@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;600;700;800;900&family=Open+Sans:wght@400;600&display=swap');

:root {
  --navy: #071B3A;
  --royal-blue: #0B2D5B;
  --gold: #F4B400;
  --white: #FFFFFF;
  --light-gray: #D9D9D9;
  --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Open Sans', sans-serif;
  background: var(--navy);
  color: var(--white);
  line-height: 1.6;
}

h1, h2, h3, h4 { font-family: 'Poppins', sans-serif; font-weight: 700; }

a { text-decoration: none; color: inherit; }

img { max-width: 100%; height: auto; display: block; }

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

.section-title {
  text-align: center;
  font-size: 2.2rem;
  color: var(--white);
  margin-bottom: 10px;
}
.section-title span { color: var(--gold); }

.section-subtitle {
  text-align: center;
  color: var(--light-gray);
  margin-bottom: 50px;
  font-size: 1rem;
}

.gold-line {
  width: 70px;
  height: 4px;
  background: var(--gold);
  margin: 10px auto 18px;
  border-radius: 2px;
}

/* BUTTONS */
.btn-primary {
  background: var(--gold);
  color: var(--navy);
  padding: 14px 32px;
  border: none;
  border-radius: 4px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
}
.btn-primary:hover {
  background: #e0a300;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(244,180,0,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  padding: 14px 32px;
  border: 2px solid var(--white);
  border-radius: 4px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
}
.btn-outline:hover {
  background: var(--white);
  color: var(--navy);
  transform: translateY(-2px);
}

.btn-navy {
  background: var(--navy);
  color: var(--gold);
  padding: 14px 36px;
  border: none;
  border-radius: 4px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: inline-block;
}
.btn-navy:hover {
  background: var(--royal-blue);
  transform: translateY(-2px);
}

/* ─── NAVBAR ─── */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 27, 58, 0.97);
  border-bottom: 2px solid var(--gold);
  padding: 0 24px;
  backdrop-filter: blur(10px);
}
.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 72px;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon {
  width: 48px;
  height: 48px;
  background: var(--gold);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 900;
  font-size: 1.2rem;
  color: var(--navy);
  flex-shrink: 0;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.15; }
.logo-text .brand {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.15rem;
  color: var(--gold);
  letter-spacing: 0.5px;
}
.logo-text .tagline {
  font-size: 0.62rem;
  color: var(--light-gray);
  letter-spacing: 2px;
  text-transform: uppercase;
}
.nav-links { display: flex; list-style: none; gap: 4px; align-items: center; }
.nav-links a {
  padding: 8px 16px;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--light-gray);
  border-radius: 4px;
  transition: var(--transition);
  letter-spacing: 0.3px;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-cta {
  background: var(--gold) !important;
  color: var(--navy) !important;
  padding: 9px 20px !important;
  border-radius: 4px;
}
.nav-cta:hover { background: #e0a300 !important; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 5px;
}
.hamburger span {
  width: 26px;
  height: 3px;
  background: var(--gold);
  border-radius: 3px;
  transition: var(--transition);
}

/* ─── HERO ─── */
.hero {
  min-height: 100vh;
  background: linear-gradient(135deg, #071B3A 0%, #0B2D5B 50%, #071B3A 100%);
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244,180,0,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244,180,0,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
}
.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 75% 50%, rgba(244,180,0,0.07) 0%, transparent 60%);
  pointer-events: none;
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 680px;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(244,180,0,0.12);
  border: 1px solid rgba(244,180,0,0.4);
  padding: 8px 18px;
  border-radius: 30px;
  font-size: 0.78rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 24px;
}
.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: blink 1.5s infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}
.hero h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  line-height: 1.1;
  margin-bottom: 22px;
  color: var(--white);
}
.hero h1 .gold { color: var(--gold); display: block; }
.hero p {
  font-size: 1.05rem;
  color: var(--light-gray);
  margin-bottom: 36px;
  line-height: 1.85;
  max-width: 540px;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats {
  position: relative;
  z-index: 2;
  display: flex;
  gap: 50px;
  margin-top: 60px;
  padding-top: 36px;
  border-top: 1px solid rgba(244,180,0,0.2);
  flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 2.2rem;
  color: var(--gold);
  line-height: 1;
}
.stat-label {
  font-size: 0.78rem;
  color: var(--light-gray);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-top: 5px;
}
.hero-visual {
  position: absolute;
  right: 0;
  top: 72px;
  bottom: 0;
  width: 44%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 60px 40px 20px;
  overflow: hidden;
}
.hero-image {
  width: 100%;
  max-width: 500px;
  height: auto;
  border-radius: 50%;
  filter: drop-shadow(0 0 50px rgba(244,180,0,0.35)) drop-shadow(0 0 20px rgba(244,180,0,0.2));
  animation: float 5s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-14px); }
}

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: linear-gradient(135deg, #071B3A 0%, #0B2D5B 100%);
  padding: 140px 0 80px;
  text-align: center;
  border-bottom: 2px solid rgba(244,180,0,0.3);
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(244,180,0,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(244,180,0,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero h1 { font-size: 2.8rem; color: var(--white); margin-bottom: 12px; position: relative; }
.page-hero h1 span { color: var(--gold); }
.page-hero p { color: var(--light-gray); font-size: 1.05rem; position: relative; }
.breadcrumb {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--light-gray);
  margin-top: 14px;
  position: relative;
}
.breadcrumb a { color: var(--gold); }

/* ─── SERVICES ─── */
.services {
  padding: 100px 0;
  background: var(--royal-blue);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin-top: 60px;
}
.service-card {
  background: var(--navy);
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: 8px;
  padding: 36px 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--gold);
  transition: height 0.35s ease;
}
.service-card:hover { transform: translateY(-6px); border-color: var(--gold); box-shadow: 0 12px 40px rgba(244,180,0,0.12); }
.service-card:hover::before { height: 100%; }
.service-icon { font-size: 2.4rem; margin-bottom: 18px; }
.service-card h3 { font-size: 1.1rem; color: var(--gold); margin-bottom: 10px; }
.service-card p { color: var(--light-gray); font-size: 0.9rem; line-height: 1.75; }
.service-card .service-features {
  list-style: none;
  margin-top: 14px;
}
.service-card .service-features li {
  color: var(--light-gray);
  font-size: 0.85rem;
  padding: 4px 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  gap: 8px;
}
.service-card .service-features li::before {
  content: '✔';
  color: var(--gold);
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* ─── ABOUT ─── */
.about { padding: 100px 0; background: var(--navy); }
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-visual { position: relative; }
.about-image-box {
  background: linear-gradient(135deg, #0B2D5B, #071B3A);
  border: 2px solid rgba(244,180,0,0.35);
  border-radius: 12px;
  height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5), 0 0 0 1px rgba(244,180,0,0.1);
}
.about-img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 20px;
  transition: transform 0.5s ease;
}
.about-image-box:hover .about-img {
  transform: scale(1.04);
}
.about-badge {
  position: absolute;
  bottom: -20px;
  right: -20px;
  background: var(--gold);
  color: var(--navy);
  padding: 20px 24px;
  border-radius: 8px;
  text-align: center;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  box-shadow: 0 8px 30px rgba(244,180,0,0.4);
  z-index: 2;
}
.about-badge .years { font-size: 2.4rem; line-height: 1; }
.about-badge .label { font-size: 0.65rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-top: 2px; }
.about-content .section-title { text-align: left; }
.about-content .gold-line { margin-left: 0; }
.about-content p { color: var(--light-gray); margin-bottom: 16px; line-height: 1.85; }
.about-values {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 28px 0;
}
.value-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--light-gray);
}
.value-icon { color: var(--gold); font-size: 1rem; flex-shrink: 0; }

/* ─── WHY CHOOSE US ─── */
.why-us { padding: 100px 0; background: var(--royal-blue); }
.why-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}
.why-card {
  background: var(--navy);
  border-radius: 8px;
  padding: 36px 28px;
  text-align: center;
  border: 1px solid rgba(244,180,0,0.15);
  transition: var(--transition);
}
.why-card:hover { border-color: var(--gold); transform: translateY(-5px); box-shadow: 0 10px 30px rgba(244,180,0,0.1); }
.why-icon {
  width: 64px;
  height: 64px;
  background: rgba(244,180,0,0.08);
  border: 2px solid rgba(244,180,0,0.5);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin: 0 auto 20px;
}
.why-card h3 { font-size: 1.05rem; color: var(--gold); margin-bottom: 10px; }
.why-card p { color: var(--light-gray); font-size: 0.88rem; line-height: 1.75; }

/* ─── PROJECTS ─── */
.projects { padding: 100px 0; background: var(--navy); }

/* Featured completed project */
.project-featured {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  height: 500px;
  border: 2px solid rgba(244,180,0,0.35);
  margin-bottom: 20px;
  cursor: pointer;
  box-shadow: 0 16px 50px rgba(0,0,0,0.5);
}
.project-featured img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.project-featured:hover img { transform: scale(1.04); }
.project-featured-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,27,58,0.95) 0%, rgba(7,27,58,0.1) 55%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 40px;
}
.project-featured-overlay h3 {
  color: var(--white);
  font-size: 1.9rem;
  margin-bottom: 8px;
}
.project-featured-overlay p { color: var(--light-gray); font-size: 1rem; }

/* Status badges */
.project-status {
  display: inline-block;
  padding: 6px 16px;
  border-radius: 30px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 14px;
  width: fit-content;
}
.project-status.completed {
  background: var(--gold);
  color: var(--navy);
}
.project-status.in-progress {
  background: rgba(244,180,0,0.12);
  border: 1px solid var(--gold);
  color: var(--gold);
}

/* In-progress row */
.projects-inprogress {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.project-real {
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  height: 340px;
  border: 1px solid rgba(244,180,0,0.2);
  cursor: pointer;
  transition: var(--transition);
}
.project-real img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.project-real:hover img { transform: scale(1.05); }
.project-real:hover { border-color: var(--gold); box-shadow: 0 10px 36px rgba(244,180,0,0.18); }
.project-real-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(7,27,58,0.94) 0%, transparent 55%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
}
.project-real-overlay h3 { color: var(--white); font-size: 1.2rem; margin-bottom: 6px; }
.project-real-overlay p { color: var(--light-gray); font-size: 0.88rem; }

/* ─── CTA BANNER ─── */
.cta-banner {
  background: linear-gradient(135deg, var(--gold) 0%, #e0a300 100%);
  padding: 70px 0;
  text-align: center;
}
.cta-banner h2 { color: var(--navy); font-size: 2.2rem; margin-bottom: 14px; }
.cta-banner p { color: rgba(7,27,58,0.8); font-size: 1.05rem; margin-bottom: 32px; }
.cta-buttons { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ─── CONTACT ─── */
.contact { padding: 100px 0; background: var(--royal-blue); }
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  margin-top: 60px;
}
.contact-info h3 { font-size: 1.5rem; color: var(--gold); margin-bottom: 16px; }
.contact-info p { color: var(--light-gray); margin-bottom: 30px; line-height: 1.85; }
.contact-item { display: flex; align-items: center; gap: 14px; margin-bottom: 22px; }
.contact-icon {
  width: 48px;
  height: 48px;
  background: rgba(244,180,0,0.08);
  border: 1px solid rgba(244,180,0,0.35);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}
.contact-detail strong { display: block; font-family: 'Poppins', sans-serif; color: var(--white); font-size: 0.82rem; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 2px; }
.contact-detail span, .contact-detail a { color: var(--light-gray); font-size: 0.92rem; }
.contact-detail a:hover { color: var(--gold); }
.contact-form {
  background: var(--navy);
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: 8px;
  padding: 40px;
}
.contact-form h3 { font-size: 1.3rem; color: var(--gold); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--light-gray);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(244,180,0,0.22);
  border-radius: 6px;
  padding: 12px 16px;
  color: var(--white);
  font-family: 'Open Sans', sans-serif;
  font-size: 0.93rem;
  transition: var(--transition);
  outline: none;
}
.form-group input::placeholder,
.form-group textarea::placeholder { color: rgba(217,217,217,0.4); }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--gold);
  background: rgba(244,180,0,0.04);
  box-shadow: 0 0 0 3px rgba(244,180,0,0.08);
}
.form-group select option { background: var(--navy); color: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
/* ─── Dual send buttons ─── */
.send-label {
  text-align: center;
  color: var(--light-gray);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
}
.send-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.btn-send {
  padding: 15px 16px;
  border: none;
  border-radius: 6px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.btn-email {
  background: var(--gold);
  color: var(--navy);
}
.btn-email:hover {
  background: #e0a300;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(244,180,0,0.4);
}
.btn-whatsapp {
  background: #25D366;
  color: #ffffff;
}
.btn-whatsapp:hover {
  background: #1ebe5a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(37,211,102,0.4);
}

.form-success {
  display: none;
  background: rgba(37,211,102,0.1);
  border: 1px solid rgba(37,211,102,0.4);
  border-radius: 6px;
  padding: 16px;
  text-align: center;
  color: #25D366;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  margin-top: 16px;
}

/* ─── FOOTER ─── */
.footer {
  background: #040f22;
  padding: 70px 0 24px;
  border-top: 2px solid rgba(244,180,0,0.25);
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 50px;
  margin-bottom: 50px;
}
.footer-brand p { color: var(--light-gray); font-size: 0.9rem; margin-top: 16px; line-height: 1.75; }
.footer-col h4 { font-family: 'Poppins', sans-serif; font-size: 0.95rem; color: var(--gold); margin-bottom: 20px; letter-spacing: 0.5px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--light-gray); font-size: 0.9rem; transition: var(--transition); }
.footer-col ul li a:hover { color: var(--gold); padding-left: 6px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; color: var(--light-gray); font-size: 0.9rem; }
.footer-contact-icon { color: var(--gold); flex-shrink: 0; margin-top: 1px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom p { color: rgba(217,217,217,0.45); font-size: 0.84rem; }
.footer-bottom .gold-text { color: var(--gold); }

/* ─── WHATSAPP ─── */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  width: 58px;
  height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: var(--transition);
  animation: pulse-green 2.5s infinite;
}
.whatsapp-float:hover { transform: scale(1.12); box-shadow: 0 6px 32px rgba(37,211,102,0.6); }
@keyframes pulse-green {
  0%, 100% { box-shadow: 0 4px 20px rgba(37,211,102,0.4); }
  50% { box-shadow: 0 4px 36px rgba(37,211,102,0.7); }
}

/* ─── SCROLL ANIMATIONS ─── */
.fade-in { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ─── ABOUT PAGE EXTRAS ─── */
.mission-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 60px;
}
.mission-card {
  background: var(--navy);
  border: 1px solid rgba(244,180,0,0.2);
  border-radius: 8px;
  padding: 36px 28px;
  text-align: center;
  transition: var(--transition);
}
.mission-card:hover { border-color: var(--gold); transform: translateY(-4px); }
.mission-card-icon { font-size: 2.5rem; margin-bottom: 16px; }
.mission-card h3 { color: var(--gold); margin-bottom: 12px; }
.mission-card p { color: var(--light-gray); font-size: 0.9rem; line-height: 1.75; }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .mission-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .about-grid { gap: 48px; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .nav-links {
    display: none;
    position: fixed;
    top: 72px;
    left: 0;
    width: 100%;
    background: rgba(7,27,58,0.99);
    flex-direction: column;
    padding: 16px;
    gap: 4px;
    border-bottom: 2px solid var(--gold);
    max-height: calc(100vh - 72px);
    overflow-y: auto;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px 16px; border-radius: 6px; }
  .hero { text-align: center; }
  .hero-visual { display: none; }
  .hero-content { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-stats { justify-content: center; gap: 28px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .about-content .section-title { text-align: center; }
  .about-content .gold-line { margin: 10px auto 18px; }
  .about-values { grid-template-columns: 1fr 1fr; }
  .why-grid { grid-template-columns: 1fr 1fr; }
  .project-featured { height: 380px; }
  .projects-inprogress { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 28px; }
  .section-title { font-size: 1.85rem; }
  .mission-grid { grid-template-columns: 1fr; }
  .page-hero h1 { font-size: 2.2rem; }
}

@media (max-width: 540px) {
  .hero h1 { font-size: 2rem; }
  .why-grid { grid-template-columns: 1fr; }
  .project-featured { height: 280px; }
  .project-featured-overlay h3 { font-size: 1.3rem; }
  .projects-inprogress { grid-template-columns: 1fr; }
  .project-real { height: 260px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .contact-form { padding: 28px 20px; }
  .send-buttons { grid-template-columns: 1fr; }
  .about-badge { right: 0; bottom: -16px; }
  .stat-number { font-size: 1.9rem; }
  .hero-stats { gap: 20px; }
}