/* ==========================================
   Sumo Tech IT - Master Stylesheet
   File: smtstyle.css
   ========================================== */

/* Color Palette & Variables */
:root {
  --primary-navy: #0F172A;
  --secondary-navy: #1E293B;
  --accent-blue: #0284C7;
  --accent-hover: #0369A1;
  --text-dark: #334155;
  --text-light: #F8FAFC;
  --bg-light: #F1F5F9;
  --bg-white: #FFFFFF;
  --border-color: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --font-main: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --max-width: 1200px;
}

/* Core Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  color: var(--text-dark);
  background-color: var(--bg-white);
  line-height: 1.6;
}

a {
  color: var(--accent-blue);
  text-decoration: none;
}

a:hover, a:focus {
  text-decoration: underline;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 90%;
  max-width: var(--max-width);
  margin: 0 auto;
}

/* Typography */
h1, h2, h3, h4 {
  color: var(--primary-navy);
  margin-bottom: 0.75rem;
  line-height: 1.2;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; text-align: center; margin-bottom: 1.5rem; }
h3 { font-size: 1.25rem; }

.section-label {
  text-transform: uppercase;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--accent-blue);
  text-align: center;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.intro-text {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 2.5rem auto;
  font-size: 1.1rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 4px;
  text-decoration: none !important;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.1s ease;
  border: 2px solid transparent;
}

.btn-primary {
  background-color: var(--accent-blue);
  color: #ffffff;
}

.btn-primary:hover {
  background-color: var(--accent-hover);
}

.btn-secondary {
  background-color: transparent;
  color: #ffffff;
  border-color: #ffffff;
}

.btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-outline {
  background-color: transparent;
  color: var(--accent-blue);
  border-color: var(--accent-blue);
}

.btn-outline:hover {
  background-color: var(--accent-blue);
  color: #ffffff;
}

/* Navigation Header */
header {
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo img {
  height: 48px;
  width: auto;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-menu a {
  color: var(--primary-navy);
  font-weight: 500;
}

.nav-menu a.active {
  color: var(--accent-blue);
  font-weight: 700;
}

.hamburger {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--primary-navy);
}

/* Hero Section */
.hero {
  position: relative;
  background-color: var(--primary-navy);
  background: linear-gradient(rgba(15, 23, 42, 0.85), rgba(15, 23, 42, 0.85)), 
              url('/assets/images/sumo-tech-it-hero.jpg') center/cover no-repeat;
  color: var(--text-light);
  padding: 5rem 0;
}

.hero-content {
  max-width: 800px;
}

.hero h1 {
  color: #ffffff;
  font-size: 3rem;
  margin-top: 0.5rem;
}

.hero-eyebrow {
  color: var(--accent-blue);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-copy {
  font-size: 1.25rem;
  margin: 1.5rem 0;
  color: #CBD5E1;
}

.hero-cta {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.hero-trust {
  display: flex;
  gap: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  padding-top: 1.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
}

/* Problem-to-Outcome Section */
.problem-outcome {
  padding: 4rem 0;
  background-color: var(--bg-light);
}

.outcome-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.card {
  background: var(--bg-white);
  padding: 1.5rem;
  border-radius: 6px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border-color);
}

/* Services Grid */
.services {
  padding: 4rem 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
}

.service-card .icon {
  font-size: 1.75rem;
  margin-bottom: 1rem;
}

.service-card p {
  flex-grow: 1;
  font-size: 0.95rem;
  margin: 0.5rem 0 0 0;
}

/* Why Choose Us & Audience */
.why-us, .audience {
  padding: 4rem 0;
}

.why-us-content {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

/* Audience Grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

/* About Us - Values Section Table */
.values-section {
  padding: 4rem 0;
  background-color: var(--bg-light);
}

.values-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.5rem;
  background-color: var(--bg-white);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.values-table th, .values-table td {
  padding: 1rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid var(--border-color);
}

.values-table th {
  background-color: var(--secondary-navy);
  color: #ffffff;
  font-weight: 600;
  width: 30%;
}

.values-table tr:last-child td {
  border-bottom: none;
}

/* Final CTA Section */
.cta-section {
  background-color: var(--primary-navy);
  color: var(--text-light);
  padding: 4rem 0;
  text-align: center;
}

.cta-section h2 {
  color: #ffffff;
}

.cta-section p {
  color: #CBD5E1;
  max-width: 600px;
  margin: 0 auto 1.5rem auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.cta-details {
  display: flex;
  justify-content: center;
  gap: 2rem;
  font-size: 0.9rem;
  color: #94A3B8;
  flex-wrap: wrap;
}

/* Subpage Banner Header */
.page-header {
  background-color: var(--secondary-navy);
  color: #ffffff;
  padding: 3rem 0;
  text-align: center;
}

.page-header h1 {
  color: #ffffff;
}

.content-section {
  padding: 4rem 0;
}

/* Footer */
footer {
  background-color: #090D16;
  color: #94A3B8;
  padding: 3rem 0 1.5rem 0;
  font-size: 0.9rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-col h4 {
  color: #ffffff;
  margin-bottom: 1rem;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.5rem;
}

.footer-col a {
  color: #94A3B8;
}

.footer-col a:hover {
  color: #ffffff;
}

.footer-bottom {
  border-top: 1px solid var(--secondary-navy);
  padding-top: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-legal a {
  margin-left: 1rem;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hamburger {
    display: block;
  }

  .nav-menu {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--bg-white);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
  }

  .nav-menu.active {
    display: flex;
  }

  .hero h1 { font-size: 2.25rem; }

  .outcome-grid, .why-us-content, .audience-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .values-table, .values-table tbody, .values-table tr, .values-table th, .values-table td {
    display: block;
    width: 100%;
  }

  .values-table tr {
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 6px;
  }

  .values-table th {
    background-color: var(--bg-light);
    color: var(--primary-navy);
    font-size: 1.1rem;
  }
}