/* ===================================================
   SECURELENS — style.css
=================================================== */

:root {
  --carbon-black: #1a1d21;
  --secure-navy: #141f2b;
  --secure-red: #d41a1e;
  --signal-red: #ef2b32;
  --lens-white: #e5e6e6;
  --pure-white: #ffffff;
  --slate: #263748;
  --steel: #8c99a5;
  --cloud: #f4f6f8;
  --success: #26a269;
  --warning: #f5a524;
  --font-heading: "Oxanium", sans-serif;
  --font-body: "Inter", sans-serif;
  --neon: 0 0 20px rgba(212,26,30,.45), 0 0 40px rgba(212,26,30,.18);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--carbon-black);
  color: var(--lens-white);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4 { font-family: var(--font-heading); }
a { color: inherit; }
img { display: block; max-width: 100%; }

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

/* buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 12px 24px; border-radius: 6px;
  font-family: var(--font-body); font-weight: 600; font-size: 15px;
  text-decoration: none; cursor: pointer;
  transition: background .2s, box-shadow .2s, transform .15s, color .2s, border-color .2s;
  border: 1px solid transparent; white-space: nowrap;
}
.btn-primary { background: var(--secure-red); color: #fff; border-color: var(--secure-red); }
.btn-primary:hover { background: var(--signal-red); border-color: var(--signal-red); box-shadow: var(--neon); transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--lens-white); border-color: rgba(229,230,230,.35); }
.btn-secondary:hover { background: #fff; color: var(--secure-navy); border-color: #fff; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--steel); border-color: transparent; }
.btn-ghost:hover { color: var(--lens-white); }
.btn-sm { padding: 9px 18px; font-size: 14px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }

/* section labels */
.section-eyebrow {
  font-size: 12px; font-weight: 600; letter-spacing: .15em;
  text-transform: uppercase; color: var(--secure-red); margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-heading); font-size: 36px; font-weight: 700;
  color: var(--pure-white); line-height: 1.2; margin-bottom: 48px;
}
.section-sub {
  font-size: 16px; color: var(--steel); line-height: 1.7;
  max-width: 600px; margin-bottom: 48px;
}
.text-red { color: var(--secure-red); }

/* scroll reveal */
.fade-up { opacity: 0; transform: translateY(28px); transition: opacity .65s ease, transform .65s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.stagger-1 { transition-delay: .1s; }
.stagger-2 { transition-delay: .2s; }
.stagger-3 { transition-delay: .3s; }
.stagger-4 { transition-delay: .4s; }
.stagger-5 { transition-delay: .5s; }

/* pulse dot */
@keyframes blink {
  0%,100% { opacity: 1; box-shadow: 0 0 0 0 rgba(212,26,30,.7); }
  50% { opacity: .7; box-shadow: 0 0 0 5px rgba(212,26,30,0); }
}

/* ===========================
   NAVIGATION
=========================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 20px 0; transition: background .3s, border-color .3s, padding .3s;
  border-bottom: 1px solid transparent;
}
.navbar.scrolled {
  background: rgba(16,18,22,.96); backdrop-filter: blur(14px);
  border-bottom-color: rgba(229,230,230,.07); padding: 12px 0;
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 32px;
}
.nav-logo { flex-shrink: 0; text-decoration: none; }
.logo-img { height: 38px; width: auto; }
.nav-links { display: flex; list-style: none; gap: 32px; margin: 0; flex: 1; }
.nav-links a { color: var(--steel); text-decoration: none; font-size: 14px; font-weight: 500; transition: color .2s; }
.nav-links a:hover { color: var(--lens-white); }
.nav-ctas { display: flex; gap: 10px; flex-shrink: 0; }
.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(--lens-white); transition: all .3s; border-radius: 2px; }

.nav-open .nav-links {
  display: flex !important; flex-direction: column; gap: 0;
  position: fixed; top: 64px; left: 0; right: 0; bottom: 0;
  background: rgba(16,18,22,.98); padding: 32px 24px; z-index: 999;
}
.nav-open .nav-links a { font-size: 22px; padding: 14px 0; border-bottom: 1px solid rgba(229,230,230,.06); color: var(--lens-white); }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ===========================
   HERO
=========================== */
.hero {
  position: relative; min-height: 100vh;
  display: flex; align-items: center;
  overflow: hidden; padding: 120px 24px 80px;
}
#hero-bg-canvas {
  position: absolute; inset: 0; width: 100%; height: 100%; z-index: 0;
}
.hero-container {
  position: relative; z-index: 2; max-width: 1200px; margin: 0 auto; width: 100%;
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.hero-content { display: flex; flex-direction: column; gap: 24px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px;
  background: rgba(212,26,30,.1); border: 1px solid rgba(212,26,30,.3);
  border-radius: 100px; font-size: 12px; font-weight: 600;
  color: var(--signal-red); letter-spacing: .07em; text-transform: uppercase; width: fit-content;
}
.badge-dot { width: 6px; height: 6px; background: var(--secure-red); border-radius: 50%; animation: blink 1.6s ease-in-out infinite; }

.hero-headline {
  font-family: var(--font-heading); font-size: 52px; font-weight: 700;
  line-height: 1.1; color: var(--pure-white);
}
.hero-sub { font-size: 17px; color: var(--steel); line-height: 1.7; max-width: 500px; }
.hero-buttons { display: flex; flex-wrap: wrap; gap: 12px; }

.hero-trust { display: flex; align-items: center; gap: 24px; padding-top: 8px; flex-wrap: wrap; }
.trust-item { display: flex; flex-direction: column; }
.trust-num { font-family: var(--font-heading); font-size: 22px; font-weight: 700; color: var(--pure-white); }
.trust-label { font-size: 12px; color: var(--steel); font-weight: 500; }
.trust-divider { width: 1px; height: 32px; background: rgba(229,230,230,.12); }

/* PTZ */
.hero-visual { position: relative; display: flex; align-items: center; justify-content: center; }
.ptz-wrapper { position: relative; }
#ptz-canvas {
  width: 100%; max-width: 500px; height: 460px; display: block;
  filter: drop-shadow(0 0 40px rgba(212,26,30,.25));
}
.ptz-label {
  position: absolute; bottom: 16px; left: 50%; transform: translateX(-50%);
  display: flex; align-items: center; gap: 6px; padding: 4px 12px;
  background: rgba(20,31,43,.92); border: 1px solid rgba(212,26,30,.4);
  border-radius: 4px; font-size: 11px; font-weight: 600;
  color: var(--secure-red); letter-spacing: .1em; white-space: nowrap;
}
.ptz-status-dot { width: 6px; height: 6px; background: var(--secure-red); border-radius: 50%; animation: blink .9s ease-in-out infinite; }

.scan-ring {
  position: absolute; border-radius: 50%; border: 1px solid rgba(212,26,30,.18);
  animation: scanPulse 4s ease-out infinite; pointer-events: none;
  top: 50%; left: 50%;
}
.scan-ring-1 { width: 180px; height: 180px; margin: -90px 0 0 -90px; animation-delay: 0s; }
.scan-ring-2 { width: 320px; height: 320px; margin: -160px 0 0 -160px; animation-delay: 1.3s; }
.scan-ring-3 { width: 460px; height: 460px; margin: -230px 0 0 -230px; animation-delay: 2.6s; }
@keyframes scanPulse {
  0% { opacity: .7; transform: scale(.85); }
  100% { opacity: 0; transform: scale(1.15); }
}

.hero-scroll-hint {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 8px; z-index: 2;
}
.scroll-line {
  width: 1px; height: 40px;
  background: linear-gradient(to bottom, var(--secure-red), transparent);
  animation: scrollAnim 2s ease-in-out infinite;
}
@keyframes scrollAnim {
  0% { transform: scaleY(0); transform-origin: top; opacity: 1; }
  50% { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(1); opacity: 0; }
}
.hero-scroll-hint span { font-size: 10px; color: var(--steel); letter-spacing: .1em; text-transform: uppercase; }

/* ===========================
   TRUST STRIP
=========================== */
.trust-strip {
  background: var(--secure-navy);
  border-top: 1px solid rgba(229,230,230,.05);
  border-bottom: 1px solid rgba(229,230,230,.05);
  padding: 52px 0;
}
.trust-strip-grid { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.strip-item { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; flex: 1; min-width: 120px; }
.strip-divider { width: 1px; height: 44px; background: rgba(229,230,230,.08); flex-shrink: 0; }
.num-row { display: flex; align-items: baseline; gap: 2px; }
.strip-num { font-family: var(--font-heading); font-size: 38px; font-weight: 700; color: var(--pure-white); line-height: 1; }
.strip-suffix { font-family: var(--font-heading); font-size: 22px; font-weight: 700; color: var(--secure-red); }
.strip-label { font-size: 13px; color: var(--steel); font-weight: 500; }

/* ===========================
   SERVICES
=========================== */
.services { padding: 100px 0; background: var(--carbon-black); }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.service-card {
  background: var(--slate); border: 1px solid rgba(229,230,230,.08);
  border-radius: 8px; padding: 32px; transition: transform .3s, box-shadow .3s, border-color .3s;
  position: relative; overflow: hidden;
}
.service-card::after {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--secure-red); transform: scaleX(0); transform-origin: left; transition: transform .3s;
}
.service-card:hover { transform: translateY(-5px); border-color: rgba(212,26,30,.25); box-shadow: 0 16px 48px rgba(0,0,0,.4); }
.service-card:hover::after { transform: scaleX(1); }
.service-icon { color: var(--secure-red); margin-bottom: 20px; }
.service-card h3 { font-family: var(--font-heading); font-size: 20px; font-weight: 600; color: var(--pure-white); margin-bottom: 12px; }
.service-card p { font-size: 15px; color: var(--steel); line-height: 1.6; }

/* ===========================
   INDUSTRIES
=========================== */
.industries { padding: 100px 0; background: var(--secure-navy); }
.industries-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.industry-card {
  background: rgba(26,29,33,.6); border: 1px solid rgba(229,230,230,.07);
  border-radius: 8px; padding: 24px; display: flex; flex-direction: column; gap: 12px;
  transition: transform .2s, border-color .2s, background .2s;
}
.industry-card:hover { transform: translateY(-3px); border-color: rgba(212,26,30,.25); background: rgba(26,29,33,.9); }
.industry-icon-wrap {
  width: 42px; height: 42px; min-width: 42px; border-radius: 8px;
  background: rgba(212,26,30,.1); border: 1px solid rgba(212,26,30,.2);
  display: flex; align-items: center; justify-content: center; color: var(--secure-red);
}
.industry-card h3 { font-family: var(--font-heading); font-size: 16px; font-weight: 600; color: var(--pure-white); }
.industry-card p { font-size: 13px; color: var(--steel); line-height: 1.5; }

/* ===========================
   PROCESS
=========================== */
.process { padding: 100px 0; background: var(--carbon-black); }
.process-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 0; position: relative; }
.process-connector {
  position: absolute; top: 32px; left: 10%; right: 10%; height: 1px;
  background: linear-gradient(to right, transparent, rgba(212,26,30,.3) 20%, rgba(212,26,30,.3) 80%, transparent);
}
.process-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 12px; position: relative; z-index: 1; }
.step-number {
  width: 64px; height: 64px; background: var(--slate); border: 1px solid rgba(212,26,30,.3); border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-heading); font-size: 18px; font-weight: 700; color: var(--secure-red);
  margin-bottom: 20px; transition: all .3s;
}
.process-step:hover .step-number { background: rgba(212,26,30,.15); box-shadow: var(--neon); }
.step-icon { color: var(--secure-red); margin-bottom: 12px; }
.process-step h3 { font-family: var(--font-heading); font-size: 15px; font-weight: 600; color: var(--pure-white); margin-bottom: 8px; }
.process-step p { font-size: 13px; color: var(--steel); line-height: 1.55; }

/* ===========================
   MONITORING
=========================== */
.monitoring { padding: 100px 0; background: var(--secure-navy); overflow: hidden; }
.monitoring-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.monitoring-content { display: flex; flex-direction: column; gap: 20px; }
.feature-list { display: flex; flex-direction: column; gap: 14px; list-style: none; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--lens-white); }
.feature-check {
  width: 20px; height: 20px; min-width: 20px; border-radius: 50%;
  background: rgba(212,26,30,.12); border: 1px solid rgba(212,26,30,.35);
  display: flex; align-items: center; justify-content: center; color: var(--secure-red); margin-top: 2px;
}

.monitor-screen {
  background: #080b10; border: 1px solid rgba(229,230,230,.1);
  border-radius: 10px; padding: 20px;
  box-shadow: 0 0 60px rgba(0,0,0,.6), inset 0 0 0 1px rgba(255,255,255,.03);
}
.monitor-header { display: flex; align-items: center; gap: 7px; margin-bottom: 16px; padding-bottom: 12px; border-bottom: 1px solid rgba(229,230,230,.05); }
.monitor-dot { width: 10px; height: 10px; border-radius: 50%; }
.monitor-dot.red { background: #d41a1e; }
.monitor-dot.yellow { background: #f5a524; }
.monitor-dot.green { background: #26a269; }
.monitor-title { font-size: 10px; color: var(--steel); margin-left: auto; letter-spacing: .08em; font-family: 'Courier New', monospace; }
.monitor-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; margin-bottom: 14px; }
.cam-feed {
  background: #0d1017; border: 1px solid rgba(229,230,230,.05);
  border-radius: 5px; aspect-ratio: 4/3; position: relative;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.cam-feed-icon { color: rgba(229,230,230,.07); }
.cam-feed-label {
  position: absolute; bottom: 4px; left: 5px;
  font-size: 9px; color: rgba(229,230,230,.4); font-family: 'Courier New', monospace;
  background: rgba(0,0,0,.5); padding: 1px 4px; border-radius: 2px;
}
.cam-feed-active { position: absolute; top: 5px; right: 5px; font-size: 9px; color: #ef4444; font-family: 'Courier New', monospace; animation: blink 1s ease infinite; }
.monitor-alerts { display: flex; flex-direction: column; gap: 6px; }
.alert-row { display: flex; align-items: center; gap: 8px; font-size: 10px; font-family: 'Courier New', monospace; padding: 6px 8px; border-radius: 4px; }
.alert-row.alert-active { background: rgba(212,26,30,.1); border: 1px solid rgba(212,26,30,.2); color: #ff9a9c; }
.alert-row.alert-clear { background: rgba(38,162,105,.07); border: 1px solid rgba(38,162,105,.15); color: #6ed8a0; }
.alert-dot { width: 6px; height: 6px; border-radius: 50%; flex-shrink: 0; }
.alert-dot.red { background: var(--secure-red); animation: blink .9s infinite; }
.alert-dot.green { background: var(--success); }
.monitor-ai-badge {
  display: inline-flex; align-items: center; gap: 6px; margin-top: 14px;
  padding: 5px 10px; background: rgba(212,26,30,.08); border: 1px solid rgba(212,26,30,.2);
  border-radius: 4px; font-size: 10px; color: var(--signal-red); font-weight: 600;
  font-family: 'Courier New', monospace; letter-spacing: .04em;
}

/* ===========================
   WHY US
=========================== */
.why-us { padding: 100px 0; background: var(--carbon-black); }
.why-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
.why-card { display: flex; flex-direction: column; gap: 12px; }
.why-icon {
  width: 44px; height: 44px; background: rgba(212,26,30,.1);
  border: 1px solid rgba(212,26,30,.2); border-radius: 8px;
  display: flex; align-items: center; justify-content: center; color: var(--secure-red);
}
.why-card h3 { font-family: var(--font-heading); font-size: 18px; font-weight: 600; color: var(--pure-white); }
.why-card p { font-size: 15px; color: var(--steel); line-height: 1.65; }

/* ===========================
   CTA
=========================== */
.cta-section {
  padding: 120px 0; text-align: center; position: relative; overflow: hidden;
  background: linear-gradient(160deg, #0d1218 0%, var(--secure-navy) 50%, #0d1218 100%);
}
.cta-section::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 50% 50%, rgba(212,26,30,.09) 0%, transparent 70%);
}
.cta-section .container { position: relative; z-index: 1; }
.cta-title { font-family: var(--font-heading); font-size: 44px; font-weight: 700; color: var(--pure-white); margin-bottom: 16px; line-height: 1.2; }
.cta-sub { font-size: 17px; color: var(--steel); margin-bottom: 40px; max-width: 500px; margin-left: auto; margin-right: auto; }
.cta-buttons { display: flex; justify-content: center; gap: 16px; flex-wrap: wrap; }
.cta-contact { margin-top: 36px; display: flex; align-items: center; justify-content: center; gap: 28px; flex-wrap: wrap; }
.contact-link { display: flex; align-items: center; gap: 8px; color: var(--steel); text-decoration: none; font-size: 14px; transition: color .2s; }
.contact-link:hover { color: var(--lens-white); }
.contact-link svg { color: var(--secure-red); }

/* ===========================
   CONTACT
=========================== */
.contact-section { padding: 100px 0; background: var(--carbon-black); }
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; align-items: start; }
.contact-info h2 { font-family: var(--font-heading); font-size: 30px; font-weight: 700; color: var(--pure-white); margin-bottom: 14px; }
.contact-info > p { color: var(--steel); margin-bottom: 32px; line-height: 1.7; }
.contact-details { display: flex; flex-direction: column; gap: 16px; }
.contact-detail { display: flex; align-items: center; gap: 12px; color: var(--lens-white); font-size: 15px; }
.contact-detail svg { color: var(--secure-red); flex-shrink: 0; }
.contact-form {
  background: var(--slate); border: 1px solid rgba(229,230,230,.08);
  border-radius: 10px; padding: 40px;
}
.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: 13px; font-weight: 600; color: var(--lens-white); }
.form-group input, .form-group select, .form-group textarea {
  background: var(--carbon-black); border: 1px solid rgba(229,230,230,.12);
  border-radius: 6px; padding: 10px 14px; color: var(--lens-white);
  font-family: var(--font-body); font-size: 15px; transition: border-color .2s; outline: none; width: 100%;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--secure-red); }
.form-group input::placeholder, .form-group textarea::placeholder { color: rgba(140,153,165,.5); }
.form-group select { appearance: none; cursor: pointer; }
.form-group select option { background: var(--carbon-black); }
.form-group textarea { resize: vertical; min-height: 100px; }

/* ===========================
   FOOTER
=========================== */
.footer { background: #0c0e11; padding: 64px 0 28px; border-top: 1px solid rgba(229,230,230,.05); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo-img { height: 34px; margin-bottom: 16px; }
.footer-brand > p { font-size: 14px; color: var(--steel); line-height: 1.7; max-width: 260px; margin-bottom: 20px; }
.footer-socials { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px; background: rgba(229,230,230,.04);
  border: 1px solid rgba(229,230,230,.08); border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--steel); text-decoration: none; transition: all .2s;
}
.social-link:hover { background: rgba(212,26,30,.1); border-color: rgba(212,26,30,.3); color: var(--secure-red); }
.footer-col h4 { font-family: var(--font-heading); font-size: 14px; font-weight: 600; color: var(--pure-white); margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { color: var(--steel); text-decoration: none; font-size: 14px; transition: color .2s; }
.footer-col ul a:hover { color: var(--lens-white); }
.footer-bottom { border-top: 1px solid rgba(229,230,230,.05); padding-top: 24px; display: flex; align-items: center; justify-content: space-between; }
.footer-bottom p { font-size: 13px; color: var(--steel); }
.footer-hours { font-size: 13px; color: var(--steel); display: flex; align-items: center; gap: 8px; }
.hours-dot { width: 6px; height: 6px; background: var(--success); border-radius: 50%; animation: blink 2s ease infinite; }

/* ===========================
   RESPONSIVE
=========================== */
@media (max-width: 1100px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 900px) {
  .hero-container { grid-template-columns: 1fr; gap: 40px; }
  .hero-headline { font-size: 38px; }
  .hero-visual { order: -1; }
  #ptz-canvas { height: 320px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(3, 1fr); gap: 24px; }
  .process-connector { display: none; }
  .monitoring-inner { grid-template-columns: 1fr; gap: 48px; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .cta-title { font-size: 34px; }
}
@media (max-width: 640px) {
  .nav-links { display: none; }
  .nav-ctas { display: none; }
  .nav-toggle { display: flex; }
  .hero { padding: 100px 20px 80px; }
  .hero-headline { font-size: 30px; }
  .hero-buttons { flex-direction: column; }
  #ptz-canvas { height: 260px; }
  .scan-ring-3 { display: none; }
  .trust-strip-grid { flex-wrap: wrap; justify-content: center; }
  .strip-divider { display: none; }
  .section-title { font-size: 26px; }
  .services-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr 1fr; gap: 24px; }
  .why-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; gap: 10px; text-align: center; }
  .contact-form { padding: 24px; }
  .cta-title { font-size: 28px; }
}