/* ═══════════════════════════════════════════════════
   CYBERSHIELD TECHNOLOGIES — STYLESHEET
   Dark professional · DM Serif Display + DM Sans
   Blues & greens · Shield-forward brand
═══════════════════════════════════════════════════ */

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

:root {
  --blue:        #3b9eff;
  --blue-dark:   #1a6fd4;
  --teal:        #00d4a0;
  --teal-dark:   #00a87e;
  --ink:         #0a0f1a;
  --ink-2:       #0f1826;
  --ink-3:       #162030;
  --surface:     #1a2940;
  --border:      rgba(59,158,255,0.12);
  --border-soft: rgba(255,255,255,0.06);
  --text-primary:   #e8f2ff;
  --text-secondary: #7fa0c0;
  --text-muted:     #3d6080;
  --grad-brand:   linear-gradient(135deg, var(--blue), var(--teal));
  --grad-surface: linear-gradient(160deg, #0f1e30, #0a1420);
  --section-gap: 100px;
  --container:   1160px;
  --radius:      12px;
  --radius-lg:   20px;
  --font-serif:  'DM Serif Display', Georgia, serif;
  --font-sans:   'DM Sans', system-ui, sans-serif;
  --font-mono:   'IBM Plex Mono', 'Courier New', monospace;
  --ease: cubic-bezier(0.2, 0.8, 0.3, 1);
}

html { scroll-behavior: smooth; }

body {
  background: var(--ink);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img, svg { display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
input, textarea, select { font: inherit; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

h1, h2, h3 { font-family: var(--font-serif); font-weight: 400; line-height: 1.15; }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.8rem); }
h3 { font-size: clamp(1.2rem, 2vw, 1.5rem); }

em { font-style: italic; background: var(--grad-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.section-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--teal);
  display: block;
  margin-bottom: 14px;
}

.section-header { text-align: center; max-width: 680px; margin: 0 auto 64px; }
.section-sub { margin-top: 16px; color: var(--text-secondary); font-size: 1.05rem; line-height: 1.7; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-sans); font-size: 0.9rem; font-weight: 600;
  letter-spacing: 0.02em; padding: 14px 28px; border-radius: 8px;
  transition: transform 0.2s var(--ease), box-shadow 0.2s var(--ease), opacity 0.2s;
  white-space: nowrap;
}
.btn-primary { background: var(--grad-brand); color: #fff; box-shadow: 0 4px 24px rgba(59,158,255,0.3); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 36px rgba(59,158,255,0.45); }
.btn-ghost { background: rgba(59,158,255,0.08); color: var(--blue); border: 1px solid rgba(59,158,255,0.2); }
.btn-ghost:hover { background: rgba(59,158,255,0.14); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); font-size: 0.85rem; }
.btn-outline:hover { border-color: var(--blue); color: var(--blue); }
.btn-full { width: 100%; justify-content: center; }

/* ─── ANIMATIONS ─── */
@keyframes fadeUp { from { opacity: 0; transform: translateY(32px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@keyframes shimmer { 0% { background-position: -200% center; } 100% { background-position: 200% center; } }

[data-animate] { opacity: 0; transform: translateY(24px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
[data-animate].in-view { opacity: 1; transform: translateY(0); }

/* ─── HEADER / NAV ─── */
.site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 100; padding: 0; transition: background 0.3s, border-bottom 0.3s, backdrop-filter 0.3s; }
.site-header.scrolled { background: rgba(10,15,26,0.92); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.nav-inner { max-width: var(--container); margin: 0 auto; padding: 0 24px; height: 72px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.nav-logo-text { font-family: var(--font-sans); font-size: 0.95rem; color: var(--text-primary); letter-spacing: -0.01em; }
.nav-logo-text strong { font-weight: 700; margin-left: 2px; }
.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-links li a { font-size: 0.88rem; font-weight: 500; color: var(--text-secondary); padding: 8px 14px; border-radius: 6px; transition: color 0.2s, background 0.2s; }
.nav-links li a:hover { color: var(--text-primary); background: rgba(255,255,255,0.04); }
.nav-links li a.nav-cta { background: var(--grad-brand); color: #fff; padding: 9px 20px; font-weight: 600; border-radius: 8px; margin-left: 8px; box-shadow: 0 2px 12px rgba(59,158,255,0.25); transition: transform 0.2s, box-shadow 0.2s; }
.nav-links li a.nav-cta:hover { transform: translateY(-1px); box-shadow: 0 4px 20px rgba(59,158,255,0.4); }
.nav-toggle { display: none; flex-direction: column; gap: 5px; padding: 8px; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--text-primary); border-radius: 2px; transition: transform 0.3s, opacity 0.3s; }
.nav-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ─── HERO ─── */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; padding: 120px 0 80px; overflow: hidden; }
.hero-bg-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(59,158,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(59,158,255,0.04) 1px, transparent 1px); background-size: 60px 60px; mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black, transparent); }
.hero-glow { position: absolute; border-radius: 50%; filter: blur(80px); pointer-events: none; }
.hero-glow-1 { width: 600px; height: 600px; background: radial-gradient(circle, rgba(59,158,255,0.12), transparent 70%); top: -100px; right: -100px; }
.hero-glow-2 { width: 400px; height: 400px; background: radial-gradient(circle, rgba(0,212,160,0.08), transparent 70%); bottom: 0; left: 10%; }
.hero-inner { position: relative; z-index: 1; max-width: 820px; animation: fadeUp 0.9s var(--ease) both; }
.hero-eyebrow { display: inline-flex; align-items: center; gap: 10px; font-family: var(--font-mono); font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--teal); margin-bottom: 28px; animation: fadeUp 0.9s 0.1s var(--ease) both; }
.eyebrow-dot { width: 7px; height: 7px; background: var(--teal); border-radius: 50%; box-shadow: 0 0 10px var(--teal); flex-shrink: 0; animation: float 3s ease-in-out infinite; }
.hero-headline { margin-bottom: 24px; animation: fadeUp 0.9s 0.18s var(--ease) both; color: var(--text-primary); }
.hero-sub { font-size: clamp(1rem, 1.5vw, 1.15rem); color: var(--text-secondary); line-height: 1.75; max-width: 640px; margin-bottom: 40px; animation: fadeUp 0.9s 0.26s var(--ease) both; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 60px; animation: fadeUp 0.9s 0.34s var(--ease) both; }
.hero-stats { display: flex; align-items: center; gap: 32px; flex-wrap: wrap; animation: fadeUp 0.9s 0.42s var(--ease) both; padding-top: 32px; border-top: 1px solid var(--border); }
.stat { text-align: left; }
.stat-num { display: block; font-family: var(--font-serif); font-size: 1.5rem; color: var(--text-primary); line-height: 1.2; }
.stat-plus { color: var(--teal); }
.stat-label { display: block; font-size: 0.75rem; color: var(--text-muted); letter-spacing: 0.05em; margin-top: 2px; }
.stat-divider { width: 1px; height: 36px; background: var(--border); }

/* ─── TRUST BAR ─── */
.trust-bar { background: var(--ink-2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 20px 0; }
.trust-bar-inner { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.trust-label { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-muted); white-space: nowrap; }
.trust-pills { display: flex; gap: 10px; flex-wrap: wrap; }
.trust-pill { font-family: var(--font-mono); font-size: 0.72rem; font-weight: 500; letter-spacing: 0.1em; color: var(--text-secondary); background: rgba(59,158,255,0.07); border: 1px solid rgba(59,158,255,0.15); padding: 5px 14px; border-radius: 100px; transition: background 0.2s, color 0.2s; }
.trust-pill:hover { background: rgba(59,158,255,0.14); color: var(--blue); }

/* ─── WHO WE SERVE ─── */
.who-we-serve { padding: var(--section-gap) 0; }
.industries-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; }
.industry-card { background: var(--ink-2); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 32px 28px; transition: border-color 0.3s, transform 0.3s var(--ease), box-shadow 0.3s; position: relative; overflow: hidden; }
.industry-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--grad-brand); transform: scaleX(0); transform-origin: left; transition: transform 0.4s var(--ease); }
.industry-card:hover::before { transform: scaleX(1); }
.industry-card:hover { border-color: rgba(59,158,255,0.25); transform: translateY(-6px); box-shadow: 0 20px 60px rgba(0,0,0,0.3); }
.industry-icon { color: var(--blue); margin-bottom: 18px; width: 52px; height: 52px; background: rgba(59,158,255,0.08); border-radius: 12px; display: flex; align-items: center; justify-content: center; }
.industry-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.industry-card p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.65; margin-bottom: 18px; }
.industry-triggers { display: flex; flex-direction: column; gap: 6px; }
.industry-triggers li { font-size: 0.78rem; color: var(--text-muted); padding-left: 14px; position: relative; }
.industry-triggers li::before { content: '→'; position: absolute; left: 0; color: var(--teal); font-size: 0.7rem; }

/* ─── SERVICES ─── */
.services { padding: var(--section-gap) 0; background: var(--ink-2); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.services-grid { display: grid; grid-template-columns: 1fr 1fr; grid-template-rows: auto auto; gap: 20px; }
.service-card { background: var(--ink-3); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 36px 32px; transition: border-color 0.3s, box-shadow 0.3s; position: relative; }
.service-card:hover { border-color: rgba(59,158,255,0.2); box-shadow: 0 12px 48px rgba(0,0,0,0.25); }
.service-card--featured { grid-column: 1 / -1; background: linear-gradient(145deg, #0d1f36, #091624); border-color: rgba(59,158,255,0.2); }
.service-card--featured::after { content: 'MOST POPULAR'; position: absolute; top: 24px; right: 24px; font-family: var(--font-mono); font-size: 0.6rem; letter-spacing: 0.2em; color: var(--teal); background: rgba(0,212,160,0.1); border: 1px solid rgba(0,212,160,0.2); padding: 4px 10px; border-radius: 100px; }
.service-num { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; color: var(--text-muted); margin-bottom: 16px; }
.service-body h3 { margin-bottom: 14px; font-size: 1.35rem; }
.service-problem { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 14px; padding: 14px 18px; background: rgba(59,158,255,0.04); border-left: 2px solid rgba(59,158,255,0.3); border-radius: 0 6px 6px 0; }
.service-solution { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 20px; }
.service-bullets { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; margin-bottom: 24px; }
.service-card:not(.service-card--featured) .service-bullets { grid-template-columns: 1fr; }
.service-bullets li { font-size: 0.83rem; color: var(--text-secondary); padding-left: 16px; position: relative; }
.service-bullets li::before { content: '✓'; position: absolute; left: 0; color: var(--teal); font-size: 0.75rem; font-weight: 700; }
.service-tags { display: flex; flex-wrap: wrap; gap: 8px; }
.service-tags span { font-family: var(--font-mono); font-size: 0.68rem; letter-spacing: 0.1em; color: var(--text-muted); background: rgba(255,255,255,0.04); border: 1px solid var(--border-soft); padding: 4px 10px; border-radius: 4px; }
.services-footnote { margin-top: 32px; text-align: center; font-size: 0.875rem; color: var(--text-muted); padding: 20px; background: rgba(255,255,255,0.02); border: 1px solid var(--border-soft); border-radius: var(--radius); }
.services-footnote a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }

/* ─── SOCIAL PROOF ─── */
.proof-section { padding: var(--section-gap) 0; }
.proof-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; }
.proof-card { background: var(--ink-2); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 36px 32px; position: relative; transition: border-color 0.3s, transform 0.3s var(--ease); }
.proof-card:hover { border-color: rgba(59,158,255,0.2); transform: translateY(-4px); }
.proof-quote { font-family: var(--font-serif); font-size: 3.5rem; line-height: 1; background: var(--grad-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-bottom: 16px; }
.proof-card blockquote { font-size: 0.925rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 20px; font-style: italic; }
.proof-card cite { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.05em; font-style: normal; }

/* ─── HOW IT WORKS ─── */
.how-it-works { padding: var(--section-gap) 0; background: var(--ink-2); border-top: 1px solid var(--border-soft); border-bottom: 1px solid var(--border-soft); }
.steps-grid { display: grid; grid-template-columns: 1fr auto 1fr auto 1fr auto 1fr; align-items: start; gap: 0; }
.step { background: var(--ink-3); border: 1px solid var(--border-soft); border-radius: var(--radius-lg); padding: 32px 28px; transition: border-color 0.3s, transform 0.3s var(--ease); height: 100%; }
.step:hover { border-color: rgba(59,158,255,0.25); transform: translateY(-4px); }
.step-connector { width: 40px; height: 2px; background: var(--grad-brand); opacity: 0.4; align-self: center; margin-top: -20px; }
.step-num { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.2em; color: var(--teal); margin-bottom: 14px; }
.step-content h3 { font-size: 1.1rem; margin-bottom: 10px; }
.step-content p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.7; }

/* ─── ABOUT ─── */
.about { padding: var(--section-gap) 0; }
.about-inner { display: grid; grid-template-columns: 320px 1fr; gap: 80px; align-items: start; }
.about-photo-frame { position: relative; display: flex; flex-direction: column; align-items: center; gap: 20px; }
.about-photo-placeholder { width: 180px; height: 180px; border-radius: 50%; background: linear-gradient(145deg, #0d1f36, #091624); border: 2px solid rgba(59,158,255,0.25); display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; overflow: hidden; margin: 0 auto; }
.about-initials { font-family: var(--font-serif); font-size: 2.5rem; background: var(--grad-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; margin-top: 8px; }
.about-photo-badge { display: flex; align-items: center; gap: 7px; font-size: 0.72rem; font-family: var(--font-mono); color: var(--text-secondary); background: var(--ink-2); border: 1px solid var(--border); padding: 7px 14px; border-radius: 100px; letter-spacing: 0.05em; }
.about-credentials { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; width: 100%; margin-top: 8px; }
.credential { text-align: center; background: var(--ink-2); border: 1px solid var(--border-soft); border-radius: var(--radius); padding: 16px 10px; }
.cred-num { display: block; font-family: var(--font-serif); font-size: 1.1rem; color: var(--blue); line-height: 1.2; }
.cred-label { display: block; font-size: 0.65rem; color: var(--text-muted); letter-spacing: 0.04em; margin-top: 4px; line-height: 1.4; }
.about-content .section-eyebrow { margin-bottom: 10px; }
.about-content h2 { margin-bottom: 20px; }
.about-content p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 16px; }
.about-content p strong { color: var(--text-primary); font-weight: 600; }
.about-expertise { margin: 28px 0 32px; padding: 24px 28px; background: var(--ink-2); border: 1px solid var(--border-soft); border-radius: var(--radius); }
.about-expertise h4 { font-family: var(--font-mono); font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--text-muted); margin-bottom: 16px; }
.about-expertise ul { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 24px; }
.about-expertise li { font-size: 0.84rem; color: var(--text-secondary); padding-left: 16px; position: relative; }
.about-expertise li::before { content: '—'; position: absolute; left: 0; color: var(--teal); font-size: 0.7rem; }
.about-linkedin { gap: 10px; }

/* ─── CONTACT ─── */
.contact { padding: var(--section-gap) 0; background: var(--ink-2); border-top: 1px solid var(--border-soft); position: relative; overflow: hidden; }
.contact-bg-glow { position: absolute; width: 800px; height: 400px; background: radial-gradient(ellipse, rgba(59,158,255,0.06), transparent 70%); top: 50%; left: 50%; transform: translate(-50%, -50%); pointer-events: none; }
.contact-inner { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.contact-text .section-eyebrow { margin-bottom: 12px; }
.contact-text h2 { margin-bottom: 18px; }
.contact-text p { font-size: 0.95rem; color: var(--text-secondary); line-height: 1.75; margin-bottom: 32px; }
.contact-guarantees { display: flex; flex-direction: column; gap: 12px; }
.contact-guarantees li { display: flex; align-items: center; gap: 10px; font-size: 0.875rem; color: var(--text-secondary); }
.contact-guarantees svg { color: var(--teal); flex-shrink: 0; }
.contact-form-wrap { background: var(--ink-3); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px 36px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 7px; margin-bottom: 18px; }
.form-group label { font-size: 0.8rem; font-weight: 600; color: var(--text-secondary); letter-spacing: 0.03em; }
.form-group label span { color: var(--teal); }
.form-group input, .form-group select, .form-group textarea { background: var(--ink-2); border: 1px solid var(--border); border-radius: 8px; padding: 12px 16px; color: var(--text-primary); font-size: 0.9rem; transition: border-color 0.2s, box-shadow 0.2s; outline: none; -webkit-appearance: none; }
.form-group input::placeholder, .form-group textarea::placeholder { color: var(--text-muted); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(59,158,255,0.1); }
.form-group select { cursor: pointer; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1L6 6L11 1' stroke='%233d6080' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 40px; }
.form-group select option { background: var(--ink-2); }
.form-group textarea { resize: vertical; min-height: 100px; }
.form-note { text-align: center; font-size: 0.78rem; color: var(--text-muted); margin-top: 14px; }
.form-note a { color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.form-success { display: none; align-items: center; gap: 10px; font-size: 0.9rem; color: var(--teal); background: rgba(0,212,160,0.08); border: 1px solid rgba(0,212,160,0.2); border-radius: 8px; padding: 14px 18px; margin-top: 16px; }
.form-success.visible { display: flex; }

/* ─── FOOTER ─── */
.site-footer { background: var(--ink); border-top: 1px solid var(--border-soft); padding: 56px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1fr auto 1fr; gap: 48px; align-items: start; padding-bottom: 48px; }
.footer-brand .nav-logo { margin-bottom: 14px; }
.footer-tagline { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }
.footer-nav ul { display: flex; flex-direction: column; gap: 10px; align-items: center; }
.footer-nav a { font-size: 0.875rem; color: var(--text-muted); transition: color 0.2s; }
.footer-nav a:hover { color: var(--blue); }
.footer-contact { text-align: right; display: flex; flex-direction: column; gap: 8px; }
.footer-contact a { font-size: 0.875rem; color: var(--blue); text-decoration: underline; text-underline-offset: 3px; }
.footer-contact span { font-size: 0.78rem; color: var(--text-muted); }
.footer-bottom { border-top: 1px solid var(--border-soft); padding: 20px 0; }
.footer-bottom .container { display: flex; justify-content: space-between; align-items: center; gap: 20px; flex-wrap: wrap; }
.footer-bottom span { font-size: 0.78rem; color: var(--text-muted); }
.footer-legal { font-style: italic; }

/* ─── RESPONSIVE ─── */
@media (max-width: 960px) {
  :root { --section-gap: 72px; }
  .steps-grid { grid-template-columns: 1fr; gap: 16px; }
  .step-connector { width: 2px; height: 24px; margin: 0 auto; margin-top: 0; }
  .about-inner { grid-template-columns: 1fr; gap: 48px; }
  .about-visual { order: -1; }
  .about-credentials { grid-template-columns: 1fr 1fr 1fr; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .footer-inner { grid-template-columns: 1fr; gap: 36px; }
  .footer-nav ul { align-items: flex-start; }
  .footer-contact { text-align: left; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links { position: fixed; top: 72px; left: 0; right: 0; background: rgba(10,15,26,0.98); backdrop-filter: blur(20px); flex-direction: column; padding: 24px; gap: 4px; border-bottom: 1px solid var(--border); transform: translateY(-120%); opacity: 0; transition: transform 0.35s var(--ease), opacity 0.35s; z-index: 99; }
  .nav-links.open { transform: translateY(0); opacity: 1; }
  .nav-links li { width: 100%; }
  .nav-links li a { display: block; padding: 12px 16px; font-size: 1rem; }
  .nav-links li a.nav-cta { text-align: center; margin: 8px 0 0; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-stats { gap: 20px; }
  .stat-divider { display: none; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card--featured { grid-column: 1; }
  .service-bullets { grid-template-columns: 1fr; }
  .about-expertise ul { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .contact-form-wrap { padding: 28px 22px; }
  .proof-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .footer-bottom .container { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.7rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  [data-animate] { opacity: 1; transform: none; }
}