/* =============================================
   Morgan — Financial Accounting Mastermind
   ============================================= */

:root {
  --color-primary: #1a3a2a;
  --color-primary-light: #2d5a3f;
  --color-accent: #c9a94e;
  --color-accent-light: #dfc06a;
  --color-bg: #faf9f6;
  --color-surface: #ffffff;
  --color-text: #2c2c2c;
  --color-text-light: #6b6b6b;
  --color-text-muted: #999999;
  --color-border: #e8e5df;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-serif: 'Playfair Display', Georgia, serif;

  --max-width: 1200px;
  --section-padding: 6rem 0;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.06);
  --transition: 0.25s ease;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Typography */
h1, h2, h3 {
  font-family: var(--font-serif);
  line-height: 1.2;
  color: var(--color-primary);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 2.75rem); }
h3 { font-size: 1.25rem; font-family: var(--font-sans); font-weight: 600; }

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

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

/* Nav */
.nav {
  position: fixed; top: 0; left: 0; right: 0;
  background: rgba(250, 249, 246, 0.92);
  backdrop-filter: blur(12px);
  z-index: 100;
  border-bottom: 1px solid var(--color-border);
  transition: var(--transition);
}

.nav.scrolled { box-shadow: var(--shadow); }

.nav-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary) !important;
}

.nav-links { display: flex; gap: 2rem; }
.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-light);
  letter-spacing: 0.02em;
}
.nav-links a:hover { color: var(--color-primary); }

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

/* Hero */
.hero {
  padding: 10rem 0 6rem;
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-tag {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero-sub {
  font-size: 1.15rem;
  color: var(--color-text-light);
  margin: 1.5rem 0 2rem;
  max-width: 480px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  padding: 0.9rem 2rem;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: var(--transition);
  border: 2px solid transparent;
}

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

.btn-outline {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: transparent;
}
.btn-outline:hover {
  background: var(--color-primary);
  color: white;
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-abstract {
  position: relative;
  width: 360px;
  height: 360px;
}

.abstract-circle {
  width: 280px; height: 280px;
  border: 2px solid var(--color-accent);
  border-radius: 50%;
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  opacity: 0.5;
}

.abstract-line {
  width: 200px; height: 1px;
  background: var(--color-primary);
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%) rotate(45deg);
  opacity: 0.3;
}

.abstract-dot {
  width: 8px; height: 8px;
  background: var(--color-accent);
  border-radius: 50%;
  position: absolute;
}
.abstract-dot.a1 { top: 20%; left: 30%; }
.abstract-dot.a2 { top: 60%; right: 20%; }
.abstract-dot.a3 { bottom: 25%; left: 40%; }

/* Sections */
.section { padding: var(--section-padding); }

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-tag {
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-sub {
  color: var(--color-text-light);
  font-size: 1.1rem;
  margin-top: 1rem;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* About */
.about { background: var(--color-surface); }

.about-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.about-text p {
  font-size: 1.05rem;
  color: var(--color-text-light);
  margin-bottom: 1.25rem;
}

.about-highlights {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.highlight {
  padding: 1.5rem;
  background: var(--color-bg);
  border-radius: var(--radius);
  text-align: center;
}

.highlight-number {
  display: block;
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.highlight-label {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

/* Services */
.services { background: var(--color-bg); }

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

.service-card {
  background: var(--color-surface);
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  border: 1px solid var(--color-border);
}
.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.service-icon { font-size: 2rem; margin-bottom: 1rem; }

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
  color: var(--color-primary);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
}

/* Testimonials */
.testimonials { background: var(--color-primary); }

.testimonials .section-tag { color: var(--color-accent-light); }
.testimonials h2 { color: white; }

.testimonial-card {
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.testimonial-card blockquote p {
  font-size: 1.3rem;
  font-style: italic;
  color: rgba(255,255,255,0.9);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.testimonial-card cite {
  font-style: normal;
  color: var(--color-accent-light);
  font-size: 0.95rem;
}

/* Insights */
.insights { background: var(--color-surface); }

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

.insight-card {
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: var(--transition);
}
.insight-card:hover { box-shadow: var(--shadow-lg); }

.insight-date {
  font-size: 0.8rem;
  color: var(--color-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.insight-card h3 {
  font-size: 1.15rem;
  margin-bottom: 0.75rem;
}

.insight-card p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  margin-bottom: 1rem;
}

.insight-link {
  font-weight: 600;
  font-size: 0.9rem;
}

/* Contact */
.contact { background: var(--color-bg); }

.contact-form {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

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

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 1rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 8px;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  background: var(--color-surface);
  transition: var(--transition);
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(201, 169, 78, 0.15);
}

.contact-form button { align-self: flex-start; }

/* Footer */
.footer {
  background: var(--color-primary);
  padding: 3rem 0 2rem;
  color: rgba(255,255,255,0.7);
}

.footer-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
}

.footer-brand { text-align: center; }
.footer-brand .logo { color: white !important; }
.footer-brand p { font-size: 0.9rem; margin-top: 0.25rem; color: rgba(255,255,255,0.5); }

.footer-links {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-links a {
  color: rgba(255,255,255,0.6);
  font-size: 0.9rem;
}
.footer-links a:hover { color: var(--color-accent-light); }

.footer-copy {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.4);
}

/* Responsive */
@media (max-width: 768px) {
  .nav-links { display: none; }
  .mobile-toggle { display: block; }

  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-sub { margin-left: auto; margin-right: auto; }
  .hero-cta { justify-content: center; }
  .hero-visual { display: none; }

  .about-grid { grid-template-columns: 1fr; }
  .about-highlights {
    flex-direction: row;
    flex-wrap: wrap;
  }
  .highlight { flex: 1; min-width: 120px; }

  .services-grid,
  .insights-grid {
    grid-template-columns: 1fr;
  }

  .form-row { grid-template-columns: 1fr; }
}