/* SmartThink Global Technology — Corporate Design System */
/* Exact specification: navy/white/blue/gold/teal discipline, 8-point grid, Inter typography */

:root {
    --navy-primary: #07192F;
    --navy-dark: #040F1D;
    --blue-accent: #0A5BA0;
    --gold-accent: #A67C00;
    --teal-accent: #0A7A70;
    --slate: #384F66;
    --bg-cloud: #F2F5F9;
    --text-body: #18283A;
    --white: #FFFFFF;
    --border-light: #C8D5E2;

    --space-xs: 8px;
    --space-sm: 16px;
    --space-md: 24px;
    --space-lg: 40px;
    --space-xl: 64px;
    --space-2xl: 96px;
    --space-3xl: 128px;
    --max-width: 1240px;
    --column-gap: 32px;

    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;

    --transition-fast: 0.15s ease;
    --transition-normal: 0.2s ease;
    --transition-slow: 0.25s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-body);
    background: var(--white);
    line-height: 1.65;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 { color: var(--navy-primary); font-weight: 700; line-height: 1.2; margin-bottom: var(--space-md); }
h1 { font-size: 60px; font-weight: 800; letter-spacing: -0.03em; line-height: 1.1; }
h2 { font-size: 40px; letter-spacing: -0.02em; line-height: 1.2; }
h3 { font-size: 26px; font-weight: 600; color: var(--slate); letter-spacing: -0.01em; line-height: 1.3; }
h4 { font-size: 20px; font-weight: 700; color: var(--navy-primary); letter-spacing: -0.01em; line-height: 1.3; }

p { font-size: 18px; color: var(--text-body); line-height: 1.65; margin-bottom: var(--space-md); }
.lead { font-size: 21px; color: var(--slate); line-height: 1.6; }

a { color: var(--blue-accent); text-decoration: none; transition: color var(--transition-fast); }
a:hover { color: var(--navy-primary); }

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

.container { max-width: var(--max-width); }

/* Utility Bar */
.st-utility-bar {
    background: var(--navy-dark);
    color: rgba(255,255,255,0.6);
    font-size: 13px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255,255,255,0.08);
}
.st-utility-bar a { color: rgba(255,255,255,0.6); font-size: 13px; }
.st-utility-bar a:hover { color: var(--white); }
.utility-divider { color: rgba(255,255,255,0.55); font-size: 13px; }
.utility-sep { color: rgba(255,255,255,0.2); font-size: 13px; user-select: none; }
.utility-academy-link {
    color: rgba(255,255,255,0.75) !important; font-size: 13px;
    transition: color var(--transition-fast);
}
.utility-academy-link:hover { color: var(--white) !important; }
.utility-academy-reg {
    display: inline-flex; align-items: center; gap: 5px;
    background: var(--teal-accent); color: #fff !important;
    font-size: 12px; font-weight: 600; letter-spacing: 0.04em;
    padding: 3px 12px; border-radius: 20px;
    transition: background var(--transition-fast), box-shadow var(--transition-fast);
    animation: utility-pulse 2s ease-in-out infinite;
}
.utility-academy-reg:hover { background: #0b9b8a; box-shadow: 0 0 0 3px rgba(10,122,112,0.3); animation: none; }
@keyframes utility-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(10,122,112,0.5); }
    50% { box-shadow: 0 0 0 5px rgba(10,122,112,0); }
}

/* Header & Nav */
.st-header {
    background: var(--white);
    border-bottom: none;
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: box-shadow var(--transition-normal);
}
.st-header.scrolled { box-shadow: 0 2px 20px rgba(7,25,47,0.10); }
.st-header .container { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 16px; }
.st-brand { display: flex; align-items: center; gap: 12px; text-decoration: none; flex-shrink: 0; }
.st-brand img { height: 40px; }
.st-brand-text { font-weight: 800; font-size: 17px; color: var(--navy-primary); letter-spacing: -0.02em; white-space: nowrap; }

.st-header nav { flex: 1; display: flex; justify-content: center; min-width: 0; }
.header-actions { flex-shrink: 0; }
.st-nav { display: flex; align-items: center; gap: 14px; list-style: none; margin: 0; }

@media (max-width: 1140px) {
    .header-cta { display: none; }
}
.st-nav > li { position: relative; }
.st-nav-link {
    display: flex; align-items: center; gap: 6px;
    padding: 8px 0; color: var(--navy-primary); font-weight: 500; font-size: 14px;
    transition: color var(--transition-fast); border-bottom: 2px solid transparent;
    white-space: nowrap;
}
.st-nav-link:hover, .st-nav-link.active { color: var(--blue-accent); border-bottom-color: var(--blue-accent); }
.st-nav-link i { font-size: 0.7em; }

/* Mega Menu */
.st-mega-menu {
    position: absolute; top: 100%; left: 50%; transform: translateX(-50%);
    width: 980px; max-width: 95vw; background: var(--white); border: 1px solid var(--border-light);
    border-radius: var(--radius-md); box-shadow: 0 8px 24px rgba(7,25,47,0.12); padding: 32px;
    opacity: 0; visibility: hidden; transition: all var(--transition-fast); margin-top: 12px;
}
.has-mega:hover .st-mega-menu { opacity: 1; visibility: visible; }
.mega-columns { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--column-gap); }
.mega-col h4 { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--navy-primary); margin-bottom: 16px; }
.mega-col ul { list-style: none; }
.mega-col li { margin-bottom: 8px; }
.mega-col a { color: var(--slate); font-size: 14px; display: block; }
.mega-col a:hover { color: var(--blue-accent); }
.mega-col .mega-cta { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 13px; margin-top: 12px; color: var(--blue-accent); }
.mega-featured {
    margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--border-light);
    display: flex; align-items: center; justify-content: space-between; gap: 16px;
}
.mega-featured-links a { color: var(--navy-primary); font-weight: 600; font-size: 14px; margin-right: 20px; }
.mega-featured-links a:hover { color: var(--blue-accent); }

/* Buttons */
.st-btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    font-weight: 700; font-size: 15px; text-transform: uppercase;
    letter-spacing: 0.02em; border-radius: var(--radius-sm); text-decoration: none;
    transition: all var(--transition-normal); cursor: pointer; border: 2px solid transparent;
    min-width: 160px; text-align: center;
}
.st-btn-primary {
    background: var(--blue-accent); color: var(--white); border-color: var(--blue-accent);
    padding: 14px 28px;
}
.st-btn-primary:hover { background: #084080; border-color: #084080; color: var(--white); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(10,91,160,0.35); }
.st-btn-primary:active { background: #063060; border-color: #063060; transform: translateY(0); }

.st-btn-ghost {
    background: transparent; color: var(--blue-accent); border: 2px solid var(--blue-accent);
    padding: 12px 26px;
}
.st-btn-ghost:hover { background: rgba(10,91,160,0.08); color: var(--blue-accent); transform: translateY(-1px); }
.st-btn-ghost-white { background: transparent; color: var(--white); border: 2px solid var(--white); padding: 12px 26px; }
.st-btn-ghost-white:hover { background: rgba(255,255,255,0.12); color: var(--white); transform: translateY(-1px); }

.st-btn-gold { background: var(--gold-accent); color: var(--white); border-color: var(--gold-accent); padding: 14px 28px; }
.st-btn-gold:hover { background: #7a5c00; border-color: #7a5c00; color: var(--white); transform: translateY(-1px); }
.st-btn-teal { background: var(--teal-accent); color: var(--white); border-color: var(--teal-accent); padding: 14px 28px; }
.st-btn-teal:hover { background: #075c54; border-color: #075c54; color: var(--white); transform: translateY(-1px); }

/* Hero */
.st-hero {
    position: relative; min-height: 85vh; display: flex; align-items: center;
    background: linear-gradient(135deg, rgba(7,25,47,0.85) 0%, rgba(7,25,47,0.65) 100%),
                url('../images/slider/cyberinsurance.webp') center/cover no-repeat;
    color: var(--white); padding: var(--space-2xl) 0;
}
.st-hero-badge {
    display: inline-flex; gap: 8px; align-items: center;
    font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em;
    color: rgba(255,255,255,0.75); margin-bottom: 24px;
}
.st-hero-tagline {
    font-size: 13px; font-weight: 500; text-transform: uppercase;
    letter-spacing: 0.1em; color: var(--teal-accent);
}
.st-hero h1 { color: var(--white); max-width: 720px; margin-bottom: 24px; }
.st-hero p { color: rgba(255,255,255,0.85); font-size: 21px; max-width: 600px; margin-bottom: 40px; }
.st-hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }

/* Trust Bar */
.trust-bar {
    background: var(--bg-cloud); border-bottom: 1px solid var(--border-light);
    height: 72px; display: flex; align-items: center;
}
.trust-items { display: flex; align-items: center; justify-content: space-between; width: 100%; }
.trust-item {
    flex: 1; text-align: center; font-size: 13px; font-weight: 500; text-transform: uppercase;
    letter-spacing: 0.06em; color: var(--slate); padding: 0 16px;
}
.trust-item:not(:last-child) { border-right: 1px solid var(--border-light); }

/* Sections */
.st-section { padding: var(--space-xl) 0; }
.st-section-cloud, .st-section-offwhite { background: var(--bg-cloud); }
.st-section-navy { background: var(--navy-primary); color: var(--white); }
.st-section-navy h2, .st-section-navy h3, .st-section-navy h4 { color: var(--white); }
.st-section-navy p { color: rgba(255,255,255,0.80); }
.section-header { text-align: center; max-width: 800px; margin: 0 auto var(--space-lg); }
.section-lead { color: var(--slate); font-size: 21px; }
.academy-tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-md); }

/* What We Do Icons */
.icon-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--column-gap); margin-top: var(--space-lg); }
.icon-item { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; }
.icon-item i { font-size: 32px; color: var(--blue-accent); }
.icon-item span { font-weight: 600; font-size: 16px; color: var(--navy-primary); }

/* Pillar Cards */
.pillar-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--column-gap); }
.pillar-card {
    background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md);
    padding: 32px; box-shadow: 0 2px 8px rgba(7,25,47,0.06); transition: all var(--transition-slow);
    display: flex; flex-direction: column; height: 100%; border-top: 4px solid var(--blue-accent);
}
.pillar-card:hover { transform: translateY(-4px); box-shadow: 0 8px 24px rgba(7,25,47,0.12); }
.pillar-card h3 { font-size: 20px; color: var(--navy-primary); margin-bottom: 12px; }
.pillar-card p { color: var(--slate); font-size: 16px; line-height: 1.6; margin-bottom: 20px; flex-grow: 1; }
.pillar-solutions { list-style: none; margin-bottom: 24px; }
.pillar-solutions li { font-size: 15px; color: var(--text-body); padding-left: 16px; position: relative; margin-bottom: 8px; }
.pillar-solutions li::before { content: ''; width: 4px; height: 4px; border-radius: 50%; background: var(--blue-accent); position: absolute; left: 0; top: 10px; }
.pillar-cta { font-weight: 600; font-size: 14px; display: inline-flex; align-items: center; gap: 6px; margin-top: auto; }

/* Pillar accent variants */
.pillar-card.accent-blue { border-top-color: var(--blue-accent); }
.pillar-card.accent-gold { border-top-color: var(--gold-accent); }
.pillar-card.accent-teal { border-top-color: var(--teal-accent); }
.pillar-card.accent-blue .pillar-cta { color: var(--blue-accent); }
.pillar-card.accent-gold .pillar-cta { color: var(--gold-accent); }
.pillar-card.accent-teal .pillar-cta { color: var(--teal-accent); }
.pillar-card.accent-blue .pillar-solutions li::before { background-color: var(--blue-accent); }
.pillar-card.accent-gold .pillar-solutions li::before { background-color: var(--gold-accent); }
.pillar-card.accent-teal .pillar-solutions li::before { background-color: var(--teal-accent); }
.pillar-card.accent-blue .pillar-cta:hover { color: var(--navy-primary); }
.pillar-card.accent-gold .pillar-cta:hover { color: var(--navy-primary); }
.pillar-card.accent-teal .pillar-cta:hover { color: var(--navy-primary); }

/* Platform Statement */
.platform-statement {
    background: var(--navy-primary); color: var(--white); padding: 48px 24px;
    text-align: center; font-size: 20px; font-weight: 400; line-height: 1.5;
}
.platform-statement p { max-width: 800px; margin: 0 auto; color: rgba(255,255,255,0.9); }

/* Industry Grid */
.industry-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--column-gap); }
.industry-tile {
    background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-md);
    padding: 24px; transition: all var(--transition-slow); text-decoration: none;
}
.industry-tile:hover { border-color: var(--blue-accent); box-shadow: 0 8px 24px rgba(7,25,47,0.12); transform: translateY(-4px); }
.industry-tile i { font-size: 28px; color: var(--blue-accent); margin-bottom: 16px; display: block; }
.industry-tile h4 { font-size: 18px; margin-bottom: 8px; color: var(--navy-primary); }
.industry-tile p { font-size: 15px; color: var(--slate); margin: 0; }

/* Timeline */
.timeline { display: flex; justify-content: space-between; position: relative; padding: 32px 0; }
.timeline::before {
    content: ''; position: absolute; top: 56px; left: 5%; right: 5%; height: 1px; background: rgba(255,255,255,0.25);
}
.timeline-step { position: relative; width: 16%; text-align: center; z-index: 1; }
.timeline-step .step-number {
    width: 48px; height: 48px; border-radius: 50%; background: var(--white); color: var(--navy-primary);
    display: flex; align-items: center; justify-content: center; font-weight: 700; margin: 0 auto 16px;
    border: 2px solid var(--navy-primary); box-shadow: 0 0 0 4px rgba(255,255,255,0.15);
}
.timeline-step h4 { color: var(--white); font-size: 16px; margin-bottom: 6px; }
.timeline-step p { font-size: 14px; color: rgba(255,255,255,0.7); font-style: italic; margin: 0; }

/* Innovation Lab / Academy Tiles */
.split-section { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-xl); align-items: start; }
.lab-tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--space-md); }
.lab-tile, .academy-tile {
    background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-sm);
    padding: 24px; transition: all var(--transition-fast);
}
.lab-tile:hover, .academy-tile:hover { border-color: var(--teal-accent); box-shadow: 0 4px 12px rgba(7,25,47,0.08); }
.lab-tile h4, .academy-tile h4 { font-size: 18px; margin-bottom: 6px; color: var(--navy-primary); }
.lab-tile p, .academy-tile p { font-size: 15px; color: var(--slate); margin: 0; }
.academy-tile i { color: var(--teal-accent); }
.lab-tile i { color: var(--teal-accent); }

/* Academy Stats */
.stat-mini { display: flex; justify-content: center; gap: var(--space-lg); margin-bottom: 40px; }
.stat-mini-item { text-align: center; font-weight: 600; color: var(--navy-primary); font-size: 16px; }

/* Differentiator Grid */
.diff-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--column-gap); }
.diff-item { text-align: center; }
.diff-item i { font-size: 32px; color: var(--blue-accent); margin-bottom: 16px; }
.diff-item h4 { color: var(--white); font-size: 16px; margin-bottom: 12px; }
.diff-item p { font-size: 15px; color: rgba(255,255,255,0.75); margin: 0; }

/* Insights */
.insights-layout { display: grid; grid-template-columns: 1.2fr 1fr; gap: var(--column-gap); }
.featured-article { position: relative; border-radius: var(--radius-md); overflow: hidden; min-height: 420px; display: flex; align-items: flex-end; }
.featured-article-bg { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(7,25,47,0.9) 0%, rgba(7,25,47,0.6) 100%), url('../images/slider/cyberinsurance.webp') center/cover; }
.featured-article-content { position: relative; z-index: 1; padding: 32px; color: var(--white); }
.featured-article-content .tag { display: inline-block; background: var(--gold-accent); color: var(--white); font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; padding: 4px 10px; border-radius: var(--radius-sm); margin-bottom: 16px; }
.featured-article-content h3 { color: var(--white); font-size: 26px; margin-bottom: 12px; }
.featured-article-content p { color: rgba(255,255,255,0.85); margin: 0; }
.recent-articles { display: flex; flex-direction: column; gap: 16px; }
.recent-article {
    background: var(--white); border: 1px solid var(--border-light); border-radius: var(--radius-sm);
    padding: 24px; transition: all var(--transition-fast);
}
.recent-article:hover { border-color: var(--blue-accent); }
.recent-article .tag { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.08em; color: var(--blue-accent); margin-bottom: 8px; display: block; }
.recent-article h4 { font-size: 18px; margin-bottom: 0; }

/* Final CTA */
.final-cta { text-align: center; padding: var(--space-2xl) 24px; }
.final-cta h2 { color: var(--white); font-size: 48px; margin-bottom: 20px; max-width: 720px; margin-left: auto; margin-right: auto; }
.final-cta p { color: rgba(255,255,255,0.80); max-width: 560px; margin: 0 auto 40px; font-size: 18px; }
.final-cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* Footer */
.st-footer { background: var(--navy-primary); color: rgba(255,255,255,0.6); padding: var(--space-xl) 0 24px; }
.st-footer h5 { color: var(--white); font-size: 14px; font-weight: 700; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.05em; }
.st-footer ul { list-style: none; }
.st-footer li { margin-bottom: 8px; }
.st-footer a { color: rgba(255,255,255,0.6); font-size: 14px; }
.st-footer a:hover { color: var(--white); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.15); margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 16px; font-size: 13px; }
.footer-dev-credit { text-align: center; margin-top: 16px; padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.06); font-size: 12px; color: rgba(255,255,255,0.35); }
.footer-dev-credit a { color: rgba(255,255,255,0.5); text-decoration: none; border-bottom: 1px solid rgba(255,255,255,0.15); padding-bottom: 1px; transition: color var(--transition-fast), border-color var(--transition-fast); }
.footer-dev-credit a:hover { color: var(--teal-accent); border-color: var(--teal-accent); }

/* Mobile CTA Bar */
.mobile-cta-bar {
    position: fixed; bottom: 0; left: 0; right: 0; z-index: 1040;
    background: var(--white); border-top: 1px solid var(--border-light);
    padding: 12px 16px; display: none; box-shadow: 0 -4px 12px rgba(7,25,47,0.08);
}
.mobile-cta-bar .st-btn { width: 100%; }

/* Back to Top */
.back-to-top {
    position: fixed; bottom: 85px; right: 20px; z-index: 1030;
    width: 44px; height: 44px; border-radius: 50%;
    background: var(--blue-accent); color: var(--white); border: none;
    display: flex; align-items: center; justify-content: center;
    cursor: pointer; opacity: 0; visibility: hidden; transition: all .3s ease;
    box-shadow: 0 4px 12px rgba(7,25,47,0.15);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--navy-dark); transform: translateY(-2px); }

/* Mobile Nav */
.mobile-toggle { display: none; background: none; border: none; font-size: 24px; color: var(--navy-primary); cursor: pointer; }
.st-mobile-toggle { display: none; }
.header-cta { display: inline-flex; padding: 12px 18px; font-size: 13px; min-width: auto; white-space: nowrap; }

@media (max-width: 1024px) {
    .st-mobile-toggle { display: block; }
    .st-nav-desktop { display: none; }
    .header-cta { display: none; }
    .st-nav {
        position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: var(--white); border-bottom: 1px solid var(--border-light);
        flex-direction: column; align-items: stretch; gap: 0; padding: 24px; display: none; overflow-y: auto;
    }
    .st-nav.open { display: flex; }
    .st-nav > li { width: 100%; border-bottom: 1px solid var(--border-light); }
    .st-nav-link { font-size: 18px; padding: 16px 0; justify-content: space-between; }
    .st-mega-menu { position: static; width: 100%; transform: none; box-shadow: none; border: none; padding: 16px 0; display: none; opacity: 1; visibility: visible; }
    .has-mega.open .st-mega-menu { display: block; }
    .mega-columns { grid-template-columns: 1fr; }
    .mega-featured { flex-direction: column; align-items: flex-start; }
    .st-hero { min-height: 70vh; padding: 64px 0; }
    .st-hero h1 { font-size: 36px; }
    .st-hero p { font-size: 18px; }
    .pillar-cards, .industry-grid, .diff-grid { grid-template-columns: 1fr; }
    .icon-row { grid-template-columns: repeat(2, 1fr); }
    .split-section, .insights-layout { grid-template-columns: 1fr; }
    .timeline { flex-direction: column; gap: 32px; }
    .timeline::before { display: none; }
    .timeline-step { width: 100%; text-align: left; display: flex; gap: 16px; align-items: flex-start; }
    .timeline-step .step-number { margin: 0; flex-shrink: 0; }
    .lab-tiles, .academy-tiles { grid-template-columns: 1fr; }
    .trust-items { flex-wrap: wrap; height: auto; }
    .trust-item { flex: 1 1 50%; padding: 12px 0; border: none; }
    .trust-item:nth-child(odd) { border-right: 1px solid var(--border-light); }
    .trust-bar { height: auto; padding: 16px 0; }
    .final-cta h2 { font-size: 32px; }
    .mobile-cta-bar { display: block; }
    body { padding-bottom: 70px; }
    .back-to-top { bottom: 85px; }
}

@media (max-width: 640px) {
    .utility-divider, .utility-sep { display: none; }
    .utility-academy-link { display: none; }
    .utility-academy-reg { font-size: 11px; padding: 2px 10px; }
}

@media (max-width: 575px) {
    h1 { font-size: 36px; }
    h2 { font-size: 28px; }
    h3 { font-size: 22px; }
    .st-hero h1 { font-size: 36px; }
    .st-hero p { font-size: 18px; }
    .icon-row { grid-template-columns: 1fr; }
    .trust-item { flex: 1 1 100%; border: none; }
    .final-cta h2 { font-size: 32px; }
    .mobile-cta-bar { padding: 12px 16px; }
    .section-lead { font-size: 18px; }
}

/* Badges */
.st-badge {
    display: inline-block; font-size: 11px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.08em;
    color: var(--white); padding: 4px 10px; border-radius: var(--radius-sm);
}
.st-badge-blue { background: var(--blue-accent); }
.st-badge-gold { background: var(--gold-accent); }
.st-badge-teal { background: var(--teal-accent); }
.st-badge-navy { background: var(--navy-primary); }

/* Case Study Cards */
.case-study-card {
    background: var(--white); border: 1px solid var(--border-light);
    border-radius: var(--radius-md); padding: 32px; box-shadow: 0 2px 8px rgba(7,25,47,0.06);
    height: 100%; transition: all var(--transition-slow);
}
.case-study-card:hover { box-shadow: 0 8px 24px rgba(7,25,47,0.12); transform: translateY(-4px); }
.case-study-card h4 { font-size: 20px; margin-bottom: 4px; color: var(--navy-primary); }
.case-study-card .sector { font-size: 14px; color: var(--slate); margin-bottom: 16px; }
.case-study-card p { font-size: 16px; color: var(--text-body); margin-bottom: 12px; }

/* Solution Step Cards */
.solution-step-card {
    background: var(--white); border: 1px solid var(--border-light);
    border-radius: var(--radius-md); padding: 24px; height: 100%;
    box-shadow: 0 2px 8px rgba(7,25,47,0.06); transition: all var(--transition-slow);
}
.solution-step-card:hover { box-shadow: 0 8px 24px rgba(7,25,47,0.12); transform: translateY(-4px); }
.solution-step-card .step-label { font-size: 14px; font-weight: 700; color: var(--blue-accent); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.05em; }
.solution-step-card h4 { font-size: 18px; margin-bottom: 10px; color: var(--navy-primary); }
.solution-step-card p { font-size: 15px; color: var(--slate); margin: 0; }

/* Form Inputs */
.form-control, .form-select {
    background: var(--bg-cloud); border: 1px solid var(--border-light);
    border-radius: var(--radius-sm); color: var(--text-body);
    font-size: 16px; padding: 12px 16px;
}
.form-control:focus, .form-select:focus {
    background: var(--white); border-color: var(--blue-accent);
    box-shadow: 0 0 0 3px rgba(10,91,160,0.12); color: var(--text-body);
}
.form-label { font-weight: 500; font-size: 14px; color: var(--navy-primary); margin-bottom: 8px; }

/* Reveal animations */
.reveal { opacity: 0; transform: translateY(24px); transition: all 0.6s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }