/* ============================================
   ELRISA CHEMICALS LTD — Global Stylesheet
   Bright | Bold | Mobile-First
   ============================================ */

/* --- Fonts --- */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Playfair+Display:wght@400;500;600;700&display=swap');

/* --- CSS Variables --- */
:root {
  --clr-deep: #0B1D26;
  --clr-forest: #0D4B3C;
  --clr-emerald: #10B981;
  --clr-lime: #84CC16;
  --clr-amber: #F59E0B;
  --clr-gold: #FBBF24;
  --clr-sun: #FDE68A;
  --clr-coral: #F97316;
  --clr-steel: #1E3A5F;
  --clr-steel-mid: #2C5282;
  --clr-white: #FFFFFF;
  --clr-offwhite: #F8FAF5;
  --clr-light: #ECFDF5;
  --clr-slate: #475569;
  --clr-text: #1E293B;
  --clr-muted: #64748B;
  --clr-border: #E2E8F0;
  --clr-overlay: rgba(11, 29, 38, 0.7);

  --font-body: 'DM Sans', system-ui, sans-serif;
  --font-display: 'Playfair Display', Georgia, serif;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.1);
  --shadow-lg: 0 10px 40px rgba(0,0,0,0.12);
  --shadow-glow: 0 0 60px rgba(16, 185, 129, 0.15);

  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  color: var(--clr-text);
  background: var(--clr-white);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

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

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

ul, ol { list-style: none; }

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.2;
  color: var(--clr-deep);
}

/* --- Utility Classes --- */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.section-pad {
  padding: 80px 0;
}

@media (min-width: 768px) {
  .section-pad { padding: 120px 0; }
  .container { padding: 0 40px; }
}

.text-center { text-align: center; }
.text-emerald { color: var(--clr-emerald); }
.text-amber { color: var(--clr-amber); }
.text-muted { color: var(--clr-muted); }

.bg-deep { background: var(--clr-deep); }
.bg-forest { background: var(--clr-forest); }
.bg-light { background: var(--clr-light); }
.bg-offwhite { background: var(--clr-offwhite); }

/* --- Section Headers --- */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--clr-emerald);
  margin-bottom: 16px;
}

.section-label::before {
  content: '';
  width: 32px;
  height: 2px;
  background: var(--clr-emerald);
  border-radius: 2px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--clr-deep);
}

.section-title span {
  color: var(--clr-emerald);
}

.section-subtitle {
  font-size: 1.1rem;
  color: var(--clr-muted);
  max-width: 640px;
  line-height: 1.8;
}

.section-subtitle.centered {
  margin: 0 auto;
}

/* ============================================
   NAVIGATION
   ============================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 16px 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 20px rgba(0,0,0,0.08);
  padding: 10px 0;
}

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

.nav-logo {
  display: flex;
  align-items: center;
  gap: 0;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--clr-white);
  transition: var(--transition);
}

.navbar.scrolled .nav-logo {
  color: var(--clr-deep);
}

.nav-logo .logo-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--clr-emerald), var(--clr-lime));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--clr-white);
  font-family: var(--font-display);
  margin-block: -45px;
  margin-right: -50px;
  flex-shrink: 0;
}

.nav-links {
  display: none;
  gap: 8px;
}

@media (min-width: 900px) {
  .nav-links {
    display: flex;
    align-items: center;
  }
}

.nav-links a {
  padding: 8px 11px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.85);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--clr-white);
  background: rgba(255,255,255,0.1);
}

.nav-links a.active {
  color: var(--clr-emerald);
  background: rgba(16, 185, 129, 0.1);
}

.navbar.scrolled .nav-links a {
  color: var(--clr-slate);
}

.navbar.scrolled .nav-links a:hover {
  color: var(--clr-emerald);
  background: rgba(16, 185, 129, 0.08);
}

.navbar.scrolled .nav-links a.active {
  color: var(--clr-white);
  background: var(--clr-emerald);
}

/* Mobile menu accordion */
.mobile-accordion { width: 100%; }
.mobile-accordion-toggle {
  width: 100%;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  cursor: pointer;
  text-align: left;
}
.mobile-accordion-toggle:hover { color: var(--clr-emerald); }
.mobile-accordion-toggle svg { transition: transform 0.25s ease; flex-shrink: 0; opacity: 0.7; }
.mobile-accordion.open .mobile-accordion-toggle svg { transform: rotate(180deg); }
.mobile-accordion.open .mobile-accordion-toggle { color: var(--clr-emerald); }
.mobile-accordion-items {
  display: none;
  flex-direction: column;
  background: rgba(255,255,255,0.04);
  border-left: 2px solid rgba(16,185,129,0.3);
  margin: 0 16px 8px 24px;
  border-radius: 0 8px 8px 0;
}
.mobile-accordion.open .mobile-accordion-items { display: flex; }
.mobile-accordion-items a {
  padding: 10px 16px !important;
  font-size: 0.88rem !important;
  color: rgba(255,255,255,0.75) !important;
}
.mobile-accordion-items a:hover,
.mobile-accordion-items a.active { color: var(--clr-emerald) !important; }

/* Dropdown nav */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
}

.nav-dropdown-toggle svg {
  transition: transform 0.25s ease;
  flex-shrink: 0;
  opacity: 0.7;
}

.nav-dropdown:hover .nav-dropdown-toggle svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: calc(100% + 10px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--clr-white);
  border: 1px solid var(--clr-border);
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.12);
  min-width: 180px;
  padding: 8px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
  transform: translateX(-50%) translateY(-6px);
  z-index: 2000;
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-menu a {
  display: block;
  padding: 10px 14px !important;
  font-size: 0.88rem !important;
  color: var(--clr-slate) !important;
  border-radius: 8px;
  background: none !important;
  white-space: nowrap;
}

.nav-dropdown-menu a:hover {
  color: var(--clr-emerald) !important;
  background: rgba(16, 185, 129, 0.07) !important;
}

.nav-dropdown-menu a.active {
  color: var(--clr-emerald) !important;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.07) !important;
}

.nav-cta {
  display: none;
}

@media (min-width: 900px) {
  .nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    background: var(--clr-emerald);
    color: var(--clr-white) !important;
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-full);
    transition: var(--transition);
  }

  .nav-cta:hover {
    background: #059669 !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(16, 185, 129, 0.4);
    color: var(--clr-white) !important;
  }
}

/* Mobile navbar — always show background so logo/toggle are visible */
@media (max-width: 899px) {
  .navbar {
    background: rgba(10, 30, 20, 0.75);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
  }

  .navbar.scrolled {
    background: rgba(255, 255, 255, 0.95);
  }

  .navbar.scrolled .nav-toggle span {
    background: var(--clr-deep);
  }

  /* Keep logo a sensible size on mobile */
  .nav-logo .logo-icon,
  .footer-brand .footer-logo .logo-icon {
    width: 60px !important;
    height: 60px !important;
    margin-block: 0 !important;
    margin-right: -15px !important;
  }
}

/* Mobile menu toggle */
.nav-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}

@media (min-width: 900px) {
  .nav-toggle { display: none; }
}

.nav-toggle span {
  width: 24px;
  height: 2px;
  background: var(--clr-white);
  border-radius: 2px;
  transition: var(--transition);
}

.navbar.scrolled .nav-toggle span {
  background: var(--clr-deep);
}

.nav-toggle.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.open span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu */
.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 360px;
  height: 100vh;
  background: var(--clr-deep);
  padding: 150px 32px 40px;
  transition: var(--transition-slow);
  z-index: 999;
  overflow-y: auto;
}

.mobile-menu.open {
  right: 0;
}

.mobile-menu a {
  display: block;
  padding: 16px 0;
  font-size: 1.1rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  transition: var(--transition);
}

.mobile-menu a:hover,
.mobile-menu a.active {
  color: var(--clr-emerald);
  padding-left: 12px;
}

.mobile-menu .mobile-cta {
  display: inline-flex;
  margin-top: 32px;
  padding: 14px 32px;
  background: var(--clr-emerald);
  color: var(--clr-white);
  font-weight: 600;
  border-radius: var(--radius-full);
}

.mobile-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
  z-index: 998;
}

.mobile-overlay.open {
  opacity: 1;
  visibility: visible;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  justify-content: center;
}

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

.btn-primary:hover {
  background: #059669;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(16, 185, 129, 0.35);
}

.btn-secondary {
  background: transparent;
  color: var(--clr-white);
  border: 2px solid rgba(255,255,255,0.3);
}

.btn-secondary:hover {
  border-color: var(--clr-white);
  background: rgba(255,255,255,0.1);
}

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

.btn-outline:hover {
  background: var(--clr-emerald);
  color: var(--clr-white);
  transform: translateY(-2px);
}

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

.btn-dark:hover {
  background: #162B38;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-amber {
  background: var(--clr-amber);
  color: var(--clr-deep);
}

.btn-amber:hover {
  background: #D97706;
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(245, 158, 11, 0.35);
}

.btn svg,
.btn i {
  width: 18px;
  height: 18px;
}

/* ============================================
   HERO SECTIONS
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

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

.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 29, 38, 0.92), rgba(12, 28, 58, 0.82));
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 120px 0 80px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--clr-emerald);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-badge .pulse {
  width: 8px;
  height: 8px;
  background: var(--clr-emerald);
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.5rem);
  font-weight: 700;
  color: var(--clr-white);
  margin-bottom: 24px;
  max-width: 700px;
}

.hero h1 .highlight,
.hero h1 .highlight .word {
  background: linear-gradient(135deg, var(--clr-emerald), var(--clr-lime));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.75);
  max-width: 540px;
  margin-bottom: 40px;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.scroll-indicator .mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator .mouse::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 8px;
  background: var(--clr-emerald);
  border-radius: 2px;
  animation: scrollAnim 1.5s ease-in-out infinite;
}

@keyframes scrollAnim {
  0% { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(12px); opacity: 0; }
}

/* Page hero (smaller, for inner pages) */
.page-hero {
  position: relative;
  padding: 160px 0 80px;
  overflow: hidden;
}

.page-hero.dark {
  background: linear-gradient(135deg, var(--clr-deep) 0%, #0e2244 100%);
}

.page-hero.dark h1,
.page-hero.dark p {
  color: var(--clr-white);
}

.page-hero.dark p {
  color: rgba(255,255,255,0.7);
}

.page-hero .geo-accent {
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.08), transparent 70%);
  top: -200px;
  right: -100px;
  pointer-events: none;
}

.page-hero h1 {
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--clr-muted);
  max-width: 600px;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--clr-muted);
  margin-bottom: 24px;
}

.breadcrumb a:hover {
  color: var(--clr-emerald);
}

.breadcrumb .sep {
  color: var(--clr-border);
}

/* ============================================
   CARDS
   ============================================ */
.card {
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: var(--transition);
  border: 1px solid var(--clr-border);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.card-img {
  width: 100%;
  height: 220px;
  object-fit: cover;
}

.card-body {
  padding: 28px;
}

.card-tag {
  display: inline-block;
  padding: 4px 14px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border-radius: var(--radius-full);
  margin-bottom: 12px;
}

.card-tag.green {
  background: rgba(16, 185, 129, 0.1);
  color: var(--clr-emerald);
}

.card-tag.amber {
  background: rgba(245, 158, 11, 0.1);
  color: var(--clr-amber);
}

.card-tag.coral {
  background: rgba(249, 115, 22, 0.1);
  color: var(--clr-coral);
}

.card-body h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.card-body p {
  font-size: 0.95rem;
  color: var(--clr-muted);
  line-height: 1.7;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 16px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-emerald);
}

.card-link:hover {
  gap: 10px;
}

.card-link svg {
  width: 16px;
  height: 16px;
  transition: var(--transition);
}

/* Icon card */
.icon-card {
  padding: 32px;
  background: var(--clr-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--clr-border);
  transition: var(--transition);
}

.icon-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: var(--clr-emerald);
}

.icon-card .icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.5rem;
}

.icon-card .icon.green {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(132, 204, 22, 0.1));
  color: var(--clr-emerald);
}

.icon-card .icon.amber {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.15), rgba(251, 191, 36, 0.1));
  color: var(--clr-amber);
}

.icon-card .icon.coral {
  background: linear-gradient(135deg, rgba(249, 115, 22, 0.15), rgba(249, 115, 22, 0.05));
  color: var(--clr-coral);
}

.icon-card .icon.blue {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(59, 130, 246, 0.05));
  color: #3B82F6;
}

.icon-card h3 {
  font-family: var(--font-body);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.icon-card p {
  font-size: 0.9rem;
  color: var(--clr-muted);
  line-height: 1.7;
}

/* ============================================
   GRIDS
   ============================================ */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.grid-4 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

@media (min-width: 640px) {
  .grid-2 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}

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

/* ============================================
   STAT / COUNTER SECTION
   ============================================ */
.stats-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

@media (min-width: 768px) {
  .stats-row { grid-template-columns: repeat(4, 1fr); }
}

.stat-item {
  text-align: center;
  padding: 24px 16px;
}

.stat-item .number {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  color: var(--clr-emerald);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-item .label {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--clr-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* White stats on dark bg */
.bg-deep .stat-item .label,
.bg-forest .stat-item .label {
  color: rgba(255,255,255,0.6);
}

.bg-deep .stat-item .number,
.bg-forest .stat-item .number {
  color: var(--clr-gold);
}

/* ============================================
   SPLIT / FEATURE SECTIONS
   ============================================ */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

@media (min-width: 768px) {
  .split { grid-template-columns: 1fr 1fr; gap: 64px; }
  .split.reverse .split-img { order: -1; }
}

.split-img {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.split-img img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

.split-img .accent-block {
  position: absolute;
  bottom: -16px;
  right: -16px;
  width: 120px;
  height: 120px;
  background: linear-gradient(135deg, var(--clr-emerald), var(--clr-lime));
  border-radius: var(--radius-lg);
  z-index: -1;
}

.split-text h2 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  font-weight: 600;
  margin-bottom: 20px;
}

.split-text p {
  font-size: 1rem;
  color: var(--clr-muted);
  margin-bottom: 16px;
  line-height: 1.8;
}

.feature-list {
  margin-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.feature-list li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.feature-list .check {
  width: 24px;
  height: 24px;
  min-width: 24px;
  border-radius: 50%;
  background: rgba(16, 185, 129, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.feature-list .check svg {
  width: 14px;
  height: 14px;
  color: var(--clr-emerald);
}

.feature-list li span {
  font-size: 0.95rem;
  color: var(--clr-slate);
}

/* ============================================
   PROCESS / TIMELINE
   ============================================ */
.process-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  position: relative;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
  }
}

.process-step {
  text-align: center;
  position: relative;
  padding: 32px 20px;
}

.process-step .step-number {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--clr-emerald), var(--clr-lime));
  color: var(--clr-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  margin: 0 auto 20px;
}

.process-step h4 {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 10px;
}

.process-step p {
  font-size: 0.88rem;
  color: var(--clr-muted);
  line-height: 1.7;
}

/* ============================================
   CTA SECTIONS
   ============================================ */
.cta-section {
  position: relative;
  padding: 80px 0;
  background: linear-gradient(135deg, var(--clr-deep) 0%, var(--clr-forest) 100%);
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.15), transparent 70%);
  top: -100px;
  right: -100px;
  pointer-events: none;
}

.cta-section h2 {
  color: var(--clr-white);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255,255,255,0.7);
  font-size: 1.1rem;
  max-width: 600px;
  margin-bottom: 32px;
}

.cta-section.centered {
  text-align: center;
}

.cta-section.centered p {
  margin: 0 auto 32px;
}

.cta-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.cta-section.centered .cta-buttons {
  justify-content: center;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--clr-deep);
  color: rgba(255,255,255,0.7);
  padding: 80px 0 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-brand .footer-logo {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--clr-white);
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
}

.footer-brand .footer-logo .logo-icon {
  margin-block: -45px;
  flex-shrink: 0;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.8;
  max-width: 300px;
  margin-bottom: 24px;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.social-links a:hover {
  background: var(--clr-emerald);
  border-color: var(--clr-emerald);
  color: var(--clr-white);
}

.social-links a svg {
  width: 18px;
  height: 18px;
}

.footer-col h4 {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--clr-white);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}

.footer-col a {
  display: block;
  padding: 6px 0;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
}

.footer-col a:hover {
  color: var(--clr-emerald);
  padding-left: 6px;
}

.footer-bottom {
  padding: 24px 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: center;
  text-align: center;
  font-size: 0.82rem;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-bottom a {
  color: rgba(255,255,255,0.5);
}

.footer-bottom a:hover {
  color: var(--clr-emerald);
}

/* ============================================
   ANIMATIONS (Scroll reveal)
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.4, 0, 0.2, 1), transform 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Stagger children */
.stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.stagger.visible > *:nth-child(1) { transition-delay: 0.05s; }
.stagger.visible > *:nth-child(2) { transition-delay: 0.1s; }
.stagger.visible > *:nth-child(3) { transition-delay: 0.15s; }
.stagger.visible > *:nth-child(4) { transition-delay: 0.2s; }
.stagger.visible > *:nth-child(5) { transition-delay: 0.25s; }
.stagger.visible > *:nth-child(6) { transition-delay: 0.3s; }

.stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* ============================================
   CONTACT FORM
   ============================================ */
.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--clr-text);
  margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--clr-text);
  background: var(--clr-white);
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-md);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--clr-emerald);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

@media (min-width: 640px) {
  .form-row { grid-template-columns: 1fr 1fr; }
}

/* ============================================
   MISC
   ============================================ */
.divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--clr-emerald), var(--clr-lime));
  border-radius: 2px;
  margin: 20px 0;
}

.divider.centered {
  margin: 20px auto;
}

.quote-block {
  position: relative;
  padding: 32px 32px 32px 48px;
  background: var(--clr-light);
  border-radius: var(--radius-lg);
  border-left: 4px solid var(--clr-emerald);
  font-style: italic;
  font-size: 1.1rem;
  color: var(--clr-text);
  line-height: 1.8;
}

.quote-block::before {
  content: '\201C';
  position: absolute;
  top: 16px;
  left: 16px;
  font-size: 2.5rem;
  font-family: var(--font-display);
  color: var(--clr-emerald);
  line-height: 1;
}

/* Image gallery grid */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}

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

.gallery-grid img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.gallery-grid img:hover {
  transform: scale(1.02);
}

/* Tag / pill list */
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list .tag {
  padding: 6px 16px;
  font-size: 0.82rem;
  font-weight: 500;
  background: var(--clr-light);
  color: var(--clr-forest);
  border-radius: var(--radius-full);
  border: 1px solid rgba(16, 185, 129, 0.15);
}

/* Loading screen */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--clr-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
  opacity: 0;
  visibility: hidden;
}

.loader-spinner {
  width: 48px;
  height: 48px;
  border: 3px solid rgba(255,255,255,0.1);
  border-top-color: var(--clr-emerald);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Back to top */
.back-to-top {
  position: fixed;
  bottom: 32px;
  right: 32px;
  width: 48px;
  height: 48px;
  background: var(--clr-emerald);
  color: var(--clr-white);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: var(--transition);
  z-index: 100;
  box-shadow: 0 4px 20px rgba(16, 185, 129, 0.3);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  background: #059669;
  transform: translateY(-4px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}