:root {
  --red: #d60000;
  --red-dark: #a80000;
  --blue: #2598c7;
  --ink: #0f1115;
  --muted: #656b76;
  --line: #e9e9ee;
  --soft: #f7f8fa;
  --white: #ffffff;
  --shadow: 0 20px 50px rgba(16, 24, 40, .10);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, select { font: inherit; }

.container { width: min(1160px, calc(100% - 40px)); margin-inline: auto; }
.section { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.90);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(0,0,0,.05);
}
.nav-wrap { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 12px; }
.brand img { width: 54px; height: 54px; border-radius: 14px; object-fit: cover; border: 1px solid var(--line); }
.brand div { display: grid; line-height: 1.15; }
.brand strong { font-size: 1rem; }
.brand span { font-size: .78rem; color: var(--muted); margin-top: 5px; }
.nav { display: flex; align-items: center; gap: 26px; }
.nav > a:not(.btn) { font-size: .94rem; font-weight: 700; color: #333741; }
.nav > a:not(.btn):hover { color: var(--red); }
.nav-toggle { display: none; border: 0; background: transparent; font-size: 1.7rem; cursor: pointer; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 14px;
  padding: 14px 20px;
  background: var(--red);
  color: var(--white);
  font-weight: 800;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(214,0,0,.18);
  transition: transform .2s ease, background .2s ease, box-shadow .2s ease;
}
.btn:hover { transform: translateY(-2px); background: var(--red-dark); box-shadow: 0 16px 30px rgba(214,0,0,.24); }
.btn-sm { padding: 10px 15px; border-radius: 12px; font-size: .9rem; }
.btn-ghost { color: var(--ink); background: var(--white); border: 1px solid var(--line); box-shadow: none; }
.btn-ghost:hover { color: var(--red); background: var(--white); border-color: #d9d9df; }
.btn-light { background: var(--white); color: var(--red); box-shadow: none; }
.btn-light:hover { background: #fff3f3; }
.full { width: 100%; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 720px;
  display: grid;
  align-items: center;
  padding: 92px 0;
  background: linear-gradient(180deg, #fff 0%, #fbfbfc 100%);
}
.hero-bg { position: absolute; border-radius: 999px; filter: blur(4px); pointer-events: none; }
.hero-bg-1 { width: 420px; height: 420px; background: rgba(214,0,0,.07); right: -160px; top: 50px; }
.hero-bg-2 { width: 300px; height: 300px; background: rgba(37,152,199,.10); left: -130px; bottom: -30px; }
.hero-grid { position: relative; display: grid; grid-template-columns: 1.08fr .92fr; gap: 70px; align-items: center; }
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--red);
  text-transform: uppercase;
  letter-spacing: .14em;
  font-size: .77rem;
  font-weight: 900;
}
.eyebrow::before { content: ""; width: 25px; height: 3px; border-radius: 99px; background: currentColor; }
.eyebrow.light { color: #fff; opacity: .9; }
.hero h1 { margin: 18px 0 18px; font-size: clamp(2.8rem, 6vw, 5.4rem); line-height: .98; letter-spacing: -.055em; }
.hero h1 span { color: var(--red); }
.hero-copy > p { max-width: 650px; margin: 0; font-size: 1.14rem; color: var(--muted); }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 30px; }
.trust-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 38px; }
.trust-row div { padding: 16px 0; border-top: 1px solid var(--line); }
.trust-row strong { display: block; font-size: 1.08rem; }
.trust-row span { display: block; color: var(--muted); font-size: .82rem; margin-top: 3px; }

.hero-card { position: relative; }
.logo-stage {
  min-height: 510px;
  border: 1px solid var(--line);
  border-radius: 36px;
  display: grid;
  place-items: center;
  padding: 50px;
  background: rgba(255,255,255,.92);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.logo-stage .glow { position: absolute; width: 280px; height: 280px; border-radius: 50%; background: rgba(37,152,199,.18); filter: blur(50px); }
.logo-stage img { position: relative; width: min(330px, 90%); border-radius: 24px; box-shadow: 0 22px 40px rgba(0,0,0,.10); }
.quick-card {
  position: absolute;
  right: -18px;
  bottom: 26px;
  display: flex;
  align-items: center;
  gap: 12px;
  width: min(310px, 88%);
  padding: 16px 18px;
  border-radius: 18px;
  background: #111318;
  color: #fff;
  box-shadow: 0 20px 35px rgba(0,0,0,.18);
}
.quick-card .dot { width: 11px; height: 11px; border-radius: 50%; background: #28c76f; box-shadow: 0 0 0 6px rgba(40,199,111,.12); }
.quick-card div { display: grid; }
.quick-card small { color: #aeb4bf; }
.quick-card a { font-weight: 800; }

.section-head { max-width: 720px; margin-bottom: 42px; }
.section-head h2, .about-card h2, .contact-copy h2, .cta-card h2 { margin: 12px 0 14px; font-size: clamp(2rem, 4vw, 3.15rem); line-height: 1.05; letter-spacing: -.035em; }
.section-head p, .about-card p, .contact-copy p { color: var(--muted); }
.services { background: #fff; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.service-card {
  display: block;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  cursor: pointer;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.service-card:hover { transform: translateY(-5px); border-color: #d7d7dc; box-shadow: var(--shadow); }
.service-card:focus-visible { outline: 3px solid rgba(37,152,199,.38); outline-offset: 4px; }
.service-card .icon { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 16px; background: #fff1f1; font-size: 1.5rem; }
.service-card h3 { margin: 20px 0 8px; font-size: 1.12rem; }
.service-card p { margin: 0 0 18px; color: var(--muted); font-size: .95rem; }
.service-action, .text-link { color: var(--red); font-weight: 800; font-size: .93rem; }
.service-action { display: inline-flex; align-items: center; gap: 5px; }

.split { background: var(--soft); }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-card { padding: 12px 0; }
.benefits { display: grid; gap: 14px; }
.benefit { display: flex; gap: 16px; padding: 20px; border-radius: 18px; background: #fff; border: 1px solid var(--line); }
.benefit > span { width: 48px; height: 48px; flex: 0 0 48px; display: grid; place-items: center; border-radius: 14px; background: #f7f7f9; font-size: 1.35rem; }
.benefit h3 { margin: 0 0 4px; font-size: 1rem; }
.benefit p { margin: 0; color: var(--muted); font-size: .9rem; }

.gallery-section { background: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.gallery-item {
  min-height: 220px;
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(135deg, #f9fafb, #eef2f5);
  display: grid;
  place-items: center;
}
.gallery-item:nth-child(2n) { background: linear-gradient(135deg, #fff7f7, #fff); }
.gallery-item span { position: absolute; left: 18px; bottom: 16px; font-weight: 800; }
.gallery-item div { font-size: 4.6rem; filter: drop-shadow(0 12px 20px rgba(0,0,0,.08)); }

.cta-section { padding-top: 10px; }
.cta-card {
  padding: 48px;
  border-radius: 28px;
  background: linear-gradient(135deg, #d60000, #a80000);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  box-shadow: 0 24px 55px rgba(168,0,0,.25);
}
.cta-card h2 { max-width: 760px; }
.cta-card p { margin: 0; color: rgba(255,255,255,.82); }

.contact { background: var(--soft); }
.contact-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 55px; align-items: center; }
.contact-list { display: grid; gap: 12px; margin-top: 28px; }
.contact-list a { display: flex; align-items: center; gap: 14px; padding: 16px; border-radius: 16px; background: #fff; border: 1px solid var(--line); }
.contact-list a > span { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 12px; background: #f8f8fa; }
.contact-list a div { display: grid; }
.contact-list small { color: var(--muted); }
.contact-card { padding: 30px; border-radius: 24px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow); }
.contact-card h3 { margin: 0 0 8px; font-size: 1.35rem; }
.contact-card p { margin: 0 0 22px; color: var(--muted); }
.contact-card label { display: block; margin-bottom: 8px; font-weight: 800; font-size: .9rem; }
.contact-card select { width: 100%; padding: 14px 15px; margin-bottom: 14px; border-radius: 13px; border: 1px solid #d9dce3; background: #fff; outline: none; }
.contact-card select:focus { border-color: var(--red); box-shadow: 0 0 0 4px rgba(214,0,0,.08); }

.footer { padding: 30px 0; border-top: 1px solid var(--line); }
.footer-grid { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-brand { display: flex; align-items: center; gap: 12px; }
.footer-brand img { width: 44px; height: 44px; border-radius: 12px; border: 1px solid var(--line); }
.footer-brand div { display: grid; }
.footer-brand span, .footer p { color: var(--muted); font-size: .8rem; }
.footer-meta { text-align: right; }
.footer-meta p { margin: 0; }
.footer-credit { margin-top: 6px !important; }
.footer-credit a {
  color: var(--red);
  font-weight: 800;
  letter-spacing: .03em;
  transition: opacity .2s ease;
}
.footer-credit a:hover { opacity: .72; text-decoration: underline; }

.whatsapp-float {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 90;
  width: 58px;
  height: 58px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  font-size: 1.55rem;
  box-shadow: 0 14px 30px rgba(37,211,102,.35);
  transition: transform .2s ease;
}
.whatsapp-float:hover { transform: translateY(-3px) scale(1.03); }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.reveal.show { opacity: 1; transform: none; }
.delay-1 { transition-delay: .10s; }
.delay-2 { transition-delay: .18s; }

@media (max-width: 920px) {
  .nav-toggle { display: block; }
  .nav {
    position: absolute;
    top: 76px;
    left: 20px;
    right: 20px;
    display: none;
    padding: 16px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #fff;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: stretch;
  }
  .nav.open { display: flex; }
  .nav .btn { width: 100%; }
  .hero { padding: 70px 0; min-height: auto; }
  .hero-grid, .split-grid, .contact-grid { grid-template-columns: 1fr; }
  .hero-grid { gap: 38px; }
  .logo-stage { min-height: 390px; }
  .quick-card { right: 12px; }
  .service-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-card { align-items: flex-start; flex-direction: column; }
}

@media (max-width: 640px) {
  .container { width: min(100% - 28px, 1160px); }
  .section { padding: 72px 0; }
  .brand div { display: none; }
  .hero h1 { font-size: clamp(2.7rem, 14vw, 4rem); }
  .hero-copy > p { font-size: 1rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .trust-row { grid-template-columns: 1fr; gap: 0; }
  .logo-stage { min-height: 320px; padding: 26px; border-radius: 28px; }
  .quick-card { position: relative; right: auto; bottom: auto; margin: -25px 14px 0 auto; }
  .service-grid, .gallery-grid { grid-template-columns: 1fr; }
  .cta-card { padding: 30px 24px; }
  .footer-grid { align-items: flex-start; flex-direction: column; }
  .footer-meta { text-align: left; }
  .whatsapp-float { width: 54px; height: 54px; right: 16px; bottom: 16px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}