* { box-sizing: border-box; margin: 0; padding: 0; }
body { background: #f7fafc; color: #000000e6; font-family: 'Inter', sans-serif; font-size: 14px; -webkit-font-smoothing: antialiased; }

/* NAV */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 100; background: rgba(255,255,255,0.92); backdrop-filter: blur(10px); border-bottom: 1px solid #eee; }
.nav-inner { max-width: 1100px; margin: 0 auto; padding: 0 24px; height: 52px; display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 14px; color: #111; text-decoration: none; }
.logo-icon { width: 28px; height: 28px; background: #e84c1e; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 14px; }
.nav-links { display: flex; gap: 22px; }
.nav-links a { font-size: 12px; color: #666; text-decoration: none; }
.nav-links a:hover, .nav-links a.active { color: #111; font-weight: 600; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.nav-phone { font-size: 13px; font-weight: 600; color: #111; text-decoration: none; }
.nav-cta { background: #e84c1e; color: #fff; font-size: 12px; font-weight: 500; padding: 7px 16px; border-radius: 7px; text-decoration: none; white-space: nowrap; }
.nav-cta:hover { background: #cc3d12; }

/* PAGE HERO (inner pages) */
.page-hero { padding: 100px 24px 60px; text-align: center; background: linear-gradient(180deg, #edf3f8 0%, #f7fafc 70%); border-bottom: 1px solid #eee; }
.page-hero h1 { font-size: 42px; font-weight: 800; letter-spacing: -1.2px; color: #111; line-height: 1.1; }
.page-hero p { font-size: 15px; color: #888; margin-top: 14px; line-height: 1.7; max-width: 520px; margin-left: auto; margin-right: auto; }

/* BUTTONS */
.btn-primary { display: inline-block; background: #e84c1e; color: #fff; font-size: 13px; font-weight: 600; padding: 12px 26px; border-radius: 8px; text-decoration: none; }
.btn-primary:hover { background: #cc3d12; }
.btn-dark { display: inline-block; background: #111; color: #fff; font-size: 12.5px; font-weight: 500; padding: 10px 22px; border-radius: 8px; text-decoration: none; }
.btn-dark:hover { background: #222; }
.btn-outline { display: inline-block; background: transparent; color: #111; font-size: 12.5px; font-weight: 500; padding: 10px 22px; border-radius: 8px; text-decoration: none; border: 1.5px solid #ddd; }
.btn-outline:hover { border-color: #aaa; }

/* SECTIONS */
.section { padding: 80px 24px; }
.section-white { background: #fff; }
.section-gray { background: #f7fafc; }
.container { max-width: 900px; margin: 0 auto; }
.container-lg { max-width: 1100px; margin: 0 auto; }

/* CARDS */
.card { background: #fff; border-radius: 14px; box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.service-card { background: #fff; border-radius: 16px; overflow: hidden; box-shadow: 0 2px 20px rgba(0,0,0,0.08); }
.service-img { width: 100%; height: 200px; object-fit: cover; display: block; }
.service-body { padding: 20px 22px 24px; }
.service-name { font-size: 16px; font-weight: 700; color: #111; margin-bottom: 6px; }
.service-desc { font-size: 12.5px; color: #888; line-height: 1.7; }

/* FEATURES */
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 40px; }
.feature-card { background: #fff; border-radius: 14px; box-shadow: 0 2px 16px rgba(0,0,0,0.07); padding: 24px; }
.feature-icon { width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center; font-size: 18px; margin-bottom: 14px; }
.feature-title { font-size: 14px; font-weight: 600; color: #111; margin-bottom: 6px; }
.feature-desc { font-size: 12px; color: #888; line-height: 1.7; }

/* TESTIMONIALS */
.testimonial-card { background: #fff; border-radius: 16px; box-shadow: 0 2px 24px rgba(0,0,0,0.08); padding: 32px; text-align: center; }
.testimonial-quote { font-size: 14px; color: #444; line-height: 1.8; font-style: italic; }
.testimonial-avatar { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; margin: 18px auto 10px; display: block; border: 3px solid #f3f4f6; }
.testimonial-name { font-size: 13px; font-weight: 600; color: #111; }
.testimonial-role { font-size: 11px; color: #aaa; margin-top: 2px; }
.stars { color: #f59e0b; font-size: 14px; letter-spacing: 1px; margin-bottom: 14px; }

/* FAQ */
.faq-item { background: #fff; border-radius: 12px; box-shadow: 0 1px 12px rgba(0,0,0,0.06); margin-bottom: 10px; overflow: hidden; }
.faq-q { width: 100%; text-align: left; padding: 18px 22px; font-size: 14px; font-weight: 600; color: #111; background: none; border: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.faq-q:hover { background: #f9fafb; }
.faq-icon { font-size: 18px; color: #aaa; flex-shrink: 0; transition: transform 0.2s; }
.faq-a { padding: 0 22px 18px; font-size: 13px; color: #666; line-height: 1.8; display: none; }
.faq-item.open .faq-a { display: block; }
.faq-item.open .faq-icon { transform: rotate(45deg); }

/* STAT CARDS */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; margin-top: 40px; }
.stat-card { background: #fff; border-radius: 14px; box-shadow: 0 2px 16px rgba(0,0,0,0.07); padding: 28px 20px; text-align: center; }
.stat-number { font-size: 36px; font-weight: 800; color: #e84c1e; letter-spacing: -1px; }
.stat-label { font-size: 12px; color: #888; margin-top: 6px; line-height: 1.5; }

/* DARK SECTION */
.dark-section { background: linear-gradient(145deg, #1a0a02 0%, #3d1a08 50%, #0f0503 100%); padding: 80px 24px; position: relative; overflow: hidden; }
.letter-card { background: #fff; border-radius: 18px; padding: 44px 52px; max-width: 560px; margin: 0 auto; position: relative; box-shadow: 0 24px 70px rgba(0,0,0,0.5); }
.sticky { background: #ffe45e; border-radius: 4px; box-shadow: 2px 4px 12px rgba(0,0,0,0.18); font-size: 9px; font-family: 'Inter', sans-serif; line-height: 1.5; }

/* FOOTER */
.footer { background: #090909; padding: 56px 24px 36px; }
.footer-grid { max-width: 1000px; margin: 0 auto; display: flex; gap: 48px; flex-wrap: wrap; }
.footer-brand { flex: 1; min-width: 200px; }
.footer-col-label { font-size: 10px; color: #555; font-weight: 600; text-transform: uppercase; letter-spacing: 0.07em; margin-bottom: 14px; }
.footer-links { list-style: none; }
.footer-links li { margin-bottom: 8px; }
.footer-links a { font-size: 12px; color: #555; text-decoration: none; }
.footer-links a:hover { color: #bbb; }
.footer-contact-line { display: flex; align-items: flex-start; gap: 8px; font-size: 12px; color: #555; margin-bottom: 10px; }
.footer-bottom { max-width: 1000px; margin: 32px auto 0; padding-top: 20px; border-top: 1px solid #1a1a1a; font-size: 11px; color: #444; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }