/*
 * Earltown Church Cemetery Company
 * Premium NPO Website — Main Stylesheet
 */

/* ==========================================
   CSS Custom Properties
   ========================================== */
:root {
  --color-primary:       #1B3A2D;
  --color-primary-dark:  #122A20;
  --color-primary-light: #2A5240;
  --color-secondary:     #8B7355;
  --color-accent:        #C4A35A;
  --color-accent-light:  #E8D5A3;
  --color-accent-dark:   #A6873E;
  --color-bg:            #FAFAF8;
  --color-bg-alt:        #F4F1EC;
  --color-text:          #2D2D2D;
  --color-text-light:    #6B6B6B;
  --color-border:        #DDD8CF;
  --color-white:         #FFFFFF;

  --font-heading: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body:    'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --shadow-sm: 0 2px 8px rgba(0,0,0,0.07);
  --shadow-md: 0 4px 24px rgba(0,0,0,0.11);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.16);

  --transition:       all 0.3s ease;
  --radius:           4px;
  --radius-lg:        8px;

  --max-width:        1200px;
  --gutter:           0 24px;
  --header-height:    80px;
}

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

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

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

img { max-width: 100%; height: auto; display: block; }
a   { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

/* ==========================================
   Typography
   ========================================== */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-primary);
}
h1 { font-size: clamp(2rem, 4vw, 3.4rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.4rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.7rem); }
h4 { font-size: 1.2rem; }
h5 { font-size: 1.05rem; }

p {
  margin-bottom: 1rem;
  color: var(--color-text);
  font-size: 1rem;
  line-height: 1.78;
}
p:last-child { margin-bottom: 0; }

/* ==========================================
   Layout
   ========================================== */
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: var(--gutter);
}

.section       { padding: 88px 0; }
.section--alt  { background: var(--color-bg-alt); }
.section--dark {
  background: var(--color-primary);
  color: var(--color-white);
}
.section--dark h1,
.section--dark h2,
.section--dark h3,
.section--dark h4 { color: var(--color-white); }

.section-label {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.section-title { margin-bottom: 18px; }

.section-subtitle {
  font-size: 1.05rem;
  color: var(--color-text-light);
  max-width: 600px;
  margin-bottom: 52px;
  line-height: 1.75;
}

.section-header        { margin-bottom: 60px; }
.section-header--center { text-align: center; }
.section-header--center .section-subtitle { margin-left: auto; margin-right: auto; }

.divider        { width: 56px; height: 3px; background: var(--color-accent); margin: 18px 0; }
.divider--center { margin-left: auto; margin-right: auto; }

/* Grids */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 40px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }

/* ==========================================
   Buttons
   ========================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.8px;
  text-transform: uppercase;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  border-radius: var(--radius);
  line-height: 1;
}
.btn--primary {
  background: var(--color-accent);
  color: var(--color-primary-dark);
  border-color: var(--color-accent);
}
.btn--primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.btn--outline {
  background: transparent;
  color: var(--color-white);
  border-color: rgba(255,255,255,0.75);
}
.btn--outline:hover {
  background: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
  transform: translateY(-2px);
}
.btn--outline-dark {
  background: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}
.btn--outline-dark:hover {
  background: var(--color-primary);
  color: var(--color-white);
  transform: translateY(-2px);
}

/* ==========================================
   Header & Navigation
   ========================================== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  height: var(--header-height);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled { box-shadow: var(--shadow-md); }

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  gap: 16px;
}

/* Logo */
.site-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  text-decoration: none;
}
.site-logo img {
  height: 52px;
  width: auto;
  object-fit: contain;
}
.logo-text { display: flex; flex-direction: column; }
.logo-name {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary);
  line-height: 1.25;
  white-space: nowrap;
}
.logo-tagline {
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  white-space: nowrap;
}

/* Nav */
.site-nav { display: flex; align-items: center; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: nowrap;
  white-space: nowrap;
}

.nav-link {
  display: inline-block;
  padding: 8px 10px;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  color: var(--color-text);
  border-radius: var(--radius);
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 3px;
  left: 10px;
  right: 10px;
  height: 2px;
  background: var(--color-accent);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}
.nav-link:hover        { color: var(--color-primary); }
.nav-link.active       { color: var(--color-primary); }
.nav-link:hover::after,
.nav-link.active::after { transform: scaleX(1); }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  flex-shrink: 0;
  aria-label: "Toggle navigation";
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
  transform-origin: center;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ==========================================
   Page Hero (inner pages)
   ========================================== */
.page-hero {
  position: relative;
  background: var(--color-primary);
  padding: 80px 0 64px;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.18;
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero-label {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 3.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 10px;
}
.page-hero h1 { color: var(--color-white); margin-bottom: 14px; }
.page-hero-desc {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.78);
  max-width: 560px;
  line-height: 1.75;
  margin-bottom: 0;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  margin-top: 20px;
}
.breadcrumb a { color: rgba(255,255,255,0.55); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb .sep { color: rgba(255,255,255,0.3); }
.breadcrumb .current { color: var(--color-accent-light); }

/* ==========================================
   Homepage Hero
   ========================================== */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(18, 42, 32, 0.90) 0%,
    rgba(27, 58, 45, 0.72) 55%,
    rgba(27, 58, 45, 0.45) 100%
  );
}
.hero-content { position: relative; z-index: 1; max-width: 700px; }
.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--color-accent-light);
  margin-bottom: 22px;
}
.hero-label::before {
  content: '';
  display: block;
  width: 32px;
  height: 1px;
  background: var(--color-accent);
}
.hero h1 { color: var(--color-white); margin-bottom: 24px; text-shadow: 0 2px 24px rgba(0,0,0,0.35); }
.hero-tagline {
  font-size: 1.12rem;
  color: rgba(255,255,255,0.85);
  margin-bottom: 40px;
  line-height: 1.75;
  max-width: 560px;
}
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-scroll {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.65rem;
  letter-spacing: 2.5px;
  text-transform: uppercase;
}
.scroll-line {
  width: 1px;
  height: 44px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.6), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.5; transform: scaleY(1); }
  50%       { opacity: 1;   transform: scaleY(0.75); }
}

/* ==========================================
   Mission & Vision (Homepage)
   ========================================== */
.mission-vision-section { padding: 100px 0; }

.mv-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}
.mv-panel { padding: 64px 52px; position: relative; }
.mv-panel--mission { background: var(--color-primary); }
.mv-panel--vision  { background: var(--color-white); }

.mv-divider { width: 50px; height: 2px; background: var(--color-accent); margin: 18px 0 24px; }

.mv-panel--mission .mv-label { color: var(--color-accent-light); }
.mv-panel--vision  .mv-label { color: var(--color-accent); }

.mv-panel--mission h3 { color: var(--color-white); margin-bottom: 0; }
.mv-panel--vision  h3 { color: var(--color-primary); margin-bottom: 0; }

.mv-panel--mission p { color: rgba(255,255,255,0.82); font-size: 1.05rem; line-height: 1.8; margin-top: 16px; }
.mv-panel--vision  p { color: var(--color-text); font-size: 1.05rem; line-height: 1.8; margin-top: 16px; }

.mv-ornament {
  position: absolute;
  bottom: 32px;
  right: 40px;
  font-family: var(--font-heading);
  font-size: 120px;
  line-height: 1;
  opacity: 0.05;
  color: var(--color-white);
  pointer-events: none;
  user-select: none;
}
.mv-panel--vision .mv-ornament { color: var(--color-primary); }

/* ==========================================
   Stats Bar
   ========================================== */
.stats-bar {
  background: var(--color-primary-dark);
  padding: 0;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
}
.stat-item {
  padding: 48px 24px;
  text-align: center;
  border-right: 1px solid rgba(255,255,255,0.08);
}
.stat-item:last-child { border-right: none; }
.stat-number {
  font-family: var(--font-heading);
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 10px;
}
.stat-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  line-height: 1.4;
}

/* ==========================================
   Cards
   ========================================== */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 40px 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--color-accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}
.card:hover { transform: translateY(-5px); box-shadow: var(--shadow-lg); }
.card:hover::before { transform: scaleX(1); }

.card-icon {
  width: 52px;
  height: 52px;
  background: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}
.card-icon svg { width: 24px; height: 24px; stroke: var(--color-primary); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.card h4 { margin-bottom: 12px; }
.card p  { color: var(--color-text-light); font-size: 0.95rem; }

/* ==========================================
   Split Section (Image + Content)
   ========================================== */
.split { display: grid; grid-template-columns: 1fr 1fr; min-height: 520px; }
.split--reverse .split-image { order: 2; }
.split--reverse .split-content { order: 1; }

.split-image { position: relative; overflow: hidden; min-height: 400px; }
.split-image img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.65s ease; }
.split-image:hover img { transform: scale(1.04); }

.split-content {
  padding: 80px 64px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--color-bg-alt);
}

/* ==========================================
   Pull Quote
   ========================================== */
.pull-quote {
  padding: 100px 0;
  background: var(--color-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.pull-quote::before {
  content: '\201C';
  position: absolute;
  top: -60px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-heading);
  font-size: 320px;
  color: rgba(255,255,255,0.03);
  line-height: 1;
  pointer-events: none;
}
.pull-quote blockquote {
  font-family: var(--font-heading);
  font-size: clamp(1.3rem, 2.5vw, 1.9rem);
  color: var(--color-white);
  line-height: 1.65;
  max-width: 820px;
  margin: 0 auto 28px;
  font-style: italic;
}
.pull-quote cite {
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  font-style: normal;
}

/* ==========================================
   Image Gallery
   ========================================== */
.gallery { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
}
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.gallery-item:hover img { transform: scale(1.06); }

/* ==========================================
   Content List with Icons
   ========================================== */
.icon-list { display: flex; flex-direction: column; gap: 24px; }
.icon-list-item { display: flex; gap: 18px; align-items: flex-start; }
.icon-list-marker {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(196,163,90,0.15);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}
.icon-list-marker svg { width: 18px; height: 18px; stroke: var(--color-accent); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.icon-list-body h4 { font-size: 1.02rem; margin-bottom: 4px; }
.icon-list-body p  { font-size: 0.9rem; color: var(--color-text-light); margin: 0; }

/* ==========================================
   Timeline
   ========================================== */
.timeline { position: relative; padding-left: 44px; }
.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 8px; bottom: 0;
  width: 2px;
  background: var(--color-border);
}
.timeline-item { position: relative; margin-bottom: 52px; }
.timeline-item::before {
  content: '';
  position: absolute;
  left: -39px; top: 7px;
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-accent);
}
.timeline-year {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 6px;
}
.timeline-item h4 { font-size: 1.1rem; margin-bottom: 8px; }
.timeline-item p  { color: var(--color-text-light); font-size: 0.93rem; margin: 0; }

/* ==========================================
   Contact
   ========================================== */
.info-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.info-card-header {
  background: var(--color-primary);
  padding: 32px 36px;
}
.info-card-header h3 { color: var(--color-white); margin-bottom: 6px; }
.info-card-header p  { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin: 0; }
.info-card-body { padding: 8px 0; }

.contact-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px 36px;
  border-bottom: 1px solid var(--color-border);
}
.contact-row:last-child { border-bottom: none; }
.contact-row-icon {
  flex-shrink: 0;
  width: 42px; height: 42px;
  background: var(--color-bg-alt);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-row-icon svg { width: 18px; height: 18px; stroke: var(--color-primary); fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.contact-row-lbl {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 3px;
}
.contact-row-val {
  font-size: 0.92rem;
  color: var(--color-text);
  line-height: 1.55;
}
.contact-row-val a { color: var(--color-primary); transition: color 0.2s; }
.contact-row-val a:hover { color: var(--color-accent-dark); }

/* Form */
.contact-form-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 44px 40px;
  box-shadow: var(--shadow-sm);
}
.form-group { margin-bottom: 24px; }
.form-label {
  display: block;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--color-text);
  margin-bottom: 8px;
}
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  -webkit-appearance: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(27,58,45,0.1);
}
.form-textarea { resize: vertical; min-height: 148px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-note {
  font-size: 0.8rem;
  color: var(--color-text-light);
  margin-top: -12px;
  margin-bottom: 0;
}
.form-success {
  display: none;
  background: rgba(27,58,45,0.08);
  border: 1px solid rgba(27,58,45,0.2);
  border-radius: var(--radius);
  padding: 16px 20px;
  color: var(--color-primary);
  font-size: 0.9rem;
  margin-top: 16px;
}
.form-success.show { display: block; }

/* ==========================================
   FAQ
   ========================================== */
.faq-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.faq-item.open {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-sm);
}
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  cursor: pointer;
  user-select: none;
  background: var(--color-white);
  transition: background 0.2s;
}
.faq-question:hover { background: var(--color-bg-alt); }
.faq-question h4 { font-size: 0.98rem; color: var(--color-primary); flex: 1; margin: 0; }
.faq-toggle {
  flex-shrink: 0;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--color-bg-alt);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s, transform 0.3s;
}
.faq-item.open .faq-toggle { background: var(--color-primary); transform: rotate(45deg); }
.faq-toggle svg { width: 14px; height: 14px; stroke: var(--color-primary); fill: none; stroke-width: 2.5; stroke-linecap: round; }
.faq-item.open .faq-toggle svg { stroke: var(--color-white); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
  background: var(--color-white);
  padding: 0 24px;
}
.faq-item.open .faq-answer {
  max-height: 500px;
  padding: 4px 24px 24px;
}
.faq-answer p { color: var(--color-text-light); font-size: 0.93rem; line-height: 1.75; margin: 0; }

/* ==========================================
   CTA Banner
   ========================================== */
.cta-banner {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
  padding: 80px 0;
  text-align: center;
}
.cta-banner h2 { margin-bottom: 16px; }
.cta-banner p  { color: var(--color-text-light); font-size: 1.05rem; max-width: 540px; margin: 0 auto 36px; }
.cta-banner .btn-group { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ==========================================
   Footer
   ========================================== */
.site-footer { background: var(--color-primary-dark); }
.footer-top   { padding: 72px 0 52px; }
.footer-grid  { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 52px; }

.footer-brand .site-logo { margin-bottom: 20px; }
.footer-brand .site-logo .logo-name { color: var(--color-white); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 0.88rem; line-height: 1.72; }

.footer-col-title {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 22px;
}
.footer-links { display: flex; flex-direction: column; gap: 10px; }
.footer-link {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.55);
  transition: color 0.2s, padding-left 0.2s;
}
.footer-link:hover { color: var(--color-accent-light); padding-left: 5px; }

.footer-contact-item {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  font-size: 0.86rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.55;
}
.footer-contact-item:last-child { margin-bottom: 0; }
.footer-contact-item svg { flex-shrink: 0; width: 15px; height: 15px; stroke: var(--color-accent); fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,0.55); transition: color 0.2s; }
.footer-contact-item a:hover { color: var(--color-accent-light); }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
}
.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-copyright { font-size: 0.8rem; color: rgba(255,255,255,0.35); }
.footer-reg       { font-size: 0.75rem; color: rgba(255,255,255,0.25); }

/* ==========================================
   Scroll Animations
   ========================================== */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up.delay-1 { transition-delay: 0.1s; }
.fade-up.delay-2 { transition-delay: 0.2s; }
.fade-up.delay-3 { transition-delay: 0.3s; }
.fade-up.delay-4 { transition-delay: 0.4s; }

/* ==========================================
   Utility
   ========================================== */
.text-center  { text-align: center; }
.text-accent  { color: var(--color-accent); }
.text-primary { color: var(--color-primary); }
.text-muted   { color: var(--color-text-light); }
.text-white   { color: var(--color-white); }
.fw-bold      { font-weight: 700; }

/* ==========================================
   Responsive
   ========================================== */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
  .stats-grid  { grid-template-columns: repeat(2,1fr); }
  .stat-item:nth-child(2) { border-right: none; }
  .stat-item:nth-child(3),
  .stat-item:nth-child(4) { border-top: 1px solid rgba(255,255,255,0.08); }
  .stat-item:nth-child(4) { border-right: none; }
}

@media (max-width: 900px) {
  :root { --header-height: 68px; }

  .nav-toggle { display: flex; }

  .site-nav {
    position: fixed;
    top: var(--header-height);
    left: 0; right: 0;
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    padding: 16px 24px 20px;
    transform: translateY(-110%);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s;
    z-index: 999;
  }
  .site-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .nav-menu {
    flex-direction: column;
    align-items: flex-start;
    white-space: normal;
    flex-wrap: wrap;
    gap: 2px;
    width: 100%;
  }
  .nav-link { width: 100%; padding: 11px 14px; }
  .nav-link::after { display: none; }

  .mv-grid { grid-template-columns: 1fr; }
  .split   { grid-template-columns: 1fr; }
  .split--reverse .split-image,
  .split--reverse .split-content { order: unset; }
  .split-image  { min-height: 300px; }
  .split-content { padding: 60px 40px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; align-items: flex-start; }
  .form-row { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  :root { --header-height: 62px; --gutter: 0 16px; }
  .section { padding: 64px 0; }
  .mv-panel { padding: 44px 28px; }
  .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom-inner { flex-direction: column; text-align: center; }
  .site-logo .logo-text { display: none; }
  .gallery { grid-template-columns: 1fr 1fr; }
  .split-content { padding: 44px 24px; }
  .contact-form-card { padding: 28px 24px; }
}

@media (max-width: 420px) {
  .hero { min-height: 80vh; }
  .stats-grid { grid-template-columns: 1fr; }
  .stat-item { border-right: none !important; border-top: 1px solid rgba(255,255,255,0.08); }
  .stat-item:first-child { border-top: none; }
  .gallery { grid-template-columns: 1fr; }
}