/* ============================================================
   Cidersoft Design System
   Brand: #2c6ec4 (blue), #0f2460 (dark), #111827 (text), #6b7280 (gray)
   Font: Inter
   ============================================================ */

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

:root {
  --blue: #2c6ec4;
  --dark-blue: #0f2460;
  --text: #111827;
  --gray: #6b7280;
  --gray-light: #f9fafb;
  --gray-border: #e5e7eb;
  --white: #ffffff;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 10px 48px rgba(0,0,0,0.14);
  --transition: 0.22s ease;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; color: var(--text); background: var(--white); line-height: 1.6; font-size: 16px; }

img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }

/* ---- Layout ---- */
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 100px 0; }

/* ---- Typography ---- */
h1 { font-size: clamp(2rem, 5vw, 3.25rem); font-weight: 800; line-height: 1.15; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.5rem); font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; }
h3 { font-size: 1.25rem; font-weight: 600; line-height: 1.3; }
h4 { font-size: 1rem; font-weight: 600; }
p { color: var(--gray); line-height: 1.75; }
.section-label { font-size: 0.8rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--blue); margin-bottom: 12px; display: block; }
.section-title { color: var(--text); margin-bottom: 16px; }
.section-subtitle { font-size: 1.125rem; color: var(--gray); max-width: 600px; }
.text-center { text-align: center; }
.text-center .section-subtitle { margin: 0 auto; }

/* ---- Buttons ---- */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; border-radius: 8px; font-weight: 600; font-size: 0.95rem; cursor: pointer; border: 2px solid transparent; transition: var(--transition); text-decoration: none; }
.btn-primary { background: var(--blue); color: var(--white); border-color: var(--blue); }
.btn-primary:hover { background: var(--dark-blue); border-color: var(--dark-blue); text-decoration: none; color: var(--white); }
.btn-outline { background: transparent; color: var(--blue); border-color: var(--blue); }
.btn-outline:hover { background: var(--blue); color: var(--white); text-decoration: none; }
.btn-outline-white { background: transparent; color: var(--white); border-color: var(--white); }
.btn-outline-white:hover { background: var(--white); color: var(--blue); text-decoration: none; }
.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 18px 36px; font-size: 1.05rem; }

/* ---- Header ---- */
.site-header { position: sticky; top: 0; z-index: 1000; background: var(--white); border-bottom: 1px solid var(--gray-border); transition: box-shadow var(--transition); }
.site-header.scrolled { box-shadow: var(--shadow); }
.header-inner { display: flex; align-items: center; gap: 24px; height: 72px; }
.logo-link { flex-shrink: 0; }
.logo-img { height: 40px; width: auto; }
.main-nav { flex: 1; }
.nav-list { display: flex; align-items: center; gap: 4px; }
.nav-link { padding: 8px 14px; border-radius: 6px; font-weight: 500; color: var(--text); display: flex; align-items: center; gap: 4px; transition: var(--transition); }
.nav-link:hover { background: var(--gray-light); text-decoration: none; color: var(--blue); }
.has-dropdown { position: relative; }
.has-dropdown:hover > .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown { position: absolute; top: 100%; left: 0; background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius-sm); box-shadow: var(--shadow-lg); min-width: 220px; padding: 8px; padding-top: 16px; margin-top: 0; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: var(--transition); z-index: 200; }
.dropdown-wide { min-width: 200px; display: grid; grid-template-columns: 1fr 1fr; width: 360px; }
.dropdown li a { display: block; padding: 9px 14px; border-radius: 6px; font-size: 0.9rem; color: var(--text); font-weight: 500; }
.dropdown li a:hover { background: var(--gray-light); color: var(--blue); text-decoration: none; }
.chevron { font-size: 0.7rem; }
.header-cta { display: flex; align-items: center; gap: 16px; flex-shrink: 0; }
.phone-link { font-weight: 600; color: var(--text); font-size: 0.9rem; white-space: nowrap; }
.phone-link:hover { color: var(--blue); text-decoration: none; }
.mobile-menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 8px; }
.mobile-menu-toggle span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

/* ---- Hero Sections ---- */
.hero { background: linear-gradient(135deg, var(--dark-blue) 0%, #1e3a6e 50%, var(--blue) 100%); color: var(--white); padding: 100px 0 80px; position: relative; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E"); }
.hero-content { position: relative; max-width: 760px; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.12); border: 1px solid rgba(255,255,255,0.2); border-radius: 100px; padding: 6px 16px; font-size: 0.85rem; font-weight: 600; color: var(--white); margin-bottom: 24px; }
.hero h1 { color: var(--white); margin-bottom: 24px; }
.hero p { color: rgba(255,255,255,0.85); font-size: 1.2rem; margin-bottom: 36px; max-width: 560px; }
.hero-cta { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; }
.hero-stats { display: flex; gap: 40px; margin-top: 56px; padding-top: 40px; border-top: 1px solid rgba(255,255,255,0.15); flex-wrap: wrap; }
.hero-stat { text-align: center; }
.hero-stat .num { font-size: 2rem; font-weight: 800; color: var(--white); display: block; }
.hero-stat .lbl { font-size: 0.8rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.08em; margin-top: 2px; }

/* ---- Trust Bar ---- */
.trust-bar { background: var(--dark-blue); padding: 28px 0; }
.trust-bar-inner { display: flex; justify-content: center; gap: 48px; flex-wrap: wrap; }
.trust-item { text-align: center; color: var(--white); }
.trust-item .t-num { font-size: 1.75rem; font-weight: 800; display: block; }
.trust-item .t-lbl { font-size: 0.75rem; color: rgba(255,255,255,0.65); text-transform: uppercase; letter-spacing: 0.08em; }

/* ---- Cards ---- */
.card { background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow); transition: var(--transition); }
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.card-icon { width: 56px; height: 56px; border-radius: var(--radius-sm); background: linear-gradient(135deg, var(--blue), var(--dark-blue)); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 20px; }
.card h3 { margin-bottom: 12px; color: var(--text); }

/* ---- Service Split ---- */
.service-split { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.service-card { background: var(--white); border: 2px solid var(--gray-border); border-radius: var(--radius); padding: 40px; transition: var(--transition); }
.service-card:hover { border-color: var(--blue); box-shadow: var(--shadow-lg); }
.service-card.primary { border-color: var(--blue); background: linear-gradient(135deg, #f0f7ff, #e8f1ff); }
.service-num { font-size: 3rem; font-weight: 800; color: var(--gray-border); line-height: 1; margin-bottom: 16px; }
.service-card h3 { font-size: 1.5rem; color: var(--text); margin-bottom: 16px; }
.service-card p { margin-bottom: 24px; }
.service-features { margin-bottom: 28px; }
.service-features li { padding: 6px 0; color: var(--gray); font-size: 0.9rem; display: flex; align-items: center; gap: 10px; }
.service-features li::before { content: '✓'; color: var(--blue); font-weight: 700; flex-shrink: 0; }

/* ---- Grid layouts ---- */
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 20px; }

/* ---- Tech Grid ---- */
.tech-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 16px; }
.tech-item { display: flex; flex-direction: column; align-items: center; gap: 10px; padding: 20px 16px; border: 1px solid var(--gray-border); border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 500; color: var(--text); text-decoration: none; transition: var(--transition); text-align: center; flex: 0 0 auto; min-width: 130px; max-width: 160px; }
.tech-item:hover { border-color: var(--blue); background: #f0f7ff; color: var(--blue); text-decoration: none; transform: translateY(-2px); }
.tech-item .tech-icon { font-size: 1.75rem; }

/* ---- AI Section ---- */
.ai-section { background: linear-gradient(135deg, var(--dark-blue), var(--blue)); color: var(--white); }
.ai-section .section-label { color: #7eb3ff; }
.ai-section h2, .ai-section .section-subtitle { color: var(--white); }
.ai-section .section-subtitle { color: rgba(255,255,255,0.8); }
.ai-features { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; margin-top: 48px; }
.ai-feature { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius); padding: 28px; flex: 0 0 calc(25% - 18px); min-width: 220px; }
.ai-feature h3 { color: var(--white); margin-bottom: 10px; font-size: 1.05rem; }
.ai-feature p { color: rgba(255,255,255,0.75); font-size: 0.9rem; margin: 0; }

/* ---- Portfolio ---- */
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(360px, 1fr)); gap: 32px; }
.portfolio-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); }
.portfolio-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.portfolio-card-header { background: linear-gradient(135deg, var(--dark-blue), var(--blue)); padding: 28px; color: var(--white); }
.portfolio-card-header h3 { color: var(--white); margin-bottom: 4px; font-size: 1.1rem; }
.portfolio-card-header .industry { font-size: 0.8rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.08em; }
.portfolio-card-body { padding: 28px; }
.portfolio-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.tag { background: #f0f7ff; color: var(--blue); border-radius: 100px; padding: 4px 12px; font-size: 0.8rem; font-weight: 600; }
.portfolio-result { background: var(--gray-light); border-left: 3px solid var(--blue); padding: 12px 16px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 16px 0; }
.portfolio-result p { color: var(--text); font-size: 0.9rem; margin: 0; font-style: italic; }
.portfolio-quote { font-style: italic; color: var(--gray); margin-top: 16px; font-size: 0.9rem; }
.portfolio-quote cite { display: block; margin-top: 8px; font-style: normal; font-weight: 600; color: var(--text); font-size: 0.85rem; }

/* ---- Testimonials ---- */
.testimonials-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 28px; }
.testimonial-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius); padding: 32px; position: relative; box-shadow: var(--shadow); flex: 0 0 calc(33.33% - 19px); min-width: 260px; }
.testimonial-card::before { content: '"'; font-size: 4rem; color: var(--blue); opacity: 0.2; position: absolute; top: 16px; left: 24px; line-height: 1; font-family: Georgia, serif; }
.testimonial-stars { color: #f59e0b; font-size: 1rem; margin-bottom: 16px; }
.testimonial-text { color: var(--gray); font-style: italic; margin-bottom: 20px; font-size: 0.95rem; }
.testimonial-author { display: flex; align-items: center; gap: 12px; }
.author-avatar { width: 44px; height: 44px; border-radius: 50%; background: linear-gradient(135deg, var(--blue), var(--dark-blue)); display: flex; align-items: center; justify-content: center; color: var(--white); font-weight: 700; font-size: 1rem; flex-shrink: 0; }
.author-name { font-weight: 600; color: var(--text); font-size: 0.9rem; }
.author-title { font-size: 0.8rem; color: var(--gray); }

/* ---- References Section ---- */
.references-section { background: linear-gradient(135deg, #f0f7ff, #e8f1ff); border: 2px solid var(--blue); border-radius: var(--radius); padding: 48px; text-align: center; }
.references-section h2 { color: var(--dark-blue); margin-bottom: 16px; }
.references-section p { font-size: 1.1rem; margin-bottom: 24px; }
.references-badge { display: inline-flex; align-items: center; gap: 10px; background: var(--white); border: 2px solid var(--blue); border-radius: 100px; padding: 10px 24px; font-weight: 700; color: var(--dark-blue); font-size: 0.95rem; }

/* ---- CTA Forms ---- */
.cta-form-section { background: var(--gray-light); }
.cta-form-section.dark { background: var(--dark-blue); }
.cta-form-box { background: var(--white); border-radius: var(--radius); padding: 48px; box-shadow: var(--shadow-lg); max-width: 680px; margin: 0 auto; }
.cta-form-box h2 { margin-bottom: 8px; }
.cta-form-box p { margin-bottom: 32px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 600; font-size: 0.9rem; margin-bottom: 8px; color: var(--text); }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: 12px 16px; border: 1.5px solid var(--gray-border); border-radius: var(--radius-sm); font-family: inherit; font-size: 0.95rem; color: var(--text); background: var(--white); transition: var(--transition); }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 3px rgba(26, 86, 219, 0.1); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-success { display: none; background: #d1fae5; border: 1px solid #6ee7b7; border-radius: var(--radius-sm); padding: 16px; color: #065f46; font-weight: 600; margin-top: 16px; }
.form-error { color: #ef4444; font-size: 0.85rem; margin-top: 4px; }

/* ---- Steps / How it works ---- */
.steps-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; }
.step-card { text-align: center; flex: 0 0 calc(25% - 18px); min-width: 220px; }
.step-num { width: 56px; height: 56px; border-radius: 50%; background: var(--blue); color: var(--white); font-size: 1.25rem; font-weight: 800; display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; }
.step-card h3 { font-size: 1rem; margin-bottom: 8px; }
.step-card p { font-size: 0.875rem; }

/* ---- Pricing ---- */
.pricing-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 28px; }
.pricing-card { background: var(--white); border: 2px solid var(--gray-border); border-radius: var(--radius); padding: 36px; text-align: center; transition: var(--transition); flex: 0 0 calc(33.33% - 19px); min-width: 260px; }
.pricing-card.featured { border-color: var(--blue); background: linear-gradient(135deg, #f0f7ff, #e8f1ff); }
.pricing-card:hover { box-shadow: var(--shadow-lg); border-color: var(--blue); }
.pricing-badge { background: var(--blue); color: var(--white); font-size: 0.75rem; font-weight: 700; padding: 4px 12px; border-radius: 100px; display: inline-block; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.08em; }
.pricing-price { font-size: 2.5rem; font-weight: 800; color: var(--dark-blue); margin: 16px 0 4px; }
.pricing-price span { font-size: 1rem; font-weight: 500; color: var(--gray); }
.pricing-desc { font-size: 0.875rem; color: var(--gray); margin-bottom: 24px; }
.pricing-features { text-align: left; margin-bottom: 28px; }
.pricing-features li { padding: 6px 0; font-size: 0.9rem; color: var(--gray); display: flex; gap: 10px; align-items: flex-start; }
.pricing-features li::before { content: '✓'; color: var(--blue); font-weight: 700; flex-shrink: 0; margin-top: 1px; }

/* ---- FAQ ---- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item { border: 1px solid var(--gray-border); border-radius: var(--radius-sm); margin-bottom: 12px; overflow: hidden; }
.faq-question { padding: 20px 24px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; color: var(--text); background: var(--white); transition: var(--transition); }
.faq-question:hover { background: var(--gray-light); }
.faq-question.open { background: var(--blue); color: var(--white); }
.faq-toggle { font-size: 1.25rem; line-height: 1; transition: transform var(--transition); }
.faq-question.open .faq-toggle { transform: rotate(45deg); }
.faq-answer { padding: 0 24px; max-height: 0; overflow: hidden; transition: max-height 0.35s ease, padding 0.35s ease; }
.faq-answer.open { padding: 16px 24px 20px; max-height: 300px; }
.faq-answer p { font-size: 0.95rem; color: var(--gray); margin: 0; }

/* ---- Engineer Cards ---- */
.engineer-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.engineer-card-header { background: linear-gradient(135deg, var(--dark-blue), var(--blue)); padding: 24px; display: flex; align-items: center; gap: 16px; }
.engineer-avatar { width: 60px; height: 60px; border-radius: 50%; background: rgba(255,255,255,0.2); border: 2px solid rgba(255,255,255,0.4); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; font-weight: 800; color: var(--white); flex-shrink: 0; }
.engineer-header-info h3 { color: var(--white); margin-bottom: 4px; }
.engineer-header-info .eng-title { color: rgba(255,255,255,0.8); font-size: 0.875rem; }
.engineer-header-info .eng-exp { color: rgba(255,255,255,0.65); font-size: 0.8rem; margin-top: 2px; }
.engineer-card-body { padding: 24px; }
.engineer-bio { font-size: 0.9rem; margin-bottom: 16px; }
.skills-wrap { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.skill-tag { background: var(--gray-light); border: 1px solid var(--gray-border); border-radius: 100px; padding: 4px 12px; font-size: 0.8rem; font-weight: 500; color: var(--text); }
.work-history { margin-bottom: 16px; }
.work-history h4 { font-size: 0.9rem; margin-bottom: 12px; color: var(--text); }
.work-item { padding: 12px; background: var(--gray-light); border-radius: var(--radius-sm); margin-bottom: 10px; }
.work-item .wt { font-weight: 600; font-size: 0.875rem; color: var(--text); }
.work-item .wc { font-size: 0.8rem; color: var(--gray); margin: 2px 0 8px; }
.work-item ul { padding-left: 16px; list-style: disc; }
.work-item ul li { font-size: 0.8rem; color: var(--gray); padding: 2px 0; }

/* ---- Contact ---- */
.contact-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 64px; align-items: start; }
.contact-info h3 { margin-bottom: 16px; }
.contact-info-item { display: flex; align-items: center; gap: 16px; margin-bottom: 20px; }
.contact-info-icon { width: 48px; height: 48px; border-radius: var(--radius-sm); background: #f0f7ff; display: flex; align-items: center; justify-content: center; font-size: 1.25rem; flex-shrink: 0; }
.why-call { background: var(--gray-light); border-radius: var(--radius); padding: 24px; margin-top: 32px; }
.why-call h4 { margin-bottom: 12px; }
.why-call li { font-size: 0.9rem; color: var(--gray); padding: 5px 0; display: flex; gap: 8px; }
.why-call li::before { content: '→'; color: var(--blue); font-weight: 700; }

/* ---- About ---- */
.differentiators-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
.diff-card { background: var(--gray-light); border-radius: var(--radius); padding: 32px; }
.diff-icon { font-size: 2rem; margin-bottom: 16px; }
.diff-card h3 { margin-bottom: 10px; }

/* ---- Footer ---- */
.site-footer { background: var(--dark-blue); padding: 64px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; padding-bottom: 48px; }
.footer-logo { height: 36px; width: auto; filter: brightness(0) invert(1); margin-bottom: 16px; }
.footer-tagline { color: rgba(255,255,255,0.7); font-size: 0.9rem; margin-bottom: 12px; }
.footer-trust { color: rgba(255,255,255,0.5); font-size: 0.8rem; }
.footer-heading { color: var(--white); font-size: 0.9rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-links li, .footer-links a { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer-links a:hover { color: var(--white); text-decoration: none; }
.footer-contact li { color: rgba(255,255,255,0.65); font-size: 0.9rem; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 24px 0; }
.footer-bottom-inner { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,255,255,0.45); font-size: 0.85rem; margin: 0; }
.footer-ref-line { color: rgba(255,255,255,0.35) !important; font-style: italic; }

/* ---- Chat Widget ---- */
#chat-widget { position: fixed; bottom: 28px; right: 28px; z-index: 9999; }
.chat-toggle-btn { width: 60px; height: 60px; border-radius: 50%; background: var(--blue); color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(26,86,219,0.45); transition: var(--transition); }
.chat-toggle-btn:hover { background: var(--dark-blue); transform: scale(1.08); }
.chat-toggle-btn.active { background: var(--dark-blue); }
.chat-panel { position: absolute; bottom: 76px; right: 0; width: 380px; height: 500px; background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow-lg); border: 1px solid var(--gray-border); flex-direction: column; overflow: hidden; }
.chat-header { background: linear-gradient(135deg, var(--dark-blue), var(--blue)); padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; }
.chat-header-info { display: flex; align-items: center; gap: 12px; }
.chat-header-info strong { color: var(--white); font-size: 0.95rem; display: block; }
.chat-header-info small { color: rgba(255,255,255,0.7); font-size: 0.75rem; }
.chat-avatar { font-size: 1.5rem; }
.chat-close-btn { background: none; border: none; color: rgba(255,255,255,0.8); font-size: 1.5rem; cursor: pointer; line-height: 1; padding: 4px; border-radius: 4px; }
.chat-close-btn:hover { background: rgba(255,255,255,0.1); color: var(--white); }
.chat-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 12px; }
.chat-message { max-width: 80%; }
.chat-message p { padding: 10px 14px; border-radius: 12px; font-size: 0.875rem; line-height: 1.5; margin: 0; }
.chat-message.bot { align-self: flex-start; }
.chat-message.bot p { background: var(--gray-light); color: var(--text); border-radius: 4px 12px 12px 12px; }
.chat-message.user { align-self: flex-end; }
.chat-message.user p { background: var(--blue); color: var(--white); border-radius: 12px 4px 12px 12px; }
.typing-indicator { display: flex; gap: 5px; padding: 12px 14px; background: var(--gray-light); border-radius: 4px 12px 12px 12px; width: fit-content; }
.typing-indicator span { width: 8px; height: 8px; border-radius: 50%; background: var(--gray); animation: bounce 1.2s infinite; }
.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }
@keyframes bounce { 0%, 80%, 100% { transform: translateY(0); } 40% { transform: translateY(-8px); } }
.chat-input-area { padding: 16px; border-top: 1px solid var(--gray-border); display: flex; gap: 10px; }
.chat-input-area input { flex: 1; padding: 10px 14px; border: 1.5px solid var(--gray-border); border-radius: 8px; font-family: inherit; font-size: 0.875rem; }
.chat-input-area input:focus { outline: none; border-color: var(--blue); }
.chat-send-btn { width: 40px; height: 40px; border-radius: 8px; background: var(--blue); color: var(--white); border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; flex-shrink: 0; transition: var(--transition); }
.chat-send-btn:hover { background: var(--dark-blue); }

/* ---- Misc ---- */
.bg-gray { background: var(--gray-light); }
.bg-dark { background: var(--dark-blue); }
.text-white { color: var(--white) !important; }
.mt-0 { margin-top: 0 !important; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.mt-8 { margin-top: 32px; }
.mt-12 { margin-top: 48px; }
.divider { height: 1px; background: var(--gray-border); margin: 32px 0; }
.highlight-blue { color: var(--blue); }
.badge { display: inline-block; background: #e0f2fe; color: #0369a1; border-radius: 100px; padding: 4px 12px; font-size: 0.8rem; font-weight: 600; }
.badge-green { background: #d1fae5; color: #065f46; }
.page-banner { background: var(--gray-light); border-bottom: 1px solid var(--gray-border); padding: 14px 0; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 0.875rem; color: var(--gray); }
.breadcrumb a { color: var(--blue); }
.breadcrumb span { color: var(--gray-border); }

/* Pain points */
.pain-grid { display: flex; flex-wrap: wrap; justify-content: center; gap: 24px; }
.pain-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: var(--radius); padding: 28px; flex: 0 0 calc(33.33% - 16px); min-width: 260px; }
.pain-icon { font-size: 1.75rem; margin-bottom: 12px; }
.pain-card h3 { margin-bottom: 10px; font-size: 1.05rem; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .service-split { grid-template-columns: 1fr; }
  .step-card { flex: 0 0 calc(50% - 12px); }
  .pricing-card { flex: 0 0 100%; max-width: 480px; }
  .testimonial-card { flex: 0 0 calc(50% - 14px); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.6rem; }
  .section { padding: 56px 0; }
  .hero { padding: 64px 0 56px; }
  .hero-stats { gap: 24px; }
  .main-nav { display: none; position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: var(--white); overflow-y: auto; padding: 24px; flex-direction: column; }
  .main-nav.open { display: block; }
  .nav-list { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-link { padding: 14px 8px; border-bottom: 1px solid var(--gray-border); }
  .has-dropdown:hover > .dropdown { display: none; }
  .dropdown { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: var(--gray-light); margin-top: 8px; display: none; }
  .has-dropdown.open .dropdown { display: grid; }
  .dropdown-wide { width: 100%; }
  .header-cta { display: none; }
  .mobile-menu-toggle { display: flex; margin-left: auto; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .testimonial-card { flex: 0 0 100%; }
  .pain-card { flex: 0 0 100%; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .trust-bar-inner { gap: 24px; }
  .hero-cta { flex-direction: column; align-items: flex-start; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .chat-panel { width: calc(100vw - 32px); right: -4px; }
  .differentiators-grid { grid-template-columns: 1fr; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .cta-form-box { padding: 28px 20px; }
  h1 { font-size: 1.75rem; }
  .hero { padding: 48px 0 40px; }
}

select { appearance: none; -webkit-appearance: none; background: 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='%239ca3af' stroke-width='1.5' fill='none'/%3E%3C/svg%3E") no-repeat right 14px center; background-color: var(--white); }

/* Reviews Slider */
.reviews-slider-wrapper{position:relative;display:flex;align-items:center;gap:16px;overflow:hidden}
.reviews-track{display:flex;gap:24px;overflow:hidden;scroll-behavior:smooth;flex:1}
.review-card{flex:0 0 calc(33.333% - 16px);min-width:calc(33.333% - 16px);aspect-ratio:1/1;background:#fff;border:1.5px solid #e5e7eb;border-radius:16px;padding:32px;box-shadow:0 2px 12px rgba(0,0,0,.06);display:flex;flex-direction:column;justify-content:space-between;box-sizing:border-box}
.review-stars{color:#f59e0b;font-size:1.1rem;margin-bottom:12px}
.review-text{font-size:0.92rem;line-height:1.65;color:#374151;flex:1;overflow:hidden;display:-webkit-box;-webkit-line-clamp:7;-webkit-box-orient:vertical}
.review-author{margin-top:20px;padding-top:16px;border-top:1px solid #f3f4f6}
.review-role{font-weight:700;font-size:0.85rem;color:#111827}
.review-company{font-size:0.8rem;color:#6b7280;margin-top:2px}
.reviews-arrow{flex-shrink:0;width:44px;height:44px;border-radius:50%;border:1.5px solid #e5e7eb;background:#fff;font-size:1.2rem;cursor:pointer;display:flex;align-items:center;justify-content:center;color:#2c6ec4;transition:all .2s;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.reviews-arrow:hover{background:#2c6ec4;color:#fff;border-color:#2c6ec4}
.reviews-dots{display:flex;justify-content:center;gap:8px;margin-top:24px}
.reviews-dot{width:8px;height:8px;border-radius:50%;background:#d1d5db;cursor:pointer;transition:background .2s}
.reviews-dot.active{background:#2c6ec4}
@media(max-width:900px){.review-card{flex:0 0 calc(50% - 12px);min-width:calc(50% - 12px)}}
@media(max-width:600px){.review-card{flex:0 0 100%;min-width:100%;aspect-ratio:auto;min-height:280px}}

/* =====================================================
   HubSpot Form Brand Overrides (matches CF7 styling)
   ===================================================== */
.hs-form-field {
  margin-bottom: 16px;
}
.hs-form-field > label {
  display: block;
  font-family: "Proxima Nova", sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #374151;
  margin-bottom: 6px;
}
.hs-form input[type='text'],
.hs-form input[type='email'],
.hs-form input[type='tel'],
.hs-form input[type='url'],
.hs-form input[type='number'],
.hs-form select,
.hs-form textarea {
  font-family: "Proxima Nova", sans-serif;
  font-size: 14px;
  font-weight: normal;
  font-style: normal;
  line-height: 17px;
  color: #5A5D5B;
  background-color: #ffffff;
  border: 1px solid #DEDEDE;
  border-radius: 5px;
  padding: 12px 15px;
  min-height: 40px;
  width: 100%;
  box-sizing: border-box;
  transition: border-color 0.2s ease;
}
.hs-form input[type='text']:focus,
.hs-form input[type='email']:focus,
.hs-form input[type='tel']:focus,
.hs-form select:focus,
.hs-form textarea:focus {
  outline: none;
  border-color: #4C82CD;
  box-shadow: 0 0 0 3px rgba(76, 130, 205, 0.1);
}
.hs-form textarea {
  min-height: 100px;
  resize: vertical;
}
.hs-form select {
  appearance: none;
  -webkit-appearance: none;
  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='%235A5D5B' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.hs-button.primary,
.hs-form input[type='submit'] {
  font-family: "Proxima Nova", sans-serif !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.96px !important;
  color: #ffffff !important;
  background-color: #4C82CD !important;
  border: none !important;
  border-radius: 5px !important;
  padding: 15px 20px !important;
  cursor: pointer;
  transition: box-shadow 0.2s ease;
  display: inline-block;
  width: auto;
}
.hs-button.primary:hover,
.hs-form input[type='submit']:hover {
  background-color: #3a6db8 !important;
  box-shadow: 0px 10px 25px 0px rgba(82, 107, 209, 0.3) !important;
}
.hs-error-msg,
.hs-error-msgs li {
  color: #e53e3e;
  font-size: 12px;
  margin-top: 4px;
  list-style: none;
}
.hs-error-msgs { padding: 0; margin: 4px 0 0; }
.hs-form .hs-richtext,
.hs-form .hs-richtext p {
  font-size: 13px;
  color: #6b7280;
  margin: 0 0 8px;
}
.hs-form .legal-consent-container {
  font-size: 12px;
  color: #6b7280;
  margin-top: 12px;
}
.hs-form .legal-consent-container .hs-form-booleancheckbox-display {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}
.hs-form .hs-form-booleancheckbox-display input[type='checkbox'] {
  min-height: unset;
  width: 16px;
  height: 16px;
  margin-top: 2px;
  flex-shrink: 0;
}
.submitted-message {
  font-family: "Proxima Nova", sans-serif;
  font-size: 16px;
  color: #2c6ec4;
  font-weight: 600;
  padding: 24px 0;
}

/* =====================================================
   HubSpot Button Override - Cidersoft Blue (high specificity)
   ===================================================== */
div.hs-form-iframe { border: none !important; }
div[id^="hs-form-"] .hs-button.primary,
div[id^="hs-form-"] input[type="submit"],
div[id^="hs-form-"] .actions .hs-button {
  background-color: #4C82CD !important;
  background: #4C82CD !important;
  color: #ffffff !important;
  font-family: "Proxima Nova", sans-serif !important;
  font-size: 14px !important;
  font-weight: 600 !important;
  text-transform: uppercase !important;
  letter-spacing: 0.96px !important;
  border: none !important;
  border-radius: 5px !important;
  padding: 15px 32px !important;
  cursor: pointer !important;
  box-shadow: none !important;
  transition: box-shadow 0.2s ease !important;
}
div[id^="hs-form-"] .hs-button.primary:hover,
div[id^="hs-form-"] input[type="submit"]:hover {
  background-color: #3a6db8 !important;
  background: #3a6db8 !important;
  box-shadow: 0px 10px 25px 0px rgba(82, 107, 209, 0.3) !important;
}
/* Hide HubSpot branding + cleanup */
.hs-form .hs-form-booleancheckbox { display: none !important; }
.legal-consent-container .hs-richtext a { color: #4C82CD; }

/* Hide HubSpot branding */
.hs-form .hs-richtext a[href*="hubspot"],
.hs-form .legal-consent-container .hs-richtext a[href*="hubspot"],
.hubspot-link__container,
.hubspot-link,
a.hs-branding,
.hs-form-booleancheckbox-display + .hs-richtext,
.submitted-message .hs-richtext a[href*="hubspot"],
span.hs-form__virality-link,
.hs-form__virality-link-anchor {
  display: none !important;
}

/* ---- Hero Image Layout (index.php) ---- */
.hero-bg-image { position: absolute; inset: 0; z-index: 0; overflow: hidden; pointer-events: none; }
.hero-img-fade { width: 100%; height: 100%; object-fit: cover; object-position: center right; display: block; -webkit-mask-image: linear-gradient(to right, transparent 0%, transparent 45%, rgba(0,0,0,0.7) 62%, black 75%); mask-image: linear-gradient(to right, transparent 0%, transparent 45%, rgba(0,0,0,0.7) 62%, black 75%); }
.hero .container { position: relative; z-index: 1; }
.hero-content { position: relative; max-width: 560px; }

/* Industries Grid */
.industries-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 24px; margin-top: 48px; }
.industry-card { background: var(--white); border: 1px solid var(--gray-border); border-radius: 12px; overflow: hidden; transition: box-shadow 0.2s, transform 0.2s; }
.industry-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,0.1); transform: translateY(-3px); }
.industry-img { aspect-ratio: 16/9; overflow: hidden; }
.industry-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s; }
.industry-card:hover .industry-img img { transform: scale(1.04); }
.industry-body { padding: 20px; }
.industry-body h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; color: var(--dark); }
.industry-body p { font-size: 0.9rem; color: var(--gray); line-height: 1.5; margin: 0; }

/* ── Service Cards v2 (homepage Two Ways section) ── */
.service-card-v2 { border-radius:20px; overflow:hidden; box-shadow:0 4px 32px rgba(0,0,0,0.09); transition:transform 0.25s,box-shadow 0.25s; border:none; background:#fff; display:flex; flex-direction:column; }
.service-card-v2:hover { transform:translateY(-6px); box-shadow:0 20px 56px rgba(0,0,0,0.15); }
.scv2-header { padding:40px 40px 36px; display:flex; flex-direction:column; gap:10px; }
.service-card-v2.primary .scv2-header { background:linear-gradient(135deg,#1057c6 0%,#4695f7 100%); }
.service-card-v2:not(.primary) .scv2-header { background:linear-gradient(135deg,#131d33 0%,#1e304f 100%); }
.scv2-icon { font-size:3rem; line-height:1; }
.scv2-label { font-size:0.7rem; font-weight:700; text-transform:uppercase; letter-spacing:0.14em; color:rgba(255,255,255,0.55); }
.scv2-body { padding:36px 40px 40px; flex:1; display:flex; flex-direction:column; }
.scv2-body h3 { font-size:1.5rem; color:var(--text); margin-bottom:14px; font-weight:700; }
.scv2-body > p { margin-bottom:24px; color:var(--text-light); }
.scv2-body .service-features { flex:1; }
.btn-outline-dark { display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:8px;font-weight:600;font-size:0.95rem;cursor:pointer;transition:var(--transition);text-decoration:none;border:2px solid #1a2340;color:#1a2340;background:transparent; }
.btn-outline-dark:hover { background:#1a2340;color:#fff; }
@media(max-width:768px) { .scv2-header { padding:28px 24px 24px; } .scv2-body { padding:24px 24px 28px; } }

/* Mobile hero: static image instead of video */
.hero-video-desktop { display: block; }
.hero-img-mobile { display: none; }
@media (max-width: 768px) {
  .hero-video-desktop { display: none; }
  .hero-img-mobile { display: block; }
}

/* ── Mobile image fixes ── */
@media (max-width: 768px) {
  /* Hero: remove left-fade mask, use a subtle dark overlay instead, center the image */
  .hero-img-fade {
    -webkit-mask-image: none !important;
    mask-image: none !important;
    object-position: center center !important;
    opacity: 0.35;
  }

  /* Mid-section image blocks: go full width on mobile */
  div[style*="340px"] {
    flex: 0 0 100% !important;
    max-width: 100% !important;
    width: 100% !important;
  }

  /* Mid-section image aspect ratio — landscape on mobile feels better than square */
  div[style*="aspect-ratio:1/1"] {
    aspect-ratio: 16/9 !important;
  }
}

/* Services Row Layout — replaces boxy cards */
.services-row {
  display: flex;
  gap: 56px;
  align-items: center;
  margin: 0 auto;
  max-width: 1100px;
}
.services-row.reverse { flex-direction: row-reverse; }
.services-row-img {
  flex: 0 0 420px;
  position: relative;
}
.services-row-img img {
  width: 100%;
  border-radius: 20px;
  display: block;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
}
.services-row-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(8px);
  padding: 8px 18px;
  border-radius: 24px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text);
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}
.services-row-content { flex: 1; min-width: 0; }

.services-checklist { display: flex; flex-direction: column; gap: 18px; }
.sc-item {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.sc-check {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  background: #eff6ff;
  color: #2563eb;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.9rem;
  margin-top: 2px;
}
.sc-item div strong { color: var(--text); font-size: 0.95rem; }
.sc-item div span { color: var(--text-light); font-size: 0.85rem; }

.services-divider {
  display: flex;
  align-items: center;
  gap: 20px;
  margin: 56px auto;
  max-width: 400px;
}
.services-divider-line { flex: 1; height: 1px; background: linear-gradient(90deg, transparent, #cbd5e1, transparent); }
.services-divider-or {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #94a3b8;
}

@media (max-width: 768px) {
  .services-row, .services-row.reverse { flex-direction: column; gap: 32px; }
  .services-row-img { flex: none; width: 100%; max-width: 400px; margin: 0 auto; }
}

/* Industry Grid */
.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 28px;
}
.industry-card-link { text-decoration: none; color: inherit; display: block; }
.industry-card {
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 2px 16px rgba(0,0,0,0.06);
  transition: transform 0.25s, box-shadow 0.25s;
  height: 100%;
}
.industry-card:hover { transform: translateY(-6px); box-shadow: 0 12px 40px rgba(0,0,0,0.12); }
.industry-card-img { height: 180px; overflow: hidden; }
.industry-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.industry-card:hover .industry-card-img img { transform: scale(1.06); }
.industry-card-body { padding: 24px; }
.industry-icon { font-size: 1.6rem; display: block; margin-bottom: 8px; }
.industry-card-body h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--text); }
.industry-card-body p { font-size: 0.88rem; color: var(--text-light); line-height: 1.55; margin-bottom: 12px; }
.industry-link { font-size: 0.85rem; font-weight: 600; color: var(--blue); }

/* Client Logo Scroll */
.logo-scroll-track {
  overflow: hidden;
  position: relative;
  mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, black 10%, black 90%, transparent 100%);
}
.logo-scroll {
  display: flex;
  gap: 56px;
  align-items: center;
  animation: logoScroll 35s linear infinite;
  width: max-content;
}
.client-logo {
  height: 44px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.5);
  transition: filter 0.3s;
  flex-shrink: 0;
}
.client-logo:hover { filter: grayscale(0%) opacity(1); }

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

/* Affiliations Grid */
.affiliations-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: nowrap;
  gap: 32px;
}
.affiliation-badge {
  width: auto;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.affiliation-badge img {
  max-width: 100%;
  max-height: 44px;
  object-fit: contain;
  filter: grayscale(100%) opacity(0.6);
  transition: filter 0.3s;
}
.affiliation-badge:hover img { filter: grayscale(0%) opacity(1); }

/* === HOMEPAGE REDESIGN === */

/* #1 How It Works */
.hiw-steps { display:flex; align-items:flex-start; justify-content:center; gap:0; }
.hiw-step { text-align:center; flex:1; max-width:280px; padding:0 20px; }
.hiw-num { width:56px; height:56px; border-radius:50%; background:var(--blue); color:#fff; display:flex; align-items:center; justify-content:center; font-size:1.4rem; font-weight:700; margin:0 auto 16px; }
.hiw-step h3 { font-size:1.15rem; margin-bottom:8px; }
.hiw-step p { color:var(--text-light); font-size:0.95rem; line-height:1.6; }
.hiw-connector { width:60px; height:2px; background:linear-gradient(90deg, var(--blue), var(--blue-light)); margin-top:28px; flex-shrink:0; }
@media (max-width:768px) {
  .hiw-steps { flex-direction:column; align-items:center; gap:24px; }
  .hiw-connector { width:2px; height:32px; background:linear-gradient(180deg, var(--blue), var(--blue-light)); }
}

/* #3 Green CTA button */
.btn-cta-green { background:#22c55e; color:#fff; border:none; padding:18px 36px; border-radius:8px; font-weight:600; font-size:1.05rem; cursor:pointer; transition:all 0.2s; text-decoration:none; display:inline-flex; align-items:center; justify-content:center; text-align:center; line-height:1.2; }
.btn-cta-green:hover { background:#16a34a; transform:translateY(-1px); box-shadow:0 4px 16px rgba(34,197,94,0.35); color:#fff; text-decoration:none; }

/* #4 Engineer Cards — horizontal scroll */
.eng-scroll-wrapper { position:relative; }
.eng-scroll { display:flex; gap:24px; overflow-x:auto; scroll-snap-type:x mandatory; -webkit-overflow-scrolling:touch; padding:4px 0 16px; scrollbar-width:none; }
.eng-scroll::-webkit-scrollbar { display:none; }
.eng-arrow { position:absolute; top:50%; transform:translateY(-50%); z-index:10; width:40px; height:40px; border-radius:50%; background:#fff; border:1px solid var(--gray-border); box-shadow:0 2px 8px rgba(0,0,0,0.1); cursor:pointer; font-size:1.1rem; display:flex; align-items:center; justify-content:center; transition:all 0.2s; }
.eng-arrow:hover { background:var(--blue); color:#fff; border-color:var(--blue); }
.eng-prev { left:-20px; }
.eng-next { right:-20px; }
.eng-card { background:#fff; border:1px solid var(--gray-border); border-radius:12px; padding:24px; transition:transform 0.2s, box-shadow 0.2s; min-width:320px; max-width:340px; flex-shrink:0; scroll-snap-align:start; }
.eng-card:hover { transform:translateY(-4px); box-shadow:0 8px 24px rgba(0,0,0,0.1); }
.eng-header { display:flex; align-items:center; gap:12px; margin-bottom:16px; }
.eng-avatar { width:48px; height:48px; border-radius:50%; background:var(--blue); color:#fff; display:flex; align-items:center; justify-content:center; font-weight:700; font-size:1rem; flex-shrink:0; }
.eng-name { font-weight:700; font-size:1rem; }
.eng-exp { color:var(--text-light); font-size:0.85rem; }
.eng-stack { display:flex; flex-wrap:wrap; gap:6px; margin-bottom:12px; }
.eng-stack span { background:var(--gray-light); color:var(--text); padding:4px 10px; border-radius:20px; font-size:0.8rem; font-weight:500; }
.eng-bio { color:var(--text-light); font-size:0.9rem; line-height:1.6; margin-bottom:12px; }
.eng-meta { display:flex; gap:16px; font-size:0.85rem; color:var(--text-light); }
@media (max-width:768px) {
  .eng-card { min-width:280px; }
  .eng-arrow { display:none; }
}

/* #6 Sticky CTA */
.sticky-cta { position:fixed; bottom:0; left:0; right:0; z-index:900; background:rgba(255,255,255,0.95); backdrop-filter:blur(8px); border-top:1px solid rgba(0,0,0,0.08); padding:12px 20px; text-align:center; transform:translateY(100%); transition:transform 0.3s ease; }
.sticky-cta.visible { transform:translateY(0); }
.sticky-cta .btn-cta-green { padding:12px 28px; font-size:1rem; }
@media (min-width:769px) {
  .sticky-cta { display:none; }
}

/* #7 Review industry tag */
.review-industry { display:inline-block; background:rgba(59,130,246,0.1); color:var(--blue); font-size:0.75rem; padding:2px 8px; border-radius:10px; margin-left:6px; font-weight:500; }


/* Logo bar positioning */
.logo-bar { background:transparent; padding:20px 0; border:none; margin:24px 0; }

/* Equal spacing: section after logo bar */
.logo-bar + .section,
.logo-bar + section {
  padding-top: 24px;
}

/* === ACCESSIBILITY FIXES === */

/* Skip nav link - hidden until focused */
.skip-nav {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 10000;
  background: var(--blue);
  color: #fff;
  padding: 12px 24px;
  border-radius: 0 0 8px 8px;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s;
}
.skip-nav:focus {
  top: 0;
  outline: 3px solid #fbbf24;
  outline-offset: 2px;
}

/* Focus outlines for keyboard navigation */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: 3px solid #3b82f6;
  outline-offset: 2px;
  border-radius: 2px;
}

/* Ensure sufficient contrast on section subtitles */
.section-subtitle {
  color: #4b5563 !important;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .logo-scroll { animation: none !important; }
  .hero-video-desktop { display: none; }
  .hero-img-mobile { display: block !important; }
}