/* =============================================
   SMILDLY AI — Premium Website Stylesheet
   ============================================= */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600&display=swap');

/* ── CSS Variables ── */
:root {
  --accent:        #3ECFB2;
  --accent-hover:  #2DB89C;
  --accent-light:  #E8FBF7;
  --accent-glow:   rgba(62, 207, 178, 0.15);

  --black:         #0A0B0E;
  --dark:          #111827;
  --text-primary:  #111827;
  --text-secondary:#4B5563;
  --text-muted:    #9CA3AF;

  --border:        #E5E7EB;
  --border-subtle: #F3F4F6;

  --bg-white:      #FFFFFF;
  --bg-subtle:     #F9FAFB;
  --bg-dark:       #0D1117;
  --bg-dark-2:     #161B27;

  --radius-sm:     8px;
  --radius-md:     14px;
  --radius-lg:     20px;
  --radius-xl:     28px;
  --radius-full:   9999px;

  --shadow-sm:     0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md:     0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.04);
  --shadow-lg:     0 12px 40px rgba(0,0,0,.10), 0 4px 12px rgba(0,0,0,.05);
  --shadow-accent: 0 8px 32px rgba(62,207,178,.28);

  --transition:    all .25s cubic-bezier(.4,0,.2,1);
  --transition-slow: all .45s cubic-bezier(.4,0,.2,1);
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text-primary);
  background: var(--bg-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; font-family: inherit; border: none; background: none; }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
h1 { font-size: clamp(2.4rem, 5vw, 4.25rem); }
h2 { font-size: clamp(1.9rem, 3.5vw, 3rem); }
h3 { font-size: clamp(1.3rem, 2vw, 1.75rem); }
h4 { font-size: 1.2rem; }
p { line-height: 1.75; color: var(--text-secondary); }

/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.section-dark {
  background: var(--bg-dark);
  color: #fff;
}
.section-dark p { color: #A0AEC0; }
.section-subtle { background: var(--bg-subtle); }

/* ── Utilities ── */
.text-center { text-align: center; }
.text-accent { color: var(--accent); }
.fw-500 { font-weight: 500; }
.fw-600 { font-weight: 600; }

/* ── Badge / Chip ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.badge-blue {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid rgba(62,207,178,.15);
}
.badge-dark {
  background: rgba(255,255,255,.08);
  color: rgba(255,255,255,.8);
  border: 1px solid rgba(255,255,255,.12);
}
.badge-dot::before {
  content: '';
  width: 7px; height: 7px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: .5; transform: scale(.85); }
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-full);
  font-size: .95rem;
  font-weight: 600;
  font-family: 'Space Grotesk', sans-serif;
  letter-spacing: -.01em;
  transition: var(--transition);
  white-space: nowrap;
  position: relative;
  overflow: hidden;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,.12);
  opacity: 0;
  transition: var(--transition);
}
.btn:hover::after { opacity: 1; }

.btn-primary {
  background: var(--accent);
  color: #fff;
  box-shadow: var(--shadow-accent);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 12px 40px rgba(62,207,178,.30);
}
.btn-primary:active { transform: translateY(0); }

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 1.5px solid var(--border);
}
.btn-outline:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

.btn-outline-white {
  background: transparent;
  color: #fff;
  border: 1.5px solid rgba(255,255,255,.25);
}
.btn-outline-white:hover {
  border-color: rgba(255,255,255,.6);
  transform: translateY(-1px);
}

.btn-lg { padding: 17px 36px; font-size: 1.05rem; }
.btn-sm { padding: 10px 20px; font-size: .875rem; }

.btn-arrow .arrow {
  width: 18px; height: 18px;
  transition: transform .25s ease;
  display: flex; align-items: center; justify-content: center;
}
.btn-arrow:hover .arrow { transform: translateX(4px); }

/* ── Navigation ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 0 24px;
  transition: var(--transition);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.nav.scrolled {
  background: rgba(255,255,255,.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-sm);
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -.03em;
}
.nav-logo span { color: var(--accent); }
.nav-logo-img {
  height: 36px;
  width: auto;
  display: block;
  flex-shrink: 0;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-links a {
  padding: 8px 14px;
  font-size: .9rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition: var(--transition);
  position: relative;
}
.nav-links a:hover { color: var(--text-primary); background: var(--bg-subtle); }
.nav-links a.active { color: var(--accent); }

.nav-dropdown { position: relative; }
.nav-dropdown > a::after {
  content: '';
  display: inline-block;
  width: 0; height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  margin-left: 5px;
  vertical-align: middle;
  transition: var(--transition);
}
.nav-dropdown:hover > a::after { transform: rotate(180deg); }

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(-4px);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  min-width: 240px;
  padding: 8px;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition);
}
.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}
.dropdown-menu a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-primary);
}
.dropdown-menu a:hover { background: var(--bg-subtle); color: var(--accent); }
.dropdown-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.dropdown-icon svg { width: 16px; height: 16px; stroke: var(--accent); }

.nav-cta { display: flex; align-items: center; gap: 10px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
}
.hamburger span {
  display: block;
  width: 22px; height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}
.hamburger.open span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.hamburger.open span:nth-child(2) { opacity: 0; }
.hamburger.open span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

.mobile-menu {
  display: none;
  position: fixed;
  top: 72px; left: 0; right: 0;
  background: rgba(255,255,255,.97);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  padding: 16px 24px 32px;
  z-index: 999;
  animation: slideDown .25s ease;
  max-height: calc(100vh - 72px);
  overflow-y: auto;
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  padding: 12px 0;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-subtle);
}
.mobile-menu a:last-child { border-bottom: none; }
.mobile-menu a:hover { color: var(--accent); }
.mobile-menu .btn { margin-top: 16px; width: 100%; justify-content: center; }

@keyframes slideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ── Hero ── */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding-top: 72px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(13,71,224,.07) 0%, transparent 70%),
    radial-gradient(ellipse 60% 40% at 80% 60%, rgba(13,71,224,.04) 0%, transparent 60%);
}
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-subtle) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 30%, transparent 80%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 30%, black 30%, transparent 80%);
}
.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
  padding: 80px 24px;
}
.hero-badge { margin-bottom: 28px; }
.hero h1 {
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--dark) 0%, #1F2937 60%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}
.hero-sub {
  font-size: clamp(1rem, 2vw, 1.2rem);
  max-width: 600px;
  margin: 0 auto 40px;
  color: var(--text-secondary);
  line-height: 1.7;
}
.hero-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 72px;
}
.hero-proof {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  flex-wrap: wrap;
}
.proof-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.proof-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.9rem;
  font-weight: 700;
  color: var(--dark);
  letter-spacing: -.03em;
}
.proof-label {
  font-size: .8rem;
  color: var(--text-muted);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .06em;
}
.proof-divider {
  width: 1px;
  height: 40px;
  background: var(--border);
}

/* ── Trust Bar ── */
.trust-bar {
  padding: 32px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}
.trust-label {
  font-size: .78rem;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  text-align: center;
  margin-bottom: 24px;
}
.trust-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 48px;
  flex-wrap: wrap;
}
.trust-logo-item {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: -.02em;
  transition: var(--transition);
  opacity: .5;
}
.trust-logo-item:hover { opacity: .8; color: var(--text-primary); }

/* ── Section Header ── */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 64px;
}
.section-header .badge { margin-bottom: 16px; }
.section-header h2 { margin-bottom: 16px; }
.section-header p { font-size: 1.05rem; }

/* ── Services Grid ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 36px;
  transition: var(--transition-slow);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  group: true;
}
.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, var(--accent-light) 0%, transparent 60%);
  opacity: 0;
  transition: var(--transition-slow);
  border-radius: inherit;
}
.service-card:hover {
  border-color: rgba(62,207,178,.2);
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(62,207,178,.06);
  transform: translateY(-4px);
}
.service-card:hover::before { opacity: 1; }

.service-icon {
  width: 56px; height: 56px;
  border-radius: var(--radius-md);
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.service-icon svg { width: 26px; height: 26px; stroke: var(--accent); }
.service-card:hover .service-icon {
  background: var(--accent);
}
.service-card:hover .service-icon svg { stroke: #fff; }

.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.service-card:hover h3 { color: var(--accent); }
.service-card p {
  font-size: .9rem;
  line-height: 1.7;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
.service-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  position: relative;
  z-index: 1;
}
.service-tag {
  padding: 4px 10px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .78rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
}
.service-card:hover .service-tag {
  background: rgba(62,207,178,.06);
  border-color: rgba(62,207,178,.15);
  color: var(--accent);
}
.service-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--accent);
  font-family: 'Space Grotesk', sans-serif;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}
.service-link svg { width: 16px; height: 16px; transition: transform .25s ease; }
.service-card:hover .service-link svg { transform: translateX(4px); }

/* ── How We Work ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0;
  position: relative;
}
.process-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border) 20%, var(--border) 80%, transparent);
  z-index: 0;
}
.process-step {
  text-align: center;
  padding: 32px 24px;
  position: relative;
  z-index: 1;
}
.process-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--bg-white);
  border: 2px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  transition: var(--transition);
}
.process-step:hover .process-num {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: var(--shadow-accent);
}
.process-step h4 {
  margin-bottom: 8px;
  font-size: 1rem;
}
.process-step p {
  font-size: .85rem;
  line-height: 1.6;
}

/* ── Stats ── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.stat-item {
  background: var(--bg-white);
  padding: 40px 32px;
  text-align: center;
  transition: var(--transition);
}
.stat-item:hover { background: var(--accent-light); }
.stat-number {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 3rem;
  font-weight: 700;
  letter-spacing: -.04em;
  color: var(--dark);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-number span { color: var(--accent); }
.stat-label {
  font-size: .875rem;
  font-weight: 500;
  color: var(--text-secondary);
}

/* ── Why Smildly ── */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.why-visual {
  position: relative;
  height: 480px;
}
.why-card-float {
  position: absolute;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 20px 24px;
}
.why-card-float.card-1 { top: 0; left: 0; right: 80px; }
.why-card-float.card-2 { top: 140px; right: 0; left: 80px; }
.why-card-float.card-3 { bottom: 0; left: 0; right: 120px; }
.card-icon {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 10px;
}
.card-icon svg { width: 18px; height: 18px; stroke: var(--accent); }
.card-title { font-family: 'Space Grotesk', sans-serif; font-size: .95rem; font-weight: 600; margin-bottom: 4px; }
.card-desc { font-size: .8rem; color: var(--text-muted); line-height: 1.5; }
.card-metric {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 6px;
}

.why-content .badge { margin-bottom: 20px; }
.why-content h2 { margin-bottom: 20px; }
.why-content > p { margin-bottom: 36px; }
.why-features { display: flex; flex-direction: column; gap: 20px; }
.why-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.why-feature-icon {
  width: 44px; height: 44px;
  border-radius: var(--radius-sm);
  background: var(--accent-light);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.why-feature-icon svg { width: 20px; height: 20px; stroke: var(--accent); }
.why-feature h4 { margin-bottom: 4px; font-size: 1rem; }
.why-feature p { font-size: .875rem; }

/* ── Case Studies ── */
.cs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.cs-card {
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  transition: var(--transition-slow);
  background: var(--bg-white);
  display: flex;
  flex-direction: column;
}
.cs-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
  border-color: rgba(62,207,178,.15);
}
.cs-card-top {
  padding: 32px;
  background: linear-gradient(135deg, var(--bg-subtle) 0%, var(--accent-light) 100%);
}
.cs-industry {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.cs-card-top h3 { font-size: 1.15rem; color: var(--dark); }
.cs-body { padding: 28px 32px; flex: 1; display: flex; flex-direction: column; gap: 16px; }
.cs-result {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--accent-light);
  border-radius: var(--radius-md);
}
.cs-result-num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}
.cs-result-text { font-size: .85rem; color: var(--text-secondary); }
.cs-tags { display: flex; gap: 8px; flex-wrap: wrap; }
.cs-tag {
  padding: 4px 10px;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  border-radius: var(--radius-full);
  font-size: .75rem;
  font-weight: 500;
  color: var(--text-secondary);
}
.cs-link {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: .875rem;
  font-weight: 600;
  color: var(--accent);
  margin-top: auto;
}
.cs-link svg { width: 16px; height: 16px; transition: transform .25s; }
.cs-card:hover .cs-link svg { transform: translateX(4px); }

/* ── Testimonials ── */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}
.testimonial-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 32px;
  transition: var(--transition-slow);
}
.testimonial-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}
.testimonial-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}
.star { width: 16px; height: 16px; fill: #F59E0B; }
.testimonial-text {
  font-size: .95rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 24px;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
}
.author-avatar {
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, #6366F1 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: #fff;
  font-size: .9rem;
  flex-shrink: 0;
}
.author-name { font-weight: 600; font-size: .9rem; color: var(--dark); }
.author-title { font-size: .8rem; color: var(--text-muted); }

/* ── CTA Section ── */
.cta-section {
  padding: 96px 24px;
  background: var(--bg-dark);
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 600px;
  background: radial-gradient(ellipse, rgba(62,207,178,.25) 0%, transparent 70%);
  pointer-events: none;
}
.cta-inner {
  max-width: 680px;
  margin: 0 auto;
  text-align: center;
  position: relative;
  z-index: 1;
}
.cta-inner .badge { margin-bottom: 24px; }
.cta-inner h2 {
  color: #fff;
  margin-bottom: 18px;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
}
.cta-inner p {
  color: #A0AEC0;
  margin-bottom: 40px;
  font-size: 1.05rem;
}
.cta-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}
.cta-note {
  font-size: .8rem;
  color: #64748B;
}
.cta-note strong { color: #94A3B8; }

/* ── Footer ── */
footer {
  background: var(--bg-dark);
  border-top: 1px solid rgba(255,255,255,.06);
  padding: 64px 24px 32px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.footer-brand .nav-logo { color: #fff; margin-bottom: 16px; display: block; }
.footer-brand p {
  font-size: .875rem;
  color: #64748B;
  line-height: 1.7;
  margin-bottom: 24px;
  max-width: 280px;
}
.footer-socials { display: flex; gap: 10px; }
.social-link {
  width: 36px; height: 36px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.social-link:hover { background: var(--accent); border-color: var(--accent); }
.social-link svg { width: 16px; height: 16px; stroke: #fff; }

.footer-col h5 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.5);
  margin-bottom: 20px;
}
.footer-col ul { display: flex; flex-direction: column; gap: 12px; }
.footer-col ul a {
  font-size: .875rem;
  color: #64748B;
  transition: var(--transition);
}
.footer-col ul a:hover { color: #fff; }

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,.06);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}
.footer-bottom p { font-size: .8rem; color: #4B5563; }
.footer-bottom-links { display: flex; gap: 24px; }
.footer-bottom-links a { font-size: .8rem; color: #4B5563; transition: var(--transition); }
.footer-bottom-links a:hover { color: #fff; }

/* ── Page Hero (inner pages) ── */
.page-hero {
  padding: 160px 24px 80px;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(62,207,178,.06) 0%, transparent 70%);
  text-align: center;
}
.page-hero .badge { margin-bottom: 20px; }
.page-hero h1 { margin-bottom: 20px; }
.page-hero p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 36px;
}

/* ── Service Detail ── */
.service-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}
.feature-list { display: flex; flex-direction: column; gap: 16px; }
.feature-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: var(--transition);
}
.feature-item:hover {
  border-color: rgba(62,207,178,.2);
  background: var(--accent-light);
}
.feature-check {
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}
.feature-check svg { width: 13px; height: 13px; stroke: #fff; stroke-width: 2.5; }
.feature-item h4 { font-size: .95rem; margin-bottom: 4px; }
.feature-item p { font-size: .85rem; }

/* ── Blog ── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 28px;
}
.blog-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--bg-white);
  transition: var(--transition-slow);
}
.blog-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-4px);
}
.blog-card-img {
  height: 200px;
  background: linear-gradient(135deg, var(--accent-light) 0%, #E0E7FF 100%);
  display: flex; align-items: center; justify-content: center;
}
.blog-card-img svg { width: 48px; height: 48px; stroke: var(--accent); opacity: .4; }
.blog-card-body { padding: 28px; }
.blog-category {
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.blog-card-body h3 { font-size: 1.1rem; margin-bottom: 10px; line-height: 1.35; }
.blog-card-body p { font-size: .875rem; margin-bottom: 20px; }
.blog-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: .8rem;
  color: var(--text-muted);
}

/* ── About ── */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 28px;
}
.team-card {
  text-align: center;
  padding: 32px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: var(--transition);
}
.team-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.team-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent) 0%, #6366F1 100%);
  display: flex; align-items: center; justify-content: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  color: #fff;
  font-size: 1.5rem;
  margin: 0 auto 16px;
}
.team-card h4 { margin-bottom: 4px; }
.team-role { font-size: .875rem; color: var(--accent); font-weight: 500; margin-bottom: 12px; }
.team-card p { font-size: .85rem; }

/* ── Pricing hint card ── */
.pricing-card {
  background: linear-gradient(135deg, var(--bg-subtle) 0%, var(--accent-light) 100%);
  border: 1px solid rgba(62,207,178,.15);
  border-radius: var(--radius-xl);
  padding: 48px;
  text-align: center;
  max-width: 560px;
  margin: 0 auto;
}
.pricing-card h3 { margin-bottom: 12px; }
.pricing-card p { margin-bottom: 28px; }

/* ── Scroll Animations ── */
.fade-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .6s ease, transform .6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-in {
  opacity: 0;
  transition: opacity .6s ease;
}
.fade-in.visible { opacity: 1; }

.stagger-1 { transition-delay: .1s; }
.stagger-2 { transition-delay: .2s; }
.stagger-3 { transition-delay: .3s; }
.stagger-4 { transition-delay: .4s; }

/* ── Hero auto-animate on load (no JS needed) ── */
.hero .fade-up,
.hero .fade-in,
.page-hero .fade-up,
.page-hero .fade-in {
  animation: heroFadeUp .8s ease forwards;
  opacity: 0;
}
.hero .stagger-1, .page-hero .stagger-1 { animation-delay: .15s; }
.hero .stagger-2, .page-hero .stagger-2 { animation-delay: .3s; }
.hero .stagger-3, .page-hero .stagger-3 { animation-delay: .45s; }
.hero .stagger-4, .page-hero .stagger-4 { animation-delay: .6s; }
.hero .fade-in { animation-delay: 0s; }

@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Responsive ── */
@media (max-width: 1024px) {
  .why-grid { grid-template-columns: 1fr; gap: 48px; }
  .why-visual { height: 320px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .service-detail-grid { grid-template-columns: 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .section { padding: 72px 0; }
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  .proof-divider { display: none; }
  .hero-proof { gap: 24px; }
  .process-grid::before { display: none; }
  .why-visual { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  h1 { font-size: 2rem; }
  h2 { font-size: 1.65rem; }
  .hero-cta { flex-direction: column; align-items: stretch; }
  .hero-cta .btn { justify-content: center; }
  .cta-actions { flex-direction: column; align-items: stretch; }
  .cta-actions .btn { justify-content: center; }
  .stats-grid { grid-template-columns: 1fr; }
}