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

:root {
  --bg: #f7f8f6;
  --bg-soft: #eef3ef;
  --ink: #0f172a;
  --muted: #475569;
  --brand: #0f766e;
  --brand-strong: #115e59;
  --accent: #d97706;
  --card: #ffffff;
  --outline: #d8e2dd;
  --font-title: "Space Grotesk", system-ui, -apple-system, sans-serif;
  --font-body: "Source Sans 3", system-ui, -apple-system, sans-serif;
}

body {
  font-family: var(--font-body);
  color: var(--ink);
  line-height: 1.6;
  background:
    radial-gradient(circle at 10% 0%, rgba(15, 118, 110, 0.08), transparent 32%),
    linear-gradient(180deg, #fbfcfa 0%, #f1f5f2 45%, #fbfcfa 100%);
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-title);
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(30, 64, 175, 0.1);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.nav-container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--brand-strong);
  text-decoration: none;
  font-weight: 700;
  font-size: 1.1rem;
}

.nav-menu {
  display: flex;
  gap: 20px;
}

.nav-link {
  color: var(--ink);
  text-decoration: none;
  font-weight: 600;
  position: relative;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -6px;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.25s ease;
  background: var(--brand);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--ink);
  margin: 4px 0;
  border-radius: 2px;
  transition: all 0.3s ease;
}

.nav-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 112px 0 88px;
  color: var(--ink);
  background:
    linear-gradient(90deg, rgba(15, 118, 110, 0.07) 1px, transparent 1px) 0 0/42px 42px,
    linear-gradient(rgba(15, 118, 110, 0.06) 1px, transparent 1px) 0 0/42px 42px,
    linear-gradient(135deg, #fbfcfa 0%, #edf5f1 100%);
  border-bottom: 1px solid rgba(15, 118, 110, 0.12);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.hero::before {
  width: 520px;
  height: 520px;
  top: -180px;
  right: -120px;
  background: radial-gradient(circle, rgba(15, 118, 110, 0.1), transparent 70%);
}

.hero::after {
  width: 430px;
  height: 430px;
  left: -120px;
  bottom: -220px;
  background: radial-gradient(circle, rgba(217, 119, 6, 0.1), transparent 72%);
}

.hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.75fr);
  gap: 42px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 0.82rem;
  color: var(--brand-strong);
  margin-bottom: 14px;
}

.hero h1 {
  font-size: clamp(2.1rem, 4vw, 3.3rem);
  line-height: 1.13;
  margin-bottom: 16px;
}

.hero-title {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.gradient-text {
  background: linear-gradient(100deg, var(--brand-strong), var(--brand) 58%, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  color: var(--muted);
}

.lead {
  max-width: 750px;
  margin-bottom: 22px;
  font-size: 1.08rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 22px;
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.badge-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(15, 118, 110, 0.18);
  color: var(--ink);
}

.hero-showcase {
  display: grid;
  gap: 14px;
  justify-items: end;
}

.profile-card {
  width: min(100%, 390px);
  border: 1px solid rgba(15, 118, 110, 0.18);
  border-radius: 8px;
  padding: 28px;
  background: rgba(255, 255, 255, 0.86);
  box-shadow: 0 24px 48px rgba(15, 23, 42, 0.08);
}

.profile-avatar {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  margin-bottom: 18px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand-strong), var(--brand));
  font-family: var(--font-title);
  font-size: 1.35rem;
  font-weight: 700;
}

.profile-kicker {
  color: var(--brand-strong);
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.1px;
  margin-bottom: 6px;
}

.profile-card h2 {
  margin-bottom: 10px;
}

.profile-list {
  display: grid;
  gap: 8px;
  margin-top: 18px;
}

.profile-list span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
}

.profile-list i {
  color: var(--brand-strong);
}

.browser-frame {
  width: min(100%, 420px);
  min-height: 330px;
  border: 1px solid rgba(191, 219, 254, 0.32);
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 60px rgba(2, 6, 23, 0.32);
  backdrop-filter: blur(14px);
}

.browser-dots {
  display: flex;
  gap: 7px;
  margin-bottom: 18px;
}

.browser-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #93c5fd;
  opacity: 0.85;
}

.mock-hero {
  height: 92px;
  border-radius: 8px;
  margin-bottom: 18px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.9) 0 46%, transparent 46%),
    linear-gradient(135deg, #60a5fa, #38bdf8);
}

.mock-lines {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.mock-lines span {
  height: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.mock-lines span:nth-child(2) {
  width: 78%;
}

.mock-lines span:nth-child(3) {
  width: 58%;
}

.mock-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.mock-cards span {
  min-height: 78px;
  border-radius: 8px;
  border: 1px solid rgba(191, 219, 254, 0.26);
  background: rgba(255, 255, 255, 0.12);
}

.showcase-note {
  width: min(100%, 420px);
  border-radius: 8px;
  padding: 14px 16px;
  border: 1px solid rgba(191, 219, 254, 0.28);
  background: rgba(15, 23, 42, 0.72);
}

.showcase-note strong,
.showcase-note span {
  display: block;
}

.showcase-note strong {
  color: #bfdbfe;
  margin-bottom: 3px;
}

.showcase-note span {
  color: rgba(255, 255, 255, 0.76);
  font-size: 0.92rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 12px;
  text-decoration: none;
  font-weight: 700;
  padding: 12px 22px;
  transition: all 0.25s ease;
}

.btn-large {
  padding: 13px 26px;
}

.btn-primary {
  background: linear-gradient(120deg, var(--brand-strong), var(--brand));
  color: #fff;
  box-shadow: 0 10px 20px rgba(15, 118, 110, 0.22);
}

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

.btn-ghost {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(15, 118, 110, 0.22);
  color: var(--brand-strong);
}

.btn-demo {
  background: #ffffff;
  color: var(--brand-strong);
  border: 2px solid rgba(15, 118, 110, 0.22);
  box-shadow: 0 10px 20px rgba(15, 118, 110, 0.14);
}

.btn-demo:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 26px rgba(15, 118, 110, 0.2);
}

.section {
  padding: 86px 0;
}

.section-soft {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.97));
}

.section-header {
  margin-bottom: 34px;
  max-width: 760px;
}

.section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 1.8px;
  font-size: 0.8rem;
  color: var(--brand-strong);
  font-weight: 700;
  margin-bottom: 10px;
}

.section-header h2 {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  line-height: 1.18;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.section-header p {
  color: var(--muted);
}

.feature-grid,
.opportunities-grid,
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}

.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
  align-items: stretch;
}

.pricing-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  border: 1px solid rgba(30, 64, 175, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
  padding: 26px;
}

.featured-price {
  border-color: rgba(37, 99, 235, 0.44);
  box-shadow: 0 24px 48px rgba(37, 99, 235, 0.16);
}

.pricing-label {
  width: fit-content;
  border-radius: 999px;
  padding: 6px 10px;
  color: var(--brand-strong);
  background: #dbeafe;
  font-size: 0.82rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.pricing-card h3 {
  font-size: 1.35rem;
}

.price {
  color: var(--ink);
  font-family: var(--font-title);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
}

.price span {
  color: var(--muted);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
}

.vat-price {
  color: var(--muted);
  font-size: 0.95rem;
  font-weight: 600;
}

.pricing-card ul {
  display: grid;
  gap: 9px;
  margin: 2px 0 8px;
  padding-left: 20px;
  color: var(--muted);
}

.pricing-card .btn {
  margin-top: auto;
}

.pricing-note {
  margin-top: 18px;
  border: 1px solid rgba(30, 64, 175, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  padding: 20px;
  color: var(--muted);
}

.pricing-note p + p {
  margin-top: 8px;
}

.demo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.demo-card {
  border: 1px solid rgba(30, 64, 175, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.demo-card h3 {
  margin: 0;
}

.demo-type {
  color: var(--brand-strong);
  font-weight: 700;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.demo-preview {
  height: 130px;
  border-radius: 8px;
  padding: 14px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 10px;
  border: 1px solid rgba(15, 23, 42, 0.1);
  overflow: hidden;
}

.demo-preview span {
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.72);
}

.demo-preview span:first-child {
  grid-row: span 2;
}

.demo-restaurant .demo-preview {
  background: linear-gradient(135deg, #111827, #7c2d12);
}

.demo-build .demo-preview {
  background: linear-gradient(135deg, #111827, #facc15);
}

.demo-beauty .demo-preview {
  background: linear-gradient(135deg, #fdf2f8, #be185d);
}

.demo-minimal .demo-preview {
  background: linear-gradient(135deg, #f8fafc, #64748b);
}

.demo-card p {
  color: var(--muted);
  flex: 1;
}

.demos-note {
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.95rem;
}

.feature-card,
.opportunity-card,
.service-card,
.process-step,
.contact-form,
.contact-info,
.about-content,
.footer-section {
  border: 1px solid rgba(30, 64, 175, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.08);
}

.feature-card,
.opportunity-card,
.service-card,
.process-step {
  padding: 24px;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.feature-card:hover,
.opportunity-card:hover,
.service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(37, 99, 235, 0.28);
  box-shadow: 0 20px 38px rgba(15, 23, 42, 0.14);
}

.feature-card i,
.opportunity-card i,
.service-card i {
  color: var(--brand);
  font-size: 1.7rem;
  margin-bottom: 10px;
}

.feature-card h3,
.opportunity-card h3,
.service-card h3,
.process-step h3 {
  margin-bottom: 8px;
}

.process-step span {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  margin-bottom: 16px;
  color: #fff;
  background: linear-gradient(120deg, var(--brand), var(--accent));
  font-weight: 700;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr;
}

.about-content {
  padding: 28px;
}

.about-content p {
  margin-bottom: 14px;
}

.personal-note {
  margin-bottom: 18px;
}

.contact {
  position: relative;
}

.contact::before {
  content: "";
  position: absolute;
  inset: 50px auto auto 10%;
  width: 220px;
  height: 220px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.1), transparent 70%);
  pointer-events: none;
}

.contact-form-wrapper {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 28px;
}

.contact-form,
.contact-info {
  padding: 26px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 7px;
  font-weight: 600;
}

.form-group label i {
  color: var(--brand-strong);
  margin-right: 8px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  font-family: inherit;
  font-size: 0.95rem;
  border-radius: 12px;
  border: 1px solid #cbd5e1;
  background: #f8fafc;
  padding: 12px 14px;
}

.hp-field {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #2563eb;
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

.contact-form textarea {
  resize: vertical;
}

.error-message {
  display: none;
  margin-top: 5px;
  color: #dc2626;
  font-size: 0.84rem;
}

.error-message.show {
  display: block;
}

.submit-btn {
  width: 100%;
  border: 0;
  margin-top: 6px;
  padding: 12px 20px;
  border-radius: 12px;
  background: linear-gradient(120deg, #2563eb, #1d4ed8);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.submit-btn:hover {
  transform: translateY(-2px);
}

.submit-btn:disabled {
  opacity: 0.75;
  cursor: not-allowed;
}

.submit-btn i {
  margin-right: 8px;
}

.form-message {
  display: none;
  margin-top: 14px;
  border-radius: 10px;
  padding: 12px;
  text-align: center;
}

.form-message.show {
  display: block;
}

.form-message.success {
  background: #dcfce7;
  border: 1px solid #86efac;
  color: #166534;
}

.form-message.error {
  background: #fee2e2;
  border: 1px solid #fca5a5;
  color: #991b1b;
}

.contact-info h3 {
  margin-bottom: 14px;
}

.contact-info h4 {
  margin-top: 18px;
  margin-bottom: 10px;
}

.contact-info p {
  color: var(--muted);
  margin-bottom: 10px;
}

.contact-info p i {
  color: var(--brand-strong);
  margin-right: 8px;
}

.contact a,
.contact-info a {
  color: var(--brand-strong);
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 1.2rem;
  color: #1e3a8a;
  border: 1px solid #dbeafe;
  background: linear-gradient(120deg, #eff6ff, #f8fafc);
  transition: all 0.25s ease;
}

.social-links a:hover {
  color: #fff;
  background: linear-gradient(120deg, #2563eb, #38bdf8);
}

footer {
  margin-top: 58px;
  color: #fff;
  background:
    radial-gradient(circle at 15% 0%, rgba(15, 118, 110, 0.12), transparent 30%),
    linear-gradient(135deg, #0f172a 0%, #164e4a 62%, #111827 100%);
  padding: 48px 20px 18px;
}

.footer-content {
  max-width: 1100px;
  margin: 0 auto 24px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 18px;
}

.footer-section {
  padding: 20px;
  background: rgba(255, 255, 255, 0.04);
}

.footer-section h4 {
  color: #99f6e4;
  margin-bottom: 10px;
}

.footer-section p,
.footer-section li {
  color: rgba(255, 255, 255, 0.86);
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 6px;
}

.footer-section a,
.footer-bottom a {
  color: #ccfbf1;
  text-decoration: none;
}

.footer-section a:hover,
.footer-bottom a:hover {
  color: #fff;
}

.footer-bottom {
  max-width: 1100px;
  margin: 0 auto;
  border-top: 1px solid rgba(255, 255, 255, 0.16);
  padding-top: 14px;
  text-align: center;
  color: rgba(255, 255, 255, 0.75);
}

.back-to-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  color: #fff;
  background: linear-gradient(120deg, var(--brand-strong), var(--brand));
  box-shadow: 0 10px 20px rgba(15, 118, 110, 0.26);
  opacity: 0;
  visibility: hidden;
  transition: all 0.25s ease;
  z-index: 999;
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

.back-to-top:hover {
  transform: translateY(-4px);
}

.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 768px) {
  .nav-toggle {
    display: flex;
  }

  .nav-menu {
    position: absolute;
    left: 0;
    right: 0;
    top: 60px;
    background: rgba(255, 255, 255, 0.96);
    border-bottom: 1px solid rgba(15, 118, 110, 0.2);
    box-shadow: 0 10px 18px rgba(15, 23, 42, 0.08);
    flex-direction: column;
    gap: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.28s ease;
  }

  .nav-menu.active {
    max-height: 440px;
  }

  .nav-link {
    padding: 14px 20px;
  }

  .hero {
    padding: 98px 0 74px;
  }

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

  .hero-showcase {
    justify-items: stretch;
  }

  .browser-frame,
  .showcase-note,
  .profile-card {
    width: 100%;
  }

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

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

  .section {
    padding: 68px 0;
  }

  .contact-form-wrapper {
    grid-template-columns: 1fr;
  }

  .contact-form,
  .contact-info,
  .about-content {
    padding: 22px;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }
}

@media (min-width: 769px) and (max-width: 980px) {
  .hero-grid,
  .process-grid,
  .pricing-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pricing-card:last-child {
    grid-column: 1 / -1;
  }
}