/* ===================== Weblora.tech — Main Stylesheet ===================== */
:root {
  --navy: #080B14;
  --deep-navy: #101525;
  --violet: #7C3AED;
  --violet-light: #9d6bf5;
  --cyan: #22D3EE;
  --white: #FFFFFF;
  --gray: #A5ADBD;
  --text-dark: #14172A;
  --text-body: #545b70;
  --bg-light: #FFFFFF;
  --bg-soft: #F6F7FB;
  --border-soft: #E7E9F2;
  --gradient-brand: linear-gradient(135deg, var(--violet) 0%, var(--cyan) 100%);
  --shadow-soft: 0 10px 30px rgba(20, 23, 42, 0.08);
  --shadow-lift: 0 20px 50px rgba(124, 58, 237, 0.18);
  --radius: 16px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Poppins', 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg-light);
  color: var(--text-body);
  line-height: 1.7;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { font-family: inherit; cursor: pointer; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  color: var(--text-dark);
  font-weight: 700;
  line-height: 1.25;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 30px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}
.section-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gradient-brand);
}

.section-head { text-align: center; max-width: 640px; margin: 0 auto 56px; }
.section-head h2 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 14px; }
.section-head p { font-size: 16px; }

.gradient-text {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 30px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 15px;
  border: none;
  transition: all 0.35s cubic-bezier(.2,.8,.2,1);
  position: relative;
  overflow: hidden;
}
.btn-primary {
  background: var(--gradient-brand);
  color: #fff;
  box-shadow: 0 8px 24px rgba(124, 58, 237, 0.35);
}
.btn-primary:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(124, 58, 237, 0.45); }
.btn-outline {
  background: transparent;
  color: var(--text-dark);
  border: 2px solid var(--border-soft);
}
.btn-outline:hover { border-color: var(--violet); color: var(--violet); transform: translateY(-3px); }
.btn-light { background: #fff; color: var(--violet); }
.btn-light:hover { transform: translateY(-3px); box-shadow: 0 14px 34px rgba(0,0,0,0.2); }
.btn-sm { padding: 10px 22px; font-size: 13px; }

/* ---------- Preloader ---------- */
#preloader {
  position: fixed; inset: 0; background: var(--navy);
  z-index: 9999; display: flex; align-items: center; justify-content: center;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}
#preloader.hide { opacity: 0; visibility: hidden; }
.loader-ring {
  width: 60px; height: 60px; border-radius: 50%;
  border: 3px solid rgba(124,58,237,0.2);
  border-top-color: var(--cyan);
  animation: spin 0.9s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Header ---------- */
header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  padding: 18px 0;
  transition: all 0.35s ease;
  background: transparent;
}
header.scrolled {
  background: rgba(255,255,255,0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 4px 24px rgba(20,23,42,0.06);
  padding: 12px 0;
}
.navbar { display: flex; align-items: center; justify-content: space-between; }
.logo { display: flex; align-items: center; gap: 10px; }
.logo img { height: 42px; width: 42px; border-radius: 10px; transition: transform 0.3s; }
.logo:hover img { transform: rotate(-6deg) scale(1.05); }
.logo-text { font-weight: 800; font-size: 20px; color: var(--text-dark); letter-spacing: -0.5px; }
.logo-text span { color: var(--violet); }

.nav-links { display: flex; align-items: center; gap: 36px; }
.nav-links a {
  font-weight: 500; font-size: 15px; color: var(--text-dark);
  position: relative; padding: 4px 0;
}
.nav-links a::after {
  content: ''; position: absolute; left: 0; bottom: -2px;
  width: 0; height: 2px; background: var(--gradient-brand);
  transition: width 0.3s ease;
}
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-cta { display: flex; align-items: center; gap: 14px; }

.hamburger {
  display: none; flex-direction: column; gap: 5px; background: none; border: none; z-index: 1100;
}
.hamburger span { width: 26px; height: 2.5px; background: var(--text-dark); border-radius: 2px; transition: all 0.3s ease; }
.hamburger.active span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

.mobile-menu {
  position: fixed; top: 0; right: -100%; width: min(320px, 85%); height: 100vh;
  background: #fff; box-shadow: -10px 0 40px rgba(0,0,0,0.15);
  z-index: 1050; transition: right 0.4s cubic-bezier(.2,.8,.2,1);
  padding: 100px 32px 32px; display: flex; flex-direction: column; gap: 26px;
}
.mobile-menu.open { right: 0; }
.mobile-menu a { font-size: 18px; font-weight: 600; color: var(--text-dark); }
.menu-overlay {
  position: fixed; inset: 0; background: rgba(8,11,20,0.5); z-index: 1040;
  opacity: 0; visibility: hidden; transition: all 0.4s ease;
}
.menu-overlay.open { opacity: 1; visibility: visible; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex; align-items: center;
  background: var(--navy);
  overflow: hidden;
  padding-top: 100px;
}
.hero-bg-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 75%);
}
.blob {
  position: absolute; border-radius: 50%; filter: blur(90px); opacity: 0.55;
  animation: float 9s ease-in-out infinite;
}
.blob-1 { width: 420px; height: 420px; background: var(--violet); top: -120px; left: -100px; }
.blob-2 { width: 380px; height: 380px; background: var(--cyan); bottom: -140px; right: -80px; animation-delay: -3s; }
.blob-3 { width: 260px; height: 260px; background: #ff5fae; top: 40%; right: 20%; opacity: 0.25; animation-delay: -6s; }
@keyframes float {
  0%, 100% { transform: translate(0,0) scale(1); }
  50% { transform: translate(30px, -40px) scale(1.08); }
}

.hero-content { position: relative; z-index: 2; text-align: center; max-width: 820px; margin: 0 auto; }
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.08); border: 1px solid rgba(255,255,255,0.15);
  color: #fff; padding: 8px 18px; border-radius: 30px; font-size: 13px; font-weight: 500;
  margin-bottom: 26px; backdrop-filter: blur(6px);
}
.hero-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); animation: pulse 1.6s infinite; }
@keyframes pulse { 0%,100%{opacity:1} 50%{opacity:.3} }

.hero h1 { color: #fff; font-size: clamp(34px, 6vw, 64px); font-weight: 800; letter-spacing: -1px; margin-bottom: 22px; }
.hero p.lead { color: var(--gray); font-size: clamp(15px, 2vw, 18px); max-width: 620px; margin: 0 auto 36px; }
.hero-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 64px; }

.hero-stats {
  position: relative; z-index: 2;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  max-width: 880px; margin: 0 auto;
  border-top: 1px solid rgba(255,255,255,0.1); padding-top: 36px;
}
.hero-stats .stat { text-align: center; }
.hero-stats .num { font-size: clamp(24px, 3.4vw, 36px); font-weight: 800; color: #fff; }
.hero-stats .num span { color: var(--cyan); }
.hero-stats .label { color: var(--gray); font-size: 13px; margin-top: 4px; }

.scroll-cue {
  position: absolute; bottom: 26px; left: 50%; transform: translateX(-50%);
  color: var(--gray); display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 12px;
  z-index: 2; animation: bounce 2s infinite;
}
.scroll-cue .line { width: 1px; height: 30px; background: linear-gradient(var(--cyan), transparent); }
@keyframes bounce { 0%,100%{transform: translate(-50%,0)} 50%{transform: translate(-50%,8px)} }

/* ---------- Marquee (clients / tech) ---------- */
.marquee-wrap { background: var(--bg-soft); padding: 26px 0; overflow: hidden; border-bottom: 1px solid var(--border-soft); }
.marquee-track { display: flex; gap: 60px; width: max-content; animation: scroll-left 22s linear infinite; }
@keyframes scroll-left { from { transform: translateX(0); } to { transform: translateX(-50%); } }
.marquee-track span { font-size: 15px; font-weight: 600; color: var(--gray); white-space: nowrap; display:flex; align-items:center; gap:10px; }
.marquee-track span::before { content: '◆'; color: var(--violet); font-size: 10px; }

/* ---------- Reveal animation ---------- */
.reveal { opacity: 0; transform: translateY(36px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(.2,.8,.2,1); }
.reveal.in-view { opacity: 1; transform: translateY(0); }
.reveal-scale { opacity: 0; transform: scale(0.9); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(.2,.8,.2,1); }
.reveal-scale.in-view { opacity: 1; transform: scale(1); }
.stagger > * { transition-delay: calc(var(--i, 0) * 0.08s); }

/* ---------- About ---------- */
.about { padding: 110px 0; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 70px; align-items: center; }
.about-visual { position: relative; }
.about-card {
  background: var(--navy); border-radius: 24px; padding: 40px; color: #fff;
  position: relative; overflow: hidden; min-height: 380px;
  display: flex; flex-direction: column; justify-content: center;
}
.about-card::before {
  content: ''; position: absolute; width: 260px; height: 260px; border-radius: 50%;
  background: var(--gradient-brand); filter: blur(80px); opacity: 0.5; top: -60px; right: -60px;
}
.about-card h3 { color: #fff; font-size: 26px; margin-bottom: 14px; position: relative; }
.about-card p { color: var(--gray); position: relative; }
.floating-badge {
  position: absolute; bottom: -24px; left: -24px; background: #fff;
  border-radius: 16px; padding: 18px 22px; box-shadow: var(--shadow-soft);
  display: flex; align-items: center; gap: 14px; z-index: 2;
  animation: floaty 4s ease-in-out infinite;
}
@keyframes floaty { 0%,100%{transform: translateY(0)} 50%{transform: translateY(-10px)} }
.floating-badge .icon-box {
  width: 44px; height: 44px; border-radius: 12px; background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 20px; flex-shrink: 0;
}
.floating-badge b { display: block; font-size: 18px; color: var(--text-dark); }
.floating-badge span { font-size: 12px; color: var(--text-body); }

.about-text h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: 20px; }
.about-list { margin-top: 26px; display: flex; flex-direction: column; gap: 16px; }
.about-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: var(--text-body); }
.about-list .check {
  width: 24px; height: 24px; border-radius: 50%; background: rgba(34,211,238,0.12);
  color: var(--cyan); display: flex; align-items: center; justify-content: center;
  font-size: 12px; flex-shrink: 0; margin-top: 2px;
}

/* ---------- Services ---------- */
.services { padding: 110px 0; background: var(--bg-soft); position: relative; overflow: hidden; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.service-card {
  background: #fff; border-radius: var(--radius); padding: 36px 30px;
  box-shadow: var(--shadow-soft); transition: all 0.4s cubic-bezier(.2,.8,.2,1);
  border: 1px solid transparent; position: relative; overflow: hidden;
}
.service-card:hover { transform: translateY(-10px); box-shadow: var(--shadow-lift); border-color: rgba(124,58,237,0.2); }
.service-icon {
  width: 60px; height: 60px; border-radius: 16px; background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center; font-size: 26px; color: #fff;
  margin-bottom: 22px; transition: transform 0.4s ease;
}
.service-card:hover .service-icon { transform: rotate(-8deg) scale(1.08); }
.service-card h3 { font-size: 19px; margin-bottom: 10px; }
.service-card p { font-size: 14.5px; }
.service-card .num { position: absolute; top: 20px; right: 26px; font-size: 40px; font-weight: 800; color: var(--border-soft); }

/* ---------- Products ---------- */
.products { padding: 110px 0; }
.filter-bar { display: flex; justify-content: center; flex-wrap: wrap; gap: 10px; margin-bottom: 48px; }
.filter-btn {
  padding: 10px 22px; border-radius: 30px; background: #fff; border: 1.5px solid var(--border-soft);
  font-size: 14px; font-weight: 600; color: var(--text-body); transition: all 0.3s ease;
}
.filter-btn:hover, .filter-btn.active { background: var(--gradient-brand); color: #fff; border-color: transparent; }

.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.product-card {
  background: #fff; border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow-soft); transition: all 0.4s cubic-bezier(.2,.8,.2,1);
  border: 1px solid var(--border-soft);
}
.product-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lift); }
.product-thumb { position: relative; height: 210px; overflow: hidden; background: var(--bg-soft); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-thumb img { transform: scale(1.08); }
.product-badge {
  position: absolute; top: 14px; left: 14px; background: var(--gradient-brand); color: #fff;
  font-size: 11px; font-weight: 700; padding: 5px 12px; border-radius: 20px; letter-spacing: 0.5px;
}
.product-body { padding: 24px; }
.product-cat { font-size: 12px; color: var(--violet); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.product-body h3 { font-size: 18px; margin: 8px 0 10px; }
.product-body p { font-size: 14px; margin-bottom: 18px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-footer { display: flex; align-items: center; justify-content: space-between; }
.product-link { font-size: 14px; font-weight: 700; color: var(--violet); display: flex; align-items: center; gap: 6px; transition: gap 0.3s ease; }
.product-link:hover { gap: 10px; }
.no-products { text-align: center; padding: 60px 20px; color: var(--gray); grid-column: 1 / -1; }

/* ---------- Why Us / Counters ---------- */
.why { padding: 110px 0; background: var(--navy); position: relative; overflow: hidden; }
.why::before {
  content: ''; position: absolute; width: 500px; height: 500px; border-radius: 50%;
  background: var(--violet); filter: blur(140px); opacity: 0.25; top: -100px; left: -100px;
}
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
.why-text h2 { color: #fff; font-size: clamp(28px, 4vw, 38px); }
.why-text .section-tag { background: rgba(255,255,255,0.08); }
.why-text > p { color: var(--gray); margin-top: 16px; margin-bottom: 30px; }
.why-features { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.why-feature {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 14px; padding: 22px; transition: all 0.3s ease;
}
.why-feature:hover { background: rgba(255,255,255,0.09); transform: translateY(-4px); }
.why-feature .fi { color: var(--cyan); font-size: 22px; margin-bottom: 10px; }
.why-feature h4 { color: #fff; font-size: 15px; margin-bottom: 6px; }
.why-feature p { color: var(--gray); font-size: 13px; }

.counters { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; }
.counter-card {
  background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.1);
  border-radius: 18px; padding: 30px; text-align: center;
}
.counter-card .count { font-size: 40px; font-weight: 800; color: #fff; }
.counter-card .count span { color: var(--cyan); }
.counter-card .clabel { color: var(--gray); font-size: 13px; margin-top: 6px; }

/* ---------- Process ---------- */
.process { padding: 110px 0; }
.process-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; position: relative; }
.process-step { text-align: center; position: relative; padding: 0 10px; }
.process-step .step-num {
  width: 64px; height: 64px; border-radius: 50%; background: #fff; border: 2px solid var(--border-soft);
  display: flex; align-items: center; justify-content: center; font-weight: 800; font-size: 20px;
  margin: 0 auto 20px; color: var(--violet); position: relative; z-index: 2; transition: all 0.3s ease;
}
.process-step:hover .step-num { background: var(--gradient-brand); color: #fff; border-color: transparent; transform: scale(1.1); }
.process-step h4 { font-size: 16px; margin-bottom: 8px; }
.process-step p { font-size: 13.5px; }

/* ---------- Testimonials ---------- */
.testimonials { padding: 110px 0; background: var(--bg-soft); }
.t-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.t-card { background: #fff; border-radius: var(--radius); padding: 32px; box-shadow: var(--shadow-soft); transition: transform 0.3s ease; }
.t-card:hover { transform: translateY(-6px); }
.t-stars { color: #FFB800; font-size: 14px; margin-bottom: 16px; letter-spacing: 2px; }
.t-card p { font-size: 14.5px; margin-bottom: 22px; font-style: italic; }
.t-person { display: flex; align-items: center; gap: 12px; }
.t-avatar {
  width: 46px; height: 46px; border-radius: 50%; background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700;
}
.t-person b { display: block; font-size: 14px; color: var(--text-dark); }
.t-person span { font-size: 12px; color: var(--gray); }

/* ---------- CTA ---------- */
.cta {
  margin: 0 24px; border-radius: 28px; padding: 70px 40px; text-align: center;
  background: var(--gradient-brand); position: relative; overflow: hidden;
}
.cta::before, .cta::after {
  content: ''; position: absolute; border-radius: 50%; background: rgba(255,255,255,0.12);
}
.cta::before { width: 240px; height: 240px; top: -80px; right: -60px; }
.cta::after { width: 180px; height: 180px; bottom: -60px; left: 10%; }
.cta h2 { color: #fff; font-size: clamp(26px, 4vw, 38px); margin-bottom: 14px; position: relative; }
.cta p { color: rgba(255,255,255,0.85); max-width: 520px; margin: 0 auto 30px; position: relative; }
.cta-actions { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; position: relative; }

/* ---------- Contact ---------- */
.contact { padding: 110px 0; }
.contact-grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: 60px; }
.contact-info { display: flex; flex-direction: column; gap: 22px; }
.info-card {
  display: flex; gap: 18px; align-items: flex-start; background: var(--bg-soft);
  padding: 22px; border-radius: 16px; transition: all 0.3s ease;
}
.info-card:hover { background: #fff; box-shadow: var(--shadow-soft); }
.info-icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--gradient-brand);
  display: flex; align-items: center; justify-content: center; color: #fff; font-size: 19px; flex-shrink: 0;
}
.info-card h4 { font-size: 15px; margin-bottom: 4px; }
.info-card p, .info-card a { font-size: 14px; color: var(--text-body); }
.social-row { display: flex; gap: 12px; margin-top: 6px; }
.social-row a {
  width: 42px; height: 42px; border-radius: 50%; background: var(--bg-soft);
  display: flex; align-items: center; justify-content: center; color: var(--violet); transition: all 0.3s ease;
}
.social-row a:hover { background: var(--gradient-brand); color: #fff; transform: translateY(-4px); }

.contact-form { background: #fff; border-radius: 22px; padding: 40px; box-shadow: var(--shadow-soft); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-group { margin-bottom: 18px; }
.form-group label { display: block; font-size: 13px; font-weight: 600; color: var(--text-dark); margin-bottom: 8px; }
.form-group input, .form-group textarea {
  width: 100%; padding: 14px 16px; border-radius: 12px; border: 1.5px solid var(--border-soft);
  font-family: inherit; font-size: 14px; transition: all 0.3s ease; background: var(--bg-soft);
}
.form-group input:focus, .form-group textarea:focus {
  outline: none; border-color: var(--violet); background: #fff; box-shadow: 0 0 0 4px rgba(124,58,237,0.1);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-msg { padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; font-size: 14px; display: none; }
.form-msg.show { display: block; }
.form-msg.success { background: rgba(34,211,238,0.12); color: #0e7490; }
.form-msg.error { background: rgba(239,68,68,0.1); color: #dc2626; }

/* ---------- Footer ---------- */
footer { background: var(--navy); padding: 70px 0 0; color: var(--gray); }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 50px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: 14px; margin-top: 16px; max-width: 280px; }
.footer-col h4 { color: #fff; font-size: 15px; margin-bottom: 20px; }
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col a { font-size: 14px; transition: color 0.3s ease; }
.footer-col a:hover { color: var(--cyan); }
.footer-social { display: flex; gap: 10px; margin-top: 20px; }
.footer-social a {
  width: 38px; height: 38px; border-radius: 50%; background: rgba(255,255,255,0.06);
  display: flex; align-items: center; justify-content: center; transition: all 0.3s ease;
}
.footer-social a:hover { background: var(--gradient-brand); color: #fff; transform: translateY(-3px); }
.footer-bottom { display: flex; justify-content: space-between; align-items: center; padding: 26px 0; font-size: 13px; flex-wrap: wrap; gap: 10px; }
.footer-bottom a:hover { color: var(--cyan); }

/* ---------- WhatsApp Floating Button ---------- */
.wa-float {
  position: fixed; bottom: 26px; right: 26px; z-index: 900;
  width: 62px; height: 62px; border-radius: 50%;
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 10px 30px rgba(37,211,102,0.45); transition: all 0.3s ease;
  animation: wa-pulse 2.2s infinite;
}
.wa-float:hover { transform: scale(1.1); }
.wa-float svg { width: 32px; height: 32px; fill: #fff; }
@keyframes wa-pulse {
  0% { box-shadow: 0 0 0 0 rgba(37,211,102,0.55), 0 10px 30px rgba(37,211,102,0.45); }
  70% { box-shadow: 0 0 0 16px rgba(37,211,102,0), 0 10px 30px rgba(37,211,102,0.45); }
  100% { box-shadow: 0 0 0 0 rgba(37,211,102,0), 0 10px 30px rgba(37,211,102,0.45); }
}
.wa-tooltip {
  position: fixed; bottom: 40px; right: 100px; z-index: 900; background: #fff;
  padding: 10px 16px; border-radius: 10px; box-shadow: var(--shadow-soft); font-size: 13px;
  font-weight: 600; color: var(--text-dark); opacity: 0; visibility: hidden; transform: translateX(10px);
  transition: all 0.3s ease;
}
.wa-float:hover + .wa-tooltip, .wa-tooltip.show { opacity: 1; visibility: visible; transform: translateX(0); }

/* ---------- Back to top ---------- */
.back-top {
  position: fixed; bottom: 26px; left: 26px; z-index: 900;
  width: 46px; height: 46px; border-radius: 50%; background: #fff; border: 1.5px solid var(--border-soft);
  display: flex; align-items: center; justify-content: center; color: var(--violet); font-size: 18px;
  box-shadow: var(--shadow-soft); opacity: 0; visibility: hidden; transform: translateY(10px); transition: all 0.3s ease;
}
.back-top.show { opacity: 1; visibility: visible; transform: translateY(0); }
.back-top:hover { background: var(--gradient-brand); color: #fff; }

/* ---------- Product Modal ---------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(8,11,20,0.65); z-index: 2000;
  display: flex; align-items: center; justify-content: center; padding: 20px;
  opacity: 0; visibility: hidden; transition: all 0.3s ease;
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal-box {
  background: #fff; border-radius: 20px; max-width: 560px; width: 100%; overflow: hidden;
  transform: scale(0.92); transition: transform 0.3s ease; max-height: 88vh; overflow-y: auto;
}
.modal-overlay.open .modal-box { transform: scale(1); }
.modal-box img { width: 100%; height: 280px; object-fit: cover; }
.modal-content { padding: 30px; }
.modal-close {
  position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 50%;
  background: rgba(0,0,0,0.5); color: #fff; border: none; font-size: 18px; z-index: 2; display: flex; align-items:center; justify-content:center;
}

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .about-grid, .why-grid, .contact-grid { grid-template-columns: 1fr; gap: 44px; }
  .services-grid, .products-grid, .t-grid { grid-template-columns: repeat(2, 1fr); }
  .process-steps { grid-template-columns: repeat(2, 1fr); row-gap: 40px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .nav-links, .nav-cta .btn-outline { display: none; }
  .hamburger { display: flex; }
  .hero-stats { grid-template-columns: repeat(2, 1fr); row-gap: 26px; }
}
@media (max-width: 640px) {
  .services-grid, .products-grid, .t-grid, .why-features, .counters, .form-row { grid-template-columns: 1fr; }
  .process-steps { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .hero { padding-top: 120px; }
  .cta { margin: 0 16px; padding: 50px 24px; }
  .wa-float { width: 54px; height: 54px; bottom: 18px; right: 18px; }
  .wa-float svg { width: 28px; height: 28px; }
  .back-top { bottom: 18px; left: 18px; width: 42px; height: 42px; }
  .about-card { padding: 30px; }
  .floating-badge { position: static; margin-top: -30px; margin-left: 20px; width: fit-content; }
  .contact-form { padding: 26px; }
  .footer-bottom { justify-content: center; text-align: center; }
}
@media (max-width: 400px) {
  .hero-stats { grid-template-columns: 1fr 1fr; }
  .container { padding: 0 18px; }
}