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

:root {
  --navy: #0A1628;
  --navy-mid: #1E3A5F;
  --teal: #00C9B1;
  --teal-dim: rgba(0,201,177,0.12);
  --teal-glow: rgba(0,201,177,0.25);
  --off-white: #F0EDE6;
  --gray: #8A9BB0;
  --gray-light: #C5D0DC;
  --border: rgba(255,255,255,0.07);
  --border-teal: rgba(0,201,177,0.2);
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', sans-serif;
  background: var(--navy);
  color: var(--off-white);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 48px;
  height: 68px;
  background: rgba(10,22,40,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.nav-logo-mark {
  width: 32px; height: 32px;
  background: var(--teal);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav-logo-mark svg {
  width: 18px; height: 18px;
}

.nav-logo-text {
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--off-white);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 36px;
  list-style: none;
}

.nav-links a {
  font-size: 14px;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: var(--off-white);
}

.btn-primary {
  background: var(--teal);
  color: var(--navy);
  font-size: 14px;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: 8px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
}

.btn-primary:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

/* HERO */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  background: var(--navy);
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 140px 48px 80px;
  overflow: hidden;
  gap: 64px;
}

#hero-network {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0.35;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

.hero-orb-1 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,201,177,0.15) 0%, transparent 70%);
  top: -100px; left: 50%;
  transform: translateX(-50%);
  animation: pulse 7s ease-in-out infinite;
}

.hero-orb-2 {
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(30,58,95,0.8) 0%, transparent 70%);
  bottom: 10%; right: 5%;
  animation: pulse2 9s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.5; transform: translateX(-50%) scale(1); }
  50% { opacity: 1; transform: translateX(-50%) scale(1.1); }
}

@keyframes pulse2 {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 0.7; }
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
  max-width: 780px;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--teal-dim);
  border: 1px solid var(--border-teal);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 12px;
  font-weight: 500;
  color: var(--teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 32px;
}

.hero-eyebrow-dot {
  width: 6px; height: 6px;
  background: var(--teal);
  border-radius: 50%;
  animation: blink 2s ease-in-out infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.hero-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(44px, 7vw, 84px);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--off-white);
}

.hero-headline .teal {
  color: var(--teal);
}

.hero-sub {
  font-size: clamp(16px, 2vw, 19px);
  color: var(--gray);
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 48px;
  font-weight: 300;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary-lg {
  background: var(--teal);
  color: var(--navy);
  font-size: 16px;
  font-weight: 600;
  padding: 15px 32px;
  border-radius: 10px;
  text-decoration: none;
  transition: opacity 0.2s, transform 0.2s;
  font-family: 'Inter', sans-serif;
}

.btn-primary-lg:hover {
  opacity: 0.88;
  transform: translateY(-2px);
}

.btn-secondary-lg {
  background: transparent;
  color: var(--off-white);
  font-size: 16px;
  font-weight: 500;
  padding: 15px 32px;
  border-radius: 10px;
  text-decoration: none;
  border: 1px solid var(--border);
  transition: border-color 0.2s, background 0.2s;
  font-family: 'Inter', sans-serif;
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-secondary-lg:hover {
  border-color: rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.04);
}

/* BROWSER FRAME */
.hero-product {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
}

.browser-frame {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,0.5), 0 0 0 1px var(--border);
}

.browser-bar {
  background: #111e33;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.browser-dots span {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--border);
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
  font-size: 12px;
  color: var(--gray);
  background: rgba(255,255,255,0.05);
  padding: 4px 12px;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
}

.browser-content {
  width: 100%;
  aspect-ratio: 16/9;
  overflow: hidden;
  background: #0d1a2e;
  display: flex;
  align-items: flex-start;
}

.product-screenshot {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
  display: block;
}

/* MARQUEE */
.marquee-wrapper {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 8px 0;
}

.marquee-fade-left,
.marquee-fade-right {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 200px;
  z-index: 2;
  pointer-events: none;
}

.marquee-fade-left {
  left: 0;
  background: linear-gradient(to right, var(--navy) 0%, transparent 100%);
}

.marquee-fade-right {
  right: 0;
  background: linear-gradient(to left, var(--navy) 0%, transparent 100%);
}

.marquee-track {
  display: flex;
  gap: 16px;
  width: max-content;
  animation: marquee 35s linear infinite;
}

.marquee-track img {
  height: 500px;
  width: auto;
  border-radius: 10px;
  border: 1px solid var(--border);
  display: block;
  object-fit: cover;
  object-position: top;
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.marquee-wrapper:hover .marquee-track {
  animation-play-state: paused;
}
@media (max-width: 768px) {
  nav {
    padding: 0 20px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    padding: 120px 24px 60px;
  }

  .hero-headline {
    font-size: 38px;
  }

  .hero-sub {
    font-size: 15px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

  .btn-primary-lg,
  .btn-secondary-lg {
    width: 100%;
    justify-content: center;
  }

  .marquee-track img {
    height: 220px;
  }

  .marquee-fade-left,
  .marquee-fade-right {
    width: 60px;
  }
}
/* PROOF STRIP */
.proof-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  padding: 28px 48px;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}

.proof-label {
  font-size: 12px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 500;
  margin-right: 8px;
}

.proof-tag {
  background: var(--teal-dim);
  border: 1px solid var(--border-teal);
  border-radius: 6px;
  padding: 6px 14px;
  font-size: 13px;
  color: var(--gray-light);
  white-space: nowrap;
}

@media (max-width: 768px) {
  .proof-strip {
    padding: 24px 20px;
  }

  .proof-label {
    width: 100%;
    text-align: center;
    margin-right: 0;
  }
}

/* PROBLEM SECTION */
.problem-section {
  padding: 100px 48px;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-eyebrow {
  font-size: 12px;
  font-weight: 600;
  color: var(--teal);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}

.section-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(28px, 4vw, 48px);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  max-width: 640px;
}

.section-sub {
  font-size: 17px;
  color: var(--gray);
  line-height: 1.7;
  max-width: 520px;
  font-weight: 300;
  margin-bottom: 56px;
}

.problem-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: 16px;
  overflow: hidden;
}

.problem-card {
  background: var(--navy);
  padding: 40px 36px;
  transition: background 0.3s;
}

.problem-card:hover {
  background: #0e1f35;
}

.problem-icon {
  width: 44px;
  height: 44px;
  background: var(--teal-dim);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  color: var(--teal);
}

.problem-title {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 12px;
  line-height: 1.3;
}

.problem-body {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.75;
  font-weight: 300;
}

@media (max-width: 768px) {
  .problem-section {
    padding: 70px 24px;
  }

  .problem-grid {
    grid-template-columns: 1fr;
  }
}
/* SERVICES */
.services-section {
  padding: 100px 48px;
  background: linear-gradient(180deg, var(--navy) 0%, #0d1f38 100%);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 56px;
}

.service-card {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 48px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.3s;
}

.service-card:hover {
  border-color: var(--border-teal);
}

.service-tag {
  display: inline-block;
  background: var(--teal-dim);
  border: 1px solid var(--border-teal);
  color: var(--teal);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: 100px;
  margin-bottom: 24px;
}

.service-title {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 16px;
  line-height: 1.25;
}

.service-body {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.8;
  margin-bottom: 32px;
  font-weight: 300;
}

.service-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 32px;
}

.service-features li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--gray-light);
  line-height: 1.5;
}

.service-features li::before {
  content: '';
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 1px;
  background: var(--teal-dim);
  border: 1px solid var(--border-teal);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg width='8' height='8' viewBox='0 0 8 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1.5 4L3.5 6L6.5 2' stroke='%2300C9B1' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
}

.service-price {
  padding-top: 28px;
  border-top: 1px solid var(--border);
}

.service-price-label {
  font-size: 11px;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 6px;
}

.service-price-value {
  font-family: 'Syne', sans-serif;
  font-size: 20px;
  font-weight: 700;
  color: var(--off-white);
}

@media (max-width: 768px) {
  .services-section {
    padding: 70px 24px;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .service-card {
    padding: 32px 24px;
  }
}
.service-addon {
  font-size: 13px;
  color: var(--gray);
  font-style: italic;
  margin-top: -16px;
  margin-bottom: 32px;
  line-height: 1.6;
  padding-left: 26px;
  border-left: 2px solid var(--border-teal);
}
/* HOW IT WORKS */
.how-section {
  padding: 100px 48px;
  background: #0d1f38;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
  background: var(--border);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 56px;
}

.step-card {
  background: #0d1f38;
  padding: 40px 32px;
  transition: background 0.3s;
}

.step-card:hover {
  background: #112540;
}

.step-number {
  font-family: 'Syne', sans-serif;
  font-size: 42px;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 20px;
  background: linear-gradient(135deg, var(--teal) 0%, rgba(0,201,177,0.2) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.step-title {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 12px;
  color: var(--off-white);
}

.step-body {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.75;
  font-weight: 300;
}

@media (max-width: 768px) {
  .how-section {
    padding: 70px 24px;
  }

  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 480px) {
  .steps-grid {
    grid-template-columns: 1fr;
  }
}
/* STATS */
.stats-section {
  padding: 80px 48px;
  background: var(--teal);
}

.stats-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 48px;
  text-align: center;
}

.stat-number {
  font-family: 'Syne', sans-serif;
  font-size: 52px;
  font-weight: 800;
  color: var(--navy);
  line-height: 1;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 14px;
  color: rgba(10,22,40,0.65);
  font-weight: 400;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .stats-section {
    padding: 60px 24px;
  }

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

  .stat-number {
    font-size: 38px;
  }
}
/* CTA */
.cta-section {
  padding: 120px 48px;
  border-top: 1px solid var(--border);
}

.cta-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(36px, 5vw, 60px);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
}

.cta-sub {
  font-size: 17px;
  color: var(--gray);
  max-width: 520px;
  margin: 0 auto 40px;
  line-height: 1.7;
  font-weight: 300;
}

/* CONTACT */
.contact-section {
  padding: 100px 48px;
  background: #0d1f38;
  border-top: 1px solid var(--border);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.contact-left {
  padding-top: 8px;
}

.contact-body {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 40px;
  max-width: 400px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-email {
  color: var(--teal);
  text-decoration: none;
  font-size: 16px;
  font-weight: 500;
  transition: opacity 0.2s;
}

.contact-email:hover {
  opacity: 0.75;
}

.contact-note {
  font-size: 13px;
  color: var(--gray);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 18px;
  color: var(--off-white);
  font-size: 15px;
  font-family: 'Inter', sans-serif;
  outline: none;
  transition: border-color 0.2s;
  resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus {
  border-color: var(--border-teal);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--gray);
}

.btn-submit {
  background: var(--teal);
  color: var(--navy);
  font-size: 15px;
  font-weight: 600;
  padding: 15px 32px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-family: 'Inter', sans-serif;
  transition: opacity 0.2s, transform 0.2s;
  text-align: center;
}

.btn-submit:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

@media (max-width: 768px) {
  .cta-section {
    padding: 80px 24px;
  }

  .contact-section {
    padding: 70px 24px;
  }

  .contact-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
}
/* FOOTER */
footer {
  padding: 48px;
  border-top: 1px solid var(--border);
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.footer-links {
  display: flex;
  gap: 32px;
  list-style: none;
  flex-wrap: wrap;
}

.footer-links a {
  font-size: 14px;
  color: var(--gray);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--off-white);
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
}

.footer-bottom p {
  font-size: 13px;
  color: var(--gray);
}

@media (max-width: 768px) {
  footer {
    padding: 40px 24px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}

.hero-video-wrapper {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
}

.browser-frame {
  background: #111e33;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 40px 120px rgba(0,0,0,0.5);
}

.browser-bar {
  background: #0d1525;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border);
}

.browser-dots {
  display: flex;
  gap: 6px;
}

.browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}

.browser-dots span:nth-child(1) { background: #ff5f57; }
.browser-dots span:nth-child(2) { background: #ffbd2e; }
.browser-dots span:nth-child(3) { background: #28c840; }

.browser-url {
  font-size: 12px;
  color: var(--gray);
  background: rgba(255,255,255,0.05);
  padding: 4px 12px;
  border-radius: 4px;
  font-family: 'Inter', sans-serif;
}

.browser-content video {
  width: 100%;
  display: block;
}

@media (max-width: 768px) {
  .hero-video-wrapper {
    margin-top: 32px;
  }
}