/* ===== UTILITY BAR ===== */
.utility-bar {
  background: var(--hero-charcoal);
  padding: 8px 0;
}
.utility-bar .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.utility-bar__social {
  display: flex; gap: 12px; align-items: center;
}
.utility-bar__social a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  display: flex; align-items: center; gap: 6px;
  transition: color 0.15s;
}
.utility-bar__social a:hover { color: var(--brand-yellow); }
.utility-bar__right {
  display: flex; align-items: center; gap: 16px;
}
.lang-switch {
  display: flex; gap: 4px;
}
.lang-switch button {
  background: none; border: none;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-nav); font-size: 13px; font-weight: 600;
  cursor: pointer; padding: 2px 8px; border-radius: 6px;
  transition: all 0.15s;
}
.lang-switch button.active,
.lang-switch button:hover {
  color: var(--brand-yellow);
  background: rgba(255,210,49,0.1);
}

/* ===== HEADER ===== */
.site-header {
  background: var(--hero-charcoal);
  position: sticky; top: 0; z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.header__inner {
  display: flex; align-items: center; justify-content: space-between;
  height: 68px;
}
.header__logo {
  font-family: var(--font-nav);
  font-size: 22px; font-weight: 700;
  color: var(--brand-yellow);
  letter-spacing: -0.02em;
}
.header__logo span { color: var(--surface); }
.header__nav {
  display: flex; gap: 4px; align-items: center;
}
.header__nav a {
  color: rgba(255,255,255,0.8);
  font-family: var(--font-nav); font-size: 14px; font-weight: 500;
  padding: 8px 14px; border-radius: 8px;
  transition: all 0.15s;
}
.header__nav a:hover,
.header__nav a.active {
  color: var(--brand-yellow);
  background: rgba(255,210,49,0.08);
}
.header__cta { margin-left: 12px; }
.hamburger {
  display: none;
  background: none; border: none;
  color: var(--surface); cursor: pointer;
  padding: 8px; border-radius: 8px;
}

/* Mobile nav */
.mobile-nav {
  display: none;
  position: fixed; inset: 0; z-index: 200;
  background: var(--hero-charcoal);
  padding: 24px;
  flex-direction: column; gap: 8px;
}
.mobile-nav.open { display: flex; }
.mobile-nav__close {
  align-self: flex-end;
  background: none; border: none;
  color: var(--surface); font-size: 28px; cursor: pointer;
  margin-bottom: 16px;
}
.mobile-nav a {
  color: rgba(255,255,255,0.85);
  font-family: var(--font-nav); font-size: 18px; font-weight: 500;
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  display: block;
}

@media (max-width: 768px) {
  .header__nav, .header__cta { display: none; }
  .hamburger { display: block; }
}

/* ===== FLOATING LINE ===== */
.floating-line {
  position: fixed; bottom: 28px; right: 24px; z-index: 150;
}
.floating-line a {
  display: flex; align-items: center; justify-content: center;
  width: 56px; height: 56px; border-radius: 50%;
  background: var(--line-green);
  box-shadow: 0 4px 20px rgba(6,199,85,0.4);
  font-size: 26px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.floating-line a:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(6,199,85,0.55);
}

/* ===== CARDS ===== */
.card {
  background: var(--surface);
  border-radius: var(--card-radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}
.card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}

.income-card {
  padding: 32px;
  background: var(--cream);
  border-radius: var(--card-radius);
  border: 1px solid var(--border);
  text-align: center;
}
.income-card__icon { font-size: 40px; margin-bottom: 16px; }
.income-card__title {
  font-family: var(--font-nav); font-size: 18px; font-weight: 700;
  margin-bottom: 8px;
}
.income-card__desc { font-size: 14px; color: var(--brand-brown); }

.service-card {
  background: var(--surface);
  border-radius: var(--card-radius);
  border: 1px solid var(--border);
  overflow: hidden;
  transition: box-shadow 0.2s, transform 0.2s;
}
.service-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.service-card__img {
  width: 100%; height: 200px;
  object-fit: cover;
  background: var(--cream);
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
}
.service-card__body { padding: 20px; }
.service-card__title {
  font-family: var(--font-nav); font-size: var(--text-card); font-weight: 700;
  margin-bottom: 8px;
}
.service-card__desc { font-size: 14px; color: var(--brand-brown); }

.package-card {
  background: var(--surface);
  border-radius: var(--card-radius);
  border: 2px solid var(--border);
  padding: 28px;
  position: relative;
  transition: box-shadow 0.2s, transform 0.2s;
}
.package-card:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.package-card.recommended {
  border-color: var(--brand-yellow);
  background: linear-gradient(160deg, #FFFBEE 0%, var(--surface) 60%);
}
.package-card__badge {
  position: absolute; top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--brand-yellow); color: var(--ink);
  font-family: var(--font-nav); font-size: 12px; font-weight: 700;
  padding: 4px 14px; border-radius: 100px;
  white-space: nowrap;
}
.package-card__name {
  font-family: var(--font-nav); font-size: 20px; font-weight: 700;
  margin-bottom: 4px;
}
.package-card__price {
  font-family: var(--font-nav); font-size: 32px; font-weight: 700;
  color: var(--ink); margin: 12px 0 4px;
}
.package-card__price span { font-size: 14px; font-weight: 400; color: var(--brand-brown); }
.package-card__features {
  list-style: none; margin: 16px 0 24px;
  display: flex; flex-direction: column; gap: 8px;
}
.package-card__features li {
  font-size: 14px; color: var(--brand-brown);
  display: flex; align-items: flex-start; gap: 8px;
}
.package-card__features li::before { content: "✓"; color: var(--line-green); font-weight: 700; flex-shrink: 0; }

/* ===== STAT ITEMS ===== */
.stat-group {
  display: flex; flex-wrap: wrap; gap: 32px;
}
.stat-item { text-align: center; }
.stat-item__value {
  font-family: var(--font-nav); font-size: 36px; font-weight: 700;
  color: var(--brand-yellow); line-height: 1;
}
.stat-item__label {
  font-size: 13px; color: rgba(255,255,255,0.6);
  margin-top: 6px;
}

/* ===== FORM ===== */
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }
.form-group label { font-size: 14px; font-weight: 600; }
.form-control {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-thai); font-size: 15px;
  color: var(--ink);
  transition: border-color 0.15s, box-shadow 0.15s;
  background: var(--surface);
  width: 100%;
}
.form-control:focus {
  outline: none;
  border-color: var(--brand-yellow);
  box-shadow: 0 0 0 3px rgba(255,210,49,0.15);
}
select.form-control { cursor: pointer; }

/* ===== FOOTER ===== */
.site-footer {
  background: var(--hero-charcoal);
  color: rgba(255,255,255,0.7);
  padding: 64px 0 32px;
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 48px;
}
.footer__brand__logo {
  font-family: var(--font-nav); font-size: 22px; font-weight: 700;
  color: var(--brand-yellow);
  margin-bottom: 12px;
}
.footer__brand__logo span { color: var(--surface); }
.footer__brand p { font-size: 14px; line-height: 1.7; }
.footer__col h4 {
  color: var(--surface); font-family: var(--font-nav);
  font-size: 14px; font-weight: 700; margin-bottom: 14px;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.footer__col ul a {
  font-size: 14px; color: rgba(255,255,255,0.6);
  transition: color 0.15s;
}
.footer__col ul a:hover { color: var(--brand-yellow); }
.footer__bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex; justify-content: space-between; align-items: center;
  flex-wrap: wrap; gap: 12px;
  font-size: 13px;
}

@media (max-width: 768px) {
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .footer__brand { grid-column: 1 / -1; }
  .footer__bottom { flex-direction: column; text-align: center; }
}
@media (max-width: 480px) {
  .footer__grid { grid-template-columns: 1fr; }
}