/* === Dlaw Agency — Master Stylesheet === */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg: #020617;
  --bg-2: rgba(8, 12, 24, 0.98);
  --surface: rgba(15, 23, 42, 0.88);
  --surface-2: rgba(30, 41, 59, 0.88);
  --border: rgba(96, 165, 250, 0.18);
  --text: #f8fafc;
  --text-muted: #cbd5e1;
  --text-dim: #94a3b8;
  --accent: #22d3ee;
  --accent-deep: #06b6d4;
  --accent-2: #8b5cf6;
  --accent-green: #34d399;
  --gradient: linear-gradient(135deg, #8b5cf6 0%, #22d3ee 55%, #34d399 100%);
  --shadow-soft: 0 20px 50px rgba(15, 23, 42, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.05);
  --shadow-strong: 0 30px 80px rgba(15, 23, 42, 0.58), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.18), transparent 18%),
    radial-gradient(circle at top right, rgba(139, 92, 246, 0.16), transparent 18%),
    radial-gradient(circle at bottom center, rgba(52, 211, 153, 0.13), transparent 20%),
    linear-gradient(180deg, #020617 0%, #07111f 48%, #030712 100%);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.045) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 90%);
}

body::after {
  content: '';
  position: fixed;
  inset: auto auto -18% -18%;
  width: 34vw;
  height: 34vw;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.16), transparent 58%);
  filter: blur(8px);
  pointer-events: none;
  z-index: -1;
}

img { max-width: 100%; display: block; }

a { color: var(--accent); text-decoration: none; transition: opacity 0.2s; }
a:hover { opacity: 0.8; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* === NAVIGATION === */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(2, 6, 23, 0.78);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.28);
  padding: 14px 0;
}
.nav-inner {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Playfair Display', serif;
  font-size: 22px; font-weight: 700; color: var(--text);
}
.logo-mark {
  width: 36px; height: 36px;
  background: var(--gradient);
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700; color: #fff;
}
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a { color: var(--text-muted); font-size: 14px; font-weight: 500; }
.nav-links a:hover { color: var(--text); opacity: 1; }
.nav-cta {
  background: var(--gradient); color: #fff !important;
  padding: 10px 18px; border-radius: 10px; font-size: 14px; font-weight: 600;
}
.nav-cta:hover { opacity: 0.9 !important; transform: translateY(-1px); }
.mobile-menu-btn { display: none; background: none; border: none; color: var(--text); cursor: pointer; font-size: 24px; }

/* === HERO === */
.hero {
  padding: 96px 0 80px;
  background: radial-gradient(ellipse at top, rgba(108, 99, 255, 0.12) 0%, transparent 60%), var(--bg);
  position: relative;
}
.hero-inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: center; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(34, 211, 238, 0.1);
  border: 1px solid rgba(34, 211, 238, 0.25);
  padding: 6px 14px; border-radius: 30px;
  font-size: 13px; color: var(--accent); margin-bottom: 24px; font-weight: 500;
}
.hero-eyebrow .dot { width: 8px; height: 8px; background: var(--accent-green); border-radius: 50%; }
.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(38px, 5vw, 60px); line-height: 1.05; margin-bottom: 24px; font-weight: 700;
}
.hero h1 .accent { color: var(--accent); display: block; }
.hero-sub { font-size: 18px; color: var(--text-muted); margin-bottom: 36px; max-width: 540px; }
.cta-row { display: flex; gap: 14px; flex-wrap: wrap; }
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 24px; border-radius: 12px;
  font-size: 15px; font-weight: 600;
  border: none; cursor: pointer;
  transition: all 0.2s;
}
.btn-primary { background: var(--gradient); color: #fff; }
.btn-primary:hover { opacity: 0.95; transform: translateY(-2px); box-shadow: 0 10px 30px rgba(108, 99, 255, 0.3); }
.btn-secondary { background: transparent; color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--surface); border-color: var(--accent); }

.hero-chat-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.4);
  position: relative;
}
.chat-preview-header { display: flex; align-items: center; gap: 12px; margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.chat-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 18px; color: #fff;
  position: relative;
}
.chat-avatar::after {
  content: ''; position: absolute; bottom: 1px; right: 1px;
  width: 10px; height: 10px; background: var(--accent-green);
  border-radius: 50%; border: 2px solid var(--surface);
}
.chat-name { font-weight: 600; font-size: 15px; }
.chat-status { font-size: 12px; color: var(--accent-green); }
.chat-bubble {
  padding: 12px 16px; border-radius: 16px;
  font-size: 14px; margin-bottom: 12px; max-width: 85%;
}
.chat-bubble.ai { background: var(--surface-2); border-bottom-left-radius: 4px; }
.chat-bubble.user { background: var(--gradient); color: #fff; margin-left: auto; border-bottom-right-radius: 4px; }

/* === TRUST STRIP === */
.trust-strip {
  background: linear-gradient(180deg, rgba(8, 12, 24, 0.95), rgba(5, 9, 18, 0.92));
  border-block: 1px solid var(--border);
  padding: 28px 0;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}
.trust-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px;
  text-align: center;
}
.trust-item { display: flex; flex-direction: column; align-items: center; gap: 6px; }
.trust-item .icon { font-size: 28px; margin-bottom: 4px; }
.trust-item .label { font-weight: 600; color: var(--text); }
.trust-item .desc { font-size: 13px; color: var(--text-muted); }

/* === SECTION === */
section {
  padding: 88px 0;
  position: relative;
}
.section-eyebrow {
  text-align: center;
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent); margin-bottom: 12px;
}
.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(30px, 4vw, 44px);
  text-align: center; line-height: 1.15;
  margin-bottom: 18px; font-weight: 700;
}
.section-sub {
  text-align: center; font-size: 17px;
  color: var(--text-muted); max-width: 640px;
  margin: 0 auto 56px;
}

/* === INDUSTRIES === */
.industries-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px;
}
.industry-card {
  background: var(--surface); border: 1px solid var(--border);
  padding: 20px 16px; border-radius: 14px; text-align: center;
  transition: all 0.2s;
}
.industry-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.industry-card .icon { font-size: 28px; margin-bottom: 8px; }
.industry-card .name { font-size: 13px; color: var(--text-muted); font-weight: 500; }

.floating-grid {
  position: relative;
}

.float-card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(16,185,129,0.2);
  padding: 40px 28px;
  border-radius: 24px;
  text-align: center;
  transition: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  animation: float 7s ease-in-out infinite;
  cursor: pointer;
}

.float-card:hover {
  animation-play-state: paused;
  transform: translateY(-20px) scale(1.06);
  border-color: #10b981;
  box-shadow: 0 30px 60px rgba(16, 185, 129, 0.25);
  background: rgba(16, 185, 129, 0.08);
}

.float-card .icon {
  font-size: 58px;
  margin-bottom: 24px;
  transition: transform 0.4s;
}

.float-card:hover .icon {
  transform: scale(1.2) rotate(8deg);
}

.float-card h3 {
  font-size: 22px;
  margin-bottom: 10px;
  color: #fff;
}

.float-card p {
  color: rgba(240, 240, 245, 0.86);
  font-size: 15px;
  line-height: 1.7;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-25px); }
}

/* === GLOBAL 3D / FUTURISTIC SURFACE TREATMENT === */
.nav,
.hero-chat-preview,
.trust-strip,
.step-card,
.case-card,
.testimonial-card,
.compare-wrap,
.pricing-card,
.faq-item {
  position: relative;
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow-soft);
}

.hero-chat-preview,
.step-card,
.case-card,
.testimonial-card,
.compare-wrap,
.pricing-card,
.faq-item {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(8, 13, 24, 0.88));
  border: 1px solid rgba(96, 165, 250, 0.18);
}

.hero-chat-preview {
  border-color: rgba(34, 211, 238, 0.24);
}

.compare-wrap,
.pricing-card,
.faq-item { overflow: hidden; }

/* === HOW IT WORKS === */
.steps-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.step-card {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(8, 13, 24, 0.88));
  border: 1px solid rgba(96, 165, 250, 0.18);
  padding: 32px 28px; border-radius: 18px;
  position: relative;
}
.step-num {
  position: absolute; top: -14px; left: 28px;
  width: 28px; height: 28px; border-radius: 50%;
  background: var(--gradient); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 700;
}
.step-card h3 { font-size: 20px; margin: 12px 0 12px; font-family: 'Playfair Display', serif; }
.step-card p { color: var(--text-muted); font-size: 15px; }

/* === CASE STUDIES === */
.case-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.case-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; overflow: hidden; transition: all 0.2s;
}
.case-card:hover { transform: translateY(-4px); border-color: var(--accent); }
.case-image {
  height: 240px; background-size: cover; background-position: center;
  position: relative;
}
.case-tag {
  position: absolute; top: 16px; left: 16px;
  background: var(--accent); color: #fff;
  padding: 6px 12px; border-radius: 8px;
  font-size: 12px; font-weight: 700; letter-spacing: 1px;
}
.case-body { padding: 24px; }
.case-body h3 {
  font-family: 'Playfair Display', serif;
  font-size: 20px; margin-bottom: 12px; color: var(--text);
}
.case-body p { color: var(--text-muted); font-size: 14px; line-height: 1.6; }

/* === TESTIMONIALS === */
.testimonials-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 24px; max-width: 1000px; margin: 0 auto; }
.testimonial-card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 18px; padding: 28px;
  display: flex; flex-direction: column;
}
.testimonial-eyebrow {
  font-size: 12px; font-weight: 700; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--accent); margin-bottom: 16px;
}
.testimonial-quote {
  color: var(--text); font-size: 15px;
  line-height: 1.7; margin-bottom: 24px;
  flex: 1;
}
.testimonial-author {
  display: flex; align-items: center; gap: 14px;
  padding-top: 20px; border-top: 1px solid var(--border);
}
.testimonial-initials {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--gradient); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px; letter-spacing: 1px;
  flex-shrink: 0;
}
.testimonial-name { font-weight: 600; color: var(--text); font-size: 15px; }
.testimonial-title { font-size: 13px; color: var(--text-muted); margin-top: 2px; }

/* === COMPARISON TABLE === */
.compare-wrap {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; overflow: hidden;
}
.compare-table { width: 100%; border-collapse: collapse; }
.compare-table th, .compare-table td {
  padding: 18px 24px; text-align: left;
  border-bottom: 1px solid var(--border);
  font-size: 15px;
}
.compare-table th { background: var(--bg-2); font-weight: 600; font-size: 14px; }
.compare-table th:first-child { color: var(--text-muted); }
.compare-table th:last-child { color: var(--accent); }
.compare-table tr:last-child td { border-bottom: none; }
.compare-table td:first-child { color: var(--text-muted); }
.compare-table td:nth-child(3) { color: var(--text); font-weight: 500; }
.compare-tag {
  text-align: center; padding: 20px;
  background: var(--bg-2); color: var(--accent);
  font-weight: 500; font-style: italic;
}

/* === ADDIS VIDEO SECTION === */
.addis-section {
  position: relative; padding: 120px 0;
  overflow: hidden; min-height: 480px;
  display: flex; align-items: center;
}
.addis-video {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%; object-fit: cover;
  z-index: 0;
}
.addis-overlay {
  position: absolute; top: 0; left: 0;
  width: 100%; height: 100%;
  background: linear-gradient(135deg, rgba(10, 15, 26, 0.85) 0%, rgba(13, 20, 36, 0.7) 100%);
  z-index: 1;
}
.addis-content { position: relative; z-index: 2; text-align: center; }

/* === PRICING === */
.pricing-card {
  max-width: 720px; margin: 0 auto;
  background: var(--surface); border: 2px solid var(--accent);
  border-radius: 24px; padding: 44px;
  position: relative; overflow: hidden;
}
.pricing-card::before {
  content: ''; position: absolute; top: 0; right: 0; width: 240px; height: 240px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.15), transparent 70%);
  pointer-events: none;
}
.pricing-badge {
  display: inline-block; padding: 6px 14px;
  background: rgba(34, 211, 238, 0.15); border: 1px solid rgba(34, 211, 238, 0.4);
  color: var(--accent); border-radius: 30px; font-size: 12px; font-weight: 600;
  letter-spacing: 1px; text-transform: uppercase; margin-bottom: 18px;
}
.pricing-name { font-family: 'Playfair Display', serif; font-size: 32px; margin-bottom: 8px; }
.pricing-tagline { color: var(--text-muted); margin-bottom: 28px; }
.pricing-price {
  font-size: 36px; font-weight: 700; margin-bottom: 8px;
  font-family: 'Playfair Display', serif;
}
.pricing-price .accent { color: var(--accent); }
.pricing-usd { font-size: 14px; color: var(--text-muted); margin-bottom: 32px; }
.pricing-features { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 36px; }
.pricing-features .feature { display: flex; gap: 10px; font-size: 14px; align-items: flex-start; }
.pricing-features .check { color: var(--accent-green); flex-shrink: 0; font-weight: 700; }
.addons {
  margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--border);
}
.addons-title {
  font-size: 13px; font-weight: 600; color: var(--text-muted);
  letter-spacing: 1.5px; text-transform: uppercase; margin-bottom: 16px;
}
.addon-item { display: flex; justify-content: space-between; padding: 8px 0; font-size: 14px; gap: 20px; }
.addon-item span:first-child { color: var(--text); }
.addon-item span:last-child { color: var(--text-muted); }
.addon-item-multiline {
  align-items: flex-start;
}
.addon-item-sub {
  color: var(--text-muted);
  font-size: 13px;
  margin-top: 6px;
  line-height: 1.5;
}
.addon-item-price {
  color: var(--text);
  font-weight: 600;
  text-align: right;
  white-space: nowrap;
}
.international-note {
  text-align: center; margin-top: 24px;
  font-size: 13px; color: var(--text-muted);
}

/* === FOUNDER === */
.founder { background: var(--bg-2); }
.founder-grid { display: grid; grid-template-columns: 1fr 1.4fr; gap: 60px; align-items: center; }
.founder-photo {
  border-radius: 24px; overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5);
}
.founder-photo img { width: 100%; height: auto; display: block; }
.founder h2 { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 40px); margin-bottom: 20px; line-height: 1.15; }
.founder p { color: var(--text-muted); font-size: 16px; margin-bottom: 18px; }
.founder .btn { margin-top: 14px; }

/* === FAQ === */
.faq-list { max-width: 800px; margin: 0 auto; }
.faq-item {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; margin-bottom: 12px; overflow: hidden;
}
.faq-question {
  width: 100%; padding: 20px 24px;
  display: flex; justify-content: space-between; align-items: center;
  background: none; border: none; cursor: pointer;
  color: var(--text); font-size: 16px; font-weight: 500; text-align: left;
  font-family: inherit;
}
.faq-question:hover { background: var(--surface-2); }
.faq-icon { transition: transform 0.2s; color: var(--accent); font-size: 20px; }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-answer {
  max-height: 0; overflow: hidden;
  transition: max-height 0.3s ease;
  color: var(--text-muted); font-size: 15px;
  padding: 0 24px;
}
.faq-item.active .faq-answer { max-height: 400px; padding-bottom: 24px; }

/* === CTA BANNER === */
.cta-banner {
  background: var(--gradient);
  text-align: center; padding: 64px 24px;
  border-radius: 24px; margin: 0 24px;
}
.cta-banner h2 { font-family: 'Playfair Display', serif; font-size: clamp(28px, 4vw, 42px); margin-bottom: 14px; color: #fff; }
.cta-banner p { color: rgba(255, 255, 255, 0.9); margin-bottom: 28px; font-size: 17px; }
.cta-banner .btn { background: #fff; color: var(--accent-deep); border: none; }
.cta-banner .btn:hover { background: #f0f0f5; transform: translateY(-2px); }

/* === FOOTER === */
footer { padding: 64px 0 32px; border-top: 1px solid var(--border); margin-top: 80px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand { display: flex; flex-direction: column; gap: 16px; }
.footer-brand p { color: var(--text-muted); font-size: 14px; }
.footer-col h4 { font-size: 13px; font-weight: 600; letter-spacing: 1px; text-transform: uppercase; color: var(--text); margin-bottom: 18px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: var(--text-muted); font-size: 14px; }
.footer-col ul li a:hover { color: var(--text); }
.footer-bottom {
  border-top: 1px solid var(--border); padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  color: var(--text-dim); font-size: 13px;
}
.footer-founder { display: flex; align-items: center; gap: 12px; }
.footer-founder img { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; }

/* === FLOATING CHAT === */
.chat-fab {
  position: fixed; bottom: 24px; right: 24px; z-index: 1000;
  background: var(--gradient);
  color: #fff;
  border: none; border-radius: 999px; min-width: 60px; height: 60px;
  padding: 0 18px;
  display: flex; align-items: center; justify-content: center; gap: 10px;
  font-size: 28px; cursor: pointer;
  box-shadow: 0 14px 30px rgba(108, 99, 255, 0.4);
  transition: transform 0.2s;
}
.chat-fab:hover { transform: scale(1.08); }
.chat-fab.hidden { display: none; }
.fab-label {
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2px;
  white-space: nowrap;
}

/* === CHAT WIDGET === */
.chat-widget {
  position: fixed; bottom: 24px; right: 24px; z-index: 1000;
  width: 380px; max-width: calc(100vw - 32px);
  height: 540px; max-height: calc(100vh - 48px);
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 20px; box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  display: none; flex-direction: column; overflow: hidden;
}
.chat-widget.open { display: flex; }
.chat-widget-header {
  padding: 16px 20px; background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  display: flex; justify-content: space-between; align-items: center; gap: 12px;
}
.chat-widget-header .left { display: flex; align-items: center; gap: 10px; }
.chat-widget-header .avatar {
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--gradient);
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-weight: 700; position: relative;
}
.chat-widget-header .avatar::after {
  content: ''; position: absolute; bottom: 0; right: 0;
  width: 9px; height: 9px; background: var(--accent-green);
  border-radius: 50%; border: 2px solid var(--bg-2);
}
.chat-widget-header .name { font-size: 14px; font-weight: 600; }
.chat-widget-header .status { font-size: 11px; color: var(--accent-green); }
.chat-close { background: none; border: none; color: var(--text-muted); cursor: pointer; font-size: 22px; line-height: 1; }
.chat-messages {
  flex: 1; overflow-y: auto; padding: 18px;
  display: flex; flex-direction: column; gap: 10px;
}
.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-msg .bubble { padding: 10px 14px; border-radius: 16px; font-size: 14px; max-width: 80%; }
.chat-msg.ai .bubble { background: var(--surface-2); border-bottom-left-radius: 4px; }
.chat-msg.user .bubble { background: var(--gradient); color: #fff; border-bottom-right-radius: 4px; }
.chat-input-row {
  padding: 14px; border-top: 1px solid var(--border);
  display: flex; gap: 8px; align-items: flex-end;
}
.chat-input {
  flex: 1; background: var(--bg-2); border: 1px solid var(--border);
  border-radius: 12px; padding: 10px 14px; color: var(--text);
  font-family: inherit; font-size: 14px; resize: none; outline: none;
  max-height: 100px;
}
.chat-input:focus { border-color: var(--accent); }
.chat-send {
  background: var(--gradient); color: #fff; border: none;
  border-radius: 12px; width: 42px; height: 42px; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.chat-send:hover { opacity: 0.9; }
.typing-dots { display: flex; gap: 4px; align-items: center; padding: 4px 0; }
.typing-dots span { width: 6px; height: 6px; background: var(--text-muted); border-radius: 50%; animation: dot 1.2s infinite; }
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }
@keyframes dot { 0%, 60%, 100% { transform: translateY(0); opacity: 0.4; } 30% { transform: translateY(-4px); opacity: 1; } }

/* === CARD SURFACE OVERRIDES === */
.case-card,
.testimonial-card,
.compare-wrap,
.pricing-card,
.faq-item {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.96), rgba(8, 13, 24, 0.88));
  border: 1px solid rgba(96, 165, 250, 0.18);
  box-shadow: var(--shadow-soft);
}

/* === RESPONSIVE === */
@media (max-width: 960px) {
  .nav-links { display: none; }
  .mobile-menu-btn { display: block; }
  .hero-inner { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
  .steps-grid { grid-template-columns: 1fr; }
  .case-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .pricing-features { grid-template-columns: 1fr; }
  .founder-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  section { padding: 64px 0; }
  .hero { padding: 64px 0 56px; }
}

@media (max-width: 560px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: 1fr; gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .compare-table th, .compare-table td { padding: 12px 14px; font-size: 13px; }
  .pricing-card { padding: 28px 22px; }
  .chat-widget { width: calc(100vw - 32px); }
  .case-image { height: 200px; }
}