/* ── Reset & base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg:       #06080f;
  --bg-card:  #0d1120;
  --bg-elev:  #131929;
  --ink:      #f0f4ff;
  --muted:    rgba(220,228,255,.60);
  --border:   rgba(99,120,210,.18);
  --border-soft: rgba(99,120,210,.10);
  --blue:     #4f7cff;
  --blue-light:#7da0ff;
  --blue-deep:#2a52cc;
  --gold:     #d4b86a;
  --gold-light:#e8cb7c;
  --shadow-blue: 0 8px 32px rgba(79,124,255,.22);
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Cinzel', Georgia, serif;
  --r: 6px;
  --r-lg: 12px;
}
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); background: var(--bg); color: var(--ink); line-height: 1.65; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
ul { list-style: none; }

/* ── Typography ── */
.section-tag { font-family: var(--font-display); font-size: .72rem; letter-spacing: .28em; text-transform: uppercase; color: var(--blue-light); margin-bottom: 14px; }
.section-title { font-family: var(--font-display); font-size: clamp(1.7rem, 4vw, 2.8rem); font-weight: 500; line-height: 1.2; letter-spacing: -.01em; color: var(--ink); }
.section-title.light { color: var(--ink); }
.section-lead { color: var(--muted); font-size: 1.05rem; line-height: 1.7; margin-top: 14px; max-width: 540px; }
.section-head { text-align: center; margin-bottom: 56px; }
.section-head .section-lead { margin: 14px auto 0; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px 26px; font-family: var(--font-body); font-weight: 600; font-size: .88rem; letter-spacing: .04em; border-radius: var(--r); border: 1.5px solid transparent; cursor: pointer; transition: all .25s; white-space: nowrap; }
.btn-primary { background: var(--blue); color: #fff; border-color: var(--blue); }
.btn-primary:hover { background: var(--blue-light); border-color: var(--blue-light); transform: translateY(-2px); box-shadow: var(--shadow-blue); }
.btn-ghost { background: transparent; color: var(--blue-light); border-color: rgba(79,124,255,.45); }
.btn-ghost:hover { background: rgba(79,124,255,.10); border-color: var(--blue-light); }
.btn-full { width: 100%; }

/* ── Layout ── */
.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }

/* ── Nav ── */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; background: rgba(6,8,15,.9); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); border-bottom: 1px solid transparent; transition: border-color .3s; }
.nav.scrolled { border-bottom-color: var(--border); }
.nav-inner { display: flex; align-items: center; gap: 32px; padding: 16px 24px; max-width: 1160px; margin: 0 auto; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { font-size: 1.5rem; color: var(--blue); line-height: 1; }
.brand-name { font-family: var(--font-display); font-size: .82rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink); }
.brand-name em { color: var(--blue-light); font-style: normal; }
.nav-links { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.nav-links a { font-size: .88rem; color: var(--muted); transition: color .2s; letter-spacing: .02em; }
.nav-links a:hover { color: var(--ink); }
.nav-cta { background: var(--blue) !important; color: #fff !important; padding: 8px 18px; border-radius: var(--r); font-weight: 600; }
.nav-cta:hover { background: var(--blue-light) !important; }
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; background: none; border: none; cursor: pointer; }
.hamburger span { width: 22px; height: 1.5px; background: var(--ink); transition: all .3s; display: block; }
.mobile-menu { display: none; flex-direction: column; gap: 0; background: rgba(6,8,15,.98); border-top: 1px solid var(--border); padding: 12px 24px 20px; }
.mobile-menu.open { display: flex; }
.mobile-link { font-size: .95rem; color: var(--muted); padding: 12px 0; border-bottom: 1px solid var(--border-soft); }
.mobile-cta { color: var(--blue-light) !important; border-bottom: none; margin-top: 8px; font-weight: 600; }

/* ── Hero ── */
.hero { min-height: 100vh; display: flex; align-items: center; justify-content: center; position: relative; text-align: center; padding: 120px 24px 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 80% 60% at 50% 30%, rgba(79,124,255,.12) 0%, transparent 70%), radial-gradient(ellipse 60% 40% at 20% 80%, rgba(79,124,255,.06) 0%, transparent 60%); pointer-events: none; }
.hero-inner { position: relative; z-index: 1; max-width: 820px; }
.hero-eyebrow { font-family: var(--font-display); font-size: .7rem; letter-spacing: .3em; text-transform: uppercase; color: var(--blue-light); margin-bottom: 22px; }
.hero-title { font-family: var(--font-display); font-size: clamp(2.4rem, 6vw, 4.2rem); font-weight: 500; line-height: 1.15; letter-spacing: -.02em; margin-bottom: 22px; }
.hero-title em { color: var(--blue-light); font-style: normal; }
.hero-lead { font-size: clamp(1rem, 2vw, 1.18rem); color: var(--muted); line-height: 1.7; max-width: 600px; margin: 0 auto 36px; }
.hero-actions { display: flex; align-items: center; justify-content: center; gap: 14px; margin-bottom: 40px; flex-wrap: wrap; }
.hero-trust { display: flex; align-items: center; justify-content: center; gap: 24px; flex-wrap: wrap; font-size: .76rem; color: var(--muted); letter-spacing: .04em; }
.hero-trust span::before { content: ''; }
.hero-scroll-hint { position: absolute; bottom: 32px; left: 50%; transform: translateX(-50%); }
.hero-scroll-hint span { display: block; width: 1px; height: 40px; background: linear-gradient(to bottom, var(--blue-light), transparent); margin: 0 auto; animation: scrollPulse 2s ease-in-out infinite; }
@keyframes scrollPulse { 0%,100% { opacity: .3; transform: scaleY(1); } 50% { opacity: 1; transform: scaleY(1.15); } }

/* ── Services ── */
.section-services { background: var(--bg); }
.services-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.svc-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 36px 32px; transition: border-color .25s, transform .25s; }
.svc-card:hover { border-color: rgba(79,124,255,.4); transform: translateY(-3px); }
.svc-icon { font-size: 1.6rem; color: var(--blue-light); margin-bottom: 18px; }
.svc-card h3 { font-family: var(--font-display); font-size: 1.05rem; letter-spacing: .08em; text-transform: uppercase; color: var(--ink); margin-bottom: 14px; }
.svc-card p { color: var(--muted); font-size: .94rem; line-height: 1.7; margin-bottom: 20px; }
.svc-list { display: flex; flex-direction: column; gap: 8px; }
.svc-list li { font-size: .86rem; color: var(--muted); padding-left: 16px; position: relative; }
.svc-list li::before { content: '→'; position: absolute; left: 0; color: var(--blue-light); font-size: .76rem; }

/* ── Process ── */
.section-process { background: var(--bg-card); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.process-steps { display: flex; align-items: flex-start; gap: 0; }
.process-step { flex: 1; text-align: center; padding: 0 24px; }
.step-num { font-family: var(--font-display); font-size: 2.4rem; color: var(--blue); opacity: .5; line-height: 1; margin-bottom: 14px; }
.process-step h4 { font-family: var(--font-display); font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--ink); margin-bottom: 10px; }
.process-step p { font-size: .88rem; color: var(--muted); line-height: 1.65; }
.process-divider { width: 1px; height: 80px; background: var(--border); flex-shrink: 0; align-self: center; }

/* ── Work ── */
.section-work { background: var(--bg); }
.work-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.work-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 32px; transition: border-color .25s; }
.work-card:hover { border-color: rgba(79,124,255,.35); }
.work-label { font-size: .72rem; letter-spacing: .18em; text-transform: uppercase; color: var(--blue-light); font-family: var(--font-display); margin-bottom: 10px; }
.work-card h3 { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: .06em; color: var(--ink); margin-bottom: 12px; }
.work-card p { font-size: .9rem; color: var(--muted); line-height: 1.7; margin-bottom: 20px; }
.work-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.work-tags span { font-size: .72rem; padding: 4px 10px; background: rgba(79,124,255,.10); border: 1px solid rgba(79,124,255,.25); border-radius: 100px; color: var(--blue-light); letter-spacing: .04em; }
.work-card-cta { background: linear-gradient(135deg, rgba(79,124,255,.12), rgba(79,124,255,.04)); border-color: rgba(79,124,255,.3); display: flex; align-items: center; justify-content: center; }
.work-card-cta-inner { text-align: center; }
.work-cta-mark { font-size: 2rem; color: var(--blue-light); margin-bottom: 14px; }
.work-card-cta h3 { font-family: var(--font-display); font-size: 1.15rem; letter-spacing: .06em; color: var(--ink); margin-bottom: 12px; }
.work-card-cta p { font-size: .9rem; color: var(--muted); margin-bottom: 22px; }

/* ── Why ── */
.section-why { background: linear-gradient(180deg, var(--bg-card) 0%, var(--bg) 100%); border-top: 1px solid var(--border); }
.why-layout { display: grid; grid-template-columns: 1fr 340px; gap: 64px; align-items: start; }
.why-points { display: flex; flex-direction: column; gap: 28px; margin-top: 32px; }
.why-point { display: flex; gap: 16px; align-items: flex-start; }
.why-icon { color: var(--blue-light); font-size: 1rem; flex-shrink: 0; margin-top: 2px; }
.why-point strong { display: block; color: var(--ink); font-size: .95rem; margin-bottom: 4px; }
.why-point p { color: var(--muted); font-size: .88rem; line-height: 1.65; }
.why-stat-col { display: flex; flex-direction: column; gap: 16px; }
.why-stat { background: var(--bg-elev); border: 1px solid var(--border); border-radius: var(--r-lg); padding: 22px 24px; }
.why-stat b { display: block; font-family: var(--font-display); font-size: 1.8rem; color: var(--blue-light); margin-bottom: 4px; }
.why-stat span { font-size: .82rem; color: var(--muted); line-height: 1.4; }

/* ── About ── */
.section-about { background: var(--bg); }
.about-layout { display: grid; grid-template-columns: 280px 1fr; gap: 64px; align-items: start; }
.about-portrait-wrap { position: relative; }
.about-portrait-placeholder { width: 240px; height: 240px; border-radius: 50%; background: linear-gradient(135deg, rgba(79,124,255,.2), rgba(79,124,255,.05)); border: 1px solid rgba(79,124,255,.3); display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 2.4rem; color: var(--blue-light); letter-spacing: .08em; margin: 0 auto 16px; }
.about-tag { text-align: center; font-size: .76rem; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); font-family: var(--font-display); }
.about-lead { font-size: 1.08rem; color: var(--ink); line-height: 1.65; margin: 14px 0 16px; }
.about-content p { color: var(--muted); font-size: .94rem; line-height: 1.75; margin-bottom: 14px; }
.about-credentials { display: flex; flex-direction: column; gap: 10px; margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--border); }
.cred { display: flex; gap: 12px; align-items: center; font-size: .88rem; color: var(--muted); }
.cred span { font-size: 1rem; }

/* ── Contact ── */
.section-contact { background: var(--bg-card); border-top: 1px solid var(--border); }
.contact-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: start; }
.contact-lead { color: var(--muted); font-size: .96rem; line-height: 1.7; margin: 14px 0 28px; }
.contact-details { display: flex; flex-direction: column; gap: 14px; }
.contact-item { display: flex; align-items: center; gap: 12px; font-size: .92rem; color: var(--muted); transition: color .2s; }
.contact-item:hover { color: var(--ink); }
.contact-icon { width: 32px; height: 32px; background: rgba(79,124,255,.12); border: 1px solid rgba(79,124,255,.25); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: .8rem; flex-shrink: 0; }
.contact-form { display: flex; flex-direction: column; gap: 16px; }
.cf-group { display: flex; flex-direction: column; gap: 6px; }
.cf-group label { font-family: var(--font-display); font-size: .68rem; letter-spacing: .16em; text-transform: uppercase; color: var(--blue-light); }
.cf-group input, .cf-group select, .cf-group textarea { background: var(--bg-elev); color: var(--ink); border: 1px solid var(--border); border-radius: var(--r); padding: 12px 14px; font: inherit; font-size: .94rem; outline: none; transition: border-color .2s, box-shadow .2s; }
.cf-group input:focus, .cf-group select:focus, .cf-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(79,124,255,.15); }
.cf-group select { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%234f7cff' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; }
.cf-group input::placeholder, .cf-group textarea::placeholder { color: rgba(220,228,255,.3); }
.cf-fine { font-size: .78rem; color: var(--muted); text-align: center; }
.contact-success { text-align: center; padding: 48px 24px; }
.cs-mark { font-size: 2.5rem; color: var(--blue-light); margin-bottom: 16px; }
.contact-success h3 { font-family: var(--font-display); font-size: 1.4rem; color: var(--ink); margin-bottom: 10px; letter-spacing: .06em; }
.contact-success p { color: var(--muted); font-size: .94rem; }

/* ── Footer ── */
.footer { background: var(--bg); border-top: 1px solid var(--border); padding: 32px 0; }
.footer-inner { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.footer-brand { display: flex; align-items: center; gap: 8px; font-family: var(--font-display); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.footer-brand .brand-mark { color: var(--blue); font-size: 1.1rem; }
.footer-links { display: flex; gap: 20px; margin-left: auto; }
.footer-links a { font-size: .82rem; color: var(--muted); transition: color .2s; }
.footer-links a:hover { color: var(--ink); }
.footer-copy { font-size: .76rem; color: rgba(220,228,255,.3); width: 100%; margin-top: 8px; }

/* ── Responsive ── */
@media (max-width: 980px) {
  .services-grid { grid-template-columns: 1fr; }
  .work-grid { grid-template-columns: 1fr; }
  .why-layout { grid-template-columns: 1fr; gap: 40px; }
  .why-stat-col { flex-direction: row; flex-wrap: wrap; }
  .why-stat { flex: 1; min-width: 180px; }
  .about-layout { grid-template-columns: 1fr; gap: 32px; }
  .about-portrait-wrap { display: flex; flex-direction: column; align-items: center; }
  .contact-layout { grid-template-columns: 1fr; gap: 40px; }
  .nav-links { display: none; }
  .hamburger { display: flex; margin-left: auto; }
  .process-steps { flex-direction: column; align-items: stretch; gap: 24px; }
  .process-divider { width: 80px; height: 1px; align-self: center; }
}
@media (max-width: 680px) {
  .section { padding: 64px 0; }
  .hero-title { font-size: 2.2rem; }
  .hero-trust { gap: 12px; font-size: .7rem; }
  .hero-actions { flex-direction: column; width: 100%; }
  .hero-actions .btn { width: 100%; }
  .svc-card { padding: 26px 22px; }
  .work-card { padding: 24px 20px; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer-links { margin-left: 0; }
  .why-stat-col { flex-direction: column; }
  .cf-group input, .cf-group select, .cf-group textarea { font-size: 16px; }
}