/* ═══════════════════════════════════════════
   AIMeet — Main Stylesheet
   Theme: Light | Green · Blue · Orange
   Font: Plus Jakarta Sans + DM Sans
   — Professional SaaS Grade —
═══════════════════════════════════════════ */

:root {
  --green:        #0EA472;
  --green-light:  #D1FAE5;
  --green-dark:   #047857;
  --blue:         #2563EB;
  --blue-light:   #DBEAFE;
  --blue-dark:    #1D4ED8;
  --orange:       #EA6C0A;
  --orange-light: #FEE8D0;
  --yellow:       #D97706;
  --yellow-light: #FEF3C7;
  --teal:         #0D9488;
  --teal-light:   #CCFBF1;
  --purple:       #7C3AED;
  --purple-light: #EDE9FE;

  --bg:      #F7FBF9;
  --bg2:     #EEF8F3;
  --surface: #FFFFFF;
  --border:  #D8EEE5;
  --text:    #0C1F15;
  --text2:   #2D5040;
  --text3:   #6B8F7E;

  --grad:  linear-gradient(135deg, #0EA472 0%, #2563EB 100%);
  --grad2: linear-gradient(135deg, #0EA472 0%, #0D9488 100%);
  --grad3: linear-gradient(135deg, #0EA472 0%, #2563EB 60%, #EA6C0A 100%);

  --shadow-sm: 0 1px 6px rgba(14,164,114,.07);
  --shadow-md: 0 6px 24px rgba(14,164,114,.10);
  --shadow-lg: 0 20px 56px rgba(14,164,114,.13);
  --radius:    14px;
  --radius-lg: 22px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── TYPOGRAPHY ── */
h1, h2, h3, h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
}

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

/* Hero-specific accent — clean single green, not multi-color */
.hero-accent {
  color: var(--green);
  font-weight: 800;
}
.hero-dark {
  color: var(--text);
  font-weight: 700;
}

.container { max-width: 1160px; margin: 0 auto; padding: 0 24px; }

/* ── NAVBAR ── */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 999;
  background: rgba(247,251,249,.94);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  box-shadow: 0 1px 12px rgba(14,164,114,.05);
}
.nav-inner {
  max-width: 1160px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; gap: 32px; height: 64px;
}
.nav-logo { display: flex; align-items: center; gap: 8px; text-decoration: none; }
.logo-icon { font-size: 22px; color: var(--green); }
.logo-text {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 19px; color: var(--text);
  letter-spacing: -0.03em;
}
.logo-text sup {
  font-size: 9px; font-weight: 700; letter-spacing: 0;
  background: var(--grad);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
}
.nav-links { display: flex; list-style: none; gap: 2px; margin-left: auto; }
.nav-links a {
  text-decoration: none; color: var(--text2);
  font-weight: 500; font-size: 14px;
  padding: 7px 13px; border-radius: 9px;
  transition: all .18s;
}
.nav-links a:hover { background: var(--green-light); color: var(--green-dark); }
.nav-admin {
  background: var(--blue-light) !important;
  color: var(--blue-dark) !important;
}
.nav-cta { margin-left: 8px; }
.nav-hamburger {
  display: none; background: none; border: none;
  font-size: 22px; cursor: pointer; color: var(--text); margin-left: auto;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--green-dark); color: #fff;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 14px; letter-spacing: -0.01em;
  padding: 11px 22px; border-radius: 10px;
  text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 3px 12px rgba(4,120,87,.28);
  transition: all .2s;
}
.btn-primary:hover {
  background: var(--green);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(4,120,87,.35);
}
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; color: var(--green-dark);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 14px;
  padding: 10px 22px; border-radius: 10px;
  text-decoration: none;
  border: 1.5px solid var(--green);
  cursor: pointer; transition: all .2s;
}
.btn-outline:hover { background: var(--green-light); }
.btn-lg { padding: 14px 28px; font-size: 15px; border-radius: 11px; }
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: #fff; color: var(--text);
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 600; font-size: 14px;
  padding: 11px 22px; border-radius: 10px;
  text-decoration: none; border: none; cursor: pointer;
  box-shadow: 0 2px 10px rgba(0,0,0,.09);
  transition: all .2s;
}
.btn-white:hover { transform: translateY(-1px); box-shadow: 0 5px 18px rgba(0,0,0,.13); }

/* Subtle pulse — not aggressive */
@keyframes pulse-ring {
  0%   { box-shadow: 0 0 0 0 rgba(14,164,114,.4); }
  70%  { box-shadow: 0 0 0 12px rgba(14,164,114,0); }
  100% { box-shadow: 0 0 0 0 rgba(14,164,114,0); }
}
.pulse-btn { animation: pulse-ring 2.5s ease infinite; }

/* ── HERO ── */
.hero {
  min-height: 100vh; display: flex; align-items: center;
  padding: 96px 24px 56px;
  max-width: 1160px; margin: 0 auto;
  position: relative; gap: 56px;
}
.hero-bg-blobs {
  position: fixed; inset: 0; pointer-events: none; z-index: -1; overflow: hidden;
}
.blob {
  position: absolute; border-radius: 50%; filter: blur(100px); opacity: .12;
}
.blob1 { width: 560px; height: 560px; background: var(--green); top: -120px; left: -80px; }
.blob2 { width: 420px; height: 420px; background: var(--blue); top: 180px; right: -60px; }
.blob3 { width: 300px; height: 300px; background: var(--orange); bottom: 80px; left: 38%; }

.hero-content { flex: 1; min-width: 300px; }

.hero-badge {
  display: inline-flex; align-items: center; gap: 9px;
  background: var(--green-light); color: var(--green-dark);
  font-weight: 600; font-size: 12.5px;
  padding: 7px 14px; border-radius: 50px;
  margin-bottom: 28px;
  border: 1px solid #A7F3D0;
  letter-spacing: 0.01em;
}
.badge-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  animation: pulse-ring 2s ease infinite;
}

/* ── HERO TITLE — Clean, Professional ── */
.hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(34px, 4.5vw, 58px);
  font-weight: 700;
  line-height: 1.13;
  letter-spacing: -0.03em;
  margin-bottom: 22px;
  color: var(--text);
}
/* "Your AI Host" — dark, strong */
.hero-title > *:first-child,
.hero-title {
  color: var(--text);
}
/* "Runs the Meeting." — brand green, slightly heavier */
.hero-accent {
  color: var(--green);
  font-weight: 800;
  display: inline;
}
/* "You Close the Deal." — same dark, same weight */
.hero-dark {
  color: var(--text);
  font-weight: 700;
  display: inline;
}

.hero-desc {
  font-size: 16px; color: var(--text2); max-width: 500px;
  margin-bottom: 34px; line-height: 1.75;
  font-weight: 400;
}
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 44px; }
.btn-icon { font-size: 11px; }

.hero-stats { display: flex; align-items: center; gap: 20px; }
.stat { display: flex; flex-direction: column; }
.stat-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 26px;
  letter-spacing: -0.03em;
  color: var(--green-dark);
}
.stat-label { font-size: 12px; color: var(--text3); font-weight: 500; }
.stat-divider { width: 1px; height: 36px; background: var(--border); }

/* ── MEETING MOCKUP ── */
.hero-visual { flex: 1; min-width: 300px; display: flex; justify-content: center; }
.meeting-mockup {
  width: 100%; max-width: 450px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--border);
  overflow: hidden;
  animation: float 4s ease-in-out infinite;
}
@keyframes float {
  0%,100% { transform: translateY(0); }
  50%     { transform: translateY(-10px); }
}
.mockup-header {
  background: #0C1F15; padding: 11px 15px;
  display: flex; align-items: center; gap: 12px;
}
.mockup-dots { display: flex; gap: 5px; }
.mockup-dots span {
  width: 10px; height: 10px; border-radius: 50%;
}
.mockup-dots span:nth-child(1) { background: #FF5F57; }
.mockup-dots span:nth-child(2) { background: #FEBC2E; }
.mockup-dots span:nth-child(3) { background: #28C840; }
.mockup-title { flex: 1; text-align: center; color: #6B8F7E; font-size: 11.5px; font-weight: 500; }
.mockup-live {
  display: flex; align-items: center; gap: 4px;
  background: rgba(255,70,70,.15); color: #ff6060;
  font-size: 10px; font-weight: 700; letter-spacing: .5px;
  padding: 3px 7px; border-radius: 4px;
}
.live-dot {
  width: 5px; height: 5px; border-radius: 50%; background: #ff5050;
  animation: blink 1s ease infinite;
}
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }

.mockup-screen {
  background: linear-gradient(160deg, #0a1628 0%, #0d1e30 100%);
  padding: 22px; min-height: 210px;
  display: flex; flex-direction: column; gap: 18px;
}
.ai-presenter { display: flex; gap: 14px; align-items: flex-start; }
.ai-avatar { position: relative; width: 68px; height: 68px; flex-shrink: 0; }
.ai-rings {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
}
.ring {
  position: absolute; border-radius: 50%;
  border: 1.5px solid rgba(14,164,114,.5); opacity: .5;
  animation: ring-pulse 2s ease-out infinite;
}
.r1 { width: 68px; height: 68px; animation-delay: 0s; }
.r2 { width: 52px; height: 52px; animation-delay: .4s; border-color: rgba(37,99,235,.5); }
.r3 { width: 36px; height: 36px; animation-delay: .8s; border-color: rgba(234,108,10,.5); }
@keyframes ring-pulse {
  0% { transform: scale(.9); opacity: .6; }
  100% { transform: scale(1.3); opacity: 0; }
}
.ai-face {
  position: relative; z-index: 2;
  width: 38px; height: 38px; border-radius: 50%;
  background: var(--grad2); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 800; font-size: 12px;
  margin: 15px auto 0;
}
.ai-speaking { flex: 1; }
.speech-bubble {
  background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.1);
  border-radius: 10px 10px 10px 2px; padding: 11px 13px;
  color: #d4eee3; font-size: 12.5px; line-height: 1.55; margin-bottom: 9px;
}
.sound-bars { display: flex; gap: 3px; align-items: flex-end; height: 18px; }
.sound-bars span {
  width: 3px; background: var(--green); border-radius: 2px;
  animation: sound 0.8s ease-in-out infinite;
}
.sound-bars span:nth-child(1) { height: 7px;  animation-delay: 0s; }
.sound-bars span:nth-child(2) { height: 14px; animation-delay: .1s; }
.sound-bars span:nth-child(3) { height: 10px; animation-delay: .2s; }
.sound-bars span:nth-child(4) { height: 18px; animation-delay: .3s; }
.sound-bars span:nth-child(5) { height: 9px;  animation-delay: .4s; }
@keyframes sound {
  0%,100% { transform: scaleY(1); }
  50%     { transform: scaleY(.35); }
}
.mockup-participants { display: flex; gap: 7px; flex-wrap: wrap; }
.participant {
  background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.09);
  color: #7db89e; font-size: 10.5px; padding: 3px 9px; border-radius: 20px; font-weight: 500;
}
.mockup-footer {
  padding: 12px 14px; display: flex; gap: 7px;
  border-top: 1px solid var(--border); background: var(--surface);
}
.mock-btn {
  flex: 1; padding: 8px 5px; border-radius: 7px; border: none; cursor: pointer;
  font-weight: 600; font-size: 11px; font-family: 'DM Sans', sans-serif;
  transition: all .18s;
}
.mock-btn.green  { background: var(--green-light);  color: var(--green-dark); }
.mock-btn.blue   { background: var(--blue-light);   color: var(--blue-dark); }
.mock-btn.orange { background: var(--orange-light); color: #7C2D12; }
.mock-btn:hover  { transform: translateY(-1px); filter: brightness(1.04); }

/* ── SECTIONS ── */
.features, .how-it-works { padding: 80px 0; }

.section-badge {
  display: inline-block;
  background: var(--green-light); color: var(--green-dark);
  font-weight: 600; font-size: 11.5px;
  letter-spacing: .8px; text-transform: uppercase;
  padding: 5px 13px; border-radius: 50px; margin-bottom: 14px;
}

.section-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(26px, 3.5vw, 40px);
  font-weight: 700; letter-spacing: -0.025em;
  margin-bottom: 44px; text-align: center;
  color: var(--text);
}

/* ── FEATURES ── */
.features { background: var(--bg2); }
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
}
.feature-card {
  background: var(--surface); border-radius: var(--radius);
  padding: 26px; border: 1.5px solid transparent;
  box-shadow: var(--shadow-sm);
  transition: all .25s; position: relative; overflow: hidden;
}
.feature-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.card-green  { border-color: var(--green-light);  }  .card-green::before  { background: var(--green); }
.card-blue   { border-color: var(--blue-light);   }  .card-blue::before   { background: var(--blue); }
.card-orange { border-color: var(--orange-light); }  .card-orange::before { background: var(--orange); }
.card-yellow { border-color: var(--yellow-light); }  .card-yellow::before { background: var(--yellow); }
.card-teal   { border-color: var(--teal-light);   }  .card-teal::before   { background: var(--teal); }
.card-purple { border-color: var(--purple-light); }  .card-purple::before { background: var(--purple); }
.feature-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.feat-icon { font-size: 32px; margin-bottom: 13px; display: block; }
.feature-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 16px; font-weight: 700; margin-bottom: 8px;
  color: var(--text); letter-spacing: -0.01em;
}
.feature-card p { color: var(--text2); font-size: 13.5px; line-height: 1.65; }

/* ── HOW IT WORKS ── */
.steps-row {
  display: flex; gap: 0; align-items: stretch; flex-wrap: wrap;
}
.step-card {
  flex: 1; min-width: 170px; background: var(--surface);
  padding: 26px 18px; border-radius: var(--radius);
  border: 1px solid var(--border); text-align: center;
  box-shadow: var(--shadow-sm); transition: all .25s;
}
.step-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.step-num {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800; font-size: 32px;
  letter-spacing: -0.03em;
  color: var(--green);
  display: block; margin-bottom: 7px; opacity: .7;
}
.step-icon { font-size: 26px; display: block; margin-bottom: 11px; }
.step-card h3 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px; font-weight: 700;
  margin-bottom: 7px; letter-spacing: -0.01em;
}
.step-card p  { font-size: 12.5px; color: var(--text2); line-height: 1.6; }
.step-arrow {
  font-size: 20px; color: var(--green); padding: 0 10px;
  display: flex; align-items: center; font-weight: 500; opacity: .5;
}

/* ── CTA ── */
.cta-section { padding: 80px 0; }
.cta-box {
  background: linear-gradient(135deg, #0a2318 0%, #0a1928 60%, #1a0e00 100%);
  border-radius: var(--radius-lg); padding: 56px;
  display: flex; gap: 48px; align-items: center;
  box-shadow: var(--shadow-lg); overflow: hidden; position: relative;
}
.cta-content { flex: 1; }
.cta-content h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 32px; color: #fff; margin-bottom: 10px;
  font-weight: 700; letter-spacing: -0.025em;
}
.cta-content p  { color: #7db89e; font-size: 15px; margin-bottom: 26px; }
.cta-actions    { display: flex; gap: 14px; flex-wrap: wrap; }
.cta-visual     { flex-shrink: 0; }
.cta-rings {
  position: relative; width: 150px; height: 150px;
  display: flex; align-items: center; justify-content: center;
}
.cta-ring {
  position: absolute; border-radius: 50%;
  border: 1.5px solid rgba(14,164,114,.25);
  animation: ring-spin 8s linear infinite;
}
.cr1 { width: 150px; height: 150px; animation-duration: 10s; }
.cr2 { width: 110px; height: 110px; animation-duration: 7s; border-color: rgba(37,99,235,.25); animation-direction: reverse; }
.cr3 { width: 70px;  height: 70px;  animation-duration: 4s; border-color: rgba(234,108,10,.25); }
@keyframes ring-spin { to { transform: rotate(360deg); } }
.cta-ai-icon { font-size: 36px; position: relative; z-index: 2; }

/* ── FOOTER ── */
.footer { background: #0C1F15; color: #7db89e; padding: 48px 0 22px; }
.footer-inner { display: flex; gap: 48px; flex-wrap: wrap; margin-bottom: 28px; }
.footer-brand  { flex: 1; min-width: 200px; }
.footer-brand .logo-text { color: #fff; }
.footer-brand p { font-size: 13px; margin-top: 8px; color: #4a7060; }
.footer-links   { display: flex; flex-direction: column; gap: 9px; }
.footer-links h4 {
  color: #fff; font-size: 13px; margin-bottom: 4px;
  font-family: 'Plus Jakarta Sans', sans-serif; font-weight: 600;
}
.footer-links a  { color: #7db89e; text-decoration: none; font-size: 13px; transition: color .18s; }
.footer-links a:hover { color: var(--green); }
.footer-bottom {
  border-top: 1px solid #1a3326; padding-top: 18px;
  text-align: center; font-size: 12px; color: #3a5a4a;
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero { flex-direction: column; padding-top: 84px; text-align: center; }
  .hero-actions { justify-content: center; }
  .hero-stats   { justify-content: center; }
  .hero-desc    { margin: 0 auto 32px; }
  .step-arrow   { display: none; }
  .steps-row    { flex-direction: column; }
  .cta-box      { flex-direction: column; text-align: center; }
  .cta-actions  { justify-content: center; }
  .cta-visual   { display: none; }
  .nav-links    { display: none; }
  .nav-hamburger{ display: block; }
  .nav-cta      { display: none; }
}
@media (max-width: 600px) {
  .features-grid { grid-template-columns: 1fr; }
  .hero-title    { font-size: 30px; letter-spacing: -0.025em; }
  .cta-box       { padding: 32px 22px; }
}