/* ========================================
   DAVIS MONROE FINANCIAL — Design Tokens
   Art Direction: Authoritative, warm, trustworthy
   Navy blue primary + warm cream surfaces
   ======================================== */

:root, [data-theme="light"] {
  /* Type Scale */
  --text-xs:   clamp(0.75rem,  0.7rem  + 0.25vw, 0.875rem);
  --text-sm:   clamp(0.875rem, 0.8rem  + 0.35vw, 1rem);
  --text-base: clamp(1rem,     0.95rem + 0.25vw, 1.125rem);
  --text-lg:   clamp(1.125rem, 1rem    + 0.75vw, 1.5rem);
  --text-xl:   clamp(1.5rem,   1.2rem  + 1.25vw, 2.25rem);
  --text-2xl:  clamp(2rem,     1.2rem  + 2.5vw,  3.5rem);
  --text-3xl:  clamp(2.5rem,   1rem    + 4vw,    5rem);
  --text-hero: clamp(3rem,     0.5rem  + 7vw,    8rem);

  /* Spacing */
  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  --space-32: 8rem;

  /* Custom Palette — DMF Navy + Warm Cream */
  --color-bg:             #FAFAF7;
  --color-surface:        #FFFFFF;
  --color-surface-2:      #F5F3EE;
  --color-surface-offset: #EDE9E0;
  --color-divider:        #DDD8CE;
  --color-border:         #CCC7BD;

  --color-text:           #1A1F2E;
  --color-text-muted:     #5A6175;
  --color-text-faint:     #9CA0AD;
  --color-text-inverse:   #FAFAF7;

  /* Primary — DMF Navy Blue */
  --color-primary:        #1B365D;
  --color-primary-hover:  #152B4D;
  --color-primary-active: #0F1F38;
  --color-primary-light:  #E8EDF5;

  /* Accent — Warm Gold */
  --color-accent:         #B8860B;
  --color-accent-hover:   #9A7009;
  --color-accent-light:   #FDF6E3;

  /* Semantic */
  --color-success:        #2E7D32;
  --color-error:          #C62828;

  /* Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(27, 54, 93, 0.06);
  --shadow-md: 0 4px 12px rgba(27, 54, 93, 0.08);
  --shadow-lg: 0 12px 32px rgba(27, 54, 93, 0.12);

  /* Content widths */
  --content-narrow: 640px;
  --content-default: 960px;
  --content-wide: 1200px;
  --content-full: 100%;

  /* Fonts */
  --font-display: 'Playfair Display', 'Georgia', serif;
  --font-body: 'DM Sans', 'Helvetica Neue', sans-serif;
}

/* DARK MODE */
[data-theme="dark"] {
  --color-bg:             #0F1219;
  --color-surface:        #171C27;
  --color-surface-2:      #1D2233;
  --color-surface-offset: #232940;
  --color-divider:        #2A3145;
  --color-border:         #3A4158;

  --color-text:           #D6DAE3;
  --color-text-muted:     #8B91A5;
  --color-text-faint:     #5A6175;
  --color-text-inverse:   #0F1219;

  --color-primary:        #6B8FCC;
  --color-primary-hover:  #5A7DB8;
  --color-primary-active: #4A6BA4;
  --color-primary-light:  #1D2A42;

  --color-accent:         #D4A540;
  --color-accent-hover:   #BF9432;
  --color-accent-light:   #2A2418;

  --color-success:        #66BB6A;
  --color-error:          #EF5350;

  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0F1219;
    --color-surface:        #171C27;
    --color-surface-2:      #1D2233;
    --color-surface-offset: #232940;
    --color-divider:        #2A3145;
    --color-border:         #3A4158;
    --color-text:           #D6DAE3;
    --color-text-muted:     #8B91A5;
    --color-text-faint:     #5A6175;
    --color-text-inverse:   #0F1219;
    --color-primary:        #6B8FCC;
    --color-primary-hover:  #5A7DB8;
    --color-primary-active: #4A6BA4;
    --color-primary-light:  #1D2A42;
    --color-accent:         #D4A540;
    --color-accent-hover:   #BF9432;
    --color-accent-light:   #2A2418;
    --color-success:        #66BB6A;
    --color-error:          #EF5350;
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.5);
  }
}

/* ========================================
   Typography
   ======================================== */

h1, h2, h3 { font-family: var(--font-display); }
h1 { font-size: var(--text-2xl); font-weight: 700; color: var(--color-text); }
h2 { font-size: var(--text-xl); font-weight: 600; color: var(--color-text); }
h3 { font-size: var(--text-lg); font-weight: 600; color: var(--color-text); }

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

/* ========================================
   Layout
   ======================================== */

.container {
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 768px) {
  .container { padding-inline: var(--space-8); }
}

.section {
  padding-block: clamp(var(--space-12), 6vw, var(--space-24));
}

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

.header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: oklch(from var(--color-bg) l c h / 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid oklch(from var(--color-text) l c h / 0.06);
  transition: transform 0.3s var(--ease-out), box-shadow 0.3s var(--ease-out);
}

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

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: var(--space-3);
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: var(--space-4);
}

@media (min-width: 768px) {
  .header__inner { padding-inline: var(--space-8); }
}

.header__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: var(--color-text);
}

.header__logo-icon {
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.header__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.header__logo-name {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  text-transform: uppercase;
}

.header__logo-sub {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--color-text-muted);
  text-transform: uppercase;
}

.header__nav {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .header__nav { display: flex; }
}

.header__nav a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
  position: relative;
}

.header__nav a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width 0.3s var(--ease-out);
}

.header__nav a:hover { color: var(--color-primary); }
.header__nav a:hover::after { width: 100%; }

.header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.header__phone {
  display: none;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
}

@media (min-width: 1024px) {
  .header__phone { display: flex; }
}

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

/* Mobile menu toggle */
.header__mobile-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--color-text);
}

@media (min-width: 768px) {
  .header__mobile-toggle { display: none; }
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 100;
  background: var(--color-bg);
  padding: var(--space-4);
  flex-direction: column;
}

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

.mobile-nav__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-divider);
  margin-bottom: var(--space-6);
}

.mobile-nav__close {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
}

.mobile-nav__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.mobile-nav__links a {
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-text);
  text-decoration: none;
  padding: var(--space-3) var(--space-2);
  border-radius: var(--radius-md);
  transition: background var(--transition-interactive);
}

.mobile-nav__links a:hover {
  background: var(--color-surface-2);
}

.mobile-nav__cta {
  margin-top: auto;
  padding-top: var(--space-6);
}

.mobile-nav__phone {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--color-text);
  text-decoration: none;
  margin-bottom: var(--space-4);
}

/* ========================================
   Buttons
   ======================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--text-sm);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: background var(--transition-interactive),
              color var(--transition-interactive),
              box-shadow var(--transition-interactive),
              transform var(--transition-interactive);
}

.btn:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn:active { transform: translateY(0); box-shadow: var(--shadow-sm); }

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

.btn--outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}
.btn--outline:hover {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

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

.btn--large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

.btn--small {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-xs);
}

/* ========================================
   Theme Toggle
   ======================================== */

.theme-toggle {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  border-radius: var(--radius-md);
  transition: color var(--transition-interactive), background var(--transition-interactive);
}

.theme-toggle:hover {
  color: var(--color-text);
  background: var(--color-surface-2);
}

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

.hero {
  position: relative;
  overflow: hidden;
  padding-block: clamp(var(--space-12), 8vw, var(--space-32));
}

.hero__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .hero__inner {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
  }
}

.hero__content {
  position: relative;
  z-index: 2;
}

.hero__tagline {
  display: inline-block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-4);
}

.hero__title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 700;
  line-height: 1.1;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.hero__title em {
  font-style: italic;
  color: var(--color-primary);
}

.hero__subtitle {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 48ch;
  margin-bottom: var(--space-6);
  line-height: 1.7;
}

.hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.hero__image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  aspect-ratio: 16/10;
}

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

.hero__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  box-shadow: inset 0 0 0 1px oklch(from var(--color-text) l c h / 0.08);
}

/* ========================================
   Marquee Banner
   ======================================== */

.marquee-banner {
  background: var(--color-primary);
  padding-block: var(--space-4);
  overflow: hidden;
}

.marquee-banner__track {
  display: flex;
  animation: marquee 30s linear infinite;
  width: max-content;
}

.marquee-banner__item {
  display: flex;
  align-items: center;
  gap: var(--space-8);
  padding-inline: var(--space-8);
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 500;
  font-style: italic;
}

.marquee-banner__item .dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  flex-shrink: 0;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ========================================
   Services Section
   ======================================== */

.services { background: var(--color-surface-2); }

.services__header {
  text-align: left;
  margin-bottom: var(--space-12);
}

.services__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.services__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  max-width: 28ch;
}

.services__grid {
  display: grid;
  gap: var(--space-6);
}

@media (min-width: 768px) {
  .services__grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.service-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  padding: var(--space-8) var(--space-6);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-interactive), transform var(--transition-interactive);
}

.service-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.service-card__icon {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.service-card__desc {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-4);
}

.service-card__badge {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 600;
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background: var(--color-accent-light);
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

/* ========================================
   Process Section
   ======================================== */

.process__header {
  margin-bottom: var(--space-12);
}

.process__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: var(--space-3);
}

.process__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  max-width: 28ch;
}

.process__grid {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .process__grid {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
  }
}

.process-step {
  display: flex;
  gap: var(--space-4);
  align-items: flex-start;
}

.process-step__number {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: var(--text-lg);
  color: var(--color-primary);
  background: var(--color-primary-light);
  border-radius: var(--radius-full);
}

.process-step__content h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.process-step__content p {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* ========================================
   About / Why Section (Split layout)
   ======================================== */

.about {
  background: var(--color-primary);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}

.about__inner {
  display: grid;
  gap: var(--space-8);
  align-items: center;
}

@media (min-width: 768px) {
  .about__inner {
    grid-template-columns: 1.2fr 1fr;
    gap: var(--space-12);
  }
}

.about__content {
  position: relative;
  z-index: 2;
}

.about__label {
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: var(--space-3);
}

.about__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-6);
  max-width: 26ch;
}

.about__text {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.8;
  margin-bottom: var(--space-6);
  max-width: 56ch;
}

.about__stats {
  display: flex;
  gap: var(--space-8);
  flex-wrap: wrap;
  margin-bottom: var(--space-8);
}

.about__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: var(--space-1);
}

.about__stat-label {
  font-size: var(--text-xs);
  color: rgba(255, 255, 255, 0.6);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.about__image {
  border-radius: var(--radius-xl);
  overflow: hidden;
  position: relative;
}

.about__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  aspect-ratio: 4/5;
}

.about__image::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
}

/* ========================================
   CTA Section
   ======================================== */

.cta-section {
  position: relative;
  text-align: center;
}

.cta-section__inner {
  background: var(--color-surface);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-xl);
  padding: clamp(var(--space-8), 4vw, var(--space-16));
  max-width: 720px;
  margin-inline: auto;
}

.cta-section__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.cta-section__text {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  max-width: 48ch;
  margin-inline: auto;
  line-height: 1.7;
}

.cta-section__actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--space-3);
}

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

.footer {
  background: var(--color-surface-2);
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-12) var(--space-8);
}

.footer__inner {
  display: grid;
  gap: var(--space-8);
}

@media (min-width: 768px) {
  .footer__inner {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
    gap: var(--space-12);
  }
}

.footer__brand p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-3);
  line-height: 1.7;
  max-width: 32ch;
}

.footer__col h4 {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.footer__col ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.footer__col ul li a {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-interactive);
}

.footer__col ul li a:hover { color: var(--color-primary); }

.footer__bottom {
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-divider);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.footer__bottom p,
.footer__bottom a {
  font-size: var(--text-xs);
  color: var(--color-text-faint);
}

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

/* ========================================
   Scroll Animations
   ======================================== */

.fade-in { opacity: 1; }

@supports (animation-timeline: scroll()) {
  .fade-in {
    opacity: 0;
    animation: reveal-fade linear both;
    animation-timeline: view();
    animation-range: entry 0% entry 100%;
  }
}

@keyframes reveal-fade {
  to { opacity: 1; }
}

/* ========================================
   Image overlay for full-bleed section
   ======================================== */

.full-bleed-image {
  width: 100%;
  height: 50vh;
  min-height: 300px;
  overflow: hidden;
  position: relative;
}

.full-bleed-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.full-bleed-image::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, oklch(from var(--color-bg) l c h / 0.4));
}

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

@media (max-width: 767px) {
  .hero__image { order: -1; }
}