/* ============ Tokens ============ */
:root {
  --blue-900: #061c3f;
  --blue-800: #0b3d91;
  --blue-700: #123f8a;
  --blue-600: #1a56c9;
  --yellow-400: #ffcc00;
  --yellow-500: #f2b600;
  --ink: #101828;
  --muted: #5b6472;
  --line: #e6e9f0;
  --bg: #ffffff;
  --bg-soft: #f6f8fc;
  --radius: 16px;
  --shadow: 0 10px 30px -12px rgba(11, 61, 145, 0.18);
  --container: 1160px;
  --font-heading: "Poppins", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }

h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: 1.2;
  margin: 0 0 .5em;
  color: var(--blue-900);
}

p { margin: 0 0 1em; color: var(--muted); }

a { color: inherit; text-decoration: none; }

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--blue-800);
  color: #fff;
  padding: 10px 16px;
  border-radius: 0 0 8px 0;
  z-index: 200;
}
.skip-link:focus { left: 0; }

.eyebrow {
  display: inline-block;
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--blue-600);
  margin-bottom: .6em;
}

.section-head {
  max-width: 620px;
  margin: 0 auto 48px;
  text-align: center;
}
.section-head h2 { font-size: clamp(1.6rem, 2.5vw, 2.1rem); }

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease, background .15s ease, color .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: #25d366;
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(37, 211, 102, .55);
}
.btn-primary:hover { box-shadow: 0 12px 26px -6px rgba(37, 211, 102, .65); }

.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,.5);
  color: #fff;
}
.btn-outline:hover { background: rgba(255,255,255,.12); }

.btn-ghost {
  background: var(--bg-soft);
  color: var(--blue-800);
}
.btn-ghost:hover { background: var(--line); }

/* ============ Header ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,.85);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(145deg, var(--blue-800), var(--blue-600));
  color: var(--yellow-400);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
  font-family: var(--font-heading);
  font-size: 1.02rem;
  color: var(--blue-900);
}
.brand-text strong { font-weight: 700; }
.brand-text small {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: .68rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
}

.main-nav {
  display: flex;
  gap: 32px;
}
.main-nav a {
  font-weight: 500;
  font-size: .95rem;
  color: var(--ink);
  position: relative;
  padding: 6px 0;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 2px;
  background: var(--blue-600);
  transform: scaleX(0);
  transition: transform .2s ease;
}
.main-nav a:hover::after { transform: scaleX(1); }

.header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}
.header-call svg { flex-shrink: 0; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 0 auto;
  background: var(--blue-900);
  transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============ Hero ============ */
.hero {
  position: relative;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(255,204,0,.18), transparent 60%),
    linear-gradient(160deg, var(--blue-900), var(--blue-800) 55%, var(--blue-700));
  color: #fff;
  padding: 88px 0 100px;
  overflow: hidden;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
}

.hero-copy .eyebrow { color: var(--yellow-400); }
.hero-copy h1 {
  color: #fff;
  font-size: clamp(2.1rem, 4vw, 3rem);
  font-weight: 700;
  margin-bottom: .45em;
}
.hero-copy h1 span { color: var(--yellow-400); }
.hero-copy > p {
  color: rgba(255,255,255,.82);
  font-size: 1.08rem;
  max-width: 520px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 28px 0 32px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 22px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.hero-badges li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .85rem;
  color: rgba(255,255,255,.85);
}
.hero-badges li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--yellow-400);
  flex-shrink: 0;
}

.hero-panel {
  position: relative;
  display: grid;
  gap: 18px;
  padding: 8px;
}
.hero-panel-glow {
  position: absolute;
  inset: -40px;
  background: radial-gradient(circle, rgba(255,204,0,.25), transparent 65%);
  filter: blur(10px);
  z-index: 0;
}
.hero-panel-card {
  position: relative;
  z-index: 1;
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.16);
  backdrop-filter: blur(6px);
  border-radius: var(--radius);
  padding: 20px 22px;
  transition: transform .25s ease, background .25s ease;
}
.hero-panel-card:hover { transform: translateY(-4px); background: rgba(255,255,255,.12); }
.hero-panel-card strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.1rem;
  margin: 6px 0 4px;
}
.hero-panel-card p { margin: 0; color: rgba(255,255,255,.72); font-size: .88rem; }
.hero-panel-card .tag {
  display: inline-block;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--blue-900);
  background: var(--yellow-400);
  padding: 4px 10px;
  border-radius: 999px;
}
.card-2 { margin-left: 32px; }
.card-3 { margin-left: 64px; }

/* ============ Services ============ */
.services { padding: 96px 0; background: var(--bg); }

.grid { display: grid; gap: 24px; }
.services-grid { grid-template-columns: repeat(3, 1fr); }

.service-card {
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 28px 26px;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.service-icon {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(145deg, var(--blue-800), var(--blue-600));
  color: var(--yellow-400);
  margin-bottom: 18px;
}
.service-card h3 {
  font-size: 1.08rem;
  margin-bottom: .4em;
}
.service-card p { margin: 0; font-size: .92rem; }

/* ============ Brands ============ */
.brands { padding: 96px 0; background: var(--bg-soft); }

.brand-grid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.brand-grid li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 22px 12px;
  text-align: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.02rem;
  color: var(--blue-900);
  transition: transform .2s ease, box-shadow .2s ease, color .2s ease;
}
.brand-grid li:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
  color: var(--blue-600);
}

/* ============ About ============ */
.about { padding: 96px 0; }
.about-inner { display: flex; justify-content: center; }
.about-copy { max-width: 720px; text-align: center; }
.about-copy h2 { font-size: clamp(1.6rem, 2.5vw, 2.1rem); }
.about-copy > p { font-size: 1.05rem; }

.about-stats {
  display: flex;
  justify-content: center;
  gap: 48px;
  margin-top: 40px;
  flex-wrap: wrap;
}
.about-stats div { text-align: center; }
.about-stats strong {
  display: block;
  font-family: var(--font-heading);
  font-size: 1.8rem;
  color: var(--blue-800);
}
.about-stats span {
  font-size: .85rem;
  color: var(--muted);
}

/* ============ Contact ============ */
.contact { padding: 96px 0; background: var(--bg-soft); }

.contact-inner {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.contact-info h2 { font-size: clamp(1.6rem, 2.5vw, 2rem); }

.contact-list {
  list-style: none;
  margin: 28px 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.contact-list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  color: var(--ink);
  font-size: .98rem;
}
.contact-list svg { color: var(--blue-600); flex-shrink: 0; margin-top: 2px; }
.contact-list a:hover { color: var(--blue-600); }

.social-links { display: flex; gap: 12px; }
.social-links a {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--blue-800);
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.social-links a:hover {
  transform: translateY(-3px);
  background: var(--blue-800);
  color: #fff;
}

.contact-map {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  border: 1px solid var(--line);
  min-height: 360px;
}
.contact-map iframe {
  width: 100%;
  height: 100%;
  min-height: 360px;
  border: 0;
}

/* ============ Footer ============ */
.site-footer {
  background: var(--blue-900);
  color: rgba(255,255,255,.75);
  padding: 40px 0;
}
.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.site-footer .brand-text { color: #fff; }
.site-footer .brand-text small { color: rgba(255,255,255,.55); }

.footer-nav { display: flex; gap: 24px; flex-wrap: wrap; }
.footer-nav a { font-size: .9rem; }
.footer-nav a:hover { color: var(--yellow-400); }

.footer-copy { margin: 0; font-size: .85rem; }

/* ============ WhatsApp FAB ============ */
.whatsapp-fab {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 12px 28px -8px rgba(37, 211, 102, .6);
  z-index: 150;
  transition: transform .2s ease;
}
.whatsapp-fab:hover { transform: scale(1.08); }

/* ============ Scroll reveal ============ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .6s ease, transform .6s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ============ Responsive ============ */
@media (max-width: 980px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-panel { margin-top: 24px; }
  .card-2 { margin-left: 16px; }
  .card-3 { margin-left: 32px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .brand-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .header-call span { display: none; }
  .header-call { padding: 12px; }

  .site-header.nav-open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: 16px 24px 24px;
    gap: 16px;
    box-shadow: var(--shadow);
  }

  .services-grid { grid-template-columns: 1fr; }
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .about-stats { gap: 28px; }
  .footer-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 420px) {
  .brand-grid { grid-template-columns: repeat(2, 1fr); }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { justify-content: center; }
}