/* =============================================
   RYDAN TECHNOLOGIES PRIVATE LIMITED
   Professional CSS — All Pages
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700;800;900&family=DM+Sans:wght@300;400;500;600&display=swap');

/* =============================================
   CSS VARIABLES
   ============================================= */
:root {
  --primary-bg: #07080F;
  --secondary-bg: #0D101C;
  --card-bg: #111525;
  --accent: #0EA5E9;
  --accent-dark: #0284C7;
  --accent-glow: #38BDF8;
  --gold: #F59E0B;
  --text-primary: #F0F4FF;
  --text-secondary: #A8B3CC;
  --text-tertiary: #64748B;
  --border: rgba(255,255,255,0.07);
  --border-hover: rgba(14,165,233,0.35);
  --success: #10B981;
  --error: #EF4444;
  --gradient: linear-gradient(135deg, #0EA5E9 0%, #6366F1 100%);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow: 0 4px 24px rgba(0,0,0,0.4);
  --shadow-accent: 0 8px 32px rgba(14,165,233,0.25);
}

/* =============================================
   RESET & BASE
   ============================================= */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; }
body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  background: var(--primary-bg);
  color: var(--text-primary);
  line-height: 1.7;
  overflow-x: hidden;
}

/* =============================================
   TYPOGRAPHY
   ============================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.2rem, 5.5vw, 4.2rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.2rem; font-weight: 600; }
p  { color: var(--text-secondary); margin-bottom: 1rem; }
a  { color: var(--accent); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-glow); }
ul { list-style: none; }

/* =============================================
   LAYOUT
   ============================================= */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }
.section    { padding: 5rem 0; }
.section-lg { padding: 7rem 0; }
.section-sm { padding: 3rem 0; }
.text-center { text-align: center; }

.grid   { display: grid; gap: 1.5rem; }
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); }

/* =============================================
   SECTION HEADER
   ============================================= */
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header p { max-width: 640px; margin: 1rem auto 0; font-size: 1.05rem; }
.section-badge {
  display: inline-block;
  padding: 0.3rem 1rem;
  background: rgba(14,165,233,0.1);
  border: 1px solid rgba(14,165,233,0.3);
  border-radius: 2rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* =============================================
   BUTTONS
   ============================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 0.75rem 1.6rem; font-family: 'Outfit', sans-serif;
  font-size: 0.95rem; font-weight: 600; border: none; border-radius: 0.5rem;
  cursor: pointer; transition: var(--transition); text-decoration: none;
  white-space: nowrap; gap: 0.5rem; position: relative; overflow: hidden;
}
.btn-primary {
  background: var(--gradient);
  color: white;
  box-shadow: var(--shadow-accent);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 12px 36px rgba(14,165,233,0.4); color: white; }
.btn-secondary {
  background: transparent; color: var(--text-primary);
  border: 1.5px solid rgba(255,255,255,0.2);
}
.btn-secondary:hover { border-color: var(--accent); background: rgba(14,165,233,0.1); color: var(--text-primary); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--accent); border: 1.5px solid var(--accent); }
.btn-ghost:hover { background: var(--accent); color: white; transform: translateY(-2px); }
.btn-sm { padding: 0.45rem 1rem; font-size: 0.85rem; }
.btn-lg { padding: 1rem 2.2rem; font-size: 1.05rem; }
.btn-white { background: white; color: #0EA5E9; border-color: white; }
.btn-white:hover { background: #f0f9ff; color: #0284C7; }

/* =============================================
   HEADER / NAV
   ============================================= */
header {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(7,8,15,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}
nav {
  display: flex; align-items: center;
  justify-content: space-between;
  height: 72px; gap: 2rem;
}
.logo {
  display: flex; align-items: center; gap: 0.6rem;
  font-family: 'Outfit', sans-serif; font-weight: 800;
  font-size: 1.3rem; color: var(--text-primary); text-decoration: none;
  white-space: nowrap;
}
.logo-icon {
  width: 36px; height: 36px; border-radius: 8px;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; color: white; font-weight: 900; flex-shrink: 0;
}
.logo span { color: var(--text-primary); }
.logo .brand-tech { color: var(--accent); }

.nav-links {
  display: flex; align-items: center; gap: 0.25rem;
  flex: 1; justify-content: center;
}
.nav-links li a {
  padding: 0.5rem 0.9rem; border-radius: 0.4rem;
  font-weight: 500; font-size: 0.9rem; color: var(--text-secondary);
  transition: var(--transition);
}
.nav-links li a:hover, .nav-links li a.active {
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
}
.nav-links li a.active { color: var(--accent); }

.nav-cta { display: flex; align-items: center; gap: 0.75rem; }
.menu-toggle {
  display: none; flex-direction: column; gap: 5px; background: none;
  border: none; cursor: pointer; padding: 4px;
}
.menu-toggle span {
  display: block; width: 22px; height: 2px;
  background: var(--text-secondary); border-radius: 2px;
  transition: var(--transition);
}

/* =============================================
   HERO SECTION
   ============================================= */
.hero-section {
  position: relative; padding: 7rem 0 6rem;
  overflow: hidden;
}
.hero-section::before {
  content: '';
  position: absolute; top: -200px; left: 50%; transform: translateX(-50%);
  width: 800px; height: 800px; border-radius: 50%;
  background: radial-gradient(circle, rgba(14,165,233,0.08) 0%, transparent 70%);
  pointer-events: none;
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.hero-content h1 { margin-bottom: 1.5rem; }
.hero-content h1 span { 
  background: var(--gradient); -webkit-background-clip: text;
  -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-content p { font-size: 1.1rem; margin-bottom: 2rem; max-width: 520px; }
.hero-buttons { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-trust {
  margin-top: 2rem; font-size: 0.85rem; color: var(--text-tertiary);
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
}
.hero-trust span { display: flex; align-items: center; gap: 0.4rem; }

.hero-visual {
  position: relative; display: flex; align-items: center; justify-content: center;
}
.tech-orb {
  width: 380px; height: 380px; border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, rgba(14,165,233,0.15), transparent 60%);
  border: 1px solid rgba(14,165,233,0.15);
  display: grid; grid-template-columns: repeat(3, 1fr);
  place-items: center; gap: 0; position: relative;
}
.tech-orb::before {
  content: ''; position: absolute; inset: -30px; border-radius: 50%;
  border: 1px solid rgba(14,165,233,0.08);
  animation: orbit-spin 20s linear infinite;
}
@keyframes orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

.tech-item {
  width: 60px; height: 60px; border-radius: 14px;
  background: rgba(255,255,255,0.03); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; transition: var(--transition); margin: 8px;
  animation: float-item 4s ease-in-out infinite;
}
.tech-item:nth-child(2) { animation-delay: 0.5s; }
.tech-item:nth-child(3) { animation-delay: 1s; }
.tech-item:nth-child(4) { animation-delay: 1.5s; }
.tech-item:nth-child(5) { animation-delay: 2s; }
.tech-item:nth-child(6) { animation-delay: 2.5s; }
.tech-item:nth-child(7) { animation-delay: 3s; }
.tech-item:nth-child(8) { animation-delay: 3.5s; }
.tech-item:nth-child(9) { animation-delay: 4s; }
.tech-item:hover { border-color: var(--accent); transform: scale(1.1); }
@keyframes float-item {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* =============================================
   CARDS
   ============================================= */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 1rem; padding: 1.75rem;
  transition: var(--transition);
  display: flex; flex-direction: column;
}
.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-accent);
}
.card-icon {
  width: 52px; height: 52px; border-radius: 12px;
  background: rgba(14,165,233,0.1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; margin-bottom: 1.25rem;
  border: 1px solid rgba(14,165,233,0.2);
}
.card-title { margin-bottom: 0.75rem; font-size: 1.1rem; }
.card-description { color: var(--text-secondary); font-size: 0.92rem; flex: 1; }
.card-price {
  font-size: 0.95rem; color: var(--accent);
  font-weight: 700; margin: 0.75rem 0;
  font-family: 'Outfit', sans-serif;
}

/* =============================================
   SERVICES PAGE
   ============================================= */
.services-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.service-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1rem; overflow: hidden;
  transition: var(--transition); display: flex; flex-direction: column;
}
.service-card:hover { border-color: var(--border-hover); transform: translateY(-4px); box-shadow: var(--shadow-accent); }
.service-header {
  display: flex; justify-content: space-between; align-items: flex-start;
  padding: 1.5rem 1.5rem 1rem; gap: 1rem;
}
.service-name { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 1rem; color: var(--text-primary); }
.service-price {
  background: rgba(14,165,233,0.1); color: var(--accent);
  padding: 0.25rem 0.65rem; border-radius: 2rem; font-size: 0.82rem;
  font-weight: 700; white-space: nowrap; border: 1px solid rgba(14,165,233,0.2);
  font-family: 'Outfit', sans-serif;
}
.service-body { padding: 0 1.5rem 1rem; flex: 1; }
.service-section { margin-bottom: 1rem; }
.service-section-title {
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--text-tertiary); margin-bottom: 0.35rem;
}
.service-section-content { font-size: 0.875rem; color: var(--text-secondary); }
.service-deliverables { padding-left: 0; }
.service-deliverables li {
  font-size: 0.85rem; color: var(--text-secondary); padding: 0.2rem 0;
  display: flex; align-items: flex-start; gap: 0.5rem;
}
.service-deliverables li::before { content: '✓'; color: var(--accent); font-weight: 700; flex-shrink: 0; }
.service-footer { padding: 1rem 1.5rem 1.5rem; }
.service-footer .btn { width: 100%; }

.category-header {
  display: flex; align-items: center; gap: 1.25rem;
  margin-bottom: 2.5rem; padding: 1.5rem 1.75rem;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1rem;
}
.cat-icon {
  width: 56px; height: 56px; border-radius: 14px;
  background: rgba(14,165,233,0.1); border: 1px solid rgba(14,165,233,0.2);
  display: flex; align-items: center; justify-content: center; font-size: 1.75rem;
  flex-shrink: 0;
}
.cat-info h2 { margin-bottom: 0.25rem; font-size: 1.5rem; }
.cat-info p { margin: 0; font-size: 0.85rem; color: var(--text-tertiary); }
.category-block { margin-bottom: 5rem; }

/* =============================================
   STATS STRIP
   ============================================= */
.stats-strip {
  background: var(--secondary-bg);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 3rem 0;
}
.stat-item { text-align: center; }
.stat-number {
  font-family: 'Outfit', sans-serif; font-size: 2.5rem;
  font-weight: 800; color: var(--accent);
  display: block; line-height: 1;
}
.stat-label { font-size: 0.9rem; color: var(--text-tertiary); margin-top: 0.5rem; }

/* =============================================
   ABOUT PAGE
   ============================================= */
.about-hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 4rem; align-items: center;
}
.company-profile-card {
  background: var(--gradient); border-radius: 1.5rem;
  padding: 2.5rem; text-align: center; color: white;
  position: relative; overflow: hidden;
}
.company-profile-card::before {
  content: ''; position: absolute; top: -50px; right: -50px;
  width: 200px; height: 200px; border-radius: 50%;
  background: rgba(255,255,255,0.08);
}
.company-profile-card .co-icon { font-size: 4.5rem; margin-bottom: 1rem; display: block; }
.company-profile-card h3 { color: white; font-size: 1.3rem; margin-bottom: 0.35rem; }
.company-profile-card p { color: rgba(255,255,255,0.85); }
.detail-row { display: flex; justify-content: space-between; align-items: center; padding: 0.6rem 0; border-bottom: 1px solid rgba(255,255,255,0.15); font-size: 0.85rem; }
.detail-row:last-child { border-bottom: none; }
.detail-label { color: rgba(255,255,255,0.7); }
.detail-value { font-weight: 600; color: white; }

/* =============================================
   PAGE HERO (inner pages)
   ============================================= */
.page-hero {
  background: var(--secondary-bg);
  border-bottom: 1px solid var(--border);
  padding: 5rem 0 4rem;
  position: relative; overflow: hidden;
}
.page-hero::after {
  content: '';
  position: absolute; bottom: -1px; left: 0; right: 0; height: 80px;
  background: linear-gradient(to bottom, transparent, var(--primary-bg));
}
.page-hero h1 { margin-bottom: 1rem; }
.page-hero p { font-size: 1.05rem; max-width: 600px; }

/* =============================================
   CONTACT PAGE
   ============================================= */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 3rem; align-items: start; }
.contact-info { display: flex; flex-direction: column; gap: 1.25rem; }
.contact-item {
  display: flex; gap: 1rem; align-items: flex-start;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 0.75rem; padding: 1.25rem; transition: var(--transition);
}
.contact-item:hover { border-color: var(--border-hover); }
.contact-item-icon {
  width: 44px; height: 44px; border-radius: 10px; flex-shrink: 0;
  background: rgba(14,165,233,0.1); border: 1px solid rgba(14,165,233,0.2);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
}
.contact-item-title { font-weight: 700; font-size: 0.85rem; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.3rem; font-family: 'Outfit', sans-serif; }
.contact-item-value { color: var(--text-primary); font-size: 0.95rem; }
.contact-item-value a { color: var(--text-primary); }
.contact-item-value a:hover { color: var(--accent); }

/* =============================================
   FORMS
   ============================================= */
.contact-form {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1rem; padding: 2rem;
}
.form-title { font-family: 'Outfit', sans-serif; font-size: 1.5rem; margin-bottom: 1.5rem; }
.form-group { margin-bottom: 1.25rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
label {
  display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-secondary);
  margin-bottom: 0.4rem;
}
input, select, textarea {
  width: 100%; padding: 0.75rem 1rem;
  background: var(--secondary-bg); border: 1px solid var(--border);
  border-radius: 0.5rem; color: var(--text-primary);
  font-size: 0.95rem; font-family: 'DM Sans', sans-serif;
  transition: var(--transition);
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(14,165,233,0.1);
}
textarea { min-height: 140px; resize: vertical; }
select option { background: var(--secondary-bg); }
.form-success {
  background: rgba(16,185,129,0.1); border: 1px solid rgba(16,185,129,0.3);
  border-radius: 0.75rem; padding: 1.25rem; color: #10B981;
  text-align: center; display: none;
}

/* =============================================
   REVIEWS
   ============================================= */
.reviews-container {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 1.5rem;
}
.review-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1rem; padding: 1.5rem; transition: var(--transition);
}
.review-card:hover { border-color: var(--border-hover); }
.review-header { display: flex; justify-content: space-between; margin-bottom: 1rem; }
.review-author { font-weight: 700; font-size: 0.95rem; font-family: 'Outfit', sans-serif; }
.review-city { font-size: 0.8rem; color: var(--text-tertiary); margin-top: 0.15rem; }
.review-rating { color: var(--gold); font-size: 0.9rem; }
.review-text { font-size: 0.9rem; color: var(--text-secondary); font-style: italic; }

/* =============================================
   LEGAL PAGES
   ============================================= */
.legal-container { max-width: 800px; margin: 0 auto; }
.legal-container h2 { font-size: 1.5rem; margin-top: 2.5rem; margin-bottom: 1rem; color: var(--text-primary); }
.legal-container h3 { font-size: 1.15rem; margin-top: 1.75rem; margin-bottom: 0.75rem; color: var(--accent); }
.legal-container p { color: var(--text-secondary); }
.legal-container ul { padding-left: 1.25rem; margin-bottom: 1rem; }
.legal-container ul li { color: var(--text-secondary); padding: 0.25rem 0; list-style: disc; }

/* =============================================
   FOOTER
   ============================================= */
footer {
  background: var(--secondary-bg);
  border-top: 1px solid var(--border);
  padding: 4rem 0 0;
}
.footer-grid {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem; padding-bottom: 3rem;
}
.footer-logo { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1rem; }
.footer-logo .logo-icon { width: 32px; height: 32px; font-size: 0.9rem; }
.footer-logo span { font-family: 'Outfit', sans-serif; font-weight: 800; font-size: 1.1rem; }
.footer-desc { font-size: 0.9rem; color: var(--text-tertiary); margin-bottom: 1rem; }
.footer-cin { font-size: 0.78rem; color: var(--text-tertiary); line-height: 1.7; }
.footer-h { font-family: 'Outfit', sans-serif; font-weight: 700; font-size: 0.9rem; color: var(--text-primary); letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 1.25rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.6rem; }
.footer-links a { font-size: 0.9rem; color: var(--text-tertiary); transition: var(--transition); }
.footer-links a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact-list { display: flex; flex-direction: column; gap: 0.75rem; }
.footer-contact-list li { font-size: 0.88rem; color: var(--text-tertiary); display: flex; gap: 0.6rem; align-items: flex-start; }
.footer-contact-list a { color: var(--text-tertiary); }
.footer-contact-list a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border); padding: 1.5rem 0;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem;
}
.footer-legal { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.footer-legal a { font-size: 0.82rem; color: var(--text-tertiary); }
.footer-legal a:hover { color: var(--accent); }
.footer-copy { font-size: 0.82rem; color: var(--text-tertiary); }

/* =============================================
   CTA STRIP
   ============================================= */
.cta-section {
  background: linear-gradient(135deg, #0D3D5E 0%, #1e1b4b 100%);
  border-top: 1px solid rgba(14,165,233,0.2);
  border-bottom: 1px solid rgba(14,165,233,0.2);
  text-align: center; padding: 6rem 0;
  position: relative; overflow: hidden;
}
.cta-section::before {
  content: ''; position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 600px; height: 600px; border-radius: 50%;
  background: radial-gradient(circle, rgba(14,165,233,0.08), transparent 60%);
}
.cta-section h2 { color: white; margin-bottom: 1rem; }
.cta-section p { color: rgba(255,255,255,0.75); font-size: 1.05rem; max-width: 560px; margin: 0 auto 2rem; }
.cta-buttons { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; position: relative; }

/* =============================================
   WHY CHOOSE US / FEATURE GRID
   ============================================= */
.feature-card {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1rem; padding: 1.75rem;
  transition: var(--transition);
}
.feature-card:hover { border-color: var(--border-hover); transform: translateY(-3px); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; }
.feature-card h4 { margin-bottom: 0.5rem; font-size: 1.05rem; }
.feature-card p { font-size: 0.9rem; margin: 0; }

/* =============================================
   FLOATING BUTTONS
   ============================================= */
.floating-buttons {
  position: fixed; bottom: 2rem; right: 2rem;
  display: flex; flex-direction: column; gap: 0.75rem; z-index: 500;
}
.floating-btn {
  width: 52px; height: 52px; border-radius: 50%; border: none;
  cursor: pointer; font-size: 1.3rem;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.4); transition: var(--transition);
  text-decoration: none;
}
.floating-btn:hover { transform: scale(1.1); }
.floating-whatsapp { background: #25D366; color: white; }
.floating-call { background: var(--accent); color: white; }

/* =============================================
   MODAL
   ============================================= */
.modal {
  display: none; position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,0.75); backdrop-filter: blur(8px);
  align-items: center; justify-content: center; padding: 1rem;
}
.modal.show { display: flex; }
.modal-content {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 1.25rem; padding: 2.5rem; max-width: 480px; width: 100%;
  max-height: 90vh; overflow-y: auto;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 1rem; }
.modal-header h3 { font-size: 1.3rem; margin: 0; }
.modal-close {
  background: none; border: none; color: var(--text-tertiary);
  font-size: 1.5rem; cursor: pointer; line-height: 1; transition: var(--transition);
  padding: 0.25rem;
}
.modal-close:hover { color: var(--text-primary); }
.modal-cta-list { display: flex; flex-direction: column; gap: 0.75rem; }

/* =============================================
   BACKGROUND SECTIONS
   ============================================= */
.bg-secondary { background: var(--secondary-bg); }
.bg-accent-strip {
  background: linear-gradient(135deg, rgba(14,165,233,0.05), rgba(99,102,241,0.05));
  border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}

/* =============================================
   BREADCRUMB
   ============================================= */
.breadcrumb { display: flex; gap: 0.5rem; align-items: center; font-size: 0.85rem; color: var(--text-tertiary); margin-bottom: 1.25rem; }
.breadcrumb a { color: var(--text-tertiary); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb .sep { color: var(--text-tertiary); }

/* =============================================
   ACCORDION (FAQ)
   ============================================= */
.accordion-item { border-bottom: 1px solid var(--border); }
.accordion-btn {
  width: 100%; background: none; border: none; padding: 1.25rem 0;
  text-align: left; color: var(--text-primary); font-family: 'Outfit', sans-serif;
  font-size: 1rem; font-weight: 600; cursor: pointer; display: flex;
  justify-content: space-between; align-items: center; gap: 1rem; transition: var(--transition);
}
.accordion-btn:hover { color: var(--accent); }
.accordion-icon { flex-shrink: 0; transition: var(--transition); font-size: 1.2rem; color: var(--accent); }
.accordion-body { display: none; padding-bottom: 1.25rem; color: var(--text-secondary); font-size: 0.95rem; }
.accordion-item.open .accordion-body { display: block; }
.accordion-item.open .accordion-icon { transform: rotate(45deg); }

/* =============================================
   RESPONSIVE
   ============================================= */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-grid { gap: 2.5rem; }
  .tech-orb { width: 300px; height: 300px; }
}

@media (max-width: 768px) {
  .nav-links { display: none; position: absolute; top: 72px; left: 0; right: 0;
    flex-direction: column; background: rgba(7,8,15,0.97);
    padding: 1.5rem; border-bottom: 1px solid var(--border); gap: 0.5rem;
    backdrop-filter: blur(20px); }
  .nav-links.open { display: flex; }
  .nav-links li a { padding: 0.75rem 1rem; display: block; }
  .menu-toggle { display: flex; }
  nav { position: relative; }

  .hero-grid { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  .about-hero-grid { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .section-lg { padding: 4rem 0; }
  .page-hero { padding: 3.5rem 0 2.5rem; }
}

@media (max-width: 480px) {
  .footer-grid { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .hero-buttons { flex-direction: column; }
  .cta-buttons { flex-direction: column; align-items: center; }
}

/* =============================================
   ANIMATIONS
   ============================================= */
@keyframes fadeInUp {
  from { opacity:0; transform: translateY(24px); }
  to   { opacity:1; transform: translateY(0); }
}
.animate-in { animation: fadeInUp 0.6s ease both; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

/* =============================================
   MISC UTILITIES
   ============================================= */
.mb-5 { margin-bottom: 5rem; }
.mt-3 { margin-top: 3rem; }
.text-accent { color: var(--accent); }
.text-gold { color: var(--gold); }
.divider { height: 1px; background: var(--border); margin: 2rem 0; }
.pill {
  display: inline-flex; align-items: center; gap: 0.4rem;
  background: rgba(14,165,233,0.08); border: 1px solid rgba(14,165,233,0.2);
  border-radius: 2rem; padding: 0.3rem 0.8rem;
  font-size: 0.8rem; font-weight: 600; color: var(--accent);
}