/* ==========================================================
   Tinma.vn — Order Taobao · 1688 · Tmall & Vận chuyển Trung Quốc
   Main stylesheet
   ========================================================== */

:root {
  --green-900: #053d24;
  --green-800: #07502f;
  --green-700: #0a6b3d;
  --green-600: #0e8a4e;
  --green-500: #16a35f;
  --green-400: #3cbf7c;
  --green-100: #dcf5e7;
  --green-50:  #f0faf4;
  --accent:    #ff8a00;
  --accent-600:#e67600;
  --ink:       #14231b;
  --text:      #3d4c44;
  --muted:     #6f7d75;
  --line:      #e3ebe6;
  --bg:        #ffffff;
  --bg-soft:   #f6f9f7;
  --radius:    14px;
  --radius-sm: 8px;
  --shadow:    0 10px 30px rgba(5, 61, 36, .08);
  --shadow-lg: 0 20px 50px rgba(5, 61, 36, .14);
  --container: 1200px;
  --font: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--font); font-size: 16px; line-height: 1.65;
  color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--green-600); text-decoration: none; transition: color .2s; }
a:hover { color: var(--green-700); }
h1, h2, h3, h4, h5 { color: var(--ink); line-height: 1.25; margin: 0 0 .6em; font-weight: 700; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
svg.ic { width: 1em; height: 1em; flex-shrink: 0; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 16px; }
.section { padding: 80px 0; }
.section--soft { background: var(--bg-soft); }
.section--green { background: linear-gradient(135deg, var(--green-800), var(--green-600)); color: #e8f7ee; }
.section--green h2, .section--green h3 { color: #fff; }

.sec-head { text-align: center; max-width: 720px; margin: 0 auto 48px; }
.sec-head .eyebrow {
  display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--green-600); background: var(--green-50); padding: 6px 14px; border-radius: 99px; margin-bottom: 14px;
}
.sec-head h2 { font-size: clamp(26px, 3.4vw, 38px); }
.sec-head p { color: var(--muted); font-size: 17px; }
.section--green .sec-head .eyebrow { background: rgba(255,255,255,.12); color: #bff0d4; }
.section--green .sec-head p { color: #c9ecd8; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 12px 24px;
  border-radius: 99px; font-weight: 600; font-size: 15px; border: 2px solid transparent; cursor: pointer;
  transition: all .2s; font-family: inherit; line-height: 1.2; white-space: nowrap;
}
.btn--primary { background: var(--green-600); color: #fff; }
.btn--primary:hover { background: var(--green-700); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(14,138,78,.3); }
.btn--accent { background: var(--accent); color: #fff; }
.btn--accent:hover { background: var(--accent-600); color: #fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255,138,0,.3); }
.btn--outline { border-color: var(--green-600); color: var(--green-600); background: transparent; }
.btn--outline:hover { background: var(--green-600); color: #fff; }
.btn--white { background: #fff; color: var(--green-700); }
.btn--white:hover { background: var(--green-50); color: var(--green-800); }
.btn--ghost-white { border-color: rgba(255,255,255,.6); color: #fff; }
.btn--ghost-white:hover { background: #fff; color: var(--green-700); }
.btn--sm { padding: 8px 16px; font-size: 14px; }
.btn--block { width: 100%; }

/* ---------- Topbar ---------- */
.topbar { background: var(--green-900); color: #b8dcc8; font-size: 13.5px; }
.topbar .container { display: flex; justify-content: space-between; align-items: center; min-height: 40px; gap: 16px; }
.topbar a { color: #d9f1e3; }
.topbar a:hover { color: #fff; }
.topbar__left, .topbar__right { display: flex; align-items: center; gap: 20px; }
.topbar__item { display: inline-flex; align-items: center; gap: 6px; }
.topbar .rate { background: rgba(255,255,255,.1); padding: 3px 10px; border-radius: 99px; color: #fff; }
.topbar .rate b { color: #ffc56b; }

/* ---------- Header ---------- */
.header { position: sticky; top: 0; z-index: 100; background: rgba(255,255,255,.96); backdrop-filter: blur(10px); border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.header.is-scrolled { box-shadow: 0 6px 24px rgba(5,61,36,.08); }
.header .container { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.logo { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 26px; color: var(--green-800); letter-spacing: -.02em; }
.logo:hover { color: var(--green-800); }
.logo__mark {
  width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; color: #fff; font-size: 22px;
  background: linear-gradient(135deg, var(--green-500), var(--green-800)); box-shadow: 0 6px 14px rgba(14,138,78,.3);
}
.logo__mark svg { width: 24px; height: 24px; }
.logo span.tld { color: var(--accent); }
.custom-logo-link { display: inline-flex; align-items: center; }
.custom-logo, .custom-logo-link img, .logo img { max-height: 46px; max-width: 220px; width: auto; height: auto; object-fit: contain; display: block; }

.nav { display: flex; align-items: center; gap: 4px; }
.nav a { color: var(--ink); font-weight: 500; font-size: 15px; padding: 10px 14px; border-radius: 99px; }
.nav a:hover { color: var(--green-600); background: var(--green-50); }
.nav a.active { color: var(--green-700); background: var(--green-100); font-weight: 600; }
.header__cta { display: flex; align-items: center; gap: 10px; }
.menu-toggle { display: none; background: none; border: 0; font-size: 28px; color: var(--ink); cursor: pointer; padding: 6px; }

/* ---------- Hero ---------- */
.hero {
  position: relative; overflow: hidden; color: #fff; padding: 80px 0 110px;
  background:
    radial-gradient(circle at 85% 20%, rgba(60,191,124,.45), transparent 45%),
    radial-gradient(circle at 10% 90%, rgba(255,138,0,.18), transparent 40%),
    linear-gradient(135deg, var(--green-900) 0%, var(--green-700) 60%, var(--green-600) 100%);
}
.hero::after {
  content: ""; position: absolute; inset: 0; opacity: .08; pointer-events: none;
  background-image: radial-gradient(#fff 1px, transparent 1px); background-size: 22px 22px;
}
.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.15fr .85fr; gap: 48px; align-items: center; }
.hero__badge { display: inline-flex; gap: 8px; align-items: center; background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); padding: 6px 14px; border-radius: 99px; font-size: 14px; margin-bottom: 20px; }
.hero__badge i { width: 8px; height: 8px; border-radius: 50%; background: #5dffa6; box-shadow: 0 0 0 4px rgba(93,255,166,.25); }
.hero h1 { color: #fff; font-size: clamp(32px, 4.6vw, 54px); font-weight: 800; letter-spacing: -.02em; }
.hero h1 em { font-style: normal; color: #ffc56b; }
.hero__lead { font-size: 18px; color: #cdeedb; max-width: 580px; margin-bottom: 28px; }

.link-box { background: #fff; border-radius: 16px; padding: 8px; display: flex; gap: 8px; box-shadow: var(--shadow-lg); max-width: 600px; }
.link-box input { flex: 1; border: 0; outline: 0; font: inherit; padding: 0 14px; font-size: 15px; color: var(--ink); min-width: 0; }
.link-box__hint { margin-top: 12px; font-size: 14px; color: #b8dcc8; display: flex; gap: 14px; flex-wrap: wrap; }
.link-box__hint span { display: inline-flex; align-items: center; gap: 6px; }

.hero__stats { display: flex; gap: 36px; margin-top: 40px; flex-wrap: wrap; }
.hero__stats strong { display: block; font-size: 30px; color: #fff; font-weight: 800; line-height: 1.1; }
.hero__stats span { font-size: 14px; color: #b8dcc8; }

.hero-card { background: rgba(255,255,255,.98); color: var(--text); border-radius: 20px; padding: 28px; box-shadow: var(--shadow-lg); position: relative; }
.hero-card h3 { font-size: 20px; display: flex; align-items: center; gap: 10px; }
.hero-card h3 svg { color: var(--green-600); }
.hero-card__float {
  position: absolute; top: -18px; right: 20px; background: var(--accent); color: #fff; font-weight: 700; font-size: 13px;
  padding: 6px 14px; border-radius: 99px; box-shadow: 0 8px 18px rgba(255,138,0,.35);
}

/* ---------- Forms ---------- */
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 14px; font-weight: 600; color: var(--ink); margin-bottom: 6px; }
.field input, .field select, .field textarea {
  width: 100%; padding: 12px 14px; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  font: inherit; font-size: 15px; color: var(--ink); background: #fff; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 130px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: 0; border-color: var(--green-500); box-shadow: 0 0 0 4px rgba(22,163,95,.12); }
.field.has-error input, .field.has-error textarea, .field.has-error select { border-color: #e5484d; }
.field .err { display: none; color: #e5484d; font-size: 13px; margin-top: 4px; }
.field.has-error .err { display: block; }
.calc-result { margin-top: 16px; background: var(--green-50); border: 1px dashed var(--green-400); border-radius: var(--radius-sm); padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; }
.calc-result span { font-size: 14px; color: var(--muted); }
.calc-result strong { font-size: 24px; color: var(--green-700); }
.form-success { display: none; background: var(--green-50); border: 1px solid var(--green-400); color: var(--green-800); padding: 14px 16px; border-radius: var(--radius-sm); margin-top: 14px; }
.form-success.show { display: block; }

/* ---------- Platforms strip ---------- */
.platforms { margin-top: -50px; position: relative; z-index: 2; }
.platforms__inner { background: #fff; border-radius: 20px; box-shadow: var(--shadow); padding: 26px 32px; display: grid; grid-template-columns: repeat(5, 1fr); gap: 20px; align-items: center; }
.platform { display: flex; align-items: center; gap: 12px; }
.platform__logo { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; font-weight: 800; color: #fff; font-size: 16px; }
.platform b { display: block; color: var(--ink); font-size: 16px; }
.platform small { color: var(--muted); font-size: 13px; }
.pf-taobao { background: linear-gradient(135deg,#ff7a00,#ff4400); }
.pf-1688 { font-size: 13px; background: linear-gradient(135deg,#ff6a00,#e14b00); }
.pf-tmall { background: linear-gradient(135deg,#e1251b,#b3140d); }
.pf-pdd { background: linear-gradient(135deg,#f23d3d,#c8161d); }
.pf-wechat { background: linear-gradient(135deg,#2dc100,#1a9a00); }

/* ---------- Cards ---------- */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

.svc-card { position: relative; overflow: hidden; display: flex; flex-direction: column; }
.svc-card__icon { width: 60px; height: 60px; border-radius: 16px; display: grid; place-items: center; background: var(--green-50); color: var(--green-600); font-size: 28px; margin-bottom: 20px; transition: all .25s; }
.svc-card__icon img, .svc-icon-img { width: 34px; height: 34px; object-fit: contain; display: block; transition: transform .25s; }
.svc-card:hover .svc-card__icon { background: var(--green-600); color: #fff; transform: rotate(-6deg); }
.svc-card:hover .svc-card__icon img { transform: scale(1.08); }
.svc-card h3 { font-size: 20px; }
.svc-card h3 a { color: var(--ink); }
.svc-card h3 a:hover { color: var(--green-600); }
.svc-card p { color: var(--muted); font-size: 15px; flex: 1; }
.svc-card ul { list-style: none; padding: 0; margin: 0 0 18px; }
.svc-card li { display: flex; gap: 8px; align-items: center; font-size: 14.5px; padding: 3px 0; }
.svc-card li svg { color: var(--green-500); }
.more { display: inline-flex; align-items: center; gap: 6px; font-weight: 600; font-size: 15px; }
.more svg { transition: transform .2s; }
.more:hover svg { transform: translateX(4px); }
.svc-card__num { position: absolute; top: 14px; right: 20px; font-size: 54px; font-weight: 800; color: var(--green-50); line-height: 1; }

/* Why choose */
.why { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.why__media { position: relative; }
.why__media img { border-radius: 20px; box-shadow: var(--shadow-lg); }
.why__badge { position: absolute; bottom: -24px; left: -24px; background: var(--accent); color: #fff; border-radius: 18px; padding: 20px 24px; box-shadow: var(--shadow-lg); }
.why__badge strong { font-size: 36px; display: block; line-height: 1; }
.feature { display: flex; gap: 16px; margin-bottom: 22px; }
.feature__icon { width: 48px; height: 48px; border-radius: 12px; background: var(--green-100); color: var(--green-700); display: grid; place-items: center; font-size: 22px; flex-shrink: 0; }
.feature h4 { font-size: 17px; margin-bottom: 4px; }
.feature p { margin: 0; color: var(--muted); font-size: 15px; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(6, 1fr); gap: 18px; counter-reset: step; }
.step { text-align: center; position: relative; }
.step:not(:last-child)::after { content: ""; position: absolute; top: 36px; left: calc(50% + 44px); right: calc(-50% + 44px); border-top: 2px dashed rgba(255,255,255,.35); }
.step__icon { width: 72px; height: 72px; margin: 0 auto 16px; border-radius: 50%; background: rgba(255,255,255,.1); border: 2px solid rgba(255,255,255,.25); display: grid; place-items: center; font-size: 28px; color: #fff; position: relative; }
.step__icon::before { counter-increment: step; content: counter(step); position: absolute; top: -6px; right: -6px; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 13px; font-weight: 700; display: grid; place-items: center; }
.step h4 { color: #fff; font-size: 16px; margin-bottom: 6px; }
.step p { font-size: 14px; color: #c9ecd8; margin: 0; }
.steps--light .step:not(:last-child)::after { border-color: var(--green-400); }
.steps--light .step__icon { background: var(--green-50); border-color: var(--green-100); color: var(--green-600); }
.steps--light .step h4 { color: var(--ink); }
.steps--light .step p { color: var(--muted); }

/* Tabs + price table */
.tabs { display: flex; gap: 8px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.tab-btn { padding: 10px 22px; border-radius: 99px; border: 1.5px solid var(--line); background: #fff; font: inherit; font-weight: 600; font-size: 15px; color: var(--text); cursor: pointer; transition: all .2s; }
.tab-btn:hover { border-color: var(--green-500); color: var(--green-600); }
.tab-btn.active { background: var(--green-600); border-color: var(--green-600); color: #fff; }
.tab-panel { display: none; animation: fade .35s ease; }
.tab-panel.active { display: block; }
@keyframes fade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--line); background: #fff; }
table.price { width: 100%; border-collapse: collapse; min-width: 560px; }
.price th, .price td { padding: 14px 18px; text-align: left; border-bottom: 1px solid var(--line); font-size: 15px; }
.price thead th { background: var(--green-700); color: #fff; font-weight: 600; }
.price tbody tr:nth-child(even) { background: var(--bg-soft); }
.price tbody tr:hover { background: var(--green-50); }
.price td strong { color: var(--green-700); }
.note { font-size: 14px; color: var(--muted); margin-top: 12px; }

/* Pricing plans */
.plan { text-align: center; position: relative; }
.plan.featured { border: 2px solid var(--green-500); box-shadow: var(--shadow-lg); }
.plan__tag { position: absolute; top: -14px; left: 50%; transform: translateX(-50%); background: var(--accent); color: #fff; font-size: 13px; font-weight: 700; padding: 4px 14px; border-radius: 99px; }
.plan__price { font-size: 40px; font-weight: 800; color: var(--green-700); line-height: 1.1; margin: 10px 0; }
.plan__price small { font-size: 15px; color: var(--muted); font-weight: 500; }
.plan ul { list-style: none; padding: 0; text-align: left; margin: 20px 0 24px; }
.plan li { padding: 7px 0; border-bottom: 1px dashed var(--line); display: flex; gap: 8px; align-items: center; font-size: 15px; }
.plan li svg { color: var(--green-500); }

/* Testimonials */
.testi { position: relative; }
.testi__quote { font-size: 48px; color: var(--green-100); line-height: 1; position: absolute; top: 18px; right: 24px; }
.testi p { font-size: 15.5px; font-style: italic; }
.testi__user { display: flex; align-items: center; gap: 12px; margin-top: 16px; }
.avatar { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--green-400), var(--green-700)); color: #fff; display: grid; place-items: center; font-weight: 700; }
.testi__user b { display: block; color: var(--ink); }
.testi__user small { color: var(--muted); }
.stars { color: #ffb400; display: flex; gap: 2px; margin-bottom: 10px; }
.stars svg { fill: currentColor; stroke: none; }

/* Post cards */
.post-card { background: #fff; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); transition: transform .25s, box-shadow .25s; display: flex; flex-direction: column; }
.post-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.post-card__thumb { position: relative; aspect-ratio: 16 / 10; overflow: hidden; }
.post-card__thumb img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s; }
.post-card:hover .post-card__thumb img { transform: scale(1.06); }
.post-card__cat { position: absolute; top: 14px; left: 14px; background: var(--green-600); color: #fff; font-size: 12.5px; font-weight: 600; padding: 4px 12px; border-radius: 99px; }
.post-card__body { padding: 22px; display: flex; flex-direction: column; flex: 1; }
.post-meta { display: flex; gap: 16px; font-size: 13.5px; color: var(--muted); margin-bottom: 10px; flex-wrap: wrap; }
.post-meta span { display: inline-flex; align-items: center; gap: 6px; }
.post-card h3 { font-size: 18px; line-height: 1.4; }
.post-card h3 a { color: var(--ink); }
.post-card h3 a:hover { color: var(--green-600); }
.post-card p { color: var(--muted); font-size: 15px; flex: 1; }
.post-card.is-hidden { display: none; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; }
.faq-item { background: #fff; border: 1px solid var(--line); border-radius: 12px; margin-bottom: 12px; overflow: hidden; }
.faq-q { width: 100%; background: none; border: 0; text-align: left; padding: 18px 22px; font: inherit; font-size: 16.5px; font-weight: 600; color: var(--ink); cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.faq-q svg { transition: transform .3s; color: var(--green-600); font-size: 20px; }
.faq-item.open { border-color: var(--green-400); }
.faq-item.open .faq-q { color: var(--green-700); }
.faq-item.open .faq-q svg { transform: rotate(45deg); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .35s ease; }
.faq-a > div { padding: 0 22px 18px; color: var(--text); }

/* CTA banner */
.cta-banner { border-radius: 24px; padding: 48px; background: linear-gradient(120deg, var(--green-700), var(--green-500)); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 32px; position: relative; overflow: hidden; }
.cta-banner::before { content: ""; position: absolute; width: 360px; height: 360px; border-radius: 50%; background: rgba(255,255,255,.08); right: -80px; top: -140px; }
.cta-banner h2 { color: #fff; font-size: clamp(24px, 3vw, 32px); margin-bottom: 8px; }
.cta-banner p { color: #d4f3e2; margin: 0; }
.cta-banner__actions { display: flex; gap: 12px; flex-wrap: wrap; position: relative; }

/* Counters */
.counters { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.counter strong { font-size: 44px; font-weight: 800; color: #fff; display: block; line-height: 1.1; }
.counter span { color: #c9ecd8; }

/* ---------- Page banner & breadcrumb ---------- */
.page-banner { background: linear-gradient(135deg, var(--green-900), var(--green-600)); color: #fff; padding: 64px 0 56px; position: relative; overflow: hidden; }
.page-banner::after { content: ""; position: absolute; inset: 0; opacity: .08; background-image: radial-gradient(#fff 1px, transparent 1px); background-size: 22px 22px; }
.page-banner .container { position: relative; z-index: 1; }
.page-banner h1 { color: #fff; font-size: clamp(28px, 4vw, 44px); margin-bottom: 10px; }
.page-banner p { color: #cdeedb; max-width: 680px; margin: 0; font-size: 17px; }
.breadcrumb { display: flex; gap: 8px; align-items: center; font-size: 14px; color: #b8dcc8; margin-bottom: 14px; flex-wrap: wrap; }
.breadcrumb a { color: #e3f6ec; }
.breadcrumb a:hover { color: #fff; }
.breadcrumb svg { font-size: 12px; }

/* ---------- Layout with sidebar ---------- */
.layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 40px; align-items: start; }
.layout--left { grid-template-columns: 300px minmax(0, 1fr); }
.sidebar { position: sticky; top: 100px; display: flex; flex-direction: column; gap: 24px; }
.widget { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.widget h4 { font-size: 18px; padding-bottom: 12px; margin-bottom: 16px; border-bottom: 2px solid var(--green-100); position: relative; }
.widget h4::after { content: ""; position: absolute; left: 0; bottom: -2px; width: 48px; height: 2px; background: var(--green-600); }
.widget-links { list-style: none; padding: 0; margin: 0; }
.widget-links a { display: flex; justify-content: space-between; align-items: center; padding: 11px 14px; border-radius: 10px; color: var(--text); font-weight: 500; margin-bottom: 4px; }
.widget-links a:hover, .widget-links a.active { background: var(--green-50); color: var(--green-700); }
.widget-links a.active { background: var(--green-600); color: #fff; }
.widget-links .count { font-size: 13px; background: var(--green-100); color: var(--green-700); padding: 1px 9px; border-radius: 99px; }
.widget--cta { background: linear-gradient(160deg, var(--green-700), var(--green-500)); color: #e8f7ee; border: 0; text-align: center; }
.widget--cta h4 { color: #fff; border-color: rgba(255,255,255,.2); }
.widget--cta h4::after { left: 50%; transform: translateX(-50%); background: #ffc56b; }
.widget--cta .hotline { font-size: 26px; font-weight: 800; color: #fff; display: block; margin: 8px 0 16px; }
.search-box { display: flex; border: 1.5px solid var(--line); border-radius: 99px; overflow: hidden; }
.search-box input { flex: 1; border: 0; padding: 10px 16px; font: inherit; outline: 0; min-width: 0; }
.search-box button { border: 0; background: var(--green-600); color: #fff; padding: 0 16px; cursor: pointer; font-size: 18px; }
.mini-post { display: flex; gap: 12px; padding: 10px 0; border-bottom: 1px dashed var(--line); }
.mini-post:last-child { border: 0; }
.mini-post img { width: 78px; height: 60px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
.mini-post a { color: var(--ink); font-weight: 600; font-size: 14.5px; line-height: 1.4; display: block; }
.mini-post a:hover { color: var(--green-600); }
.mini-post small { color: var(--muted); font-size: 12.5px; }
.tags { display: flex; flex-wrap: wrap; gap: 8px; }
.tag { font-size: 13.5px; padding: 5px 12px; border-radius: 99px; background: var(--bg-soft); border: 1px solid var(--line); color: var(--text); }
.tag:hover { background: var(--green-600); color: #fff; border-color: var(--green-600); }

/* ---------- Article / content ---------- */
.content { font-size: 16.5px; }
.content h2 { font-size: 26px; margin-top: 1.6em; }
.content h3 { font-size: 21px; margin-top: 1.4em; }
.content img { border-radius: var(--radius); margin: 1.5em 0 .6em; }
.content figcaption { text-align: center; font-size: 14px; color: var(--muted); margin-bottom: 1.5em; }
.content blockquote { margin: 1.6em 0; padding: 20px 24px; background: var(--green-50); border-left: 4px solid var(--green-600); border-radius: 0 12px 12px 0; font-style: italic; color: var(--green-900); }
.content ul li, .content ol li { margin-bottom: 6px; }
.check-list { list-style: none; padding: 0; }
.check-list li { display: flex; gap: 10px; align-items: flex-start; }
.check-list li svg { color: var(--green-600); margin-top: 5px; }
.callout { display: flex; gap: 14px; padding: 18px 20px; border-radius: 12px; background: #fff7eb; border: 1px solid #ffd9a8; margin: 1.5em 0; color: #7a4a00; }
.callout svg { font-size: 22px; color: var(--accent); margin-top: 2px; }

.article-head h1 { font-size: clamp(26px, 3.4vw, 38px); }
.article-cover { border-radius: 18px; margin-bottom: 28px; width: 100%; }
.share { display: flex; align-items: center; gap: 10px; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); margin: 32px 0; flex-wrap: wrap; }
.share b { color: var(--ink); margin-right: 6px; }
.share a { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; background: var(--bg-soft); color: var(--green-700); border: 1px solid var(--line); font-size: 17px; }
.share a:hover { background: var(--green-600); color: #fff; }
.author-box { display: flex; gap: 18px; padding: 24px; background: var(--bg-soft); border-radius: var(--radius); }
.author-box .avatar { width: 64px; height: 64px; font-size: 22px; flex-shrink: 0; }
.toc { background: var(--bg-soft); border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; margin: 0 0 28px; }
.toc b { color: var(--ink); display: block; margin-bottom: 8px; }
.toc ol { margin: 0; padding-left: 1.2em; }
.toc a { color: var(--text); }
.toc a:hover { color: var(--green-600); }

/* Service detail */
.svc-hero-img { border-radius: 18px; margin-bottom: 28px; width: 100%; }
.highlight-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin: 24px 0; }
.highlight { background: var(--green-50); border-radius: 12px; padding: 18px; text-align: center; }
.highlight strong { display: block; font-size: 26px; color: var(--green-700); }
.highlight span { font-size: 14px; color: var(--muted); }

/* Filter bar (news/services) */
.filter-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 28px; flex-wrap: wrap; }
.filter-bar .tabs { margin: 0; justify-content: flex-start; }

/* Pagination */
.pagination { display: flex; justify-content: center; gap: 8px; margin-top: 40px; }
.pagination a, .pagination span { min-width: 42px; height: 42px; padding: 0 10px; display: grid; place-items: center; border-radius: 10px; border: 1px solid var(--line); color: var(--text); font-weight: 600; }
.pagination a:hover { border-color: var(--green-500); color: var(--green-600); }
.pagination .current { background: var(--green-600); color: #fff; border-color: var(--green-600); }

/* Policy page */
.policy-nav a { font-size: 15px; }
.policy-section { scroll-margin-top: 100px; padding-bottom: 32px; margin-bottom: 32px; border-bottom: 1px solid var(--line); }
.policy-section:last-child { border: 0; }
.policy-section h2 { display: flex; align-items: center; gap: 12px; font-size: 24px; margin-top: 0; }
.policy-section h2 .num { width: 38px; height: 38px; border-radius: 10px; background: var(--green-600); color: #fff; display: grid; place-items: center; font-size: 17px; flex-shrink: 0; }
.updated { display: inline-flex; gap: 8px; align-items: center; font-size: 14px; background: var(--green-50); color: var(--green-700); padding: 6px 14px; border-radius: 99px; margin-bottom: 24px; }

/* Contact */
.contact-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-top: -48px; position: relative; z-index: 2; }
.contact-card { background: #fff; border-radius: var(--radius); padding: 26px 22px; box-shadow: var(--shadow); text-align: center; }
.contact-card .svc-card__icon { margin: 0 auto 14px; }
.contact-card h4 { font-size: 17px; margin-bottom: 6px; }
.contact-card p { margin: 0; font-size: 15px; color: var(--muted); }
.contact-card a { font-weight: 600; }
.contact-wrap { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; }
.map { border-radius: var(--radius); overflow: hidden; min-height: 420px; background: var(--green-50); border: 1px solid var(--line); }
.map iframe { width: 100%; height: 100%; min-height: 420px; border: 0; display: block; }
.office { padding: 18px 0; border-bottom: 1px dashed var(--line); display: flex; gap: 14px; }
.office:last-child { border: 0; }
.office .feature__icon { width: 42px; height: 42px; font-size: 18px; }
.office h4 { font-size: 16px; margin-bottom: 2px; }
.office p { margin: 0; font-size: 14.5px; color: var(--muted); }

/* About */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: center; }
.mvv .card { text-align: center; }
.mvv .svc-card__icon { margin: 0 auto 18px; }
.timeline { position: relative; max-width: 860px; margin: 0 auto; }
.timeline::before { content: ""; position: absolute; left: 50%; top: 0; bottom: 0; width: 2px; background: var(--green-100); transform: translateX(-50%); }
.tl-item { position: relative; width: 50%; padding: 0 40px 36px; }
.tl-item:nth-child(odd) { left: 0; text-align: right; }
.tl-item:nth-child(even) { left: 50%; }
.tl-item::before { content: ""; position: absolute; top: 6px; width: 18px; height: 18px; border-radius: 50%; background: var(--green-600); border: 4px solid var(--green-100); }
.tl-item:nth-child(odd)::before { right: -9px; }
.tl-item:nth-child(even)::before { left: -9px; }
.tl-item .year { display: inline-block; background: var(--green-600); color: #fff; font-weight: 700; padding: 3px 12px; border-radius: 99px; font-size: 14px; margin-bottom: 8px; }
.tl-item h4 { font-size: 18px; margin-bottom: 4px; }
.tl-item p { color: var(--muted); margin: 0; font-size: 15px; }
.team-card { text-align: center; padding: 0; overflow: hidden; }
.team-card img { aspect-ratio: 1; object-fit: cover; width: 100%; }
.team-card .body { padding: 18px; }
.team-card h4 { margin-bottom: 2px; font-size: 17px; }
.team-card small { color: var(--green-600); font-weight: 600; }
.warehouse { display: flex; gap: 16px; align-items: flex-start; }
.warehouse .feature__icon { background: var(--green-600); color: #fff; }
.warehouse h4 { font-size: 18px; margin-bottom: 4px; }
.warehouse p { margin: 0; font-size: 15px; color: var(--muted); }

/* ---------- Footer ---------- */
.footer { background: var(--green-900); color: #a9cdb9; padding-top: 72px; font-size: 15px; }
.footer a { color: #cfe9da; }
.footer a:hover { color: #fff; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 40px; padding-bottom: 48px; }
.footer .logo { color: #fff; margin-bottom: 16px; }
.footer h4 { color: #fff; font-size: 17px; margin-bottom: 18px; }
.footer ul { list-style: none; padding: 0; margin: 0; }
.footer li { padding: 5px 0; }
.footer li a { display: inline-flex; gap: 6px; align-items: center; }
.footer .contact-li { display: flex; gap: 10px; align-items: flex-start; padding: 6px 0; }
.footer .contact-li svg { color: var(--green-400); margin-top: 4px; }
.socials { display: flex; gap: 10px; margin-top: 18px; }
.socials a { width: 38px; height: 38px; border-radius: 10px; background: rgba(255,255,255,.08); display: grid; place-items: center; font-size: 17px; font-weight: 700; }
.socials a:hover { background: var(--green-500); }
.newsletter { display: flex; background: rgba(255,255,255,.08); border-radius: 99px; padding: 4px; margin-top: 12px; }
.newsletter input { flex: 1; background: none; border: 0; outline: 0; color: #fff; padding: 0 14px; font: inherit; font-size: 14px; min-width: 0; }
.newsletter input::placeholder { color: #8fb8a2; }
.footer__bottom { border-top: 1px solid rgba(255,255,255,.1); padding: 20px 0; font-size: 14px; }
.footer__bottom .container { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer__bottom a { margin-left: 18px; }

/* ---------- Floating actions ---------- */
.float-actions { position: fixed; right: 18px; bottom: 18px; z-index: 90; display: flex; flex-direction: column; gap: 10px; }
.float-btn { width: 52px; height: 52px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-size: 22px; box-shadow: 0 8px 20px rgba(0,0,0,.18); border: 0; cursor: pointer; font-weight: 800; font-family: inherit; }
.float-btn:hover { color: #fff; transform: scale(1.08); }
.float-btn--phone { background: var(--green-600); animation: pulse 2s infinite; }
.float-btn--zalo { background: #0068ff; font-size: 13px; }
.float-btn--top { background: var(--ink); opacity: 0; visibility: hidden; transition: all .3s; }
.float-btn--top.show { opacity: 1; visibility: visible; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(22,163,95,.6); } 70% { box-shadow: 0 0 0 16px rgba(22,163,95,0); } 100% { box-shadow: 0 0 0 0 rgba(22,163,95,0); } }

/* ---------- Reveal ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .7s ease, transform .7s ease; }
.reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .reveal { opacity: 1; transform: none; } html { scroll-behavior: auto; } }

/* ---------- Responsive ---------- */
@media (max-width: 1100px) {
  .nav a { padding: 10px 10px; font-size: 14.5px; }
  .header__cta .btn--outline { display: none; }
  .steps { grid-template-columns: repeat(3, 1fr); row-gap: 36px; }
  .step:nth-child(3)::after { display: none; }
  .platforms__inner { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 960px) {
  .menu-toggle { display: block; }
  .nav {
    position: fixed; top: 0; right: 0; bottom: 0; width: min(320px, 85vw); background: #fff; flex-direction: column; align-items: stretch;
    padding: 80px 20px 20px; gap: 4px; clip-path: inset(0 0 0 100%); visibility: hidden; transition: clip-path .35s ease, visibility .35s; box-shadow: var(--shadow-lg); z-index: 120; overflow-y: auto;
  }
  .nav.open { clip-path: inset(0 0 0 -40px); visibility: visible; }
  .nav a { padding: 12px 16px; font-size: 16px; border-radius: 10px; }
  .nav-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 110; opacity: 0; visibility: hidden; transition: .3s; }
  .nav-overlay.show { opacity: 1; visibility: visible; }
  .nav-close { display: block !important; position: absolute; top: 18px; right: 18px; }
  .hero .container, .why, .about-intro, .contact-wrap, .layout, .layout--left { grid-template-columns: minmax(0, 1fr); }
  .sidebar { position: static; }
  .grid-3, .grid-4, .contact-cards { grid-template-columns: repeat(2, 1fr); }
  .footer__grid { grid-template-columns: 1fr 1fr; }
  .counters { grid-template-columns: repeat(2, 1fr); }
  .cta-banner { flex-direction: column; align-items: flex-start; padding: 36px; }
  .why__badge { left: 16px; }
  .section { padding: 64px 0; }
}
@media (max-width: 640px) {
  .topbar__left .topbar__item:not(:first-child), .topbar__right .topbar__item.hide-sm { display: none; }
  .topbar { font-size: 12.5px; }
  .topbar .lbl { display: none; }
  .topbar__item { white-space: nowrap; }
  .calc-result strong { font-size: 20px; white-space: nowrap; }
  .header .container { height: 66px; }
  .header__cta .btn { display: none; }
  .logo { font-size: 22px; }
  .grid-2, .grid-3, .grid-4, .contact-cards, .highlight-grid, .form-row { grid-template-columns: 1fr; }
  .platforms__inner { grid-template-columns: repeat(2, 1fr); padding: 20px; }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .step::after { display: none; }
  .footer__grid { grid-template-columns: 1fr; }
  .link-box { flex-direction: column; }
  .link-box input { padding: 12px; }
  .hero { padding: 56px 0 90px; }
  .hero__stats { gap: 24px; }
  .timeline::before { left: 10px; }
  .tl-item, .tl-item:nth-child(even) { width: 100%; left: 0; text-align: left; padding: 0 0 28px 40px; }
  .tl-item:nth-child(odd)::before, .tl-item:nth-child(even)::before { left: 1px; right: auto; }
  .footer__bottom a { margin: 0 14px 0 0; }
  .cta-banner { padding: 28px 22px; }
}
.nav-close { display: none; background: none; border: 0; font-size: 26px; cursor: pointer; color: var(--ink); }