/*
Theme Name: A2 Synergy Professional
Theme URI: https://a2synergydata.ca
Author: A2 Synergy Data Solutions
Author URI: https://a2synergydata.ca
Description: Professional corporate theme for A2 Synergy Data Solutions — SQL Server Security, Compliance & Operational Excellence.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: a2synergy
Tags: business, consulting, professional, corporate, one-page
*/

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1e293b;
  background: #ffffff;
  line-height: 1.7;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ============================================================
   DESIGN TOKENS
   ============================================================ */
:root {
  --navy:        #0f2540;
  --navy-light:  #163355;
  --blue:        #1a56db;
  --blue-hover:  #1648c0;
  --blue-light:  #3b82f6;
  --sky:         #f0f4f9;
  --text:        #1e293b;
  --muted:       #64748b;
  --border:      #e2e8f0;
  --white:       #ffffff;
  --gold:        #f59e0b;
  --radius:      8px;
  --radius-lg:   16px;
  --shadow:      0 4px 24px rgba(15,37,64,0.10);
  --shadow-lg:   0 8px 40px rgba(15,37,64,0.16);
  --transition:  0.2s ease;
}

/* ============================================================
   UTILITIES
   ============================================================ */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 24px;
}

.section-label {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-light);
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(1.75rem, 3vw, 2.4rem);
  font-weight: 700;
  color: var(--text);
  line-height: 1.25;
  margin-bottom: 16px;
}

.section-title.light { color: var(--white); }

.section-desc {
  font-size: 1.05rem;
  color: var(--muted);
  max-width: 560px;
  margin-bottom: 48px;
}

.section-desc.light { color: rgba(255,255,255,0.72); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition);
  border: 2px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}
.btn-primary:hover {
  background: var(--blue-hover);
  border-color: var(--blue-hover);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(26,86,219,0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.45);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--white);
}

.btn-outline-dark {
  background: transparent;
  color: var(--blue);
  border-color: var(--blue);
}
.btn-outline-dark:hover {
  background: var(--blue);
  color: var(--white);
}

/* ============================================================
   NAVIGATION
   ============================================================ */
#site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  box-shadow: 0 2px 16px rgba(0,0,0,0.20);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--white);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.nav-logo svg {
  width: 32px;
  height: 32px;
  flex-shrink: 0;
}

.nav-logo .logo-sub {
  font-size: 0.65rem;
  font-weight: 400;
  color: rgba(255,255,255,0.55);
  display: block;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: rgba(255,255,255,0.80);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color var(--transition);
}
.nav-links a:hover { color: var(--white); }

.nav-cta {
  background: var(--blue);
  color: var(--white) !important;
  padding: 9px 20px;
  border-radius: 6px;
  font-weight: 600 !important;
  font-size: 0.88rem !important;
  transition: background var(--transition), transform var(--transition);
}
.nav-cta:hover {
  background: var(--blue-hover) !important;
  transform: translateY(-1px);
}

/* Hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all 0.25s;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: absolute;
    top: 68px;
    left: 0;
    right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 20px 24px;
    gap: 20px;
    border-top: 1px solid rgba(255,255,255,0.08);
  }
  .nav-links.open { display: flex; }
  .nav-toggle { display: flex; }
}

/* ============================================================
   HERO
   ============================================================ */
#hero {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 100px 0 80px;
  min-height: 88vh;
  display: flex;
  align-items: center;
}

/* CSS geometric pattern overlay */
#hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.07) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

/* Radial glow */
#hero::after {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26,86,219,0.22) 0%, transparent 70%);
  pointer-events: none;
}

.hero-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content { color: var(--white); }

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(59,130,246,0.15);
  border: 1px solid rgba(59,130,246,0.30);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-eyebrow::before {
  content: '';
  width: 6px;
  height: 6px;
  background: var(--blue-light);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.8); }
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 20px;
  color: var(--white);
}

.hero-title .highlight {
  color: var(--blue-light);
}

.hero-desc {
  font-size: 1.08rem;
  color: rgba(255,255,255,0.72);
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.hero-metrics {
  display: flex;
  gap: 36px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.10);
  flex-wrap: wrap;
}

.metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.metric-value {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--white);
}
.metric-label {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.04em;
}

/* Hero visual — abstract SVG shield + data illustration */
.hero-visual {
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-card-stack {
  position: relative;
  width: 380px;
  height: 380px;
}

.hcard {
  position: absolute;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(4px);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.85);
  font-weight: 500;
  box-shadow: var(--shadow);
}

.hcard-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.1rem;
}

.hcard:nth-child(1) { top: 20px; left: 20px; width: 240px; }
.hcard:nth-child(2) { top: 100px; right: 10px; width: 220px; }
.hcard:nth-child(3) { top: 200px; left: 30px; width: 250px; }
.hcard:nth-child(4) { bottom: 20px; right: 20px; width: 200px; }

.hcard:nth-child(1) .hcard-icon { background: rgba(26,86,219,0.3); }
.hcard:nth-child(2) .hcard-icon { background: rgba(16,185,129,0.25); }
.hcard:nth-child(3) .hcard-icon { background: rgba(245,158,11,0.25); }
.hcard:nth-child(4) .hcard-icon { background: rgba(139,92,246,0.25); }

.hcard-badge {
  margin-left: auto;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 100px;
  font-weight: 600;
}
.badge-green { background: rgba(16,185,129,0.2); color: #10b981; }
.badge-blue  { background: rgba(59,130,246,0.2); color: var(--blue-light); }
.badge-amber { background: rgba(245,158,11,0.2); color: var(--gold); }

@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .hero-visual { display: none; }
  #hero { padding: 80px 0 60px; min-height: auto; }
}

/* ============================================================
   TRUST BAR
   ============================================================ */
#trust-bar {
  background: var(--sky);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 20px 0;
}

.trust-inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.trust-item svg {
  color: var(--blue);
  flex-shrink: 0;
}

/* ============================================================
   ABOUT
   ============================================================ */
#about {
  padding: 96px 0;
  background: var(--white);
}

.about-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.about-content .section-title { margin-bottom: 20px; }

.about-intro {
  font-size: 1.08rem;
  color: var(--muted);
  margin-bottom: 28px;
}

.about-pillars {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 32px;
}

.pillar {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.pillar-check {
  width: 22px;
  height: 22px;
  background: var(--blue);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.pillar-check::after {
  content: '✓';
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
}

.pillar-text strong { color: var(--text); font-weight: 600; }
.pillar-text { font-size: 0.95rem; color: var(--muted); }

.about-why {
  background: var(--sky);
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--border);
}

.about-why h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 20px;
  color: var(--text);
}

.why-cards {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.why-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.why-icon {
  width: 40px;
  height: 40px;
  background: var(--navy);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.why-card h4 {
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 3px;
  color: var(--text);
}
.why-card p {
  font-size: 0.85rem;
  color: var(--muted);
}

@media (max-width: 768px) {
  .about-inner { grid-template-columns: 1fr; gap: 40px; }
}

/* ============================================================
   SERVICES
   ============================================================ */
#services {
  padding: 96px 0;
  background: var(--sky);
}

.services-header {
  text-align: center;
  margin-bottom: 56px;
}
.services-header .section-desc { margin: 0 auto 0; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--border);
  border-left: 4px solid var(--blue);
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 80px; height: 80px;
  background: radial-gradient(circle at top right, rgba(26,86,219,0.06), transparent);
  pointer-events: none;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-left-color: var(--blue-light);
}

.service-icon {
  width: 48px;
  height: 48px;
  background: rgba(26,86,219,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 18px;
}

.service-card h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 10px;
}

.service-card p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.65;
}

@media (max-width: 900px) {
  .services-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .services-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PRICING / RETAINER PLANS
   ============================================================ */
#pricing {
  padding: 96px 0;
  background: var(--white);
}

.pricing-header {
  text-align: center;
  margin-bottom: 56px;
}
.pricing-header .section-desc { margin: 0 auto; }

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}

.plan-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 28px;
  display: flex;
  flex-direction: column;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.plan-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.plan-card.featured {
  border-color: var(--blue);
  box-shadow: var(--shadow-lg);
}

.plan-badge {
  position: absolute;
  top: -1px;
  right: 28px;
  background: var(--blue);
  color: var(--white);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 0 0 8px 8px;
}

.plan-name {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--blue);
  margin-bottom: 8px;
}

.plan-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.plan-subtitle {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border);
}

.plan-features {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 28px;
}

.plan-feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--muted);
}

.plan-feature::before {
  content: '✓';
  color: var(--blue);
  font-weight: 700;
  flex-shrink: 0;
  margin-top: 1px;
}

@media (max-width: 768px) {
  .pricing-grid { grid-template-columns: 1fr; max-width: 420px; margin: 0 auto; }
}

/* ============================================================
   TEAM
   ============================================================ */
#team {
  padding: 96px 0;
  background: var(--sky);
}

.team-inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 64px;
  align-items: center;
  max-width: 860px;
  margin: 0 auto;
}

.team-photo {
  width: 200px;
  height: 240px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  flex-shrink: 0;
  box-shadow: var(--shadow-lg);
}

.team-initials {
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: -0.02em;
}

.team-photo-label {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.team-content .section-label { margin-bottom: 8px; }

.team-name {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 4px;
}

.team-role {
  font-size: 0.9rem;
  color: var(--blue);
  font-weight: 600;
  margin-bottom: 16px;
}

.team-bio {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 24px;
  line-height: 1.75;
}

.team-creds {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.cred-badge {
  background: var(--navy);
  color: rgba(255,255,255,0.85);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 100px;
  letter-spacing: 0.02em;
}

.team-social a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--blue);
  transition: color var(--transition);
}
.team-social a:hover { color: var(--blue-hover); }

@media (max-width: 640px) {
  .team-inner { grid-template-columns: 1fr; gap: 32px; }
  .team-photo { width: 100%; height: 180px; }
}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
#testimonials {
  padding: 96px 0;
  background: var(--navy);
  position: relative;
  overflow: hidden;
}

#testimonials::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(59,130,246,0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(59,130,246,0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

.testimonials-header {
  text-align: center;
  margin-bottom: 52px;
  position: relative;
  z-index: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}

.testimonial-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: var(--radius-lg);
  padding: 28px;
  transition: all var(--transition);
}

.testimonial-card:hover {
  background: rgba(255,255,255,0.08);
  transform: translateY(-3px);
}

.stars {
  color: var(--gold);
  font-size: 0.9rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-quote {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.78);
  line-height: 1.75;
  font-style: italic;
  margin-bottom: 20px;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}

.author-avatar {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--blue) 0%, var(--blue-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--white);
  flex-shrink: 0;
}

.author-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--white);
}
.author-company {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.50);
}

@media (max-width: 768px) {
  .testimonials-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   CONTACT
   ============================================================ */
#contact {
  padding: 96px 0;
  background: var(--white);
}

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  gap: 72px;
  align-items: start;
}

.contact-info .section-desc { max-width: none; margin-bottom: 32px; }

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.contact-item-icon {
  width: 42px;
  height: 42px;
  background: rgba(26,86,219,0.08);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-item-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 3px;
}

.contact-item-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
}

.contact-item-value a {
  color: var(--blue);
  transition: color var(--transition);
}
.contact-item-value a:hover { color: var(--blue-hover); }

/* Contact Form */
.contact-form {
  background: var(--sky);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
}

.contact-form h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 16px;
}

.form-group label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  letter-spacing: 0.02em;
}

.form-group input,
.form-group textarea,
.form-group select {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 0.92rem;
  font-family: inherit;
  color: var(--text);
  background: var(--white);
  transition: border-color var(--transition), box-shadow var(--transition);
  outline: none;
  width: 100%;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,86,219,0.12);
}

.form-group textarea { resize: vertical; min-height: 120px; }

.form-submit {
  width: 100%;
  justify-content: center;
  padding: 14px;
  font-size: 1rem;
}

@media (max-width: 768px) {
  .contact-inner { grid-template-columns: 1fr; gap: 40px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ============================================================
   FOOTER
   ============================================================ */
#site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.75);
  padding: 60px 0 0;
}

.footer-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.footer-brand .nav-logo {
  margin-bottom: 14px;
}

.footer-tagline {
  font-size: 0.88rem;
  line-height: 1.7;
  max-width: 300px;
  color: rgba(255,255,255,0.55);
}

.footer-col h4 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.10em;
  color: var(--white);
  margin-bottom: 18px;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-col ul a {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.55);
  transition: color var(--transition);
}
.footer-col ul a:hover { color: var(--white); }

.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.55);
}

.footer-social {
  display: flex;
  gap: 12px;
  margin-top: 20px;
}

.social-btn {
  width: 36px;
  height: 36px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all var(--transition);
  color: rgba(255,255,255,0.65);
}
.social-btn:hover {
  background: var(--blue);
  border-color: var(--blue);
  color: var(--white);
}

.footer-bottom {
  padding: 20px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.38);
}

.footer-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.footer-badge {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.38);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 100px;
  padding: 4px 12px;
  letter-spacing: 0.03em;
}

@media (max-width: 768px) {
  .footer-main { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
}

/* ============================================================
   SCROLL ANIMATIONS (subtle fade-in)
   ============================================================ */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}
.fade-in.visible {
  opacity: 1;
  transform: none;
}