:root {
  --bg: #0d0d0d;
  --bg-surface: #161616;
  --bg-elevated: #1e1e1e;
  --fg: #f0ede6;
  --fg-muted: #9a9590;
  --accent: #c8f542;
  --accent-dim: #a3c936;
  --border: #2a2a2a;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

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

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-body);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

/* ---- HERO ---- */
.hero {
  position: relative;
  padding: 8rem 2rem 6rem;
  overflow: hidden;
  min-height: 85vh;
  display: flex;
  align-items: center;
}

.hero-inner {
  max-width: 820px;
  position: relative;
  z-index: 2;
}

.hero-tag {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  margin-bottom: 1.8rem;
}

.hero h1 .strike {
  text-decoration: line-through;
  color: var(--fg-muted);
  text-decoration-color: var(--accent);
  text-decoration-thickness: 3px;
}

.hero-sub {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--fg-muted);
  max-width: 600px;
}

.hero-accent {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(200,245,66,0.08) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 1;
  pointer-events: none;
}

/* ---- PROBLEM ---- */
.problem {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}

.problem-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 4rem;
  align-items: start;
}

.problem-left h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.problem-left p {
  color: var(--fg-muted);
  font-size: 1.05rem;
  margin-bottom: 1rem;
  max-width: 480px;
}

.problem-right {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding-top: 0.5rem;
}

.problem-stat {
  display: flex;
  flex-direction: column;
  padding-left: 1.5rem;
  border-left: 2px solid var(--accent);
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}

.stat-label {
  font-size: 0.95rem;
  color: var(--fg-muted);
  margin-top: 0.3rem;
}

/* ---- SERVICES ---- */
.services {
  padding: 6rem 2rem;
  background: var(--bg-surface);
}

.services h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-align: center;
  margin-bottom: 3.5rem;
}

.services-grid {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.service-card {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 2.2rem;
  transition: border-color 0.2s;
}

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

.service-card.card-large {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto 1fr;
  gap: 0 1.5rem;
}

.service-card.card-large .service-icon {
  grid-row: 1 / -1;
  font-size: 2.5rem;
  align-self: start;
}

.service-icon {
  font-size: 1.6rem;
  margin-bottom: 1rem;
  color: var(--accent);
}

.service-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.6rem;
}

.service-card p {
  color: var(--fg-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ---- HOW ---- */
.how {
  padding: 6rem 2rem;
  border-top: 1px solid var(--border);
}

.how-inner {
  max-width: 900px;
  margin: 0 auto;
}

.how h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.how-sub {
  color: var(--fg-muted);
  font-size: 1.1rem;
  max-width: 640px;
  margin-bottom: 3.5rem;
  line-height: 1.7;
}

.how-steps {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

.step {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 1.5rem;
  align-items: start;
}

.step-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  padding-top: 0.2rem;
}

.step-text h4 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.step-text p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

/* ---- CLOSING ---- */
.closing {
  padding: 8rem 2rem;
  background: var(--bg-surface);
  text-align: center;
}

.closing-inner {
  max-width: 780px;
  margin: 0 auto;
}

.closing h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  margin-bottom: 1.5rem;
}

.closing-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  line-height: 1.7;
  max-width: 560px;
  margin: 0 auto 2rem;
}

.closing-label {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
}

/* ---- FOOTER ---- */
.site-footer {
  padding: 3rem 2rem;
  border-top: 1px solid var(--border);
}

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

.footer-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
}

.footer-meta {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ---- SHARED SECTION UTILITIES ---- */
.section-tag {
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 1rem;
}

/* ---- PRICING ---- */
.pricing {
  padding: 7rem 2rem;
  border-top: 1px solid var(--border);
}

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

.pricing-header {
  margin-bottom: 3.5rem;
}

.pricing-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.pricing-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  max-width: 520px;
  line-height: 1.7;
}

.pricing-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: grid;
  grid-template-columns: 1fr 1.3fr;
  overflow: hidden;
  transition: border-color 0.2s;
}

.pricing-card:hover {
  border-color: var(--accent-dim);
}

.pricing-card-left {
  padding: 3rem;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.price-amount {
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  letter-spacing: -0.03em;
}

.price-period {
  font-size: 1.1rem;
  color: var(--fg-muted);
}

.pricing-tagline {
  color: var(--fg-muted);
  font-size: 1rem;
  line-height: 1.6;
  max-width: 260px;
}

/* Primary CTA button */
.btn-primary {
  display: inline-block;
  background: var(--accent);
  color: #0d0d0d;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.85rem 1.8rem;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.15s;
  width: fit-content;
}

.btn-primary:hover {
  background: var(--accent-dim);
  transform: translateY(-1px);
}

.pricing-note {
  font-size: 0.82rem;
  color: var(--fg-muted);
  margin-top: -0.5rem;
}

.pricing-card-right {
  padding: 3rem;
}

.pricing-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.pricing-list li {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  font-size: 0.98rem;
}

.check {
  color: var(--accent);
  font-size: 1rem;
  font-weight: 700;
  flex-shrink: 0;
}

.pricing-compare {
  margin-top: 2.5rem;
  padding: 1.5rem 2rem;
  background: var(--bg-elevated);
  border-radius: 10px;
  border-left: 3px solid var(--accent);
}

.pricing-compare p {
  font-size: 0.92rem;
  color: var(--fg-muted);
  line-height: 1.7;
}

/* ---- BOOKING FORM ---- */
.booking {
  padding: 7rem 2rem;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
}

.booking-inner {
  max-width: 820px;
  margin: 0 auto;
}

.booking-header {
  margin-bottom: 3rem;
}

.booking-header h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  font-weight: 700;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

.booking-sub {
  color: var(--fg-muted);
  font-size: 1.05rem;
  max-width: 540px;
  line-height: 1.7;
}

.booking-form {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
}

.form-row--single {
  grid-template-columns: 1fr;
  max-width: 50%;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group--full {
  width: 100%;
}

.form-group label {
  font-family: var(--font-display);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fg-muted);
}

.optional {
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  font-size: 0.8rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 0.98rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  width: 100%;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239a9590' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
  cursor: pointer;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #4a4a4a;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(200, 245, 66, 0.08);
}

.form-group textarea {
  resize: vertical;
  min-height: 110px;
  line-height: 1.6;
}

.form-footer {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
  margin-top: 0.5rem;
}

.btn-submit {
  background: var(--accent);
  color: #0d0d0d;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1rem;
  padding: 0.95rem 2.2rem;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  letter-spacing: 0.01em;
  transition: background 0.2s, transform 0.15s;
}

.btn-submit:hover:not(:disabled) {
  background: var(--accent-dim);
  transform: translateY(-1px);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-legal {
  font-size: 0.82rem;
  color: var(--fg-muted);
  line-height: 1.5;
}

.form-success {
  background: var(--bg-elevated);
  border: 1px solid var(--accent);
  border-radius: 12px;
  padding: 2.5rem 2rem;
  text-align: center;
}

.success-icon {
  font-size: 2rem;
  color: var(--accent);
  margin-bottom: 0.8rem;
}

.form-success h3 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.form-success p {
  color: var(--fg-muted);
  font-size: 0.95rem;
}

.form-error {
  background: rgba(255, 80, 80, 0.1);
  border: 1px solid rgba(255, 80, 80, 0.3);
  border-radius: 8px;
  padding: 1rem 1.2rem;
  color: #ff6b6b;
  font-size: 0.92rem;
}

/* ---- HERO CTA ADDITION ---- */
.hero-cta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.hero-cta-note {
  font-size: 0.85rem;
  color: var(--fg-muted);
}

/* ---- NAV ---- */
.site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.2rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(13, 13, 13, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(42, 42, 42, 0.5);
}

.nav-brand {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--fg);
  text-decoration: none;
  letter-spacing: -0.01em;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-links a {
  font-size: 0.88rem;
  color: var(--fg-muted);
  text-decoration: none;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--accent);
  color: #0d0d0d !important;
  font-family: var(--font-display);
  font-weight: 700;
  padding: 0.6rem 1.3rem;
  border-radius: 6px;
  font-size: 0.85rem !important;
  transition: background 0.2s !important;
}

.nav-cta:hover {
  background: var(--accent-dim);
  color: #0d0d0d !important;
}

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
  .hero {
    padding: 5rem 1.5rem 4rem;
    min-height: auto;
  }

  .problem-inner {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

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

  .service-card.card-large {
    grid-column: auto;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
  }

  .service-card.card-large .service-icon {
    grid-row: auto;
  }

  .step {
    grid-template-columns: 45px 1fr;
    gap: 1rem;
  }

  .footer-inner {
    flex-direction: column;
    gap: 0.5rem;
    text-align: center;
  }

  .hero-accent {
    width: 300px;
    height: 300px;
    top: -10%;
    right: -20%;
  }

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

  .pricing-card-left {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding: 2rem;
  }

  .pricing-card-right {
    padding: 2rem;
  }

  .price-amount {
    font-size: 3rem;
  }

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

  .form-row--single {
    max-width: 100%;
  }

  .form-footer {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .nav-links {
    gap: 1rem;
  }

  .nav-links a:not(.nav-cta) {
    display: none;
  }
}