/* ==========================================================================
   GALAXY FINSOLS - PREMIUM STATIC STYLESHEET
   A clean, modern, and high-contrast design for financial consulting.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS VARIABLES & SYSTEM THEME
   -------------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;600&display=swap');

:root {
  /* Colors */
  --primary: #0284C7;
  --primary-hover: #0369A1;
  --primary-light: #F0F9FF;
  --primary-border: #B3E0F9;
  
  --dark-slate: #0F172A;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748B;
  --slate-400: #94A3B8;
  
  --bg-main: #FFFFFF;
  --bg-light: #F8FAFC;
  --bg-accent: #F1F5F9;
  --border-color: #E2E8F0;
  
  --success: #15803D;
  --success-bg: #F0FDF4;
  --success-border: #DCFCE7;
  
  /* Fonts */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
  
  /* Transitions */
  --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   2. GLOBAL RESET & BASE STYLES
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg-main);
  color: var(--slate-700);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
}

a:hover {
  color: var(--primary-hover);
}

/* --------------------------------------------------------------------------
   3. LAYOUT UTILITIES
   -------------------------------------------------------------------------- */
.container {
  max-width: 80rem; /* 1280px */
  margin: 0 auto;
  padding: 0 1.5rem;
}

.section {
  padding: 5rem 0;
  border-bottom: 1px solid var(--border-color);
}

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

/* Grid & Flex */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
  .grid-3 { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .grid-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Typography Helpers */
.title-large {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--dark-slate);
  letter-spacing: -0.025em;
  line-height: 1.2;
}

.title-medium {
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--dark-slate);
  letter-spacing: -0.02em;
  line-height: 1.3;
}

.title-small {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--dark-slate);
  line-height: 1.4;
}

.subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.75rem;
  display: block;
}

.lead-p {
  font-size: 1.125rem;
  color: var(--slate-600);
  font-weight: 300;
}

/* --------------------------------------------------------------------------
   4. NAVIGATION HEADER
   -------------------------------------------------------------------------- */
.header {
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(8px);
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--border-color);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 4.5rem;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.logo-brand {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.logo-text {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--dark-slate);
  letter-spacing: -0.01em;
}

.logo-sub {
  font-size: 0.65rem;
  font-weight: 600;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: -2px;
}

.nav-menu {
  display: none;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 768px) {
  .nav-menu {
    display: flex;
  }
}

.nav-link {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate-600);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
}

.nav-link:hover {
  background-color: var(--bg-accent);
  color: var(--dark-slate);
}

.nav-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
  border: 1px solid var(--primary-border);
}

/* --------------------------------------------------------------------------
   5. BUTTONS & ACTIONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.75rem 1.5rem;
  border-radius: 0.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

.btn-primary {
  background-color: var(--primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--primary-hover);
  color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: #FFFFFF;
  color: var(--slate-600);
  border-color: var(--border-color);
}

.btn-secondary:hover {
  background-color: var(--bg-accent);
  color: var(--dark-slate);
}

.btn-dark {
  background-color: var(--dark-slate);
  color: #FFFFFF;
}

.btn-dark:hover {
  background-color: var(--primary);
  color: #FFFFFF;
  box-shadow: var(--shadow-md);
}

.btn-success {
  background-color: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.btn-success:hover {
  background-color: var(--success-border);
}

.btn-arrow {
  transition: transform 0.2s;
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* Mobile Nav Toggle Button */
.menu-toggle {
  display: block;
  background: none;
  border: none;
  color: var(--slate-600);
  cursor: pointer;
  padding: 0.5rem;
}

@media (min-width: 768px) {
  .menu-toggle {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   6. PREMIUM CARD SYSTEM
   -------------------------------------------------------------------------- */
.card {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card-num {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--dark-slate);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.card-desc {
  font-size: 0.8rem;
  color: var(--slate-500);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.card-link {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  align-self: flex-start;
}

.card-link:hover {
  color: var(--primary-hover);
}

.card-link .btn-arrow {
  transition: transform 0.2s;
}

.card-link:hover .btn-arrow {
  transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   7. SECTIONS & SPECIFIC PAGES
   -------------------------------------------------------------------------- */

/* Hero Banner */
.hero {
  padding: 4rem 0;
  background-color: #FFFFFF;
}

.hero-content {
  max-width: 48rem;
}

.hero-title {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--dark-slate);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 1rem;
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3.5rem;
  }
}

.hero-p {
  font-size: 1.125rem;
  color: var(--slate-600);
  font-weight: 300;
  line-height: 1.6;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Section Header styling */
.section-header {
  max-width: 42rem;
  margin-bottom: 3rem;
}

.section-header p {
  font-size: 0.95rem;
  color: var(--slate-500);
  font-weight: 300;
}

/* CTA Banner Box */
.cta-banner {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 3rem 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.cta-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.04;
  pointer-events: none;
  background-image: radial-gradient(var(--primary) 1px, transparent 1px);
  background-size: 24px 24px;
}

.cta-banner-content {
  max-width: 38rem;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.cta-banner h2 {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--dark-slate);
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.cta-banner p {
  font-size: 0.85rem;
  color: var(--slate-600);
  font-weight: 300;
  margin-bottom: 2rem;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

/* Contact Info Layout */
.contact-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.coord-card {
  background-color: #FFFFFF;
  padding: 1.25rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  transition: var(--transition);
}

.coord-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-sm);
}

.coord-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.5rem;
  background-color: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.coord-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate-500);
  margin-bottom: 0.25rem;
}

.coord-value {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark-slate);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.social-badge {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.4rem 0.8rem;
  border-radius: 0.5rem;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  color: var(--slate-600);
}

.social-badge:hover {
  border-color: var(--primary);
  color: var(--primary);
  background-color: var(--primary-light);
}

.social-badge.whatsapp {
  background-color: var(--success-bg);
  color: var(--success);
  border-color: var(--success-border);
}

.social-badge.whatsapp:hover {
  background-color: var(--success-border);
}

/* Contact Form Grid */
.contact-form-container {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

@media (min-width: 640px) {
  .form-row {
    grid-template-columns: repeat(2, 1fr);
  }
}

.form-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--dark-slate);
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  color: var(--dark-slate);
  transition: var(--transition);
}

.form-input:focus {
  outline: none;
  border-color: var(--primary);
  background-color: #FFFFFF;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

/* Accordion FAQs */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: var(--primary-border);
}

.faq-trigger {
  width: 100%;
  padding: 1.25rem 1.5rem;
  text-align: left;
  background: none;
  border: none;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--dark-slate);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-content {
  padding: 0 1.5rem 1.25rem 1.5rem;
  font-size: 0.8rem;
  color: var(--slate-600);
  font-weight: 300;
  line-height: 1.6;
  border-t: 1px solid var(--border-color);
}

/* Detailed Services / List pages */
.service-block {
  padding: 3rem 0;
}

.service-block-header {
  border-bottom: 1.5px solid var(--dark-slate);
  padding-bottom: 1rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.service-block-num {
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}

.feature-list {
  list-style: none;
}

.feature-list li {
  font-size: 0.85rem;
  color: var(--slate-600);
  font-weight: 300;
  padding: 0.5rem 0;
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.feature-list li::before {
  content: "✓";
  color: var(--success);
  font-weight: 700;
  font-size: 0.9rem;
}

/* About highlight block */
.about-quote {
  border-left: 4px solid var(--primary);
  padding: 1.5rem 2rem;
  background-color: var(--bg-light);
  border-radius: 0 0.75rem 0.75rem 0;
  font-size: 1rem;
  font-weight: 500;
  line-height: 1.6;
  color: var(--dark-slate);
  margin: 2rem 0;
}

/* --------------------------------------------------------------------------
   8. FOOTER STYLING
   -------------------------------------------------------------------------- */
.footer {
  background-color: var(--dark-slate);
  color: var(--slate-400);
  padding: 4rem 0 2rem 0;
  font-size: 0.8rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }
}

.footer-brand h3 {
  color: #FFFFFF;
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.01em;
  margin-bottom: 0.25rem;
}

.footer-brand .sub {
  color: var(--primary);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
  display: block;
}

.footer-brand p {
  font-weight: 300;
  max-width: 20rem;
  line-height: 1.6;
}

.footer-title {
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.25rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  color: var(--slate-400);
}

.footer-links a:hover {
  color: #FFFFFF;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 640px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-copy {
  font-weight: 300;
}

.footer-meta {
  display: flex;
  gap: 1.5rem;
}

.footer-meta a {
  color: var(--slate-500);
}

.footer-meta a:hover {
  color: #FFFFFF;
}

/* --------------------------------------------------------------------------
   9. MOBILE NAVIGATION DRAWER & UTILITIES
   -------------------------------------------------------------------------- */
.mobile-nav {
  display: none;
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 1.5rem;
  box-shadow: var(--shadow-md);
}

.mobile-nav.open {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.mobile-nav-link {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--slate-600);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  display: block;
}

.mobile-nav-link:hover {
  background-color: var(--bg-accent);
  color: var(--dark-slate);
}

.mobile-nav-link.active {
  color: var(--primary);
  background-color: var(--primary-light);
  border-left: 4px solid var(--primary);
  border-radius: 0 0.5rem 0.5rem 0;
}