body {
  font-family: var(--font-main);
  font-size: var(--fs-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
}

/* Container */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-pad);
}

/* Section */
section {
  padding-block: clamp(60px, 8vw, 100px);
}

/* Section title */
.section-title {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  font-weight: 800;
  text-align: center;
  line-height: 1.2;
  margin-bottom: var(--sp-sm);
}
.section-title .accent { color: var(--color-blue); }

/* ── NAVIGATION ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-height);
  display: flex;
  align-items: center;
  background: transparent;
  transition: background var(--dur-med) var(--ease-out),
              box-shadow var(--dur-med) var(--ease-out);
}
.nav.scrolled {
  background: rgba(255,255,255,0.96);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
}
.nav-container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding-inline: var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-md);
}
.nav-logo {
  font-family: var(--font-main);
  font-weight: 800;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
  color: var(--color-white);
  transition: color var(--dur-fast);
}
.nav.scrolled .nav-logo { color: var(--color-dark); }

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--sp-sm);
}
.nav-link {
  font-weight: 600;
  font-size: var(--fs-sm);
  color: rgba(255,255,255,0.9);
  padding: 8px 12px;
  border-radius: var(--radius-pill);
  transition: color var(--dur-fast), background var(--dur-fast);
}
.nav.scrolled .nav-link { color: var(--color-text); }
.nav-link:hover { background: rgba(255,255,255,0.15); }
.nav.scrolled .nav-link:hover { background: var(--color-bg-alt); }
.nav-link.nav-cta {
  background: var(--color-blue);
  color: var(--color-white) !important;
  padding: 8px 20px;
}
.nav-link.nav-cta:hover { background: #0d8de8; }


/* ── SHARED BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-main);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 16px 36px;
  border-radius: var(--radius-pill);
  transition: transform var(--dur-med) var(--ease-out),
              box-shadow var(--dur-med) var(--ease-out);
  white-space: nowrap;
}
.btn:hover  { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-icon {
  width: 30px; height: 30px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.btn-icon svg { width: 16px; height: 16px; fill: var(--color-white); }
.btn-icon--wechat    { background: #07C160; }
.btn-icon--whatsapp  { background: #25D366; }
.btn-icon--viber     { background: #7360F2; }

/* ── SHARED UTILITIES ── */
.price-tag {
  display: block;
  margin-top: 20px;
  font-size: 1.2rem;
  color: var(--color-orange);
  font-weight: 700;
}
.price-tag--lg { font-size: var(--fs-md); }
.price-big {
  color: var(--color-orange);
  font-weight: 800;
  font-size: 1.6rem;
  margin-top: var(--sp-sm);
}
.price-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px var(--sp-md);
  margin-top: var(--sp-sm);
}
.dot-list li {
  position: relative;
  padding-left: 16px;
  font-size: var(--fs-sm);
  margin-bottom: 8px;
  color: var(--color-text);
}
.dot-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-orange);
  font-weight: 700;
}
.two-col-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 24px;
}
.two-col-list li {
  position: relative;
  padding-left: 16px;
  font-size: var(--fs-sm);
  color: var(--color-text);
}
.two-col-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--color-orange);
  font-weight: 700;
}
.col-title {
  font-weight: 700;
  font-size: var(--fs-sm);
  margin-bottom: 10px;
}
.info-box {
  background: var(--color-bg-alt);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-block: var(--sp-sm);
}
.info-box__title {
  font-weight: 700;
  margin-bottom: 12px;
}