/* DC VIETNAM - Systematic Corporate Design System */
:root {
  --color-primary: #0D2B6D;       /* Navy DC Pantone 287 C */
  --color-primary-dark: #0A1330;  /* Deep Midnight Navy */
  --color-primary-light: #163B8C;
  --color-accent: #F58220;        /* Orange DC Pantone 1585 C */
  --color-accent-hover: #e06e0d;
  --color-accent-soft: rgba(245, 130, 32, 0.12);
  --color-dark: #111111;          /* Pantone Black 6 C */
  --color-dark-surface: #14161A;
  --color-text-main: #14161A;
  --color-text-muted: #5A6172;
  --color-text-light: #8A90A0;
  --color-bg-light: #FAFAF9;      /* Off-white background */
  --color-bg-white: #FFFFFF;
  --color-cool-gray: #F3F4F6;     /* Pantone Cool Gray 1 C */
  --color-border: rgba(20, 22, 26, 0.08);
  --color-border-light: rgba(255, 255, 255, 0.12);
  --font-sans: "Be Vietnam Pro", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "IBM Plex Mono", Consolas, monospace;
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 9999px;
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 12px 32px -8px rgba(13, 43, 109, 0.12);
  --shadow-lg: 0 20px 48px -12px rgba(10, 19, 48, 0.35);
  --shadow-glow: 0 16px 36px -10px rgba(245, 130, 32, 0.5);
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --container-width: 1240px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-bg-light);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: var(--transition);
}

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

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

ul, ol {
  list-style: none;
}

button, input, textarea, select {
  font-family: inherit;
  font-size: inherit;
}

.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* Typography Utilities */
.mono-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.mono-tag::before {
  content: "";
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

.section-title {
  font-size: 44px;
  line-height: 1.15;
  font-weight: 700;
  letter-spacing: -0.025em;
  color: var(--color-primary-dark);
}

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

.section-desc {
  font-size: 17px;
  line-height: 1.7;
  color: var(--color-text-muted);
  max-width: 680px;
}

.section-desc.light {
  color: rgba(255, 255, 255, 0.76);
}

/* ==========================================================================
   DC DUAL-POLE MAGNET FLOATING NAVIGATION (EXPANDED DUAL-WING ARCHITECTURE)
   ========================================================================== */
.header-wrapper {
  position: fixed;
  top: 18px;
  left: 0;
  right: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  padding: 0 28px;
  pointer-events: none;
}

.navbar.magnet-bar {
  pointer-events: auto;
  position: relative;
  width: 100%;
  max-width: 1380px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
  filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.45));
}

/* ==========================================================================
   CỰC CAM (WING ORANGE - DẠT TRÁI)
   ========================================================================== */
.wing-orange {
  flex: 1 1 0%;
  height: 44px;
  background: #F58220;
  border-radius: 22px 0 0 22px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  padding: 0 12px 0 12px;
  margin-right: -1px;
}

/* Ẩn hoàn toàn thương hiệu Mobile trên màn hình PC / Desktop */
.nav-brand-mobile,
.mobile-logo-circle {
  display: none !important;
}

/* Gộp Logo vào chung khối Trang chủ - LUÔN CÓ NỀN TRẮNG TRÊN TẤT CẢ CÁC TRANG */
.wing-orange .nav-brand-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: #FFFFFF !important;
  color: #D96000 !important;
  font-weight: 700;
  font-size: 12.5px;
  padding: 5px 14px;
  border-radius: var(--radius-full);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.wing-orange .nav-brand-pill:hover {
  background: #FFFFFF !important;
  color: #D96000 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.22);
}

.wing-orange .nav-brand-pill img {
  height: 19px;
  width: auto;
  max-width: 30px;
  object-fit: contain;
  display: block;
}

.wing-orange .brand-text {
  display: none;
}

/* ==========================================================================
   KHỚP NỐI NAM CHÂM VECTOR SVG (KHUYẾT TRONG SUỐT Ở CHÍNH GIỮA)
   ========================================================================== */
.magnet-seam {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  display: block;
  z-index: 2;
}

/* ==========================================================================
   CỰC XANH (WING BLUE - DẠT PHẢI)
   ========================================================================== */
.wing-blue {
  flex: 1 1 0%;
  height: 44px;
  background: #082878;
  border-radius: 0 22px 22px 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  padding: 0 12px 0 12px;
  margin-left: -1px;
}

/* Links inside Wings - Dạt rộng rãi sang 2 cực, nhỏ gọn tinh tế */
.wing-orange .nav-link,
.wing-blue .nav-link {
  padding: 5px 12px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.95);
  white-space: nowrap;
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.wing-orange .nav-link:hover,
.wing-blue .nav-link:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

/* Active State: White Solid Pill (Viên thuốc trắng tinh tế chứa cả Logo) */
.wing-orange .nav-link.active {
  background: #FFFFFF;
  color: #D96000 !important;
  font-weight: 700;
  font-size: 12.5px;
  padding: 5px 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.wing-blue .nav-link.active {
  background: #FFFFFF;
  color: #082878 !important;
  font-weight: 700;
  font-size: 12.5px;
  padding: 5px 14px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

/* CTA Button */
.wing-blue .nav-cta {
  display: inline-flex;
  align-items: center;
  height: 32px;
  padding: 0 14px;
  border-radius: var(--radius-full);
  background: #FFFFFF;
  color: #082878 !important;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  margin-left: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.wing-blue .nav-cta:hover {
  background: #F58220;
  color: #FFFFFF !important;
  box-shadow: 0 3px 12px rgba(245, 130, 32, 0.5);
  transform: translateY(-1px);
}

/* Hide Mobile Drawer on Desktop */
.nav-menu {
  display: none;
}

/* Mobile Toggle Button with 3 Clear White Hamburger Bars (Không chữ MENU) */
.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.18);
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  cursor: pointer;
  padding: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  transition: var(--transition);
  flex-shrink: 0;
}

.mobile-toggle:hover {
  background: rgba(255, 255, 255, 0.28);
}

.toggle-icon {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 3px;
  width: 14px;
}

.toggle-icon span {
  display: block;
  width: 14px;
  height: 2px;
  background: #FFFFFF;
  border-radius: 1.5px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  transform-origin: center;
}

.mobile-toggle.active .toggle-icon span:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.mobile-toggle.active .toggle-icon span:nth-child(2) {
  opacity: 0;
  transform: scale(0);
}

.mobile-toggle.active .toggle-icon span:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

/* Backdrop for Mobile Navigation Drawer */
.menu-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(10, 19, 48, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.menu-backdrop.active {
  opacity: 1;
  visibility: visible;
}

body.menu-open {
  overflow: hidden;
  touch-action: none;
}

/* Button Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 52px;
  padding: 0 28px;
  border-radius: var(--radius-full);
  font-size: 14.5px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  border: 1px solid transparent;
}

.btn-primary {
  background: var(--color-accent);
  color: #FFFFFF;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  background: #FFFFFF;
  color: var(--color-primary-dark);
  box-shadow: 0 12px 28px rgba(255, 255, 255, 0.2);
}

.btn-secondary {
  border-color: rgba(255, 255, 255, 0.28);
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.04);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.6);
  color: #FFFFFF;
}

.btn-outline-dark {
  border-color: rgba(20, 22, 26, 0.16);
  color: var(--color-primary-dark);
  background: transparent;
}

.btn-outline-dark:hover {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  border-color: var(--color-primary-dark);
}

/* Hero Section */
.hero-section {
  position: relative;
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  overflow: hidden;
  padding: 170px 0 90px;
}

.hero-glow-1 {
  position: absolute;
  width: 800px;
  height: 800px;
  top: -300px;
  right: -160px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(245, 130, 32, 0.5) 0%, rgba(245, 130, 32, 0) 68%);
  filter: blur(40px);
  animation: dcFloat 18s ease-in-out infinite;
  pointer-events: none;
}

.hero-glow-2 {
  position: absolute;
  width: 750px;
  height: 750px;
  bottom: -350px;
  left: -200px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(41, 98, 255, 0.45) 0%, rgba(41, 98, 255, 0) 70%);
  filter: blur(40px);
  animation: dcFloat 22s ease-in-out infinite reverse;
  pointer-events: none;
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 88px 88px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 25%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, #000 25%, transparent 100%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.88);
  margin-bottom: 28px;
}

.badge-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--color-accent);
  box-shadow: 0 0 10px var(--color-accent);
}

.badge-pill {
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
}

.hero-title {
  font-size: 72px;
  line-height: 1.05;
  font-weight: 700;
  letter-spacing: -0.035em;
  max-width: 14em;
}

.hero-title span {
  color: var(--color-accent);
}

.hero-body-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 48px;
  align-items: flex-end;
  margin-top: 36px;
}

.hero-desc {
  font-size: 19px;
  line-height: 1.65;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.8);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: flex-end;
}

/* Stats Counter Row */
.stats-grid {
  margin-top: 80px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.stat-card {
  padding: 26px 24px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(12px);
  transition: var(--transition);
}

.stat-card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(245, 130, 32, 0.5);
  transform: translateY(-3px);
}

.stat-number {
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: #FFFFFF;
}

.stat-label {
  margin-top: 8px;
  font-size: 13.5px;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.68);
}

/* Marquee Ticker */
.marquee-wrapper {
  position: relative;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 20px 0;
  overflow: hidden;
  margin-top: 70px;
}

.marquee-track {
  display: flex;
  width: max-content;
  gap: 32px;
  animation: dcMarquee 35s linear infinite;
  align-items: center;
}

.marquee-item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 48px;
  padding: 8px 24px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.marquee-item:hover {
  background: rgba(255, 255, 255, 0.18);
  border-color: rgba(245, 130, 32, 0.6);
  transform: translateY(-2px) scale(1.04);
}

.marquee-item img {
  height: 28px;
  width: auto;
  max-width: 90px;
  object-fit: contain;
  filter: brightness(1) drop-shadow(0 2px 5px rgba(0, 0, 0, 0.25));
  transition: transform 0.3s ease;
}

.marquee-sep {
  color: rgba(255, 255, 255, 0.25);
  font-size: 8px;
}

/* Sections Base */
.section {
  padding: 104px 0;
  position: relative;
}

.section-alt {
  background-color: var(--color-bg-white);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-dark {
  background-color: var(--color-primary-dark);
  color: #FFFFFF;
  overflow: hidden;
}

.section-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 36px;
  flex-wrap: wrap;
  margin-bottom: 56px;
}

/* Cards & Components */
.card {
  border-radius: var(--radius-lg);
  padding: 38px 34px;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card:hover {
  border-color: rgba(245, 130, 32, 0.5);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.card.dark {
  background: var(--color-primary-dark);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.1);
}

.card.dark:hover {
  border-color: rgba(245, 130, 32, 0.6);
  box-shadow: 0 20px 48px -10px rgba(0, 0, 0, 0.5);
}

.card.gradient {
  background: linear-gradient(150deg, #F58220 0%, #E2620C 100%);
  color: #FFFFFF;
  border: none;
}

.card-num {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--color-accent);
  margin-bottom: 16px;
}

.card.dark .card-num {
  color: var(--color-accent);
}

.card.gradient .card-num {
  color: rgba(255, 255, 255, 0.85);
}

.card-title {
  font-size: 22px;
  line-height: 1.3;
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.card.dark .card-title,
.card.gradient .card-title {
  color: #FFFFFF;
}

.card-text {
  font-size: 15px;
  line-height: 1.68;
  color: var(--color-text-muted);
}

.card.dark .card-text {
  color: rgba(255, 255, 255, 0.74);
}

.card.gradient .card-text {
  color: rgba(255, 255, 255, 0.92);
}

/* Feature Badges List */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.tag-item {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 12.5px;
  color: rgba(255, 255, 255, 0.9);
}

.tag-item.dark-style {
  background: var(--color-cool-gray);
  border: 1px solid rgba(20, 22, 26, 0.06);
  color: var(--color-text-main);
}

/* Olympic-style 7 Connected Circles Framework (100% Vector SVG Interlocking) */
.olympic-svg-container {
  width: 100%;
  max-width: 680px;
  margin: 36px auto 0;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0 12px;
}

.olympic-rings-svg {
  width: 100%;
  max-width: 640px;
  height: auto;
  display: block;
  filter: drop-shadow(0 8px 24px rgba(10, 19, 48, 0.08));
}

.olympic-rings-svg circle,
.olympic-rings-svg path,
.olympic-rings-svg text {
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.olympic-rings-svg:hover .ring-stroke {
  filter: brightness(1.06);
}

/* Core Values 5 Cards */
.values-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  margin-top: 48px;
}

.value-card {
  padding: 28px 22px;
  border-radius: var(--radius-md);
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  transition: var(--transition);
}

.value-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-4px);
}

.value-card.highlight {
  background: var(--color-primary-dark);
  color: #FFFFFF;
}

.value-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-top: 14px;
  margin-bottom: 8px;
}

.value-card.highlight .value-title {
  color: #FFFFFF;
}

.value-desc {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.value-card.highlight .value-desc {
  color: rgba(255, 255, 255, 0.72);
}

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.article-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.article-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.article-thumb {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0A1330 0%, #163B8C 100%);
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: flex-start;
  justify-content: flex-end;
  padding: 16px;
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease;
}

.article-thumb::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 19, 48, 0.2) 0%, rgba(10, 19, 48, 0.65) 100%);
  transition: opacity 0.3s ease;
}

.article-card:hover .article-thumb {
  transform: scale(1.03);
}

.article-category-badge {
  position: relative;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: #FFFFFF;
  background: rgba(10, 19, 48, 0.65);
  backdrop-filter: blur(8px);
  padding: 5px 12px;
  border-radius: var(--radius-full);
  border: 1px solid rgba(255, 255, 255, 0.25);
  text-transform: uppercase;
}

.article-body {
  padding: 28px 26px 32px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.article-meta {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--color-text-light);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.article-title {
  font-size: 20px;
  line-height: 1.35;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.article-desc {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--color-text-muted);
  flex-grow: 1;
}

.article-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 20px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-accent);
}

.article-link:hover {
  color: var(--color-primary);
  transform: translateX(4px);
}

/* Call to Action Box */
.cta-box {
  border-radius: var(--radius-xl);
  background: var(--color-primary-dark);
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
  padding: 72px 64px;
}

.cta-glow {
  position: absolute;
  width: 600px;
  height: 600px;
  right: -200px;
  top: -240px;
  border-radius: 50%;
  background: radial-gradient(circle at center, rgba(245, 130, 32, 0.45) 0%, rgba(245, 130, 32, 0) 70%);
  pointer-events: none;
}

.cta-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 64px;
  align-items: center;
}

.contact-card-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: var(--transition);
}

.contact-item:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(245, 130, 32, 0.5);
}

.contact-item-label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: rgba(255, 255, 255, 0.55);
  text-transform: uppercase;
}

.contact-item-value {
  font-size: 15px;
  font-weight: 500;
  color: #FFFFFF;
}

/* Footer 2-Column Clean, Minimalist & Thin Typography */
.footer {
  background: var(--color-bg-white);
  border-top: 1px solid rgba(20, 22, 26, 0.06);
  padding: 32px 0 20px;
  font-size: 11px;
  font-weight: 300;
  line-height: 1.6;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
}

.footer-2col-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 48px;
  margin-bottom: 24px;
}

.footer-brand-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}

.footer-logo {
  width: 20px;
  height: 20px;
  border-radius: 4px;
  opacity: 0.9;
}

.footer-brand-name {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--color-primary);
}

.footer-brand-sub {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--color-text-light);
  text-transform: uppercase;
}

.footer-company-name {
  font-weight: 500;
  color: var(--color-primary-dark);
  font-size: 11px;
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}

.footer-meta-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 10.5px;
  font-weight: 300;
  line-height: 1.55;
  color: #64748b;
}

.footer-meta-list strong {
  font-weight: 500;
  color: #334155;
}

.footer-meta-list .label {
  color: #94a3b8;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 400;
}

.footer-right-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
}

.footer-col-head {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748b;
  margin-bottom: 6px;
}

.footer-contact-inline {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 10.5px;
  font-weight: 300;
  color: #64748b;
}

.footer-contact-inline a {
  color: var(--color-primary);
  font-weight: 400;
  transition: var(--transition);
}

.footer-contact-inline a:hover {
  color: var(--color-accent);
}

.footer-nav-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 3px 8px;
  font-size: 10.5px;
  font-weight: 300;
}

.footer-nav-tags a {
  color: #64748b;
  transition: var(--transition);
}

.footer-nav-tags a:hover {
  color: var(--color-accent);
}

.footer-nav-tags span.sep {
  color: rgba(20, 22, 26, 0.15);
  font-size: 8px;
}

.footer-bottom-bar {
  padding-top: 14px;
  border-top: 1px solid rgba(20, 22, 26, 0.05);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 9.5px;
  font-weight: 300;
  color: #94a3b8;
  letter-spacing: 0.04em;
}

@media (max-width: 768px) {
  .footer-2col-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
}

/* Modal Styling */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10, 19, 48, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  padding: 44px;
  position: relative;
  box-shadow: var(--shadow-lg);
  transform: translateY(20px);
  transition: var(--transition);
}

.modal-overlay.active .modal-content {
  transform: translateY(0);
}

.modal-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-cool-gray);
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--color-text-main);
  transition: var(--transition);
}

.modal-close:hover {
  background: var(--color-accent);
  color: #FFFFFF;
}

/* Form Elements */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(20, 22, 26, 0.15);
  background: #FFFFFF;
  color: var(--color-text-main);
  font-size: 14.5px;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(245, 130, 32, 0.18);
}

textarea.form-control {
  height: 120px;
  padding: 14px 16px;
  resize: vertical;
}

/* ==========================================================================
   Responsive Grid & Component Layout Classes
   ========================================================================== */
.grid-2col {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.grid-3col {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.grid-4col {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.grid-split-4-6 {
  display: grid;
  grid-template-columns: minmax(0, 0.4fr) minmax(0, 0.6fr);
  gap: 64px;
  align-items: start;
}

.grid-split-11-9 {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 56px;
  align-items: start;
}

.grid-split-1-12 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 48px;
  align-items: center;
}

.form-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Component Row Layouts */
.stat-card-row {
  display: grid;
  grid-template-columns: 50px minmax(0, 0.28fr) minmax(0, 0.36fr) minmax(0, 0.36fr);
  gap: 24px;
  align-items: center;
  padding: 24px 28px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--transition);
}

.stat-card-row:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(245, 130, 32, 0.4);
}

.rhythm-card-row {
  display: grid;
  grid-template-columns: 140px minmax(0, 1fr) minmax(0, 1fr);
  gap: 24px;
  align-items: center;
  padding: 28px 32px;
}

.culture-compare-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

.filter-bar-scroll {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}

.job-card-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 28px 36px;
  flex-wrap: wrap;
  gap: 20px;
}

/* Keyframe Animations */
@keyframes dcMarquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@keyframes dcFloat {
  0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(0, -26px, 0) scale(1.07); }
}

/* ==========================================================================
   Comprehensive Responsive System (1025-1240px Laptops, 1024px Tablets, 768px, 480px)
   ========================================================================== */

/* Compact Laptops & Medium Screens (1025px - 1240px) */
@media (min-width: 1025px) and (max-width: 1240px) {
  .pole-orange {
    height: 44px;
    border-radius: 22px;
    padding: 0 14px 0 8px;
    gap: 3px;
  }
  .pole-orange::after {
    width: 22px;
    height: 44px;
    border-top-right-radius: 22px;
    border-bottom-right-radius: 22px;
    border-right-width: 2px;
  }
  .pole-orange .nav-brand {
    gap: 6px;
    margin-right: 4px;
  }
  .pole-orange .nav-brand img {
    width: 26px;
    height: 26px;
  }
  .pole-orange .brand-title {
    font-size: 12px;
  }
  .pole-orange .brand-subtitle {
    font-size: 7px;
  }
  .pole-blue {
    height: 44px;
    border-radius: 0 22px 22px 0;
    background: radial-gradient(circle at 0px 50%, transparent 22px, #08225E 22.5px);
    margin-left: -22px;
    padding: 0 8px 0 30px;
    gap: 3px;
  }
  .pole-links {
    gap: 1px;
  }
  .pole-orange .nav-link,
  .pole-blue .nav-link {
    padding: 5px 8px;
    font-size: 11.5px;
  }
  .pole-blue .nav-cta {
    height: 32px;
    padding: 0 12px;
    font-size: 11px;
  }
}

/* Tablets & Mobile Navigation (max-width: 1024px) */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 52px;
  }
  .section-title {
    font-size: 38px;
  }
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .framework-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .values-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .articles-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .grid-split-4-6,
  .grid-split-11-9,
  .grid-split-1-12 {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .grid-4col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .olympic-circle {
    width: 124px;
    height: 124px;
    padding: 12px;
    margin: 0 -10px;
    border-width: 4px;
  }
  .olympic-circle-text {
    font-size: 12.5px;
  }
  .ring-7 .olympic-circle-text {
    font-size: 11.5px;
  }
  .olympic-row.top-row {
    margin-bottom: -44px;
  }
  .stat-card-row {
    grid-template-columns: 44px minmax(0, 1fr) minmax(0, 1fr);
    gap: 16px;
  }
  .stat-card-row > div:last-child {
    grid-column: 2 / -1;
  }

  /* Dual-Pole Magnet Header for Tablet/Mobile (Exact 50:50 Split) */
  .header-wrapper {
    top: 12px;
    padding: 0 12px;
  }
  .navbar.magnet-bar {
    width: 100%;
    max-width: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .wing-orange {
    flex: 1 1 50%;
    width: 50%;
    height: 44px;
    border-radius: 22px 0 0 22px;
    padding: 0 0 0 10px;
    display: flex;
    align-items: center;
    gap: 7px;
  }
  .nav-brand-mobile {
    display: flex !important;
    align-items: center;
    gap: 7px;
    text-decoration: none;
    min-width: 0;
  }
  .mobile-logo-circle {
    display: flex !important;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #FFFFFF;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    padding: 2.5px;
  }
  .mobile-logo-circle img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
  }
  .nav-brand-mobile .brand-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
  }
  .nav-brand-mobile .brand-title {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    color: #FFFFFF;
    white-space: nowrap;
    line-height: 1.1;
  }
  .nav-brand-mobile .brand-subtitle {
    font-family: var(--font-mono);
    font-size: 6.5px;
    letter-spacing: 0.06em;
    color: rgba(255, 255, 255, 0.88);
    white-space: nowrap;
  }
  .wing-orange .nav-link {
    display: none !important;
  }
  .magnet-seam {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
  }
  .wing-blue {
    flex: 1 1 50%;
    width: 50%;
    height: 44px;
    border-radius: 0 22px 22px 0;
    padding: 0 10px 0 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
  }
  .wing-blue .nav-link,
  .wing-blue .nav-cta {
    display: none !important;
  }
  .mobile-toggle {
    display: flex !important;
    width: 28px !important;
    height: 28px !important;
    border-radius: 50% !important;
  }

  /* Dual-Pole Magnet Mobile Drawer */
  .nav-menu {
    position: fixed;
    top: 68px;
    left: 12px;
    right: 12px;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(28px) saturate(1.8);
    -webkit-backdrop-filter: blur(28px) saturate(1.8);
    border: 1.5px solid transparent;
    background-image: 
      linear-gradient(rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.98)), 
      linear-gradient(135deg, #F58220 0%, #08225E 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    border-radius: 24px;
    padding: 16px;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    box-shadow: 
      -10px 14px 40px -10px rgba(245, 130, 32, 0.3),
      10px 14px 40px -10px rgba(8, 34, 94, 0.35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-12px) scale(0.98);
    transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1001;
    max-height: calc(100vh - 85px);
    overflow-y: auto;
  }
  .nav-menu.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
    display: flex;
  }
  .drawer-section {
    border-radius: 16px;
    padding: 12px 10px;
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .drawer-orange {
    background: linear-gradient(135deg, #F58220 0%, #E66800 100%);
    box-shadow: 0 4px 16px rgba(245, 130, 32, 0.3);
  }
  .drawer-blue {
    background: linear-gradient(135deg, #08225E 0%, #001A4A 100%);
    box-shadow: 0 4px 16px rgba(8, 34, 94, 0.35);
  }
  .drawer-label {
    font-family: var(--font-mono);
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.14em;
    color: rgba(255, 255, 255, 0.75);
    padding: 4px 10px 6px;
  }
  .drawer-section .nav-link {
    padding: 10px 14px;
    font-size: 14px;
    font-weight: 600;
    border-radius: 10px;
    color: #FFFFFF;
    display: flex;
    align-items: center;
    justify-content: space-between;
    text-decoration: none;
    transition: all 0.2s ease;
  }
  .drawer-section .nav-link:hover {
    background: rgba(255, 255, 255, 0.18);
  }
  .drawer-orange .nav-link.active {
    background: #FFFFFF;
    color: #D96000 !important;
    font-weight: 700;
  }
  .drawer-blue .nav-link.active {
    background: #FFFFFF;
    color: #08225E !important;
    font-weight: 700;
  }
  .drawer-section .nav-cta {
    width: 100%;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: 700;
    margin-top: 6px;
    border-radius: 10px;
    background: #FFFFFF;
    color: #08225E !important;
    text-decoration: none;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
  }
}

@media (max-width: 768px) {
  /* Layout Spacing */
  .container {
    padding: 0 18px;
  }
  .section {
    padding: 56px 0;
  }
  .section-header {
    margin-bottom: 36px;
    gap: 16px;
  }

  /* Typography */
  .hero-title {
    font-size: 36px;
    line-height: 1.2;
    letter-spacing: -0.02em;
  }
  .hero-desc {
    font-size: 15px;
    line-height: 1.65;
  }
  .section-title {
    font-size: 28px;
    line-height: 1.25;
  }
  .section-desc {
    font-size: 15px;
    line-height: 1.6;
  }

  /* Hero adjustments */
  .hero-section {
    padding: 110px 0 50px;
  }
  .hero-body-grid {
    grid-template-columns: 1fr;
    gap: 28px;
  }
  .hero-actions {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
  }
  .hero-actions .btn {
    width: 100%;
  }

  /* Cards & Grids on Mobile */
  .card {
    padding: 24px 20px !important;
    border-radius: 16px;
  }
  .grid-2col,
  .grid-3col,
  .grid-4col,
  .grid-split-4-6,
  .grid-split-11-9,
  .grid-split-1-12 {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .olympic-circle {
    width: 92px;
    height: 92px;
    padding: 8px;
    margin: 0 -7px;
    border-width: 3.5px;
  }
  .olympic-circle-text {
    font-size: 10.5px;
  }
  .ring-7 .olympic-circle-text {
    font-size: 9.5px;
  }
  .olympic-row.top-row {
    margin-bottom: -32px;
  }
  .values-grid {
    grid-template-columns: 1fr;
    gap: 12px;
    margin-top: 32px;
  }
  .articles-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  /* Form & Interactive Rows */
  .form-grid-2col {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .culture-compare-row {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .stat-card-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 20px 18px;
  }
  .rhythm-card-row {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 20px 18px;
  }
  .job-card-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 22px 20px;
  }
  .job-card-row .btn {
    width: 100%;
  }

  /* CTA Box */
  .cta-box {
    padding: 36px 20px !important;
    border-radius: 20px;
  }
  .cta-box h3 {
    font-size: 24px !important;
    line-height: 1.3 !important;
  }

  /* Filter Bar for Articles/Blog */
  .filter-bar-scroll {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .filter-bar-scroll::-webkit-scrollbar {
    display: none;
  }
  .filter-btn {
    flex-shrink: 0;
    white-space: nowrap;
    padding: 8px 16px;
    font-size: 13px;
  }

  /* Marquee Ticker on Mobile */
  .marquee-wrapper {
    margin-top: 40px;
    padding: 14px 0;
  }
  .marquee-track {
    gap: 20px;
    animation-duration: 25s;
  }
  .marquee-item {
    height: 42px;
    padding: 6px 16px;
    border-radius: 10px;
  }
  .marquee-item img {
    height: 22px;
    max-width: 68px;
  }

  /* Modal on Mobile */
  .modal-overlay {
    padding: 12px;
  }
  .modal-content {
    padding: 24px 18px;
    border-radius: 18px;
    max-height: 90vh;
  }
  .modal-close {
    top: 14px;
    right: 14px;
    width: 32px;
    height: 32px;
    font-size: 16px;
  }

  /* Footer on Mobile */
  .footer-2col-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .footer-bottom-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 30px;
  }
  .section-title {
    font-size: 24px;
  }
  .card-title {
    font-size: 19px;
  }
  .btn {
    height: 48px;
    padding: 0 20px;
    font-size: 14px;
  }
  .form-control {
    height: 46px;
    font-size: 14px;
  }
  .olympic-circle {
    width: 76px;
    height: 76px;
    padding: 6px;
    margin: 0 -6px;
    border-width: 3px;
  }
  .olympic-circle-text {
    font-size: 8.5px;
    letter-spacing: 0;
  }
  .ring-7 .olympic-circle-text {
    font-size: 7.5px;
  }
  .olympic-row.top-row {
    margin-bottom: -26px;
  }
}

/* ==========================================================================
   AI Enterprise Q&A Assistant - Minimalist & Modern with Animations
   ========================================================================== */
.hero-ai-box {
  margin-top: 60px;
  position: relative;
  border-radius: 20px;
  background: rgba(10, 19, 48, 0.65);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  padding: 32px 36px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.05);
  overflow: hidden;
  z-index: 10;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.hero-ai-box:hover {
  border-color: rgba(245, 130, 32, 0.35);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45), 0 0 35px rgba(245, 130, 32, 0.08);
}

/* Ambient animated light streak on top */
.hero-ai-box::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 1.5px;
  background: linear-gradient(90deg, transparent, rgba(245, 130, 32, 0.8), rgba(41, 98, 255, 0.8), transparent);
  animation: aiBorderShimmer 6s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

@keyframes aiBorderShimmer {
  0% { left: -100%; }
  50%, 100% { left: 100%; }
}

/* Header */
.ai-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  margin-bottom: 20px;
}

.ai-box-title-wrap {
  display: flex;
  align-items: center;
  gap: 14px;
}

.ai-spark-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(245, 130, 32, 0.12);
  border: 1px solid rgba(245, 130, 32, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.hero-ai-box:hover .ai-spark-badge {
  transform: scale(1.06);
  border-color: var(--color-accent);
}

.ai-spark-badge svg {
  animation: aiSparkPulse 3s ease-in-out infinite alternate;
}

@keyframes aiSparkPulse {
  0% { transform: rotate(0deg) scale(0.95); opacity: 0.85; }
  100% { transform: rotate(45deg) scale(1.05); opacity: 1; }
}

.ai-title-main {
  font-size: 16.5px;
  font-weight: 600;
  color: #FFFFFF;
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-status-pulse {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: #10B981;
  font-weight: 500;
  background: rgba(16, 185, 129, 0.1);
  padding: 3px 9px;
  border-radius: 20px;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.pulse-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10B981;
  box-shadow: 0 0 8px #10B981;
  animation: dcPulse 2s infinite ease-in-out;
}

@keyframes dcPulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.75); }
}

.ai-title-sub {
  font-size: 13px;
  color: rgba(255, 255, 255, 0.55);
  margin-top: 2px;
  font-weight: 400;
}

.ai-system-version {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.04);
  padding: 5px 12px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Quick prompt chips */
.ai-chips-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.ai-chip {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.75);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12.5px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  font-family: inherit;
}

.ai-chip:hover {
  background: rgba(245, 130, 32, 0.12);
  border-color: rgba(245, 130, 32, 0.4);
  color: #FFFFFF;
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(245, 130, 32, 0.15);
}

/* Chat display window */
.ai-chat-window {
  max-height: 280px;
  overflow-y: auto;
  padding: 16px 20px;
  background: rgba(5, 11, 28, 0.5);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  margin-bottom: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  scroll-behavior: smooth;
}

.ai-chat-window::-webkit-scrollbar {
  width: 5px;
}
.ai-chat-window::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 3px;
}

/* Message items */
.ai-msg {
  display: flex;
  gap: 10px;
  line-height: 1.6;
  font-size: 13.5px;
  animation: aiFadeSlideUp 0.35s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes aiFadeSlideUp {
  0% {
    opacity: 0;
    transform: translateY(8px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.ai-msg.bot {
  align-self: flex-start;
  color: rgba(255, 255, 255, 0.88);
}

.ai-msg.bot .ai-msg-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  margin-top: 8px;
  flex-shrink: 0;
  box-shadow: 0 0 8px var(--color-accent);
}

.ai-msg.user {
  align-self: flex-end;
  flex-direction: row-reverse;
  color: #FFFFFF;
}

.ai-msg.user .ai-msg-bubble {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.9) 0%, rgba(30, 58, 138, 0.9) 100%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px 16px 4px 16px;
  padding: 10px 16px;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2);
}

.ai-msg.bot .ai-msg-bubble {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 4px 16px 16px 16px;
  padding: 12px 18px;
  max-width: 92%;
}

.ai-msg-bubble strong {
  color: #FFFFFF;
}

.ai-msg-bubble ul {
  margin: 6px 0 6px 18px;
  padding: 0;
}

.ai-msg-bubble li {
  margin-bottom: 4px;
}

/* Typing wave animation */
.typing-wave {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 2px;
}

.typing-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: typingWave 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes typingWave {
  0%, 60%, 100% {
    transform: translateY(0);
    opacity: 0.35;
  }
  30% {
    transform: translateY(-4px);
    opacity: 1;
  }
}

/* Input Form */
.ai-input-form {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-input-field {
  flex: 1;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-full);
  padding: 13px 20px;
  font-size: 14px;
  color: #FFFFFF;
  outline: none;
  transition: all 0.25s ease;
  font-family: inherit;
}

.ai-input-field:focus {
  background: rgba(255, 255, 255, 0.09);
  border-color: var(--color-accent);
  box-shadow: 0 0 16px rgba(245, 130, 32, 0.25);
}

.ai-input-field::placeholder {
  color: rgba(255, 255, 255, 0.4);
}

.ai-send-btn {
  background: var(--color-accent);
  border: none;
  color: #FFFFFF;
  font-weight: 600;
  font-size: 13.5px;
  padding: 0 22px;
  height: 46px;
  border-radius: var(--radius-full);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 6px 18px rgba(245, 130, 32, 0.3);
  flex-shrink: 0;
}

.ai-send-btn:hover {
  background: #FFFFFF;
  color: var(--color-primary-dark);
  box-shadow: 0 8px 24px rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.ai-send-btn svg {
  transition: transform 0.2s ease;
}

.ai-send-btn:hover svg {
  transform: translateX(2px) translateY(-1px);
}

@media (max-width: 768px) {
  .hero-ai-box {
    padding: 22px 18px;
    margin-top: 36px;
    border-radius: 16px;
  }
  .ai-box-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-bottom: 14px;
    margin-bottom: 14px;
  }
  .ai-system-version {
    display: none;
  }
  .ai-chips-wrap {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 8px;
    margin-bottom: 14px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .ai-chips-wrap::-webkit-scrollbar {
    display: none;
  }
  .ai-chip {
    flex-shrink: 0;
    font-size: 12px;
    padding: 6px 12px;
  }
  .ai-chat-window {
    max-height: 220px;
    padding: 12px 14px;
    gap: 10px;
  }
  .ai-msg {
    font-size: 13px;
  }
  .ai-msg.bot .ai-msg-bubble {
    max-width: 96%;
    padding: 10px 14px;
  }
  .ai-input-form {
    flex-direction: column;
    gap: 8px;
  }
  .ai-input-field {
    width: 100%;
    height: 46px;
    font-size: 13.5px;
    padding: 10px 16px;
  }
  .ai-send-btn {
    width: 100%;
    height: 44px;
    justify-content: center;
    font-size: 13.5px;
  }
}

/* ==========================================================================
   DC CULTURE PAGE (DC-WEB-CULTURE-001 SPECIFICATION)
   ========================================================================== */

/* Statement Box (Culture Manifesto) */
.culture-manifesto-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-accent);
  border-radius: var(--radius-lg);
  padding: 48px 44px;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}

.culture-manifesto-quote {
  font-size: 22px;
  line-height: 1.6;
  font-weight: 500;
  color: var(--color-primary-dark);
  margin-bottom: 24px;
}

.culture-manifesto-desc {
  font-size: 16px;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: 28px;
}

.culture-highlight-banner {
  background: linear-gradient(135deg, rgba(245, 130, 32, 0.08) 0%, rgba(13, 43, 109, 0.05) 100%);
  border: 1px solid rgba(245, 130, 32, 0.25);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.culture-highlight-banner strong {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.01em;
}

/* Brand Pillars (Clarity - Excellence - Execution) */
.pillar-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.pillar-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-4px);
}

.pillar-keyword {
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
  line-height: 1.2;
}

.pillar-keyword span {
  color: var(--color-accent);
}

.pillar-desc {
  font-size: 15.5px;
  line-height: 1.65;
  color: var(--color-text-muted);
  margin-top: 8px;
}

.culture-closing-strip {
  background: var(--color-cool-gray);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 28px;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-primary-dark);
  margin-top: 32px;
  letter-spacing: 0.01em;
}

.culture-closing-strip.dark {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
}

.culture-closing-strip span {
  color: var(--color-accent);
}

/* 5 Core Values Interactive Accordion */
.culture-accordion {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.accordion-item {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
}

.accordion-item.active {
  border-color: rgba(245, 130, 32, 0.5);
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  width: 100%;
  padding: 24px 28px;
  background: transparent;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
  transition: background 0.2s ease;
}

.accordion-header:hover {
  background: rgba(13, 43, 109, 0.02);
}

.accordion-title-wrap {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.accordion-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin: 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.accordion-pill {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--color-accent);
  background: var(--color-accent-soft);
  padding: 4px 12px;
  border-radius: var(--radius-full);
}

.accordion-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--color-cool-gray);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.2s ease;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
  background: var(--color-accent-soft);
  color: var(--color-accent);
}

.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding: 0 28px;
}

.accordion-item.active .accordion-body {
  max-height: 800px;
  padding: 0 28px 28px;
}

/* Executive Leadership Standard Grid */
.leadership-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
  margin-top: 40px;
}

.leadership-card {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.leadership-card:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(245, 130, 32, 0.5);
  transform: translateY(-3px);
}

.leadership-num {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.leadership-name {
  font-size: 16.5px;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.35;
}

/* Culture KPI Metric Grid */
.culture-kpi-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.kpi-metric-card {
  background: var(--color-bg-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.kpi-metric-card:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
  transform: translateY(-3px);
}

.kpi-metric-tag {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  text-transform: uppercase;
  margin-bottom: 8px;
}

.kpi-metric-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
}

.kpi-metric-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--color-text-muted);
  flex-grow: 1;
}

.culture-cta-grid {
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
}

.culture-cta-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  justify-content: center;
}

.culture-cta-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

/* Responsive adjustments for Culture sections */
@media (max-width: 1024px) {
  .leadership-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .culture-kpi-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  .culture-manifesto-card {
    padding: 28px 20px;
  }
  .culture-manifesto-quote {
    font-size: 18px;
  }
  .pillar-card {
    padding: 28px 22px;
  }
  .pillar-keyword {
    font-size: 26px;
  }
  .accordion-header {
    padding: 18px 18px;
  }
  .accordion-title {
    font-size: 17px;
  }
  .accordion-body {
    padding: 0 18px;
  }
  .accordion-item.active .accordion-body {
    padding: 0 18px 20px;
  }
  .leadership-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .culture-kpi-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .culture-cta-grid {
    grid-template-columns: 1fr !important;
    gap: 28px !important;
  }
  .culture-cta-actions {
    align-items: stretch !important;
  }
  .culture-cta-btns {
    flex-direction: column !important;
    align-items: stretch !important;
    width: 100%;
    gap: 10px;
  }
  .culture-cta-btns .btn {
    width: 100% !important;
    justify-content: center;
  }
}

/* Job Description Detail Styles */
.job-card-featured {
  border: 1.5px solid rgba(244, 121, 32, 0.35);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFDFB 100%);
  box-shadow: 0 4px 20px rgba(244, 121, 32, 0.08);
  position: relative;
  border-radius: 16px;
  overflow: hidden;
}
.job-card-featured:hover {
  border-color: var(--color-accent);
}
.job-tag-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  background: rgba(244, 121, 32, 0.1);
  color: var(--color-accent);
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.03em;
}
.job-tag-muted {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  background: #F1F4F9;
  color: #4A5568;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
}
.jd-expandable-body {
  border-top: 1px solid rgba(20, 22, 26, 0.08);
  padding: 32px 36px 36px;
  display: none;
  background: #FAFBFC;
}
.jd-section-block {
  margin-bottom: 24px;
}
.jd-section-heading {
  font-size: 16px;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.jd-sub-heading {
  font-size: 14.5px;
  font-weight: 600;
  color: var(--color-primary);
  margin-top: 14px;
  margin-bottom: 6px;
}
.jd-list {
  margin: 0;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--color-text-muted);
}
.jd-list li {
  margin-bottom: 6px;
}
@media (max-width: 768px) {
  .jd-expandable-body {
    padding: 24px 20px;
  }
}

/* Modal Job & CV Upload Styles */
.modal-jd-dialog {
  max-width: 900px !important;
  padding: 36px 40px !important;
  border-radius: 20px !important;
}
.modal-tabs-header {
  display: flex;
  gap: 8px;
  border-bottom: 2px solid #E2E8F0;
  margin-bottom: 24px;
  padding-bottom: 2px;
}
.modal-tab-btn {
  padding: 10px 20px;
  font-size: 14.5px;
  font-weight: 600;
  color: #64748B;
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s ease;
  margin-bottom: -2px;
}
.modal-tab-btn:hover {
  color: var(--color-primary);
}
.modal-tab-btn.active {
  color: var(--color-accent);
  border-bottom-color: var(--color-accent);
}
.cv-dropzone {
  border: 2px dashed #CBD5E1;
  border-radius: 12px;
  padding: 24px 20px;
  text-align: center;
  background: #F8FAFC;
  cursor: pointer;
  transition: all 0.2s ease;
}
.cv-dropzone:hover, .cv-dropzone.dragover {
  border-color: var(--color-accent);
  background: #FFF9F5;
}
.cv-dropzone-icon {
  font-size: 32px;
  display: inline-block;
  margin-bottom: 6px;
}
.cv-file-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  background: #FFFFFF;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
@media (max-width: 768px) {
  .modal-jd-dialog {
    padding: 24px 18px !important;
  }
  .modal-tab-btn {
    padding: 8px 12px;
    font-size: 13px;
  }
}