:root {
  --color-primary: #0a5c8a;
  --color-primary-dark: #063f5f;
  --color-primary-light: #2489c5;
  --color-accent: #17b8a6;
  --color-bg: #ffffff;
  --color-bg-alt: #f2f8fb;
  --color-bg-dark: #08344d;
  --color-text: #172733;
  --color-text-muted: #55697a;
  --color-border: #dbe7ee;
  --color-success: #1c9c6c;
  --color-warning: #b5502f;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(8, 52, 77, 0.08);
  --max-width: 1120px;
  font-size: 17px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.55;
}

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

a {
  color: var(--color-primary);
}

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

h1, h2, h3 {
  line-height: 1.2;
  margin: 0 0 0.75rem;
  color: var(--color-primary-dark);
}

h1 {
  font-size: clamp(2rem, 5vw, 2.9rem);
}

h2 {
  font-size: clamp(1.5rem, 3.5vw, 2.1rem);
}

h3 {
  font-size: 1.15rem;
}

p {
  margin: 0 0 1rem;
  color: var(--color-text-muted);
}

section {
  padding: 4rem 0;
}

.section-alt {
  background: var(--color-bg-alt);
}

.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.6rem;
}

.text-center {
  text-align: center;
}

.lead {
  font-size: 1.15rem;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--color-primary-dark);
  text-decoration: none;
}

.brand svg {
  width: 28px;
  height: 28px;
}

.header-cta {
  font-size: 0.92rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: none;
  border-radius: 999px;
  padding: 0.85rem 1.7rem;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #04302a;
  box-shadow: 0 8px 20px rgba(23, 184, 166, 0.35);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(23, 184, 166, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
}

.btn-block {
  width: 100%;
}

/* Hero */
.hero {
  background: linear-gradient(160deg, var(--color-bg-dark) 0%, var(--color-primary) 65%, var(--color-primary-light) 100%);
  color: #fff;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
  position: relative;
}

.hero .container {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
}

.hero h1, .hero p {
  color: #fff;
}

.hero p {
  color: rgba(255, 255, 255, 0.85);
}

.hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin: 1.4rem 0;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 999px;
  padding: 0.4rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.hero-actions {
  display: flex;
  gap: 0.9rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}

.hero .btn-outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.55);
}

.hero .btn-outline:hover {
  border-color: #fff;
}

.hero-visual {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  padding: 1.75rem;
}

.hero-visual ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.9rem;
}

.hero-visual li {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-weight: 600;
  color: #fff;
}

.hero-visual svg {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  color: var(--color-accent);
}

/* Grid layouts */
.grid {
  display: grid;
  gap: 1.5rem;
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.card {
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.6rem;
  box-shadow: var(--shadow);
}

.card svg {
  width: 32px;
  height: 32px;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
}

.card h3 {
  margin-top: 0;
}

.card p {
  margin-bottom: 0;
}

/* Steps */
.steps {
  counter-reset: step;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.step {
  position: relative;
  padding-top: 0.5rem;
}

.step::before {
  counter-increment: step;
  content: counter(step);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

/* Region list */
.region-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}

.region-list li {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-weight: 600;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 10px;
  padding: 0.7rem 1rem;
}

.region-list svg {
  width: 18px;
  height: 18px;
  color: var(--color-success);
  flex-shrink: 0;
}

.region-note {
  margin-top: 1.25rem;
  font-size: 0.92rem;
}

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 1.1rem 0;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--color-primary-dark);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "+";
  font-size: 1.4rem;
  color: var(--color-accent);
  margin-left: 1rem;
}

.faq-item[open] summary::after {
  content: "\2212";
}

.faq-item p {
  margin-top: 0.75rem;
  margin-bottom: 0;
}

/* Funnel form */
.funnel-section {
  background: var(--color-bg-dark);
  color: #fff;
}

.funnel-section h2 {
  color: #fff;
}

.funnel-section > .container > p {
  color: rgba(255, 255, 255, 0.8);
}

.funnel-box {
  background: #fff;
  color: var(--color-text);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem;
}

.funnel-progress {
  display: flex;
  gap: 0.4rem;
  margin-bottom: 1.75rem;
}

.funnel-progress span {
  flex: 1;
  height: 5px;
  border-radius: 999px;
  background: var(--color-border);
}

.funnel-progress span.active {
  background: var(--color-accent);
}

.funnel-step {
  display: none;
}

.funnel-step.active {
  display: block;
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.funnel-step h3 {
  margin-bottom: 1.1rem;
}

.option-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.option-tile {
  border: 1.5px solid var(--color-border);
  border-radius: 10px;
  padding: 1rem;
  background: #fff;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.95rem;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.option-tile svg {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
}

.option-tile:hover {
  border-color: var(--color-primary-light);
}

.option-tile.selected {
  border-color: var(--color-accent);
  background: rgba(23, 184, 166, 0.08);
}

.form-field {
  margin-bottom: 1.1rem;
}

.form-field label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
}

.form-field input,
.form-field select {
  width: 100%;
  padding: 0.75rem 0.9rem;
  border: 1.5px solid var(--color-border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: inherit;
}

.form-field input:focus,
.form-field select:focus {
  outline: none;
  border-color: var(--color-primary-light);
}

.form-field.error input {
  border-color: var(--color-warning);
}

.field-error {
  color: var(--color-warning);
  font-size: 0.82rem;
  margin-top: 0.3rem;
  display: none;
}

.form-field.error .field-error {
  display: block;
}

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

.funnel-nav {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 1.5rem;
}

.region-notice {
  display: none;
  background: #fff4ec;
  border: 1px solid #f0c9a8;
  color: var(--color-warning);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font-size: 0.88rem;
  margin-bottom: 1.1rem;
}

.region-notice.visible {
  display: block;
}

.funnel-success {
  text-align: center;
  padding: 1rem 0;
}

.funnel-success svg {
  width: 56px;
  height: 56px;
  color: var(--color-success);
  margin: 0 auto 1rem;
}

.form-status {
  color: var(--color-warning);
  font-size: 0.9rem;
  margin-top: 0.75rem;
  display: none;
}

.form-status.visible {
  display: block;
}

/* Footer */
.site-footer {
  background: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 2.5rem 0;
  font-size: 0.88rem;
}

.site-footer .container {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  margin-right: 1.25rem;
}

.site-footer a:hover {
  text-decoration: underline;
}

.legal-page {
  max-width: 760px;
  margin: 0 auto;
  padding: 3.5rem 1.25rem 5rem;
}

.legal-page h1 {
  margin-bottom: 1.5rem;
}

.legal-page h2 {
  font-size: 1.2rem;
  margin-top: 2rem;
}

.legal-page a.back-link {
  display: inline-block;
  margin-bottom: 2rem;
  font-weight: 600;
}

@media (max-width: 880px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .grid-3, .grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }

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

  .region-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  :root {
    font-size: 16px;
  }

  section {
    padding: 3rem 0;
  }

  .grid-3, .grid-4 {
    grid-template-columns: 1fr;
  }

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

  .funnel-box {
    padding: 1.4rem;
  }

  .hero-actions {
    flex-direction: column;
  }

  .btn {
    width: 100%;
  }
}