/* ============================================================
   LION CONSTRUCTION - ATOZ-INSPIRED DESIGN SYSTEM
   ============================================================ */

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --black: #1a1a1a;
  --black-pure: #000000;
  --black-soft: #2a2a2a;
  --white: #FFFFFF;
  --off-white: #f8f6f3;
  --cream: #f0ebe3;
  --gray: #888888;
  --gray-dark: #555555;
  --gray-light: #cccccc;
  --gold: #C8A84E;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body: 'Montserrat', -apple-system, sans-serif;
  --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a { text-decoration: none; color: inherit; transition: var(--transition); }
img { max-width: 100%; display: block; }
ul { list-style: none; }
.container { max-width: 1280px; margin: 0 auto; padding: 0 40px; }

/* ============ NAVIGATION ============ */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 0 40px;
  height: 70px;
  display: flex; align-items: center; justify-content: space-between;
  background: var(--black-pure);
  transition: var(--transition);
}
.nav.scrolled {
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.nav-logo { display: flex; align-items: center; }
.nav-logo img { height: 48px; }
.nav-links {
  display: flex; align-items: center; gap: 28px;
  flex: 1; justify-content: center;
}
.nav-links a {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 1.5px;
  color: var(--white);
  padding: 4px 0;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--gray-light); }
.nav-right {
  display: flex; align-items: center; gap: 24px;
}
.nav-phone {
  display: flex; flex-direction: column; align-items: flex-end;
}
.phone-label {
  font-size: 0.65rem; color: var(--gray); letter-spacing: 0.5px;
}
.phone-number {
  display: flex; align-items: center; gap: 6px;
  font-size: 0.85rem; font-weight: 600; color: var(--white);
  letter-spacing: 0.5px;
}
.phone-number:hover { color: var(--gray-light); }
.nav-cta {
  padding: 10px 24px;
  border: 1.5px solid var(--white);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  transition: var(--transition);
}
.nav-cta:hover {
  background: var(--white);
  color: var(--black-pure);
}

/* Hamburger */
.hamburger { display: none; flex-direction: column; gap: 6px; cursor: pointer; z-index: 1001; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--white); transition: var(--transition); }
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

.mobile-menu {
  display: none; position: fixed; inset: 0; z-index: 999;
  background: var(--black-pure);
  flex-direction: column; align-items: center; justify-content: center; gap: 28px;
}
.mobile-menu.active { display: flex; }
.mobile-menu a {
  font-family: var(--font-display);
  font-size: 2rem;
  color: var(--white);
}
.mobile-menu a:hover { color: var(--gray-light); }

/* ============ HERO ============ */
.hero {
  position: relative;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, #3a3530 0%, #252018 30%, #1a1510 60%, #0d0b08 100%);
}
.hero-overlay {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.35);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 900px;
  padding: 0 40px;
}
.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--white);
  margin-bottom: 24px;
}
.hero p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.8);
  max-width: 650px;
  margin: 0 auto 40px;
  font-weight: 300;
}
.hero-buttons {
  display: flex; gap: 16px; justify-content: center; flex-wrap: wrap;
}

/* ============ BUTTONS ============ */
.btn-dark {
  display: inline-block;
  padding: 16px 36px;
  background: var(--black-pure);
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  border: none; cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}
.btn-dark:hover { background: var(--black-soft); }

.btn-outline-white {
  display: inline-block;
  padding: 14px 36px;
  background: transparent;
  color: var(--white);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  border: 1.5px solid var(--white);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}
.btn-outline-white:hover {
  background: var(--white);
  color: var(--black-pure);
}

.btn-outline-dark {
  display: inline-block;
  padding: 14px 36px;
  background: transparent;
  color: var(--black);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 2px;
  border: 1.5px solid var(--black);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-body);
}
.btn-outline-dark:hover {
  background: var(--black);
  color: var(--white);
}

/* ============ SECTIONS ============ */
.section { padding: 100px 0; }
.section-white { background: var(--white); }
.section-cream { background: var(--off-white); }
.section-dark-marble {
  background: linear-gradient(135deg, #1a1a1a 0%, #111 40%, #0d0d0d 100%);
  padding: 100px 0;
}

.section-tag {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gray);
  margin-bottom: 16px;
}
.section-header-center {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 64px;
}
.section-header-center p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-dark);
  font-weight: 300;
  margin-top: 16px;
}

/* ============ TYPOGRAPHY ============ */
.heading-display {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 400;
  line-height: 1.15;
  color: var(--black);
}
.heading-display-italic {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4vw, 3.4rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.2;
  color: var(--black);
}
.heading-elegant {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 400;
  line-height: 1.2;
  color: var(--black);
  margin-bottom: 24px;
}

/* ============ TWO COLUMN ============ */
.two-col {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.col-text p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray-dark);
  font-weight: 300;
  margin-bottom: 16px;
}
.col-image { position: relative; }
.image-placeholder {
  width: 100%; aspect-ratio: 4/5;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  overflow: hidden;
}
.img-style-1 { border-radius: 0; }

/* ============ MARQUEE TEXT ============ */
.marquee-text {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}
.marquee-text span {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6vw, 5.5rem);
  font-weight: 400;
  line-height: 1.1;
  color: var(--black);
}

/* ============ FULLWIDTH IMAGE SECTION ============ */
.fullwidth-image-section {
  position: relative;
  min-height: 600px;
  background: linear-gradient(135deg, #3a3530, #252018, #1a1510);
  overflow: hidden;
}
.fwi-overlay {
  position: relative; z-index: 2;
  padding: 80px 40px;
  max-width: 1280px;
  margin: 0 auto;
}
.fwi-content {
  max-width: 600px;
  margin-left: auto;
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(10px);
  padding: 48px;
  border: 1px solid rgba(255,255,255,0.1);
}
.fwi-content p {
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.9);
  font-weight: 300;
}
.fwi-services {
  display: flex;
  gap: 48px;
  margin-top: 40px;
  margin-left: auto;
  max-width: 600px;
  padding: 0 12px;
}
.fwi-service {
  display: flex; align-items: center; gap: 12px;
  color: var(--white);
}
.fwi-service svg { flex-shrink: 0; }
.fwi-service strong { display: block; font-size: 0.85rem; font-weight: 600; }
.fwi-service span { font-size: 0.78rem; color: var(--gray-light); font-weight: 300; }
.fwi-bottom {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 24px;
  margin-top: 40px;
  max-width: 600px;
  margin-left: auto;
}
.fwi-bottom span {
  font-size: 0.9rem; color: var(--white); font-weight: 300;
}

/* ============ SERVICE CARDS (IMAGE OVERLAY) ============ */
.services-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.service-card-img {
  position: relative;
  aspect-ratio: 3/4;
  overflow: hidden;
  display: block;
}
.sci-bg {
  position: absolute; inset: 0;
  transition: transform 0.6s ease;
}
.service-card-img:hover .sci-bg { transform: scale(1.05); }
.sci-content {
  position: absolute; bottom: 0; left: 0; right: 0;
  padding: 28px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
}
.sci-content h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 500;
  color: var(--white);
  margin-bottom: 8px;
}
.sci-link {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--white);
  opacity: 0.7;
}
.service-card-img:hover .sci-link { opacity: 1; }

/* ============ PROCESS SLIDER ============ */
.process-slider { position: relative; }
.process-slide {
  display: none;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.process-slide.active { display: grid; }
.process-image { aspect-ratio: 1/1; overflow: hidden; }
.process-text { padding: 20px 0; }
.process-big-number {
  font-family: var(--font-display);
  font-size: 7rem;
  color: rgba(0,0,0,0.06);
  line-height: 0.9;
  position: absolute;
  margin-top: -30px;
}
.process-label {
  font-size: 0.7rem; font-weight: 600;
  letter-spacing: 4px;
  color: var(--gray);
  margin-bottom: 8px;
  position: relative;
}
.process-text h3 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 400;
  line-height: 1.2;
  margin-bottom: 20px;
  position: relative;
}
.process-text p {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--gray-dark);
  font-weight: 300;
  position: relative;
}
.process-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 48px;
}
.process-arrow {
  width: 48px; height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--black);
  background: transparent;
  font-size: 1.2rem;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
  font-family: var(--font-body);
}
.process-arrow:hover {
  background: var(--black);
  color: var(--white);
}
.process-dots { display: flex; gap: 8px; }
.dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--gray-light);
  cursor: pointer;
  transition: var(--transition);
}
.dot.active { background: var(--black-pure); }

/* ============ GALLERY GRID ============ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}
.gallery-item {
  aspect-ratio: 4/3;
  position: relative;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
}
.gallery-item:hover { transform: scale(1.02); }
.gallery-label {
  position: absolute;
  bottom: 16px; left: 16px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--white);
  opacity: 0;
  transition: var(--transition);
}
.gallery-item:hover .gallery-label { opacity: 1; }

/* ============ VALUES GRID ============ */
.values-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
}
.value-icon-card {
  text-align: center;
  color: var(--white);
}
.value-icon-card svg { margin: 0 auto 20px; }
.value-icon-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 500;
  margin-bottom: 12px;
}
.value-icon-card p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--gray);
  font-weight: 300;
}

/* ============ TESTIMONIALS SPLIT ============ */
.testimonials-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
}
.testimonials-left {
  padding: 80px 60px;
}
.testimonials-right {
  min-height: 500px;
  background: var(--cream);
}
.testimonial-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 36px;
}
.testimonial-card {
  padding: 28px;
  background: var(--off-white);
  border: 1px solid #e8e4dc;
}
.testimonial-card h4 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 4px;
}
.testimonial-role {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 2px;
  color: var(--gray);
  text-transform: uppercase;
  display: block;
  margin-bottom: 16px;
}
.testimonial-card p {
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--gray-dark);
  font-weight: 300;
  margin-bottom: 16px;
}
.stars { color: #f5a623; font-size: 0.9rem; letter-spacing: 2px; }

/* ============ CONTACT CTA BAR ============ */
.contact-cta-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 48px;
  background: var(--off-white);
  border: 1px solid #e8e4dc;
}
.ccb-text h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 8px;
}
.ccb-text p {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--gray-dark);
  font-weight: 300;
  max-width: 480px;
}
.ccb-actions { display: flex; flex-direction: column; align-items: flex-end; gap: 12px; }
.ccb-contact-info { display: flex; gap: 16px; }
.ccb-contact-info a {
  font-size: 0.82rem; font-weight: 500; color: var(--black);
}
.ccb-contact-info a:hover { color: var(--gray); }

/* ============ DREAM BANNER ============ */
.dream-banner {
  position: relative;
  min-height: 450px;
  background: linear-gradient(135deg, #2a2520, #1a1510, #0d0b08);
  display: flex; align-items: center; justify-content: center;
  text-align: center;
}
.dream-banner-overlay {
  position: relative; z-index: 2;
  padding: 60px 40px;
}

/* ============ PAGE HERO (subpages) ============ */
.page-hero {
  padding: 160px 40px 80px;
  background: var(--white);
  text-align: center;
  border-bottom: 1px solid #eee;
}
.page-hero .section-tag { justify-content: center; }
.page-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 3.6rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 16px;
}
.page-hero p {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--gray-dark);
  max-width: 650px;
  margin: 0 auto;
  font-weight: 300;
}

/* ============ SERVICE DETAIL (services page) ============ */
.service-detail {
  display: grid; grid-template-columns: 1fr 1fr; gap: 0;
  margin-bottom: 2px;
}
.service-detail.reverse { direction: rtl; }
.service-detail.reverse > * { direction: ltr; }
.service-detail-content {
  padding: 60px 56px;
  display: flex; flex-direction: column; justify-content: center;
}
.service-detail-number {
  font-family: var(--font-display);
  font-size: 3.5rem;
  color: rgba(0,0,0,0.06);
  line-height: 1; margin-bottom: 8px;
}
.service-detail-content h3 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 400;
  margin-bottom: 20px;
}
.service-detail-content p {
  font-size: 0.95rem; line-height: 1.8;
  color: var(--gray-dark); font-weight: 300; margin-bottom: 28px;
}
.service-detail-features { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.sdf-item {
  display: flex; align-items: center; gap: 10px;
  font-size: 0.85rem; color: var(--gray-dark);
}
.sdf-item svg { width: 16px; height: 16px; color: var(--black); flex-shrink: 0; }
.service-detail-visual {
  display: flex; align-items: center; justify-content: center;
  min-height: 400px; background: var(--cream);
}

/* ============ INCLUDED GRID ============ */
.included-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.included-item {
  text-align: center; padding: 32px 20px;
  background: var(--white); border: 1px solid #eee;
  transition: var(--transition);
}
.included-item:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.06); }
.included-icon {
  width: 56px; height: 56px; margin: 0 auto 20px;
  display: flex; align-items: center; justify-content: center;
  background: var(--off-white); border: 1px solid #e8e4dc;
}
.included-icon svg { width: 24px; height: 24px; color: var(--black); }
.included-item h4 {
  font-family: var(--font-display);
  font-size: 1rem; font-weight: 500;
  margin-bottom: 8px;
}
.included-item p { font-size: 0.82rem; line-height: 1.6; color: var(--gray-dark); font-weight: 300; }

/* ============ PORTFOLIO (projects page) ============ */
.filter-bar {
  display: flex; gap: 8px; margin-bottom: 40px; flex-wrap: wrap;
  justify-content: center;
}
.filter-btn {
  padding: 10px 28px; background: transparent;
  border: 1px solid #ddd; color: var(--gray-dark);
  font-size: 0.75rem; font-weight: 600; letter-spacing: 1.5px;
  text-transform: uppercase; cursor: pointer;
  transition: var(--transition); font-family: var(--font-body);
}
.filter-btn:hover { border-color: var(--black); color: var(--black); }
.filter-btn.active { background: var(--black-pure); border-color: var(--black-pure); color: var(--white); }

.portfolio-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.portfolio-item { transition: opacity 0.4s ease; }
.portfolio-card {
  position: relative; min-height: 420px; overflow: hidden;
  transition: var(--transition);
}
.portfolio-card:hover { transform: translateY(-4px); }
.portfolio-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.3) 40%, transparent 100%);
  display: flex; flex-direction: column; justify-content: flex-end;
  padding: 36px; transition: var(--transition);
}
.project-tag {
  font-size: 0.65rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--gray-light); margin-bottom: 8px;
}
.portfolio-card h3 {
  font-family: var(--font-display); font-size: 1.4rem;
  font-weight: 500; color: var(--white); margin-bottom: 8px;
}
.portfolio-meta {
  display: flex; gap: 16px; margin-bottom: 12px;
  font-size: 0.75rem; color: var(--gray); letter-spacing: 0.5px;
}
.portfolio-card p { font-size: 0.88rem; line-height: 1.6; color: var(--gray-light); font-weight: 300; margin-bottom: 16px; }
.portfolio-services { display: flex; gap: 8px; flex-wrap: wrap; }
.portfolio-services span {
  padding: 4px 12px; font-size: 0.65rem; letter-spacing: 0.5px;
  border: 1px solid rgba(255,255,255,0.3); color: var(--white);
}

/* ============ CONTACT PAGE ============ */
.contact-layout {
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 60px;
}
.contact-form { display: flex; flex-direction: column; gap: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: 0.75rem; font-weight: 600; letter-spacing: 1px;
  text-transform: uppercase; color: var(--gray);
}
.form-group input,
.form-group select,
.form-group textarea {
  padding: 14px 16px; background: #fafafa;
  border: 1px solid #ddd; color: var(--black);
  font-family: var(--font-body); font-size: 0.92rem;
  transition: var(--transition); outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: #aaa; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--black-pure); }
.form-group select { appearance: none; cursor: pointer; }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-success {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; text-align: center; padding: 60px 20px;
}

.contact-sidebar { display: flex; flex-direction: column; }
.contact-info-card {
  padding: 36px; background: var(--off-white); border: 1px solid #e8e4dc;
}
.contact-info-card h3 {
  font-family: var(--font-display); font-size: 1.2rem;
  font-weight: 500; margin-bottom: 24px;
}
.contact-info-item {
  display: flex; gap: 16px; padding: 14px 0;
  border-bottom: 1px solid #e8e4dc;
}
.contact-info-item:last-child { border-bottom: none; }
.contact-info-item svg { width: 20px; height: 20px; color: var(--black); flex-shrink: 0; }
.contact-info-item strong { display: block; font-size: 0.8rem; font-weight: 600; margin-bottom: 2px; }
.contact-info-item span { font-size: 0.85rem; color: var(--gray-dark); }
.why-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 0; font-size: 0.88rem; color: var(--gray-dark);
}
.why-item svg { color: var(--black); }

/* ============ ABOUT PAGE ============ */
.values-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
}
.value-card {
  padding: 36px; background: var(--white); border: 1px solid #eee;
  transition: var(--transition);
}
.value-card:hover { transform: translateY(-4px); box-shadow: 0 12px 40px rgba(0,0,0,0.06); }
.value-number {
  font-family: var(--font-display); font-size: 2.2rem;
  color: rgba(0,0,0,0.08); line-height: 1; margin-bottom: 12px;
}
.value-card h3 {
  font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 500; margin-bottom: 10px;
}
.value-card p { font-size: 0.88rem; line-height: 1.7; color: var(--gray-dark); font-weight: 300; }

.differentiators { max-width: 900px; margin: 0 auto; }
.diff-item {
  display: flex; gap: 28px; padding: 36px 0;
  border-bottom: 1px solid #eee;
}
.diff-item:last-child { border-bottom: none; }
.diff-icon {
  width: 56px; height: 56px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--black);
}
.diff-icon svg { width: 24px; height: 24px; }
.diff-item h3 {
  font-family: var(--font-display); font-size: 1.15rem;
  font-weight: 500; margin-bottom: 8px;
}
.diff-item p { font-size: 0.92rem; line-height: 1.7; color: var(--gray-dark); font-weight: 300; }

/* ============ FOOTER ============ */
.footer {
  background: var(--white);
  border-top: 1px solid #eee;
}
.footer-main {
  display: grid;
  grid-template-columns: 1.8fr 1fr 0.6fr 1.2fr;
  gap: 48px;
  padding: 64px 40px;
  max-width: 1280px;
  margin: 0 auto;
}
.footer-brand p {
  font-size: 0.85rem; line-height: 1.7; color: var(--gray-dark);
  font-weight: 300; max-width: 340px;
}
.footer-col h4 {
  font-size: 0.85rem; font-weight: 700;
  margin-bottom: 16px;
}
.footer-col a {
  display: block; font-size: 0.85rem; color: var(--gray-dark);
  padding: 4px 0; font-weight: 300;
}
.footer-col a:hover { color: var(--black); }
.footer-contact-line { font-size: 0.85rem; color: var(--gray-dark); font-weight: 300; }
.footer-contact-line a { display: inline; padding: 0; }
.footer-socials {
  display: flex; gap: 10px; margin-top: 16px;
}
.footer-socials a {
  width: 36px; height: 36px; border-radius: 50%;
  background: var(--black-pure); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  padding: 0; transition: var(--transition);
}
.footer-socials a:hover { background: var(--black-soft); }
.footer-socials svg { width: 14px; height: 14px; }
.footer-address { font-size: 0.85rem; color: var(--gray-dark); font-weight: 300; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 40px;
  border-top: 1px solid #eee;
  max-width: 1280px;
  margin: 0 auto;
}
.footer-bottom p { font-size: 0.78rem; color: var(--gray); }
.footer-bottom a { font-size: 0.78rem; color: var(--gray); }
.footer-bottom a:hover { color: var(--black); }

/* ============ SCROLL TO TOP ============ */
.scroll-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 48px; height: 48px;
  background: var(--black-pure);
  color: var(--white);
  border: none; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  z-index: 900;
  opacity: 0; visibility: hidden;
  transition: var(--transition);
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--black-soft); }
.scroll-top svg { width: 20px; height: 20px; }

/* ============ ANIMATIONS ============ */
.reveal {
  opacity: 0; transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ============ CTA BANNER (reusable) ============ */
.cta-banner {
  padding: 100px 40px; text-align: center;
  background: linear-gradient(135deg, #2a2520, #1a1510, #0d0b08);
}
.cta-banner h2 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 400; color: var(--white);
  margin-bottom: 20px;
}
.cta-banner p {
  font-size: 1rem; color: var(--gray-light);
  margin-bottom: 36px; max-width: 600px;
  margin-left: auto; margin-right: auto; font-weight: 300;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 1100px) {
  .nav-links { display: none; }
  .nav-phone { display: none; }
  .hamburger { display: flex; }
  .footer-main { grid-template-columns: 1fr 1fr; }
  .values-grid-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .container { padding: 0 20px; }
  .two-col { grid-template-columns: 1fr; gap: 32px; }
  .services-grid-3 { grid-template-columns: 1fr; }
  .services-grid-3 .service-card-img[style*="grid-column"] { grid-column: auto !important; }
  .process-slide.active { grid-template-columns: 1fr; gap: 24px; }
  .gallery-grid { grid-template-columns: 1fr 1fr; }
  .values-grid-4 { grid-template-columns: 1fr; }
  .testimonials-split { grid-template-columns: 1fr; }
  .testimonials-right { min-height: 200px; }
  .testimonials-left { padding: 40px 20px; }
  .testimonial-cards { grid-template-columns: 1fr; }
  .contact-cta-bar { flex-direction: column; text-align: center; }
  .ccb-actions { align-items: center; }
  .contact-layout { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .service-detail { grid-template-columns: 1fr; }
  .service-detail.reverse { direction: ltr; }
  .service-detail-features { grid-template-columns: 1fr; }
  .included-grid { grid-template-columns: 1fr 1fr; }
  .portfolio-grid { grid-template-columns: 1fr; }
  .fwi-services { flex-direction: column; gap: 16px; }
  .fwi-content { padding: 28px; }
  .fwi-bottom { flex-direction: column; text-align: center; }
  .values-grid { grid-template-columns: 1fr; }
  .footer-main { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 12px; text-align: center; }
  .page-hero { padding: 120px 20px 60px; }
  .marquee-text span { font-size: clamp(2rem, 8vw, 3.5rem); }
  .filter-bar { justify-content: center; }
  .diff-item { flex-direction: column; gap: 16px; }
  .hero h1 { font-size: 2.2rem; }
  .nav { padding: 0 20px; }
}