:root{--ink:#14211d;--green:#163832;--green2:#214b43;--cream:#f4f1e9;--white:#fff;--gold:#d4a95d;--line:#d9ded9;--muted:#62706a;--radius:22px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fafaf7;font-family:'Be Vietnam Pro',sans-serif;line-height:1.65}a{color:inherit;text-decoration:none}.wrap{width:min(1160px,calc(100% - 40px));margin:auto}.eyebrow{font-size:.76rem;text-transform:uppercase;letter-spacing:.16em;font-weight:700;color:var(--gold)}header{position:sticky;top:0;z-index:10;background:rgba(250,250,247,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(20,33,29,.08)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px;font-family:Manrope;font-size:1.15rem;font-weight:800}.mark{width:38px;height:38px;border-radius:11px;background:var(--green);color:var(--gold);display:grid;place-items:center;font-weight:800}.links{display:flex;gap:24px;align-items:center;font-size:.9rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border:1px solid var(--green);border-radius:999px;font-weight:700}.btn.primary{background:var(--green);color:#fff}.hero{padding:70px 0 60px}.crumb{font-size:.82rem;color:var(--muted);margin-bottom:26px}.hero-grid{display:grid;grid-template-columns:1fr .9fr;gap:54px;align-items:center}.hero h1{font:700 clamp(2.7rem,5.2vw,5.2rem)/1.02 Manrope;letter-spacing:-.055em;margin:12px 0 24px}.hero p{font-size:1.06rem;color:var(--muted);max-width:650px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px}.photo{min-height:560px;border-radius:30px;background-position:center;background-size:cover;position:relative;overflow:hidden}.photo:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(8,25,21,.45))}section{padding:82px 0}.section-head{max-width:760px;margin-bottom:36px}.section-head h2{font:700 clamp(2rem,4vw,3.4rem)/1.1 Manrope;letter-spacing:-.04em;margin:8px 0 14px}.section-head p{color:var(--muted)}.scope{background:var(--green);color:#fff}.scope .section-head p{color:#bfd0cb}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.tile{padding:27px;border-radius:20px;background:#21433d;border:1px solid rgba(255,255,255,.1)}.tile b{color:var(--gold);font:700 1rem Manrope}.tile h3{font:650 1.2rem Manrope;margin:18px 0 8px}.tile p{font-size:.9rem;color:#c9d8d4;margin:0}.audience{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}.audience h2{font:700 clamp(2.1rem,4vw,3.7rem)/1.08 Manrope;letter-spacing:-.04em;margin:8px 0}.checklist{background:#fff;border:1px solid var(--line);border-radius:24px;padding:12px 28px}.check{padding:19px 0;border-bottom:1px solid var(--line);display:flex;gap:13px}.check:last-child{border:0}.check i{font-style:normal;color:var(--gold);font-weight:800}.process{background:var(--cream)}.steps{display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.step{padding:22px 18px;border-top:3px solid var(--gold);background:#fff;border-radius:0 0 16px 16px}.step strong{font:700 1.35rem Manrope;color:var(--green)}.step h3{font:650 .98rem Manrope;margin:18px 0 5px}.step p{font-size:.82rem;color:var(--muted);margin:0}.cta{background:var(--green);color:#fff}.cta-grid{display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center}.cta h2{font:700 clamp(2rem,4vw,3.5rem)/1.1 Manrope;letter-spacing:-.04em;margin:8px 0}.cta p{color:#c5d4d0}.cta .btn{border-color:#fff;color:var(--green);background:#fff}.contactline{display:flex;gap:18px;flex-wrap:wrap;margin-top:20px;font-size:.9rem}.contactline a{border-bottom:1px solid rgba(255,255,255,.3)}footer{background:#0f2823;color:#bfd0cb;padding:28px 0}.footer{display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:.84rem}.footer .brand{color:#fff}.zalo{position:fixed;right:20px;bottom:20px;z-index:10;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#0877ff;color:#fff;font-weight:800;box-shadow:0 8px 24px rgba(0,0,0,.22)}@media(max-width:860px){.hero-grid,.audience,.cta-grid{grid-template-columns:1fr}.photo{min-height:420px}.grid3{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}.links a:not(.btn){display:none}}@media(max-width:560px){.wrap{width:calc(100% - 28px)}.links{gap:8px}.links .btn{font-size:.78rem;padding:10px 13px}.hero{padding-top:42px}.hero h1{font-size:2.7rem}.steps{grid-template-columns:1fr}.footer{flex-direction:column;align-items:flex-start}section{padding:62px 0}}