/* =========================================================
   Kayyotech Solutions — Premium Stylesheet v2
   Navy #1B2A6B · Teal #3AAFA9 · Space Grotesk + Inter
   ========================================================= */

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

/* ── Design Tokens ── */
:root {
  --navy:        #1B2A6B;
  --navy-dark:   #0F1A4A;
  --navy-mid:    #152358;
  --navy-light:  #2438A0;
  --teal:        #3AAFA9;
  --teal-light:  #4EC9C3;
  --teal-dim:    rgba(58,175,169,0.15);
  --white:       #FFFFFF;
  --surface:     #F5F7FB;
  --surface-2:   #EBEEF6;
  --text:        #0D1124;
  --text-muted:  #566080;
  --text-subtle: #8892B0;
  --border:      #DDE1EF;
  --border-soft: rgba(27,42,107,0.08);
  --radius-sm:   8px;
  --radius:      12px;
  --radius-lg:   20px;
  --radius-xl:   28px;
  --shadow-sm:   0 1px 8px rgba(27,42,107,0.06);
  --shadow:      0 4px 20px rgba(27,42,107,0.10);
  --shadow-md:   0 8px 40px rgba(27,42,107,0.14);
  --shadow-lg:   0 20px 60px rgba(27,42,107,0.18);
  --t:           0.22s ease;
  --t-slow:      0.45s ease;
  --font:        'Inter', system-ui, sans-serif;
  --font-display:'Space Grotesk', var(--font);
  --max-w:       1160px;
  --pad:         100px;
}

[data-theme="dark"] {
  --surface:     #080E22;
  --surface-2:   #0E1630;
  --text:        #E4E8F5;
  --text-muted:  #7B87A8;
  --text-subtle: #4A5470;
  --border:      #1A2444;
  --border-soft: rgba(58,175,169,0.08);
  --white:       #0E1630;
  --shadow-sm:   0 1px 8px rgba(0,0,0,0.25);
  --shadow:      0 4px 24px rgba(0,0,0,0.35);
  --shadow-md:   0 8px 40px rgba(0,0,0,0.45);
  --shadow-lg:   0 20px 60px rgba(0,0,0,0.55);
}

/* ── Base ── */
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font);
  background: var(--surface);
  color: var(--text);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  transition: background var(--t-slow), color var(--t-slow);
  overflow-x: hidden;
}
img, svg { display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font: inherit; }
input, textarea { font: inherit; }

.container { max-width: var(--max-w); margin-inline: auto; padding-inline: 28px; }

/* ── Typography ── */
h1 {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.035em;
  color: var(--text);
}
h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.8vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.025em;
  color: var(--text);
}
h3 {
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
}
p { font-size: 1rem; color: var(--text-muted); line-height: 1.7; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--teal);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  background: var(--teal);
  border-radius: 2px;
}

.section { padding-block: var(--pad); }
.section-header { max-width: 620px; margin-bottom: 64px; }
.section-header p { margin-top: 14px; font-size: 1.05rem; }

/* ── Noise texture ── */
.noise {
  position: fixed;
  inset: 0;
  z-index: 1000;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  background-size: 180px;
}
[data-theme="dark"] .noise { opacity: 0.04; }

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius);
  font-size: 0.93rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--t);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--t);
}
.btn:hover::after { opacity: 1; }
.btn svg { width: 17px; height: 17px; flex-shrink: 0; }

.btn-primary {
  background: var(--navy);
  color: #fff;
  border: 2px solid var(--navy);
  box-shadow: 0 2px 12px rgba(27,42,107,0.22);
}
.btn-primary:hover {
  background: var(--navy-mid);
  border-color: var(--navy-mid);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(27,42,107,0.32);
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 2px solid var(--border);
}
.btn-ghost:hover {
  border-color: var(--navy);
  background: rgba(27,42,107,0.04);
  transform: translateY(-1px);
}
[data-theme="dark"] .btn-ghost:hover {
  border-color: var(--teal);
  background: var(--teal-dim);
  color: var(--teal-light);
}

.btn-white {
  background: #fff;
  color: var(--navy);
  border: 2px solid #fff;
  font-weight: 700;
}
.btn-white:hover {
  background: rgba(255,255,255,0.9);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,0.2);
}

.btn-full { width: 100%; justify-content: center; }

/* ── Logo ── */
.nav-logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark { width: 40px; height: 40px; }
.logo-mark-sm { width: 30px; height: 30px; }

.logo-wordmark { display: flex; flex-direction: column; line-height: 1; }
.logo-name {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--navy);
  letter-spacing: -0.01em;
}
.logo-sub {
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 1px;
}
[data-theme="dark"] .logo-name { color: var(--text); }

/* ── Navigation ── */
.nav-wrap {
  position: fixed;
  inset: 0 0 auto;
  z-index: 200;
  background: rgba(245,247,251,0.82);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--t), box-shadow var(--t), background var(--t-slow);
}
[data-theme="dark"] .nav-wrap { background: rgba(8,14,34,0.85); }
.nav-wrap.scrolled { border-color: var(--border); box-shadow: var(--shadow-sm); }

.nav { display: flex; align-items: center; gap: 24px; height: 70px; }

.nav-links { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.nav-links a {
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color var(--t), background var(--t);
}
.nav-links a:hover { color: var(--text); background: rgba(27,42,107,0.06); }
[data-theme="dark"] .nav-links a:hover { background: rgba(58,175,169,0.1); color: var(--text); }

.nav-cta {
  background: var(--navy) !important;
  color: #fff !important;
  padding: 9px 20px !important;
  border-radius: 9px !important;
  font-weight: 600 !important;
  margin-left: 8px;
  box-shadow: 0 2px 10px rgba(27,42,107,0.2);
}
.nav-cta:hover { background: var(--navy-mid) !important; }

.theme-toggle {
  width: 38px; height: 38px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 9px;
  color: var(--text-muted);
  transition: background var(--t), color var(--t);
  flex-shrink: 0;
}
.theme-toggle:hover { background: var(--border); color: var(--text); }
.theme-toggle svg { width: 17px; height: 17px; }
.icon-moon { display: none; }
[data-theme="dark"] .icon-sun  { display: none; }
[data-theme="dark"] .icon-moon { display: block; }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 36px; height: 36px;
  align-items: center; justify-content: center;
  border-radius: 8px;
  color: var(--text);
  margin-left: auto;
}
.nav-toggle span {
  display: block; width: 20px; height: 2px;
  background: currentColor; border-radius: 2px;
  transition: all var(--t);
}

/* ── Hero ── */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--navy-dark);
  overflow: hidden;
  padding-top: 70px;
}

.hero-canvas {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  opacity: 0.55;
}

.hero-glow {
  position: absolute;
  width: 700px; height: 700px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,175,169,0.18) 0%, transparent 70%);
  top: -200px; right: -200px;
  pointer-events: none;
}

.hero-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 80px;
  align-items: center;
  padding-block: 80px;
  width: 100%;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(58,175,169,0.12);
  border: 1px solid rgba(58,175,169,0.3);
  border-radius: 99px;
  padding: 6px 16px 6px 10px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--teal-light);
  margin-bottom: 28px;
  width: fit-content;
}
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal);
  animation: pulse 2.4s ease-in-out infinite;
}
@keyframes pulse {
  0%,100% { box-shadow: 0 0 6px var(--teal); }
  50%      { box-shadow: 0 0 18px var(--teal), 0 0 30px rgba(58,175,169,0.3); }
}

.hero h1 { color: #fff; margin-bottom: 6px; }
.h1-line { display: block; }
.h1-accent { color: var(--teal-light); }

.hero-tagline {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-style: italic;
  color: rgba(255,255,255,0.55);
  margin: 18px 0 20px;
}
.hero-tagline em { font-style: italic; }

.hero-sub {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  max-width: 500px;
  margin-bottom: 36px;
  line-height: 1.75;
}

.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }

/* Hero stats panel */
.hero-stats {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.stat-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  border-radius: var(--radius-lg);
  padding: 24px 26px;
  transition: border-color var(--t), transform var(--t);
}
.stat-card:hover { border-color: rgba(58,175,169,0.4); transform: translateX(-3px); }

.stat-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.04em;
  line-height: 1;
  margin-bottom: 4px;
}

.stat-label {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  font-weight: 500;
  margin-bottom: 14px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.stat-bar {
  height: 4px;
  background: rgba(255,255,255,0.1);
  border-radius: 99px;
  overflow: hidden;
}
.stat-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--teal), var(--teal-light));
  border-radius: 99px;
  transition: width 1.4s cubic-bezier(.4,0,.2,1) 0.4s;
}
.stat-fill.animated { width: var(--w); }

.stat-card-wide .stat-row { display: flex; align-items: center; justify-content: space-between; }
.stat-icon-wrap svg { width: 52px; height: 52px; }

/* Hero scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 36px;
  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, rgba(58,175,169,0.8), transparent);
  animation: scrollDrop 2s ease-in-out infinite;
}
@keyframes scrollDrop {
  0%   { transform: scaleY(0); transform-origin: top; }
  50%  { transform: scaleY(1); transform-origin: top; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}
.hero-scroll span {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
}

/* ── Marquee ── */
.marquee-wrap {
  background: var(--navy);
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  overflow: hidden;
  padding-block: 16px;
}
.marquee-track {
  display: flex;
  gap: 0;
  width: max-content;
  animation: marquee 28s linear infinite;
}
.marquee-track span {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  padding-inline: 24px;
  white-space: nowrap;
}
.marquee-track .sep { color: var(--teal); padding-inline: 0; opacity: 0.6; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ── Help Business Section ── */
.help-business { background: var(--surface); }

.help-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.help-item {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 24px 26px;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
[data-theme="dark"] .help-item { background: var(--surface-2); }
.help-item:hover { border-color: var(--teal); transform: translateX(4px); box-shadow: var(--shadow-sm); }

.help-check {
  flex-shrink: 0;
  width: 36px; height: 36px;
  background: rgba(58,175,169,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
}
.help-check svg { width: 16px; height: 16px; }

.help-item p {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
  margin: 0;
}

/* ── Services ── */
.services { background: var(--surface-2); }
[data-theme="dark"] .services { background: var(--surface-2); }

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px 26px 28px;
  position: relative;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  overflow: hidden;
}
[data-theme="dark"] .service-card { background: var(--surface); }
.service-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--navy), var(--teal));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.service-card:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::after { transform: scaleX(1); }

.service-num {
  font-family: var(--font-display);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--teal);
  margin-bottom: 18px;
}

.service-icon { width: 44px; height: 44px; color: var(--navy); margin-bottom: 16px; }
[data-theme="dark"] .service-icon { color: var(--teal); }
.service-icon svg { width: 100%; height: 100%; }

.service-card h3 { font-size: 0.98rem; margin-bottom: 14px; }
.service-card ul { display: flex; flex-direction: column; gap: 7px; }
.service-card li {
  font-size: 0.85rem;
  color: var(--text-muted);
  padding-left: 16px;
  position: relative;
  line-height: 1.5;
}
.service-card li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--teal);
}

.card-arrow {
  position: absolute;
  bottom: 22px; right: 22px;
  width: 28px; height: 28px;
  color: var(--border);
  transition: color var(--t), transform var(--t);
}
.card-arrow svg { width: 100%; height: 100%; }
.service-card:hover .card-arrow { color: var(--teal); transform: translate(2px, -2px); }

/* Pillar cards (four service pillars) */
.services-grid-four {
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.pillar-card {
  padding: 36px 30px 32px;
}

.pillar-desc {
  font-size: 0.92rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  line-height: 1.6;
}

.pillar-card ul {
  gap: 8px;
}

.pillar-card li {
  font-size: 0.87rem;
}

/* ── AI Receptionist Section ── */
.ai-receptionist { background: var(--navy-dark); position: relative; overflow: hidden; }
.ai-receptionist::before {
  content: '';
  position: absolute;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,175,169,0.12), transparent 70%);
  right: -100px; top: -100px;
  pointer-events: none;
}

.ai-receptionist-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.ai-receptionist-content h2 { color: #fff; margin-bottom: 12px; }
.ai-receptionist-content .eyebrow { color: var(--teal-light); }
.ai-receptionist-content > p { color: rgba(255,255,255,0.6); }

.ai-receptionist-lead {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--teal-light) !important;
  margin-bottom: 8px !important;
}

.ai-receptionist-features {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  margin-top: 28px;
}

.ai-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.88rem;
  color: rgba(255,255,255,0.8);
}

.ai-feature-icon {
  flex-shrink: 0;
  width: 32px; height: 32px;
  background: rgba(58,175,169,0.12);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal-light);
}
.ai-feature-icon svg { width: 16px; height: 16px; }

.ai-visual-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  padding: 28px 26px;
  backdrop-filter: blur(12px);
}

.ai-visual-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  margin-bottom: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  color: #fff;
}

.ai-visual-pulse {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--teal);
  box-shadow: 0 0 8px var(--teal);
  animation: pulse 2s ease-in-out infinite;
}

.ai-visual-body { display: flex; flex-direction: column; gap: 16px; }

.ai-visual-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ai-visual-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

.ai-visual-value {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: #fff;
}

.ai-visual-live { color: var(--teal-light); }
.ai-visual-zero { color: var(--teal); }

.ai-receptionist-perfect {
  margin-top: 56px;
  position: relative;
  z-index: 1;
}

.ai-receptionist-perfect h3 {
  color: rgba(255,255,255,0.6);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
  margin-bottom: 18px;
}

.perfect-for-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.perfect-tag {
  padding: 10px 20px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 99px;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  transition: border-color var(--t), color var(--t), background var(--t);
}
.perfect-tag:hover {
  border-color: var(--teal);
  color: var(--teal-light);
  background: rgba(58,175,169,0.08);
}

/* ── Value Proposition Section ── */
.value-prop { background: var(--surface); }

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.value-item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 24px;
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
[data-theme="dark"] .value-item { background: var(--surface-2); }
.value-item:hover { border-color: var(--teal); transform: translateY(-3px); box-shadow: var(--shadow-sm); }

.value-icon {
  width: 44px; height: 44px;
  background: rgba(58,175,169,0.1);
  border-radius: var(--radius);
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  margin-bottom: 18px;
}
.value-icon svg { width: 22px; height: 22px; }

.value-item h3 { font-size: 1rem; margin-bottom: 8px; }
.value-item p  { font-size: 0.87rem; }

/* ── Industries Section ── */
.industries { background: var(--surface-2); }
[data-theme="dark"] .industries { background: var(--surface); }

.industries-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}

.industry-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px 16px;
  text-align: center;
  transition: transform var(--t), box-shadow var(--t), border-color var(--t);
  position: relative;
  overflow: hidden;
}
[data-theme="dark"] .industry-card { background: var(--surface-2); }
.industry-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--teal); }

.industry-icon {
  width: 40px; height: 40px;
  color: var(--navy);
  margin: 0 auto 14px;
}
[data-theme="dark"] .industry-icon { color: var(--teal); }
.industry-icon svg { width: 100%; height: 100%; }

.industry-card h3 { font-size: 0.88rem; }

/* ── Process ── */
.process { background: var(--navy-dark); }
.process .section-header { max-width: 500px; }
.process h2 { color: #fff; }
.process .eyebrow { color: var(--teal-light); }
.process .section-header p { color: rgba(255,255,255,0.55); }

.process-steps { display: flex; flex-direction: column; gap: 0; }

.process-step {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 28px;
  position: relative;
}

.step-line {
  position: absolute;
  left: 27px;
  top: 56px;
  bottom: -32px;
  width: 2px;
  background: linear-gradient(to bottom, rgba(58,175,169,0.4), rgba(58,175,169,0.05));
}
.step-line-none { display: none; }

.step-dot {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(58,175,169,0.1);
  border: 2px solid rgba(58,175,169,0.35);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  margin-bottom: 32px;
}
.step-dot span {
  font-family: var(--font-display);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--teal-light);
}

.step-content { padding-top: 14px; padding-bottom: 40px; }
.step-content h3 { color: #fff; font-size: 1.1rem; margin-bottom: 10px; }
.step-content p  { color: rgba(255,255,255,0.55); font-size: 0.93rem; max-width: 560px; }

/* ── Why ── */
.why { background: var(--surface-2); }
[data-theme="dark"] .why { background: var(--surface); }

.why-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 80px;
  align-items: start;
}

.why-text p { margin-top: 16px; font-size: 1.02rem; }

.why-points { display: flex; flex-direction: column; gap: 24px; margin-top: 8px; }

.why-point {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--white);
  transition: border-color var(--t), transform var(--t), box-shadow var(--t);
}
[data-theme="dark"] .why-point { background: var(--surface-2); }
.why-point:hover { border-color: var(--teal); transform: translateX(4px); box-shadow: var(--shadow-sm); }

.check-icon {
  flex-shrink: 0;
  width: 34px; height: 34px;
  background: rgba(58,175,169,0.1);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: var(--teal);
  margin-top: 1px;
}
.check-icon svg { width: 15px; height: 15px; }

.why-point h3 { font-size: 0.92rem; margin-bottom: 4px; }
.why-point p  { font-size: 0.85rem; }

/* ── CTA Banner ── */
.cta-banner {
  background: linear-gradient(135deg, var(--navy) 0%, #1E3A8A 50%, var(--navy-light) 100%);
  padding-block: 72px;
  position: relative;
  overflow: hidden;
}
.cta-banner::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,175,169,0.15), transparent 70%);
  right: -100px; top: -200px;
  pointer-events: none;
}
.cta-banner-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  flex-wrap: wrap;
}
.cta-banner-text h2 { color: #fff; }
.cta-banner-text p  { color: rgba(255,255,255,0.6); margin-top: 8px; }

/* ── Contact ── */
.contact { background: var(--surface); }

.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 72px;
  align-items: start;
}

.contact-text h2 { margin-bottom: 14px; }
.contact-text p  { margin-bottom: 32px; }

.contact-details { display: flex; flex-direction: column; gap: 12px; }

.contact-link {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 0.92rem;
  font-weight: 500;
  color: var(--navy);
  padding: 14px 18px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--white);
  transition: border-color var(--t), box-shadow var(--t), transform var(--t);
}
[data-theme="dark"] .contact-link { color: var(--teal-light); background: var(--surface-2); }
.contact-link:hover {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(58,175,169,0.1);
  transform: translateX(3px);
}
.contact-link svg { width: 18px; height: 18px; flex-shrink: 0; }

.contact-form {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 40px 36px;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  gap: 20px;
}
[data-theme="dark"] .contact-form { background: var(--surface-2); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

.form-group { display: flex; flex-direction: column; gap: 6px; }

label {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--text);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

input, textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text);
  font-size: 0.93rem;
  transition: border-color var(--t), box-shadow var(--t);
  outline: none;
  resize: vertical;
}
[data-theme="dark"] input,
[data-theme="dark"] textarea { background: var(--surface); }
input:focus, textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(58,175,169,0.12);
}
input::placeholder, textarea::placeholder { color: var(--text-subtle); }

.form-note { font-size: 0.84rem; text-align: center; min-height: 20px; color: var(--teal); }
.form-note.error { color: #E53E3E; }

/* ── Footer ── */
.footer { background: #07101F; padding-block: 36px; }

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}

.footer-logo { display: flex; align-items: center; gap: 10px; }

.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.3); }

.footer-links { display: flex; gap: 24px; }
.footer-links a {
  font-size: 0.84rem;
  color: rgba(255,255,255,0.4);
  transition: color var(--t);
}
.footer-links a:hover { color: var(--teal); }

/* ── Cursor Spotlight ── */
.cursor-spotlight {
  position: fixed;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(58,175,169,0.07) 0%, transparent 70%);
  pointer-events: none;
  z-index: 999;
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease;
  opacity: 0;
  top: 0; left: 0;
}
.cursor-spotlight.active { opacity: 1; }
[data-theme="dark"] .cursor-spotlight {
  background: radial-gradient(circle, rgba(58,175,169,0.10) 0%, transparent 70%);
}

/* ── Typed text cursor ── */
#typed-line::after {
  content: '|';
  color: var(--teal-light);
  animation: blink 0.85s step-end infinite;
  margin-left: 2px;
  font-weight: 300;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ── Active nav link ── */
.nav-links a.active {
  color: var(--text);
  background: rgba(27,42,107,0.07);
}
[data-theme="dark"] .nav-links a.active {
  color: var(--teal-light);
  background: rgba(58,175,169,0.1);
}

/* ── 3D card tilt ── */
.tilt-card {
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform 0.08s linear, box-shadow var(--t);
}
.tilt-card .tilt-shine {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 50% 50%, rgba(255,255,255,0.08), transparent 65%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  z-index: 1;
}
.tilt-card:hover .tilt-shine { opacity: 1; }

/* ── Reveal animations ── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay   { transition-delay: 0.13s; }
.reveal-delay-2 { transition-delay: 0.26s; }

/* ── Responsive ── */
@media (max-width: 1024px) {
  :root { --pad: 80px; }
  .help-grid { grid-template-columns: 1fr 1fr; }
  .services-grid-four { grid-template-columns: repeat(2, 1fr); }
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-stats { flex-direction: row; flex-wrap: wrap; max-width: 600px; }
  .stat-card { flex: 1 1 200px; }
  .stat-card-wide { flex: 1 1 100%; }
  .ai-receptionist-inner { grid-template-columns: 1fr; gap: 48px; }
  .value-grid { grid-template-columns: repeat(2, 1fr); }
  .industries-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 860px) {
  :root { --pad: 64px; }
  .why-inner { grid-template-columns: 1fr; gap: 48px; }
  .contact-inner { grid-template-columns: 1fr; gap: 48px; }
  .help-grid { grid-template-columns: 1fr; }
  .cta-banner-inner { flex-direction: column; text-align: center; }
  .ai-receptionist-features { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
    position: fixed;
    inset: 70px 0 0;
    background: var(--surface);
    flex-direction: column;
    align-items: flex-start;
    padding: 20px;
    gap: 4px;
    overflow-y: auto;
    z-index: 199;
    border-top: 1px solid var(--border);
  }
  [data-theme="dark"] .nav-links { background: var(--surface-2); }
  .nav-links.open { display: flex; }
  .nav-links a { width: 100%; padding: 13px 16px; font-size: 0.98rem; border-radius: var(--radius); }
  .nav-cta { margin: 8px 0 0; }
  .nav-toggle { display: flex; }
  .theme-toggle { order: 3; }
  .hero-stats { display: none; }
  .services-grid-four { grid-template-columns: 1fr; }
  .value-grid { grid-template-columns: 1fr; }
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .footer-inner { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-scroll { display: none; }
}

@media (max-width: 480px) {
  h1 { font-size: 2.1rem; }
  .hero-actions { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .contact-form { padding: 28px 20px; }
  .cta-banner { padding-block: 48px; }
  .industries-grid { grid-template-columns: 1fr; }
}