/* ============================================
   OCSI.co — Option A: "Command Presence"
   Dark Authority Design System
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
  --primary: #0B1120;
  --primary-light: #162040;
  --primary-mid: #1A2744;
  --accent: #C8962E;
  --accent-hover: #E0AD3A;
  --accent-light: rgba(200, 150, 46, 0.12);
  --text-light: #E8ECF1;
  --text-muted: #8892A4;
  --text-dark: #1A1A2E;
  --surface: #FFFFFF;
  --surface-alt: #F8F9FB;
  --border-gold: rgba(200, 150, 46, 0.15);
  --border-light: rgba(255, 255, 255, 0.08);
  --border-dark: #E2E5EA;
  --glass: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.08);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.15);
  --shadow-gold: 0 4px 20px rgba(200, 150, 46, 0.2);
  --gradient-hero: linear-gradient(160deg, #0B1120 0%, #1A2744 50%, #0D1B2A 100%);
  --gradient-accent: linear-gradient(135deg, #C8962E, #E0AD3A);
  --gradient-dark: linear-gradient(180deg, #0B1120 0%, #162040 100%);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --font-heading: 'Plus Jakarta Sans', sans-serif;
  --font-body: 'Inter', sans-serif;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --transition: 0.3s ease;
  --max-width: 1200px;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-dark);
  background: var(--surface);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; transition: color var(--transition); }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul, ol { list-style: none; }

/* --- Skip to Content --- */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  background: var(--accent);
  color: var(--primary);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  z-index: 10000;
  transition: top 0.2s;
}
.skip-link:focus { top: 16px; }

/* --- Utility --- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 clamp(1.5rem, 4vw, 3rem); }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.text-gold { background: var(--gradient-accent); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.5rem, 6vw, 4.5rem); }
h2 { font-size: clamp(1.8rem, 4vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.75rem); }
h4 { font-size: clamp(1.1rem, 2vw, 1.35rem); }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 1rem;
  display: block;
}

.section-heading {
  margin-bottom: 1.5rem;
}

.section-heading::after {
  content: '';
  display: block;
  width: 60px;
  height: 3px;
  background: var(--gradient-accent);
  margin-top: 1rem;
  border-radius: 2px;
}

.section-heading--center::after {
  margin-left: auto;
  margin-right: auto;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  transition: all var(--transition);
  text-transform: uppercase;
  white-space: nowrap;
}

.btn--primary {
  background: var(--gradient-accent);
  color: var(--primary);
}
.btn--primary:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-gold);
}

.btn--outline {
  border: 2px solid var(--accent);
  color: var(--accent);
  background: transparent;
}
.btn--outline:hover {
  background: var(--accent);
  color: var(--primary);
  transform: scale(1.02);
}

.btn--white {
  background: var(--surface);
  color: var(--primary);
}
.btn--white:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.btn--outline-white {
  border: 2px solid rgba(255,255,255,0.3);
  color: var(--text-light);
}
.btn--outline-white:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

/* --- Focus Styles --- */
:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: all 0.4s ease;
}

.nav--scrolled {
  background: rgba(11, 17, 32, 0.95);
  backdrop-filter: blur(20px);
  padding: 12px 0;
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-light);
  letter-spacing: -0.02em;
}
.nav__logo span { color: var(--accent); }

.nav__links {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: 20px;
}

.nav__link {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  position: relative;
  transition: color var(--transition);
}

.nav__link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--transition);
}

.nav__link:hover,
.nav__link--active {
  color: var(--text-light);
}
.nav__link:hover::after,
.nav__link--active::after {
  width: 100%;
}

.nav__phone {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.9rem;
}

.nav__cta {
  padding: 10px 24px;
  font-size: 0.8rem;
}

/* --- Mobile Menu --- */
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 28px;
  padding: 4px 0;
  z-index: 1001;
}

.nav__toggle span {
  display: block;
  height: 2px;
  background: var(--text-light);
  border-radius: 2px;
  transition: all 0.3s ease;
}

.nav__toggle--active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav__toggle--active span:nth-child(2) { opacity: 0; }
.nav__toggle--active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.nav__mobile {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(11, 17, 32, 0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.nav__mobile--open { display: flex; }

.nav__mobile a {
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  transition: color var(--transition);
}
.nav__mobile a:hover { color: var(--accent); }

@media (max-width: 1024px) {
  .nav__links, .nav__actions { display: none; }
  .nav__toggle { display: flex; }
}

/* --- Hero --- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  overflow: hidden;
  padding: 120px 0 80px;
}

.hero--short {
  min-height: 50vh;
  padding: 140px 0 80px;
}

.hero__bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 50%, rgba(200, 150, 46, 0.05) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(30, 64, 175, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero__grid-overlay {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}

.hero__content {
  position: relative;
  text-align: center;
  max-width: 900px;
  z-index: 2;
}

.hero__overline {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 1.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-out) 0.2s forwards;
}

.hero__heading {
  color: var(--text-light);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeUp 0.8s var(--ease-out) 0.4s forwards;
}

.hero__heading em {
  font-style: normal;
  color: var(--accent);
}

.hero__sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--text-muted);
  max-width: 650px;
  margin: 0 auto 2.5rem;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-out) 0.6s forwards;
}

.hero__actions {
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-out) 0.8s forwards;
}

@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* Hero CTA Cards */
.hero__cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  max-width: 700px;
  margin: 0 auto;
  opacity: 0;
  transform: translateY(20px);
  animation: fadeUp 0.7s var(--ease-out) 0.8s forwards;
}

.hero__card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 40px 32px;
  text-align: center;
  transition: all 0.4s var(--ease-out);
  cursor: pointer;
  text-decoration: none;
  display: block;
}

.hero__card:hover {
  transform: translateY(-6px);
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(200, 150, 46, 0.1);
}

.hero__card-icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.hero__card-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 8px;
}

.hero__card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
}

@media (max-width: 600px) {
  .hero__cards { grid-template-columns: 1fr; }
}

/* --- Logo Ticker --- */
.ticker {
  background: var(--primary);
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  padding: 24px 0;
  overflow: hidden;
}

.ticker__label {
  text-align: center;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.ticker__track {
  display: flex;
  width: max-content;
  animation: tickerScroll 40s linear infinite;
}

.ticker__track:hover { animation-play-state: paused; }

.ticker__item {
  flex-shrink: 0;
  padding: 0 40px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-muted);
  opacity: 0.5;
  white-space: nowrap;
  transition: opacity var(--transition);
}

.ticker__item:hover { opacity: 1; color: var(--accent); }

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

/* --- Sections --- */
.section {
  padding: clamp(4rem, 8vw, 8rem) 0;
}

.section--dark {
  background: var(--gradient-dark);
  color: var(--text-light);
}

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

.section__header {
  max-width: 700px;
  margin-bottom: 3.5rem;
}

.section__header--center {
  text-align: center;
  margin-left: auto;
  margin-right: auto;
}

.section__header p {
  color: var(--text-muted);
  font-size: 1.05rem;
  margin-top: 1rem;
}

.section--dark .section__header p { color: var(--text-muted); }

/* --- Stats --- */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat {
  text-align: center;
  padding: 32px 16px;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 800;
  color: var(--accent);
  line-height: 1;
  margin-bottom: 8px;
}

.stat__label {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 500;
}

@media (max-width: 768px) {
  .stats { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .stats { grid-template-columns: 1fr; }
}

/* --- Card Grid --- */
.card-grid {
  display: grid;
  gap: 24px;
}
.card-grid--2 { grid-template-columns: repeat(2, 1fr); }
.card-grid--3 { grid-template-columns: repeat(3, 1fr); }
.card-grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1024px) {
  .card-grid--4 { grid-template-columns: 1fr 1fr; }
  .card-grid--3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 600px) {
  .card-grid--4,
  .card-grid--3,
  .card-grid--2 { grid-template-columns: 1fr; }
}

/* --- Cards (dark bg) --- */
.card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  padding: 32px;
  transition: all 0.4s var(--ease-out);
}

.card:hover {
  transform: translateY(-4px);
  border-color: rgba(200, 150, 46, 0.3);
  box-shadow: 0 8px 30px rgba(0,0,0,0.2);
}

.card__icon {
  font-size: 2rem;
  margin-bottom: 16px;
  display: block;
}

.card__title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-light);
}

.card__text {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.7;
}

/* --- Cards (light bg) --- */
.card--light {
  background: var(--surface);
  border: 1px solid var(--border-dark);
  backdrop-filter: none;
}

.card--light .card__title { color: var(--text-dark); }
.card--light .card__text { color: #6B7280; }

.card--light:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

/* --- Testimonials --- */
.testimonials {
  position: relative;
  overflow: hidden;
}

.testimonial {
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 2rem;
}

.testimonial__quote-mark {
  font-size: 8rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.1;
  font-family: Georgia, serif;
  margin-bottom: -3rem;
}

.testimonial__text {
  font-size: clamp(1.1rem, 2.5vw, 1.35rem);
  color: var(--text-light);
  line-height: 1.8;
  font-style: italic;
  margin-bottom: 2rem;
}

.testimonial__author {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--accent);
  font-size: 0.95rem;
}

.testimonial__role {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Carousel controls */
.carousel { position: relative; }

.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 2.5rem;
}

.carousel__dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  transition: all var(--transition);
  cursor: pointer;
  border: none;
}
.carousel__dot--active {
  background: var(--accent);
  transform: scale(1.2);
}

.carousel__slides {
  position: relative;
  overflow: hidden;
}

.carousel__slide {
  display: none;
  animation: fadeIn 0.5s ease;
}
.carousel__slide--active { display: block; }

@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* --- CTA Band --- */
.cta-band {
  background: var(--primary);
  border-top: 1px solid var(--border-gold);
  border-bottom: 1px solid var(--border-gold);
  padding: clamp(3rem, 6vw, 5rem) 0;
  text-align: center;
}

.cta-band__heading {
  color: var(--text-light);
  margin-bottom: 1rem;
}

.cta-band__text {
  color: var(--text-muted);
  font-size: 1.05rem;
  max-width: 550px;
  margin: 0 auto 2rem;
}

/* --- Footer --- */
.footer {
  background: var(--primary);
  border-top: 1px solid var(--border-gold);
  padding: clamp(3rem, 6vw, 5rem) 0 2rem;
  color: var(--text-muted);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 3rem;
}

.footer__brand {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--text-light);
  margin-bottom: 1rem;
}
.footer__brand span { color: var(--accent); }

.footer__desc {
  font-size: 0.9rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer__social {
  display: flex;
  gap: 12px;
}

.footer__social a {
  width: 36px; height: 36px;
  border: 1px solid var(--glass-border);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all var(--transition);
}
.footer__social a:hover {
  border-color: var(--accent);
  color: var(--accent);
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-light);
  margin-bottom: 1.25rem;
}

.footer__links a {
  display: block;
  font-size: 0.9rem;
  padding: 4px 0;
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__links a:hover { color: var(--accent); }

.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.8rem;
}

.footer__bottom a {
  color: var(--text-muted);
  transition: color var(--transition);
}
.footer__bottom a:hover { color: var(--accent); }

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}

/* --- Scroll Animation --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.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; }

/* --- Gold Line Animation --- */
.gold-line {
  width: 0;
  height: 2px;
  background: var(--gradient-accent);
  transition: width 1s var(--ease-out);
  border-radius: 1px;
}
.gold-line--visible { width: 80px; }
.gold-line--center { margin: 1rem auto 0; }

/* --- Working With Us Pillars --- */
.pillar__icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: var(--accent-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 20px;
}

/* --- Two Column Layout --- */
.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.two-col--reverse { direction: rtl; }
.two-col--reverse > * { direction: ltr; }

@media (max-width: 768px) {
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .two-col--reverse { direction: ltr; }
}

/* --- ID Bar (Government) --- */
.id-bar {
  background: var(--accent-light);
  border: 1px solid var(--border-gold);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
  margin-bottom: 3rem;
}

.id-bar__item {
  text-align: center;
}

.id-bar__label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #6B7280;
  font-weight: 600;
}

.id-bar__value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-top: 4px;
}

/* --- NAICS Card --- */
.naics-card {
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.naics-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.naics-card__code {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 8px;
}

.naics-card__desc {
  font-size: 0.85rem;
  color: #6B7280;
  line-height: 1.5;
}

/* --- Tabs --- */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border-dark);
  margin-bottom: 2.5rem;
}

.tab {
  padding: 12px 32px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #6B7280;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  cursor: pointer;
  transition: all var(--transition);
}

.tab:hover { color: var(--text-dark); }
.tab--active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}

.tab-panel { display: none; }
.tab-panel--active { display: block; }

/* --- Skill Tags --- */
.skill-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-tag {
  background: var(--accent-light);
  border: 1px solid var(--border-gold);
  color: var(--text-dark);
  padding: 8px 20px;
  border-radius: 999px;
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
}

.skill-tag:hover {
  background: var(--accent);
  color: var(--primary);
}

/* --- Table --- */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th {
  background: var(--primary);
  color: var(--text-light);
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  padding: 14px 20px;
  text-align: left;
}

.data-table td {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border-dark);
}

.data-table tr:nth-child(even) { background: var(--surface-alt); }
.data-table tr:hover { background: var(--accent-light); }

/* --- Logo Grid --- */
.logo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 32px;
  align-items: center;
  justify-items: center;
}

.logo-grid__item {
  padding: 16px;
  filter: grayscale(1) opacity(0.4);
  transition: all 0.4s ease;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.85rem;
  color: #6B7280;
  text-align: center;
}

.logo-grid__item:hover {
  filter: none;
  opacity: 1;
  color: var(--accent);
}

/* --- Contact Form --- */
.form {
  max-width: 600px;
}

.form--centered { margin: 0 auto; }

.form__group {
  margin-bottom: 1.25rem;
}

.form__label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--text-dark);
}

.section--dark .form__label { color: var(--text-light); }

.form__input,
.form__textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--surface);
  color: var(--text-dark);
  transition: border-color var(--transition);
}

.form__input:focus,
.form__textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form__textarea { resize: vertical; min-height: 120px; }

.form__honeypot { position: absolute; left: -9999px; opacity: 0; }

.form__success {
  display: none;
  text-align: center;
  padding: 2rem;
  background: var(--accent-light);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-gold);
}

.form__success h3 { color: var(--accent); margin-bottom: 0.5rem; }

/* --- Collapsible --- */
.collapsible__trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--surface-alt);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition);
}

.collapsible__trigger:hover { border-color: var(--accent); }

.collapsible__trigger::after {
  content: '+';
  font-size: 1.3rem;
  color: var(--accent);
  transition: transform var(--transition);
}

.collapsible--open .collapsible__trigger::after {
  content: '−';
}

.collapsible__content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.collapsible--open .collapsible__content {
  max-height: 1000px;
}

.collapsible__inner {
  padding: 20px;
  border: 1px solid var(--border-dark);
  border-top: none;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
}

/* --- Checklist --- */
.checklist {
  list-style: none;
}

.checklist li {
  padding: 8px 0 8px 32px;
  position: relative;
  font-size: 0.95rem;
}

.checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
  font-size: 1.1rem;
}

/* --- Team Grid --- */
.team-card {
  text-align: center;
  padding: 32px 24px;
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-md);
  transition: all 0.4s var(--ease-out);
}

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

.team-card__photo {
  width: 100px; height: 100px;
  border-radius: 50%;
  background: var(--gradient-accent);
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.5rem;
  color: var(--primary);
  overflow: hidden;
}

.team-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.team-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-dark);
  margin-bottom: 4px;
}

.team-card__role {
  font-size: 0.85rem;
  color: #6B7280;
  margin-bottom: 12px;
}

.team-card__link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  transition: color var(--transition);
}
.team-card__link:hover { color: var(--accent-hover); }

/* --- Values --- */
.value-card {
  text-align: center;
  padding: 32px 20px;
  background: var(--glass);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-md);
  transition: all 0.4s var(--ease-out);
}

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

.value-card__icon {
  font-size: 2.5rem;
  margin-bottom: 16px;
}

.value-card__title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text-light);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* --- Community --- */
.community-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  padding: 32px 0;
}

.community-item + .community-item {
  border-top: 1px solid var(--border-dark);
}

.community-item__image {
  background: var(--surface-alt);
  border-radius: var(--radius-md);
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
}

@media (max-width: 768px) {
  .community-item { grid-template-columns: 1fr; gap: 24px; }
}

/* --- Steps/Timeline --- */
.steps {
  display: grid;
  gap: 2px;
}

.step {
  display: flex;
  gap: 20px;
  padding: 20px;
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.step:hover { border-color: var(--accent); }

.step__number {
  flex-shrink: 0;
  width: 40px; height: 40px;
  background: var(--accent-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 800;
  color: var(--accent);
  font-size: 0.9rem;
}

.step__text {
  font-size: 0.92rem;
  color: var(--text-dark);
  line-height: 1.6;
}

/* --- Badge --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.badge--gold {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid var(--border-gold);
}

/* --- Callout Box --- */
.callout {
  background: var(--accent-light);
  border-left: 4px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  padding: 24px 32px;
}

.callout p { color: var(--text-dark); font-size: 0.95rem; }

/* --- Wave Divider --- */
.wave-divider {
  width: 100%;
  overflow: hidden;
  line-height: 0;
}

.wave-divider svg {
  width: 100%;
  height: 60px;
}

/* --- Page Header (subpages) --- */
.page-header {
  position: relative;
  background: var(--gradient-hero);
  padding: 160px 0 80px;
  text-align: center;
  overflow: hidden;
}

.page-header__bg {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 30% 50%, rgba(200,150,46,0.06) 0%, transparent 50%);
  pointer-events: none;
}

.page-header h1 {
  color: var(--text-light);
  text-transform: uppercase;
  position: relative;
  z-index: 1;
}

.page-header p {
  color: var(--text-muted);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 1rem auto 0;
  position: relative;
  z-index: 1;
}

/* --- Newsletter --- */
.newsletter {
  display: flex;
  gap: 12px;
  max-width: 400px;
}

.newsletter input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  color: var(--text-light);
  font-size: 0.9rem;
}

.newsletter input::placeholder { color: var(--text-muted); }

.newsletter button {
  padding: 12px 24px;
  background: var(--accent);
  color: var(--primary);
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.85rem;
  transition: all var(--transition);
}
.newsletter button:hover { background: var(--accent-hover); }

/* --- Industry Tags Grid --- */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.industry-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--surface);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition);
}

.industry-item:hover { border-color: var(--accent); }
.industry-item__icon { font-size: 1.3rem; }

/* --- Additional Component Styles --- */

/* Alternate tab naming */
.tabs__nav { display: flex; gap: 0; border-bottom: 2px solid var(--border); margin-bottom: 2rem; }
.tabs__btn {
  padding: 12px 24px; font-size: 0.88rem; font-weight: 600;
  color: var(--text-secondary); background: none; border: none;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
  cursor: pointer; transition: all var(--transition);
}
.tabs__btn:hover { color: var(--text); }
.tabs__btn--active { color: var(--accent); border-bottom-color: var(--accent); }
.tabs__panel { display: none; }
.tabs__panel--active { display: block; }
.tabs__panels { min-height: 100px; }

/* Tag / Skills alternate naming */
.tags-list { display: flex; flex-wrap: wrap; gap: 10px; }
.tag {
  background: rgba(200,150,46,0.1); border: 1px solid rgba(200,150,46,0.2);
  color: var(--accent); padding: 8px 20px; border-radius: 999px;
  font-size: 0.88rem; font-weight: 500; transition: all var(--transition);
}
.tag:hover { background: var(--accent); color: var(--bg-dark); }

/* Grid utility */
.grid { display: grid; gap: 24px; }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1024px) { .grid--3, .grid--4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .grid--3, .grid--4 { grid-template-columns: 1fr; } }

/* Card grid 5 columns (for values) */
.card-grid--5 { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1024px) { .card-grid--5 { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 600px) { .card-grid--5 { grid-template-columns: 1fr 1fr; } }

/* Dark card variant */
.card--dark { background: rgba(255,255,255,0.04); border-color: rgba(255,255,255,0.1); }
.card--dark:hover { border-color: var(--accent); }
.card__number { font-size: 1.5rem; font-weight: 800; color: var(--accent); margin-bottom: 8px; }

/* Team card additions */
.team-card__avatar {
  width: 90px; height: 90px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #DBA84E);
  margin: 0 auto 16px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 1.4rem; color: var(--bg-dark);
}
.team-card__linkedin { display: inline-flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--accent); font-weight: 600; margin-top: 8px; }
.team-card__linkedin:hover { color: #DBA84E; }

/* Community item additions */
.community-item__icon { font-size: 2.5rem; margin-bottom: 12px; }
.community-item__title { font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; }
.community-item__text { font-size: 0.92rem; color: var(--text-secondary); line-height: 1.7; }

/* Callout text */
.callout__text { font-size: 1.15rem; line-height: 1.7; color: var(--accent); font-weight: 500; }

/* Form additions */
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form__submit { margin-top: 1rem; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }

/* Data table wrapper */
.data-table-wrap { overflow-x: auto; border-radius: var(--radius-md); }

/* --- Responsive Fine Tuning --- */
@media (max-width: 768px) {
  .hero { min-height: auto; padding: 140px 0 60px; }
  .hero--short { min-height: auto; padding: 120px 0 60px; }
  .hero__heading { font-size: clamp(2rem, 6vw, 3rem); }
  .tabs { overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .tabs__nav { overflow-x: auto; }
  .tab { padding: 10px 20px; font-size: 0.8rem; white-space: nowrap; }
  .id-bar { gap: 24px; }
  .newsletter { flex-direction: column; }
}