/* ============================================================
   RobixHost — stylesheet principal
   Design corporate premium · responsive · modern
   ============================================================ */

/* ---------- Variabile de brand ---------- */
:root {
  --primary: #6C63FF;
  --primary-dark: #5548E8;
  --primary-light: #8F8CFF;
  --accent: #00C896;
  --accent-dark: #00A87E;
  --dark: #0F1222;
  --dark-2: #171A2E;
  --dark-3: #1F2338;
  --text: #2D3250;
  --text-light: #6B7090;
  --bg-light: #F6F7FE;
  --white: #FFFFFF;
  --gradient: linear-gradient(135deg, #6C63FF 0%, #00C896 100%);
  --gradient-text: linear-gradient(120deg, #6C63FF, #00C896);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 40px rgba(108, 99, 255, 0.12);
  --shadow-lg: 0 20px 60px rgba(108, 99, 255, 0.18);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  color: var(--text);
  line-height: 1.7;
  background: var(--white);
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; transition: var(--transition); }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section { padding: 96px 0; }
.section.gray-section { background: var(--bg-light); }

/* ---------- Tipografie ---------- */
h1, h2, h3, h4 { line-height: 1.2; color: var(--dark); }

.gradient-text {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}
.section-head h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
.section-sub { color: var(--text-light); margin-top: 16px; font-size: 1.05rem; }

.section-tag {
  display: inline-block;
  background: rgba(108, 99, 255, 0.1);
  color: var(--primary);
  font-weight: 600;
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 16px;
}

/* ---------- Butoane ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn-primary { background: var(--gradient); color: #fff; box-shadow: 0 8px 24px rgba(108, 99, 255, 0.3); }
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(108, 99, 255, 0.4); }
.btn-outline { border: 2px solid var(--primary); color: var(--primary); background: transparent; }
.btn-outline:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.btn-light { background: #fff; color: var(--dark); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15); }
.btn-light:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0, 0, 0, 0.2); }
.btn-lg { padding: 16px 34px; font-size: 1.05rem; }
.btn-block { width: 100%; }
.btn-header { }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 2px 20px rgba(109, 99, 255, 0.06);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  padding-bottom: 16px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--dark);
}
.logo-icon {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--gradient);
  color: #fff;
  font-size: 1.2rem;
  box-shadow: 0 6px 20px rgba(108, 99, 255, 0.35);
}
.logo-text span { color: var(--primary); }

.main-nav { display: flex; align-items: center; gap: 32px; }
.main-nav ul { display: flex; align-items: center; gap: 32px; }
.main-nav a { font-weight: 600; color: var(--text); font-size: 0.95rem; }
.main-nav a:hover, .main-nav a.active { color: var(--primary); }

.nav-toggle { display: none; flex-direction: column; gap: 5px; }
.nav-toggle span { width: 26px; height: 3px; background: var(--dark); border-radius: 3px; transition: var(--transition); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  padding: 100px 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #F0F1FF 100%);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.15) 0%, transparent 60%);
  border-radius: 50%;
}
.hero-inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 60px;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 200, 150, 0.12);
  color: var(--accent-dark);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 8px 18px;
  border-radius: 100px;
  margin-bottom: 24px;
}
.hero h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); font-weight: 900; margin-bottom: 24px; }
.hero-sub { font-size: 1.15rem; color: var(--text-light); margin-bottom: 32px; max-width: 540px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-meta { display: flex; flex-wrap: wrap; gap: 24px; }
.hero-meta li { display: flex; align-items: center; gap: 8px; font-weight: 500; color: var(--text); font-size: 0.9rem; }
.hero-meta i { color: var(--accent); }

.hero-visual { display: flex; justify-content: center; }
.server-card {
  width: 100%;
  max-width: 380px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  border: 1px solid rgba(108, 99, 255, 0.08);
  animation: float 5s ease-in-out infinite;
}
.server-card-head {
  background: var(--dark-2);
  padding: 16px 20px;
  display: flex;
  gap: 8px;
}
.server-dot { width: 12px; height: 12px; border-radius: 50%; }
.server-dot:nth-child(1) { background: #FF5F56; }
.server-dot:nth-child(2) { background: #FFBD2E; }
.server-dot:nth-child(3) { background: #27C93F; }
.server-body { padding: 12px 20px; }
.server-row {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 4px;
  border-bottom: 1px solid #EFF0F8;
}
.server-row:last-child { border-bottom: none; }
.server-row i { color: var(--primary); font-size: 1.3rem; width: 34px; }
.server-row b { display: block; color: var(--dark); font-size: 0.95rem; }
.server-row span { color: var(--text-light); font-size: 0.85rem; }

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-16px); }
}

/* ---------- Beneficii (carduri) ---------- */
.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.benefit-card {
  background: var(--white);
  border: 1px solid #EEEFF8;
  border-radius: var(--radius);
  padding: 36px 32px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(109, 99, 255, 0.05);
}
.benefit-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: transparent;
}
.benefit-icon {
  width: 60px;
  height: 60px;
  border-radius: 14px;
  background: rgba(108, 99, 255, 0.1);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 24px;
  transition: var(--transition);
}
.benefit-card:hover .benefit-icon { background: var(--gradient); color: #fff; }
.benefit-card h3 { font-size: 1.2rem; margin-bottom: 12px; }
.benefit-card p { color: var(--text-light); font-size: 0.95rem; }

/* ---------- Despre / stats ---------- */
.about-inner {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 60px;
  align-items: center;
}
.about-content h2 { font-size: clamp(1.7rem, 3.5vw, 2.4rem); font-weight: 800; margin-bottom: 20px; }
.about-content p { color: var(--text-light); margin-bottom: 16px; }
.about-list { margin: 24px 0; }
.about-list li { display: flex; align-items: center; gap: 12px; padding: 10px 0; font-weight: 500; }
.about-list i { color: var(--accent); }

.stats-card {
  background: var(--dark-2);
  color: #fff;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}
.stats-card::after {
  content: '';
  position: absolute;
  bottom: -80px;
  right: -80px;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(108, 99, 255, 0.3), transparent 60%);
}
.stat-big { font-size: 3.2rem; font-weight: 900; }
.stat-big span:last-child { color: var(--accent); }
.stats-card p { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; }
.divider { width: 60px; height: 3px; background: var(--accent); margin: 16px 0; border-radius: 3px; }

/* ---------- Planuri prețuri ---------- */
.pricing-section { background: var(--bg-light); }
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 28px;
  align-items: stretch;
}
.plan-card {
  position: relative;
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 32px;
  box-shadow: 0 6px 30px rgba(109, 99, 255, 0.08);
  border: 1px solid #EEEFF8;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.plan-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.plan-card.plan-featured {
  background: var(--dark-2);
  border: 2px solid var(--primary);
  color: #fff;
}
.plan-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--gradient);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 6px 20px;
  border-radius: 100px;
  white-space: nowrap;
}
.plan-name { font-size: 1.25rem; font-weight: 700; margin-bottom: 12px; }
.plan-name i { color: var(--primary); margin-right: 8px; }
.plan-featured .plan-name i { color: var(--accent); }
.plan-price { font-size: 2.6rem; font-weight: 900; color: var(--dark); margin-bottom: 12px; }
.plan-featured .plan-price { color: #fff; }
.plan-price .currency { font-size: 1.4rem; vertical-align: super; }
.plan-price .period { font-size: 1rem; color: var(--text-light); font-weight: 500; margin-left: 4px; }
.plan-featured .plan-price .period { color: rgba(255, 255, 255, 0.6); }
.plan-desc { color: var(--text-light); margin-bottom: 24px; font-size: 0.95rem; }
.plan-featured .plan-desc { color: rgba(255, 255, 255, 0.7); }
.plan-features { margin-bottom: 32px; flex-grow: 1; }
.plan-features li { display: flex; align-items: center; gap: 10px; padding: 9px 0; font-size: 0.95rem; }
.plan-features i { color: var(--accent); }
.plan-featured .plan-features { color: rgba(255, 255, 255, 0.9); }

/* ---------- Proces ---------- */
.process-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.process-step { text-align: center; padding: 30px 24px; }
.step-number {
  width: 64px;
  height: 64px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(108, 99, 255, 0.3);
}
.process-step h3 { margin-bottom: 12px; }
.process-step p { color: var(--text-light); }

/* ---------- Statistici ---------- */
.stats-section { background: var(--dark-2); }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; text-align: center; }
.stat-item .stat-value { font-size: 2.8rem; font-weight: 900; color: #fff; }
.stat-item .stat-value span { color: var(--accent); }
.stat-item p { color: rgba(255, 255, 255, 0.6); margin-top: 8px; }

/* ---------- Testimoniale ---------- */
.testimonials-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 28px; }
.testimonial-card {
  background: var(--white);
  border: 1px solid #EEEFF8;
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: 0 4px 20px rgba(109, 99, 255, 0.05);
}
.stars { color: #FFC107; margin-bottom: 16px; font-size: 0.9rem; }
.testimonial-card p { color: var(--text); margin-bottom: 24px; font-style: italic; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}
.testimonial-author b { display: block; font-size: 0.95rem; color: var(--dark); }
.testimonial-author span { font-size: 0.8rem; color: var(--text-light); }

/* ---------- FAQ ---------- */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  border: 1px solid #EEEFF8;
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  transition: var(--transition);
  background: var(--white);
}
.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
  text-align: left;
}
.faq-question i { transition: var(--transition); color: var(--primary); }
.faq-item.active .faq-question i { transform: rotate(180deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}
.faq-answer p { padding: 0 24px 20px; color: var(--text-light); font-size: 0.95rem; }
.faq-item.active .faq-answer { max-height: 400px; }

/* ---------- CTA ---------- */
.cta-section { background: var(--gradient); padding: 80px 0; }
.cta-inner { text-align: center; color: #fff; }
.cta-inner h2 { font-size: clamp(1.8rem, 4vw, 2.6rem); color: #fff; font-weight: 800; margin-bottom: 16px; }
.cta-inner p { color: rgba(255, 255, 255, 0.9); max-width: 640px; margin: 0 auto 32px; font-size: 1.1rem; }
.cta-actions { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }

/* ---------- Footer ---------- */
.site-footer { background: var(--dark); color: rgba(255, 255, 255, 0.7); padding-top: 72px; }
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 48px;
  padding-bottom: 48px;
}
.footer-brand .logo { color: #fff; margin-bottom: 20px; }
.footer-brand p { font-size: 0.9rem; margin-bottom: 24px; }
.footer-social { display: flex; gap: 12px; }
.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.8);
  transition: var(--transition);
}
.footer-social a:hover { background: var(--primary); color: #fff; transform: translateY(-3px); }
.footer-col h4 { color: #fff; font-size: 1rem; margin-bottom: 20px; }
.footer-col ul li { padding: 7px 0; }
.footer-col ul a:hover { color: var(--primary-light); }
.footer-contact li { display: flex; align-items: center; gap: 10px; }
.footer-contact i { color: var(--accent); width: 20px; }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, 0.08); padding: 24px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { font-size: 0.85rem; }
.footer-credit { opacity: 0.75; }
.footer-credit a { color: var(--primary-light); }

/* ---------- Page hero intern ---------- */
.page-hero {
  padding: 80px 0;
  background: linear-gradient(180deg, #FFFFFF 0%, #F0F1FF 100%);
  text-align: center;
}
.page-hero h1 { font-size: clamp(2rem, 4.5vw, 3rem); font-weight: 900; max-width: 800px; margin: 0 auto 20px; }
.page-hero .hero-sub { max-width: 680px; margin: 0 auto; }

/* ---------- Servicii detaliate ---------- */
.services-detail-grid { display: grid; gap: 24px; }
.service-detail-card {
  display: flex;
  gap: 28px;
  align-items: flex-start;
  background: var(--white);
  border: 1px solid #EEEFF8;
  border-radius: var(--radius);
  padding: 36px;
  transition: var(--transition);
  box-shadow: 0 4px 20px rgba(109, 99, 255, 0.05);
}
.service-detail-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); border-color: transparent; }
.service-detail-icon {
  flex-shrink: 0;
  width: 68px;
  height: 68px;
  border-radius: 16px;
  background: var(--gradient);
  color: #fff;
  font-size: 1.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(108, 99, 255, 0.25);
}
.service-detail-body h2 { font-size: 1.4rem; margin-bottom: 12px; }
.service-detail-body p { color: var(--text-light); margin-bottom: 16px; }
.service-detail-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px 20px; }
.service-detail-list li { display: flex; align-items: center; gap: 8px; font-size: 0.9rem; font-weight: 500; }
.service-detail-list i { color: var(--accent); }

/* ---------- Garanție ---------- */
.guarantee-section { background: var(--dark-2); }
.guarantee-inner { text-align: center; color: #fff; }
.guarantee-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 24px;
  border-radius: 50%;
  background: rgba(0, 200, 150, 0.2);
  color: var(--accent);
  font-size: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.guarantee-inner h2 { color: #fff; font-size: 2rem; margin-bottom: 12px; }
.guarantee-inner p { color: rgba(255, 255, 255, 0.7); max-width: 560px; margin: 0 auto 28px; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 60px; align-items: start; }
.contact-info h2 { font-size: 1.6rem; margin-bottom: 16px; }
.contact-info > p { color: var(--text-light); margin-bottom: 36px; }
.contact-item {
  display: flex;
  gap: 18px;
  align-items: flex-start;
  padding: 18px 0;
  border-bottom: 1px solid #EEEFF8;
}
.contact-item:last-of-type { border-bottom: none; }
.contact-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border-radius: 12px;
  background: rgba(108, 99, 255, 0.1);
  color: var(--primary);
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-item h3 { font-size: 1rem; margin-bottom: 2px; }
.contact-item p { color: var(--text); font-weight: 500; }
.contact-note { font-size: 0.8rem; color: var(--text-light); font-weight: 400 !important; }

.contact-form-wrap {
  background: var(--white);
  border: 1px solid #EEEFF8;
  border-radius: var(--radius);
  padding: 40px;
  box-shadow: var(--shadow);
}
.contact-form h2 { font-size: 1.4rem; margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 0.9rem; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #E5E7F2;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--text);
  transition: var(--transition);
  background: #F9FAFD;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(108, 99, 255, 0.1);
}
.form-success { color: var(--accent-dark); font-weight: 600; margin-top: 16px; }
.form-error { color: #E0245E; font-weight: 600; margin-top: 16px; }

/* ---------- 404 ---------- */
.error-404-wrap { text-align: center; padding: 40px 0; }
.error-404-code {
  font-size: 7rem;
  font-weight: 900;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 20px;
}

/* ---------- Echipă ---------- */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 28px; }
.team-card {
  text-align: center;
  background: var(--white);
  border: 1px solid #EEEFF8;
  border-radius: var(--radius);
  padding: 36px 24px;
  transition: var(--transition);
}
.team-card:hover { transform: translateY(-6px); box-shadow: var(--shadow); }
.team-avatar {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--gradient);
  color: #fff;
  font-size: 1.8rem;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(108, 99, 255, 0.25);
}
.team-card h3 { font-size: 1.1rem; }
.team-card span { color: var(--primary); font-size: 0.85rem; font-weight: 600; display: block; margin-bottom: 12px; }
.team-card p { color: var(--text-light); font-size: 0.9rem; }

/* ---------- Milestones (despre) ---------- */
.milestone-card {
  background: var(--dark-2);
  border-radius: var(--radius);
  padding: 40px;
  color: #fff;
  box-shadow: var(--shadow-lg);
}
.milestone-item { display: flex; align-items: center; gap: 20px; padding: 16px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
.milestone-item:last-child { border-bottom: none; }
.milestone-item span { font-size: 1.5rem; font-weight: 800; color: var(--accent); min-width: 70px; }
.milestone-item p { color: rgba(255, 255, 255, 0.8); }

.gray-section .contact-form-wrap { background: var(--white); }

/* ---------- Responsive ---------- */
@media (max-width: 992px) {
  .hero-inner, .about-inner, .contact-grid { grid-template-columns: 1fr; }
  .hero-visual { order: -1; }
  .process-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 36px; }
  .service-detail-list { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .section { padding: 64px 0; }
  .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 78%;
    max-width: 340px;
    height: 100vh;
    background: var(--white);
    flex-direction: column;
    align-items: flex-start;
    padding: 80px 32px 32px;
    gap: 32px;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.1);
    transition: right 0.4s ease;
    z-index: 999;
  }
  .main-nav.open { right: 0; }
  .main-nav ul { flex-direction: column; align-items: flex-start; gap: 24px; }
  .nav-toggle { display: flex; z-index: 1000; }
  .nav-toggle.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 24px; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
  .service-detail-card { flex-direction: column; }
}