/* =============================================
   TRUE AXE TREE SERVICE — Main Stylesheet
   Mobile-first, dark rugged theme
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  --bg:         #0a0f0d;
  --bg-card:    #111a14;
  --bg-card2:   #0d1610;
  --green:      #2d6a4f;
  --green-lt:   #3a8a65;
  --green-dk:   #1e4d38;
  --orange:     #e07b30;
  --orange-lt:  #f09040;
  --white:      #f0ede8;
  --gray:       #8a9e92;
  --gray-lt:    #b5c4bb;
  --border:     rgba(45,106,79,0.25);
  --shadow:     0 4px 24px rgba(0,0,0,0.5);
  --radius:     12px;
  --radius-lg:  20px;
  --transition: 0.3s ease;
}

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

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

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

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

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

.section-tag {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--orange);
  background: rgba(224,123,48,0.12);
  border: 1px solid rgba(224,123,48,0.3);
  padding: 4px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}

.section-title {
  font-size: clamp(2rem, 5vw, 3.2rem);
  color: var(--white);
  margin-bottom: 16px;
}

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

.section-sub {
  font-size: 1.05rem;
  color: var(--gray-lt);
  max-width: 580px;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  white-space: nowrap;
}

.btn-primary {
  background: var(--orange);
  color: #fff;
  box-shadow: 0 4px 20px rgba(224,123,48,0.35);
}
.btn-primary:hover {
  background: var(--orange-lt);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(224,123,48,0.5);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(240,237,232,0.3);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

.btn-green {
  background: var(--green);
  color: #fff;
  box-shadow: 0 4px 20px rgba(45,106,79,0.35);
}
.btn-green:hover {
  background: var(--green-lt);
  transform: translateY(-2px);
}

.btn-sm { padding: 10px 20px; font-size: 0.875rem; }
.btn-lg { padding: 18px 36px; font-size: 1.1rem; }
.btn-full { width: 100%; justify-content: center; }

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 20px;
  transition: background var(--transition), backdrop-filter var(--transition);
}

.nav.scrolled {
  background: rgba(10,15,13,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.nav-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--green);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.nav-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1;
}

.nav-logo-name {
  font-family: 'Oswald', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
}

.nav-logo-sub {
  font-size: 0.65rem;
  color: var(--orange);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
}

.nav-links {
  display: none;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  font-family: 'Oswald', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray-lt);
  transition: color var(--transition);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px; left: 0; right: 0;
  height: 2px;
  background: var(--orange);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { transform: scaleX(1); }

.nav-cta { display: none; }

.nav-hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 4px;
  background: none;
  border: none;
}

.nav-hamburger span {
  display: block;
  width: 26px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
  border-radius: 2px;
}

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

/* Mobile nav menu */
.nav-mobile {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: rgba(10,15,13,0.98);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  padding: 24px 20px;
  flex-direction: column;
  gap: 0;
  z-index: 999;
}

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

.nav-mobile a {
  font-family: 'Oswald', sans-serif;
  font-size: 1.3rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-lt);
  padding: 14px 0;
  border-bottom: 1px solid var(--border);
  transition: color var(--transition);
}

.nav-mobile a:hover, .nav-mobile a:last-child { border-bottom: none; }
.nav-mobile a:hover { color: var(--orange); }
.nav-mobile .btn { margin-top: 20px; }

@media (min-width: 768px) {
  .nav-links { display: flex; }
  .nav-cta { display: flex; }
  .nav-hamburger { display: none; }
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 120px 20px 80px;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 40%, rgba(45,106,79,0.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 20% 70%, rgba(224,123,48,0.08) 0%, transparent 60%);
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(45,106,79,0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(45,106,79,0.06) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 40%, transparent 100%);
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(45,106,79,0.2);
  border: 1px solid rgba(45,106,79,0.4);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-lt);
  margin-bottom: 24px;
  letter-spacing: 0.06em;
}

.hero-badge-dot {
  width: 8px; height: 8px;
  background: var(--green-lt);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.8rem, 9vw, 6.5rem);
  font-weight: 700;
  line-height: 1.0;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  margin-bottom: 10px;
}

.hero-title .line-accent { color: var(--orange); display: block; }
.hero-title .line-outline {
  -webkit-text-stroke: 2px rgba(240,237,232,0.3);
  color: transparent;
  display: block;
}

.hero-sub {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  color: var(--gray-lt);
  max-width: 500px;
  margin: 20px 0 36px;
  line-height: 1.7;
}

.hero-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 56px;
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-num {
  font-family: 'Oswald', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.hero-stat-label {
  font-size: 0.8rem;
  color: var(--gray);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--gray);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.hero-scroll-arrow {
  width: 20px;
  height: 20px;
  border-right: 2px solid var(--gray);
  border-bottom: 2px solid var(--gray);
  transform: rotate(45deg);
}

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

/* ── SERVICES ── */
.services {
  padding: 100px 0;
  position: relative;
}

.services-header {
  text-align: center;
  margin-bottom: 60px;
}

.services-header .section-sub { margin: 0 auto; }

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

@media (min-width: 600px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .services-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
  cursor: default;
}

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

.service-card:hover {
  border-color: rgba(45,106,79,0.5);
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}

.service-card:hover::before { transform: scaleX(1); }

.service-icon {
  width: 60px;
  height: 60px;
  background: rgba(45,106,79,0.15);
  border: 1px solid rgba(45,106,79,0.3);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  margin-bottom: 22px;
  transition: all var(--transition);
}

.service-card:hover .service-icon {
  background: rgba(45,106,79,0.3);
  transform: scale(1.1);
}

.service-card h3 {
  font-size: 1.4rem;
  margin-bottom: 12px;
  color: var(--white);
}

.service-card p {
  font-size: 0.95rem;
  color: var(--gray-lt);
  line-height: 1.7;
  margin-bottom: 20px;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--gray-lt);
}

.service-list li::before {
  content: '✓';
  color: var(--green-lt);
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Oswald', sans-serif;
  font-size: 0.875rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--orange);
  transition: gap var(--transition);
}

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

/* ── ABOUT ── */
.about {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(45,106,79,0.05) 50%, transparent);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 60px;
  align-items: center;
}

@media (min-width: 860px) {
  .about-inner { grid-template-columns: 1fr 1fr; gap: 80px; }
}

.about-visual {
  position: relative;
}

.about-img-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4/3;
  background: var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  position: relative;
}

.about-img-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--gray);
}

.about-img-placeholder .big-icon { font-size: 4rem; }
.about-img-placeholder p { font-size: 0.85rem; letter-spacing: 0.06em; text-transform: uppercase; }

.about-badge {
  position: absolute;
  bottom: -20px;
  right: -10px;
  background: var(--orange);
  color: #fff;
  border-radius: var(--radius);
  padding: 16px 20px;
  text-align: center;
  box-shadow: 0 8px 30px rgba(224,123,48,0.4);
}

.about-badge-num {
  font-family: 'Oswald', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.about-badge-label {
  font-size: 0.75rem;
  font-weight: 500;
  opacity: 0.9;
}

.about-content { padding: 0 10px; }

.about-content .section-title { margin-bottom: 20px; }

.about-content p {
  color: var(--gray-lt);
  line-height: 1.8;
  margin-bottom: 16px;
}

.about-highlights {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 32px 0;
}

.about-highlight {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

.about-highlight-icon { font-size: 1.4rem; margin-bottom: 8px; }

.about-highlight h4 {
  font-size: 0.95rem;
  font-family: 'Oswald', sans-serif;
  color: var(--white);
  margin-bottom: 4px;
}

.about-highlight p {
  font-size: 0.8rem;
  color: var(--gray);
  margin: 0;
  line-height: 1.4;
}

/* ── GALLERY ── */
.gallery {
  padding: 100px 0;
}

.gallery-header {
  text-align: center;
  margin-bottom: 60px;
}

.gallery-header .section-sub { margin: 0 auto; }

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

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

@media (min-width: 900px) {
  .gallery-grid {
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 240px);
  }
  .gallery-item:first-child { grid-row: span 2; }
  .gallery-item:nth-child(4) { grid-column: span 2; }
}

.gallery-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 4/3;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition);
}

@media (min-width: 900px) {
  .gallery-item { aspect-ratio: unset; }
}

.gallery-item:hover {
  border-color: var(--green);
  transform: scale(1.02);
}

.gallery-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  color: var(--gray);
  padding: 20px;
  text-align: center;
}

.gallery-placeholder .icon { font-size: 2rem; }
.gallery-placeholder p { font-size: 0.8rem; letter-spacing: 0.06em; text-transform: uppercase; }

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.7) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
  display: flex;
  align-items: flex-end;
  padding: 16px;
}

.gallery-item:hover .gallery-overlay { opacity: 1; }

.gallery-overlay span {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--white);
}

/* ── TESTIMONIALS ── */
.testimonials {
  padding: 100px 0;
  background: linear-gradient(180deg, transparent, rgba(45,106,79,0.04) 50%, transparent);
}

.testimonials-header {
  text-align: center;
  margin-bottom: 60px;
}

.testimonials-header .section-sub { margin: 0 auto; }

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

@media (min-width: 640px) {
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 960px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonial-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  position: relative;
  transition: all var(--transition);
}

.testimonial-card:hover {
  border-color: rgba(45,106,79,0.4);
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.testimonial-quote {
  font-size: 3rem;
  line-height: 1;
  color: var(--orange);
  opacity: 0.4;
  font-family: Georgia, serif;
  margin-bottom: 16px;
}

.testimonial-stars {
  display: flex;
  gap: 3px;
  margin-bottom: 16px;
  font-size: 0.9rem;
}

.testimonial-stars span { color: var(--orange); }

.testimonial-text {
  font-size: 0.95rem;
  color: var(--gray-lt);
  line-height: 1.75;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonial-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: var(--green-dk);
  border: 2px solid var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: var(--white);
  flex-shrink: 0;
}

.testimonial-name {
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  font-size: 1rem;
  color: var(--white);
}

.testimonial-location {
  font-size: 0.8rem;
  color: var(--gray);
}

/* ── CTA BANNER ── */
.cta-banner {
  padding: 80px 0;
}

.cta-banner-inner {
  background: linear-gradient(135deg, var(--green-dk) 0%, #1a3d2a 50%, #0f2a1c 100%);
  border: 1px solid rgba(45,106,79,0.4);
  border-radius: var(--radius-lg);
  padding: 60px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-banner-inner::before {
  content: '🪓';
  position: absolute;
  font-size: 15rem;
  opacity: 0.04;
  right: -40px;
  top: 50%;
  transform: translateY(-50%) rotate(-20deg);
  pointer-events: none;
}

.cta-banner-inner .section-title {
  font-size: clamp(1.8rem, 4vw, 3rem);
  margin-bottom: 16px;
}

.cta-banner-inner .section-sub {
  margin: 0 auto 36px;
  max-width: 500px;
}

.cta-banner-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  justify-content: center;
}

/* ── FOOTER ── */
.footer {
  padding: 60px 0 32px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

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

@media (min-width: 960px) {
  .footer-inner { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--gray);
  line-height: 1.7;
  margin-top: 16px;
  max-width: 280px;
}

.footer-col h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 16px;
}

.footer-col ul { display: flex; flex-direction: column; gap: 10px; }

.footer-col ul li a {
  font-size: 0.9rem;
  color: var(--gray);
  transition: color var(--transition);
}

.footer-col ul li a:hover { color: var(--white); }

.footer-col .phone-link {
  font-family: 'Oswald', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--orange);
  display: block;
  margin-bottom: 8px;
}

.footer-col .contact-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.875rem;
  color: var(--gray);
  line-height: 1.5;
  margin-bottom: 10px;
}

.footer-col .contact-item .ci-icon { flex-shrink: 0; margin-top: 2px; }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  text-align: center;
}

@media (min-width: 640px) {
  .footer-bottom { flex-direction: row; justify-content: space-between; text-align: left; }
}

.footer-bottom p { font-size: 0.8rem; color: var(--gray); }
.footer-bottom a { color: var(--gray-lt); transition: color var(--transition); }
.footer-bottom a:hover { color: var(--orange); }

/* ── SCROLL ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s ease, transform 0.7s 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; }

/* ── ESTIMATE PAGE ── */
.estimate-hero {
  padding: 130px 20px 60px;
  text-align: center;
}

.estimate-hero .section-title { font-size: clamp(2.2rem, 5vw, 3.5rem); }
.estimate-hero .section-sub { margin: 16px auto 0; }

.estimate-wrap {
  padding: 0 20px 80px;
}

.estimate-container {
  max-width: 760px;
  margin: 0 auto;
}

/* Progress bar */
.progress-bar-wrap {
  margin-bottom: 40px;
}

.progress-bar-labels {
  display: flex;
  justify-content: space-between;
  margin-bottom: 8px;
}

.progress-bar-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gray);
  transition: color var(--transition);
}

.progress-bar-label.active { color: var(--orange); }

.progress-track {
  height: 4px;
  background: var(--bg-card);
  border-radius: 100px;
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--orange));
  border-radius: 100px;
  transition: width 0.5s ease;
}

/* Step */
.step {
  display: none;
  animation: stepIn 0.4s ease forwards;
}

.step.active { display: block; }

@keyframes stepIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-bottom: 16px;
}

.step-num {
  font-family: 'Oswald', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--orange);
  margin-bottom: 8px;
}

.step-title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.6rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 8px;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--gray-lt);
  margin-bottom: 28px;
  line-height: 1.6;
}

/* Service type selector (first step) */
.service-type-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

@media (min-width: 480px) {
  .service-type-grid { grid-template-columns: repeat(3, 1fr); }
}

.service-type-btn {
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.service-type-btn:hover {
  border-color: var(--green);
  background: rgba(45,106,79,0.1);
}

.service-type-btn.selected {
  border-color: var(--orange);
  background: rgba(224,123,48,0.1);
}

.service-type-btn .stb-icon { font-size: 2.4rem; }

.service-type-btn .stb-label {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--white);
}

.service-type-btn .stb-desc {
  font-size: 0.78rem;
  color: var(--gray);
  line-height: 1.4;
}

/* Option buttons (yes/no, choices) */
.option-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.option-btn {
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  text-align: left;
}

.option-btn:hover {
  border-color: var(--green);
  background: rgba(45,106,79,0.08);
}

.option-btn.selected {
  border-color: var(--orange);
  background: rgba(224,123,48,0.08);
}

.option-btn-left {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.option-btn-label {
  font-family: 'Oswald', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--white);
}

.option-btn-desc {
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.4;
}

.option-btn-tag {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--orange);
  background: rgba(224,123,48,0.12);
  border: 1px solid rgba(224,123,48,0.25);
  padding: 4px 10px;
  border-radius: 6px;
  white-space: nowrap;
  flex-shrink: 0;
}

.option-btn-tag.green {
  color: var(--green-lt);
  background: rgba(45,106,79,0.12);
  border-color: rgba(45,106,79,0.25);
}

/* Input fields */
.estimate-input {
  width: 100%;
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  font-family: 'Inter', sans-serif;
  font-size: 1rem;
  color: var(--white);
  transition: border-color var(--transition);
  outline: none;
}

.estimate-input::placeholder { color: var(--gray); }

.estimate-input:focus { border-color: var(--green); }

.estimate-input-note {
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 8px;
}

/* Photo upload */
.photo-upload-zone {
  border: 2px dashed rgba(45,106,79,0.4);
  border-radius: var(--radius);
  padding: 48px 24px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}

.photo-upload-zone:hover {
  border-color: var(--green);
  background: rgba(45,106,79,0.05);
}

.photo-upload-zone input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.photo-upload-icon { font-size: 3rem; margin-bottom: 12px; }

.photo-upload-zone h4 {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  color: var(--white);
  margin-bottom: 8px;
}

.photo-upload-zone p { font-size: 0.85rem; color: var(--gray-lt); line-height: 1.5; }

.photo-preview {
  display: none;
  margin-top: 16px;
  border-radius: var(--radius);
  overflow: hidden;
  max-height: 240px;
}

.photo-preview img {
  width: 100%;
  height: 240px;
  object-fit: cover;
}

/* Counter input */
.counter-input {
  display: flex;
  align-items: center;
  gap: 0;
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  width: fit-content;
}

.counter-btn {
  width: 52px; height: 52px;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 1.4rem;
  cursor: pointer;
  transition: background var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}

.counter-btn:hover { background: rgba(45,106,79,0.2); }

.counter-val {
  min-width: 60px;
  text-align: center;
  font-family: 'Oswald', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--white);
  padding: 0 8px;
}

/* Tree size estimate grid */
.tree-size-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (min-width: 480px) {
  .tree-size-grid { grid-template-columns: repeat(4, 1fr); }
}

.tree-size-card {
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 12px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
}

.tree-size-card:hover { border-color: var(--green); }
.tree-size-card.selected { border-color: var(--orange); background: rgba(224,123,48,0.08); }

.tree-size-card .tsc-icon { font-size: 2rem; margin-bottom: 6px; }
.tree-size-card .tsc-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  margin-bottom: 4px;
}
.tree-size-card .tsc-height { font-size: 0.75rem; color: var(--gray); }
.tree-size-card .tsc-price {
  font-family: 'Oswald', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--orange);
  margin-top: 8px;
}

/* Estimate result */
.estimate-result {
  background: linear-gradient(135deg, var(--green-dk), #1a3d2a);
  border: 1px solid rgba(45,106,79,0.4);
  border-radius: var(--radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.estimate-result::before {
  content: '🪓';
  position: absolute;
  font-size: 12rem;
  opacity: 0.04;
  right: -30px; top: 50%;
  transform: translateY(-50%) rotate(-20deg);
  pointer-events: none;
}

.estimate-result-label {
  font-family: 'Oswald', sans-serif;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gray-lt);
  margin-bottom: 8px;
}

.estimate-price {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(2.4rem, 7vw, 4rem);
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
  margin-bottom: 10px;
}

.estimate-note {
  font-size: 0.85rem;
  color: var(--gray-lt);
  margin-bottom: 28px;
  line-height: 1.6;
}

.estimate-breakdown {
  background: rgba(0,0,0,0.2);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 0 0 28px;
  text-align: left;
}

.breakdown-row {
  display: flex;
  justify-content: space-between;
  font-size: 0.875rem;
  color: var(--gray-lt);
  padding: 6px 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.breakdown-row:last-child { border-bottom: none; font-weight: 600; color: var(--white); }
.breakdown-row.total { color: var(--orange); font-family: 'Oswald', sans-serif; font-size: 1rem; }

/* Lead form */
.lead-form {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin-top: 24px;
}

.lead-form h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.lead-form .lead-desc {
  font-size: 0.9rem;
  color: var(--gray-lt);
  margin-bottom: 28px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

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

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

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

.form-group label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gray-lt);
}

.form-group input,
.form-group textarea,
.form-group select {
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: 8px;
  padding: 13px 16px;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  color: var(--white);
  outline: none;
  transition: border-color var(--transition);
  width: 100%;
}

.form-group input::placeholder,
.form-group textarea::placeholder { color: var(--gray); }

.form-group input:focus,
.form-group textarea:focus { border-color: var(--green); }

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

.form-summary {
  background: rgba(45,106,79,0.08);
  border: 1px solid rgba(45,106,79,0.2);
  border-radius: 8px;
  padding: 14px 16px;
  font-size: 0.85rem;
  color: var(--gray-lt);
  line-height: 1.6;
}

/* Step nav */
.step-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.step-nav .btn { min-width: 120px; }

/* Confirmation */
.confirmation {
  display: none;
  text-align: center;
  padding: 60px 20px;
  animation: stepIn 0.4s ease forwards;
}

.confirmation.visible { display: block; }

.confirmation-icon { font-size: 4rem; margin-bottom: 24px; }

.confirmation h2 {
  font-size: 2.2rem;
  margin-bottom: 16px;
  color: var(--white);
}

.confirmation p {
  font-size: 1.05rem;
  color: var(--gray-lt);
  max-width: 440px;
  margin: 0 auto 32px;
  line-height: 1.7;
}

/* ── Textarea counter ── */
.yes-no-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.yes-no-btn {
  background: var(--bg-card2);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  cursor: pointer;
  text-align: center;
  transition: all var(--transition);
}

.yes-no-btn:hover { border-color: var(--green); }
.yes-no-btn.selected { border-color: var(--orange); background: rgba(224,123,48,0.08); }

.yes-no-btn .yn-icon { font-size: 1.8rem; margin-bottom: 6px; }

.yes-no-btn .yn-label {
  font-family: 'Oswald', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--white);
  display: block;
}

.yes-no-btn .yn-tag {
  font-size: 0.78rem;
  color: var(--orange);
  margin-top: 4px;
  display: block;
}

/* Info note */
.info-note {
  background: rgba(224,123,48,0.08);
  border: 1px solid rgba(224,123,48,0.2);
  border-radius: 8px;
  padding: 12px 16px;
  font-size: 0.85rem;
  color: var(--gray-lt);
  margin-top: 12px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.info-note .info-icon { color: var(--orange); flex-shrink: 0; }

/* ── Mobile fix ── */
@media (max-width: 479px) {
  .step-card { padding: 24px 18px; }
  .lead-form { padding: 24px 18px; }
  .estimate-result { padding: 28px 20px; }
  .yes-no-group { grid-template-columns: 1fr 1fr; }
}