/* ============================================
   NEW LOOK DRIVEWAYS LTD — STYLES
   Black & Orange Theme
   ============================================ */

/* --- CSS Variables --- */
:root {
  --black: #0a0a0a;
  --black-light: #141414;
  --black-lighter: #1a1a1a;
  --black-card: #1e1e1e;
  --gray-dark: #2a2a2a;
  --gray: #3a3a3a;
  --gray-mid: #666;
  --gray-light: #999;
  --gray-lighter: #bbb;
  --white: #ffffff;
  --white-off: #f0f0f0;
  --orange: #e8851e;
  --orange-light: #f09a3e;
  --orange-dark: #c96f10;
  --orange-glow: rgba(232, 133, 30, 0.15);
  --orange-glow-strong: rgba(232, 133, 30, 0.3);
  --font-main: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  --header-height: 72px;
  --transition: 0.3s ease;
  --transition-slow: 0.5s ease;
  --shadow: 0 4px 20px rgba(0,0,0,0.3);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.4);
  --radius: 12px;
  --radius-sm: 8px;
  --radius-lg: 16px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
}

body {
  font-family: var(--font-main);
  background: var(--black);
  color: var(--white-off);
  line-height: 1.7;
  font-size: 16px;
  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 { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-orange { color: var(--orange); }

/* --- Buttons --- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--orange);
  color: var(--white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.3px;
  border: 2px solid var(--orange);
  cursor: pointer;
  transition: var(--transition);
  box-shadow: 0 4px 15px rgba(232, 133, 30, 0.3);
}
.btn-primary:hover {
  background: var(--orange-dark);
  border-color: var(--orange-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(232, 133, 30, 0.4);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--white);
  padding: 14px 32px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: 0.3px;
  border: 2px solid rgba(255,255,255,0.3);
  cursor: pointer;
  transition: var(--transition);
}
.btn-secondary:hover {
  border-color: var(--orange);
  color: var(--orange);
  transform: translateY(-2px);
}

/* --- Section Headers --- */
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-label {
  display: inline-block;
  color: var(--orange);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
  line-height: 1.2;
}
.section-desc {
  color: var(--gray-light);
  font-size: 17px;
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.7;
}

/* ============================================
   HEADER
   ============================================ */
#header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(232, 133, 30, 0.1);
  transition: var(--transition);
}
#header.scrolled {
  background: rgba(10, 10, 10, 0.98);
  box-shadow: 0 2px 20px rgba(0,0,0,0.5);
  border-bottom-color: rgba(232, 133, 30, 0.2);
}

.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.header-logo {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--orange);
}
.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.logo-name {
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
}
.logo-tagline {
  font-size: 11px;
  color: var(--orange);
  font-weight: 600;
  letter-spacing: 2px;
}

.nav-links {
  display: flex;
  gap: 4px;
}
.nav-link {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
  color: var(--gray-lighter);
  border-radius: 8px;
  transition: var(--transition);
  position: relative;
}
.nav-link:hover,
.nav-link.active {
  color: var(--orange);
}
.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 20px;
  height: 2px;
  background: var(--orange);
  border-radius: 1px;
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 12px;
}
.btn-call {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--orange);
  font-size: 14px;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 8px;
  transition: var(--transition);
}
.btn-call:hover {
  background: var(--orange-glow);
}
.btn-quote {
  display: inline-flex;
  align-items: center;
  background: var(--orange);
  color: var(--white);
  padding: 10px 22px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  transition: var(--transition);
}
.btn-quote:hover {
  background: var(--orange-dark);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: var(--transition);
  border-radius: 1px;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
  display: none;
  background: var(--black-light);
  padding: 20px 24px;
  border-top: 1px solid var(--gray-dark);
}
.mobile-menu.open {
  display: block;
}
.mobile-menu ul {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mobile-link {
  display: block;
  padding: 12px 16px;
  font-size: 16px;
  font-weight: 500;
  color: var(--white-off);
  border-radius: 8px;
  transition: var(--transition);
}
.mobile-link:hover {
  background: var(--orange-glow);
  color: var(--orange);
}
.mobile-cta {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-dark);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.btn-call-mobile {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px;
  border: 2px solid var(--orange);
  border-radius: 50px;
  color: var(--orange);
  font-weight: 600;
  font-size: 15px;
}
.btn-quote-mobile {
  display: block;
  text-align: center;
  padding: 12px;
  background: var(--orange);
  border-radius: 50px;
  color: var(--white);
  font-weight: 600;
  font-size: 15px;
}

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--black);
  background-image: url('./assets/project-resin-driveway.jpg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
  padding-top: var(--header-height);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(10,10,10,0.85) 0%, rgba(10,10,10,0.7) 40%, rgba(10,10,10,0.85) 100%);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 60px 24px;
}
.hero-logo {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  margin: 0 auto 32px;
  border: 3px solid var(--orange);
  box-shadow: 0 0 40px rgba(232, 133, 30, 0.25);
  object-fit: cover;
  animation: fadeInUp 0.8s ease;
}
.hero h1 {
  font-size: 48px;
  font-weight: 800;
  line-height: 1.15;
  color: var(--white);
  margin-bottom: 20px;
  animation: fadeInUp 0.8s ease 0.1s both;
}
.hero-subtitle {
  font-size: 18px;
  color: var(--gray-lighter);
  margin-bottom: 36px;
  line-height: 1.7;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 0.3s both;
}
.hero-trust {
  display: flex;
  gap: 28px;
  justify-content: center;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.4s both;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 14px;
  color: var(--gray-lighter);
}
.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  animation: bounce 2s infinite;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(10px); }
}

/* ============================================
   SERVICES OVERVIEW
   ============================================ */
.services-overview {
  padding: 100px 0;
  background: var(--black-light);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.service-card {
  background: var(--black-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--gray-dark);
  transition: var(--transition);
}
.service-card:hover {
  border-color: rgba(232, 133, 30, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}
.service-img {
  position: relative;
  height: 200px;
  overflow: hidden;
}
.service-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card:hover .service-img img {
  transform: scale(1.05);
}
.service-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.6) 0%, transparent 50%);
}
.service-info {
  padding: 28px;
}
.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--orange-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.service-info h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 10px;
}
.service-info p {
  color: var(--gray-light);
  font-size: 14px;
  line-height: 1.7;
  margin-bottom: 16px;
}
.service-link {
  color: var(--orange);
  font-weight: 600;
  font-size: 14px;
}
.service-link:hover {
  color: var(--orange-light);
}

/* ============================================
   WHY CHOOSE US
   ============================================ */
.why-us {
  padding: 80px 0;
  background: var(--black);
  border-top: 1px solid var(--gray-dark);
  border-bottom: 1px solid var(--gray-dark);
}
.why-us-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.why-item {
  text-align: center;
  padding: 32px 20px;
}
.why-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--orange-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  border: 1px solid rgba(232, 133, 30, 0.2);
}
.why-item h3 {
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 8px;
}
.why-item p {
  font-size: 14px;
  color: var(--gray-light);
  line-height: 1.6;
}

/* ============================================
   SERVICES DETAIL
   ============================================ */
.services-detail {
  padding: 100px 0;
  background: var(--black-light);
}
.service-detail-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-bottom: 80px;
}
.service-detail-row:last-child {
  margin-bottom: 0;
}
.service-detail-row.reverse .service-detail-img {
  order: 2;
}
.service-detail-row.reverse .service-detail-content {
  order: 1;
}
.service-detail-img {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--gray-dark);
}
.service-detail-img img {
  width: 100%;
  height: 360px;
  object-fit: cover;
}
.service-number {
  display: inline-block;
  font-size: 48px;
  font-weight: 900;
  color: rgba(232, 133, 30, 0.15);
  line-height: 1;
  margin-bottom: 8px;
}
.service-detail-content h3 {
  font-size: 30px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 16px;
}
.service-detail-content p {
  color: var(--gray-lighter);
  font-size: 15px;
  line-height: 1.8;
  margin-bottom: 24px;
}
.service-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 28px;
}
.service-features li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 15px;
  color: var(--gray-lighter);
}
.service-features li svg {
  flex-shrink: 0;
}

/* ============================================
   ABOUT
   ============================================ */
.about {
  position: relative;
  padding: 120px 0;
  overflow: hidden;
}
.about-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.about-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.15;
}
.about-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.8) 100%);
}
.about-content {
  position: relative;
  z-index: 1;
}
.about-text {
  max-width: 720px;
}
.about-text h2 {
  font-size: 40px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 24px;
  line-height: 1.2;
}
.about-text p {
  color: var(--gray-lighter);
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}
.about-stats {
  display: flex;
  gap: 48px;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--gray-dark);
}
.stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.stat-number {
  font-size: 42px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}
.stat-label {
  font-size: 14px;
  color: var(--gray-light);
  font-weight: 500;
}

/* ============================================
   CTA BANNER
   ============================================ */
.cta-banner {
  padding: 80px 0;
  background: var(--black-lighter);
}
.cta-inner {
  background: linear-gradient(135deg, var(--orange) 0%, var(--orange-dark) 100%);
  border-radius: var(--radius-lg);
  padding: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  box-shadow: 0 8px 40px rgba(232, 133, 30, 0.2);
}
.cta-text h2 {
  font-size: 30px;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 8px;
}
.cta-text p {
  color: rgba(255,255,255,0.85);
  font-size: 16px;
}
.cta-buttons {
  display: flex;
  gap: 16px;
  flex-shrink: 0;
}
.cta-buttons .btn-primary {
  background: var(--white);
  color: var(--orange-dark);
  border-color: var(--white);
  box-shadow: none;
}
.cta-buttons .btn-primary:hover {
  background: var(--white-off);
  border-color: var(--white-off);
}
.cta-buttons .btn-secondary {
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.cta-buttons .btn-secondary:hover {
  border-color: var(--white);
}

/* ============================================
   GALLERY
   ============================================ */
.gallery {
  padding: 100px 0;
  background: var(--black);
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  aspect-ratio: 3 / 2;
  border: 1px solid var(--gray-dark);
}
.gallery-item.large {
  grid-column: span 1;
}
.gallery-item:first-child,
.gallery-item:nth-child(2) {
  aspect-ratio: 16 / 10;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img {
  transform: scale(1.08);
}
.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,10,10,0.8) 0%, transparent 60%);
  display: flex;
  align-items: flex-end;
  padding: 20px;
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover .gallery-overlay {
  opacity: 1;
}
.gallery-tag {
  display: inline-block;
  background: var(--orange);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 50px;
  font-size: 13px;
  font-weight: 600;
}

/* Lightbox */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.92);
  align-items: center;
  justify-content: center;
  padding: 40px;
  cursor: pointer;
}
.lightbox.open {
  display: flex;
}
.lightbox img {
  max-width: 90%;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}
.lightbox-close {
  position: absolute;
  top: 20px;
  right: 30px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 36px;
  cursor: pointer;
  line-height: 1;
  transition: var(--transition);
}
.lightbox-close:hover {
  color: var(--orange);
}

/* ============================================
   CONTACT
   ============================================ */
.contact {
  padding: 100px 0;
  background: var(--black-light);
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 48px;
  align-items: start;
}
.contact-info {
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.contact-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--black-card);
  padding: 20px 24px;
  border-radius: var(--radius);
  border: 1px solid var(--gray-dark);
  transition: var(--transition);
}
.contact-card:hover {
  border-color: rgba(232, 133, 30, 0.3);
}
.contact-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--orange-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.contact-card h4 {
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-light);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}
.contact-card a {
  color: var(--white);
  font-size: 16px;
  font-weight: 600;
}
.contact-card a:hover {
  color: var(--orange);
}
.contact-card p {
  color: var(--gray-lighter);
  font-size: 15px;
  line-height: 1.5;
}
.contact-social-proof {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 24px;
  background: var(--orange-glow);
  border-radius: var(--radius);
  border: 1px solid rgba(232, 133, 30, 0.2);
  margin-top: 8px;
}
.contact-logo {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--orange);
  flex-shrink: 0;
}
.contact-social-proof p {
  font-size: 14px;
  color: var(--gray-lighter);
  line-height: 1.5;
}
.contact-social-proof strong {
  color: var(--white);
}

/* Contact Form */
.contact-form-wrapper {
  background: var(--black-card);
  border-radius: var(--radius-lg);
  padding: 40px;
  border: 1px solid var(--gray-dark);
}
.contact-form h3 {
  font-size: 22px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 28px;
}
.form-group {
  margin-bottom: 20px;
}
.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-lighter);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 18px;
  background: var(--black-lighter);
  border: 1px solid var(--gray-dark);
  border-radius: var(--radius-sm);
  color: var(--white);
  font-size: 15px;
  font-family: var(--font-main);
  transition: var(--transition);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--orange);
  box-shadow: 0 0 0 3px var(--orange-glow);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray-mid);
}
.form-group select {
  appearance: none;
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%23999' viewBox='0 0 16 16'%3E%3Cpath d='M2 5l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
}
.form-group select option {
  background: var(--black-lighter);
  color: var(--white);
}
.form-group textarea {
  resize: vertical;
  min-height: 100px;
}
.btn-submit {
  width: 100%;
  justify-content: center;
  font-size: 16px;
  padding: 16px;
  border: none;
}
.form-success {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 16px;
  background: var(--orange-glow);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(232, 133, 30, 0.3);
  color: var(--white);
  font-weight: 500;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  background: var(--black);
  padding: 64px 0 0;
  border-top: 1px solid var(--gray-dark);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  padding-bottom: 48px;
}
.footer-logo {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--orange);
  margin-bottom: 16px;
}
.footer-brand p {
  color: var(--gray-light);
  font-size: 14px;
  line-height: 1.7;
}
.footer-links h4,
.footer-services h4,
.footer-contact h4 {
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 20px;
  position: relative;
  padding-bottom: 12px;
}
.footer-links h4::after,
.footer-services h4::after,
.footer-contact h4::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background: var(--orange);
  border-radius: 1px;
}
.footer-links li,
.footer-services li {
  margin-bottom: 10px;
}
.footer-links a,
.footer-services a {
  color: var(--gray-light);
  font-size: 14px;
  transition: var(--transition);
}
.footer-links a:hover,
.footer-services a:hover {
  color: var(--orange);
  padding-left: 4px;
}
.footer-contact li {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}
.footer-contact a {
  color: var(--gray-light);
  font-size: 14px;
}
.footer-contact a:hover {
  color: var(--orange);
}
.footer-bottom {
  border-top: 1px solid var(--gray-dark);
  padding: 20px 0;
  text-align: center;
}
.footer-bottom p {
  color: var(--gray-mid);
  font-size: 13px;
}

/* ============================================
   FLOATING CTA
   ============================================ */
.floating-cta {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.float-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.float-call {
  background: var(--orange);
  color: var(--white);
  animation: pulse 2s infinite;
}
.float-call:hover {
  background: var(--orange-dark);
  transform: scale(1.1);
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(232, 133, 30, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(232, 133, 30, 0); }
  100% { box-shadow: 0 0 0 0 rgba(232, 133, 30, 0); }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .why-us-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { flex-direction: column; text-align: center; padding: 40px; }
  .cta-buttons { justify-content: center; }
  .footer-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  :root { --header-height: 64px; }

  #main-nav { display: none; }
  .header-cta { display: none; }
  .hamburger { display: flex; }

  .hero h1 { font-size: 32px; }
  .hero-logo { width: 110px; height: 110px; }
  .hero-subtitle { font-size: 16px; }
  .hero-trust { flex-direction: column; gap: 12px; align-items: center; }

  .section-header h2 { font-size: 30px; }
  .section-desc { font-size: 15px; }

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

  .why-us-grid { grid-template-columns: 1fr 1fr; gap: 20px; }
  .why-item { padding: 20px 12px; }

  .service-detail-row {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .service-detail-row.reverse .service-detail-img { order: 0; }
  .service-detail-row.reverse .service-detail-content { order: 0; }
  .service-detail-img img { height: 240px; }
  .service-detail-content h3 { font-size: 24px; }
  .service-number { font-size: 36px; }

  .about-text h2 { font-size: 30px; }
  .about-stats { gap: 24px; flex-wrap: wrap; }
  .stat-number { font-size: 32px; }

  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }
  .gallery-item.large { grid-column: span 1; }
  .gallery-item:first-child,
  .gallery-item:nth-child(2) { aspect-ratio: 3 / 2; }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .contact-form-wrapper { padding: 28px; }

  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-grid > div:first-child { text-align: center; }
  .footer-logo { margin: 0 auto 16px; }
}

/* --- Form Success & Spinner --- */
.form-success {
  text-align: center;
  padding: 40px 20px;
}
.form-success .success-icon {
  margin-bottom: 20px;
}
.form-success h3 {
  font-size: 24px;
  color: #e8851e;
  margin-bottom: 12px;
}
.form-success p {
  color: #ccc;
  font-size: 16px;
  line-height: 1.6;
}
.form-success .success-sub {
  color: #888;
  font-size: 14px;
  margin-top: 8px;
}
.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 50%;
  border-top-color: #fff;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 6px;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.btn-submit:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

@media (max-width: 480px) {
  .hero h1 { font-size: 26px; }
  .hero-logo { width: 90px; height: 90px; }
  .hero-buttons { flex-direction: column; align-items: center; }
  .btn-primary, .btn-secondary { width: 100%; justify-content: center; }
  .cta-buttons { flex-direction: column; width: 100%; }
  .cta-buttons .btn-primary,
  .cta-buttons .btn-secondary { width: 100%; justify-content: center; }
  .about-stats { flex-direction: column; gap: 20px; }
  .gallery-grid { grid-template-columns: 1fr; }
  .section-header h2 { font-size: 26px; }
}