/* ============================================
   Getta — gettapjp.com
   Brand: black & yellow
   ============================================ */

:root {
  --black: #111111;
  --black-soft: #1c1c1c;
  --black-card: #232323;
  --yellow: #ffd60a;
  --yellow-deep: #ffc300;
  --yellow-pale: #fff7d6;
  --white: #ffffff;
  --grey-bg: #f7f6f2;
  --grey-text: #555555;
  --grey-line: #e5e2d9;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(17, 17, 17, 0.08);
  --font-body: "Noto Sans JP", "Inter", -apple-system, BlinkMacSystemFont, "Hiragino Sans", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--black);
  background: var(--white);
  line-height: 1.7;
}

/* ---------- Layout helpers ---------- */
.container {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}
.container-narrow { max-width: 760px; }

.section { padding: 5rem 0; }
.section-alt { background: var(--grey-bg); }

.section-kicker {
  display: inline-block;
  background: var(--yellow);
  color: var(--black);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

h1, h2, h3 { line-height: 1.35; font-weight: 900; }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.2rem); margin-bottom: 2.5rem; }
h3 { font-size: 1.1rem; margin-bottom: 0.5rem; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  text-align: center;
  border: 2px solid transparent;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.15s, box-shadow 0.15s, background 0.15s;
}
.btn:hover { transform: translateY(-2px); }

.btn-primary {
  background: var(--yellow);
  color: var(--black);
  box-shadow: 0 6px 18px rgba(255, 195, 0, 0.35);
}
.btn-primary:hover { background: var(--yellow-deep); }

.btn-ghost {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
}
.btn-ghost:hover { border-color: var(--yellow); color: var(--yellow); }

.btn-outline {
  border-color: var(--black);
  color: var(--black);
}
.btn-outline:hover { background: var(--black); color: var(--yellow); }

.btn-large { width: 100%; padding: 1rem 2rem; font-size: 1.05rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--black);
  color: var(--white);
  border-bottom: 3px solid var(--yellow);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
}
.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  color: inherit;
  font-weight: 900;
  font-size: 1.25rem;
}
.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  background: var(--yellow);
  color: var(--black);
  border-radius: 8px;
  font-size: 1.2rem;
}
.logo-sub {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--yellow);
  margin-left: 0.4rem;
  vertical-align: middle;
}

.main-nav { display: flex; align-items: center; gap: 1.5rem; }
.main-nav a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
}
.main-nav a:hover { color: var(--yellow); }
.nav-cta {
  background: var(--yellow);
  color: var(--black) !important;
  font-weight: 700 !important;
  padding: 0.45rem 1.1rem;
  border-radius: 999px;
}
.nav-cta:hover { background: var(--yellow-deep); }

.header-tools { display: flex; align-items: center; gap: 0.75rem; }

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav-burger span {
  width: 24px;
  height: 2.5px;
  background: var(--yellow);
  border-radius: 2px;
}

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, var(--black) 0%, var(--black-soft) 60%, #2a2405 100%);
  color: var(--white);
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  padding-top: 5rem;
  padding-bottom: 5rem;
}
.hero-kicker {
  color: var(--yellow);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}
.hero h1 {
  font-size: clamp(1.9rem, 4.5vw, 3rem);
  margin-bottom: 1.25rem;
}
.hero-lead {
  color: rgba(255, 255, 255, 0.8);
  max-width: 34em;
  margin-bottom: 2rem;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2rem; }
.hero-points {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.5rem;
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.75);
}
.hero-points li::before {
  content: "✓";
  color: var(--yellow);
  font-weight: 900;
  margin-right: 0.45rem;
}

/* Hero visual: little road illustration */
.road-card {
  background: var(--black-card);
  border: 1px solid rgba(255, 214, 10, 0.25);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow);
}
.road {
  position: relative;
  height: 120px;
  background: #3a3a3a;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 1rem;
}
.road-line {
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 4px;
  transform: translateY(-50%);
  background: repeating-linear-gradient(90deg, var(--yellow) 0 24px, transparent 24px 48px);
}
.car {
  position: absolute;
  font-size: 2rem;
  top: 58%;
  animation: drive 6s linear infinite;
}
@keyframes drive {
  from { left: 105%; }
  to { left: -3rem; }
}
.road-labels {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.7);
  text-align: center;
}

/* ---------- Cards ---------- */
.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}
.card {
  background: var(--white);
  border: 1px solid var(--grey-line);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow);
}
.card p { color: var(--grey-text); font-size: 0.92rem; }
.card-icon { font-size: 1.8rem; margin-bottom: 0.75rem; }

/* ---------- Pricing ---------- */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  align-items: stretch;
}
.price-card {
  background: var(--white);
  border: 1px solid var(--grey-line);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.price-card-featured {
  background: var(--black);
  color: var(--white);
  border: 2px solid var(--yellow);
  position: relative;
}
.price-card-featured .price-desc,
.price-card-featured ul { color: rgba(255, 255, 255, 0.8); }
.badge {
  position: absolute;
  top: -0.9rem;
  left: 50%;
  transform: translateX(-50%);
  background: var(--yellow);
  color: var(--black);
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.2rem 0.9rem;
  border-radius: 999px;
  white-space: nowrap;
}
.price {
  font-size: 2.2rem;
  font-weight: 900;
  margin: 0.5rem 0 0.25rem;
}
.price-card-featured .price { color: var(--yellow); }
.price-note { font-size: 0.9rem; font-weight: 500; opacity: 0.7; margin-left: 0.3rem; }
.price-desc { font-size: 0.9rem; color: var(--grey-text); margin-bottom: 1.25rem; }
.price-card ul {
  list-style: none;
  font-size: 0.9rem;
  color: var(--grey-text);
  margin-bottom: 1.75rem;
  flex-grow: 1;
}
.price-card ul li { padding: 0.35rem 0; }
.price-card ul li::before {
  content: "✓";
  color: var(--yellow-deep);
  font-weight: 900;
  margin-right: 0.5rem;
}
.price-card-featured ul li::before { color: var(--yellow); }
.price-card-featured .btn-primary { box-shadow: none; }
.pricing-footnote {
  margin-top: 1.5rem;
  font-size: 0.82rem;
  color: var(--grey-text);
  text-align: center;
}

/* ---------- Steps ---------- */
.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
  counter-reset: step;
}
.steps li {
  background: var(--white);
  border: 1px solid var(--grey-line);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem;
  box-shadow: var(--shadow);
}
.steps p { font-size: 0.88rem; color: var(--grey-text); }
.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.4rem;
  height: 2.4rem;
  border-radius: 50%;
  background: var(--black);
  color: var(--yellow);
  font-weight: 900;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

/* ---------- Testimonials ---------- */
.testimonial { font-size: 0.95rem; }
.testimonial p { color: var(--black); margin-bottom: 1rem; }
.testimonial footer {
  font-size: 0.82rem;
  color: var(--grey-text);
  font-weight: 500;
}
.testimonial footer::before {
  content: "— ";
  color: var(--yellow-deep);
}

/* ---------- FAQ ---------- */
.faq-item {
  border: 1px solid var(--grey-line);
  border-radius: var(--radius);
  margin-bottom: 0.9rem;
  background: var(--white);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.faq-item summary {
  padding: 1.1rem 1.4rem;
  font-weight: 700;
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 3rem;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  position: absolute;
  right: 1.3rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.4rem;
  font-weight: 400;
  color: var(--yellow-deep);
  transition: transform 0.2s;
}
.faq-item[open] summary::after { transform: translateY(-50%) rotate(45deg); }
.faq-item[open] summary { background: var(--yellow-pale); }
.faq-item p {
  padding: 1rem 1.4rem 1.3rem;
  font-size: 0.92rem;
  color: var(--grey-text);
}

/* ---------- Contact ---------- */
.section-contact {
  background: var(--black);
  color: var(--white);
}
.section-contact h2 { color: var(--white); }
.contact-lead {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 2.5rem;
}
.form-embed {
  height: 560px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(255, 214, 10, 0.25);
}
.form-embed iframe { border-radius: var(--radius); }
.form-note {
  margin-top: 1rem;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.6);
  text-align: center;
}
.form-note a { color: var(--yellow); }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--black-soft);
  color: var(--white);
  padding: 3rem 0 1.5rem;
  border-top: 3px solid var(--yellow);
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 2rem;
}
.footer-tag { color: rgba(255, 255, 255, 0.6); font-size: 0.88rem; margin-top: 0.5rem; }
.footer-links { display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  font-size: 0.9rem;
}
.footer-links a:hover { color: var(--yellow); }
.footer-copy {
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.4);
}

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; padding-top: 3.5rem; padding-bottom: 3.5rem; }
  .hero-visual { max-width: 480px; }
  .card-grid, .pricing-grid { grid-template-columns: 1fr 1fr; }
  .steps { grid-template-columns: 1fr 1fr; }
  .price-card-featured { order: -1; grid-column: 1 / -1; }
}

@media (max-width: 640px) {
  .section { padding: 3.5rem 0; }
  .card-grid, .pricing-grid, .steps, .form-row { grid-template-columns: 1fr; }

  .main-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--black);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem 1.5rem 1.5rem;
    gap: 1rem;
    border-bottom: 3px solid var(--yellow);
  }
  .main-nav.open { display: flex; }
  .nav-burger { display: flex; }
}