:root {
  --primary: #002d62;
  --primary-dark: #001c3d;
  --accent: #0096ff;
  --bg: #f5f8fc;
  --text: #0b1f38;
  --muted: #556b87;
  --white: #ffffff;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow: 0 14px 36px rgba(0,0,0,0.08);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
}

.container {
  width: 92%;
  max-width: 1200px;
  margin: auto;
}

.section {
  padding: 100px 0;
}

.light-bg {
  background: var(--white);
}

/* ============================================================================
   HEADER – Clean, Compact, Responsive
============================================================================ */
.header {
    width: 100%;
    padding: 10px 5%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
    height: 75px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo-area {
    display: flex;
    align-items: center;
}

.logo-img {
    height: 55px;
}

/* ============================================================================
   NAVIGATION MENU
============================================================================ */
.navbar .nav-links {
    display: flex;
    list-style: none;
    gap: 36px;
    align-items: center;
}

.navbar ul li {
    position: relative;
}

.navbar ul li a {
    text-decoration: none;
    font-size: 16px;
    font-weight: 600;
    color: #002D62;
    padding: 8px 0;
    transition: 0.25s;
}

.navbar ul li a:hover {
    color: #0096FF;
}

/* ============================================================================
   STABLE DROPDOWN (DESKTOP)
============================================================================ */
.dropdown {
    position: relative;
}

.mega-menu {
    position: absolute;
    top: 55px;
    left: 0;
    width: 250px;
    padding: 20px 25px;
    background: #fff;
    border-radius: 14px;
    box-shadow: 0 12px 35px rgba(0,0,0,0.15);

    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.25s ease, transform 0.25s ease, visibility 0.25s ease;
    pointer-events: none;
}

.dropdown:hover .mega-menu,
.dropdown.hover-active .mega-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.dropdown::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 0;
    width: 250px;
    height: 25px;
}

.mega-col h4 {
    font-size: 15px;
    font-weight: 700;
    color: #002D62;
    margin-bottom: 10px;
}

.mega-menu a {
    display: block;
    margin-bottom: 10px;
    font-size: 15px;
    font-weight: 600;
    color: #002D62;
    text-decoration: none;
    transition: 0.2s ease;
}

.mega-menu a:hover {
    color: #0096FF;
    padding-left: 5px;
}

/* ============================================================================
   MOBILE MENU ICON
============================================================================ */
.mobile-menu-icon {
    display: none;
    font-size: 32px;
    cursor: pointer;
}

/* ============================================================================
   MOBILE RESPONSIVE
============================================================================ */
@media (max-width: 900px) {

    .mobile-menu-icon {
        display: block;
    }

    .navbar .nav-links {
        position: absolute;
        top: 75px;
        left: 0;
        width: 100%;
        flex-direction: column;
        background: #ffffff;
        padding: 20px 0;

        max-height: 0;
        overflow: hidden;
        opacity: 0;
        pointer-events: none;
        transition: all 0.35s ease;
    }

    .nav-links.nav-active {
        max-height: 700px;
        opacity: 1;
        pointer-events: auto;
        border-bottom: 1px solid #eee;
    }

    .dropdown:hover .mega-menu {
        display: none;
    }

    .dropdown.open .mega-menu {
        display: block !important;
        position: static;
        opacity: 1 !important;
        visibility: visible !important;
        transform: none !important;
        pointer-events: auto;
        padding: 12px 20px;
        background: #f4f8ff;
        border-radius: 10px;
        box-shadow: none;
    }
}



/* ================= TYPOGRAPHY ================= */
h2 {
  font-size: 38px;
  font-weight: 800;
  margin-bottom: 22px;
  color: var(--primary);
}

.section-text {
  font-size: 18px;
  color: var(--muted);
  max-width: 820px;
}

.section-text.left {
  margin-bottom: 20px;
}

/* ================= GRID ================= */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
  align-items: center;
}

/* ================= LIST ================= */
.list {
  list-style: none;
}

.list li {
  padding-left: 32px;
  margin-bottom: 16px;
  position: relative;
}

.list li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--accent);
  font-weight: 700;
}

/* ================= CARDS ================= */
.cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 34px;
  margin-top: 50px;
}

.cards.three {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  background: var(--white);
  padding: 36px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  transition: all 0.35s ease;
  border-top: 4px solid transparent;
}

.card:hover {
  transform: translateY(-6px);
  border-top: 4px solid var(--accent);
}

/* ================= HIGHLIGHT ================= */
.highlight {
  background: linear-gradient(135deg, #e9f3ff, #ffffff);
  padding: 48px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

/* ================= CTA ================= */
.cta {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  padding: 90px 0;
  text-align: center;
  color: var(--white);
}

.cta h2 {
  color: var(--white);
  font-size: 36px;
  margin-bottom: 30px;
}

/* =====================================================
   HERO – ENTERPRISE GRADE (FINAL)
===================================================== */
.hero {
  background: linear-gradient(135deg, #002d62, #0056b3);
  padding: 160px 0 140px;
  color: #ffffff;
}

.hero-container {
  width: 92%;
  max-width: 1300px;
  margin: auto;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
}

/* ---------- LEFT TEXT ---------- */
.hero-text {
  text-align: left;
}

.hero-text .badge {
  display: inline-block;
  background: rgba(255,255,255,0.18);
  padding: 9px 24px;
  border-radius: 40px;
  font-size: 13px;
  letter-spacing: 1.2px;
  margin-bottom: 22px;
}

.hero-text h1 {
  font-size: 56px;
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 22px;
  color: #ffffff;
}

.hero-text p {
  font-size: 20px;
  max-width: 560px;
  opacity: 0.95;
}

/* ---------- CTA (ALL BLUE) ---------- */
.hero-cta {
  margin-top: 38px;
  display: flex;
  gap: 18px;
}

.btn {
  background: #0096ff;
  color: #ffffff;
  padding: 16px 34px;
  border-radius: 10px;
  font-weight: 700;
  text-decoration: none;
  border: none;
  box-shadow: 0 10px 30px rgba(0,150,255,0.35);
  transition: all 0.3s ease;
}

.btn:hover {
  background: #007dd6;
  transform: translateY(-3px);
}

/* ---------- RIGHT IMAGE ---------- */
.hero-media {
  display: flex;
  justify-content: center;
}

.hero-media img {
  width: 100%;
  max-width: 560px;
  height: auto;
  border-radius: 22px;
  box-shadow: 0 24px 60px rgba(0,0,0,0.45);
}

/* =====================================================
   MOBILE
===================================================== */
@media (max-width: 900px) {
  .hero-container {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-text {
    text-align: center;
  }

  .hero-text h1 {
    font-size: 38px;
  }

  .hero-text p {
    font-size: 16px;
    margin: auto;
  }

  .hero-cta {
    flex-direction: column;
  }

  .btn {
    width: 100%;
    text-align: center;
  }

  .hero-media img {
    margin-top: 40px;
  }
}

/* =====================================================
   TGO FORM – PROFESSIONAL ENTERPRISE DESIGN
===================================================== */

#tgo-form {
  background: #f8fafc;
}

#tgo-form h2 {
  text-align: center;
  margin-bottom: 40px;
}

/* FORM CONTAINER */
.form {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 20px;
  align-items: center;
  background: #ffffff;
  padding: 40px;
  border-radius: 18px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

/* INPUTS & SELECTS */
.form input,
.form select {
  width: 100%;
  padding: 14px 16px;
  font-size: 15px;
  border-radius: 10px;
  border: 1px solid #dbe3ec;
  background: #ffffff;
  font-family: 'Inter', sans-serif;
  transition: all 0.25s ease;
}

/* FOCUS STATE */
.form input:focus,
.form select:focus {
  outline: none;
  border-color: #0096ff;
  box-shadow: 0 0 0 3px rgba(0,150,255,0.15);
}

/* PLACEHOLDER COLOR */
.form input::placeholder {
  color: #94a3b8;
}

/* SUBMIT BUTTON */
.form button {
  background: linear-gradient(135deg, #0096ff, #007dd6);
  color: #ffffff;
  font-weight: 700;
  border: none;
  border-radius: 12px;
  padding: 15px 26px;
  cursor: pointer;
  box-shadow: 0 12px 30px rgba(0,150,255,0.35);
  transition: all 0.3s ease;
  height: 100%;
}

/* BUTTON HOVER */
.form button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px rgba(0,150,255,0.45);
}

/* =====================================================
   RESPONSIVE – TABLET
===================================================== */
@media (max-width: 1100px) {
  .form {
    grid-template-columns: repeat(3, 1fr);
  }

  .form button {
    grid-column: span 3;
  }
}

/* =====================================================
   RESPONSIVE – MOBILE
===================================================== */
@media (max-width: 600px) {
  .form {
    grid-template-columns: 1fr;
    padding: 30px;
  }

  .form button {
    width: 100%;
  }
}

* =========================
   CALLBACK SECTION
========================= */

.callback-section {
    margin-top: 80px;
}

/* Blue Top Bar */
.callback-top {
    background: linear-gradient(135deg, #002c5f, #0056d2);
    color: #fff;
    text-align: center;
    padding: 60px 20px;
}

.callback-top h2 {
    font-size: 32px;
    font-weight: 800;
}

.callback-top p {
    margin: 10px 0 20px;
    font-size: 16px;
    opacity: 0.9;
}

.callback-btn {
    display: inline-block;
    background: #00b4ff;
    color: #fff;
    padding: 14px 28px;
    border-radius: 8px;
    font-weight: 600;
    text-decoration: none;
}

/* Form Area */
.callback-form-area {
    background: #ffffff;
    text-align: center;
    padding: 70px 20px;
}

.callback-form-area h3 {
    font-size: 28px;
    margin-bottom: 8px;
}

.callback-form-area p {
    font-size: 15px;
    margin-bottom: 30px;
    color: #555;
}

/* Form */
.callback-form-area form {
    max-width: 420px;
    margin: auto;
}

.callback-form-area input {
    width: 100%;
    padding: 14px;
    margin-bottom: 14px;
    border-radius: 8px;
    border: 1px solid #cfd9ff;
    font-size: 15px;
}

.callback-form-area button {
    width: 100%;
    padding: 14px;
    background: #0096ff;
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
}

.callback-form-area button:hover {
    background: #0073cc;
}