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

:root {
  --green-dark: #1a3a12;
  --green-mid: #2f681e;
  --green-light: #f0f5ee;
  --green-border: #d0ddc9;
  --text: #202026;
  --text-muted: #666;
  --text-light: #999;
  --white: #ffffff;
  --bg: #fafbf8;
  --border: #e8ede4;
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 4px 24px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 48px rgba(0,0,0,0.12);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Helvetica Neue', Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  font-size: 16px;
}

a { color: var(--green-mid); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.green { color: var(--green-mid); }

/* ─── Nav ───────────────────────────────────────────────────────────────── */
.nav {
  position: sticky; top: 0; z-index: 100;
  background: rgba(250,251,248,0.95);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: 1100px; margin: 0 auto; padding: 0 24px;
  display: flex; align-items: center; justify-content: space-between;
  height: 64px;
}
.nav-logo {
  font-size: 22px; font-weight: 900; color: var(--text); letter-spacing: -0.5px;
  text-decoration: none;
}
.nav-logo span { color: var(--green-mid); }
.nav-links {
  display: flex; align-items: center; gap: 8px; list-style: none;
}
.nav-links a {
  padding: 8px 14px; border-radius: 8px; font-size: 14px;
  font-weight: 600; color: var(--text-muted); text-decoration: none;
  transition: all 0.15s;
}
.nav-links a:hover, .nav-links a.active { color: var(--text); background: var(--green-light); }
.nav-cta {
  background: var(--green-mid) !important; color: #fff !important;
  border-radius: 8px;
}
.nav-cta:hover { background: var(--green-dark) !important; }
.nav-toggle { display: none; background: none; border: none; font-size: 22px; cursor: pointer; }

/* ─── Hero ───────────────────────────────────────────────────────────────── */
.hero {
  position: relative; overflow: hidden;
  background: var(--green-dark);
  padding: 100px 24px 80px;
  text-align: center;
}
.hero-inner { max-width: 720px; margin: 0 auto; position: relative; z-index: 1; }
.hero-badge {
  display: inline-block; background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  color: rgba(255,255,255,0.85); font-size: 13px; font-weight: 700;
  padding: 6px 16px; border-radius: 20px; margin-bottom: 24px;
  letter-spacing: 0.5px;
}
.hero h1 {
  font-size: clamp(32px, 5vw, 56px); font-weight: 900;
  color: #fff; line-height: 1.15; letter-spacing: -1px;
  margin-bottom: 20px;
}
.hero h1 .green { color: #7ecf5a; }
.hero-sub {
  font-size: 17px; color: rgba(255,255,255,0.75);
  line-height: 1.7; margin-bottom: 36px; max-width: 560px; margin-left: auto; margin-right: auto;
}
.hero-btns { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 48px; }
.btn-primary {
  display: inline-flex; align-items: center; gap: 8px;
  background: #7ecf5a; color: var(--green-dark);
  padding: 14px 28px; border-radius: 12px;
  font-size: 15px; font-weight: 800; text-decoration: none;
  transition: all 0.15s; border: none; cursor: pointer;
}
.btn-primary:hover { background: #8fe066; transform: translateY(-1px); text-decoration: none; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 8px;
  border: 1.5px solid rgba(255,255,255,0.3); color: rgba(255,255,255,0.85);
  padding: 14px 28px; border-radius: 12px;
  font-size: 15px; font-weight: 700; text-decoration: none;
  transition: all 0.15s;
}
.btn-outline:hover { background: rgba(255,255,255,0.1); text-decoration: none; }
.hero-stats {
  display: flex; justify-content: center; align-items: center; gap: 0;
  background: rgba(255,255,255,0.08); border-radius: 16px;
  padding: 20px 32px; display: inline-flex;
}
.stat { text-align: center; padding: 0 24px; }
.stat-num { display: block; font-size: 28px; font-weight: 900; color: #fff; }
.stat-label { font-size: 12px; color: rgba(255,255,255,0.6); font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; }
.stat-div { width: 1px; height: 40px; background: rgba(255,255,255,0.15); }
.hero-glow {
  position: absolute; top: -100px; left: 50%; transform: translateX(-50%);
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(126,207,90,0.15) 0%, transparent 70%);
  pointer-events: none;
}

/* ─── Sections ───────────────────────────────────────────────────────────── */
.features, .how, .about-mission, .about-tech, .faq-section { padding: 88px 0; }
.section-label {
  font-size: 12px; font-weight: 800; letter-spacing: 1.5px;
  text-transform: uppercase; color: var(--green-mid);
  margin-bottom: 12px;
}
.section-label.light { color: #7ecf5a; }
section h2 {
  font-size: clamp(26px, 3.5vw, 40px); font-weight: 900;
  color: var(--text); letter-spacing: -0.5px; margin-bottom: 16px;
}
.section-sub {
  font-size: 16px; color: var(--text-muted); max-width: 560px;
  margin-bottom: 48px; line-height: 1.7;
}

/* ─── Features Grid ──────────────────────────────────────────────────────── */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 48px;
}
.feature-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 24px;
  transition: all 0.2s;
}
.feature-card:hover { box-shadow: var(--shadow); transform: translateY(-2px); }
.feature-icon { font-size: 32px; margin-bottom: 14px; }
.feature-card h3 { font-size: 16px; font-weight: 800; margin-bottom: 8px; }
.feature-card p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }

/* ─── How it works ───────────────────────────────────────────────────────── */
.how { background: var(--green-light); }
.steps {
  display: flex; align-items: flex-start; gap: 0;
  margin-top: 48px; flex-wrap: wrap;
}
.step { flex: 1; min-width: 200px; }
.step-num {
  width: 48px; height: 48px; border-radius: 50%;
  background: var(--green-mid); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: 900; margin-bottom: 16px;
}
.step h3 { font-size: 17px; font-weight: 800; margin-bottom: 8px; }
.step p { font-size: 14px; color: var(--text-muted); line-height: 1.6; }
.step-arrow {
  font-size: 28px; color: var(--green-mid); padding: 0 20px;
  margin-top: 12px; flex-shrink: 0;
}

/* ─── Amul Section ───────────────────────────────────────────────────────── */
.amul {
  background: var(--green-dark);
  padding: 88px 0;
}
.amul-inner {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center;
}
.amul-text h2 { color: #fff; }
.amul-text p { color: rgba(255,255,255,0.75); font-size: 15px; line-height: 1.7; margin-bottom: 24px; }
.amul-list { list-style: none; }
.amul-list li { color: rgba(255,255,255,0.8); font-size: 14px; padding: 6px 0; font-weight: 500; }
.amul-card { display: flex; flex-direction: column; gap: 12px; }
.chat-bubble {
  border-radius: 16px; padding: 16px 18px;
  font-size: 14px; line-height: 1.6; max-width: 90%;
}
.chat-bubble.assistant {
  background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9); align-self: flex-start;
}
.chat-bubble.user {
  background: #7ecf5a; color: var(--green-dark);
  font-weight: 600; align-self: flex-end;
}
.chat-name { font-size: 11px; font-weight: 800; color: #7ecf5a; margin-bottom: 6px; letter-spacing: 0.5px; }

/* ─── Download ───────────────────────────────────────────────────────────── */
.download { background: var(--white); padding: 88px 0; border-top: 1px solid var(--border); }
.download-inner { text-align: center; max-width: 560px; margin: 0 auto; }
.download-badge {
  display: inline-block; background: var(--green-light);
  border: 1px solid var(--green-border); color: var(--green-mid);
  font-size: 13px; font-weight: 700; padding: 6px 16px;
  border-radius: 20px; margin-bottom: 20px;
}
.download h2 { margin-bottom: 12px; }
.download p { color: var(--text-muted); margin-bottom: 32px; }
.download-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; margin-bottom: 20px; }
.store-btn {
  display: flex; align-items: center; gap: 12px;
  background: var(--green-dark); color: #fff;
  padding: 14px 24px; border-radius: 14px;
  text-decoration: none; transition: all 0.15s; min-width: 180px;
}
.store-btn:hover { background: #0f2208; transform: translateY(-1px); text-decoration: none; }
.store-btn-coming { background: #444; }
.store-btn-coming:hover { background: #333; }
.store-icon { font-size: 28px; flex-shrink: 0; }
.store-btn small { display: block; font-size: 10px; opacity: 0.7; font-weight: 500; }
.store-btn strong { display: block; font-size: 16px; font-weight: 800; }
.download-note { font-size: 13px; color: var(--text-light); }

/* ─── Page Hero (inner pages) ────────────────────────────────────────────── */
.page-hero {
  background: var(--green-dark); padding: 72px 24px 56px;
}
.page-hero h1 {
  font-size: clamp(28px, 4vw, 48px); font-weight: 900;
  color: #fff; letter-spacing: -0.5px; margin-bottom: 16px; margin-top: 12px;
}
.page-hero p { font-size: 16px; color: rgba(255,255,255,0.7); max-width: 560px; line-height: 1.7; }
.page-hero .section-label { color: rgba(255,255,255,0.5); }

/* ─── About Page ─────────────────────────────────────────────────────────── */
.about-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start;
}
.about-text h2 { margin-bottom: 20px; }
.about-text p { color: var(--text-muted); line-height: 1.7; margin-bottom: 16px; }
.about-values { display: flex; flex-direction: column; gap: 16px; }
.value-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.value-icon { font-size: 24px; margin-bottom: 10px; }
.value-card h3 { font-size: 15px; font-weight: 800; margin-bottom: 6px; }
.value-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }
.about-tech { background: var(--green-light); }
.tech-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px; margin-top: 40px;
}
.tech-item {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.tech-icon { font-size: 28px; margin-bottom: 12px; }
.tech-item h4 { font-size: 14px; font-weight: 800; margin-bottom: 8px; }
.tech-item p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }
.about-disclaimer { padding: 48px 0; }
.disclaimer-box {
  background: #fff8e1; border: 1px solid #ffe082;
  border-left: 4px solid #f57f17; border-radius: var(--radius);
  padding: 24px 28px;
}
.disclaimer-box h3 { color: #e65100; font-size: 15px; margin-bottom: 10px; }
.disclaimer-box p { color: #795548; font-size: 14px; line-height: 1.7; }
.cta-section { background: var(--green-dark); padding: 72px 0; text-align: center; }
.cta-inner h2 { color: #fff; margin-bottom: 12px; }
.cta-inner p { color: rgba(255,255,255,0.7); margin-bottom: 28px; }

/* ─── Privacy Policy ─────────────────────────────────────────────────────── */
.privacy-layout {
  display: grid; grid-template-columns: 240px 1fr;
  gap: 48px; padding-top: 48px; padding-bottom: 72px;
  align-items: start;
}
.privacy-toc {
  position: sticky; top: 80px;
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.privacy-toc h4 {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1px; color: var(--text-light); margin-bottom: 12px;
}
.privacy-toc a {
  display: block; font-size: 13px; color: var(--text-muted);
  padding: 6px 10px; border-radius: 6px; margin-bottom: 2px;
  text-decoration: none; transition: all 0.15s;
}
.privacy-toc a:hover, .privacy-toc a.toc-active {
  background: var(--green-light); color: var(--green-mid); font-weight: 600;
}
.privacy-section { margin-bottom: 52px; }
.privacy-section h2 {
  font-size: 22px; font-weight: 800; color: var(--text);
  border-bottom: 2px solid var(--green-light); padding-bottom: 10px;
  margin-bottom: 20px;
}
.privacy-section h3 { font-size: 16px; font-weight: 700; margin: 20px 0 10px; }
.privacy-section p { font-size: 14px; color: var(--text-muted); line-height: 1.75; margin-bottom: 14px; }
.privacy-section ul { padding-left: 20px; margin-bottom: 14px; }
.privacy-section li { font-size: 14px; color: var(--text-muted); line-height: 1.7; margin-bottom: 6px; }
.privacy-highlight {
  background: var(--green-light); border: 1px solid var(--green-border);
  border-left: 4px solid var(--green-mid);
  border-radius: var(--radius-sm); padding: 16px 18px;
  font-size: 14px; color: #2f681e; line-height: 1.7; margin: 20px 0;
}
.privacy-table {
  width: 100%; border-collapse: collapse; margin: 16px 0;
  font-size: 13px;
}
.privacy-table th {
  background: var(--green-dark); color: #fff;
  padding: 10px 14px; text-align: left; font-weight: 700;
}
.privacy-table td {
  padding: 10px 14px; border-bottom: 1px solid var(--border);
  color: var(--text-muted); vertical-align: top;
}
.privacy-table tr:last-child td { border-bottom: none; }
.privacy-table tr:nth-child(even) td { background: var(--bg); }
.contact-info-box {
  background: var(--green-light); border: 1px solid var(--green-border);
  border-radius: var(--radius); padding: 20px 24px; margin: 20px 0;
}
.contact-info-box p { font-size: 14px; color: var(--text); margin-bottom: 6px; }

/* ─── Contact Page ───────────────────────────────────────────────────────── */
.contact-section { padding: 72px 0; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-cards { display: flex; flex-direction: column; gap: 16px; }
.contact-card {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 22px;
}
.emergency-card { border-color: #f48fb1; background: #fce4ec; }
.emergency-card h3 { color: #c0392b; }
.emergency-card p { color: #c0392b; }
.contact-card-icon { font-size: 28px; margin-bottom: 12px; }
.contact-card h3 { font-size: 15px; font-weight: 800; margin-bottom: 8px; }
.contact-card p { font-size: 13px; color: var(--text-muted); line-height: 1.6; margin-bottom: 12px; }
.contact-link {
  font-size: 13px; font-weight: 700; color: var(--green-mid);
  word-break: break-all;
}
.contact-form-wrap h2 { margin-bottom: 6px; }
.form-sub { font-size: 14px; color: var(--text-muted); margin-bottom: 28px; }
.contact-form { display: flex; flex-direction: column; gap: 18px; }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label { font-size: 13px; font-weight: 700; color: var(--text); }
.form-group input, .form-group select, .form-group textarea {
  background: var(--white); border: 1.5px solid var(--border);
  border-radius: var(--radius-sm); padding: 12px 14px;
  font-size: 14px; color: var(--text); font-family: inherit;
  transition: border-color 0.15s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none; border-color: var(--green-mid);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-btn { align-self: flex-start; margin-top: 4px; }
.form-success {
  background: var(--green-light); border: 1px solid var(--green-border);
  border-radius: var(--radius-sm); padding: 14px 18px;
  font-size: 14px; color: var(--green-mid); font-weight: 600;
}
.hidden { display: none; }
.faq-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px; margin-top: 40px;
}
.faq-item {
  background: var(--white); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.faq-item h4 { font-size: 14px; font-weight: 800; margin-bottom: 8px; }
.faq-item p { font-size: 13px; color: var(--text-muted); line-height: 1.6; }

/* ─── Footer ─────────────────────────────────────────────────────────────── */
.footer { background: var(--green-dark); padding: 60px 0 0; }
.footer-inner {
  display: grid; grid-template-columns: 1.5fr 1fr;
  gap: 48px; padding-bottom: 48px;
}
.footer-logo { font-size: 24px; font-weight: 900; color: #fff; margin-bottom: 10px; }
.footer-logo span { color: #7ecf5a; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.5); line-height: 1.7; }
.footer-links { display: flex; gap: 48px; }
.footer-col { display: flex; flex-direction: column; gap: 8px; }
.footer-col h4 {
  font-size: 11px; font-weight: 800; text-transform: uppercase;
  letter-spacing: 1px; color: rgba(255,255,255,0.4); margin-bottom: 4px;
}
.footer-col a { font-size: 14px; color: rgba(255,255,255,0.65); text-decoration: none; }
.footer-col a:hover { color: #fff; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding: 20px 24px; text-align: center;
  max-width: 1100px; margin: 0 auto;
}
.footer-bottom p { font-size: 12px; color: rgba(255,255,255,0.4); margin-bottom: 4px; }
.footer-bottom a { color: rgba(255,255,255,0.5); }
.footer-disclaimer { font-size: 11px !important; max-width: 600px; margin: 4px auto 0 !important; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-links { display: none; flex-direction: column; position: absolute; top: 64px; left: 0; right: 0; background: var(--bg); padding: 16px 24px; border-bottom: 1px solid var(--border); gap: 4px; }
  .nav-links.open { display: flex; }
  .nav-toggle { display: block; }
  .nav-inner { position: relative; }
  .hero { padding: 72px 24px 56px; }
  .hero-stats { flex-direction: column; gap: 12px; }
  .stat-div { width: 80%; height: 1px; }
  .features-grid { grid-template-columns: 1fr; }
  .steps { flex-direction: column; }
  .step-arrow { transform: rotate(90deg); padding: 10px 0; align-self: center; }
  .amul-inner { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .privacy-layout { grid-template-columns: 1fr; }
  .privacy-toc { display: none; }
  .contact-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .footer-links { flex-wrap: wrap; gap: 32px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .download-btns { flex-direction: column; align-items: center; }
}