/* ============================================
   Nasc Consulting — Styles
   ============================================ */

:root {
  --color-primary: #5CB8A5;
  --color-primary-hover: #4AA393;
  --color-dark: #2C3E50;
  --color-body: #6B7B8D;
  --color-light-bg: #F8F9FA;
  --color-white: #FFFFFF;
  --color-border: #E8ECF0;
  --font-serif: 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --header-height: 72px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--color-body);
  background: var(--color-white);
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: var(--color-primary);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* Utility */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.content-narrow {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.text-primary {
  color: var(--color-primary);
}

.skip-link {
  position: absolute;
  top: -100%;
  left: 1rem;
  background: var(--color-dark);
  color: var(--color-white);
  padding: 0.5rem 1rem;
  border-radius: 4px;
  z-index: 200;
  font-size: 0.875rem;
}

.skip-link:focus {
  top: 0.5rem;
  color: var(--color-white);
}

/* ============================================
   Header
   ============================================ */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
  transition: box-shadow 0.3s;
}

.site-header.scrolled {
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-height);
}

.header-logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  color: var(--color-dark);
}

.header-logo:hover {
  color: var(--color-dark);
}

.header-logo img {
  width: 48px;
  height: 48px;
  object-fit: contain;
}

.header-logo-text {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 500;
}

.site-nav {
  display: flex;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-dark);
  letter-spacing: 0.3px;
  transition: color 0.2s;
}

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

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle-bar {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-dark);
  border-radius: 2px;
  transition: transform 0.3s, opacity 0.3s;
}

/* ============================================
   Hero
   ============================================ */

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 1.5rem 4rem;
}

.hero-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-logo {
  width: 400px;
  height: auto;
  object-fit: contain;
  margin-bottom: 2rem;
  border-radius: 12px;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.hero-tagline {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 4px;
  color: var(--color-body);
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  color: var(--color-body);
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.hero-quote {
  text-align: left;
  max-width: 560px;
  margin: 0 auto 2.5rem;
}

/* Buttons */
.btn {
  display: inline-block;
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 3px;
  padding: 1rem 2.5rem;
  border-radius: 2px;
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}

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

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

/* ============================================
   Sections
   ============================================ */

.section {
  padding: 5rem 0;
}

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

.section-label {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 3px;
  color: var(--color-primary);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-heading {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  font-weight: 400;
  color: var(--color-dark);
  margin-bottom: 2rem;
  line-height: 1.3;
}

/* ============================================
   About
   ============================================ */

.about-photo-wrapper {
  text-align: center;
  margin-bottom: 2.5rem;
}

.about-photo {
  width: 280px;
  height: 280px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto;
}

#about p {
  margin-bottom: 1.25rem;
}

.accent-quote {
  border-left: 4px solid var(--color-primary);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: var(--color-body);
  line-height: 1.8;
}

/* ============================================
   Services Cards
   ============================================ */

.card {
  background: var(--color-white);
  border-radius: 8px;
  padding: 2.25rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--color-border);
}

.section-alt .card {
  background: var(--color-white);
}

.card-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-dark);
  margin-bottom: 0.625rem;
  line-height: 1.4;
}

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

/* ============================================
   Client Focus Areas
   ============================================ */

.client-area {
  margin-bottom: 2.25rem;
}

.client-title {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.client-area p {
  font-size: 0.95rem;
}

/* ============================================
   Community Involvement
   ============================================ */

.community-list {
  list-style: none;
  margin-top: 1.5rem;
}

.community-list li {
  padding: 1rem 0 1rem 1rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.95rem;
  color: var(--color-dark);
}

.community-list li:first-child {
  border-top: 1px solid var(--color-border);
}

/* ============================================
   Contact
   ============================================ */

.contact-headline {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 400;
  color: var(--color-dark);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.contact-subtext {
  margin-bottom: 2rem;
}

.contact-info {
  margin-bottom: 2.5rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
}

.contact-icon {
  flex-shrink: 0;
  color: var(--color-body);
}

.contact-item a {
  color: var(--color-dark);
}

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

/* Form */
.contact-form {
  max-width: 100%;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--color-body);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.form-input {
  width: 100%;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: 4px;
  color: var(--color-dark);
  background: var(--color-white);
  transition: border-color 0.2s;
}

.form-input::placeholder {
  color: #B8C2CC;
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
}

.form-textarea {
  min-height: 160px;
  resize: vertical;
}

.btn-submit {
  margin-top: 0.5rem;
}

.form-message {
  padding: 1.5rem;
  border-radius: 8px;
  background: var(--color-light-bg);
  margin-top: 1.5rem;
}

.form-message p {
  color: var(--color-dark);
}

.form-message-error {
  background: #fef2f2;
}

.form-message-error p {
  color: #991b1b;
}

/* ============================================
   Footer
   ============================================ */

.site-footer {
  padding: 3rem 0;
  text-align: center;
  border-top: 1px solid var(--color-border);
}

.footer-brand {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  color: var(--color-dark);
  margin-bottom: 0.25rem;
}

.footer-tagline {
  font-size: 0.85rem;
  color: var(--color-body);
  letter-spacing: 1px;
  margin-bottom: 1.25rem;
}

.footer-meta {
  font-size: 0.8rem;
  color: #9CA3AF;
  line-height: 1.5;
}

/* ============================================
   Responsive
   ============================================ */

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

  .site-nav {
    display: none;
    position: absolute;
    top: var(--header-height);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    padding: 1rem 1.5rem;
    gap: 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
  }

  .site-nav.open {
    display: flex;
  }

  .nav-link {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
  }

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

  /* Hamburger animation */
  .nav-toggle.active .nav-toggle-bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }
  .nav-toggle.active .nav-toggle-bar:nth-child(2) {
    opacity: 0;
  }
  .nav-toggle.active .nav-toggle-bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .hero {
    min-height: 85vh;
    padding: 5rem 1.5rem 3rem;
  }

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

  .hero-tagline {
    font-size: 0.7rem;
    letter-spacing: 3px;
  }

  .hero-logo {
    width: 250px;
    height: auto;
  }

  .section {
    padding: 3.5rem 0;
  }

  .section-heading {
    font-size: 1.75rem;
  }

  .contact-headline {
    font-size: 1.35rem;
  }

  .about-photo {
    width: 200px;
    height: 200px;
  }
}