/* ===== Variables ===== */
:root {
  --orange: #ff6b1a;
  --orange-dark: #e85a0c;
  --navy: #1a2238;
  --navy-light: #2b3554;
  --gray: #6b7280;
  --bg-alt: #f6f7fb;
  --border: #e6e8ee;
  --radius: 12px;
  --shadow: 0 4px 16px rgba(26,34,56,0.08);
  font-size: 16px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--navy);
  line-height: 1.6;
  background: #fff;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 0.5em; }
p { margin: 0 0 1em; color: var(--gray); }

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 20px;
}

/* ===== Buttons ===== */
.btn {
  display: inline-block;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: #25D366;
  color: #fff;
  box-shadow: 0 6px 16px rgba(37,211,102,0.35);
}
.btn-primary:hover { background: #1ebd5a; }
.ico-wa { vertical-align: -3px; margin-right: 6px; }
.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--border);
}
.btn-outline:hover { border-color: var(--navy); }
.btn-lg { padding: 15px 28px; font-size: 1.05rem; }

/* ===== Header ===== */
.site-header {
  position: sticky;
  top: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  z-index: 100;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.logo {
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  gap: 10px;
  white-space: nowrap;
}
.logo-icon {
  height: 38px;
  width: 38px;
  border-radius: 8px;
}
.logo-wordmark {
  height: 22px;
}
.main-nav {
  display: flex;
  gap: 28px;
  flex: 1;
  justify-content: center;
}
.main-nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--navy);
  opacity: 0.8;
}
.main-nav a:hover { opacity: 1; color: var(--orange); }
.header-cta { white-space: nowrap; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--navy);
  display: block;
}

/* ===== Hero ===== */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: #fff;
  padding: 64px 0;
}
.hero-inner {
  display: flex;
  align-items: center;
  gap: 48px;
}
.hero-text { flex: 1.2; }
.badge {
  display: inline-block;
  background: rgba(255,107,26,0.18);
  color: #ffb27a;
  border: 1px solid rgba(255,107,26,0.4);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 18px;
}
.hero h1 {
  font-size: 2.4rem;
  margin-bottom: 18px;
}
.hero p { color: #c7cce0; font-size: 1.05rem; max-width: 540px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 36px; }
.hero .btn-outline { color: #fff; border-color: rgba(255,255,255,0.3); }
.hero .btn-outline:hover { border-color: #fff; }
.hero-stats { display: flex; gap: 36px; flex-wrap: wrap; }
.hero-stats div { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 1.6rem; color: var(--orange); }
.hero-stats span { font-size: 0.85rem; color: #c7cce0; }
.hero-visual { flex: 1; display: flex; justify-content: center; }
.hero-slider {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 1100 / 586;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0,0,0,0.35);
}
.hero-slide {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.9s ease;
}
.hero-slide.is-active { opacity: 1; }
.hero-slider-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  display: flex;
  justify-content: center;
  gap: 8px;
}
.hero-slider-dots button {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  padding: 0;
  background: rgba(255,255,255,0.4);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}
.hero-slider-dots button.is-active {
  background: var(--orange);
  transform: scale(1.2);
}

/* ===== Sections ===== */
.section { padding: 72px 0; }
.section-alt { background: var(--bg-alt); }
.section h2 { font-size: 1.9rem; text-align: center; }
.section-sub {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
  font-size: 1.05rem;
}
.eyebrow {
  display: block;
  text-align: center;
  font-weight: 700;
  color: var(--orange);
  margin-bottom: 10px;
}
.sub-heading {
  font-size: 1.25rem;
  margin: 40px 0 18px;
}

/* ===== Grid / Cards ===== */
.grid { display: grid; gap: 22px; margin-bottom: 8px; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow);
}
.card-sm { padding: 22px 20px; }
.card-icon { font-size: 2rem; margin-bottom: 12px; }
.card h3, .card h4 { margin-bottom: 8px; }
.card p { margin-bottom: 0; font-size: 0.95rem; }

.testimonial p {
  font-style: italic;
  color: var(--navy);
  margin-bottom: 16px;
}
.testimonial strong { display: block; }
.testimonial span { font-size: 0.85rem; color: var(--gray); }

/* ===== Tables ===== */
.table-wrap { overflow-x: auto; margin-bottom: 16px; }
table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}
th, td {
  text-align: left;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 0.95rem;
}
th {
  background: var(--navy);
  color: #fff;
  font-weight: 600;
}
tr:last-child td { border-bottom: none; }
tr:nth-child(even) td { background: var(--bg-alt); }

.note { font-size: 0.88rem; color: var(--gray); }

/* ===== Armada cards ===== */
.armada-grid { margin-bottom: 8px; }
.armada-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
}
.armada-photo {
  aspect-ratio: 4/3;
  background: var(--bg-alt);
  overflow: hidden;
}
.armada-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.armada-photo.placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  color: var(--gray);
}
.armada-photo.placeholder .ph-icon { font-size: 2.6rem; margin-bottom: 6px; }
.armada-photo.placeholder .ph-label { font-size: 0.8rem; }
.armada-body { padding: 20px 22px; }
.armada-body h3 { font-size: 1.1rem; margin-bottom: 10px; }
.armada-specs { list-style: none; padding: 0; margin: 0; font-size: 0.92rem; color: var(--navy); }
.armada-specs li { margin-bottom: 6px; }
.armada-specs strong { display: block; color: var(--gray); font-weight: 600; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.02em; margin-bottom: 1px; }

/* ===== Steps ===== */
.steps {
  max-width: 720px;
  margin: 0 auto 32px;
  padding-left: 20px;
}
.steps li { margin-bottom: 14px; font-size: 0.97rem; color: var(--navy); }
.steps strong { color: var(--orange); }

/* ===== CTA banner ===== */
.cta-banner {
  background: var(--navy);
  color: #fff;
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  margin-top: 36px;
}
.cta-banner p { color: #c7cce0; margin-bottom: 18px; }
.cta-banner-light {
  background: var(--bg-alt);
  border: 1px solid var(--border);
}
.cta-banner-light p { color: var(--gray); }

/* ===== Chips ===== */
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 24px;
}
.chips span {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.88rem;
  font-weight: 600;
}

/* ===== FAQ ===== */
.faq-list { max-width: 760px; margin: 0 auto; }
.faq-list details {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 20px;
  margin-bottom: 12px;
}
.faq-list summary {
  font-weight: 600;
  cursor: pointer;
}
.faq-list p { margin: 12px 0 0; }

/* ===== Contact ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.contact-info p { color: var(--navy); margin-bottom: 18px; }
.contact-info a { color: var(--orange); font-weight: 600; }
.contact-map iframe { border-radius: var(--radius); box-shadow: var(--shadow); }

/* ===== Footer ===== */
.site-footer {
  background: var(--navy);
  color: #aab0c6;
  padding: 28px 0;
  text-align: center;
  font-size: 0.85rem;
}

/* ===== Floating WhatsApp ===== */
.wa-float {
  position: fixed;
  bottom: 22px;
  right: 22px;
  width: 58px;
  height: 58px;
  background: #25D366;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 8px 20px rgba(37,211,102,0.45);
  z-index: 99;
  animation: pulse 2.4s infinite;
}
@keyframes pulse {
  0% { box-shadow: 0 8px 20px rgba(37,211,102,0.45); }
  50% { box-shadow: 0 8px 28px rgba(37,211,102,0.7); }
  100% { box-shadow: 0 8px 20px rgba(37,211,102,0.45); }
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { flex-direction: column; text-align: center; }
  .hero p { margin: 0 auto; }
  .hero-cta { justify-content: center; }
  .hero-stats { justify-content: center; }
  .hero-slider { max-width: 380px; }
  .contact-grid { grid-template-columns: 1fr; }
}
@media (max-width: 700px) {
  .main-nav {
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: none;
    gap: 14px;
  }
  .main-nav.open { display: flex; }
  .hamburger { display: flex; }
  .header-cta { display: none; }
  .grid-4, .grid-3 { grid-template-columns: 1fr; }
  .hero h1 { font-size: 1.7rem; }
  .section h2 { font-size: 1.5rem; }
}