/* ============================
   Dallas Management - Styles
   ============================ */

:root {
  --navy: #002B5C;
  --navy-light: #0a3d75;
  --off-white: #EEEEEE;
  --white: #FFFFFF;
  --dark: #151515;
  --gray: #6b7280;
  --border: #e2e5e9;
  --radius: 10px;
  --shadow: 0 4px 24px rgba(0, 43, 92, 0.08);
  --max-width: 1200px;
  --font-display: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --font-body: 'Inter', 'Segoe UI', Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================
   Cookie Banner
   ============================ */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dark);
  color: var(--white);
  padding: 18px 24px;
  z-index: 9999;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.2);
}

#cookie-banner.hidden { display: none; }

#cookie-banner p {
  margin: 0;
  font-size: 0.92rem;
  max-width: 640px;
}

#cookie-banner a { color: #9ec4ff; text-decoration: underline; }

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.cookie-actions button {
  border: 1px solid var(--white);
  background: transparent;
  color: var(--white);
  padding: 10px 18px;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.2s, color 0.2s;
}

.cookie-actions button.primary {
  background: var(--white);
  color: var(--dark);
}

.cookie-actions button:hover {
  background: var(--navy-light);
  color: var(--white);
  border-color: var(--navy-light);
}

.cookie-actions button.primary:hover {
  background: #d6d6d6;
  color: var(--dark);
}

/* Cookie Preferences Modal */
#cookie-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

#cookie-modal-overlay.open { display: flex; }

#cookie-modal {
  background: var(--white);
  border-radius: var(--radius);
  max-width: 480px;
  width: 100%;
  padding: 32px;
  box-shadow: var(--shadow);
}

#cookie-modal h3 { margin-top: 0; font-family: var(--font-display); color: var(--navy); }

.cookie-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
}

.cookie-toggle-row:last-of-type { border-bottom: none; }

.cookie-toggle-row .label-group { padding-right: 16px; }

.cookie-toggle-row strong { display: block; font-size: 0.95rem; }
.cookie-toggle-row span { font-size: 0.85rem; color: var(--gray); }

.switch {
  position: relative;
  display: inline-block;
  width: 46px;
  height: 26px;
  flex-shrink: 0;
}

.switch input { opacity: 0; width: 0; height: 0; }

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: #ccc;
  transition: 0.3s;
  border-radius: 26px;
}

.slider::before {
  position: absolute;
  content: "";
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background-color: var(--white);
  transition: 0.3s;
  border-radius: 50%;
}

input:checked + .slider { background-color: var(--navy); }
input:checked + .slider::before { transform: translateX(20px); }
input:disabled + .slider { opacity: 0.6; cursor: not-allowed; }

#cookie-modal .modal-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}

/* ============================
   Header / Navigation
   ============================ */
header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: #1E2537;
  border-bottom: 1px solid #2c3550;
}

.nav-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 16px 24px;
  max-width: var(--max-width);
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-right: auto;
  flex-shrink: 0;
  height: 56px;
}

.logo-img {
  height: 48px;
  width: 48px;
  display: block;
  object-fit: contain;
  border-radius: 6px;
}

.logo-text {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  letter-spacing: -0.02em;
  color: #FFFFFF;
  white-space: nowrap;
}

nav.primary-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: 24px;
}

nav.primary-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: #d7dbe6;
  transition: color 0.2s;
  white-space: nowrap;
}

nav.primary-nav a:hover,
nav.primary-nav a.active { color: #FFFFFF; }

.nav-cta {
  background: #5AA9E6;
  color: #1E2537 !important;
  padding: 10px 20px;
  border-radius: var(--radius);
  font-weight: 600;
}

.nav-cta:hover { background: #7cc0f0; }

.menu-toggle {
  display: none;
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
  color: #d7dbe6;
  align-items: center;
  justify-content: center;
}

.menu-toggle svg { display: block; }

@media (max-width: 900px) {
  nav.primary-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #1E2537;
    border-bottom: 1px solid #2c3550;
    flex-direction: column;
    align-items: flex-start;
    padding: 16px 24px 24px;
    gap: 16px;
    display: none;
  }
  nav.primary-nav.open { display: flex; }
  .menu-toggle { display: flex; }
  .nav-cta { margin-top: 8px; }
}

/* ============================
   Hero
   ============================ */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  padding: 90px 0;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  line-height: 1.15;
  margin: 0 0 18px;
  letter-spacing: -0.01em;
}

.hero p.lead {
  font-size: 1.15rem;
  color: #cfe0f5;
  margin-bottom: 28px;
  max-width: 540px;
}

.hero-img {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.hero-img img { width: 100%; height: 100%; object-fit: cover; }

@media (max-width: 900px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero { padding: 56px 0; text-align: left; }
  .hero-img { order: -1; }
}

/* Page Hero (non-home) */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-light) 100%);
  color: var(--white);
  padding: 64px 0;
  text-align: center;
}

.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 2.8rem);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.page-hero p {
  color: #cfe0f5;
  max-width: 640px;
  margin: 0 auto;
  font-size: 1.05rem;
}

/* ============================
   Buttons
   ============================ */
.btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.98rem;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  text-align: center;
}

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

.btn-primary:hover { background: #d6e3f5; }

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

.btn-outline:hover { background: rgba(255,255,255,0.12); }

.btn-dark {
  background: var(--navy);
  color: var(--white);
}

.btn-dark:hover { background: var(--navy-light); }

.btn-dark-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}

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

.btn-row { display: flex; gap: 14px; flex-wrap: wrap; }

/* ============================
   Sections / generic
   ============================ */
section { padding: 72px 0; }

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

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 10px;
  display: block;
}

h2.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0 0 12px;
  letter-spacing: -0.01em;
}

.section-sub {
  color: var(--gray);
  max-width: 640px;
  margin: 0 0 40px;
  font-size: 1.05rem;
}

.section-sub.center, .section-head.center { text-align: center; margin-left: auto; margin-right: auto; }
.section-head.center .section-sub { margin-left: auto; margin-right: auto; }

/* Grid layouts */
.grid {
  display: grid;
  gap: 28px;
}

.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 900px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Cards */
.card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover { transform: translateY(-4px); box-shadow: 0 10px 30px rgba(0,43,92,0.12); }

.card .icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--navy);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.card .icon svg {
  width: 24px;
  height: 24px;
}

.card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin: 0 0 8px;
}

.card p { color: var(--gray); font-size: 0.95rem; margin: 0; }

.card img {
  border-radius: var(--radius);
  margin-bottom: 16px;
  height: 180px;
  width: 100%;
  object-fit: cover;
}

/* Trust logos */
.trust-strip {
  padding: 36px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.trust-strip .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.trust-strip p {
  margin: 0;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gray);
  font-weight: 600;
}

.trust-logos {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  align-items: center;
}

.trust-logos span {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--gray);
  opacity: 0.6;
  font-size: 1.05rem;
}

/* Steps / How it works */
.steps {
  display: grid;
  gap: 24px;
}

.step {
  display: flex;
  gap: 20px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
}

.step .num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.4rem;
  color: var(--white);
  background: var(--navy);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step h3 { margin: 0 0 6px; font-family: var(--font-display); font-size: 1.1rem; }
.step p { margin: 0; color: var(--gray); font-size: 0.95rem; }

/* FAQ */
.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 12px;
  overflow: hidden;
}

.faq-item summary {
  padding: 18px 22px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-display);
  font-size: 1rem;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-item summary::after {
  content: '+';
  font-size: 1.4rem;
  color: var(--navy);
  margin-left: 12px;
}

.faq-item[open] summary::after { content: '−'; }

.faq-item .faq-body {
  padding: 0 22px 18px;
  color: var(--gray);
  font-size: 0.95rem;
}

/* CTA band */
.cta-band {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  padding: 64px 0;
}

.cta-band h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3vw, 2.4rem);
  margin: 0 0 12px;
}

.cta-band p { color: #cfe0f5; max-width: 600px; margin: 0 auto 28px; }

.cta-band .btn-row { justify-content: center; }

/* ============================
   Disclosure bar
   ============================ */
.disclosure-bar {
  background: var(--off-white);
  border-top: 1px solid var(--border);
  padding: 22px 0;
  font-size: 0.85rem;
  color: var(--gray);
  line-height: 1.6;
}

.advertorial-tag {
  background: var(--dark);
  color: var(--white);
  text-align: center;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 8px 0;
}

/* ============================
   Footer
   ============================ */
footer {
  background: var(--dark);
  color: #d1d5db;
  padding: 56px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 36px;
  margin-bottom: 40px;
}

@media (max-width: 900px) {
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 600px) {
  .footer-grid { grid-template-columns: 1fr; }
}

footer h4 {
  color: var(--white);
  font-family: var(--font-display);
  font-size: 1rem;
  margin: 0 0 16px;
}

footer .logo { margin-bottom: 16px; }

footer p { font-size: 0.9rem; color: #9ca3af; }

footer ul { list-style: none; padding: 0; margin: 0; }
footer ul li { margin-bottom: 10px; }
footer ul a { color: #d1d5db; font-size: 0.92rem; }
footer ul a:hover { color: var(--white); }

.footer-bottom {
  border-top: 1px solid #2a2a2a;
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 0.85rem;
  color: #9ca3af;
}

.footer-bottom a { color: #9ca3af; }
.footer-bottom a:hover { color: var(--white); }

/* ============================
   Forms
   ============================ */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

@media (max-width: 700px) {
  .form-grid { grid-template-columns: 1fr; }
}

.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }

.form-group label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: var(--font-body);
  font-size: 0.95rem;
  background: var(--white);
  color: var(--dark);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: 2px solid var(--navy);
  outline-offset: 1px;
}

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--gray);
}

.checkbox-group input { margin-top: 4px; flex-shrink: 0; }

.checkbox-group label a { color: var(--navy); text-decoration: underline; }

.multi-select-group {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

@media (max-width: 500px) {
  .multi-select-group { grid-template-columns: 1fr; }
}

.multi-select-group label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 400;
  background: var(--off-white);
  padding: 10px 12px;
  border-radius: 8px;
}

.form-message {
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  font-size: 0.95rem;
}

.form-message.success {
  background: #e6f4ea;
  color: #1e7d32;
  border: 1px solid #b6e0c4;
}

.form-message.error {
  background: #fdecea;
  color: #b3261e;
  border: 1px solid #f5c6c4;
}

/* Map */
.map-wrap {
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--border);
  margin-top: 32px;
}

.map-wrap iframe { width: 100%; height: 320px; border: 0; display: block; }

/* Contact info cards */
.contact-info-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 48px;
}

@media (max-width: 800px) {
  .contact-info-grid { grid-template-columns: 1fr; }
}

/* Legal pages */
.legal-content h2 {
  font-family: var(--font-display);
  margin-top: 36px;
  color: var(--navy);
  font-size: 1.4rem;
}

.legal-content h2:first-child { margin-top: 0; }

.legal-content p, .legal-content li { color: #374151; font-size: 0.98rem; }

.legal-content ul { padding-left: 24px; }

.legal-updated {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: 32px;
}

/* Industry article preview cards */
.article-card img { height: 200px; }

.article-card .tag {
  display: inline-block;
  background: var(--off-white);
  color: var(--navy);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 6px;
  margin-bottom: 10px;
}

/* Team */
.team-card { text-align: center; }
.team-card img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.team-card h3 { margin-bottom: 2px; }
.team-card .role {
  color: var(--navy);
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 8px;
  display: block;
}

/* Case study metrics */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 18px 0;
}

@media (max-width: 600px) {
  .metrics-row { grid-template-columns: 1fr; }
}

.metric {
  background: var(--off-white);
  border-radius: 8px;
  padding: 16px;
  text-align: center;
}

.metric .num {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--navy);
}

.metric .label {
  font-size: 0.82rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Utility */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }

/* Form submission result states */
.form-success,
.form-errors {
  background: var(--color-white);
  border-radius: 12px;
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
}

.form-success h2 {
  color: var(--color-navy);
  margin-bottom: 1rem;
}

.form-errors h2 {
  color: #b3261e;
  margin-bottom: 1rem;
}

.form-errors ul {
  text-align: left;
  max-width: 400px;
  margin: 0 auto 1.5rem;
  color: #b3261e;
}

.form-success p,
.form-errors p {
  margin-bottom: 1rem;
}