@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=Inter:wght@300;400;500;600&display=swap');

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0A2540;
  --navy-light: #0E3260;
  --amber:   #F5A623;
  --amber-dark: #D9901C;
  --white:   #FFFFFF;
  --off:     #F6F7F9;
  --text:    #1A1A2E;
  --muted:   #5A6475;
  --border:  #E2E6ED;
  --shadow:  0 4px 24px rgba(10,37,64,.08);
  --shadow-hover: 0 8px 40px rgba(10,37,64,.14);
  --radius:  10px;
  --transition: .22s cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: var(--text);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

/* ===== TYPOGRAPHY ===== */
.display, h1, h2, h3, h4 { font-family: 'Syne', sans-serif; line-height: 1.15; }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); font-weight: 800; }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); font-weight: 700; }
h3 { font-size: clamp(1.2rem, 2vw, 1.55rem); font-weight: 600; }
h4 { font-size: 1.1rem; font-weight: 600; }
p { font-size: 1rem; color: var(--muted); line-height: 1.75; }

.eyebrow {
  font-family: 'Inter', sans-serif;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--amber);
  display: block;
  margin-bottom: .6rem;
}

/* ===== LAYOUT ===== */
.container { width: 92%; max-width: 1160px; margin: 0 auto; }
.section { padding: 80px 0; }
.section-alt { background: var(--off); }

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: .5rem;
  font-family: 'Inter', sans-serif;
  font-weight: 600;
  font-size: .92rem;
  padding: .82rem 1.8rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary {
  background: var(--amber);
  color: var(--navy);
}
.btn-primary:hover { background: var(--amber-dark); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(245,166,35,.35); }
.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,.5);
}
.btn-outline:hover { border-color: var(--amber); color: var(--amber); }
.btn-navy {
  background: var(--navy);
  color: var(--white);
}
.btn-navy:hover { background: var(--navy-light); transform: translateY(-2px); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }

/* ===== NAVBAR ===== */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--transition);
}
.navbar.scrolled { box-shadow: 0 2px 20px rgba(10,37,64,.1); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-family: 'Syne', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy);
}
.nav-logo-mark {
  width: 40px; height: 40px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.nav-logo-mark::after {
  content: '';
  position: absolute;
  bottom: -4px; right: -4px;
  width: 22px; height: 22px;
  background: var(--amber);
  border-radius: 4px;
}
.nav-logo-mark span {
  color: white;
  font-size: .85rem;
  font-weight: 800;
  position: relative;
  z-index: 1;
  letter-spacing: -.02em;
}

.nav-menu { display: flex; align-items: center; gap: .2rem; }
.nav-item { position: relative; }
.nav-link {
  display: flex; align-items: center; gap: .3rem;
  padding: .5rem .85rem;
  font-size: .88rem;
  font-weight: 500;
  color: var(--text);
  border-radius: 6px;
  transition: var(--transition);
}
.nav-link:hover { color: var(--navy); background: var(--off); }
.nav-link.active { color: var(--navy); font-weight: 600; }
.nav-link svg { width: 14px; height: 14px; }

.nav-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  min-width: 220px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
  padding: .5rem;
}
.nav-item:hover .nav-dropdown { opacity: 1; pointer-events: all; }
.nav-dropdown a {
  display: block;
  padding: .6rem 1rem;
  font-size: .88rem;
  font-weight: 500;
  color: var(--muted);
  border-radius: 6px;
  transition: var(--transition);
}
.nav-dropdown a:hover { background: var(--off); color: var(--navy); }

.nav-cta { margin-left: .8rem; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: .4rem;
}
.hamburger span {
  display: block;
  width: 24px; height: 2px;
  background: var(--navy);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== HERO ===== */
.hero {
  min-height: 100vh;
  background: var(--navy);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 70px;
}
.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.hero-diagonal {
  position: absolute;
  top: 0; right: 0;
  width: 55%;
  height: 100%;
  background: linear-gradient(135deg, transparent 40%, rgba(245,166,35,.08) 100%);
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
}
.hero-accent-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 6px;
  height: 100%;
  background: linear-gradient(180deg, var(--amber), transparent);
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: calc(100vh - 70px);
}
.hero-content { padding: 60px 0; }
.hero h1 { color: var(--white); margin-bottom: 1.2rem; }
.hero h1 em {
  color: var(--amber);
  font-style: normal;
  display: block;
}
.hero-desc {
  color: rgba(255,255,255,.7);
  font-size: 1.08rem;
  margin-bottom: 2rem;
  max-width: 480px;
}
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats {
  display: flex;
  gap: 2.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,.12);
}
.hero-stat-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--amber);
}
.hero-stat-label { font-size: .82rem; color: rgba(255,255,255,.55); margin-top: .1rem; }

.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.hero-img-wrap {
  position: relative;
  width: 100%;
  max-width: 480px;
}
.hero-img-bg {
  position: absolute;
  inset: -20px;
  background: radial-gradient(ellipse at center, rgba(245,166,35,.15) 0%, transparent 70%);
}
.hero-img-wrap img {
  width: 100%;
  filter: drop-shadow(0 30px 60px rgba(0,0,0,.4));
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-12px); }
}

/* ===== TRUST BAR ===== */
.trust-bar {
  background: var(--white);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}
.trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: .7rem;
  font-size: .85rem;
  font-weight: 500;
  color: var(--muted);
}
.trust-item svg { color: var(--amber); flex-shrink: 0; }

/* ===== SERVICES OVERVIEW ===== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 2rem;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--amber);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}
.service-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 52px; height: 52px;
  background: rgba(10,37,64,.06);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
}
.service-icon svg { width: 26px; height: 26px; color: var(--navy); }
.service-card h3 { margin-bottom: .6rem; }
.service-card p { font-size: .92rem; }
.service-card .card-link {
  display: inline-flex;
  align-items: center;
  gap: .4rem;
  font-size: .85rem;
  font-weight: 600;
  color: var(--navy);
  margin-top: 1.2rem;
}
.service-card .card-link svg { width: 16px; height: 16px; }

/* ===== PRODUCTS ===== */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
.product-card {
  border-radius: 16px;
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--border);
  transition: var(--transition);
}
.product-card:hover { box-shadow: var(--shadow-hover); transform: translateY(-4px); }
.product-img {
  background: var(--off);
  height: 280px;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.product-img img {
  height: 100%;
  width: 100%;
  object-fit: contain;
  padding: 20px;
  transition: transform .4s ease;
}
.product-card:hover .product-img img { transform: scale(1.05); }
.product-info { padding: 1.5rem 1.8rem 1.8rem; }
.product-info h3 { margin-bottom: .5rem; }
.product-info p { font-size: .9rem; margin-bottom: 1rem; }

/* ===== ABOUT SECTION ===== */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-img-stack {
  position: relative;
  height: 500px;
}
.about-img-main {
  position: absolute;
  top: 0; left: 0;
  width: 78%;
  height: 85%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
}
.about-img-main img { width: 100%; height: 100%; object-fit: cover; }
.about-img-secondary {
  position: absolute;
  bottom: 0; right: 0;
  width: 55%;
  height: 55%;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
  border: 4px solid var(--white);
}
.about-img-secondary img { width: 100%; height: 100%; object-fit: cover; }
.about-badge {
  position: absolute;
  bottom: 20px; left: 20px;
  background: var(--navy);
  color: var(--white);
  border-radius: 12px;
  padding: 1.2rem 1.5rem;
  z-index: 2;
}
.about-badge-num {
  font-family: 'Syne', sans-serif;
  font-size: 2rem;
  font-weight: 800;
  color: var(--amber);
  line-height: 1;
}
.about-badge-text { font-size: .78rem; margin-top: .2rem; opacity: .8; }
.about-content .checklist { margin: 1.5rem 0; }
.about-content .checklist li {
  display: flex;
  align-items: flex-start;
  gap: .7rem;
  padding: .5rem 0;
  font-size: .95rem;
  color: var(--muted);
}
.about-content .checklist li svg { color: var(--amber); flex-shrink: 0; margin-top: 2px; }

/* ===== LAUDOS ===== */
.laudos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.laudo-card {
  background: var(--navy);
  border-radius: 14px;
  padding: 2rem;
  color: var(--white);
  transition: var(--transition);
}
.laudo-card:hover { transform: translateY(-4px); background: var(--navy-light); }
.laudo-num {
  font-family: 'Syne', sans-serif;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--amber);
  opacity: .3;
  line-height: 1;
  margin-bottom: .8rem;
}
.laudo-card h3 { color: var(--white); margin-bottom: .6rem; }
.laudo-card p { color: rgba(255,255,255,.6); font-size: .9rem; }

/* ===== CTA BAND ===== */
.cta-band {
  background: var(--amber);
  padding: 70px 0;
  position: relative;
  overflow: hidden;
}
.cta-band::before {
  content: '';
  position: absolute;
  top: -50%; right: -10%;
  width: 600px; height: 600px;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
}
.cta-band-inner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-band h2 { color: var(--navy); margin-bottom: .5rem; }
.cta-band p { color: rgba(10,37,64,.7); }
.cta-band .btn-navy { font-size: 1rem; padding: 1rem 2.2rem; }

/* ===== CONTACT ===== */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 60px;
  margin-top: 3rem;
}
.contact-info h3 { margin-bottom: 1rem; }
.contact-items { margin-top: 2rem; }
.contact-item {
  display: flex;
  gap: 1rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
}
.contact-item:last-child { border-bottom: none; }
.contact-item-icon {
  width: 44px; height: 44px;
  background: rgba(10,37,64,.06);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-item-icon svg { width: 20px; height: 20px; color: var(--navy); }
.contact-item-label { font-size: .78rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--amber); margin-bottom: .2rem; }
.contact-item-value { font-weight: 500; }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2.5rem;
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .4rem; color: var(--text); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: .8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-family: 'Inter', sans-serif;
  font-size: .92rem;
  color: var(--text);
  background: var(--white);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--navy); box-shadow: 0 0 0 3px rgba(10,37,64,.08); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-submit { width: 100%; font-size: 1rem; padding: 1rem; justify-content: center; }

/* ===== FOOTER ===== */
.footer {
  background: var(--navy);
  color: rgba(255,255,255,.7);
  padding: 60px 0 30px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(255,255,255,.1);
}
.footer-brand p { font-size: .9rem; margin: 1rem 0 1.5rem; }
.footer-social { display: flex; gap: .7rem; }
.footer-social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}
.footer-social a:hover { background: var(--amber); }
.footer-social a svg { width: 18px; height: 18px; color: var(--white); }
.footer-col h4 { color: var(--white); font-family: 'Syne', sans-serif; margin-bottom: 1rem; font-size: 1rem; }
.footer-col ul li + li { margin-top: .5rem; }
.footer-col ul li a { font-size: .88rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--amber); }
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 1.5rem;
  font-size: .82rem;
}
.footer-logo-text { font-family: 'Syne', sans-serif; font-size: 1.25rem; font-weight: 800; color: var(--white); }
.footer-logo-sub { font-size: .72rem; opacity: .5; letter-spacing: .06em; text-transform: uppercase; }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 900;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: var(--transition);
  animation: pulse-green 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 6px 28px rgba(37,211,102,.5); }
.whatsapp-float svg { width: 30px; height: 30px; color: white; }
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,.4); }
  50% { box-shadow: 0 4px 30px rgba(37,211,102,.65); }
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
  background: var(--navy);
  padding: 120px 0 60px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.03) 1px, transparent 1px);
  background-size: 50px 50px;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { color: var(--white); }
.page-hero p { color: rgba(255,255,255,.65); margin-top: .7rem; font-size: 1.1rem; }
.breadcrumb {
  display: flex;
  align-items: center;
  gap: .5rem;
  font-size: .82rem;
  margin-bottom: 1rem;
  color: rgba(255,255,255,.5);
}
.breadcrumb a { transition: var(--transition); }
.breadcrumb a:hover { color: var(--amber); }
.breadcrumb svg { width: 12px; height: 12px; }

/* ===== TESTIMONIALS ===== */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3rem;
}
.testimonial-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.8rem;
}
.testimonial-stars { color: var(--amber); font-size: 1rem; margin-bottom: 1rem; letter-spacing: .1em; }
.testimonial-text { font-size: .92rem; color: var(--muted); margin-bottom: 1.2rem; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: .8rem; }
.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--navy-light));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: .85rem;
  color: var(--amber);
}
.testimonial-name { font-weight: 600; font-size: .9rem; }
.testimonial-role { font-size: .78rem; color: var(--muted); }

/* ===== SECTION HEADER ===== */
.section-header { margin-bottom: 3rem; }
.section-header.center { text-align: center; }
.section-header h2 { margin-top: .4rem; }
.section-header p { max-width: 560px; margin-top: .7rem; }
.section-header.center p { margin: .7rem auto 0; }

/* ===== DIVIDER ===== */
.amber-divider {
  display: inline-block;
  width: 50px; height: 4px;
  background: var(--amber);
  border-radius: 2px;
  margin-top: 1rem;
}
.section-header.center .amber-divider { display: block; margin: 1rem auto 0; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; min-height: auto; padding: 60px 0 80px; }
  .hero-visual { display: none; }
  .hero h1 { font-size: 2.8rem; }
  .about-grid { grid-template-columns: 1fr; gap: 40px; }
  .about-img-stack { height: 320px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
}

@media (max-width: 768px) {
  .nav-menu { display: none; position: fixed; top: 70px; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 1rem; border-bottom: 1px solid var(--border); box-shadow: var(--shadow); max-height: calc(100vh - 70px); overflow-y: auto; }
  .nav-menu.open { display: flex; }
  .nav-item { width: 100%; }
  .nav-link { width: 100%; padding: .75rem 1rem; }
  .nav-dropdown { position: static; transform: none; opacity: 1; pointer-events: all; box-shadow: none; border: none; background: var(--off); margin-top: .3rem; }
  .nav-cta { width: 100%; }
  .nav-cta .btn { width: 100%; justify-content: center; }
  .hamburger { display: flex; }
  .services-grid { grid-template-columns: 1fr; }
  .products-grid { grid-template-columns: 1fr; }
  .laudos-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 2rem; }
  .form-row { grid-template-columns: 1fr; }
  .cta-band-inner { flex-direction: column; text-align: center; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: .5rem; text-align: center; }
  .hero-stats { gap: 1.5rem; flex-wrap: wrap; }
  .trust-inner { gap: 1.5rem; }
}