/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
:root {
  --bg-dark: #060a12;
  --bg-card: #0a1020;
  --bg-card2: #0e1630;
  --primary: #003087;
  --primary-light: #1a4fa0;
  --primary-dim: #002060;
  --accent: #C8102E;
  --accent-light: #e01535;
  --accent-dim: #9a0c22;
  --steel: #1e3a5f;
  --steel-light: #2a5080;
  --white: #f0f2f5;
  --muted: #8a9ab5;
  --border: rgba(0,48,135,0.25);
  --border-accent: rgba(200,16,46,0.25);
  --font-head: 'Times New Roman', Times, serif;
  --font-body: 'Times New Roman', Times, serif;
}
html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg-dark);
  color: var(--white);
  overflow-x: hidden;
  cursor: none;
}

/* ===== CUSTOM CURSOR ===== */
#cursor {
  position: fixed; width: 12px; height: 12px;
  background: var(--accent); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%,-50%);
  transition: transform 0.1s ease;
  mix-blend-mode: screen;
}
#cursor-ring {
  position: fixed; width: 36px; height: 36px;
  border: 1.5px solid rgba(200,16,46,0.5);
  border-radius: 50%; pointer-events: none; z-index: 9998;
  transform: translate(-50%,-50%);
  transition: all 0.15s ease;
}
body:has(a:hover) #cursor { transform: translate(-50%,-50%) scale(2.5); }
body:has(a:hover) #cursor-ring { transform: translate(-50%,-50%) scale(0.5); opacity: 0; }
body:has(button:hover) #cursor { transform: translate(-50%,-50%) scale(2.5); }

/* ===== CANVAS BACKGROUND ===== */
#bg-canvas {
  position: fixed; inset: 0; z-index: 0;
  pointer-events: none;
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 2px; }

/* ===== NAV ===== */
nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 0 48px;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  transition: all 0.4s ease;
}
nav.scrolled {
  background: rgba(6,10,18,0.92);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
.nav-logo {
  font-family: var(--font-head);
  font-size: 1.3rem; font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--white); text-decoration: none;
  display: flex; align-items: center; gap: 4px;
}
.nav-logo-img {
  height: 42px;
  width: auto;
  object-fit: contain;
}
.nav-logo span { color: var(--primary-light); }
.nav-logo-sub {
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 1px;
  color: #ffffff;
  text-transform: uppercase;
  opacity: 1;
}
.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.85rem; font-weight: 500;
  color: var(--muted); text-decoration: none;
  letter-spacing: 0.5px;
  transition: color 0.3s ease;
  position: relative;
}
.nav-links a::after {
  content: ''; position: absolute;
  bottom: -4px; left: 0; width: 0; height: 1px;
  background: var(--accent);
  transition: width 0.3s ease;
}
.nav-links a:hover { color: var(--white); }
.nav-links a:hover::after { width: 100%; }
.nav-cta {
  background: var(--accent); color: #fff !important;
  padding: 10px 24px; border-radius: 6px;
  font-weight: 700 !important; font-size: 0.82rem !important;
  letter-spacing: 0.8px !important;
  transition: all 0.3s ease !important;
}
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: var(--accent-light) !important; transform: translateY(-1px); box-shadow: 0 8px 30px rgba(200,16,46,0.3); }
.nav-mobile-btn {
  display: none; background: none; border: none;
  color: var(--white); cursor: none; padding: 8px;
}
.mobile-menu {
  display: none; position: fixed;
  top: 72px; left: 0; right: 0; bottom: 0;
  background: rgba(6,10,18,0.98);
  backdrop-filter: blur(20px);
  z-index: 99; flex-direction: column;
  align-items: center; justify-content: center; gap: 40px;
}
.mobile-menu.open { display: flex; }
.mobile-menu a {
  font-family: var(--font-head); font-size: 2rem; font-weight: 600;
  color: var(--muted); text-decoration: none;
  transition: color 0.3s ease;
}
.mobile-menu a:hover { color: var(--accent); }

/* ===== HERO ===== */
#hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; z-index: 1;
}
.hero-bg {
  position: absolute; inset: 0;
  background-image: url('../images/hero_retrofitting.png');
  background-size: cover; background-position: center;
  filter: brightness(0.22) saturate(0.5);
  transform: scale(1.05);
  transition: transform 8s ease;
}
#hero:hover .hero-bg { transform: scale(1.0); }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6,10,18,0.3) 0%,
    rgba(6,10,18,0.4) 50%,
    var(--bg-dark) 100%
  );
}
.hero-content {
  position: relative; z-index: 2;
  text-align: center; max-width: 1000px; padding: 0 24px;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 18px; border-radius: 100px;
  border: 1px solid var(--border-accent);
  background: rgba(200,16,46,0.08);
  font-size: 0.75rem; font-weight: 600; letter-spacing: 2px;
  text-transform: uppercase; color: var(--accent);
  margin-bottom: 32px;
  opacity: 0; transform: translateY(20px);
  animation: fadeUp 0.8s ease 0.2s forwards;
}
.hero-badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent); animation: pulse 2s infinite;
}
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.3; } }
h1.hero-title {
  font-family: var(--font-head);
  font-size: clamp(2.8rem, 7vw, 6.5rem);
  font-weight: 900; line-height: 1;
  letter-spacing: -3px; color: var(--white);
  margin-bottom: 28px;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.9s ease 0.4s forwards;
}
.hero-title .accent { color: var(--accent); }
.hero-title .accent-blue { color: var(--primary-light); }
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  font-weight: 300; color: var(--muted);
  max-width: 620px; margin: 0 auto 48px;
  line-height: 1.8;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.9s ease 0.6s forwards;
}
.hero-btns {
  display: flex; align-items: center; justify-content: center;
  gap: 16px; flex-wrap: wrap;
  opacity: 0; transform: translateY(30px);
  animation: fadeUp 0.9s ease 0.8s forwards;
}
.btn-primary {
  padding: 16px 40px; background: var(--accent);
  color: #fff; font-family: var(--font-head);
  font-weight: 700; font-size: 0.9rem; letter-spacing: 0.5px;
  border: none; border-radius: 6px; cursor: none;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}
.btn-primary:hover { background: var(--accent-light); transform: translateY(-2px); box-shadow: 0 20px 40px rgba(200,16,46,0.3); }
.btn-secondary {
  padding: 16px 40px;
  border: 1px solid rgba(0,48,135,0.5);
  color: var(--white); font-family: var(--font-head);
  font-weight: 600; font-size: 0.9rem; letter-spacing: 0.5px;
  background: transparent; border-radius: 6px; cursor: none;
  text-decoration: none;
  transition: all 0.3s ease;
  display: inline-block;
}
.btn-secondary:hover { border-color: var(--primary-light); color: var(--primary-light); background: rgba(0,48,135,0.08); }
.hero-scroll {
  position: absolute; bottom: 40px; left: 50%;
  transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px;
  opacity: 0; animation: fadeUp 1s ease 1.2s forwards;
}
.hero-scroll span {
  font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase;
  color: var(--muted); font-weight: 500;
}
.scroll-line {
  width: 1px; height: 48px; background: linear-gradient(to bottom, var(--accent), transparent);
  animation: scrollLine 2s ease infinite;
}
@keyframes scrollLine { 0% { opacity: 0; transform: scaleY(0); transform-origin: top; } 50% { opacity: 1; transform: scaleY(1); } 100% { opacity: 0; transform: scaleY(0); transform-origin: bottom; } }

/* ===== MARQUEE STRIP ===== */
.marquee-strip {
  position: relative; z-index: 1;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary), var(--primary-dim));
  padding: 14px 0;
}
.marquee-track {
  display: flex; gap: 0; width: max-content;
  animation: marquee 30s linear infinite;
}
.marquee-item {
  display: flex; align-items: center; gap: 20px;
  padding: 0 32px;
  font-family: var(--font-head); font-size: 0.8rem;
  font-weight: 800; letter-spacing: 2px; text-transform: uppercase;
  color: #fff; white-space: nowrap;
}
.marquee-sep { font-size: 1.2rem; opacity: 0.4; color: rgba(255,255,255,0.6); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== SECTIONS COMMON ===== */
section { position: relative; z-index: 1; }
.section-label {
  font-size: 0.7rem; letter-spacing: 4px; text-transform: uppercase;
  color: var(--accent); font-weight: 700; margin-bottom: 16px;
  display: flex; align-items: center; gap: 12px;
}
.section-label::before {
  content: ''; width: 32px; height: 1px; background: var(--accent);
}
h2.section-title {
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5vw, 4.5rem);
  font-weight: 900; line-height: 1; letter-spacing: -2px;
  color: var(--white);
}
h2.section-title .dim { color: var(--muted); font-weight: 200; }
h2.section-title .accent { color: var(--accent); }
h2.section-title .accent-blue { color: var(--primary-light); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 48px; }

/* ===== ABOUT ===== */
#about { padding: 120px 0; }
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center;
}
.about-text p {
  color: var(--muted); font-size: 1.05rem;
  line-height: 1.9; font-weight: 300; margin-top: 28px;
}
.about-founders {
  display: flex; gap: 16px; margin-top: 32px;
}
.founder-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 8px;
  background: rgba(0,48,135,0.1);
  border: 1px solid var(--border);
  font-size: 0.82rem; color: var(--white); font-weight: 500;
}
.founder-tag .ft-role {
  font-size: 0.7rem; color: var(--muted); font-weight: 400;
}
.about-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 2px; margin-top: 48px;
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 32px 28px;
  transition: all 0.4s ease;
}
.stat-card:hover { background: var(--bg-card2); border-color: var(--primary-light); }
.stat-card:first-child { border-radius: 12px 0 0 0; }
.stat-card:nth-child(2) { border-radius: 0 12px 0 0; }
.stat-card:nth-child(3) { border-radius: 0 0 0 12px; }
.stat-card:last-child { border-radius: 0 0 12px 0; }
.stat-num {
  font-family: var(--font-head);
  font-size: 3rem; font-weight: 900;
  color: var(--accent); line-height: 1;
  letter-spacing: -2px;
}
.stat-label {
  font-size: 0.75rem; letter-spacing: 1.5px; text-transform: uppercase;
  color: var(--muted); margin-top: 8px; font-weight: 600;
}
.about-visual {
  position: relative;
}
.about-img-wrap {
  position: relative; border-radius: 16px; overflow: hidden;
  aspect-ratio: 4/5;
}
.about-img-wrap img {
  width: 100%; height: 100%; object-fit: cover;
  filter: brightness(0.8) saturate(0.7);
  transition: all 0.6s ease;
}
.about-img-wrap:hover img { filter: brightness(0.95) saturate(1); }
.about-img-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, var(--bg-dark) 0%, transparent 60%);
}
.about-badge {
  position: absolute; bottom: 24px; left: 24px;
  background: rgba(6,10,18,0.9); backdrop-filter: blur(20px);
  border: 1px solid var(--border);
  border-radius: 12px; padding: 16px 20px;
}
.about-badge p { font-size: 0.8rem; color: var(--muted); margin-top: 4px; }
.about-badge strong { font-family: var(--font-head); font-size: 1.1rem; color: var(--primary-light); }
.float-card {
  position: absolute; top: -24px; right: -24px;
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  border-radius: 12px;
  padding: 20px 24px; text-align: center;
  animation: floatY 3s ease infinite;
}
.float-card strong { font-family: var(--font-head); font-size: 2.4rem; font-weight: 900; color: #fff; display: block; }
.float-card span { font-size: 0.7rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: rgba(255,255,255,0.8); }
@keyframes floatY { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }

/* ===== SERVICES ===== */
#services { padding: 120px 0; background: var(--bg-card); }
.services-header {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 72px;
}
.services-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.service-card {
  background: var(--bg-dark);
  padding: 44px 32px;
  position: relative; overflow: hidden;
  transition: all 0.4s ease;
  cursor: none;
}
.service-card:hover { background: var(--bg-card2); }
.service-card::before {
  content: ''; position: absolute;
  bottom: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--accent), var(--primary-light));
  transform: scaleX(0); transform-origin: left;
  transition: transform 0.5s ease;
}
.service-card:hover::before { transform: scaleX(1); }
.service-icon {
  width: 56px; height: 56px;
  background: rgba(0,48,135,0.12);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 28px;
  transition: all 0.4s ease;
}
.service-card:hover .service-icon {
  background: var(--accent); border-color: var(--accent);
}
.service-num {
  position: absolute; top: 20px; right: 24px;
  font-family: var(--font-head); font-size: 3.5rem; font-weight: 900;
  color: rgba(255,255,255,0.03); line-height: 1;
}
h3.service-title {
  font-family: var(--font-head); font-size: 1.2rem; font-weight: 700;
  color: var(--white); margin-bottom: 14px; letter-spacing: -0.5px;
}
.service-desc {
  font-size: 0.88rem; color: var(--muted); line-height: 1.75; font-weight: 300;
}
.service-tags {
  display: flex; flex-wrap: wrap; gap: 6px; margin-top: 24px;
}
.tag {
  padding: 4px 10px; border: 1px solid var(--border);
  border-radius: 100px; font-size: 0.68rem; color: var(--muted);
  letter-spacing: 0.5px;
}

/* ===== SOLUTIONS ===== */
#solutions { padding: 120px 0; }
.solutions-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px; margin-top: 72px;
}
.solution-card {
  position: relative; overflow: hidden;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 0;
  transition: all 0.4s ease;
}
.solution-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,48,135,0.15);
}
.solution-card-top {
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 20px 20px 0 0;
}
.solution-card-body { padding: 40px 32px; }
.solution-icon {
  width: 64px; height: 64px;
  background: rgba(0,48,135,0.1);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem; margin-bottom: 24px;
  transition: all 0.4s ease;
}
.solution-card:hover .solution-icon {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  border-color: var(--primary-light);
}
.solution-card h3 {
  font-family: var(--font-head); font-size: 1.25rem; font-weight: 700;
  color: var(--white); margin-bottom: 12px; letter-spacing: -0.5px;
}
.solution-card p {
  font-size: 0.9rem; color: var(--muted); line-height: 1.75; font-weight: 300;
}

/* ===== BENEFITS ===== */
#benefits { padding: 120px 0; background: var(--bg-card); }
.benefits-content {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 80px; align-items: center; margin-top: 72px;
}
.benefits-list { display: flex; flex-direction: column; gap: 16px; }
.benefit-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px 24px;
  background: var(--bg-dark);
  border: 1px solid var(--border);
  border-radius: 12px;
  transition: all 0.3s ease;
}
.benefit-item:hover {
  border-color: var(--primary-light);
  background: var(--bg-card2);
  transform: translateX(4px);
}
.benefit-check {
  width: 32px; height: 32px; flex-shrink: 0;
  background: rgba(200,16,46,0.12);
  border: 1px solid var(--border-accent);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.9rem; color: var(--accent);
  transition: all 0.3s ease;
}
.benefit-item:hover .benefit-check {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.benefit-text h4 {
  font-family: var(--font-head); font-size: 1rem; font-weight: 700;
  color: var(--white); margin-bottom: 4px;
}
.benefit-text p {
  font-size: 0.85rem; color: var(--muted); line-height: 1.6; font-weight: 300;
}
.benefits-visual {
  position: relative;
  background: linear-gradient(135deg, rgba(0,48,135,0.08), rgba(200,16,46,0.05));
  border: 1px solid var(--border);
  border-radius: 24px; padding: 60px 40px;
  text-align: center;
}
.benefits-visual .big-stat {
  font-family: var(--font-head);
  font-size: clamp(4rem, 8vw, 7rem);
  font-weight: 900; line-height: 1;
  background: linear-gradient(135deg, var(--primary-light), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.benefits-visual .big-stat-label {
  font-family: var(--font-head);
  font-size: 1.3rem; font-weight: 700;
  color: var(--white); margin-top: 16px;
}
.benefits-visual .big-stat-sub {
  font-size: 0.95rem; color: var(--muted); margin-top: 8px;
  line-height: 1.6; font-weight: 300;
}
.benefits-visual-stats {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 16px; margin-top: 40px;
}
.bv-stat {
  padding: 20px;
  background: rgba(6,10,18,0.6);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.bv-stat strong {
  font-family: var(--font-head); font-size: 1.8rem; font-weight: 900;
  color: var(--accent); display: block;
}
.bv-stat span {
  font-size: 0.72rem; letter-spacing: 1px; text-transform: uppercase;
  color: var(--muted); font-weight: 600;
}

/* ===== PROJECTS ===== */
#projects { padding: 120px 0; }
.projects-header { margin-bottom: 72px; }
.projects-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  grid-template-rows: auto auto;
  gap: 16px;
}
.project-card {
  position: relative; overflow: hidden;
  border-radius: 16px; cursor: none;
}
.project-card.large { grid-row: 1 / 3; }
.project-card img {
  width: 100%; height: 100%; object-fit: cover;
  transition: all 0.7s ease; display: block;
  filter: brightness(0.6) saturate(0.7);
}
.project-card:hover img { transform: scale(1.06); filter: brightness(0.8) saturate(1); }
.project-card.large { min-height: 580px; }
.project-card:not(.large) { min-height: 280px; }
.project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(6,10,18,0.95) 0%, transparent 60%);
  transition: all 0.4s ease;
}
.project-card:hover .project-overlay {
  background: linear-gradient(to top, rgba(6,10,18,0.98) 0%, rgba(6,10,18,0.2) 60%);
}
.project-content {
  position: absolute; bottom: 0; left: 0; right: 0; padding: 32px;
}
.project-cat {
  font-size: 0.7rem; letter-spacing: 3px; text-transform: uppercase;
  color: var(--accent); font-weight: 700; margin-bottom: 8px;
}
h3.project-title {
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 700;
  color: var(--white); line-height: 1.2; letter-spacing: -0.5px;
}
.project-card:not(.large) h3.project-title { font-size: 1.1rem; }
.project-meta {
  display: flex; gap: 20px; margin-top: 12px;
  opacity: 0; transform: translateY(8px);
  transition: all 0.4s ease;
}
.project-card:hover .project-meta { opacity: 1; transform: translateY(0); }
.project-meta span {
  font-size: 0.78rem; color: var(--muted); font-weight: 500;
  display: flex; align-items: center; gap: 6px;
}
.project-arrow {
  position: absolute; top: 24px; right: 24px;
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(200,16,46,0.15); border: 1px solid var(--border-accent);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 1.1rem;
  opacity: 0; transform: scale(0.5);
  transition: all 0.4s ease;
}
.project-card:hover .project-arrow { opacity: 1; transform: scale(1); }

/* ===== PROCESS ===== */
#process { padding: 120px 0; background: var(--bg-card); }
.process-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 0; margin-top: 72px; position: relative;
}
.process-grid::before {
  content: ''; position: absolute;
  top: 40px; left: 60px; right: 60px; height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), var(--primary), var(--border), transparent);
}
.process-step {
  padding: 0 24px; text-align: center;
  position: relative;
}
.step-dot {
  width: 80px; height: 80px; border-radius: 50%;
  background: var(--bg-dark); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 32px;
  font-family: var(--font-head); font-size: 1.5rem; font-weight: 900;
  color: var(--accent);
  transition: all 0.4s ease;
  position: relative; z-index: 2;
}
.process-step:hover .step-dot {
  background: var(--accent); color: #fff;
  border-color: var(--accent);
  box-shadow: 0 0 40px rgba(200,16,46,0.4);
}
h3.step-title {
  font-family: var(--font-head); font-size: 1.1rem; font-weight: 700;
  color: var(--white); margin-bottom: 12px;
}
.step-desc { font-size: 0.85rem; color: var(--muted); line-height: 1.7; font-weight: 300; }

/* ===== TESTIMONIALS ===== */
#testimonials { padding: 120px 0; }
.testimonials-header { text-align: center; margin-bottom: 72px; }
.testimonials-header .section-label { justify-content: center; }
.testimonials-header .section-label::before { display: none; }
.marquee-wrapper { overflow: hidden; }
.testimonials-track {
  display: flex; gap: 24px; width: max-content;
  animation: testimonialMarquee 40s linear infinite;
}
.testimonials-track:hover { animation-play-state: paused; }
@keyframes testimonialMarquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.testimonial-card {
  width: 360px; flex-shrink: 0;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 20px; padding: 36px;
  transition: all 0.4s ease;
}
.testimonial-card:hover {
  border-color: var(--primary-light);
  transform: translateY(-4px);
  box-shadow: 0 24px 60px rgba(0,48,135,0.15);
}
.testimonial-stars { display: flex; gap: 4px; color: var(--accent); font-size: 0.9rem; margin-bottom: 20px; }
.testimonial-quote {
  font-size: 0.95rem; color: var(--muted); line-height: 1.8;
  font-weight: 300; font-style: italic; margin-bottom: 28px;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.author-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-head); font-weight: 800; font-size: 1rem; color: var(--white);
}
.author-name { font-family: var(--font-head); font-weight: 700; color: var(--white); font-size: 0.95rem; }
.author-role { font-size: 0.78rem; color: var(--muted); margin-top: 2px; }

/* ===== CTA SECTION ===== */
#cta {
  padding: 160px 0;
  background: linear-gradient(135deg, var(--bg-card) 0%, var(--bg-dark) 100%);
  text-align: center; position: relative; overflow: hidden;
}
#cta::before {
  content: ''; position: absolute;
  top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,48,135,0.08) 0%, transparent 70%);
}
#cta::after {
  content: ''; position: absolute;
  top: 30%; left: 60%; transform: translate(-50%, -50%);
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(200,16,46,0.05) 0%, transparent 70%);
}
#cta .section-label { justify-content: center; }
#cta .section-label::before { display: none; }
#cta h2 {
  font-family: var(--font-head);
  font-size: clamp(2.5rem, 6vw, 5.5rem);
  font-weight: 900; letter-spacing: -3px;
  color: var(--white); margin: 24px 0 20px;
}
#cta p { font-size: 1.1rem; color: var(--muted); font-weight: 300; margin-bottom: 48px; position: relative; z-index: 1; }
.cta-btns { display: flex; gap: 16px; justify-content: center; position: relative; z-index: 1; }

/* ===== CONTACT SECTION ===== */
#contact { padding: 120px 0; }
.contact-wrap { max-width: 860px; margin: 0 auto; text-align: center; }
.contact-wrap h3 {
  font-family: var(--font-head); font-size: clamp(1.6rem, 4vw, 2.6rem); font-weight: 700;
  color: var(--white); margin-bottom: 16px; letter-spacing: -0.5px;
}
.contact-wrap > p { color: var(--muted); font-size: 1rem; line-height: 1.8; font-weight: 300; margin-bottom: 56px; }
.contact-cards { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 40px; }
.contact-info-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 16px; padding: 28px 24px;
  display: flex; align-items: center; gap: 16px;
  transition: all 0.3s ease; text-align: left;
}
.contact-info-card:hover { border-color: var(--primary-light); background: var(--bg-card2); }
.cic-icon {
  width: 48px; height: 48px; flex-shrink: 0;
  background: rgba(0,48,135,0.12); border: 1px solid var(--border);
  border-radius: 12px; display: flex; align-items: center;
  justify-content: center; font-size: 1.2rem;
  transition: all 0.3s ease;
}
.contact-info-card:hover .cic-icon { background: var(--primary); }
.cic-text strong { display: block; color: var(--white); font-size: 0.82rem; font-weight: 700; letter-spacing: 0.5px; margin-bottom: 5px; text-transform: uppercase; }
.cic-text span, .cic-text a { color: var(--muted); font-size: 0.9rem; text-decoration: none; line-height: 1.6; display: block; transition: color 0.3s ease; }
.cic-text a:hover { color: var(--accent); }
.contact-action-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-top: 48px; }
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 18px 40px; background: #25D366;
  color: #fff; font-family: var(--font-head);
  font-size: 1rem; font-weight: 800; letter-spacing: 0.3px;
  border-radius: 8px; text-decoration: none;
  transition: all 0.3s ease; border: none; cursor: none;
}
.btn-whatsapp:hover { background: #1ebe5d; transform: translateY(-3px); box-shadow: 0 20px 40px rgba(37,211,102,0.3); }
.btn-call {
  display: inline-flex; align-items: center; gap: 12px;
  padding: 18px 40px;
  border: 1.5px solid var(--primary-light); color: var(--primary-light);
  font-family: var(--font-head); font-size: 1rem; font-weight: 800;
  letter-spacing: 0.3px; background: transparent;
  border-radius: 8px; text-decoration: none;
  transition: all 0.3s ease; cursor: none;
}
.btn-call:hover { background: var(--primary-light); color: #fff; transform: translateY(-3px); box-shadow: 0 20px 40px rgba(0,48,135,0.3); }
.btn-icon { font-size: 1.2rem; }
@media (max-width: 768px) {
  .contact-cards { grid-template-columns: 1fr; }
  .contact-action-btns { flex-direction: column; align-items: center; }
  .btn-whatsapp, .btn-call { width: 100%; justify-content: center; }
}

/* ===== FOOTER ===== */
footer {
  background: var(--bg-card);
  border-top: 1px solid var(--border);
  padding: 80px 0 40px;
}
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 60px; margin-bottom: 60px;
}
.footer-brand .footer-logo-img {
  height: 48px; width: auto; margin-bottom: 16px;
}
.footer-brand p { color: var(--muted); font-size: 0.9rem; line-height: 1.8; font-weight: 300; margin-top: 12px; max-width: 320px; }
.footer-col h4 {
  font-family: var(--font-head); font-size: 0.8rem; font-weight: 800;
  letter-spacing: 2px; text-transform: uppercase; color: var(--white);
  margin-bottom: 24px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 12px; }
.footer-col ul li a {
  color: var(--muted); text-decoration: none; font-size: 0.88rem;
  transition: color 0.3s ease;
}
.footer-col ul li a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 32px;
  display: flex; justify-content: space-between; align-items: center;
}
.footer-bottom p { font-size: 0.82rem; color: var(--muted); }
.footer-bottom span { color: var(--accent); }
.social-links { display: flex; gap: 12px; flex-wrap: wrap; }
.social-link {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 18px; border-radius: 8px;
  font-size: 0.82rem; font-weight: 700; letter-spacing: 0.3px;
  text-decoration: none; border: none;
  transition: all 0.3s ease;
}
.social-link svg { flex-shrink: 0; }
.social-link--instagram {
  background: linear-gradient(135deg, #f09433, #e6683c, #dc2743, #cc2366, #bc1888);
  color: #fff;
}
.social-link--instagram:hover { opacity: 0.88; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(220,39,67,0.4); }
.social-link--facebook {
  background: #1877F2;
  color: #fff;
}
.social-link--facebook:hover { background: #0f65d4; transform: translateY(-2px); box-shadow: 0 12px 30px rgba(24,119,242,0.4); }

/* ===== ANIMATIONS ===== */
@keyframes fadeUp {
  to { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0; transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0; transform: translateX(-40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-left.visible { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0; transform: translateX(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-right.visible { opacity: 1; transform: translateX(0); }
.reveal-scale {
  opacity: 0; transform: scale(0.92);
  transition: opacity 0.8s ease, transform 0.8s ease;
}
.reveal-scale.visible { opacity: 1; transform: scale(1); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .about-grid { grid-template-columns: 1fr; gap: 60px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .solutions-grid { grid-template-columns: repeat(2, 1fr); }
  .projects-grid { grid-template-columns: 1fr; }
  .project-card.large { grid-row: auto; }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; gap: 48px; }
  .process-grid::before { display: none; }
  .benefits-content { grid-template-columns: 1fr; gap: 60px; }
}
@media (max-width: 768px) {
  nav { padding: 0 24px; }
  .nav-links { display: none; }
  .nav-mobile-btn { display: block; }
  .container { padding: 0 24px; }
  .services-grid { grid-template-columns: 1fr; }
  .solutions-grid { grid-template-columns: 1fr; }
  .services-header { flex-direction: column; align-items: flex-start; gap: 24px; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .about-founders { flex-direction: column; }
  .form-row { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; gap: 40px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .process-grid { grid-template-columns: 1fr; }
  .float-card { display: none; }
  .benefits-visual-stats { grid-template-columns: 1fr; }

  /* ── Hide custom cursor on mobile / touchscreen ── */
  #cursor, #cursor-ring { display: none !important; }
  body { cursor: auto; }
  .nav-mobile-btn,
  .btn-primary,
  .btn-secondary,
  .btn-whatsapp,
  .btn-call,
  .service-card,
  .project-card { cursor: auto; }
}