:root {
    --navy-950: #0b1220; --navy-900: #111827; --navy-800: #1f2937; --navy-700: #374151;
    --orange-500: #f59e0b; --orange-400: #fbbf24; --gray-50: #f9fafb; --gray-100: #f3f4f6;
    --gray-200: #e5e7eb; --gray-300: #d1d5db; --gray-600: #4b5563; --white: #fff; --text: #202735;
    --radius: 12px; --shadow: 0 18px 45px rgba(15, 23, 42, .1);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; font-family: Arial, Helvetica, sans-serif; line-height: 1.65; background: var(--gray-50); color: var(--text); }
button, input, select, textarea { font-family: inherit; }
img { display: block; max-width: 100%; }
a { color: inherit; }
h1, h2, h3, p { margin-top: 0; }
h1, h2, h3 { color: var(--navy-900); line-height: 1.15; }
h1 { margin-bottom: 22px; font-size: clamp(2.5rem, 5vw, 4.5rem); letter-spacing: -.045em; color: var(--white); }
h2 { margin-bottom: 20px; font-size: clamp(2rem, 3.5vw, 3rem); letter-spacing: -.03em; }
h3 { font-size: 1.25rem; }
.skip-link { position: fixed; z-index: 1000; top: 8px; left: 8px; padding: 10px 16px; background: var(--white); color: var(--navy-900); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: sticky; z-index: 100; top: 0; padding: 16px 40px; background: var(--navy-900); color: var(--white); transition: box-shadow .2s ease, padding .2s ease; }
.site-header.is-scrolled { padding-top: 11px; padding-bottom: 11px; box-shadow: 0 6px 24px rgba(0,0,0,.22); }
nav { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; gap: 32px; }
.logo { display: inline-flex; align-items: center; gap: 12px; color: var(--white); font-size: 1.05rem; font-weight: 700; text-decoration: none; }
.logo-mark { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 8px; background: var(--orange-500); color: var(--navy-900); font-size: .85rem; font-weight: 800; }
.nav-links { display: flex; align-items: center; gap: 28px; }
.nav-links a { color: var(--white); font-size: .95rem; font-weight: 600; text-decoration: none; }
.nav-links > a:not(.nav-cta) { position: relative; }
.nav-links > a:not(.nav-cta)::after { content: ""; position: absolute; right: 0; bottom: -7px; left: 0; height: 2px; background: var(--orange-500); transform: scaleX(0); transition: transform .2s ease; }
.nav-links > a:hover::after, .nav-links > a:focus-visible::after { transform: scaleX(1); }
.nav-cta { padding: 9px 15px; border: 1px solid rgba(255,255,255,.35); border-radius: 7px; }
.nav-cta:hover { border-color: var(--orange-500); color: var(--orange-400); }
.menu-toggle { display: none; width: 42px; height: 42px; padding: 8px; background: none; border: 0; cursor: pointer; }
.menu-toggle span { display: block; height: 2px; margin: 5px 0; background: var(--white); transition: transform .2s ease, opacity .2s ease; }

.hero { min-height: 74vh; padding: 90px max(40px, calc((100vw - 1200px) / 2)); display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(360px, .92fr); align-items: center; gap: 70px; background: radial-gradient(circle at 15% 10%, #29364a 0, var(--navy-800) 42%, #182131 100%); color: var(--white); }
.hero-content { max-width: 720px; }
.hero-kicker, .section-kicker { margin-bottom: 12px; color: var(--orange-500); font-size: .82rem; font-weight: 800; text-transform: uppercase; letter-spacing: .14em; }
.hero-text { max-width: 640px; margin-bottom: 0; color: #dbe2ec; font-size: 1.18rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }
.button { display: inline-flex; min-height: 50px; align-items: center; justify-content: center; padding: 13px 24px; border: 0; border-radius: 7px; font-size: .98rem; font-weight: 700; text-decoration: none; cursor: pointer; transition: transform .18s ease, background .18s ease, box-shadow .18s ease; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible { outline: 3px solid rgba(245,158,11,.45); outline-offset: 3px; }
.primary-button { background: var(--orange-500); color: var(--navy-950); box-shadow: 0 8px 22px rgba(245,158,11,.2); }
.primary-button:hover { background: var(--orange-400); }
.secondary-button { background: transparent; color: var(--white); border: 1px solid #657186; }
.secondary-button:hover { background: rgba(255,255,255,.08); border-color: #9ca7b8; }
.hero-benefits { margin: 30px 0 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px 24px; list-style: none; color: #e5eaf2; font-size: .9rem; }
.hero-benefits li::before { content: "✓"; margin-right: 8px; color: var(--orange-400); font-weight: 800; }
.hero-image { position: relative; }
.hero-image img { width: 100%; height: 480px; object-fit: cover; border-radius: var(--radius); box-shadow: 0 25px 60px rgba(0,0,0,.32); }
.experience-badge { position: absolute; right: -22px; bottom: -22px; width: 138px; height: 138px; padding: 20px; display: flex; flex-direction: column; align-items: center; justify-content: center; border: 7px solid var(--navy-800); border-radius: 50%; background: var(--orange-500); color: var(--navy-950); text-align: center; }
.experience-badge strong { font-size: 2rem; line-height: 1; }
.experience-badge span { margin-top: 5px; font-size: .78rem; font-weight: 700; line-height: 1.25; }

.trust-bar { padding: 26px 40px; background: var(--white); border-bottom: 1px solid var(--gray-200); }
.trust-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(4, 1fr); }
.trust-grid div { padding: 3px 28px; display: flex; flex-direction: column; border-right: 1px solid var(--gray-200); }
.trust-grid div:first-child { padding-left: 0; }
.trust-grid div:last-child { border-right: 0; }
.trust-grid strong { color: var(--navy-900); font-size: 1.02rem; }
.trust-grid span { color: var(--gray-600); font-size: .82rem; }

.section { padding: 100px 40px; }
.section-heading { max-width: 1200px; margin: 0 auto 48px; display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 80px; }
.section-heading h2 { margin-bottom: 0; }
.section-heading > p { margin-bottom: 6px; color: var(--gray-600); }
.compact-heading { display: block; }
.service-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.service-card { position: relative; min-height: 250px; padding: 34px 30px; overflow: hidden; background: var(--white); border: 1px solid var(--gray-200); border-radius: var(--radius); box-shadow: 0 6px 18px rgba(15,23,42,.05); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.service-card:hover { transform: translateY(-5px); border-color: #f3c66b; box-shadow: var(--shadow); }
.service-number { display: inline-block; margin-bottom: 40px; color: var(--orange-500); font-size: .85rem; font-weight: 800; }
.service-card h3 { margin-bottom: 12px; }
.service-card p { margin-bottom: 0; color: var(--gray-600); font-size: .94rem; }
.service-card::after { content: ""; position: absolute; right: -40px; bottom: -50px; width: 110px; height: 110px; border: 18px solid rgba(245,158,11,.08); border-radius: 50%; }

.about-section { padding: 100px 40px; background: var(--navy-900); }
.about-card { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr .95fr; gap: 90px; align-items: center; }
.about-copy h2 { color: var(--white); }
.about-copy p:not(.section-kicker) { color: #cbd3df; }
.text-link { display: inline-block; margin-top: 10px; color: var(--orange-400); font-weight: 700; text-decoration: none; }
.text-link span { display: inline-block; transition: transform .2s ease; }
.text-link:hover span { transform: translateX(5px); }
.stats-grid { margin: 0; display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.stats-grid div { min-height: 150px; padding: 26px; display: flex; flex-direction: column; justify-content: center; background: var(--navy-800); border: 1px solid #344054; border-radius: var(--radius); }
.stats-grid dt { color: var(--orange-400); font-size: 2rem; font-weight: 800; }
.stats-grid dd { margin: 4px 0 0; color: #d7dee8; font-size: .9rem; }

.process-section { background: var(--white); }
.process-grid { max-width: 1200px; margin: 0 auto; padding: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 46px; list-style: none; }
.process-grid li { position: relative; display: flex; gap: 20px; }
.process-grid li:not(:last-child)::after { content: ""; position: absolute; top: 24px; left: 58px; width: calc(100% - 6px); border-top: 1px dashed #c7ccd4; }
.process-grid li > span { position: relative; z-index: 1; flex: 0 0 48px; height: 48px; display: grid; place-items: center; border-radius: 50%; background: var(--orange-500); color: var(--navy-900); font-weight: 800; }
.process-grid h3 { margin: 3px 0 9px; }
.process-grid p { margin-bottom: 0; color: var(--gray-600); font-size: .92rem; }

.reviews-section { padding: 100px 40px; background: var(--gray-100); }
.review-grid { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review-card { margin: 0; padding: 32px; background: var(--white); border-radius: var(--radius); box-shadow: 0 5px 16px rgba(15,23,42,.06); }
.stars { margin-bottom: 18px; color: var(--orange-500); letter-spacing: .12em; }
.review-card blockquote { margin: 0 0 24px; color: #343c49; font-size: .98rem; }
.review-card figcaption { color: var(--gray-600); font-size: .85rem; font-weight: 700; }
.demo-note { max-width: 1200px; margin: 20px auto 0; color: #6b7280; font-size: .75rem; }

.faq-section { background: var(--white); }
.faq-list { max-width: 900px; margin: 0 auto; border-top: 1px solid var(--gray-200); }
.faq-list details { border-bottom: 1px solid var(--gray-200); }
.faq-list summary { position: relative; padding: 24px 48px 24px 0; color: var(--navy-900); font-weight: 700; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary::after { content: "+"; position: absolute; top: 20px; right: 4px; color: var(--orange-500); font-size: 1.5rem; font-weight: 400; }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { max-width: 760px; margin: -4px 0 24px; color: var(--gray-600); }

.contact-section { padding: 100px 40px; background: var(--navy-800); }
.contact-wrapper { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: .84fr 1.16fr; gap: 80px; align-items: start; }
.contact-info h2 { color: var(--white); }
.contact-info > p:not(.section-kicker):not(.demo-note) { color: #cdd5e0; }
.contact-details { margin-top: 38px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; font-style: normal; }
.contact-details a, .contact-details div { display: flex; flex-direction: column; color: var(--white); text-decoration: none; }
.contact-details a:hover strong { color: var(--orange-400); }
.contact-details span { margin-bottom: 4px; color: #9ca8b8; font-size: .75rem; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.contact-details strong { font-size: .93rem; transition: color .2s ease; }
.light-note { color: #94a0b1; }
.contact-form { padding: 36px; background: var(--white); border-radius: var(--radius); box-shadow: 0 24px 55px rgba(0,0,0,.2); }
.form-heading { margin-bottom: 24px; }
.form-heading h3 { margin-bottom: 5px; font-size: 1.5rem; }
.form-heading p, .form-hint { margin-bottom: 0; color: var(--gray-600); font-size: .78rem; }
.form-row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.field-group { margin-bottom: 16px; display: flex; flex-direction: column; gap: 7px; }
.field-group label { color: var(--navy-900); font-size: .86rem; font-weight: 700; }
.field-group input, .field-group select, .field-group textarea { width: 100%; min-width: 0; padding: 12px 13px; background: var(--gray-50); color: var(--text); border: 1px solid var(--gray-300); border-radius: 6px; font: inherit; font-size: .94rem; }
.field-group textarea { min-height: 125px; resize: vertical; }
.field-group input:focus, .field-group select:focus, .field-group textarea:focus { background: var(--white); border-color: var(--orange-500); }
.checkbox-field { margin: 2px 0 20px; display: flex; align-items: flex-start; gap: 10px; color: var(--gray-600); font-size: .78rem; line-height: 1.45; }
.checkbox-field input { flex: 0 0 auto; width: 17px; height: 17px; margin-top: 2px; accent-color: var(--orange-500); }
.checkbox-field a { color: var(--navy-700); font-weight: 700; }
.contact-form .button { width: 100%; }
.form-hint { margin-top: 10px; text-align: center; }
.form-status { margin-top: 14px; padding: 0; border-radius: 6px; font-size: .86rem; }
.form-status.success, .form-status.error { padding: 12px 14px; }
.form-status.success { background: #ecfdf3; color: #166534; border: 1px solid #bbf7d0; }
.form-status.error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }

footer { padding: 48px 40px 22px; background: var(--navy-950); color: var(--white); }
.footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr auto auto; gap: 80px; align-items: start; }
.footer-brand p { margin: 13px 0 0; color: #8f9bad; font-size: .86rem; }
.footer-links, .footer-legal { display: flex; flex-direction: column; gap: 9px; }
.footer-links a, .footer-legal a { color: #bcc5d2; font-size: .88rem; text-decoration: none; }
.footer-links a:hover, .footer-legal a:hover { color: var(--orange-400); }
.footer-bottom { max-width: 1200px; margin: 35px auto 0; padding-top: 20px; border-top: 1px solid #283243; }
.footer-bottom p { margin: 0; color: #748096; font-size: .76rem; }

.legal-main { min-height: 70vh; padding: 90px 40px; background: var(--gray-50); }
.legal-content { max-width: 850px; margin: 0 auto; }
.legal-content h1 { color: var(--navy-900); font-size: clamp(2.4rem, 5vw, 3.8rem); }
.legal-content h2 { margin-top: 42px; font-size: 1.55rem; }
.legal-content h3 { margin-top: 28px; font-size: 1.05rem; }
.legal-content p, .legal-content li { color: var(--gray-600); }
.placeholder-box { margin: 28px 0; padding: 18px 20px; background: #fff7e6; border-left: 4px solid var(--orange-500); }
.placeholder-box p { margin: 0; color: #6b4d12; }
.back-link { display: inline-block; margin-bottom: 28px; color: #9a5a00; font-weight: 700; text-decoration: none; }

@media (max-width: 980px) {
    .hero { grid-template-columns: 1fr 1fr; gap: 40px; }
    .hero-image img { height: 400px; }
    .experience-badge { right: -10px; }
    .service-grid { grid-template-columns: repeat(2, 1fr); }
    .section-heading { gap: 40px; }
    .about-card, .contact-wrapper { gap: 50px; }
}
@media (max-width: 768px) {
    html { scroll-padding-top: 72px; }
    .site-header, .site-header.is-scrolled { padding: 12px 20px; }
    .logo { font-size: .95rem; }
    .logo-mark { width: 36px; height: 36px; }
    .menu-toggle { display: block; }
    .menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
    .menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
    .menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
    .nav-links { display: none; position: absolute; top: 60px; right: 0; left: 0; padding: 20px; flex-direction: column; align-items: stretch; gap: 0; background: var(--navy-900); border-top: 1px solid #303b4e; box-shadow: 0 16px 30px rgba(0,0,0,.25); }
    .nav-links.active { display: flex; }
    .nav-links a { padding: 11px 0; }
    .nav-links > a::after { display: none; }
    .nav-cta { margin-top: 8px; padding: 10px 14px !important; text-align: center; }
    .hero { min-height: auto; padding: 66px 20px 72px; grid-template-columns: 1fr; gap: 48px; }
    .hero-text { font-size: 1.05rem; }
    .hero-image img { height: 330px; }
    .experience-badge { right: 10px; bottom: -28px; width: 116px; height: 116px; border-width: 6px; }
    .experience-badge strong { font-size: 1.6rem; }
    .trust-bar { padding: 24px 20px; }
    .trust-grid { grid-template-columns: repeat(2, 1fr); gap: 22px 0; }
    .trust-grid div { padding: 0 16px; }
    .trust-grid div:nth-child(2) { border-right: 0; }
    .trust-grid div:nth-child(3) { padding-left: 0; }
    .section, .about-section, .reviews-section, .contact-section { padding: 72px 20px; }
    .section-heading { margin-bottom: 36px; grid-template-columns: 1fr; align-items: start; gap: 15px; }
    .service-grid { grid-template-columns: 1fr; }
    .service-card { min-height: auto; }
    .service-number { margin-bottom: 28px; }
    .about-card, .contact-wrapper { grid-template-columns: 1fr; gap: 48px; }
    .process-grid { grid-template-columns: 1fr; gap: 30px; }
    .process-grid li:not(:last-child)::after { top: 49px; bottom: -28px; left: 23px; width: 0; height: auto; border-top: 0; border-left: 1px dashed #c7ccd4; }
    .review-grid { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr 1fr; gap: 40px; }
    .footer-brand { grid-column: 1 / -1; }
}
@media (max-width: 520px) {
    h1 { font-size: 2.45rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .button { width: 100%; }
    .hero-benefits { flex-direction: column; gap: 6px; }
    .hero-image img { height: 270px; }
    .trust-grid { grid-template-columns: 1fr; gap: 0; }
    .trust-grid div, .trust-grid div:first-child, .trust-grid div:nth-child(3) { padding: 14px 0; border-right: 0; border-bottom: 1px solid var(--gray-200); }
    .trust-grid div:last-child { border-bottom: 0; }
    .stats-grid, .contact-details, .form-row { grid-template-columns: 1fr; }
    .stats-grid div { min-height: 125px; }
    .contact-form { padding: 25px 20px; }
    .footer-inner { grid-template-columns: 1fr; gap: 30px; }
    .footer-brand { grid-column: auto; }
    footer, .legal-main { padding-right: 20px; padding-left: 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { scroll-behavior: auto !important; transition: none !important; } }