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

:root {
  /* Warm minimalist color palette inspired by Matt D'Avella */
  --primary-black: #1a1a1a;
  --pure-black: #000000;
  --warm-beige: #D4A574;
  --soft-tan: #C4916B;
  --accent-purple: #9B7EBD;
  --charcoal: #2D2D2D;
  --medium-gray: #5A5A5A;
  --light-warm: #faf9f7;
  --warm-white: #f5f2ed;
  --white: #FFFFFF;
  --border-warm: #e8e4df;

  /* Typography */
  --font-heading: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
  --font-body: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
  --font-mono: 'Consolas', 'Monaco', monospace;
}

body {
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.8;
  color: var(--primary-black);
  background-color: var(--white);
}

/* Container - wider, more spacious */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 40px;
}

/* Header and Navigation - Minimalist */
header {
  background-color: var(--white);
  border-bottom: 1px solid var(--border-warm);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 1px 3px rgba(0,0,0,0.03);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2rem 0;
}

.site-title {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-black);
  text-decoration: none;
  letter-spacing: -0.02em;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 3rem;
}

.nav-menu a {
  color: var(--charcoal);
  text-decoration: none;
  font-weight: 400;
  font-size: 0.95rem;
  transition: color 0.3s ease;
  letter-spacing: 0.01em;
}

.nav-menu a:hover {
  color: var(--warm-beige);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--charcoal);
}

/* Hero Section - Large, Spacious, Image-focused */
.hero {
  background-color: var(--light-warm);
  padding: 8rem 0 10rem;
  text-align: center;
  position: relative;
}

.hero h1 {
  font-size: 4rem;
  font-weight: 300;
  margin-bottom: 1.5rem;
  line-height: 1.1;
  color: var(--primary-black);
  letter-spacing: -0.03em;
}

.hero h1 strong {
  font-weight: 600;
}

.hero p {
  font-size: 1.4rem;
  max-width: 700px;
  margin: 0 auto 3rem;
  color: var(--charcoal);
  font-style: italic;
  font-weight: 300;
  line-height: 1.6;
}

/* Buttons - Minimal and Clean */
.btn {
  display: inline-block;
  padding: 1rem 2.5rem;
  border-radius: 2px;
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.btn-primary {
  background-color: var(--primary-black);
  color: var(--white);
}

.btn-primary:hover {
  background-color: var(--warm-beige);
  color: var(--primary-black);
}

.btn-secondary {
  background-color: transparent;
  color: var(--primary-black);
  border: 2px solid var(--primary-black);
}

.btn-secondary:hover {
  background-color: var(--primary-black);
  color: var(--white);
}

/* Sections - More Generous Spacing */
section {
  padding: 7rem 0;
}

section:nth-child(even) {
  background-color: var(--light-warm);
}

section h2 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
  color: var(--primary-black);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.2;
}

section h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--charcoal);
  font-weight: 500;
  letter-spacing: -0.01em;
}

section h4 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  color: var(--primary-black);
  font-weight: 600;
}

/* Content Sections */
.content {
  max-width: 800px;
  margin: 0 auto;
}

.content p {
  margin-bottom: 2rem;
  color: var(--charcoal);
}

.content ul, .content ol {
  margin-bottom: 2rem;
  padding-left: 2.5rem;
}

.content li {
  margin-bottom: 0.75rem;
  color: var(--charcoal);
}

/* Grid Layouts - More Spacious */
.grid {
  display: grid;
  gap: 3rem;
  margin-top: 4rem;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

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

/* Cards - Minimal with Subtle Shadows */
.card {
  background: var(--white);
  padding: 3rem;
  border-radius: 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  border: 1px solid var(--border-warm);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.08);
}

.card h3 {
  margin-top: 0;
}

/* Service Cards */
.service-card {
  border-top: 3px solid var(--warm-beige);
}

/* Achievement Cards */
.achievement-card {
  border-left: 3px solid var(--soft-tan);
}

/* Case Study */
.case-study {
  background: var(--white);
  padding: 4rem;
  margin-bottom: 4rem;
  border-radius: 4px;
  box-shadow: 0 2px 16px rgba(0,0,0,0.05);
  border: 1px solid var(--border-warm);
}

.case-study-meta {
  display: flex;
  gap: 3rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.case-study-meta span {
  color: var(--medium-gray);
  font-size: 0.9rem;
}

.case-study-meta strong {
  color: var(--charcoal);
  display: block;
  margin-bottom: 0.25rem;
}

/* Contact Form - Clean and Minimal */
form {
  max-width: 600px;
  margin: 3rem auto;
}

.form-group {
  margin-bottom: 2rem;
}

label {
  display: block;
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: var(--charcoal);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

input[type="text"],
input[type="email"],
input[type="tel"],
select,
textarea {
  width: 100%;
  padding: 1rem;
  border: 1px solid var(--border-warm);
  border-radius: 2px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color 0.3s ease;
  background-color: var(--white);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--warm-beige);
  box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
}

textarea {
  resize: vertical;
  min-height: 180px;
}

/* Contact Info */
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-top: 3rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-item a {
  color: var(--warm-beige);
  text-decoration: none;
  font-weight: 500;
}

.contact-item a:hover {
  color: var(--soft-tan);
}

/* Footer - Minimal Black */
footer {
  background-color: var(--primary-black);
  color: rgba(255, 255, 255, 0.8);
  padding: 4rem 0 2rem;
  margin-top: 5rem;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h4 {
  color: var(--white);
  margin-bottom: 1.5rem;
  font-weight: 500;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.footer-section a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  display: block;
  margin-bottom: 0.75rem;
  transition: color 0.3s ease;
  font-size: 0.95rem;
}

.footer-section a:hover {
  color: var(--warm-beige);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.85rem;
}

/* Badges/Tags - Minimal */
.badge {
  display: inline-block;
  padding: 0.4rem 1rem;
  background-color: var(--light-warm);
  color: var(--charcoal);
  border-radius: 20px;
  font-size: 0.8rem;
  margin: 0.25rem;
  font-weight: 500;
  border: 1px solid var(--border-warm);
}

.badge-azure {
  background-color: rgba(212, 165, 116, 0.15);
  color: var(--soft-tan);
  border-color: var(--warm-beige);
}

/* Responsive Design */
@media (max-width: 768px) {
  /* Container */
  .container {
    padding: 0 24px;
  }

  /* Typography adjustments */
  body {
    font-size: 16px;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

  .hero p {
    font-size: 1.2rem;
  }

  section h2 {
    font-size: 2.2rem;
  }

  section h3 {
    font-size: 1.4rem;
  }

  /* Navigation */
  .mobile-menu-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background-color: var(--white);
    flex-direction: column;
    padding: 1.5rem;
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    gap: 0;
    border-bottom: 1px solid var(--border-warm);
  }

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

  .nav-menu li {
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-warm);
  }

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

  /* Sections */
  section {
    padding: 4rem 0;
  }

  .hero {
    padding: 5rem 0 6rem;
  }

  /* Grids */
  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

  /* Cards */
  .card,
  .case-study {
    padding: 2rem;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 20px;
  }

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

  .hero h1 {
    font-size: 2rem;
  }

  section h2 {
    font-size: 1.8rem;
  }

  nav {
    padding: 1.5rem 0;
  }
}

/* Tablet specific */
@media (min-width: 769px) and (max-width: 1024px) {
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Accessibility */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 2px solid var(--warm-beige);
  outline-offset: 2px;
}

/* Print styles */
@media print {
  header, footer, .btn {
    display: none;
  }

  section {
    page-break-inside: avoid;
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }

.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

.text-warm { color: var(--warm-beige); }
.text-black { color: var(--primary-black); }
.text-gray { color: var(--medium-gray); }

/* ============================================
   MATT D'AVELLA INSPIRED HERO SECTION
   ============================================ */

/* Hero Modern - Large, spacious, image-focused */
.hero-modern {
  min-height: 90vh;
  display: flex;
  align-items: center;
  padding: 80px 0;
  background-color: var(--white);
}

.hero-modern .hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 100px;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-modern .hero-text {
  max-width: 500px;
}

.hero-modern .hero-title {
  font-size: 4rem;
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 30px;
  color: var(--primary-black);
  letter-spacing: -0.02em;
}

.hero-modern .hero-tagline {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--medium-gray);
  line-height: 1.5;
  margin-bottom: 50px;
}

.hero-modern .hero-cta {
  margin-top: 40px;
}

.hero-modern .btn-primary-large {
  display: inline-block;
  padding: 20px 45px;
  background: var(--primary-black);
  color: var(--white);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  border-radius: 4px;
  transition: all 0.3s ease;
  border: 2px solid var(--primary-black);
}

.hero-modern .btn-primary-large:hover {
  background: var(--white);
  color: var(--primary-black);
}

.hero-modern .hero-image {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-modern .headshot {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
  object-fit: cover;
}

/* What I Do Section - Clean, minimalist */
.what-i-do-section {
  padding: 120px 0;
  background-color: var(--light-warm);
}

.what-i-do-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 60px;
  text-align: center;
  color: var(--primary-black);
}

.intro-text {
  font-size: 1.25rem;
  line-height: 1.8;
  color: var(--medium-gray);
  max-width: 800px;
  margin: 0 auto 60px;
  text-align: center;
}

.service-list-modern {
  max-width: 800px;
  margin: 0 auto;
}

.service-list-modern p {
  padding: 30px 0;
  border-bottom: 1px solid var(--border-warm);
  font-size: 1.1rem;
  line-height: 1.6;
}

.service-list-modern p:last-child {
  border-bottom: none;
}

.service-list-modern strong {
  display: block;
  color: var(--primary-black);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

/* Responsive Design for Hero Modern */
@media (max-width: 1024px) {
  .hero-modern .hero-content {
    gap: 60px;
  }

  .hero-modern .hero-title {
    font-size: 3rem;
  }

  .hero-modern .hero-tagline {
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .hero-modern {
    min-height: auto;
    padding: 60px 0;
  }

  .hero-modern .hero-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .hero-modern .hero-text {
    text-align: center;
    max-width: 100%;
  }

  .hero-modern .hero-title {
    font-size: 2.5rem;
  }

  .hero-modern .hero-tagline {
    font-size: 1.15rem;
  }

  .hero-modern .headshot {
    max-width: 400px;
    margin: 0 auto;
  }

  .what-i-do-section {
    padding: 80px 0;
  }

  .what-i-do-section h2 {
    font-size: 2rem;
  }

  .intro-text {
    font-size: 1.1rem;
  }
}

@media (max-width: 480px) {
  .hero-modern .hero-title {
    font-size: 2rem;
  }

  .hero-modern .hero-tagline {
    font-size: 1rem;
  }

  .hero-modern .btn-primary-large {
    padding: 16px 35px;
    font-size: 0.9rem;
  }

  .hero-modern .headshot {
    max-width: 300px;
  }
}

/* ============================================
   SIGNATURE STACK - Technical Expertise
   ============================================ */

.signature-stack {
  margin: 30px 0 40px;
  padding: 25px 0;
  border-top: 1px solid var(--border-warm);
  border-bottom: 1px solid var(--border-warm);
}

.stack-item {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--charcoal);
  margin: 8px 0;
}

.stack-item strong {
  color: var(--primary-black);
  font-weight: 600;
  min-width: 90px;
  display: inline-block;
}

/* ============================================
   CAPABILITY CARDS - Evidence-Based Presentation
   ============================================ */

.capabilities-section {
  padding: 100px 0;
  background-color: var(--light-warm);
}

.capabilities-section h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 60px;
  text-align: center;
  color: var(--primary-black);
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
  max-width: 1200px;
  margin: 0 auto;
}

.capability-card {
  background: var(--white);
  padding: 35px;
  border-radius: 8px;
  border: 1px solid var(--border-warm);
  transition: all 0.3s ease;
}

.capability-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}

.capability-card.primary {
  border: 2px solid var(--warm-beige);
  background: linear-gradient(135deg, #fefefe 0%, var(--light-warm) 100%);
}

.capability-card h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-black);
  margin-bottom: 20px;
  line-height: 1.3;
}

.capability-card p {
  margin: 15px 0;
  line-height: 1.7;
}

.capability-card p strong {
  color: var(--primary-black);
  font-weight: 600;
}

.capability-card ul {
  margin: 12px 0;
  padding-left: 20px;
}

.capability-card li {
  margin: 8px 0;
  line-height: 1.6;
  color: var(--charcoal);
}

/* Responsive for capability cards */
@media (max-width: 1024px) {
  .capability-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }

  .capabilities-section {
    padding: 80px 0;
  }
}

@media (max-width: 768px) {
  .signature-stack {
    margin: 20px 0 30px;
    padding: 20px 0;
  }

  .stack-item {
    font-size: 0.9rem;
    margin: 10px 0;
  }

  .stack-item strong {
    display: block;
    margin-bottom: 4px;
  }

  .capability-card {
    padding: 25px;
  }

  .capability-card h3 {
    font-size: 1.2rem;
  }
}