:root {
  --brand: #30C1BF;
  --brand-dark: #1f8f8d;
  --brand-soft: #e8f8f8;
  --ink: #23292e;
  --muted: #5f6b73;
  --line: #e3e8eb;
  --bg: #ffffff;
  --bg-alt: #f6f9fa;
  color-scheme: light;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--ink); line-height: 1.55; font-size: 17px;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Myanmar", "Myanmar Text", sans-serif; }
body.lang-my { font-family: "Noto Sans Myanmar", "Myanmar Text", "Padauk", system-ui, sans-serif; line-height: 1.85; }
img { max-width: 100%; height: auto; }
a { color: var(--brand-dark); }
h1, h2, h3 { line-height: 1.25; margin: 0 0 .6em; }
.lang-my h1, .lang-my h2, .lang-my h3 { line-height: 1.6; }
h1 { font-size: clamp(1.8rem, 4.5vw, 2.8rem); letter-spacing: -.01em; }
h2 { font-size: clamp(1.4rem, 3vw, 1.9rem); }
h3 { font-size: 1.1rem; }
p { margin: 0 0 1em; }
.wrap { max-width: 1080px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 720px; }
.muted { color: var(--muted); }
.small { font-size: .88rem; }
.center { text-align: center; }

/* Header */
.top { position: sticky; top: 0; z-index: 10; background: rgba(255, 255, 255, .96); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(6px); }
.top-row { display: flex; align-items: center; gap: 1rem; min-height: 68px; }
.brand img { display: block; height: 46px; width: auto; }
.menu { display: flex; gap: 1.1rem; margin-left: auto; flex-wrap: wrap; }
.menu a { color: var(--ink); text-decoration: none; font-size: .95rem; }
.menu a:hover { color: var(--brand-dark); }
.lang { border: 1px solid var(--line); border-radius: 999px; padding: .2rem .75rem; text-decoration: none; color: var(--ink);
  font-size: .9rem; white-space: nowrap; }
.lang:hover { border-color: var(--brand); }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: .45rem; padding: .7rem 1.2rem; border-radius: 999px; border: 1px solid var(--line);
  background: #fff; color: var(--ink); text-decoration: none; font-weight: 600; font-size: 1rem; }
.btn:hover { border-color: var(--brand); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
.btn.primary:hover { background: var(--brand-dark); border-color: var(--brand-dark); }
.btn svg { flex: none; }
.actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.4rem; }

/* Sections */
.hero { padding: clamp(2.5rem, 7vw, 5rem) 0 clamp(2rem, 5vw, 3.5rem);
  background: linear-gradient(180deg, var(--brand-soft), #fff); }
.hero h1 { max-width: 20ch; }
.lang-my .hero h1 { max-width: 28ch; }
.eyebrow { color: var(--brand-dark); font-weight: 700; text-transform: uppercase; letter-spacing: .06em; font-size: .85rem; margin-bottom: .6rem; }
.lead { font-size: 1.15rem; color: var(--muted); max-width: 60ch; }
.band { padding: clamp(2.2rem, 6vw, 4rem) 0; }
.band.alt { background: var(--bg-alt); }
.band h2 { margin-bottom: 1.4rem; }
.page-title { font-size: clamp(1.5rem, 3.5vw, 2rem); }

.services { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.service { display: flex; flex-direction: column; align-items: center; gap: .4rem; padding: 1.2rem .8rem; border: 1px solid var(--line);
  border-radius: 14px; background: #fff; text-decoration: none; color: var(--ink); text-align: center; transition: border-color .15s, box-shadow .15s; }
.service:hover { border-color: var(--brand); box-shadow: 0 6px 18px rgba(48, 193, 191, .15); }
.service img { width: 72px; height: 72px; object-fit: contain; }
.service-name { font-weight: 700; }
.service-book { color: var(--brand-dark); font-size: .9rem; font-weight: 600; }

.whys { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1.4rem; }
.why { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 1.4rem; }
.why img { width: 56px; height: 56px; margin-bottom: .6rem; }
.why p { color: var(--muted); margin: 0; }

.steps { list-style: none; padding: 0; margin: 0 0 2rem; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1.4rem; }
.steps li { position: relative; padding-top: .2rem; }
.step-no { display: inline-grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: 50%; background: var(--brand);
  color: #fff; font-weight: 700; margin-bottom: .6rem; }
.steps p { color: var(--muted); margin: 0; }

.cats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1rem; }
.cat { display: flex; flex-direction: column; align-items: center; gap: .4rem; padding: 1rem; border: 1px solid var(--line);
  border-radius: 14px; text-align: center; font-weight: 600; }
.cat img { width: 64px; height: 64px; object-fit: contain; }
.ticks { padding: 0; list-style: none; margin: 0 0 1.4rem; }
.ticks li { padding: .25rem 0 .25rem 1.8rem; position: relative; }
.ticks li::before { content: "✓"; position: absolute; left: 0; color: var(--brand-dark); font-weight: 700; }

.doc { width: 100%; height: 75vh; min-height: 480px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }

/* Footer */
.foot { background: #1f2a30; color: #e6ecef; padding: 2.6rem 0 2rem; }
.foot h2 { color: #fff; margin-bottom: .3rem; }
.foot .muted { color: #a9b6bd; }
.foot a { color: #e6ecef; }
.contacts { display: flex; flex-wrap: wrap; gap: .6rem; margin: 1.2rem 0 1.6rem; }
.contact { display: inline-flex; align-items: center; gap: .5rem; padding: .55rem 1rem; border: 1px solid #3a4a52; border-radius: 999px;
  text-decoration: none; overflow-wrap: anywhere; }
.contact:hover { border-color: var(--brand); color: #fff; }
.foot-links a { color: #cfe9e8; }

@media (max-width: 860px) {
  .menu { display: none; }
  .lang { margin-left: auto; }
  .services, .cats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .whys { grid-template-columns: minmax(0, 1fr); }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 480px) {
  body { font-size: 16px; }
  .steps { grid-template-columns: minmax(0, 1fr); }
  .btn { width: 100%; justify-content: center; }
  .brand img { height: 40px; }
}