/* ═══════════════════════════════════════════════════════════
   DALAB WEBSITE — Main Stylesheet
   Primary: #008955  Warning: #F59E0B  Dark: #0A0A0A
═══════════════════════════════════════════════════════════ */

:root {
  --green:        #008955;
  --green-dark:   #006B42;
  --green-light:  #E6F4EE;
  --green-mid:    #00B36B;
  --yellow:       #F59E0B;
  --yellow-light: #FEF3C7;
  --dark:         #0A0F1E;
  --dark2:        #131929;
  --body:         #1E2A3B;
  --text:         #374151;
  --muted:        #6B7280;
  --border:       #E5E7EB;
  --white:        #FFFFFF;
  --bg:           #F9FAFB;
  --radius:       16px;
  --radius-sm:    10px;
  --shadow:       0 4px 24px rgba(0,0,0,.08);
  --shadow-lg:    0 16px 48px rgba(0,0,0,.12);
}

*, *::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);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ── Typography ─────────────────────────────────────────── */
h1,h2,h3,h4,h5 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  color: var(--dark);
}
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.6rem); }
h4 { font-size: 1.1rem; }
p  { line-height: 1.75; color: var(--muted); }
a  { color: inherit; text-decoration: none; }

/* ── Container ──────────────────────────────────────────── */
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
section { padding: 90px 0; }

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 14px 28px; border-radius: 50px;
  font-size: .95rem; font-weight: 600;
  transition: all .25s; cursor: pointer; border: none;
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.btn-primary {
  background: var(--green); color: #fff;
  box-shadow: 0 4px 16px rgba(0,137,85,.3);
}
.btn-primary:hover {
  background: var(--green-dark); transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,137,85,.4);
}
.btn-outline {
  background: transparent; color: var(--green);
  border: 2px solid var(--green);
}
.btn-outline:hover { background: var(--green); color: #fff; }
.btn-white { background: #fff; color: var(--green); }
.btn-white:hover { background: var(--green-light); }
.btn-yellow { background: var(--yellow); color: #fff; }
.btn-yellow:hover { background: #D97706; }
.btn-sm { padding: 10px 20px; font-size: .875rem; }
.btn-lg { padding: 18px 40px; font-size: 1.05rem; }

/* ── Section Labels ─────────────────────────────────────── */
.section-label {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-light); color: var(--green);
  padding: 6px 16px; border-radius: 50px;
  font-size: .8rem; font-weight: 600; letter-spacing: .05em;
  text-transform: uppercase; margin-bottom: 16px;
}
.section-header { text-align: center; max-width: 680px; margin: 0 auto 60px; }
.section-header p { font-size: 1.05rem; margin-top: 12px; }

/* ── Navbar ─────────────────────────────────────────────── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  padding: 18px 0; transition: all .3s;
  background: transparent;
}
.navbar.scrolled {
  background: rgba(10,15,30,.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 24px rgba(0,0,0,.3);
  padding: 12px 0;
}
.nav-inner {
  display: flex; align-items: center; justify-content: space-between;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.4rem; font-weight: 800; color: #fff;
}
.logo-icon {
  width: 38px; height: 38px; border-radius: 10px;
  background: var(--green); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem; font-weight: 900;
}
.nav-links {
  display: flex; list-style: none; gap: 8px; align-items: center;
}
.nav-links a {
  color: rgba(255,255,255,.8); padding: 8px 14px;
  border-radius: 8px; font-size: .9rem; font-weight: 500;
  transition: all .2s;
}
.nav-links a:hover, .nav-links a.active {
  color: #fff; background: rgba(255,255,255,.1);
}
.nav-cta { display: flex; align-items: center; gap: 12px; }
.hamburger {
  display: none; flex-direction: column; gap: 5px;
  background: none; border: none; cursor: pointer; padding: 4px;
}
.hamburger span {
  display: block; width: 24px; height: 2px;
  background: #fff; border-radius: 2px; transition: all .3s;
}
.hamburger.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  background: linear-gradient(135deg, var(--dark) 0%, var(--dark2) 50%, #0A2818 100%);
  position: relative; overflow: hidden; padding: 120px 0 80px;
}
.hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 60% at 60% 40%, rgba(0,137,85,.2) 0%, transparent 70%);
}
.hero-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  align-items: center; gap: 60px; position: relative; z-index: 1;
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(0,137,85,.2); border: 1px solid rgba(0,137,85,.4);
  color: #4ADE80; padding: 8px 16px; border-radius: 50px;
  font-size: .85rem; font-weight: 600; margin-bottom: 24px;
}
.hero-badge span { width: 8px; height: 8px; background: #4ADE80; border-radius: 50%; animation: pulse 2s infinite; }
.hero h1 { color: #fff; margin-bottom: 20px; }
.hero h1 em { color: var(--green-mid); font-style: normal; }
.hero p { color: rgba(255,255,255,.7); font-size: 1.1rem; margin-bottom: 36px; max-width: 480px; }
.hero-btns { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-stats {
  display: flex; gap: 32px; margin-top: 48px;
  padding-top: 36px; border-top: 1px solid rgba(255,255,255,.1);
}
.hero-stat h3 { color: #fff; font-size: 1.8rem; }
.hero-stat p { color: rgba(255,255,255,.5); font-size: .85rem; margin: 0; }
.hero-visual { position: relative; display: flex; justify-content: center; }
.phone-mockup {
  width: 280px; height: 560px;
  background: linear-gradient(145deg, #1a1f2e, #0d1117);
  border-radius: 40px; border: 3px solid rgba(255,255,255,.15);
  box-shadow: 0 40px 80px rgba(0,0,0,.5), 0 0 0 1px rgba(255,255,255,.05);
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
}
.phone-screen {
  flex: 1; padding: 24px 16px 16px;
  background: #f5f5f5; margin: 10px;
  border-radius: 32px; overflow: hidden;
}
.phone-topbar {
  background: var(--green); padding: 14px 16px;
  display: flex; justify-content: space-between; align-items: center;
  border-radius: 20px 20px 0 0;
}
.phone-topbar span { color: #fff; font-size: .75rem; font-weight: 600; }
.phone-map-bg {
  height: 160px;
  background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
  display: flex; align-items: center; justify-content: center;
  font-size: 3rem; position: relative;
}
.map-pin { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); font-size: 2.5rem; }
.phone-card {
  background: #fff; margin: 8px;
  border-radius: 12px; padding: 12px;
  box-shadow: 0 2px 8px rgba(0,0,0,.1);
}
.phone-card-title { font-size: .7rem; font-weight: 700; color: #333; margin-bottom: 6px; font-family: 'Plus Jakarta Sans',sans-serif; }
.phone-services { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.phone-svc {
  background: var(--green-light); border-radius: 8px;
  padding: 10px; text-align: center; font-size: 1.2rem;
}
.phone-svc span { display: block; font-size: .6rem; font-weight: 600; color: var(--green); margin-top: 2px; }
.glow-ring {
  position: absolute; width: 360px; height: 360px;
  border: 1px solid rgba(0,137,85,.2); border-radius: 50%;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  animation: spin 20s linear infinite;
}
.glow-ring2 {
  position: absolute; width: 480px; height: 480px;
  border: 1px solid rgba(0,137,85,.1); border-radius: 50%;
  top: 50%; left: 50%; transform: translate(-50%,-50%);
  animation: spin 30s linear infinite reverse;
}
@keyframes spin { to { transform: translate(-50%,-50%) rotate(360deg); } }
@keyframes pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:.5;transform:scale(1.2)} }

/* ── Features Grid ──────────────────────────────────────── */
.features { background: var(--bg); }
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 28px; }
.feature-card {
  background: #fff; border-radius: var(--radius); padding: 36px 28px;
  box-shadow: var(--shadow); border: 1px solid var(--border);
  transition: all .3s; position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0;
  height: 3px; background: linear-gradient(90deg, var(--green), var(--yellow));
  transform: scaleX(0); transition: transform .3s; transform-origin: left;
}
.feature-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.feature-card:hover::before { transform: scaleX(1); }
.feature-icon {
  width: 64px; height: 64px; border-radius: 18px;
  background: var(--green-light); display: flex; align-items: center;
  justify-content: center; font-size: 2rem; margin-bottom: 20px;
}
.feature-card h3 { margin-bottom: 10px; font-size: 1.15rem; }
.feature-card p { font-size: .9rem; }

/* ── Services ───────────────────────────────────────────── */
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px,1fr)); gap: 28px; }
.service-card {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: all .3s;
  background: #fff; border: 1px solid var(--border);
}
.service-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); }
.service-img {
  height: 180px; display: flex; align-items: center;
  justify-content: center; font-size: 5rem;
  background: linear-gradient(135deg, var(--green-light), #d1fae5);
}
.service-body { padding: 24px; }
.service-body h3 { margin-bottom: 8px; }
.service-body p { font-size: .9rem; margin-bottom: 16px; }
.service-tag {
  display: inline-block; background: var(--green-light);
  color: var(--green); padding: 4px 12px; border-radius: 50px;
  font-size: .78rem; font-weight: 600;
}

/* ── How It Works ───────────────────────────────────────── */
.how-it-works { background: var(--bg); }
.steps-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 32px; position: relative; }
.steps-grid::before {
  content: ''; position: absolute; top: 32px; left: 10%; right: 10%;
  height: 2px; background: linear-gradient(90deg, var(--green), var(--yellow));
  opacity: .3;
}
.step-card { text-align: center; position: relative; z-index: 1; }
.step-num {
  width: 64px; height: 64px; border-radius: 50%;
  background: linear-gradient(135deg, var(--green), var(--green-mid));
  color: #fff; font-size: 1.4rem; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 20px; box-shadow: 0 8px 24px rgba(0,137,85,.3);
  font-family: 'Plus Jakarta Sans', sans-serif;
}
.step-icon { font-size: 2rem; margin-bottom: 12px; }
.step-card h3 { margin-bottom: 10px; font-size: 1.1rem; }
.step-card p { font-size: .9rem; }

/* ── CTA Banner ─────────────────────────────────────────── */
.cta-banner {
  background: linear-gradient(135deg, var(--dark) 0%, #0A2818 100%);
  padding: 90px 0; position: relative; overflow: hidden;
}
.cta-banner::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 80% at 50% 50%, rgba(0,137,85,.25) 0%, transparent 70%);
}
.cta-inner { text-align: center; position: relative; z-index: 1; }
.cta-inner h2 { color: #fff; margin-bottom: 16px; }
.cta-inner p { color: rgba(255,255,255,.7); font-size: 1.05rem; margin-bottom: 36px; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ── Team / About ───────────────────────────────────────── */
.team-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); gap: 28px; }
.team-card { text-align: center; }
.team-avatar {
  width: 100px; height: 100px; border-radius: 50%; margin: 0 auto 16px;
  background: linear-gradient(135deg, var(--green), var(--yellow));
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; color: #fff; font-weight: 700;
  font-family: 'Plus Jakarta Sans', sans-serif;
  box-shadow: 0 8px 24px rgba(0,137,85,.3);
}
.team-card h3 { font-size: 1.1rem; margin-bottom: 4px; }
.team-card .role { color: var(--green); font-size: .9rem; font-weight: 600; }

/* ── Stats ──────────────────────────────────────────────── */
.stats-section {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  padding: 70px 0;
}
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px,1fr)); gap: 40px; text-align: center; }
.stat-item h2 { color: #fff; font-size: clamp(2rem,5vw,3rem); }
.stat-item p { color: rgba(255,255,255,.8); font-size: .9rem; margin: 0; }

/* ── Contact ────────────────────────────────────────────── */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-info h2 { margin-bottom: 16px; }
.contact-info p { margin-bottom: 32px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; }
.contact-item {
  display: flex; align-items: flex-start; gap: 16px;
  padding: 20px; background: var(--bg); border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}
.contact-icon {
  width: 44px; height: 44px; border-radius: 12px;
  background: var(--green-light); display: flex; align-items: center;
  justify-content: center; font-size: 1.2rem; flex-shrink: 0;
}
.contact-item h4 { font-size: .9rem; margin-bottom: 2px; }
.contact-item a, .contact-item p { font-size: .9rem; margin: 0; color: var(--muted); }
.contact-item a:hover { color: var(--green); }

.contact-form { background: var(--bg); border-radius: var(--radius); padding: 40px; border: 1px solid var(--border); }
.contact-form h3 { margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: .875rem; font-weight: 600; margin-bottom: 8px; color: var(--dark); }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%; padding: 12px 16px;
  border: 1.5px solid var(--border); border-radius: var(--radius-sm);
  font-size: .9rem; font-family: 'Inter', sans-serif;
  background: #fff; transition: border .2s; color: var(--dark);
  outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(0,137,85,.1); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* ── Download section ───────────────────────────────────── */
.download-section { background: var(--bg); }
.download-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.download-badges { display: flex; flex-direction: column; gap: 16px; margin-top: 28px; max-width: 280px; }
.download-badge {
  display: flex; align-items: center; gap: 14px;
  background: var(--dark); color: #fff; padding: 14px 20px;
  border-radius: 14px; transition: all .25s;
  border: 1px solid rgba(255,255,255,.1);
}
.download-badge:hover { background: var(--green); transform: translateX(4px); }
.download-badge svg { width: 28px; height: 28px; flex-shrink: 0; }
.download-badge-text small { display: block; font-size: .7rem; opacity: .7; }
.download-badge-text strong { font-size: 1rem; }
.download-phones {
  display: flex; justify-content: center; gap: 20px;
  filter: drop-shadow(0 20px 40px rgba(0,0,0,.15));
}

/* ── Footer ─────────────────────────────────────────────── */
.footer { background: var(--dark); padding: 70px 0 0; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo { color: #fff; margin-bottom: 16px; display: inline-flex; }
.footer-brand p { color: rgba(255,255,255,.5); font-size: .9rem; line-height: 1.7; margin-bottom: 20px; }
.footer-links h4 { color: #fff; margin-bottom: 16px; font-size: 1rem; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a { color: rgba(255,255,255,.5); font-size: .9rem; transition: color .2s; }
.footer-links a:hover { color: var(--green-mid); }
.footer-contact h4 { color: #fff; margin-bottom: 16px; }
.footer-contact p { color: rgba(255,255,255,.5); font-size: .9rem; margin-bottom: 8px; }
.footer-contact a { color: rgba(255,255,255,.5); }
.footer-contact a:hover { color: var(--green-mid); }
.social-links { display: flex; gap: 12px; margin-top: 4px; }
.social-links a {
  width: 38px; height: 38px; border-radius: 10px;
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.7);
  display: flex; align-items: center; justify-content: center;
  transition: all .25s;
}
.social-links a:hover { background: var(--green); color: #fff; transform: translateY(-2px); }
.social-links svg { width: 18px; height: 18px; }
.app-badges { display: flex; flex-direction: column; gap: 10px; margin-top: 16px; }
.badge-btn {
  display: flex; align-items: center; gap: 10px;
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.8);
  padding: 10px 16px; border-radius: 10px; font-size: .85rem;
  font-weight: 600; transition: all .2s;
}
.badge-btn:hover { background: var(--green); color: #fff; }
.badge-btn svg { width: 20px; height: 20px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding: 24px 0; border-top: 1px solid rgba(255,255,255,.08);
}
.footer-bottom p { color: rgba(255,255,255,.4); font-size: .85rem; margin: 0; }

/* ── Page Hero (inner pages) ────────────────────────────── */
.page-hero {
  background: linear-gradient(135deg, var(--dark) 0%, #0A2818 100%);
  padding: 140px 0 80px; text-align: center; position: relative; overflow: hidden;
}
.page-hero::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse 50% 70% at 50% 50%, rgba(0,137,85,.2) 0%, transparent 70%);
}
.page-hero .container { position: relative; z-index: 1; }
.page-hero h1 { color: #fff; margin-bottom: 14px; }
.page-hero p { color: rgba(255,255,255,.7); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }
.breadcrumb {
  display: flex; align-items: center; justify-content: center;
  gap: 8px; margin-bottom: 24px;
}
.breadcrumb a, .breadcrumb span { color: rgba(255,255,255,.5); font-size: .85rem; }
.breadcrumb a:hover { color: var(--green-mid); }
.breadcrumb .sep { color: rgba(255,255,255,.3); }

/* ── Alerts ─────────────────────────────────────────────── */
.alert { padding: 16px 20px; border-radius: var(--radius-sm); margin-bottom: 20px; font-size: .9rem; }
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error   { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 36px; }
  .contact-grid, .download-grid { grid-template-columns: 1fr; gap: 40px; }
}

@media (max-width: 768px) {
  section { padding: 60px 0; }
  .hero { padding: 100px 0 60px; }
  .hero-grid { grid-template-columns: 1fr; text-align: center; }
  .hero p { margin: 0 auto 28px; }
  .hero-btns { justify-content: center; }
  .hero-stats { justify-content: center; gap: 20px; }
  .hero-visual { display: none; }
  .nav-links {
    display: none; position: fixed; top: 70px; left: 0; right: 0; bottom: 0;
    background: rgba(10,15,30,.98); backdrop-filter: blur(20px);
    flex-direction: column; align-items: center; justify-content: center;
    gap: 8px; z-index: 998;
  }
  .nav-links.open { display: flex; }
  .nav-links a { font-size: 1.2rem; padding: 16px 24px; width: 100%; text-align: center; }
  .hamburger { display: flex; }
  .steps-grid::before { display: none; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .footer-bottom { flex-direction: column; gap: 8px; text-align: center; }
  .form-row { grid-template-columns: 1fr; }
  h1 { font-size: 2.2rem; }
  h2 { font-size: 1.8rem; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .btn-lg { padding: 14px 28px; }
  .features-grid, .services-grid, .team-grid { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
}