "SF Pro Display", "SF Pro Text", "Inter", -apple-system, system-ui, sans-serif;

  /* Spacing scale */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;

  /* Layout */
  --max-w: 1280px;
  --nav-h: 72px;

  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --dur-fast: 180ms;
  --dur-med:  320ms;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--color-bg);
  color: var(--color-white);
  font-family: var(--font-sans);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* Utility */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--space-6);
}

.section {
  padding-block: var(--space-24);
}

.section--light {
  background-color: var(--color-off-white);
  color: #111;
}

.section--surface {
  background-color: var(--color-surface);
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-accent);
  border-radius: 2px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-5);
}

.section-title--light {
  color: #111;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-surface2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--color-accent); }

/* Navbar Section */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  background: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: background var(--dur-med) var(--ease),
              border-color var(--dur-med) var(--ease),
              box-shadow var(--dur-med) var(--ease);
}

.navbar.scrolled {
  background: rgba(0, 0, 0, 0.88);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.7);
}

.navbar__inner {
  display: flex;
  align-items: center;
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--space-6);
  gap: var(--space-8);
}

.navbar__logos {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  flex-shrink: 0;
}

.navbar__logo-img {
  height: 52px;
  width: auto;
  object-fit: contain;
  opacity: 0.95;
}

.navbar__divider {
  width: 1px;
  height: 28px;
  background: var(--color-border);
}

.navbar__brand {
  flex: 1;
  min-width: 0;
}

.navbar__name {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.01em;
}

.navbar__sub {
  font-size: 0.6875rem;
  color: var(--color-muted);
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.navbar__links {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  list-style: none;
}

.navbar__link {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  padding: var(--space-2) var(--space-3);
  border-radius: 6px;
  color: rgba(255,255,255,0.75);
  transition: color var(--dur-fast) var(--ease),
              background var(--dur-fast) var(--ease);
  position: relative;
}

.navbar__link::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%) scaleX(0);
  width: calc(100% - var(--space-6));
  height: 1.5px;
  background: var(--color-accent);
  border-radius: 1px;
  transition: transform var(--dur-fast) var(--ease);
  transform-origin: center;
}

.navbar__link:hover {
  color: var(--color-white);
  background: rgba(255,255,255,0.06);
}

.navbar__link:hover::after {
  transform: translateX(-50%) scaleX(1);
}

.navbar__cta {
  margin-left: var(--space-4);
  padding: var(--space-2) var(--space-5);
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: 6px;
  letter-spacing: 0.04em;
  transition: background var(--dur-fast) var(--ease),
              transform var(--dur-fast) var(--ease),
              box-shadow var(--dur-fast) var(--ease);
  flex-shrink: 0;
}

.navbar__cta:hover {
  background: #a50d25;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(200,16,46,0.35);
}

/* Mobile hamburger */
.navbar__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
  margin-left: auto;
  flex-shrink: 0;
}

.navbar__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: transform var(--dur-med) var(--ease),
              opacity var(--dur-fast) var(--ease);
  transform-origin: center;
}

/* Mobile drawer */
.navbar__mobile-drawer {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999;
  background: rgba(13,13,13,0.98);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
  transform: translateY(-100%);
  transition: transform var(--dur-med) var(--ease);
}

.navbar__mobile-drawer.open {
  transform: translateY(0);
}

.navbar__mobile-drawer a {
  font-size: 1.375rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: 0.04em;
  transition: color var(--dur-fast) var(--ease);
}

.navbar__mobile-drawer a:hover {
  color: var(--color-accent);
}

.drawer-close {
  position: absolute;
  top: var(--space-12);
  right: var(--space-6);
  font-size: 3rem;
  color: var(--color-white);
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--dur-fast) var(--ease);
  line-height: 1;
  z-index: 100;
  padding: var(--space-2);
}

.drawer-close:hover {
  color: var(--color-accent);
}

/* Hero Section */
.hero {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: calc(var(--nav-h) + var(--space-12));
  padding-bottom: var(--space-16);
  background-color: var(--color-bg);
}

/* Ambient Stage Lighting (Apple Keynote atmosphere) */
.hero__ambient-glow {
  position: absolute;
  top: 12%;
  left: 50%;
  transform: translateX(-50%);
  width: 1040px;
  height: 580px;
  background: radial-gradient(
    ellipse 70% 55% at 50% 35%,
    rgba(225, 29, 72, 0.14) 0%,
    rgba(225, 29, 72, 0.04) 45%,
    transparent 75%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.hero__ambient-mesh {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(255, 255, 255, 0.07), transparent 60%),
    radial-gradient(circle at 50% 100%, rgba(13, 13, 16, 0.9), var(--color-bg));
  pointer-events: none;
  z-index: 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1120px;
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Status Eyebrow Capsule (Apple pill) */
.hero__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 980px;
  margin-bottom: var(--space-6);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  animation: heroSpringIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.05s;
}

.hero__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

/* Flagship Headline with Optical Tracking */
.hero__headline {
  font-family: var(--font-sans);
  font-size: clamp(2.75rem, 6.5vw, 5.25rem);
  font-weight: 700;
  line-height: 1.04;
  letter-spacing: -0.035em;
  color: var(--color-white);
  max-width: 18ch;
  animation: heroSpringIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.15s;
}

.hero__headline span {
  display: block;
}

/* Subtitle */
.hero__tagline {
  font-size: clamp(1.0625rem, 1.8vw, 1.25rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.55;
  letter-spacing: -0.012em;
  max-width: 680px;
  margin-top: var(--space-5);
  animation: heroSpringIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.25s;
}

/* Apple CTA Group */
.hero__actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-8);
  animation: heroSpringIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.35s;
}

/* Primary Button (Apple White Pill) */
.btn-apple-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 13px 26px;
  background: #FFFFFF;
  color: #000000;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  border-radius: 980px;
  box-shadow: 0 4px 20px rgba(255, 255, 255, 0.18), 0 2px 6px rgba(0, 0, 0, 0.3);
  transition: transform 140ms cubic-bezier(0.2, 0.8, 0.2, 1),
              background 140ms ease-out,
              box-shadow 140ms ease-out;
}

.btn-apple-primary:hover {
  background: #F0F0F2;
  box-shadow: 0 6px 28px rgba(255, 255, 255, 0.26), 0 4px 10px rgba(0, 0, 0, 0.4);
}

.btn-apple-arrow {
  transition: transform 160ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.btn-apple-primary:hover .btn-apple-arrow {
  transform: translateX(3px);
}

.btn-apple-primary:active,
.btn-apple-secondary:active,
.hero__tab-btn:active {
  transform: scale(0.97);
  transition: transform 90ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

/* Secondary Button (Frosted Glass Pill) */
.btn-apple-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 13px 26px;
  background: rgba(24, 24, 28, 0.9);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-top: 1px solid rgba(255, 255, 255, 0.28);
  color: #FFFFFF;
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  border-radius: 980px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35), inset 0 1px 0 rgba(255, 255, 255, 0.1);
  transition: transform 140ms cubic-bezier(0.2, 0.8, 0.2, 1),
              background 140ms ease-out,
              border-color 140ms ease-out,
              box-shadow 140ms ease-out;
}

.btn-apple-secondary:hover {
  background: rgba(36, 36, 42, 0.95);
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: 0 6px 22px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

/* Apple Glass Showcase Deck (Hero Centerpiece) */
.hero__showcase {
  position: relative;
  width: 100%;
  max-width: 1040px;
  margin-top: var(--space-12);
  background: rgba(18, 18, 22, 0.65);
  backdrop-filter: blur(28px) saturate(190%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  padding: var(--space-6);
  box-shadow:
    0 32px 80px -16px rgba(0, 0, 0, 0.8),
    0 12px 32px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
  animation: heroSpringIn 0.8s cubic-bezier(0.16, 1, 0.3, 1) both;
  animation-delay: 0.45s;
  perspective: 1000px;
  transform-style: preserve-3d;
  transition: border-color 200ms ease-out;
}

/* Dynamic Specular Light Flare (Desktop only) */
.hero__showcase-flare {
  position: absolute;
  inset: 0;
  border-radius: 24px;
  background: radial-gradient(
    650px circle at var(--flare-x, 50%) var(--flare-y, 30%),
    rgba(255, 255, 255, 0.07),
    transparent 60%
  );
  pointer-events: none;
  z-index: 1;
}

/* Showcase Header with Segmented Tabs */
.hero__showcase-header {
  display: flex;
  align-items: center;
  justify-content: center;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  position: relative;
  z-index: 2;
}

.hero__showcase-tabs {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: rgba(0, 0, 0, 0.35);
  padding: 4px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.hero__tab-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 7px 14px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.6);
  border-radius: 8px;
  transition: color 140ms ease-out, background 140ms ease-out;
}

.hero__tab-btn:hover {
  color: #FFFFFF;
}

.hero__tab-btn.active {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.hero__tab-btn.active svg {
  color: #ff6b81;
}

/* Panel transitions */
.hero__panel {
  position: relative;
  z-index: 2;
  padding-top: var(--space-6);
  animation: panelFade 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

.hero__panel[hidden] {
  display: none;
}

@keyframes panelFade {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Panel 1: Metrics Grid */
.hero__metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}

.hero__metric-card {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: var(--space-5);
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: transform 180ms cubic-bezier(0.16, 1, 0.3, 1),
              background 180ms ease-out,
              border-color 180ms ease-out;
}

@media (hover: hover) and (pointer: fine) {
  .hero__metric-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.14);
    transform: translateY(-2px);
  }
}

.hero__metric-label {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

.hero__metric-value {
  font-size: clamp(1.875rem, 2.8vw, 2.5rem);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #FFFFFF;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}

/* Panel 2: Recruiters Marquee & Details */
.hero__recruiters-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.hero__recruiters-marquee-wrapper {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  padding-block: var(--space-2);
}

.hero__recruiters-marquee {
  display: flex;
  gap: var(--space-3);
  width: max-content;
  animation: marqueeScroll 32s linear infinite;
}

.hero__recruiters-marquee-wrapper:hover .hero__recruiters-marquee {
  animation-play-state: paused;
}

@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.recruiter-chip {
  padding: 8px 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 980px;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
  transition: background 140ms ease-out, border-color 140ms ease-out, color 140ms ease-out;
}

.recruiter-chip:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.hero__recruiters-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.55);
  padding-top: var(--space-2);
}

.hero__inline-link {
  color: #ff6b81;
  font-weight: 500;
  transition: color 140ms ease-out;
}

.hero__inline-link:hover {
  color: #FFFFFF;
}

/* Panel 3: Training Pillars */
.hero__programs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
}

.hero__program-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-4) var(--space-5);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: 16px;
  text-align: left;
  transition: background 160ms ease-out, border-color 160ms ease-out;
}

@media (hover: hover) and (pointer: fine) {
  .hero__program-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.14);
  }
}

.hero__program-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: #ff6b81;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(225, 29, 72, 0.24);
  border-radius: 8px;
  padding: 4px 8px;
  flex-shrink: 0;
}

.hero__program-info h4 {
  font-size: 0.9375rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  margin-bottom: 4px;
}

.hero__program-info p {
  font-size: 0.8125rem;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.55);
}

@keyframes heroSpringIn {
  from {
    opacity: 0;
    transform: translateY(24px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Responsive adjustments for Hero */
@media (max-width: 960px) {
  .hero__metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .hero__programs-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .hero__showcase {
    perspective: none !important;
    transform: none !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
  }
  .hero__showcase-flare {
    display: none;
  }
}

@media (max-width: 600px) {
  .hero {
    padding-top: calc(var(--nav-h) + var(--space-6));
    padding-bottom: var(--space-10);
  }
  .hero__headline {
    font-size: 2.25rem;
  }
  .hero__actions {
    flex-direction: column;
    width: 100%;
  }
  .btn-apple-primary,
  .btn-apple-secondary {
    width: 100%;
    justify-content: center;
  }
  .hero__metrics-grid {
    grid-template-columns: 1fr;
  }
  .hero__showcase-tabs {
    width: 100%;
    justify-content: space-between;
  }
  .hero__tab-btn {
    padding: 6px 8px;
    font-size: 0.75rem;
  }
}

/* Accessibility: Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  .hero__badge,
  .hero__headline,
  .hero__tagline,
  .hero__actions,
  .hero__showcase,
  .hero__panel {
    animation: none !important;
    transform: none !important;
  }
  .hero__recruiters-marquee {
    animation: none !important;
  }
}

/* About Section (with TPO Message) */
.about-section {
  position: relative;
  background-color: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Backlighting */
.about__ambient-glow {
  position: absolute;
  top: 20%;
  right: 5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.09) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.about__ambient-glow-2 {
  position: absolute;
  bottom: 5%;
  left: 5%;
  width: 500px;
  height: 500px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(60px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.about__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-16);
  position: relative;
  z-index: 1;
}

.about__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.about__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.about__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.about__headline span {
  display: block;
  white-space: nowrap;
}

@media (max-width: 600px) {
  .about__headline span {
    white-space: normal;
  }
}

.about__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 720px;
}

/* Apple Bento Grid */
.about__bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

/* Base Bento Card */
.about__bento-card {
  position: relative;
  background: rgba(18, 18, 22, 0.65);
  backdrop-filter: blur(28px) saturate(190%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 24px;
  padding: var(--space-8);
  box-shadow:
    0 24px 64px -16px rgba(0, 0, 0, 0.65),
    0 8px 24px -8px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  overflow: hidden;
  transition: border-color 200ms ease-out,
              box-shadow 200ms ease-out;
}

@media (hover: hover) and (pointer: fine) {
  .about__bento-card:hover {
    border-color: rgba(255, 255, 255, 0.16);
    box-shadow:
      0 32px 80px -16px rgba(0, 0, 0, 0.8),
      0 12px 32px -8px rgba(0, 0, 0, 0.5),
      inset 0 1px 0 rgba(255, 255, 255, 0.18);
  }
}

.about__card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 2;
}

.about__card-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(225, 29, 72, 0.24);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ff6b81;
  flex-shrink: 0;
}

.about__card-tag {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
}

.about__card-title {
  font-family: var(--font-sans);
  font-size: clamp(1.25rem, 2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  margin-bottom: var(--space-2);
  position: relative;
  z-index: 2;
}

.about__card-desc {
  font-size: 0.9375rem;
  line-height: 1.6;
  color: rgba(255, 255, 255, 0.68);
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 2;
}

/* Bento Item 1: TPO Leadership Showcase Card */
.about__bento-card--tpo {
  grid-column: span 12;
  padding: var(--space-8) var(--space-10);
}

.tpo-showcase {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: var(--space-10);
  align-items: center;
  position: relative;
  z-index: 2;
}

.tpo-showcase__media {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-4);
  padding-right: var(--space-6);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
}

.tpo-showcase__avatar-frame {
  position: relative;
  width: 155px;
  height: 195px;
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  background: #141418;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  flex-shrink: 0;
}

.tpo-showcase__avatar {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 12%;
}

.tpo-showcase__identity {
  display: flex;
  flex-direction: column;
}

.tpo-showcase__name {
  font-family: var(--font-sans);
  font-size: 1.3125rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  line-height: 1.2;
}

.tpo-showcase__role {
  font-size: 0.875rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 3px;
}

.tpo-showcase__institution {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
}

.tpo-showcase__contact-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  width: 100%;
  margin-top: var(--space-2);
}

.tpo-showcase__contact-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: 8px 14px;
  background: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 980px;
  font-size: 0.75rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  letter-spacing: 0.01em;
  transition: background 140ms ease-out,
              border-color 140ms ease-out,
              transform 100ms cubic-bezier(0.2, 0.8, 0.2, 1),
              color 140ms ease-out;
}

.tpo-showcase__contact-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
  color: #FFFFFF;
}

.tpo-showcase__contact-btn:active {
  transform: scale(0.97);
}

.tpo-showcase__content {
  display: flex;
  flex-direction: column;
  position: relative;
}

.tpo-showcase__quote-icon {
  color: rgba(225, 29, 72, 0.45);
  margin-bottom: var(--space-3);
  display: flex;
}

.tpo-showcase__quote {
  font-family: var(--font-sans);
  font-size: clamp(1rem, 1.35vw, 1.1875rem);
  line-height: 1.7;
  letter-spacing: -0.012em;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 0;
  text-align: justify;
  text-justify: inter-word;
}

/* Bento Item 2: Core Purpose Card */
.about__bento-card--purpose {
  grid-column: span 6;
  display: flex;
  flex-direction: column;
}

.about__bento-card--purpose .about__card-desc {
  text-align: justify;
  text-justify: inter-word;
}

.about__motto-box {
  background: rgba(225, 29, 72, 0.08);
  border: 1px solid rgba(225, 29, 72, 0.22);
  border-top: 1px solid rgba(225, 29, 72, 0.35);
  border-radius: 16px;
  padding: var(--space-4) var(--space-5);
  margin-bottom: var(--space-5);
  position: relative;
  z-index: 2;
}

.about__motto-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ff6b81;
  margin-bottom: 2px;
}

.about__motto-text {
  font-size: 1.0625rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.about__feature-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  position: relative;
  z-index: 2;
}

.about__feature-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.45;
}

.about__check-icon {
  color: #ff6b81;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Bento Item 3: Training Curriculum Matrix */
.about__bento-card--training {
  grid-column: span 6;
  display: flex;
  flex-direction: column;
}

.about__modules-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  margin-top: auto;
  position: relative;
  z-index: 2;
}

.about__module-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.about__module-title {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}

.about__chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.tag-apple {
  display: inline-flex;
  align-items: center;
  padding: 6px 13px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 980px;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: rgba(255, 255, 255, 0.85);
  cursor: default;
  transition: background 140ms ease-out,
              border-color 140ms ease-out,
              color 140ms ease-out;
}

@media (hover: hover) and (pointer: fine) {
  .tag-apple:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.22);
    color: #FFFFFF;
  }
}

/* Bento Item 4: Breakthrough Milestones & Innovation */
.about__bento-card--milestones {
  grid-column: span 12;
}

.about__milestones-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-4);
  position: relative;
  z-index: 2;
}

.about__milestone-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: var(--space-5);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  transition: background 180ms ease-out,
              border-color 180ms ease-out,
              transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

@media (hover: hover) and (pointer: fine) {
  .about__milestone-item:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.14);
  }
}

.about__milestone-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  margin-bottom: var(--space-1);
}

.about__milestone-badge {
  font-size: 0.6875rem;
  font-weight: 700;
  color: #ff6b81;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(225, 29, 72, 0.24);
  border-radius: 6px;
  padding: 3px 8px;
  letter-spacing: 0.02em;
}

.about__milestone-year {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.45);
}

.about__milestone-title {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: #FFFFFF;
}

.about__milestone-detail {
  font-size: 0.8125rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.6);
  text-align: justify;
}

/* Placement Posters Section */
.posters-section {
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Backlighting */
.posters__ambient-glow {
  position: absolute;
  top: 15%;
  left: 5%;
  width: 650px;
  height: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.08) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.posters__ambient-glow-2 {
  position: absolute;
  bottom: 10%;
  right: 5%;
  width: 550px;
  height: 550px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.posters__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  position: relative;
  z-index: 1;
}

.posters__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.posters__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.posters__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.posters__headline span {
  display: block;
}

.posters__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 720px;
}

/* Apple Rail Navigation Toolbar */
.posters__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  position: relative;
  z-index: 2;
}

.posters__hint {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.01em;
}

.posters__hint svg {
  color: #ff6b81;
}

.posters__nav-group {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.posters__nav-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 140ms ease-out,
              border-color 140ms ease-out,
              transform 100ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.posters__nav-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.22);
}

.posters__nav-btn:active {
  transform: scale(0.92);
}

.posters__counter {
  font-size: 0.75rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.7);
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 980px;
  letter-spacing: 0.02em;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* Horizontal Track Wrapper */
.posters__track-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding-block: var(--space-4);
}

@media (min-width: 1025px) and (hover: hover) and (pointer: fine) {
  .posters__track-wrapper {
    mask-image: linear-gradient(to right, transparent, black 3%, black 97%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 3%, black 97%, transparent);
  }
}

.posters__track {
  display: flex;
  gap: var(--space-5);
  overflow-x: auto;
  overflow-y: hidden;
  padding-inline: max(var(--space-6), calc((100vw - var(--max-w)) / 2 + var(--space-6)));
  padding-bottom: var(--space-6);
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x pan-y;
  overscroll-behavior-x: contain;
  cursor: grab;
  user-select: none;
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.22) rgba(255, 255, 255, 0.03);
  height: 480px;
}

.posters__track.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.posters__track::-webkit-scrollbar {
  height: 6px;
}

.posters__track::-webkit-scrollbar-track {
  background: rgba(255, 255, 255, 0.03);
  border-radius: 980px;
  margin-inline: max(var(--space-6), calc((100vw - var(--max-w)) / 2 + var(--space-6)));
}

.posters__track::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 980px;
  transition: background 140ms ease-out;
}

.posters__track::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent);
}

/* Poster Card (Adaptive Aspect Ratio + Clean Frame) */
.poster-card {
  height: 100%;
  flex-shrink: 0;
  scroll-snap-align: center;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: #141418;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow:
    0 20px 48px -12px rgba(0, 0, 0, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  cursor: pointer;
  aspect-ratio: var(--aspect, 1.333);
  width: auto;
  transition: border-color 200ms ease-out,
              box-shadow 220ms ease-out,
              opacity 240ms ease,
              filter 240ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .poster-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow:
      0 28px 64px -12px rgba(0, 0, 0, 0.85),
      0 0 24px rgba(225, 29, 72, 0.18),
      inset 0 1px 0 rgba(255, 255, 255, 0.25);
  }
}

.poster-card.is-filtered-out {
  opacity: 0.12;
  filter: grayscale(90%) blur(1px);
  transform: scale(0.95);
  pointer-events: none;
}

/* Card Media */
.poster-card__media {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #0d0d10;
  overflow: hidden;
}

.poster-card__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
}

/* Glass Overlays */
.poster-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-4);
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.65) 0%,
    transparent 28%,
    transparent 62%,
    rgba(0, 0, 0, 0.88) 100%
  );
  pointer-events: none;
  z-index: 2;
  opacity: 0.92;
  transition: opacity 180ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .poster-card:hover .poster-card__overlay {
    opacity: 1;
  }
}

.poster-card__top {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  width: 100%;
}

.poster-card__zoom-btn {
  pointer-events: auto;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.55);
  backdrop-filter: blur(16px) saturate(180%);
  -webkit-backdrop-filter: blur(16px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-top: 1px solid rgba(255, 255, 255, 0.35);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 140ms ease-out,
              border-color 140ms ease-out,
              box-shadow 140ms ease-out;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.4);
}

@media (hover: hover) and (pointer: fine) {
  .poster-card__zoom-btn:hover {
    background: rgba(225, 29, 72, 0.35);
    border-color: rgba(225, 29, 72, 0.6);
    box-shadow: 0 6px 20px rgba(225, 29, 72, 0.3);
  }
}

.poster-card__zoom-btn:active {
  background: rgba(225, 29, 72, 0.5);
}

.poster-card__meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  width: 100%;
}

.poster-card__title {
  font-family: var(--font-sans);
  font-size: 0.875rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  line-height: 1.3;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.8);
}

/* Placement Reports Section */
.reports-section {
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Backlighting */
.reports__ambient-glow {
  position: absolute;
  top: 10%;
  right: 5%;
  width: 650px;
  height: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.08) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.reports__ambient-glow-2 {
  position: absolute;
  bottom: 8%;
  left: 5%;
  width: 580px;
  height: 580px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.reports__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  position: relative;
  z-index: 1;
}

.reports__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.reports__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.reports__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.reports__headline span {
  display: block;
}

.reports__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 740px;
}

/* PDF Archive Grid */
.reports__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-5);
  position: relative;
  z-index: 1;
}

/* Report Card (Apple Glass Tile) */
.reports-card {
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow:
    0 16px 36px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 180ms cubic-bezier(0.16, 1, 0.3, 1),
              border-color 180ms ease-out,
              box-shadow 180ms ease-out;
  position: relative;
}

@media (hover: hover) and (pointer: fine) {
  .reports-card:hover {
    border-color: rgba(255, 255, 255, 0.22);
    transform: translateY(-4px);
    box-shadow:
      0 24px 52px -10px rgba(0, 0, 0, 0.8),
      0 0 20px rgba(225, 29, 72, 0.14),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }
}

.reports-card:active {
  transform: scale(0.98);
  transition: transform 90ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reports-card__top {
  display: flex;
  align-items: center;
}

.reports-card__doc-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(225, 29, 72, 0.12);
  border: 1px solid rgba(225, 29, 72, 0.24);
  color: #ff6b81;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 140ms ease, border-color 140ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .reports-card:hover .reports-card__doc-badge {
    background: rgba(225, 29, 72, 0.2);
    border-color: rgba(225, 29, 72, 0.4);
  }
}

.reports-card__body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.reports-card__year {
  font-family: var(--font-sans);
  font-size: 1.25rem;
  font-weight: 700;
  color: #FFFFFF;
  letter-spacing: -0.02em;
  font-feature-settings: "tnum";
  font-variant-numeric: tabular-nums;
}

.reports-card__title {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.9);
}

.reports-card__desc {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.5;
  margin-top: 4px;
  text-align: justify;
}

.reports-card__footer {
  display: flex;
  align-items: center;
  margin-top: auto;
  padding-top: var(--space-1);
}

.reports-card__btn-download {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  color: #FFFFFF;
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  transition: background 140ms ease,
              border-color 140ms ease,
              color 140ms ease,
              transform 100ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .reports-card__btn-download:hover {
    background: #FFFFFF;
    color: #000000;
    border-color: #FFFFFF;
    box-shadow: 0 4px 16px rgba(255, 255, 255, 0.2);
  }
}

.reports-card__btn-download:active {
  transform: scale(0.97);
}

/* Activities Gallery Section */
.gallery-section {
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Stage Lighting */
.gallery__ambient-glow {
  position: absolute;
  top: 8%;
  left: 10%;
  width: 650px;
  height: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.08) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.gallery__ambient-glow-2 {
  position: absolute;
  bottom: 10%;
  right: 8%;
  width: 580px;
  height: 580px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.gallery__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  position: relative;
  z-index: 1;
}

.gallery__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.gallery__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.gallery__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.gallery__headline span {
  display: block;
}

.gallery__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 740px;
}

/* Gallery Cards Grid */
.gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: var(--space-5);
  position: relative;
  z-index: 1;
}

/* Gallery Card (Apple Frosted Glass Tile) */
.gallery-card {
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  cursor: pointer;
  box-shadow:
    0 16px 36px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  transition: transform 200ms cubic-bezier(0.16, 1, 0.3, 1),
              border-color 200ms ease,
              box-shadow 200ms ease;
  position: relative;
}

@media (hover: hover) and (pointer: fine) {
  .gallery-card:hover {
    border-color: rgba(255, 255, 255, 0.24);
    transform: translateY(-4px) scale(1.02);
    box-shadow:
      0 24px 52px -10px rgba(0, 0, 0, 0.8),
      0 0 20px rgba(225, 29, 72, 0.14),
      inset 0 1px 0 rgba(255, 255, 255, 0.2);
  }
}

.gallery-card:active {
  transform: scale(0.98);
  transition: transform 90ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.gallery-card__media {
  width: 100%;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: #0d0d10;
  position: relative;
}

.gallery-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.gallery-card__overlay {
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: auto;
}

.gallery-card__title {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  line-height: 1.35;
  flex: 1;
  min-width: 0;
}

.gallery-card__zoom-btn {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 140ms ease, transform 100ms ease;
}

@media (hover: hover) and (pointer: fine) {
  .gallery-card:hover .gallery-card__zoom-btn {
    background: rgba(225, 29, 72, 0.3);
    border-color: rgba(225, 29, 72, 0.5);
    transform: scale(1.08);
  }
}

/* Execom Members Section */
.execom-section {
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Stage Lighting */
.execom__ambient-glow {
  position: absolute;
  top: 12%;
  right: 12%;
  width: 650px;
  height: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.08) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.execom__ambient-glow-2 {
  position: absolute;
  bottom: 8%;
  left: 10%;
  width: 580px;
  height: 580px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.execom__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  position: relative;
  z-index: 1;
}

.execom__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.execom__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.execom__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.execom__headline span {
  display: block;
}

.execom__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 740px;
}

/* Team Groups */
.execom-group {
  margin-top: var(--space-8);
  position: relative;
  z-index: 1;
}

.execom-group__header {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.execom-group__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: 0.01em;
}

.execom-group__badge svg {
  color: #ff6b81;
}

/* Execom Cards Grid */
.execom-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-5);
}

/* Execom Member Card (Apple Frosted Glass Tile - Clean & Static) */
.execom-card {
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow:
    0 16px 36px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  position: relative;
}

.execom-card__media {
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: #141418;
  position: relative;
}

.execom-card__photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top center;
  display: block;
}

.execom-card--faculty .execom-card__photo {
  object-fit: contain;
  background: #202024;
}

.execom-card__body {
  padding: var(--space-4) var(--space-4) var(--space-5);
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 2px;
  margin-top: auto;
}

.execom-card__name {
  font-family: var(--font-sans);
  font-size: 0.9375rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.execom-card__role {
  font-size: 0.75rem;
  color: #ff6b81;
  font-weight: 500;
  line-height: 1.35;
  margin-top: 2px;
}

/* Contact Section */
.contact-section {
  position: relative;
  background: var(--color-bg);
  overflow: hidden;
  padding-block: var(--space-24);
}

/* Ambient Stage Lighting */
.contact__ambient-glow {
  position: absolute;
  top: 10%;
  left: 8%;
  width: 650px;
  height: 650px;
  background: radial-gradient(
    ellipse at center,
    rgba(225, 29, 72, 0.08) 0%,
    rgba(225, 29, 72, 0.02) 45%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

.contact__ambient-glow-2 {
  position: absolute;
  bottom: 8%;
  right: 8%;
  width: 580px;
  height: 580px;
  background: radial-gradient(
    circle at center,
    rgba(255, 255, 255, 0.03) 0%,
    rgba(0, 0, 0, 0) 70%
  );
  filter: blur(80px);
  pointer-events: none;
  z-index: 0;
}

/* Section Header */
.contact__header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  max-width: 980px;
  margin-inline: auto;
  margin-bottom: var(--space-10);
  position: relative;
  z-index: 1;
}

.contact__badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 16px;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-top: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 980px;
  margin-bottom: var(--space-5);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.contact__badge-text {
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.85);
}

.contact__headline {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 4.2vw, 3.25rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  color: var(--color-white);
  margin-bottom: var(--space-4);
  text-wrap: balance;
}

.contact__lead {
  font-size: clamp(1rem, 1.4vw, 1.1875rem);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  letter-spacing: -0.01em;
  max-width: 740px;
}

/* Apple Bento Contact Layout */
.contact__bento {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: var(--space-6);
  position: relative;
  z-index: 1;
}

.contact__cards-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* Contact Persona Card (Clean Glass Tile - No Card Hover Effects) */
.contact-card {
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 18px;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow:
    0 16px 36px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
  position: relative;
}

.contact-card__top {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.contact-card__avatar-badge {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  flex-shrink: 0;
}

.contact-card__avatar-badge--accent {
  background: rgba(225, 29, 72, 0.14);
  border-color: rgba(225, 29, 72, 0.28);
  color: #ff6b81;
}

.contact-card__identity {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.contact-card__name {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.contact-card__role {
  font-size: 0.8125rem;
  font-weight: 500;
  color: #ff6b81;
}

.contact-card__institution {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.55);
}

.contact-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: auto;
}

.contact-action-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 980px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  font-size: 0.8125rem;
  font-weight: 500;
  color: #FFFFFF;
  transition: background 140ms ease,
              border-color 140ms ease,
              color 140ms ease,
              transform 90ms ease;
}

.contact-action-btn:hover {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

.contact-action-btn:active {
  transform: scale(0.96);
}

/* Operating Hours / Assistance Info */
.contact-card--info {
  background: rgba(18, 18, 22, 0.55);
  border: 1px dashed rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: var(--space-4) var(--space-5);
}

.contact-info__row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8125rem;
  line-height: 1.5;
}

.contact-info__row svg {
  color: #ff6b81;
  flex-shrink: 0;
  margin-top: 2px;
}

.contact-info__text strong {
  display: block;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.8125rem;
  margin-bottom: 2px;
}

/* Interactive Map Card */
.contact__map-card {
  background: rgba(18, 18, 22, 0.75);
  backdrop-filter: blur(24px) saturate(180%);
  -webkit-backdrop-filter: blur(24px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 20px;
  padding: var(--space-6);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  box-shadow:
    0 16px 36px -12px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.contact-map__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.contact-map__identity {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.contact-map__pin-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(225, 29, 72, 0.14);
  border: 1px solid rgba(225, 29, 72, 0.28);
  color: #ff6b81;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-map__title {
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
}

.contact-map__launch-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 980px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.75rem;
  font-weight: 500;
  color: #FFFFFF;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease;
}

.contact-map__launch-btn:hover {
  background: #FFFFFF;
  color: #000000;
  border-color: #FFFFFF;
}

.contact-map__viewport {
  width: 100%;
  height: 270px;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #0c0c0e;
}

.contact-map__viewport iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.contact-address {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-2);
}

.contact-address__label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.45);
}

.contact-address__value {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.55;
}

.contact-address__divider {
  height: 1px;
  background: rgba(255, 255, 255, 0.06);
}

/* Footer Section */
.footer {
  position: relative;
  background: #000000;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-block: var(--space-6);
  overflow: hidden;
}

.footer__inner {
  max-width: var(--max-w);
  margin-inline: auto;
  padding-inline: var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-4);
  position: relative;
  z-index: 1;
}

.footer__copy {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.45);
  letter-spacing: 0.01em;
}

.footer__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.55);
  transition: color 140ms ease;
}

.footer__link:hover {
  color: #FFFFFF;
}

/* Lightbox (Apple Frosted Glass Modal) */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  opacity: 0;
  pointer-events: none;
  transition: opacity 240ms cubic-bezier(0.16, 1, 0.3, 1);
}

.lightbox.open {
  opacity: 1;
  pointer-events: auto;
}

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(32px) saturate(180%);
  -webkit-backdrop-filter: blur(32px) saturate(180%);
  z-index: 1;
}

.lightbox__header {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: var(--max-w);
  margin-inline: auto;
  padding: var(--space-4) var(--space-6);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.lightbox__meta {
  display: flex;
  align-items: center;
  min-width: 0;
  flex: 1;
}

.lightbox__title {
  font-family: var(--font-sans);
  font-size: 1.0625rem;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lightbox__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-shrink: 0;
}

.lightbox__counter {
  font-size: 0.8125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 980px;
  padding: 5px 14px;
  white-space: nowrap;
  flex-shrink: 0;
}

.lightbox__close-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 140ms ease-out,
              transform 100ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

.lightbox__close-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.06);
}

.lightbox__close-btn:active {
  transform: scale(0.94);
}

.lightbox__stage {
  position: relative;
  z-index: 2;
  width: 100%;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-inline: var(--space-6);
  padding-bottom: var(--space-6);
  min-height: 0;
}

.lightbox__viewport {
  max-width: 90vw;
  max-height: calc(100vh - 120px);
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
}

.lightbox__img {
  max-width: 100%;
  max-height: calc(100vh - 120px);
  object-fit: contain;
  display: block;
  border-radius: 16px;
  box-shadow:
    0 32px 80px rgba(0, 0, 0, 0.9),
    0 0 0 1px rgba(255, 255, 255, 0.14);
  background: #0c0c0e;
  transform: scale(0.96);
  opacity: 0;
  transition: transform 260ms cubic-bezier(0.16, 1, 0.3, 1),
              opacity 220ms ease;
  cursor: default;
}

.lightbox.open .lightbox__img {
  transform: scale(1);
  opacity: 1;
}

.lightbox__nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(24, 24, 28, 0.8);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 140ms ease-out,
              border-color 140ms ease-out,
              transform 100ms cubic-bezier(0.2, 0.8, 0.2, 1);
  z-index: 10;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

.lightbox__nav-btn--prev {
  left: var(--space-6);
}

.lightbox__nav-btn--next {
  right: var(--space-6);
}

.lightbox__nav-btn:hover {
  background: rgba(36, 36, 42, 0.95);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-50%) scale(1.06);
}

.lightbox__nav-btn:active {
  transform: translateY(-50%) scale(0.94);
}

/* Responsive Design */
@media (max-width: 1024px) {
  .about__bento-card--purpose,
  .about__bento-card--training {
    grid-column: span 12;
  }

  .about__milestones-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tpo-showcase {
    grid-template-columns: 280px 1fr;
    gap: var(--space-6);
  }

  .gallery__grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }

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

  .posters__track {
    height: 420px;
  }
}

@media (max-width: 768px) {
  .about-section {
    padding-block: var(--space-16);
  }

  .about__headline {
    font-size: 2rem;
  }

  .about__bento-card {
    padding: var(--space-6);
    border-radius: 20px;
  }

  .tpo-showcase {
    grid-template-columns: 1fr;
    gap: var(--space-6);
  }

  .tpo-showcase__media {
    padding-right: 0;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    padding-bottom: var(--space-6);
    align-items: center;
    text-align: center;
  }

  .tpo-showcase__identity {
    align-items: center;
  }

  .tpo-showcase__contact-actions {
    align-items: center;
  }

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

  .posters-section {
    padding-block: var(--space-16);
  }

  .posters__headline {
    font-size: 2rem;
  }

  .posters__track {
    height: 350px;
    gap: var(--space-3);
  }

  .posters__toolbar {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-3);
  }

  .gallery-section,
  .execom-section,
  .contact-section,
  .reports-section {
    padding-block: var(--space-16);
  }

  .gallery__headline,
  .execom__headline,
  .contact__headline,
  .reports__headline {
    font-size: 2rem;
  }

  .gallery__grid {
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  }

  .execom-grid {
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  }

  .contact__bento {
    grid-template-columns: 1fr;
    gap: var(--space-5);
  }

  .footer__inner {
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--space-3);
  }

  .lightbox__header {
    padding: var(--space-3) var(--space-4);
    gap: var(--space-2);
  }

  .lightbox__title {
    font-size: 0.875rem;
  }

  .lightbox__counter {
    padding: 4px 10px;
    font-size: 0.75rem;
  }

  .lightbox__nav-btn {
    width: 38px;
    height: 38px;
  }

  .lightbox__nav-btn--prev {
    left: var(--space-3);
  }

  .lightbox__nav-btn--next {
    right: var(--space-3);
  }

  :root {
    --nav-h: 64px;
  }

  .navbar__name {
    white-space: normal;
    font-size: 0.75rem;
  }

  .navbar__sub {
    font-size: 0.65rem;
  }

  .navbar__links,
  .navbar__cta {
    display: none;
  }

  .navbar__hamburger {
    display: flex;
  }

  .navbar__mobile-drawer {
    display: flex;
  }

  .hero__inner {
    max-width: 100%;
    padding-inline: var(--space-6);
  }

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

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr;
  }

  .execom-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }

  .execom-card {
    border-radius: 14px;
  }

  .execom-card__body {
    padding: var(--space-3);
  }

  .execom-card__name {
    font-size: 0.8125rem;
  }

  .execom-card__role {
    font-size: 0.6875rem;
  }

  .contact-card {
    padding: var(--space-5);
  }

  .contact-action-btn {
    width: 100%;
    justify-content: center;
  }

  .contact-map__viewport {
    height: 220px;
  }

  .hero__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .btn-apple-primary,
  .btn-apple-secondary {
    width: 100%;
    justify-content: center;
  }

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

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

  .posters__track {
    height: 280px;
  }

  .poster-card {
    border-radius: 16px;
  }
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }