/* ==========================================================================
   Axess Homes — Shared Stylesheet
   Color Palette: Deep Navy | Slate Blue | Warm White | Amber Accent
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. CSS Custom Properties (Design Tokens)
   -------------------------------------------------------------------------- */
:root {
  /* Core Colors */
  --color-navy:         #1a3a5c;
  --color-navy-dark:    #0f2238;
  --color-navy-light:   #234d76;
  --color-slate:        #2e5f8a;
  --color-slate-light:  #4a85b8;

  /* Neutrals */
  --color-white:        #ffffff;
  --color-off-white:    #f5f2ee;
  --color-light-gray:   #eceef1;
  --color-border:       #d0d8e4;

  /* Accent */
  --color-accent:       #c17f4b;
  --color-accent-dark:  #a36a38;
  --color-accent-light: #f0e6d8;

  /* Text */
  --color-text:         #1a2535;
  --color-text-mid:     #4a5a6e;
  --color-text-light:   #7a8fa6;
  --color-charcoal:     #3a3a3a;

  /* Typography */
  --font-heading:       'Montserrat', sans-serif;
  --font-body:          'Inter', sans-serif;

  /* Spacing */
  --space-xs:   0.5rem;
  --space-sm:   1rem;
  --space-md:   2rem;
  --space-lg:   4rem;
  --space-xl:   6rem;
  --space-2xl:  8rem;

  /* Layout */
  --container-max: 1200px;
  --nav-height:    90px;

  /* Transitions */
  --transition-fast:   150ms ease;
  --transition-base:   250ms ease;
  --transition-slow:   400ms ease;

  /* Shadows */
  --shadow-sm:  0 1px 4px rgba(26, 58, 92, 0.08);
  --shadow-md:  0 4px 16px rgba(26, 58, 92, 0.12);
  --shadow-lg:  0 8px 32px rgba(26, 58, 92, 0.16);
  --shadow-xl:  0 16px 48px rgba(26, 58, 92, 0.20);

  /* Border Radius */
  --radius-sm:  4px;
  --radius-md:  8px;
  --radius-lg:  16px;
  --radius-xl:  24px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

@keyframes pageFadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

body {
  font-family: var(--font-body);
  color: var(--color-text);
  background: var(--color-white);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  animation: pageFadeIn 300ms ease forwards;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font-family: inherit;
}

/* --------------------------------------------------------------------------
   3. Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 800;
  line-height: 1.15;
  color: var(--color-navy);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4.5vw, 3.75rem); }
h3 { font-size: clamp(1.4rem, 3vw, 2.25rem); }
h4 { font-size: 1.375rem; }
h5 { font-size: 1.15rem; }

p {
  color: var(--color-text-mid);
  font-size: 1.0625rem;
  line-height: 1.75;
}

.lead {
  font-size: 1.2rem;
  line-height: 1.7;
  color: var(--color-text-mid);
}

/* --------------------------------------------------------------------------
   4. Layout Utilities
   -------------------------------------------------------------------------- */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.section {
  padding: var(--space-xl) 0;
}

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

.section--navy {
  background: var(--color-navy);
}

.section--navy h2,
.section--navy h3,
.section--navy h4 {
  color: var(--color-white);
}

.section--navy p {
  color: rgba(255, 255, 255, 0.78);
}

.section-header {
  text-align: left;
  max-width: 800px;
  margin: 0 0 var(--space-lg);
}

/* Animated entrance for section headers — triggered by JS adding .is-visible */
.section-header .section-label {
  opacity: 0;
  transition: opacity 0.45s ease;
}

.section-header h2,
.section-header h3 {
  opacity: 0;
  transform: translateY(22px);
  padding-bottom: 20px;
  position: relative;
  transition: opacity 0.6s ease 0.1s, transform 0.6s ease 0.1s;
}

/* Amber underline that draws in after title fades */
.section-header h2::after,
.section-header h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 52px;
  height: 3px;
  background: var(--color-accent);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1) 0.5s;
}

.section-header p {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.6s ease 0.25s, transform 0.6s ease 0.25s;
}

.section-header.is-visible .section-label { opacity: 1; }

.section-header.is-visible h2,
.section-header.is-visible h3 {
  opacity: 1;
  transform: translateY(0);
}

.section-header.is-visible h2::after,
.section-header.is-visible h3::after {
  transform: scaleX(1);
}

.section-header.is-visible p {
  opacity: 1;
  transform: translateY(0);
}

.section-label {
  display: inline-block;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-accent-dark);
  margin-bottom: var(--space-sm);
}

.section-label--light {
  color: var(--color-accent-light);
}

.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
}

.flex {
  display: flex;
}

.flex-center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.flex-between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.text-center { text-align: center; }
.text-white   { color: var(--color-white); }

/* --------------------------------------------------------------------------
   5. Buttons
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.03em;
  white-space: nowrap;
  transition: background-position 0.3s ease, color 0.3s ease, border-color 0.3s ease,
              transform 0.3s ease, box-shadow 0.3s ease;
  background-size: 200% 100%;
  background-position: right center;
}

.btn:hover {
  transform: scale(1.02);
}

.btn--primary {
  background-image: linear-gradient(to right, var(--color-accent-dark) 50%, var(--color-accent) 50%);
  color: var(--color-white);
  box-shadow: 0 4px 14px rgba(193, 127, 75, 0.35);
}

.btn--primary:hover {
  background-position: left center;
  box-shadow: 0 8px 28px rgba(193, 127, 75, 0.5);
}

.btn--secondary {
  background-image: linear-gradient(to right, rgba(255,255,255,1) 50%, transparent 50%);
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.6);
}

.btn--secondary:hover {
  background-position: left center;
  color: var(--color-navy);
  border-color: var(--color-white);
}

.btn--outline {
  background-image: linear-gradient(to right, var(--color-navy) 50%, transparent 50%);
  color: var(--color-navy);
  border: 2px solid var(--color-navy);
}

.btn--outline:hover {
  background-position: left center;
  color: var(--color-white);
  box-shadow: 0 6px 20px rgba(26, 58, 92, 0.25);
}

.btn--light {
  background-image: linear-gradient(to right, var(--color-off-white) 50%, var(--color-white) 50%);
  color: var(--color-navy);
}

.btn--light:hover {
  background-position: left center;
  box-shadow: 0 6px 20px rgba(26, 58, 92, 0.15);
}

.btn--lg {
  padding: 1.125rem 2.5rem;
  font-size: 1.0625rem;
}

/* --------------------------------------------------------------------------
   6. Navigation
   -------------------------------------------------------------------------- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-height);
  background: transparent;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}

.nav.scrolled {
  background: rgba(15, 34, 56, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.06), var(--shadow-lg);
}

.nav.nav--solid {
  background: var(--color-navy-dark);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

/* Logo */
.nav__logo {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo-img {
  height: 65px;
  width: auto;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

.nav__logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.nav__logo-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-white);
  letter-spacing: 0.06em;
}

.nav__logo-tagline {
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
}

/* Nav Links */
.nav__links {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav__link {
  padding: 0.5rem 1rem;
  font-family: var(--font-heading);
  font-size: 1.0625rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.82);
  border-radius: var(--radius-sm);
  position: relative;
  transition: color 0.25s ease;
}

.nav__link:not(.nav__cta)::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 1rem;
  right: 1rem;
  height: 2px;
  background: var(--color-accent);
  border-radius: 1px;
  transform: scaleX(0);
  transform-origin: center center;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav__link:not(.nav__cta):hover::after,
.nav__link:not(.nav__cta).active::after {
  transform: scaleX(1);
}

.nav__link:hover,
.nav__link.active {
  color: var(--color-white);
}

.nav__cta {
  background-image: linear-gradient(to right, var(--color-accent-dark) 50%, var(--color-accent) 50%);
  background-size: 200% 100%;
  background-position: right center;
  color: var(--color-white) !important;
  padding: 0.75rem 1.75rem;
  font-size: 1.0625rem;
  border-radius: var(--radius-md);
  margin-left: 0.75rem;
  transition: background-position 0.3s ease, transform 0.3s ease;
}

.nav__cta:hover {
  background-position: left center !important;
  transform: scale(1.02);
}

/* Hamburger */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 0.5rem;
  cursor: pointer;
}

.nav__hamburger span {
  display: block;
  height: 2px;
  background: var(--color-white);
  border-radius: 2px;
  transition: width var(--transition-base), transform var(--transition-base),
              opacity var(--transition-base);
}

.nav__hamburger span:nth-child(1) { width: 24px; }
.nav__hamburger span:nth-child(2) { width: 17px; }
.nav__hamburger span:nth-child(3) { width: 10px; }

.nav__hamburger.open span:nth-child(1) {
  width: 24px;
  transform: translateY(7px) rotate(45deg);
}
.nav__hamburger.open span:nth-child(2) {
  width: 24px;
  opacity: 0;
}
.nav__hamburger.open span:nth-child(3) {
  width: 24px;
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile Menu */
.nav__mobile {
  display: block;
  position: fixed;
  top: var(--nav-height);
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--color-navy-dark);
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: var(--space-sm) 0 var(--space-md);
  box-shadow: var(--shadow-xl);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), transform var(--transition-base),
              visibility var(--transition-base);
  pointer-events: none;
}

.nav__mobile.open {
  transform: translateY(0);
  opacity: 1;
  visibility: visible;
  pointer-events: all;
}

.nav__mobile-link {
  display: block;
  padding: 0.875rem var(--space-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.85);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.nav__mobile-link:hover {
  color: var(--color-white);
  padding-left: calc(var(--space-md) + 8px);
}

.nav__mobile-cta {
  margin: var(--space-sm) var(--space-md) 0;
  display: block;
  text-align: center;
  padding: 0.875rem;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
}

/* --------------------------------------------------------------------------
   7. Page Hero (inner pages)
   -------------------------------------------------------------------------- */
.page-hero {
  min-height: 300px;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + var(--space-lg)) 0 var(--space-lg);
  background-color: #1e2d3d;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 79px, rgba(255,255,255,0.05) 79px, rgba(255,255,255,0.05) 80px),
    repeating-linear-gradient(90deg, transparent, transparent 79px, rgba(255,255,255,0.05) 79px, rgba(255,255,255,0.05) 80px);
  position: relative;
  overflow: hidden;
}

.page-hero__content {
  position: relative;
  text-align: left;
  max-width: 640px;
  padding-left: var(--space-md);
  border-left: 3px solid #c17f4b;
}

.page-hero__content h1 {
  color: var(--color-white);
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  margin-bottom: var(--space-xs);
}

.page-hero__content p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  max-width: 520px;
  margin: 0;
}

/* --------------------------------------------------------------------------
   8. Cards
   -------------------------------------------------------------------------- */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  position: relative;
}

.card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-accent);
  transform: scaleY(0);
  transform-origin: bottom center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 1;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.card:hover::before {
  transform: scaleY(1);
}

.card__img {
  width: 100%;
  aspect-ratio: 16/10;
  object-fit: cover;
}

.card__img-placeholder {
  width: 100%;
  aspect-ratio: 16/10;
  background: linear-gradient(135deg, var(--color-light-gray) 0%, var(--color-border) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-light);
  font-size: 0.875rem;
  font-family: var(--font-heading);
}

.card__body {
  padding: var(--space-md);
}

.card__label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.card__title {
  font-size: 1.25rem;
  margin-bottom: 0.625rem;
}

/* Feature Cards */
.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-border);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              box-shadow 0.35s cubic-bezier(0.22, 1, 0.36, 1),
              border-color 0.35s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-accent);
  transform: scaleY(0);
  transform-origin: bottom center;
  transition: transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.feature-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(193, 127, 75, 0.3);
}

.feature-card:hover::before {
  transform: scaleY(1);
}

.feature-card__icon {
  width: 56px;
  height: 56px;
  background: var(--color-accent-light);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
  font-size: 1.5rem;
  transition: background var(--transition-base);
}

.feature-card:hover .feature-card__icon {
  background: var(--color-accent);
  color: var(--color-white);
}

.feature-card h3 {
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
}

/* --------------------------------------------------------------------------
   9. Stats Bar
   -------------------------------------------------------------------------- */
.stats-bar {
  background: var(--color-navy);
  padding: var(--space-lg) 0;
}

.stats-bar__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-md);
  text-align: center;
}

.stat__number {
  font-family: var(--font-heading);
  font-size: clamp(1.75rem, 3vw, 2.75rem);
  font-weight: 800;
  color: var(--color-accent);
  line-height: 1.1;
  margin-bottom: 0.375rem;
}

.stat__label {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.9);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   10. Process Steps
   -------------------------------------------------------------------------- */
.process-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-md);
  align-items: start;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.process-step:last-child {
  border-bottom: none;
}

.process-step__number {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-navy);
  color: var(--color-white);
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-md);
}

.process-step__content h3 {
  margin-bottom: 0.5rem;
}

/* Vertical timeline variant */
.timeline {
  position: relative;
  padding: var(--space-sm) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 27px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-navy), var(--color-slate-light));
}

/* --------------------------------------------------------------------------
   11. Comparison Table
   -------------------------------------------------------------------------- */
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.comparison-table th {
  padding: 1rem 1.5rem;
  text-align: left;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.comparison-table th:first-child { background: var(--color-light-gray); color: var(--color-text-mid); }
.comparison-table th:nth-child(2) { background: var(--color-navy); color: var(--color-white); }
.comparison-table th:nth-child(3) { background: var(--color-light-gray); color: var(--color-text-mid); }

.comparison-table td {
  padding: 1rem 1.5rem;
  font-size: 0.9375rem;
  border-bottom: 1px solid var(--color-border);
}

.comparison-table tr:last-child td { border-bottom: none; }

.comparison-table tbody tr:nth-child(even) td { background: var(--color-off-white); }

.comparison-table td:nth-child(2) {
  background: rgba(26, 58, 92, 0.04);
  font-weight: 600;
  color: var(--color-navy);
}

.comparison-table tr:nth-child(even) td:nth-child(2) {
  background: rgba(26, 58, 92, 0.07);
}

.comparison-table tbody tr {
  transition: background 0.15s ease;
}

.comparison-table tbody tr:hover td {
  background: rgba(193, 127, 75, 0.05) !important;
}

.comparison-table tbody tr:hover td:nth-child(2) {
  background: rgba(193, 127, 75, 0.1) !important;
}

.check { color: #22a652; font-size: 1.1rem; }
.cross { color: #d94e4e; font-size: 1.1rem; }

/* --------------------------------------------------------------------------
   12. Contact Form
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-navy);
  margin-bottom: 0.5rem;
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.875rem 1.125rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--color-text);
  background: var(--color-white);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: rgba(193, 127, 75, 0.5);
  border-bottom-color: var(--color-accent);
  box-shadow: 0 2px 0 0 rgba(193, 127, 75, 0.18), 0 0 0 3px rgba(193, 127, 75, 0.08);
}

.form-input.error,
.form-textarea.error {
  border-color: #d94e4e;
}

.form-error {
  display: none;
  font-size: 0.8125rem;
  color: #d94e4e;
  margin-top: 0.25rem;
}

.form-error.visible {
  display: block;
}

.form-textarea {
  resize: vertical;
  min-height: 140px;
}

/* --------------------------------------------------------------------------
   13. Footer
   -------------------------------------------------------------------------- */
.footer {
  background: var(--color-navy-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: var(--space-lg) 0 var(--space-md);
  border-top: 1px solid rgba(193, 127, 75, 0.22);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(255,255,255,0.018) 39px, rgba(255,255,255,0.018) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(255,255,255,0.018) 39px, rgba(255,255,255,0.018) 40px);
  pointer-events: none;
  z-index: 0;
}

.footer .container {
  position: relative;
  z-index: 1;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer__brand p {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9375rem;
  margin-top: var(--space-sm);
  max-width: 280px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  margin-bottom: var(--space-xs);
}

.footer__logo-img {
  height: 55px;
  width: auto;
  display: block;
  object-fit: contain;
  flex-shrink: 0;
}

.footer__logo-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-white);
  letter-spacing: 0.06em;
}

.footer__heading {
  font-family: var(--font-heading);
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin-bottom: 1.25rem;
}

.footer__links li {
  margin-bottom: 0.625rem;
}

.footer__links a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.9375rem;
  transition: color var(--transition-fast);
  position: relative;
}

.footer__links a::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: center center;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.footer__links a:hover {
  color: var(--color-white);
}

.footer__links a:hover::after {
  transform: scaleX(1);
}

.footer__contact-item {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.875rem;
  font-size: 0.9375rem;
}

.footer__contact-item i {
  color: var(--color-accent);
  margin-top: 2px;
  width: 16px;
  flex-shrink: 0;
}

.footer__contact-item a {
  color: inherit;
  text-decoration: none;
}

.footer__contact-item a:hover {
  color: var(--color-accent-light);
  text-decoration: underline;
}

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
}

.footer__social {
  display: flex;
  gap: 0.75rem;
}

.footer__social a {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.875rem;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.footer__social a:hover {
  background: var(--color-accent);
  color: var(--color-white);
}

/* --------------------------------------------------------------------------
   14. Scroll Animations
   -------------------------------------------------------------------------- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.22, 1, 0.36, 1),
              transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* --------------------------------------------------------------------------
   15. Hero Entry Animation (homepage)
   -------------------------------------------------------------------------- */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(26px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero-stagger {
  opacity: 0;
  animation: heroFadeUp 0.8s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* --------------------------------------------------------------------------
   16. Accessibility — Reduced Motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  body {
    animation: none !important;
    opacity: 1 !important;
  }

  .fade-up {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .hero-stagger {
    opacity: 1 !important;
    animation: none !important;
  }

  .section-header .section-label,
  .section-header h2,
  .section-header h3,
  .section-header p {
    opacity: 1 !important;
    transform: none !important;
    transition: none !important;
  }

  .section-header h2::after,
  .section-header h3::after {
    transform: scaleX(1) !important;
    transition: none !important;
  }

  .btn {
    transition: box-shadow 0.15s ease !important;
  }

  .card,
  .feature-card {
    transition: box-shadow 0.15s ease !important;
  }

  .card::before,
  .feature-card::before {
    transition: none !important;
  }

  .nav__link:not(.nav__cta)::after {
    transition: none !important;
  }

  .footer__links a::after {
    transition: none !important;
  }
}

/* --------------------------------------------------------------------------
   16b. Mobile — hide decorative geometric pseudo-elements at 640px
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  .footer::before {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   15. Dividers & Misc
   -------------------------------------------------------------------------- */
.divider {
  width: 60px;
  height: 4px;
  background: var(--color-accent);
  border-radius: 2px;
  margin: 1rem auto 0;
}

.divider--left {
  margin-left: 0;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 600;
  font-family: var(--font-heading);
}

.tag--navy {
  background: rgba(26, 58, 92, 0.1);
  color: var(--color-navy);
}

.tag--accent {
  background: var(--color-accent-light);
  color: var(--color-accent-dark);
}

/* Success message */
.form-success {
  display: none;
  text-align: center;
  padding: var(--space-lg);
}

.form-success__icon {
  width: 72px;
  height: 72px;
  background: #e8f7ee;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-sm);
  font-size: 2rem;
  color: #22a652;
}

/* Image placeholder helper */
.img-placeholder {
  background: linear-gradient(135deg, var(--color-light-gray) 0%, var(--color-border) 100%);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  color: var(--color-text-light);
  font-size: 0.875rem;
  font-family: var(--font-heading);
}

.img-placeholder i {
  font-size: 2rem;
  opacity: 0.4;
}

/* --------------------------------------------------------------------------
   16. Responsive — Tablet (max 960px)
   -------------------------------------------------------------------------- */
@media (max-width: 960px) {
  :root {
    --space-xl: 4rem;
    --space-2xl: 5rem;
  }

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

  .stats-bar__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md) var(--space-lg);
  }

  .footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
  }

  .nav__links {
    display: none;
  }

  .nav__hamburger {
    display: flex;
  }
}

/* --------------------------------------------------------------------------
   16b. Responsive — Tablet Portrait / Large Mobile (max 768px)
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .comparison-table th,
  .comparison-table td {
    padding: 0.75rem 0.875rem;
    font-size: 0.875rem;
  }
}

/* --------------------------------------------------------------------------
   17. Responsive — Mobile (max 640px)
   -------------------------------------------------------------------------- */
@media (max-width: 640px) {
  :root {
    --space-lg: 3rem;
    --space-xl: 3rem;
  }

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

  .stats-bar__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm) var(--space-md);
  }

  .footer__grid {
    grid-template-columns: 1fr;
  }

  .footer__bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.625rem 0.75rem;
    font-size: 0.8125rem;
  }

  .process-step {
    grid-template-columns: auto 1fr;
    gap: 1rem;
  }

  .section-header {
    margin-bottom: var(--space-md);
  }
}