/* =====================================================
   DEXOB SOLUTIONS — Main Stylesheet
   Dark theme default | Light theme via [data-theme="light"]
   ===================================================== */

/* 1. Theme Variables */
:root {
  --bg:           #080d1a;
  --bg-2:         #0f172a;
  --bg-3:         #1e293b;
  --bg-4:         #273549;
  --border:       #2d3f55;
  --text:         #f1f5f9;
  --text-2:       #94a3b8;
  --text-3:       #64748b;
  --accent:       #b83fc8;
  --accent-2:     #e86080;
  --accent-dark:  #8b2598;
  --accent-glow:  rgba(184,63,200,0.12);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.5);
  --shadow:       0 4px 24px rgba(0,0,0,0.55);
  --shadow-lg:    0 8px 48px rgba(0,0,0,0.65);
  --radius:       14px;
  --radius-sm:    8px;
  --radius-lg:    22px;
  --grad-hero:    linear-gradient(135deg, #050812 0%, #1a0930 55%, #0d0720 100%);
  --grad-accent:  linear-gradient(135deg, #8b2598 0%, #b83fc8 50%, #e86080 100%);
  --font:         'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

[data-theme="light"] {
  --bg:           #f8fafc;
  --bg-2:         #ffffff;
  --bg-3:         #f1f5f9;
  --bg-4:         #e2e8f0;
  --border:       #e2e8f0;
  --text:         #0f172a;
  --text-2:       #475569;
  --text-3:       #94a3b8;
  --accent:       #7c2590;
  --accent-2:     #c0386a;
  --accent-dark:  #5c1870;
  --accent-glow:  rgba(124,37,144,0.08);
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.07);
  --shadow:       0 4px 24px rgba(0,0,0,0.09);
  --shadow-lg:    0 8px 48px rgba(0,0,0,0.12);
  --grad-hero:    linear-gradient(135deg, #0f0a1a 0%, #2d1050 55%, #1a0830 100%);
}

/* 2. Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  transition: background 0.3s, color 0.3s;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a  { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul { list-style: none; }

/* 3. Typography */
h1 { font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 800; line-height: 1.12; letter-spacing: -0.02em; }
h2 { font-size: clamp(1.7rem, 3.5vw, 2.6rem); font-weight: 700; line-height: 1.18; letter-spacing: -0.01em; }
h3 { font-size: 1.3rem; font-weight: 600; line-height: 1.3; }
h4 { font-size: 1rem; font-weight: 600; }
p  { font-size: 0.975rem; line-height: 1.75; color: var(--text-2); }

/* 4. Layout */
.container { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 1.5rem; }
section { padding: 5rem 0; }
.section-header { text-align: center; margin-bottom: 3.5rem; }
.section-header .badge { margin-bottom: 0.75rem; }
.section-header h2 { margin-bottom: 0.85rem; }
.section-header p { max-width: 580px; margin: 0 auto; }

.badge {
  display: inline-flex; align-items: center; gap: 0.4rem;
  padding: 0.3rem 0.9rem;
  background: var(--accent-glow); color: var(--accent);
  border: 1px solid rgba(184,63,200,0.28);
  border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase;
}

/* 5. Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.92rem; font-weight: 600;
  transition: all 0.2s ease; cursor: pointer;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; box-shadow: 0 4px 18px rgba(184,63,200,0.35); }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 28px rgba(184,63,200,0.45); }
.btn-outline { background: transparent; color: var(--text); border: 2px solid var(--border); }
.btn-outline:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-glow); }
.btn-ghost { background: rgba(255,255,255,0.08); color: #fff; border: 2px solid rgba(255,255,255,0.25); }
.btn-ghost:hover { background: rgba(255,255,255,0.16); border-color: rgba(255,255,255,0.45); }
.btn-sm { padding: 0.5rem 1.25rem; font-size: 0.85rem; }

/* 6. Navigation */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 1rem 0;
  transition: all 0.3s ease;
}
.nav.scrolled {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 0.6rem 0;
  box-shadow: var(--shadow-sm);
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
}

/* Logo */
.logo { display: flex; align-items: center; flex-shrink: 0; }
.logo-img {
  height: 42px;
  width: auto;
  display: block;
  transition: filter 0.3s ease;
}
[data-theme="dark"] .logo-img {
  filter: brightness(0) invert(1);
}

.nav-links { display: flex; align-items: center; gap: 0.15rem; }
.nav-links a {
  padding: 0.5rem 0.85rem; color: var(--text-2);
  font-size: 0.88rem; font-weight: 500;
  border-radius: var(--radius-sm);
  transition: all 0.2s;
}
.nav-links a:hover, .nav-links a.active { color: var(--accent); background: var(--accent-glow); }

.nav-right { display: flex; align-items: center; gap: 0.65rem; }

.theme-toggle {
  width: 38px; height: 38px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  background: var(--bg-3); border: 1px solid var(--border);
  color: var(--text-2); font-size: 1rem;
  transition: all 0.2s;
}
.theme-toggle:hover { border-color: var(--accent); color: var(--accent); }

.nav-hamburger {
  display: none; width: 38px; height: 38px;
  flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  background: var(--bg-3); border: 1px solid var(--border); border-radius: var(--radius-sm);
}
.nav-hamburger span { display: block; width: 18px; height: 2px; background: var(--text); border-radius: 2px; transition: all 0.3s; }

.nav-mobile {
  display: none; position: fixed;
  top: 68px; left: 0; right: 0;
  background: var(--bg-2); border-bottom: 1px solid var(--border);
  padding: 1.25rem 1.5rem; z-index: 999;
  flex-direction: column; gap: 0.35rem;
  box-shadow: var(--shadow);
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 0.7rem 1rem; border-radius: var(--radius-sm);
  color: var(--text-2); font-size: 0.95rem; font-weight: 500;
  transition: all 0.2s;
}
.nav-mobile a:hover { background: var(--bg-3); color: var(--accent); }

/* 7. Home Hero */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  background: var(--grad-hero); overflow: hidden;
}
.hero-grid {
  position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(circle at 1px 1px, rgba(184,63,200,0.18) 1px, transparent 0);
  background-size: 36px 36px; opacity: 0.7;
}
.hero-glow {
  position: absolute; width: 650px; height: 650px; border-radius: 50%;
  background: radial-gradient(circle, rgba(184,63,200,0.18) 0%, transparent 65%);
  top: -150px; right: -100px; pointer-events: none;
}
.hero-glow-2 {
  position: absolute; width: 400px; height: 400px; border-radius: 50%;
  background: radial-gradient(circle, rgba(232,96,128,0.1) 0%, transparent 65%);
  bottom: -80px; left: 10%; pointer-events: none;
}
.hero-content { position: relative; z-index: 2; max-width: 820px; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(184,63,200,0.1); border: 1px solid rgba(184,63,200,0.3);
  color: #e8a0f0; padding: 0.4rem 1rem; border-radius: 999px;
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase;
  margin-bottom: 1.5rem;
}
.hero h1 { color: #fff; margin-bottom: 1.25rem; }
.hero h1 .grad-text {
  background: var(--grad-accent);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.hero-desc { color: #94a3b8; font-size: 1.1rem; margin-bottom: 2rem; max-width: 600px; }
.hero-btns { display: flex; gap: 1rem; flex-wrap: wrap; margin-bottom: 3.5rem; }
.hero-chips { display: flex; flex-wrap: wrap; gap: 0.6rem; }
.hero-chip {
  padding: 0.35rem 0.85rem; border-radius: 999px;
  background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.12);
  font-size: 0.78rem; color: rgba(255,255,255,0.6); font-weight: 500;
}
.scroll-hint {
  position: absolute; bottom: 2rem; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 0.4rem;
  color: rgba(255,255,255,0.3); font-size: 0.7rem; letter-spacing: 0.1em;
  animation: bounceY 2s ease-in-out infinite;
}
@keyframes bounceY { 0%,100%{transform:translateX(-50%) translateY(0)} 50%{transform:translateX(-50%) translateY(8px)} }

/* 8. Page Hero (inner pages) */
.page-hero {
  padding: 9rem 0 4.5rem;
  background: var(--grad-hero);
  position: relative; overflow: hidden; text-align: center;
}
.page-hero-content { position: relative; z-index: 2; }
.page-hero h1 { color: #fff; font-size: clamp(1.8rem, 4vw, 2.75rem); margin-bottom: 0.75rem; }
.page-hero .subtitle { color: #94a3b8; font-size: 1.05rem; max-width: 520px; margin: 0 auto 1.25rem; }
.breadcrumb {
  display: flex; align-items: center; justify-content: center;
  gap: 0.5rem; font-size: 0.82rem; color: rgba(255,255,255,0.45);
}
.breadcrumb a { color: rgba(255,255,255,0.65); transition: color 0.2s; }
.breadcrumb a:hover { color: #fff; }

/* 9. Stats Strip */
.stats-strip { background: var(--bg-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 3.5rem 0; }
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
.stat-item { display: flex; flex-direction: column; align-items: center; gap: 0.4rem; }
.stat-value { font-size: clamp(2.2rem, 4vw, 3.2rem); font-weight: 800; color: var(--accent); line-height: 1; }
.stat-label { font-size: 0.82rem; color: var(--text-2); font-weight: 500; letter-spacing: 0.02em; }

/* 10. Cards */
.card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem;
  transition: all 0.3s ease;
}
.card:hover { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), var(--shadow); transform: translateY(-4px); }
.card-icon {
  width: 50px; height: 50px; border-radius: var(--radius-sm);
  background: var(--accent-glow); color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1.25rem; transition: all 0.3s;
}
.card:hover .card-icon { background: var(--accent); color: #fff; }
.card h3 { margin-bottom: 0.5rem; }
.card p  { font-size: 0.875rem; margin-bottom: 1.25rem; }
.card-link {
  display: inline-flex; align-items: center; gap: 0.35rem;
  color: var(--accent); font-size: 0.85rem; font-weight: 600;
  transition: gap 0.2s;
}
.card-link:hover { gap: 0.6rem; }

/* 11. Grid Helpers */
.grid-2 { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(270px, 1fr)); gap: 1.5rem; }

/* 12. Product Cards */
.product-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-top-width: 3px; border-radius: var(--radius);
  padding: 1.75rem; transition: all 0.3s;
}
.product-card:hover { box-shadow: var(--shadow); transform: translateY(-4px); }
.product-card.blue   { border-top-color: #b83fc8; }
.product-card.indigo { border-top-color: #6366f1; }
.product-card.cyan   { border-top-color: #06b6d4; }
.product-card.emerald{ border-top-color: #10b981; }
.product-card.violet { border-top-color: #8b5cf6; }
.product-card.orange { border-top-color: #f97316; }
.product-icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 1rem; font-size: 1.35rem;
}
.product-card.blue   .product-icon { background: rgba(184,63,200,0.12);  color: #b83fc8; }
.product-card.indigo .product-icon { background: rgba(99,102,241,0.12);  color: #6366f1; }
.product-card.cyan   .product-icon { background: rgba(6,182,212,0.12);   color: #06b6d4; }
.product-card.emerald .product-icon{ background: rgba(16,185,129,0.12);  color: #10b981; }
.product-card.violet .product-icon { background: rgba(139,92,246,0.12);  color: #8b5cf6; }
.product-card.orange .product-icon { background: rgba(249,115,22,0.12);  color: #f97316; }
.product-card h3 { margin-bottom: 0.2rem; }
.product-tagline { font-size: 0.77rem; color: var(--text-3); font-style: italic; margin-bottom: 1rem; }
.product-features { margin-bottom: 1.25rem; }
.product-features li {
  display: flex; align-items: center; gap: 0.5rem;
  font-size: 0.83rem; color: var(--text-2); padding: 0.2rem 0;
}
.product-features li::before {
  content:''; width: 5px; height: 5px; border-radius: 50%;
  background: var(--accent); flex-shrink: 0;
}

/* 13. Methodology */
.method-wrap { background: var(--bg-2); border-radius: var(--radius-lg); padding: 3rem; border: 1px solid var(--border); }
.method-steps { display: grid; grid-template-columns: repeat(4,1fr); gap: 0; position: relative; }
.method-steps::after {
  content:''; position: absolute;
  top: 27px; left: calc(12.5% + 22px); right: calc(12.5% + 22px);
  height: 2px; background: linear-gradient(90deg, var(--accent), rgba(184,63,200,0.15));
}
.method-step { text-align: center; padding: 0 0.75rem; position: relative; }
.method-num {
  width: 54px; height: 54px; border-radius: 50%;
  background: var(--grad-accent); color: #fff;
  font-size: 1.3rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1.25rem; position: relative; z-index: 1;
  box-shadow: 0 0 0 4px var(--bg-2), 0 0 0 6px var(--accent);
}
.method-step h4 { margin-bottom: 0.3rem; color: var(--text); }
.method-step p { font-size: 0.83rem; }

/* 14. Client Logos */
.clients-logo-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(155px, 1fr)); gap: 1.25rem; align-items: center; }
.client-logo-box {
  background: #fff; border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 1.25rem 1rem;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 0.5rem; min-height: 90px;
  transition: all 0.3s; filter: grayscale(1) opacity(0.55);
}
.client-logo-box:hover { filter: grayscale(0) opacity(1); border-color: var(--accent); transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.client-initials {
  width: 44px; height: 44px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 0.9rem; color: #fff;
}
.client-name { font-size: 0.72rem; font-weight: 600; color: var(--text-2); text-align: center; letter-spacing: 0.02em; }

.industries { display: flex; flex-wrap: wrap; gap: 0.65rem; justify-content: center; margin-top: 2.5rem; }
.industry-tag {
  padding: 0.45rem 1.1rem;
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: 999px; font-size: 0.82rem; color: var(--text-2); font-weight: 500;
}

/* 15. CTA Banner */
.cta-banner {
  background: var(--grad-hero); padding: 5.5rem 0;
  text-align: center; position: relative; overflow: hidden;
}
.cta-banner-content { position: relative; z-index: 2; }
.cta-banner h2 { color: #fff; margin-bottom: 0.85rem; }
.cta-banner p { color: #94a3b8; margin-bottom: 2rem; font-size: 1.05rem; }
.cta-btns { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* 16. Footer */
footer { background: var(--bg-2); border-top: 1px solid var(--border); padding: 4rem 0 2rem; }
.footer-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1.3fr; gap: 2.5rem; margin-bottom: 3rem; }
.footer-brand p { font-size: 0.88rem; margin: 1rem 0 1.25rem; }
.footer-dipp {
  display: inline-flex; align-items: center; gap: 0.45rem;
  font-size: 0.72rem; color: var(--accent);
  border: 1px solid rgba(184,63,200,0.35); border-radius: 999px;
  padding: 0.3rem 0.8rem; font-weight: 600; letter-spacing: 0.04em;
}
.footer-col h5 {
  font-size: 0.75rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.12em; color: var(--text-3); margin-bottom: 1rem;
}
.footer-col a { display: block; color: var(--text-2); font-size: 0.875rem; padding: 0.25rem 0; transition: color 0.2s; }
.footer-col a:hover { color: var(--accent); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.6rem; margin-bottom: 0.7rem; font-size: 0.875rem; color: var(--text-2); }
.footer-contact-item svg { width: 15px; height: 15px; flex-shrink: 0; color: var(--accent); margin-top: 3px; }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 1.5rem;
  display: flex; justify-content: space-between; align-items: center;
  font-size: 0.78rem; color: var(--text-3); flex-wrap: wrap; gap: 0.5rem;
}

/* 17. Forms */
.form-group { margin-bottom: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--text-2); margin-bottom: 0.4rem; }
.form-input {
  width: 100%; padding: 0.7rem 1rem;
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text);
  font-size: 0.92rem; transition: border-color 0.2s; outline: none;
}
.form-input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.form-input::placeholder { color: var(--text-3); }
textarea.form-input { resize: vertical; min-height: 130px; }
select.form-input { cursor: pointer; }
.form-success {
  display: none; padding: 1rem 1.25rem; background: rgba(16,185,129,0.1);
  border: 1px solid rgba(16,185,129,0.35); border-radius: var(--radius-sm);
  color: #10b981; font-size: 0.9rem; font-weight: 500; margin-top: 1rem;
}

/* 18. Contact Info */
.contact-info-card {
  background: var(--bg-3); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.4rem;
  display: flex; gap: 1rem; align-items: flex-start; margin-bottom: 1rem;
}
.contact-info-icon {
  width: 42px; height: 42px; border-radius: var(--radius-sm);
  background: var(--accent-glow); color: var(--accent);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.contact-info-card h4 { font-size: 0.88rem; margin-bottom: 0.2rem; }
.contact-info-card p  { font-size: 0.83rem; margin: 0; }

/* 19. About page */
.about-split { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.mission-block {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 3rem 2.5rem;
  text-align: center; position: relative; overflow: hidden;
}
.mission-quote-mark {
  position: absolute; top: -30px; left: 15px;
  font-size: 9rem; color: var(--accent); opacity: 0.08;
  font-family: Georgia, serif; line-height: 1; pointer-events: none;
  font-weight: 900;
}
.mission-text { font-size: 1.2rem; font-weight: 600; color: var(--text); line-height: 1.65; font-style: italic; position: relative; z-index: 1; }
.dipp-badge-block {
  display: inline-flex; flex-direction: column; align-items: center;
  background: var(--bg-3); border: 2px solid var(--accent);
  border-radius: var(--radius); padding: 1.5rem 2rem; text-align: center; gap: 0.3rem;
}
.dipp-badge-block .dipp-num { font-size: 1.4rem; font-weight: 800; color: var(--accent); }
.dipp-badge-block .dipp-label { font-size: 0.68rem; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.12em; }

.office-card {
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.75rem; display: flex; gap: 1rem;
  transition: all 0.3s;
}
.office-card:hover { border-color: var(--accent); box-shadow: var(--shadow-sm); }
.office-icon {
  width: 46px; height: 46px; border-radius: var(--radius-sm);
  background: var(--accent-glow); color: var(--accent);
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.office-card h4 { margin-bottom: 0.3rem; }
.office-card p  { font-size: 0.875rem; }

/* 20. Feature list */
.feature-grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 0.65rem; }
.feature-item {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.6rem 0.85rem; background: var(--bg-3);
  border-radius: var(--radius-sm); font-size: 0.85rem; color: var(--text);
}
.check-circle {
  width: 20px; height: 20px; border-radius: 50%;
  background: var(--accent); color: #fff;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 0.65rem; font-weight: 700;
}

/* 21. Fade animations */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-up.d1 { transition-delay: 0.1s; }
.fade-up.d2 { transition-delay: 0.2s; }
.fade-up.d3 { transition-delay: 0.3s; }
.fade-up.d4 { transition-delay: 0.4s; }

/* 22. Responsive */
@media (max-width: 1024px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .method-steps::after { display: none; }
  .method-steps { grid-template-columns: repeat(2,1fr); gap: 2rem; }
  .grid-4 { grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 768px) {
  section { padding: 3.5rem 0; }
  .nav-links, .nav-right .btn { display: none; }
  .nav-hamburger { display: flex; }
  .about-split { grid-template-columns: 1fr; gap: 2rem; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
  .method-steps { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .hero-btns { flex-direction: column; align-items: flex-start; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .clients-logo-grid { grid-template-columns: repeat(3,1fr); }
  .form-row { grid-template-columns: 1fr; }
  .cta-btns { flex-direction: column; align-items: center; }
}
@media (max-width: 480px) {
  .clients-logo-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .method-steps { grid-template-columns: 1fr; }
}