/* ===== Reset & Tokens ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg: #000000;
  --bg-alt: #0a0a0b;
  --surface: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.10);
  --text: #ffffff;
  --muted: #a1a1aa;
  --accent: #E10600;
  --accent-soft: rgba(225, 6, 0, 0.15);
  --radius: 18px;
  --radius-pill: 999px;
  --maxw: 1200px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: "Manrope", system-ui, sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, .logo { font-family: "Space Grotesk", "Manrope", sans-serif; line-height: 1.1; letter-spacing: -0.02em; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ===== Layout ===== */
.container { width: 100%; max-width: var(--maxw); margin: 0 auto; padding: 0 24px; }
.container-narrow { max-width: 820px; }
.section { padding: 110px 0; position: relative; }
.section-alt { background: var(--bg-alt); }
.section-head { max-width: 720px; margin: 0 auto 56px; text-align: center; }
.section-head h2 { font-size: clamp(1.9rem, 4vw, 3rem); font-weight: 700; }
.section-lead { color: var(--muted); margin-top: 14px; font-size: 1.05rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.22em; font-size: 0.78rem; font-weight: 700; color: var(--accent); margin-bottom: 14px; }
.accent { color: var(--accent); }

/* ===== Accessibility ===== */
.skip-link { position: absolute; left: -999px; top: 0; background: var(--accent); color: #fff; padding: 10px 16px; z-index: 1000; border-radius: 0 0 8px 0; }
.skip-link:focus { left: 0; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 6px; }

/* ===== Buttons ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 15px 30px; border-radius: var(--radius-pill); font-weight: 700; font-size: 0.98rem; cursor: pointer; border: 1px solid transparent; transition: transform .3s var(--ease), box-shadow .3s var(--ease), background .3s var(--ease); will-change: transform; }
.btn-sm { padding: 10px 20px; font-size: 0.9rem; }
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 8px 30px var(--accent-soft); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 40px rgba(225, 6, 0, 0.35); }
.btn-ghost { background: transparent; color: #fff; border-color: var(--border); backdrop-filter: blur(8px); }
.btn-ghost:hover { transform: translateY(-3px); border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.05); }

/* ===== Navbar ===== */
.navbar { position: fixed; inset: 0 0 auto 0; z-index: 100; transition: background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease); border-bottom: 1px solid transparent; }
.navbar.scrolled { background: rgba(0,0,0,0.6); backdrop-filter: blur(14px); border-bottom-color: var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.logo { font-weight: 700; font-size: 1.2rem; display: inline-flex; align-items: center; gap: 8px; }
.logo-accent { color: var(--accent); }
.logo-mark { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 14px var(--accent); }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a { font-size: 0.95rem; color: var(--muted); transition: color .25s var(--ease); }
.nav-links a:hover { color: #fff; }
.nav-links a.btn { color: #fff; }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { width: 24px; height: 2px; background: #fff; transition: transform .3s var(--ease), opacity .3s var(--ease); }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===== Hero ===== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; overflow: hidden; }
.hero-glow { position: absolute; top: -20%; left: 50%; transform: translateX(-50%); width: 900px; height: 900px; max-width: 120vw; background: radial-gradient(circle, rgba(225,6,0,0.22), transparent 60%); filter: blur(20px); z-index: 0; animation: pulse 7s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity: .7; } 50% { opacity: 1; } }
.hero-inner { position: relative; z-index: 1; max-width: 900px; }
.hero-title { font-size: clamp(2.6rem, 7vw, 5.2rem); font-weight: 700; }
.hero-sub { color: var(--muted); font-size: clamp(1.05rem, 2vw, 1.3rem); margin: 26px 0 36px; max-width: 640px; }
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; }
.hero-trust { list-style: none; display: flex; flex-wrap: wrap; gap: 36px; margin-top: 54px; }
.hero-trust li { color: var(--muted); font-size: 0.95rem; }
.hero-trust strong { display: block; font-family: "Space Grotesk"; font-size: 1.8rem; color: #fff; }

/* ===== Grid & Cards ===== */
.grid { display: grid; gap: 22px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.glass { background: var(--surface); border: 1px solid var(--border); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.card { padding: 30px; border-radius: var(--radius); transition: transform .4s var(--ease), border-color .4s var(--ease), box-shadow .4s var(--ease); position: relative; overflow: hidden; }
.card::before { content: ""; position: absolute; inset: 0; background: radial-gradient(240px circle at var(--mx,50%) var(--my,0%), var(--accent-soft), transparent 70%); opacity: 0; transition: opacity .4s var(--ease); pointer-events: none; }
.card:hover { transform: translateY(-6px); border-color: rgba(225,6,0,0.45); box-shadow: 0 20px 50px rgba(0,0,0,0.5); }
.card:hover::before { opacity: 1; }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--muted); font-size: 0.97rem; }
.card-num { font-family: "Space Grotesk"; font-size: 1.1rem; color: var(--accent); font-weight: 700; }

/* ===== Process ===== */
.process { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; counter-reset: step; }
.process-step { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 30px; transition: transform .4s var(--ease), border-color .4s var(--ease); }
.process-step:hover { transform: translateY(-6px); border-color: rgba(225,6,0,0.45); }
.step-no { display: inline-flex; width: 44px; height: 44px; align-items: center; justify-content: center; border-radius: 50%; background: var(--accent-soft); color: var(--accent); font-family: "Space Grotesk"; font-weight: 700; margin-bottom: 16px; }
.process-step h3 { font-size: 1.1rem; margin-bottom: 8px; }
.process-step p { color: var(--muted); font-size: 0.95rem; }

/* ===== Industries chips ===== */
.chips { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; }
.chip { padding: 12px 22px; border-radius: var(--radius-pill); border: 1px solid var(--border); background: var(--surface); font-weight: 600; font-size: 0.95rem; transition: transform .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease); }
.chip:hover { transform: translateY(-4px); color: var(--accent); border-color: rgba(225,6,0,0.5); }

/* ===== Stats ===== */
.stats { text-align: center; }
.stat { padding: 26px; }
.stat-num { font-family: "Space Grotesk"; font-size: clamp(2.4rem, 5vw, 3.4rem); font-weight: 700; color: var(--accent); display: block; }
.stat p { color: var(--muted); margin-top: 6px; }

/* ===== Testimonials ===== */
.testimonial { display: flex; flex-direction: column; gap: 18px; }
.testimonial blockquote { font-size: 1.05rem; color: #e8e8ea; }
.testimonial figcaption strong { display: block; }
.testimonial figcaption span { color: var(--muted); font-size: 0.9rem; }

/* ===== FAQ ===== */
.faq { display: flex; flex-direction: column; gap: 14px; }
.faq-item { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 6px 22px; transition: border-color .3s var(--ease); }
.faq-item[open] { border-color: rgba(225,6,0,0.45); }
.faq-item summary { list-style: none; cursor: pointer; padding: 16px 0; font-weight: 600; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: "+"; color: var(--accent); font-size: 1.4rem; transition: transform .3s var(--ease); }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { color: var(--muted); padding: 0 0 18px; }

/* ===== Contact form ===== */
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; padding: 36px; border-radius: var(--radius); }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-full { grid-column: 1 / -1; }
.field label { font-size: 0.9rem; color: var(--muted); }
.field input, .field select, .field textarea { background: rgba(0,0,0,0.4); border: 1px solid var(--border); border-radius: 12px; padding: 13px 15px; color: #fff; font-family: inherit; font-size: 0.98rem; transition: border-color .3s var(--ease), box-shadow .3s var(--ease); }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field textarea { resize: vertical; }
.form-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 4px; }
.contact-direct { text-align: center; margin-top: 24px; color: var(--muted); display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.contact-direct a:hover { color: var(--accent); }

/* ===== Footer ===== */
.footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 60px 0 30px; }
.footer-inner { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 30px; }
.footer-brand { max-width: 340px; }
.footer-brand p { color: var(--muted); margin-top: 12px; font-size: 0.95rem; }
.footer-links { display: flex; flex-wrap: wrap; gap: 22px; align-items: center; }
.footer-links a { color: var(--muted); font-size: 0.95rem; }
.footer-links a:hover { color: #fff; }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid var(--border); color: var(--muted); font-size: 0.88rem; text-align: center; }

/* ===== Floating WhatsApp ===== */
.wa-float { position: fixed; right: 22px; bottom: 22px; z-index: 90; width: 56px; height: 56px; border-radius: 50%; background: #25D366; color: #fff; display: grid; place-items: center; box-shadow: 0 10px 30px rgba(0,0,0,0.4); transition: transform .3s var(--ease); }
.wa-float:hover { transform: scale(1.08); }

/* ===== Reveal animation ===== */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.visible { opacity: 1; transform: none; }

/* ===== Responsive ===== */
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .process { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 780px) {
  .nav-links { position: fixed; inset: 72px 0 auto 0; flex-direction: column; gap: 0; background: rgba(0,0,0,0.95); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); padding: 10px 24px 24px; transform: translateY(-120%); transition: transform .4s var(--ease); }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 14px 0; border-bottom: 1px solid var(--border); }
  .nav-links a.btn { margin-top: 12px; border-bottom: 0; }
  .nav-toggle { display: flex; }
  .grid-2, .grid-3, .grid-4, .process { grid-template-columns: 1fr; }
  .contact-form { grid-template-columns: 1fr; }
  .section { padding: 80px 0; }
  .hero-trust { gap: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}