/* ============================================================
   CONSOLIDATED SOLUTIONS LLC — DESIGN SYSTEM
   Brand Colors: Deep Navy #0A1A2F | Gold #C9A227 | Off-White #F5F5F0
   Typography: Playfair Display (serif) + Inter (sans)
============================================================ */

/* ── Google Fonts already loaded via HTML link tag ── */

/* ── CSS Custom Properties ── */
:root {
  --color-deep-navy: #0A1A2F;
  --color-slate-gray: #2C3A47;
  --color-gold: #C9A227;
  --color-off-white: #F5F5F0;
  --color-light-slate: #A8B0BC;
  --hero-overlay: linear-gradient(180deg, rgba(10,26,47,0.55) 0%, rgba(10,26,47,0.85) 100%);
  --transition-smooth: cubic-bezier(0.16, 1, 0.3, 1);
  --max-content: 1280px;
}

/* ── Base Reset ── */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background-color: var(--color-deep-navy);
  color: var(--color-off-white);
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Focus Styles (WCAG AA) ── */
.focus-gold:focus-visible,
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* ── Typography ── */
.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-gold);
  display: block;
}

.section-heading {
  font-family: 'Playfair Display', Georgia, serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  color: var(--color-off-white);
}

.body-text {
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.75;
  color: var(--color-light-slate);
}

/* ── Layout ── */
.section-padding {
  padding-top: 120px;
  padding-bottom: 120px;
}

@media (max-width: 768px) {
  .section-padding {
    padding-top: 64px;
    padding-bottom: 64px;
  }
}

/* ── Navigation ── */
#navbar {
  background-color: transparent;
}

#navbar.scrolled {
  background-color: var(--color-deep-navy);
  box-shadow: 0 1px 0 rgba(201, 162, 39, 0.15);
}

.nav-link {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-off-white);
  text-decoration: none;
  transition: color 0.2s ease;
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-gold);
  transition: width 0.25s var(--transition-smooth);
}

.nav-link:hover {
  color: var(--color-gold);
}

.nav-link:hover::after {
  width: 100%;
}

.mobile-nav-link {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 600;
  color: var(--color-off-white);
  text-decoration: none;
  transition: color 0.2s ease;
  display: block;
}

.mobile-nav-link:hover {
  color: var(--color-gold);
}

/* Hamburger */
.hamburger-line {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-gold);
  transition: transform 0.3s ease, opacity 0.3s ease;
}

#menu-toggle.open .hamburger-line:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

#menu-toggle.open .hamburger-line:nth-child(2) {
  opacity: 0;
}

#menu-toggle.open .hamburger-line:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
#mobile-menu.open {
  opacity: 1;
  pointer-events: auto;
}

/* ── Buttons ── */
.btn-gold-solid {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background-color: var(--color-gold);
  color: var(--color-deep-navy);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 2px solid var(--color-gold);
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  min-height: 44px;
  min-width: 44px;
}

.btn-gold-solid::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.1);
  transition: left 0.25s ease;
}

.btn-gold-solid:hover::before {
  left: 0;
}

.btn-gold-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 14px 28px;
  background-color: transparent;
  color: var(--color-gold);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border: 2px solid var(--color-gold);
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  min-height: 44px;
  min-width: 44px;
}

.btn-gold-outline::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background-color: var(--color-gold);
  transition: left 0.25s ease;
  z-index: 0;
}

.btn-gold-outline:hover::before {
  left: 0;
}

.btn-gold-outline:hover {
  color: var(--color-deep-navy);
}

.btn-gold-outline > * {
  position: relative;
  z-index: 1;
}

.btn-gold-outline span,
.btn-gold-outline {
  position: relative;
}

.btn-gold-text {
  display: inline-flex;
  align-items: center;
  color: var(--color-gold);
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.2s ease;
  gap: 4px;
  min-height: 44px;
  padding: 4px 0;
}

.btn-gold-text:hover {
  gap: 8px;
}

/* ── Hero ── */
.hero-overlay {
  background: var(--hero-overlay);
}

/* Scroll cue animation */
.scroll-cue-line {
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, var(--color-gold), transparent);
  animation: scrollCue 2s ease-in-out infinite;
}

@keyframes scrollCue {
  0% { transform: scaleY(0); transform-origin: top; opacity: 0; }
  30% { transform: scaleY(1); transform-origin: top; opacity: 1; }
  70% { transform: scaleY(1); transform-origin: bottom; opacity: 1; }
  100% { transform: scaleY(0); transform-origin: bottom; opacity: 0; }
}

/* ── Stats Bar ── */
.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
}

.stat-number {
  font-family: 'Playfair Display', serif;
  font-size: 2.25rem;
  font-weight: 700;
  color: var(--color-gold);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-light-slate);
}

/* ── Venture Cards ── */
.venture-card {
  background-color: var(--color-slate-gray);
  border: 1px solid rgba(201, 162, 39, 0.1);
  transition: border-color 0.3s ease, transform 0.3s var(--transition-smooth);
  overflow: hidden;
}

.venture-card:hover {
  border-color: rgba(201, 162, 39, 0.4);
  transform: translateY(-4px);
}

.venture-card-image img {
  transition: transform 0.5s var(--transition-smooth);
}

.venture-card:hover .venture-card-image img {
  transform: scale(1.04);
}

.venture-card-body {
  padding: 24px;
}

.venture-icon {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-gold);
  margin-bottom: 16px;
}

.venture-title {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-off-white);
  margin: 0 0 10px;
}

.venture-desc {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  line-height: 1.7;
  color: var(--color-light-slate);
  margin: 0 0 16px;
}

.venture-link {
  font-family: 'Inter', sans-serif;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-gold);
  text-decoration: none;
  transition: gap 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  min-height: 44px;
  padding: 4px 0;
}

.venture-link:hover {
  gap: 8px;
}

.venture-card-cta {
  background: linear-gradient(135deg, var(--color-slate-gray) 0%, rgba(201, 162, 39, 0.08) 100%);
  border: 1px solid rgba(201, 162, 39, 0.25);
}

/* ── Global Reach ── */
.reach-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.reach-flag,
.reach-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.reach-divider {
  height: 1px;
  background: rgba(201, 162, 39, 0.15);
}

/* ── Leader Cards ── */
.leader-card {
  background-color: var(--color-slate-gray);
  border: 1px solid rgba(201, 162, 39, 0.1);
  overflow: hidden;
  transition: border-color 0.3s ease;
}

.leader-card:hover {
  border-color: rgba(201, 162, 39, 0.35);
}

.leader-image-wrap {
  position: relative;
  overflow: hidden;
}

.leader-image-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40%;
  background: linear-gradient(to top, var(--color-slate-gray), transparent);
}

.leader-info {
  padding: 20px 24px 24px;
}

.leader-name {
  font-family: 'Playfair Display', serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-off-white);
  margin: 0 0 4px;
}

.leader-title {
  font-family: 'Inter', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-gold);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 12px;
}

.leader-bio {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--color-light-slate);
  margin: 0;
}

/* ── Insight Cards ── */
.insight-card {
  border-bottom: 1px solid rgba(201, 162, 39, 0.1);
  padding-bottom: 8px;
  transition: border-color 0.3s ease;
}

.insight-card:hover {
  border-color: rgba(201, 162, 39, 0.35);
}

/* ── Contact Form ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-family: 'Inter', sans-serif;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-off-white);
  letter-spacing: 0.02em;
}

.form-input {
  background-color: rgba(44, 58, 71, 0.6);
  border: 1px solid rgba(201, 162, 39, 0.2);
  color: var(--color-off-white);
  font-family: 'Inter', sans-serif;
  font-size: 0.9375rem;
  padding: 12px 16px;
  width: 100%;
  transition: border-color 0.2s ease, background-color 0.2s ease;
  min-height: 44px;
  appearance: none;
  -webkit-appearance: none;
}

.form-input::placeholder {
  color: var(--color-light-slate);
  opacity: 0.7;
}

.form-input:focus {
  outline: 2px solid var(--color-gold);
  outline-offset: 0;
  border-color: var(--color-gold);
  background-color: rgba(44, 58, 71, 0.9);
}

select.form-input {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23C9A227' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

select.form-input option {
  background-color: var(--color-slate-gray);
  color: var(--color-off-white);
}

/* ── Contact Info Items ── */
.contact-info-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.contact-icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(201, 162, 39, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ── Footer ── */
.footer-link {
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  color: var(--color-light-slate);
  text-decoration: none;
  transition: color 0.2s ease;
  display: inline-block;
  min-height: 44px;
  line-height: 44px;
}

.footer-link:hover {
  color: var(--color-gold);
}

/* ── Scroll Animations ── */
/* Only apply hidden state when JS is loaded (js-ready class on body) */
.js-ready .fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 700ms var(--transition-smooth), transform 700ms var(--transition-smooth);
}

.js-ready .fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  .js-ready .fade-up {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .scroll-cue-line {
    animation: none;
    opacity: 0.5;
  }

  html {
    scroll-behavior: auto;
  }
}

/* ── Print ── */
@media print {
  #navbar,
  #hero video,
  #video-pause,
  .scroll-cue-line {
    display: none;
  }
}