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

:root {
  --blue:        #0047BB;
  --blue-dark:   #001A5E;
  --blue-mid:    #1E6AFF;
  --blue-light:  #EEF4FF;
  --blue-muted:  #C7D9FF;
  --text:        #0F1B3D;
  --muted:       #6B7A99;
  --white:       #ffffff;
  --bg:          #F4F7FF;
  --card:        #ffffff;
  --border:      #E0E8FF;
  --green:       #22C55E;
  --green-bg:    #F0FFF4;
  --green-border:#A3E6B8;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* ═══════════════════════
   NAVBAR
═══════════════════════ */
.navbar {
  width: 100%;
  padding: 10px 50px;
  display: flex;
  justify-content: center;
  position: absolute;
  top: 0; left: 0;
  background-color: transparent;
  border-bottom: 1px solid transparent;
  z-index: 999;
  transition: all 0.3s ease;
  font-family: 'Montserrat', sans-serif;
}

.navbar.scrolled {
  position: fixed;
  background-color: #ffffff;
  border-bottom: 1px solid #eee;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-container {
  max-width: 1600px;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-left { flex-shrink: 0; }

.company-logo {
  height: 60px;
  object-fit: contain;
  display: block;
  margin-left: -10px;
}

.nav-center {
  display: flex;
  gap: 75px;
  align-items: center;
}

.nav-center a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
  position: relative;
  display: inline-block;
  white-space: nowrap;
}

.nav-center a:hover::after {
  content: "";
  position: absolute;
  bottom: -8px; left: 0;
  width: 100%; height: 2px;
  background: #ffffff;
}

.navbar.scrolled .nav-center a { color: #333333; }
.navbar.scrolled .nav-center a:hover { color: var(--blue); }
.navbar.scrolled .nav-center a:hover::after { background: var(--blue); }

.nav-right { display: flex; align-items: center; }

.try-btn {
  border: 1px solid #ffffff;
  color: #ffffff;
  padding: 13px 31px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: bold;
  font-size: 17px;
  transition: all 0.2s ease;
}

.try-btn:hover {
  background-color: var(--blue);
  color: white;
}

.navbar.scrolled .try-btn {
  border-color: var(--blue);
  color: var(--blue);
}

.navbar.scrolled .try-btn:hover {
  background-color: var(--blue);
  color: #ffffff;
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
}

.hamburger span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: #ffffff;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.navbar.scrolled .hamburger span { background: var(--text); }

.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* Mobile Nav */
.nav-menu {
  position: fixed;
  top: 70px;
  left: 50%;
  transform: translateX(-50%) translateY(-20px);
  opacity: 0;
  pointer-events: none;
  width: 92%;
  max-width: 340px;
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.15), 0 4px 16px rgba(0,71,187,0.1);
  border: 1px solid rgba(0,71,187,0.08);
  z-index: 1000;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.25s ease;
  overflow-y: auto;
  max-height: calc(100dvh - 90px);
  overscroll-behavior: contain;
  list-style: none;
}

.nav-menu.show {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.nav-menu ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-menu ul li > a {
  color: var(--text) !important;
  font-size: 15px;
  font-weight: 600;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  border-bottom: 1px solid #f0f4ff;
  transition: background 0.2s, color 0.2s;
  text-decoration: none;
}

.nav-menu ul li:last-child > a { border-bottom: none; }

.nav-menu ul li > a:hover {
  color: var(--blue) !important;
  background: #f0f6ff;
}

.nav-mobile-cta {
  padding: 14px 20px;
  border-top: 1px solid #f0f4ff;
}

.nav-mobile-cta a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, var(--blue), var(--blue-mid));
  color: #ffffff !important;
  font-size: 14px;
  font-weight: 700;
  border-radius: 10px;
  text-decoration: none;
  transition: opacity 0.2s;
}

.nav-mobile-cta a:hover { opacity: 0.9; }

/* ═══════════════════════
   HERO
═══════════════════════ */
.hero {
  padding-top: 68px;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  overflow: hidden;
  background: linear-gradient(160deg, #0d1117 0%, #162033 45%, #1a3055 100%);
}

.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
}

.hero-orb-1 { top: -80px; right: -80px; width: 380px; height: 380px; }
.hero-orb-2 { bottom: -60px; left: -60px; width: 260px; height: 260px; }

.hero-content {
  position: relative;
  z-index: 1;
  padding: 60px 20px 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 40px;
  padding: 6px 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.8);
  margin-bottom: 22px;
  animation: fadeDown 0.6s ease both;
}

.hero-badge span { font-size: 16px; }

.hero-content h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(38px, 6vw, 64px);
  font-weight: 800;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
  animation: fadeDown 0.6s 0.1s ease both;
}

.hero-content h1 em {
  font-style: normal;
  font-weight: 800;
  color: #7eb8ff;
}

.hero-content > p {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  max-width: 480px;
  margin: 0 auto 36px;
  line-height: 1.7;
  animation: fadeDown 0.6s 0.2s ease both;
}

.hero-stats {
  display: inline-flex;
  align-items: center;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 60px;
  padding: 6px 8px;
  animation: fadeDown 0.6s 0.3s ease both;
}

.hero-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 24px;
}

.hero-stat strong {
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1;
}

.hero-stat span {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  margin-top: 3px;
  white-space: nowrap;
}

.hero-stat-divider {
  width: 1px;
  height: 36px;
  background: rgba(255,255,255,0.18);
}

.hero-wave {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
}

.hero-wave svg { display: block; width: 100%; }

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════
   CONTACT SECTION
═══════════════════════ */
.contact-section {
  padding: 64px 24px 100px;
  max-width: 1140px;
  margin: 0 auto;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.65fr;
  gap: 28px;
  align-items: start;
}

/* ── INFO CARD ── */
.info-card {
  background: var(--card);
  border-radius: 24px;
  border: 1px solid var(--border);
  padding: 36px 32px;
  box-shadow: 0 8px 40px rgba(0,71,187,0.07);
  position: relative;
  overflow: hidden;
  animation: fadeUp 0.6s 0.1s ease both;
}

.info-card-top-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--blue-mid));
  border-radius: 24px 24px 0 0;
}

.info-card-bg-deco {
  position: absolute;
  bottom: -50px; right: -50px;
  width: 200px; height: 200px;
  border-radius: 50%;
  background: var(--blue-light);
  opacity: 0.6;
  pointer-events: none;
}

.info-card-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 28px;
  position: relative;
  z-index: 1;
}

.info-icon-wrap {
  width: 48px; height: 48px;
  flex-shrink: 0;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--blue), var(--blue-mid));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  box-shadow: 0 6px 18px rgba(0,71,187,0.3);
}

.info-card-header h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
  line-height: 1.15;
}

.info-card-sub {
  font-size: 13px;
  color: var(--muted);
  margin-top: 2px;
}

/* Contact items */
.contact-items {
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--border);
}

.contact-item:last-child { border-bottom: none; }

.contact-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--border);
}

.whatsapp-icon { background: #e9fef1; border-color: #b6edcc; color: #15803d; }
.email-icon    { background: var(--blue-light); border-color: var(--blue-muted); color: var(--blue); }
.loc-icon      { background: #fff7ed; border-color: #fed7aa; color: #c2410c; }

.contact-text { flex: 1; min-width: 0; }

.contact-text strong {
  display: block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--muted);
  margin-bottom: 3px;
}

.contact-text a,
.contact-text p {
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  line-height: 1.4;
  overflow: hidden;
  text-overflow: ellipsis;
}

.contact-text a:hover { color: var(--blue); }

.contact-arrow {
  color: var(--muted);
  text-decoration: none;
  font-size: 16px;
  transition: color 0.2s, transform 0.2s;
  flex-shrink: 0;
}

.contact-item:hover .contact-arrow {
  color: var(--blue);
  transform: translateX(3px);
}

/* Availability */
.availability {
  margin-top: 24px;
  padding: 13px 16px;
  background: var(--green-bg);
  border: 1px solid var(--green-border);
  border-radius: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
  position: relative;
  z-index: 1;
}

.avail-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--green);
  flex-shrink: 0;
  animation: pulse-green 2s infinite;
}

@keyframes pulse-green {
  0%, 100% { box-shadow: 0 0 0 3px rgba(34,197,94,0.2); }
  50%       { box-shadow: 0 0 0 6px rgba(34,197,94,0.08); }
}

.availability p {
  font-size: 13px;
  color: #166534;
  font-weight: 600;
  line-height: 1.4;
}

/* Cert badges */
.cert-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
  position: relative;
  z-index: 1;
}

.cert-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--blue-light);
  border: 1px solid var(--blue-muted);
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  color: #003499;
}

.cert-badge::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue);
  flex-shrink: 0;
}

/* ── FORM CARD ── */
.form-card {
  background: var(--card);
  border-radius: 24px;
  border: 1px solid var(--border);
  padding: 40px 38px;
  box-shadow: 0 8px 40px rgba(0,71,187,0.07);
  position: relative;
  overflow: hidden;
  animation: fadeUp 0.6s 0.2s ease both;
}

.form-card-top-accent {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue-mid), var(--blue));
  border-radius: 24px 24px 0 0;
}

.form-header { margin-bottom: 30px; }

.form-header h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 28px;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 6px;
}

.form-header p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.6;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 20px;
}

.form-group label {
  font-size: 13px;
  font-weight: 700;
  color: var(--text);
}

.form-group label span {
  color: #EF4444;
  margin-left: 2px;
}

/* Clean inputs — no icon padding */
.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 13px 16px;
  border: 1.5px solid var(--border);
  border-radius: 12px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--bg);
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #B0BBCC;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(0,71,187,0.08);
}

.form-group textarea {
  min-height: 130px;
  resize: vertical;
  line-height: 1.6;
}

/* Select wrapper */
.select-wrap { position: relative; }

.select-wrap select { padding-right: 36px; }

.select-chevron {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted);
  pointer-events: none;
  font-size: 14px;
  line-height: 1;
}

/* Submit */
.btn-submit {
  width: 100%;
  padding: 15px 28px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-mid) 100%);
  color: #fff;
  border: none;
  border-radius: 12px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.25s ease;
  box-shadow: 0 6px 24px rgba(0,71,187,0.28);
  letter-spacing: 0.3px;
  margin-top: 4px;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0,71,187,0.38);
}

.btn-submit:active { transform: translateY(0); }

.wa-note {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-size: 12px;
  color: var(--muted);
  justify-content: center;
}

.wa-note svg { color: var(--green); flex-shrink: 0; }

/* ── SUCCESS OVERLAY ── */
.success-overlay {
  display: none;
  position: absolute;
  inset: 0;
  background: var(--card);
  border-radius: 24px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 16px;
  text-align: center;
  padding: 40px;
  z-index: 10;
}

.success-overlay.show { display: flex; }

.success-icon {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--green-bg);
  border: 2px solid var(--green-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  animation: pop 0.4s ease;
}

@keyframes pop {
  0%  { transform: scale(0.5); opacity: 0; }
  80% { transform: scale(1.1); }
  100%{ transform: scale(1);   opacity: 1; }
}

.success-overlay h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 24px;
  font-weight: 800;
  color: var(--text);
}

.success-overlay p {
  font-size: 14px;
  color: var(--muted);
  line-height: 1.7;
}

.btn-back {
  margin-top: 8px;
  padding: 11px 28px;
  background: var(--blue-light);
  border: 1.5px solid var(--blue-muted);
  color: var(--blue);
  border-radius: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s;
}

.btn-back:hover { background: var(--blue-muted); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ═══════════════════════
   RESPONSIVE
═══════════════════════ */
@media (max-width: 900px) {
  .contact-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .nav-center, .nav-right { display: none !important; }

  .hamburger {
    display: flex;
    position: fixed;
    top: 18px; right: 20px;
    z-index: 1001;
  }

  .navbar { padding: 12px 20px; }
  .company-logo { height: 35px; }

  .hero-stats {
    flex-wrap: wrap;
    border-radius: 20px;
    padding: 12px 16px;
  }

  .hero-stat-divider { display: none; }
  .contact-section { padding: 40px 16px 64px; }
  .info-card { padding: 28px 22px; }
  .form-card { padding: 28px 20px; }
  .form-row { grid-template-columns: 1fr; }
  .form-group { margin-bottom: 16px; }
}

@media (max-width: 480px) {
  .info-card-header h2,
  .form-header h2 { font-size: 20px; }
  .hero-content > p { font-size: 14px; }
}

/* ── Scroll reveal */
[data-scroll-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s cubic-bezier(0.16,1,0.3,1), transform 0.65s cubic-bezier(0.16,1,0.3,1);
}
[data-scroll-reveal].revealed {
  opacity: 1;
  transform: translateY(0);
}