/* Iron Noodle — Brand Stylesheet */
/* Colors: True Blue #0A1EF5 | Soft Linen #E8E2DA | Carbon Black #191718 | Stormy Teal #1B6D69 | Celadon #7CCCA0 */
/* Fonts: Oswald (headlines) | Inter (body) */

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

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', sans-serif;
  color: #191718;
  background: #fff;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

a { color: #1B6D69; text-decoration: none; transition: color 0.2s; }
a:hover { color: #0A1EF5; }

img { max-width: 100%; display: block; }

.container { max-width: 1140px; margin: 0 auto; padding: 0 24px; }

/* ─── BUTTONS ─── */
.btn {
  display: inline-block;
  font-family: 'Oswald', sans-serif;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 14px 36px;
  border-radius: 4px;
  font-size: 15px;
  transition: all 0.25s;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: #0A1EF5;
  color: #fff;
}
.btn-primary:hover {
  background: #0818c4;
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(10, 30, 245, 0.3);
}

.btn-outline {
  background: transparent;
  color: #0A1EF5;
  border: 2px solid #0A1EF5;
}
.btn-outline:hover {
  background: #0A1EF5;
  color: #fff;
}

.btn-teal {
  background: #1B6D69;
  color: #fff;
}
.btn-teal:hover {
  background: #155753;
  color: #fff;
  transform: translateY(-1px);
}

/* ─── NAVIGATION ─── */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(25, 23, 24, 0.08);
  padding: 0 24px;
}

.nav-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  font-family: 'Oswald', sans-serif;
  font-size: 24px;
  font-weight: 700;
  color: #0A1EF5;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.nav-logo:hover { color: #0A1EF5; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #191718;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.nav-links a:hover { color: #0A1EF5; }

.nav-cta .btn { padding: 10px 24px; font-size: 13px; }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: #191718;
  margin: 5px 0;
  transition: 0.3s;
}

/* ─── HERO ─── */
.hero {
  padding: 160px 0 100px;
  background: #E8E2DA;
  text-align: center;
}

.hero h1 {
  font-size: clamp(40px, 6vw, 72px);
  color: #0A1EF5;
  margin-bottom: 24px;
}

.hero p {
  font-size: 18px;
  color: #191718;
  max-width: 640px;
  margin: 0 auto 40px;
  opacity: 0.85;
}

/* ─── STATS BAR ─── */
.stats {
  background: #0A1EF5;
  padding: 64px 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  text-align: center;
}

.stat-item {
  color: #fff;
}

.stat-number {
  font-family: 'Oswald', sans-serif;
  font-size: clamp(36px, 5vw, 56px);
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.8;
}

/* ─── ABOUT ─── */
.about {
  padding: 100px 0;
  text-align: center;
}

.about h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #0A1EF5;
  margin-bottom: 24px;
}

.about p {
  font-size: 17px;
  max-width: 720px;
  margin: 0 auto;
  opacity: 0.85;
}

/* ─── SOFTWARE / PRODUCTS ─── */
.software {
  padding: 100px 0;
  background: #E8E2DA;
}

.software h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #0A1EF5;
  text-align: center;
  margin-bottom: 60px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 32px;
}

.product-card {
  background: #fff;
  border-radius: 8px;
  padding: 48px 40px;
  transition: transform 0.25s, box-shadow 0.25s;
}
.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(25, 23, 24, 0.1);
}

.product-card h3 {
  font-size: 28px;
  color: #0A1EF5;
  margin-bottom: 16px;
}

.product-card .product-tagline {
  font-size: 15px;
  color: #1B6D69;
  font-weight: 600;
  margin-bottom: 20px;
}

.product-card ul {
  list-style: none;
  margin-bottom: 28px;
}

.product-card ul li {
  padding: 6px 0;
  padding-left: 24px;
  position: relative;
  font-size: 15px;
}

.product-card ul li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #7CCCA0;
}

/* ─── HOW WE OPERATE ─── */
.operate {
  padding: 100px 0;
}

.operate h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #0A1EF5;
  text-align: center;
  margin-bottom: 60px;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
}

.step {
  text-align: center;
  padding: 40px 24px;
}

.step-number {
  font-family: 'Oswald', sans-serif;
  font-size: 64px;
  font-weight: 700;
  color: #0A1EF5;
  opacity: 0.15;
  line-height: 1;
  margin-bottom: 16px;
}

.step h3 {
  font-size: 22px;
  color: #191718;
  margin-bottom: 12px;
}

.step p {
  font-size: 15px;
  opacity: 0.75;
}

/* ─── TESTIMONIAL ─── */
.testimonial {
  padding: 100px 0;
  background: #E8E2DA;
  text-align: center;
}

.testimonial blockquote {
  font-family: 'Inter', sans-serif;
  font-size: clamp(18px, 2.5vw, 24px);
  font-style: italic;
  max-width: 800px;
  margin: 0 auto 24px;
  line-height: 1.6;
  color: #191718;
}

.testimonial cite {
  font-style: normal;
  font-size: 14px;
  font-weight: 600;
  color: #1B6D69;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

/* ─── CTA ─── */
.cta {
  padding: 100px 0;
  background: #0A1EF5;
  text-align: center;
}

.cta h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #fff;
  margin-bottom: 20px;
}

.cta p {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.8);
  max-width: 560px;
  margin: 0 auto 40px;
}

.cta .btn-primary {
  background: #fff;
  color: #0A1EF5;
}
.cta .btn-primary:hover {
  background: #E8E2DA;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

/* ─── FOOTER ─── */
.footer {
  background: #191718;
  color: rgba(255, 255, 255, 0.7);
  padding: 80px 0 40px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 60px;
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
  display: inline-block;
}

.footer-brand p {
  font-size: 14px;
  margin-bottom: 20px;
  max-width: 280px;
}

.footer-tagline {
  font-family: 'Oswald', sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #7CCCA0;
}

.footer h4 {
  font-size: 14px;
  color: #fff;
  margin-bottom: 20px;
  letter-spacing: 0.08em;
}

.footer ul { list-style: none; }

.footer ul li { margin-bottom: 10px; }

.footer ul a {
  color: rgba(255, 255, 255, 0.6);
  font-size: 14px;
}
.footer ul a:hover { color: #7CCCA0; }

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.social-links {
  display: flex;
  gap: 16px;
}

.social-links a {
  color: rgba(255, 255, 255, 0.5);
  font-size: 14px;
}
.social-links a:hover { color: #7CCCA0; }

/* ─── CONTACT PAGE ─── */
.page-hero {
  padding: 140px 0 80px;
  background: #E8E2DA;
  text-align: center;
}

.page-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  color: #0A1EF5;
  margin-bottom: 16px;
}

.page-hero p {
  font-size: 17px;
  max-width: 560px;
  margin: 0 auto;
  opacity: 0.8;
}

.contact-section {
  padding: 80px 0;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info h3 {
  font-size: 24px;
  color: #0A1EF5;
  margin-bottom: 24px;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 24px;
}

.contact-detail .icon {
  width: 40px;
  height: 40px;
  background: #E8E2DA;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 18px;
}

.contact-detail h4 {
  font-size: 14px;
  color: #191718;
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.contact-detail p, .contact-detail a {
  font-size: 15px;
  color: #191718;
  opacity: 0.8;
}

.ghl-embed {
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 24px rgba(25, 23, 24, 0.08);
  overflow: hidden;
  min-height: 600px;
}

.ghl-embed iframe {
  width: 100%;
  height: 700px;
  border: none;
}

.ghl-placeholder {
  padding: 48px;
  text-align: center;
  color: #191718;
}

.ghl-placeholder h3 {
  color: #0A1EF5;
  margin-bottom: 16px;
}

/* ─── PRODUCT PAGE ─── */
.product-hero {
  padding: 140px 0 80px;
  background: #E8E2DA;
}

.product-hero h1 {
  font-size: clamp(36px, 5vw, 56px);
  color: #0A1EF5;
  margin-bottom: 16px;
}

.product-hero p {
  font-size: 18px;
  max-width: 640px;
  opacity: 0.85;
}

.features {
  padding: 100px 0;
}

.features h2 {
  font-size: clamp(28px, 4vw, 42px);
  color: #0A1EF5;
  text-align: center;
  margin-bottom: 60px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}

.feature-card {
  padding: 36px 28px;
  border: 1px solid rgba(25, 23, 24, 0.08);
  border-radius: 8px;
  transition: border-color 0.25s, box-shadow 0.25s;
}
.feature-card:hover {
  border-color: #0A1EF5;
  box-shadow: 0 4px 20px rgba(10, 30, 245, 0.08);
}

.feature-icon {
  width: 48px;
  height: 48px;
  background: #E8E2DA;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  font-size: 24px;
}

.feature-card h3 {
  font-size: 18px;
  color: #191718;
  margin-bottom: 10px;
}

.feature-card p {
  font-size: 14px;
  opacity: 0.75;
  line-height: 1.6;
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
  .product-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid,
  .features-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: block; }

  .nav-links.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #fff;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(25, 23, 24, 0.08);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  }

  .hero { padding: 120px 0 80px; }
  .hero h1 { font-size: 36px; }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}