/* ============================================
   GREEN CLEAN MACHINE — Style Sheet
   Brand: Bright Green (#22C55E) + Dark Navy (#0F172A)
   ============================================ */

/* ---- Design Tokens ---- */
:root {
  /* 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);

  /* 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;

  /* Brand Colors */
  --color-bg:              #f8faf8;
  --color-surface:         #ffffff;
  --color-surface-2:       #f0f7f0;
  --color-surface-offset:  #e8f5e8;
  --color-divider:         #d1e7d1;
  --color-border:          #c3dfc3;

  --color-text:            #0a1a14;
  --color-text-muted:      #4a6a55;
  --color-text-faint:      #8aaa95;
  --color-text-inverse:    #f8faf8;

  /* Primary: Bright Green */
  --color-primary:         #16a34a;
  --color-primary-hover:   #15803d;
  --color-primary-active:  #166534;
  --color-primary-light:   #dcfce7;

  /* Accent: Dark Navy */
  --color-navy:            #0f172a;
  --color-navy-mid:        #1e293b;
  --color-navy-light:      #334155;

  /* Bright green for hero/accents */
  --color-green-bright:    #22c55e;
  --color-green-vivid:     #4ade80;

  /* Radius */
  --radius-sm:  0.375rem;
  --radius-md:  0.5rem;
  --radius-lg:  0.75rem;
  --radius-xl:  1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Shadows */
  --shadow-sm:  0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md:  0 4px 12px rgba(15, 23, 42, 0.10);
  --shadow-lg:  0 12px 32px rgba(15, 23, 42, 0.14);

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

  /* Fonts */
  --font-display: 'Plus Jakarta Sans', 'Helvetica Neue', sans-serif;
  --font-body:    'Work Sans', 'Helvetica Neue', sans-serif;

  --transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* ---- Dark Mode ---- */
[data-theme='dark'] {
  --color-bg:             #0a0f0a;
  --color-surface:        #0f1a0f;
  --color-surface-2:      #132013;
  --color-surface-offset: #172817;
  --color-divider:        #1f3320;
  --color-border:         #2a4a2c;

  --color-text:           #e8f5e9;
  --color-text-muted:     #86b892;
  --color-text-faint:     #4a6b50;
  --color-text-inverse:   #0a1a14;

  --color-primary:        #4ade80;
  --color-primary-hover:  #22c55e;
  --color-primary-active: #16a34a;
  --color-primary-light:  #14532d;

  --color-navy:           #e2e8f0;
  --color-navy-mid:       #cbd5e1;
  --color-navy-light:     #94a3b8;

  --shadow-sm:  0 1px 2px rgba(0,0,0,0.25);
  --shadow-md:  0 4px 12px rgba(0,0,0,0.35);
  --shadow-lg:  0 12px 32px rgba(0,0,0,0.45);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg:             #0a0f0a;
    --color-surface:        #0f1a0f;
    --color-surface-2:      #132013;
    --color-surface-offset: #172817;
    --color-divider:        #1f3320;
    --color-border:         #2a4a2c;
    --color-text:           #e8f5e9;
    --color-text-muted:     #86b892;
    --color-text-faint:     #4a6b50;
    --color-text-inverse:   #0a1a14;
    --color-primary:        #4ade80;
    --color-primary-hover:  #22c55e;
    --color-primary-active: #16a34a;
    --color-primary-light:  #14532d;
    --color-navy:           #e2e8f0;
    --color-navy-mid:       #cbd5e1;
    --color-navy-light:     #94a3b8;
    --shadow-sm:  0 1px 2px rgba(0,0,0,0.25);
    --shadow-md:  0 4px 12px rgba(0,0,0,0.35);
    --shadow-lg:  0 12px 32px rgba(0,0,0,0.45);
  }
}

/* ============================================
   LAYOUT UTILITIES
   ============================================ */
.container {
  width: 100%;
  max-width: var(--content-wide);
  margin-inline: auto;
  padding-inline: clamp(var(--space-4), 5vw, var(--space-16));
}

.container--narrow {
  max-width: var(--content-default);
}

section {
  padding-block: clamp(var(--space-12), 8vw, var(--space-24));
}

/* ============================================
   HEADER / NAV
   ============================================ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 26, 20, 0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(34, 197, 94, 0.15);
  transition: box-shadow var(--transition);
}

[data-theme='dark'] .header,
@media (prefers-color-scheme: dark) {
  .header {
    background: rgba(10, 15, 10, 0.95);
  }
}

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

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: var(--space-8);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  flex-shrink: 0;
}

.nav__logo-text {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.01em;
  line-height: 1.1;
}

.nav__logo-text span {
  color: var(--color-green-bright);
}

.nav__links {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  list-style: none;
}

.nav__links a {
  font-size: var(--text-sm);
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
  letter-spacing: 0.01em;
}

.nav__links a:hover {
  color: var(--color-green-bright);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition);
}

.btn--primary {
  background: var(--color-green-bright);
  color: #0a1a14;
  border-color: var(--color-green-bright);
}

.btn--primary:hover {
  background: var(--color-primary-hover);
  border-color: var(--color-primary-hover);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(34,197,94,0.35);
}

.btn--primary:active {
  transform: translateY(0);
}

.btn--outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.3);
}

.btn--outline:hover {
  border-color: var(--color-green-bright);
  color: var(--color-green-bright);
}

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

.btn--navy {
  background: #0f172a;
  color: #fff;
  border-color: #0f172a;
}

.btn--navy:hover {
  background: #1e293b;
  border-color: #1e293b;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* Theme toggle */
.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  color: rgba(255,255,255,0.7);
  cursor: pointer;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
}

.theme-toggle:hover {
  background: rgba(34,197,94,0.15);
  color: var(--color-green-bright);
}

/* Mobile menu toggle */
.nav__hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: var(--space-2);
}

.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: #fff;
  border-radius: 2px;
  transition: all var(--transition);
}

.nav__mobile {
  display: none;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-4) 0 var(--space-6);
  border-top: 1px solid rgba(34,197,94,0.1);
}

.nav__mobile a {
  padding: var(--space-3) 0;
  font-size: var(--text-base);
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  text-decoration: none;
}

.nav__mobile a:hover { color: var(--color-green-bright); }

.nav__mobile .btn {
  margin-top: var(--space-4);
  width: 100%;
  text-align: center;
}

@media (max-width: 768px) {
  .nav__links, .nav__actions .btn { display: none; }
  .nav__hamburger { display: flex; }
  .nav__mobile.open { display: flex; }
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
  position: relative;
  background: #0f172a;
  min-height: 92vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 70% 60%, rgba(34,197,94,0.12) 0%, transparent 70%),
    radial-gradient(ellipse 40% 60% at 20% 30%, rgba(22,163,74,0.08) 0%, transparent 60%),
    linear-gradient(180deg, #0f172a 0%, #0a1a14 100%);
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(34,197,94,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34,197,94,0.05) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero__content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
  width: 100%;
  padding-block: clamp(var(--space-16), 10vh, var(--space-24));
}

.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1) var(--space-4) var(--space-1) var(--space-2);
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-green-bright);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-bottom: var(--space-6);
}

.hero__badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-green-bright);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

.hero__heading {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.03em;
  line-height: 1.05;
  margin-bottom: var(--space-6);
}

.hero__heading em {
  font-style: normal;
  color: var(--color-green-bright);
}

.hero__sub {
  font-size: var(--text-lg);
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  margin-bottom: var(--space-10);
  max-width: 52ch;
}

.hero__ctas {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.hero__stats {
  display: flex;
  gap: var(--space-8);
  margin-top: var(--space-12);
  padding-top: var(--space-8);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.hero__stat-value {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-green-bright);
  line-height: 1;
}

.hero__stat-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-1);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* Hero visual card */
.hero__visual {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.hero__card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(34,197,94,0.15);
  border-radius: var(--radius-2xl);
  padding: var(--space-6);
  backdrop-filter: blur(10px);
}

.hero__card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.hero__card-icon {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--color-green-bright), var(--color-primary));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.hero__card-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: #fff;
}

.hero__card-sub {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.45);
}

.hero__steps {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.hero__step {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: rgba(34,197,94,0.06);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(34,197,94,0.1);
}

.hero__step-num {
  width: 28px;
  height: 28px;
  background: var(--color-green-bright);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  color: #0a1a14;
  flex-shrink: 0;
}

.hero__step-text {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

.hero__card-mini {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(34,197,94,0.1);
  border-radius: var(--radius-xl);
  padding: var(--space-4) var(--space-5);
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.hero__card-mini-icon {
  font-size: 1.75rem;
  flex-shrink: 0;
}

.hero__card-mini-text strong {
  display: block;
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--color-green-bright);
}

.hero__card-mini-text span {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.5);
}

@media (max-width: 900px) {
  .hero__content {
    grid-template-columns: 1fr;
    gap: var(--space-12);
  }
  .hero__visual { max-width: 480px; }
  .hero { min-height: auto; }
}

/* ============================================
   SECTION: WHY US (Benefits)
   ============================================ */
.why-us {
  background: var(--color-bg);
}

.section-label {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-primary);
  margin-bottom: var(--space-4);
}

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-navy);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: var(--space-4);
}

[data-theme='dark'] .section-title {
  color: var(--color-text);
}

.section-sub {
  font-size: var(--text-base);
  color: var(--color-text-muted);
  max-width: 55ch;
  line-height: 1.7;
}

.section-header {
  text-align: center;
  margin-bottom: clamp(var(--space-10), 5vw, var(--space-16));
}

.section-header .section-sub {
  margin-inline: auto;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.benefit-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.benefit-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green-bright), var(--color-primary));
  opacity: 0;
  transition: opacity var(--transition);
}

.benefit-card:hover {
  border-color: rgba(34,197,94,0.3);
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}

.benefit-card:hover::before {
  opacity: 1;
}

.benefit-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, var(--color-primary-light), rgba(34,197,94,0.1));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  font-size: 1.5rem;
}

.benefit-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: var(--color-navy);
  margin-bottom: var(--space-3);
}

[data-theme='dark'] .benefit-title {
  color: var(--color-text);
}

.benefit-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.65;
}

/* ============================================
   SECTION: HOW IT WORKS
   ============================================ */
.how-it-works {
  background: #0f172a;
  position: relative;
  overflow: hidden;
}

.how-it-works::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(34,197,94,0.08) 0%, transparent 70%);
  pointer-events: none;
}

.how-it-works .section-title {
  color: #fff;
}

.how-it-works .section-sub {
  color: rgba(255,255,255,0.55);
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(16.66% + 36px);
  right: calc(16.66% + 36px);
  height: 2px;
  background: linear-gradient(90deg, var(--color-green-bright), transparent);
  opacity: 0.3;
}

.step-card {
  position: relative;
  text-align: center;
}

.step-number {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--color-green-bright), var(--color-primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: #0a1a14;
  margin: 0 auto var(--space-6);
  box-shadow: 0 0 0 8px rgba(34,197,94,0.1);
}

.step-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-3);
}

.step-desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
  max-width: 28ch;
  margin-inline: auto;
}

@media (max-width: 680px) {
  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 360px;
    margin-inline: auto;
  }
  .steps-grid::before { display: none; }
}

/* ============================================
   SECTION: PRICING
   ============================================ */
.pricing {
  background: var(--color-surface-2);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
  align-items: start;
}

.pricing-card {
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition);
}

.pricing-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-3px);
}

.pricing-card--featured {
  border-color: var(--color-green-bright);
  position: relative;
  background: #0f172a;
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--color-green-bright);
  color: #0a1a14;
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: var(--space-1) var(--space-4);
  border-radius: var(--radius-full);
  white-space: nowrap;
}

.pricing-card--featured .pricing-name,
.pricing-card--featured .pricing-price,
.pricing-card--featured .pricing-feature,
.pricing-card--featured .pricing-period {
  color: #fff;
}

.pricing-card--featured .pricing-desc {
  color: rgba(255,255,255,0.6);
}

.pricing-name {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

.pricing-price {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--color-navy);
  line-height: 1;
  margin-bottom: var(--space-2);
}

.pricing-period {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.pricing-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
  line-height: 1.6;
  padding-bottom: var(--space-6);
  border-bottom: 1px solid var(--color-divider);
}

.pricing-card--featured .pricing-desc {
  border-bottom-color: rgba(255,255,255,0.1);
}

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.pricing-feature {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.4;
}

.pricing-feature::before {
  content: '✓';
  color: var(--color-green-bright);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

.pricing-card .btn {
  width: 100%;
}

/* ============================================
   SECTION: SERVICE AREA
   ============================================ */
.service-area {
  background: var(--color-bg);
}

.area-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-16);
  align-items: center;
}

.area-map {
  background: #0f172a;
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  position: relative;
  overflow: hidden;
  min-height: 380px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(34,197,94,0.2);
}

.area-map::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 70% at 50% 50%, rgba(34,197,94,0.08) 0%, transparent 70%);
}

.area-map-visual {
  position: relative;
  text-align: center;
}

.area-map-pin {
  font-size: 3rem;
  margin-bottom: var(--space-4);
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.area-map-label {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: var(--color-green-bright);
}

.area-map-sub {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.5);
  margin-top: var(--space-2);
}

.area-cities {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-5);
}

.area-city {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: var(--radius-full);
  padding: var(--space-1) var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-green-bright);
  font-weight: 500;
}

.area-text .section-sub {
  margin-bottom: var(--space-6);
}

.area-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  margin-bottom: var(--space-8);
}

.area-checklist li {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text);
  max-width: none;
}

.check-icon {
  width: 22px;
  height: 22px;
  background: var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--color-primary);
  font-size: 0.65rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  .area-content {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SECTION: TESTIMONIALS
   ============================================ */
.testimonials {
  background: var(--color-surface-2);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-6);
}

.testimonial-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  transition: all var(--transition);
}

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

.testimonial-stars {
  color: #f59e0b;
  font-size: var(--text-base);
  letter-spacing: 2px;
  margin-bottom: var(--space-4);
}

.testimonial-text {
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.7;
  margin-bottom: var(--space-6);
  font-style: italic;
}

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

.testimonial-avatar {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--color-green-bright), var(--color-primary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-weight: 700;
  color: #0a1a14;
  font-size: var(--text-sm);
}

.testimonial-name {
  font-weight: 700;
  font-size: var(--text-sm);
  color: var(--color-navy);
}

[data-theme='dark'] .testimonial-name {
  color: var(--color-text);
}

.testimonial-location {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ============================================
   SECTION: CONTACT / QUOTE FORM
   ============================================ */
.contact {
  background: #0f172a;
  position: relative;
  overflow: hidden;
}

.contact::before {
  content: '';
  position: absolute;
  bottom: -150px;
  left: -150px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(34,197,94,0.07) 0%, transparent 70%);
  pointer-events: none;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: var(--space-16);
  align-items: start;
}

.contact .section-title { color: #fff; }
.contact .section-sub { color: rgba(255,255,255,0.55); }

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  margin-top: var(--space-8);
}

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

.contact-item-icon {
  width: 44px;
  height: 44px;
  background: rgba(34,197,94,0.12);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.4);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-1);
}

.contact-item-value {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.85);
  font-weight: 500;
}

/* Form */
.form-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(34,197,94,0.15);
  border-radius: var(--radius-2xl);
  padding: var(--space-8);
  backdrop-filter: blur(10px);
}

.form-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-6);
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-group--full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: var(--text-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.form-input,
.form-select,
.form-textarea {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: #fff;
  width: 100%;
  outline: none;
  transition: all var(--transition);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: rgba(255,255,255,0.25);
}

.form-select option {
  background: #1e293b;
  color: #fff;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-green-bright);
  background: rgba(34,197,94,0.06);
  box-shadow: 0 0 0 3px rgba(34,197,94,0.15);
}

.form-textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  margin-top: var(--space-2);
  grid-column: 1 / -1;
}

.form-submit .btn {
  width: 100%;
}

.form-success {
  display: none;
  text-align: center;
  padding: var(--space-8);
  color: var(--color-green-bright);
}

.form-success-icon { font-size: 3rem; margin-bottom: var(--space-4); }
.form-success-title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  color: #fff;
  margin-bottom: var(--space-2);
}
.form-success-sub { font-size: var(--text-sm); color: rgba(255,255,255,0.55); }

@media (max-width: 768px) {
  .contact-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: #060d06;
  padding-block: var(--space-12) var(--space-8);
  border-top: 1px solid rgba(34,197,94,0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-10);
  padding-bottom: var(--space-10);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-brand p {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  line-height: 1.7;
  margin-top: var(--space-4);
  max-width: 38ch;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 700;
  color: rgba(255,255,255,0.7);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--space-4);
}

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

.footer-links a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.4);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a:hover { color: var(--color-green-bright); }

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  flex-wrap: wrap;
}

.footer-copy {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
}

.footer-copy span { color: var(--color-green-bright); }

.footer-tagline {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.2);
}

@media (max-width: 680px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  .footer-bottom {
    flex-direction: column;
    text-align: center;
  }
}

/* ============================================
   SECTION: SERVICES
   ============================================ */
.services {
  background: var(--color-bg);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-8);
}

.service-card {
  background: #0f172a;
  border: 1px solid rgba(34,197,94,0.18);
  border-radius: var(--radius-2xl);
  padding: var(--space-10);
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green-bright), var(--color-primary));
  opacity: 0;
  transition: opacity var(--transition);
}

.service-card:hover {
  border-color: rgba(34,197,94,0.35);
  box-shadow: 0 16px 40px rgba(0,0,0,0.3);
  transform: translateY(-4px);
}

.service-card:hover::before {
  opacity: 1;
}

.service-card__icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, rgba(34,197,94,0.2), rgba(22,163,74,0.1));
  border: 1px solid rgba(34,197,94,0.25);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-green-bright);
  flex-shrink: 0;
}

.service-card__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 800;
  color: #fff;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

.service-card__desc {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
}

.service-card__features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  margin-bottom: var(--space-2);
}

.service-card__features li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.7);
  line-height: 1.45;
}

.service-card__features li::before {
  content: '✓';
  color: var(--color-green-bright);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SECTION: GALLERY
   ============================================ */
.gallery {
  background: var(--color-surface-2);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-5);
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  background: var(--color-surface);
  cursor: pointer;
}

.gallery-item img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.03);
}

.gallery-item__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: var(--space-3) var(--space-4);
  background: linear-gradient(to top, rgba(10, 26, 20, 0.85) 0%, transparent 100%);
  font-size: var(--text-xs);
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  letter-spacing: 0.02em;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.gallery-item:hover .gallery-item__label {
  opacity: 1;
  transform: translateY(0);
}

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

@media (max-width: 560px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.65s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.65s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* 4-column pricing grid */
.pricing-grid--4 {
  grid-template-columns: repeat(4, 1fr);
}
@media (max-width: 1024px) {
  .pricing-grid--4 {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 560px) {
  .pricing-grid--4 {
    grid-template-columns: 1fr;
  }
}