:root {
  --bg: #f3f5f7;
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --ink: #0f1720;
  --muted: #65707c;
  --line: rgba(15, 23, 32, 0.08);
  --forest: #0f2e20;
  --forest-soft: #1a4331;
  --lime: #b7db32;
  --orange: #ff7a1f;
  --shadow: 0 10px 24px rgba(15, 23, 32, 0.06);
  --radius: 10px;
  --radius-sm: 8px;
  --container: min(1180px, calc(100% - 32px));
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

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

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: var(--container);
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 4px 0;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(15, 23, 32, 0.06);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  min-height: 50px;
}

.brand {
  max-width: 96px;
}

.brand img,
.footer-logo {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 18px;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 600;
  transition: color 180ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--forest);
}

.menu-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 12px;
  background: #11161c;
  padding: 0;
  position: relative;
}

.menu-toggle span {
  position: absolute;
  left: 14px;
  right: 14px;
  height: 2px;
  background: white;
  transition: transform 200ms ease, top 200ms ease, opacity 200ms ease;
}

.menu-toggle span:first-child {
  top: 15px;
}

.menu-toggle span:last-child {
  top: 23px;
}

.menu-toggle.is-open span:first-child {
  top: 19px;
  transform: rotate(45deg);
}

.menu-toggle.is-open span:last-child {
  top: 19px;
  transform: rotate(-45deg);
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 48px 0 28px;
}

.hero-backdrop {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(110deg, rgba(15, 41, 30, 0.92), rgba(15, 41, 30, 0.55)),
    url("https://commons.wikimedia.org/wiki/Special:Redirect/file/Azuga%20panorama.jpg")
      center/cover;
  transform: scale(1.03);
}

.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.28fr) minmax(280px, 0.72fr);
  gap: 24px;
  align-items: center;
}

.hero-copy {
  color: white;
  padding: 12px 0;
}

.eyebrow {
  margin: 0 0 12px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--lime);
}

.hero h1,
.section-heading h2 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  line-height: 0.98;
}

.hero h1 {
  max-width: 13.5ch;
  font-size: clamp(2.35rem, 4.7vw, 3.95rem);
}

.hero-subtitle {
  margin: 14px 0 10px;
  max-width: 540px;
  font-size: clamp(1rem, 1.6vw, 1.15rem);
  font-weight: 500;
}

.hero-text,
.section-note,
.route-content span,
.step-card p,
.bike-copy p,
.faq-list p,
.pricing-footer p,
.site-footer p {
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.hero-pills {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.hero-pills span {
  display: inline-flex;
  width: fit-content;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.95rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 18px;
  border-radius: 6px;
  font-weight: 700;
  transition: transform 180ms ease, background 180ms ease, color 180ms ease, border-color 180ms ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
}

.btn-primary {
  background: #11161c;
  color: white;
}

.btn-secondary {
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  color: white;
}

.hero-highlights {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 22px;
}

.hero-highlights article,
.contact-cards article {
  padding: 14px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.08);
}

.hero-highlights strong,
.contact-cards strong {
  display: block;
  margin-bottom: 8px;
  font-size: 1rem;
}

.hero-highlights span,
.contact-cards span {
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.6;
}

.hero-visual {
  display: block;
}

.hero-visual-card {
  max-width: 420px;
  margin-left: auto;
  padding: 0;
  background: transparent;
  border: 0;
  backdrop-filter: none;
}

.hero-visual-list {
  display: grid;
  gap: 18px;
}

.hero-visual-list article {
  padding: 0 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
  background: transparent;
}

.hero-visual-list article:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.hero-visual-list strong {
  display: block;
  margin-bottom: 6px;
  color: #ffffff;
  font-size: 1.35rem;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

.hero-visual-list span {
  color: rgba(255, 255, 255, 0.82);
  font-size: 1rem;
  line-height: 1.45;
}

.section {
  padding: 56px 0;
}

.section-heading {
  max-width: 760px;
  margin-bottom: 22px;
}

.compact-heading {
  max-width: 560px;
}

.section-heading h2 {
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  color: var(--forest);
}

.split {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  max-width: none;
}

.section-note {
  max-width: 360px;
  color: var(--muted);
  margin: 0;
}

.steps-grid,
.pricing-grid,
.bikes-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.steps-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step-card,
.price-card,
.bike-card,
.contact-form,
.faq-list details {
  border-radius: var(--radius);
  background: var(--surface-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.step-card {
  min-height: 160px;
  padding: 28px 30px;
  border-radius: 18px;
  background: #ffffff;
  border-color: rgba(17, 22, 28, 0.06);
  box-shadow: 0 8px 20px rgba(15, 23, 32, 0.03);
}

.step-card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 28px;
}

.step-icon {
  display: block;
  color: #11161c;
  background: transparent;
  border: 0;
  box-shadow: none;
  font-size: 2.2rem;
  line-height: 1;
  flex: 0 0 auto;
  margin-top: 2px;
}

.step-card h3,
.price-card strong,
.route-content h3,
.bike-copy h3,
.contact-copy h2,
.faq-list summary,
.site-footer h3 {
  margin: 18px 0 10px;
  color: var(--forest);
}

.step-card h3 {
  margin: 0;
  max-width: 13ch;
  font-size: 1.12rem;
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.step-card p,
.bike-copy p,
.faq-list p,
.section-note,
.site-footer p {
  color: var(--muted);
}

.step-card p {
  margin: 12px 0 0;
  max-width: 22ch;
  font-size: 1rem;
  line-height: 1.4;
}

.pricing-section {
  background: transparent;
}

.price-card {
  padding: 24px 22px;
}

.price-card p {
  margin: 0;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.8rem;
  font-weight: 700;
}

.price-card strong {
  display: block;
  margin: 12px 0 10px;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(2.1rem, 4vw, 3.4rem);
}

.price-card span {
  color: var(--muted);
  line-height: 1.6;
}

.pricing-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
  margin-top: 16px;
}

.pricing-footer p {
  margin: 0;
  color: var(--muted);
}

.text-link {
  color: var(--forest);
  font-weight: 700;
}

.routes-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.route-card {
  min-height: 260px;
  position: relative;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.route-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 19, 14, 0.12), rgba(10, 19, 14, 0.72));
}

.route-content {
  position: absolute;
  inset: auto 0 0 0;
  padding: 18px;
  color: white;
}

.route-content p {
  margin: 0;
  color: var(--lime);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  font-size: 0.76rem;
  font-weight: 700;
}

.route-content h3 {
  color: white;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.5rem;
}

.route-content span {
  display: block;
  max-width: 48ch;
}

.route-baiului {
  background: url("https://commons.wikimedia.org/wiki/Special:Redirect/file/Azuga%20panorama.jpg")
    center/cover;
}

.route-bucegi {
  background: url("https://commons.wikimedia.org/wiki/Special:Redirect/file/Bucegi%20mountain%20panorama.jpg")
    center/cover;
}

.route-postavaru {
  background: url("https://commons.wikimedia.org/wiki/Special:Redirect/file/Post%C4%83varu%20mountain%2C%20Romania%20-%20Flickr%20-%20xulescu%20g.jpg")
    center/cover;
}

.route-craiului {
  background: url("https://commons.wikimedia.org/wiki/Special:Redirect/file/Piatra%20Craiului%20Mountains.jpg")
    center/cover;
}

.bike-products-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.bike-product-card {
  padding: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.bike-day-badge {
  display: inline-flex;
  width: 100%;
  margin: 0 0 18px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(183, 219, 50, 0.18);
  color: var(--forest);
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1.35;
}

.bike-product-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.bike-product-top h3 {
  margin: 0;
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  color: var(--ink);
}

.bike-product-top p {
  display: block;
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.bike-help-badge {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: #b7db32;
  color: #ffffff;
  font-weight: 800;
  font-size: 1.2rem;
}

.bike-product-image {
  display: grid;
  place-items: center;
  min-height: 220px;
  padding: 6px 0 14px;
}

.bike-product-image img {
  width: min(100%, 760px);
  height: auto;
  object-fit: contain;
}

.bike-product-meta {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin-top: 6px;
}

.bike-product-meta strong {
  font-family: "Space Grotesk", sans-serif;
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  color: var(--ink);
  white-space: nowrap;
}

.bike-product-meta p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  line-height: 1.45;
}

.bike-product-footer {
  margin-top: 16px;
}

.bike-phone-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  width: 100%;
  padding: 0 20px;
  border-radius: 8px;
  background: #b7db32;
  color: #ffffff;
  font-family: "Space Grotesk", sans-serif;
  font-size: 1rem;
  font-weight: 800;
  white-space: nowrap;
}

.faq-section {
  background: linear-gradient(180deg, transparent, rgba(15, 41, 30, 0.03));
}

.faq-list {
  display: grid;
  gap: 14px;
}

.faq-list details {
  padding: 18px 20px;
}

.faq-list summary {
  list-style: none;
  cursor: pointer;
  font-weight: 700;
  padding-right: 42px;
  position: relative;
}

.faq-list summary::after {
  content: "+";
  position: absolute;
  right: 0;
  top: -4px;
  font-size: 1.5rem;
  color: var(--orange);
}

.faq-list details[open] summary::after {
  content: "–";
}

.faq-list p {
  margin: 14px 0 0;
}

.site-footer {
  padding: 28px 0 20px;
  background: #ffffff;
  color: var(--ink);
  border-top: 1px solid rgba(15, 23, 32, 0.06);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr 0.9fr;
  gap: 28px;
  align-items: start;
  padding-bottom: 22px;
}

.footer-brand {
  max-width: 520px;
}

.footer-logo {
  width: 112px;
  margin-bottom: 14px;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: var(--ink);
  font-family: "Space Grotesk", sans-serif;
  font-size: 1.35rem;
}

.site-footer a {
  display: block;
  margin-bottom: 12px;
  color: var(--muted);
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--ink);
}

.footer-hours {
  margin: 16px 0 0;
  font-size: 0.95rem;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
  padding-top: 18px;
  border-top: 1px solid rgba(15, 23, 32, 0.08);
}

.footer-bottom p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.sticky-whatsapp {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 60;
  display: grid;
  gap: 2px;
  padding: 12px 14px;
  border-radius: 6px;
  background: #11161c;
  color: white;
  box-shadow: 0 20px 36px rgba(15, 23, 32, 0.22);
}

.sticky-whatsapp span {
  font-size: 0.8rem;
  font-weight: 700;
}

.sticky-whatsapp strong {
  font-size: 1rem;
}

@media (max-width: 1120px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .steps-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .split,
  .pricing-footer {
    flex-direction: column;
    align-items: start;
  }

}

@media (max-width: 860px) {
  .menu-toggle {
    display: inline-block;
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 12px);
    left: 16px;
    right: 16px;
    display: grid;
    gap: 0;
    background: rgba(255, 255, 255, 0.94);
    border: 1px solid var(--line);
    border-radius: 24px;
    box-shadow: var(--shadow);
    padding: 10px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .site-nav.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .site-nav a {
    padding: 14px 16px;
    border-radius: 16px;
  }

  .site-nav a:hover {
    background: rgba(15, 41, 30, 0.05);
  }

  .pricing-grid,
  .routes-grid,
  .bike-products-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .bike-product-meta,
  .bike-product-footer {
    flex-direction: column;
    align-items: start;
  }

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

  .bike-product-meta {
    align-items: start;
  }

}

@media (max-width: 640px) {
  .section {
    padding: 76px 0;
  }

  .hero {
    padding-top: 42px;
  }

  .hero h1 {
    max-width: none;
  }

  .hero-visual {
    margin-top: 8px;
  }

  .hero-visual-card {
    max-width: none;
    margin-left: 0;
  }

  .hero-visual-list {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .hero-visual-list article {
    padding: 0 0 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .hero-visual-list article:last-child {
    padding-bottom: 0;
    border-bottom: 0;
  }

  .hero-visual-list strong {
    margin-bottom: 4px;
    font-size: 1.05rem;
  }

  .hero-visual-list span {
    font-size: 0.95rem;
    line-height: 1.35;
  }

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

  .bike-product-card {
    padding: 18px;
  }

  .bike-product-image {
    min-height: 240px;
    padding-bottom: 14px;
  }

  .bike-product-top {
    align-items: center;
  }

  .bike-product-top h3 {
    font-size: 1.9rem;
  }

  .bike-phone-cta {
    width: 100%;
  }

  .hero-visual-card {
    padding: 18px;
  }

  .sticky-whatsapp {
    right: 14px;
    left: 14px;
    bottom: 14px;
    justify-content: center;
  }
}