/* ============================================================
   CV Match — Landing công khai, route `/`
   Điểm nhấn duy nhất là hiệu ứng đối chiếu CV–JD (.lp-stage).
   Trạng thái mặc định của mọi phần tử động chính là khung hình cuối,
   nên khi tắt animation (prefers-reduced-motion) trang vẫn đọc đủ nội dung.
   ============================================================ */

.lp {
  background: var(--c-surface);
  color: var(--c-text);
  font-family: var(--font-sans);
  min-width: 320px;
}

html.has-landing {
  scroll-padding-top: 64px;
}
.lp [id] {
  scroll-margin-top: 64px;
}

/* Desktop chỉ cân nhẹ section khi người dùng đã cuộn gần tới mốc. Không bắt
   bánh xe và không dùng snap trên mobile hoặc khi giảm chuyển động. */
@media (min-width: 901px) and (prefers-reduced-motion: no-preference) {
  html.has-landing {
    scroll-snap-type: y proximity;
  }
  .lp > .lp-hero,
  .lp > .lp-section,
  .lp > .lp-steps,
  .lp > .lp-cta,
  .lp > .lp-footer {
    scroll-snap-align: start;
    scroll-snap-stop: normal;
  }
}

.lp-container {
  width: 100%;
  max-width: none;
  margin-inline: auto;
  padding-inline: var(--s-7);
}

/* ---------------- Nút ---------------- */

.lp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  min-height: 40px;
  padding: 0 var(--s-5);
  border: 1px solid transparent;
  border-radius: var(--r-control);
  font: var(--t-body-strong);
  text-decoration: none;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color var(--d-fast) var(--ease-standard),
    border-color var(--d-fast) var(--ease-standard);
}
.lp-btn:hover {
  text-decoration: none;
}
.lp-btn:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.lp-btn--lg {
  min-height: 48px;
  padding: 0 var(--s-7);
  font-size: 15px;
}
.lp-btn--primary {
  background: var(--c-brand-blue);
  color: var(--c-text-inverse);
}
.lp-btn--primary:hover {
  background: var(--c-brand-indigo);
  color: var(--c-text-inverse);
}
.lp-btn--quiet {
  background: transparent;
  border-color: var(--c-border);
  color: var(--c-text);
}
.lp-btn--quiet:hover {
  border-color: var(--c-border-strong);
  color: var(--c-text);
}
.lp-btn--invert {
  background: var(--c-surface);
  color: var(--c-brand-navy);
}
.lp-btn--invert:hover {
  background: var(--c-blue-050);
  color: var(--c-brand-navy);
}

.lp-textlink {
  align-self: center;
  color: var(--c-brand-blue);
  font: var(--t-body-strong);
  text-decoration: none;
  border-bottom: 1px solid var(--c-blue-200);
  padding-bottom: 2px;
}
.lp-textlink:hover {
  color: var(--c-brand-indigo);
  border-bottom-color: currentColor;
  text-decoration: none;
}
.lp-textlink:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--r-xs);
}

/* ---------------- Header ---------------- */

.lp-header {
  position: sticky;
  top: 0;
  z-index: var(--z-topbar);
  background: var(--c-surface);
  border-bottom: 1px solid var(--c-border-subtle);
}
.lp-header__inner {
  display: flex;
  align-items: center;
  gap: var(--s-6);
  min-height: 64px;
}
.lp-brand {
  display: inline-flex;
  align-items: center;
  flex: 0 0 auto;
  text-decoration: none;
}
.lp-brand:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--r-sm);
}
.lp-brand img {
  display: block;
  width: auto;
  height: 34px;
}

.lp-nav {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  margin-right: auto;
}
.lp-nav__auth {
  display: none;
}

/* ---- Trigger menu ---- */

.lp-nav__item {
  position: relative;
}
.lp-nav__trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  min-height: 38px;
  padding: 0 var(--s-3);
  border: 0;
  border-radius: var(--r-control);
  background: transparent;
  color: var(--c-text-2);
  font: var(--t-body-strong);
  font-family: var(--font-sans);
  cursor: pointer;
}
.lp-nav__trigger:hover {
  background: var(--c-surface-sunken);
  color: var(--c-text);
}
.lp-nav__trigger:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.lp-nav__item.is-open .lp-nav__trigger {
  background: var(--c-blue-050);
  color: var(--c-brand-blue);
}
.lp-nav__chev {
  flex: 0 0 auto;
  transition: transform var(--d-fast) var(--ease-standard);
}
.lp-nav__item.is-open .lp-nav__chev {
  transform: rotate(180deg);
}

/* ---- Panel xổ xuống ---- */

.lp-nav__panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  z-index: 1;
  min-width: 420px;
  padding: var(--s-4);
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  background: var(--c-surface);
  box-shadow: var(--e-3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--d-fast) var(--ease-standard),
    transform var(--d-fast) var(--ease-out),
    visibility var(--d-fast);
}
.lp-nav__item.is-open .lp-nav__panel {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.lp-nav__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--s-1);
}
.lp-nav__link {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-3);
  border-radius: var(--r-control);
  text-decoration: none;
  transition: background-color var(--d-fast) var(--ease-standard);
}
.lp-nav__link:hover {
  background: var(--c-surface-sunken);
  text-decoration: none;
}
.lp-nav__link:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}
.lp-nav__linkicon {
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: var(--r-sm);
  background: var(--c-blue-050);
  color: var(--c-brand-blue);
}
.lp-nav__linktext {
  display: grid;
  gap: 2px;
  min-width: 0;
}
.lp-nav__linktext strong {
  font: var(--t-body-strong);
  color: var(--c-text);
}
.lp-nav__linktext small {
  font: var(--t-xs);
  font-weight: 400;
  color: var(--c-text-2);
}

@media (prefers-reduced-motion: reduce) {
  .lp-nav__panel,
  .lp-nav__chev {
    transition: none;
  }
}

.lp-header__actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
}

.lp-menu {
  display: none;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 1px solid var(--c-border);
  border-radius: var(--r-control);
  background: var(--c-surface);
  color: var(--c-text);
  cursor: pointer;
}

/* ---------------- Hero ----------------
   Dàn trang theo nhịp editorial: lưới mảnh, tiêu đề lớn và cặp nội dung–matching.
   Đây là cách lấy tinh thần của video tham chiếu mà không sao chép asset hay
   biến landing thành một template bất động sản. */

.lp-hero {
  min-height: calc(100vh - 64px);
  min-height: calc(100svh - 64px);
  display: flex;
  padding-block: var(--s-5) var(--s-10);
  background: var(--c-surface);
}
.lp-hero > .lp-container {
  display: flex;
}
.lp-hero__frame {
  --lp-hero-pair-h: clamp(360px, 29vw, 430px);
  position: relative;
  isolation: isolate;
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-columns: 55% 45%;
  grid-template-rows: auto minmax(var(--lp-hero-pair-h), 1fr);
  flex: 1;
  padding: var(--s-6) var(--s-7);
  border: 0;
  background-color: var(--c-surface-alt);
  background-image: none;
  box-shadow: none;
  animation: lp-frame-in 760ms var(--ease-out) both;
}
.lp-hero__meta {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
}
@keyframes lp-frame-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

/* ---- Nhãn có chữ chạy ---- */

.lp-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
  padding: 0;
  border: 0;
  background: transparent;
  font: var(--t-sm);
  color: var(--c-text-2);
}
.lp-hero__eyebrow > i {
  width: 18px;
  height: 2px;
  background: var(--c-brand-blue);
}
.lp-hero__rotword {
  display: inline-block;
  min-width: 9ch;
  text-align: left;
  font: 600 13px/1.55 var(--font-mono);
  color: var(--c-brand-blue);
  transition: opacity var(--d-fast) var(--ease-standard),
    transform var(--d-fast) var(--ease-standard);
}
.lp-hero__rotword.is-out {
  opacity: 0;
  transform: translateY(-6px);
}

/* ---- Tiêu đề hiện dần từng chữ ---- */

.lp-hero__copy {
  position: relative;
  z-index: 1;
  grid-column: 1;
  grid-row: 2;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  min-width: 0;
  padding-right: var(--s-6);
}
.lp-hero__title {
  margin: 0;
  max-width: 100%;
  font: 700 clamp(48px, 3.8vw, 68px) / 1.02 var(--font-sans);
  letter-spacing: -0.048em;
  color: var(--c-text);
  text-wrap: balance;
}
.lp-hero__seg:first-child {
  white-space: nowrap;
}
.lp-hero__seg.is-accent {
  display: block;
  margin-top: var(--s-1);
  color: var(--c-brand-blue);
}
.lp-hero__lead {
  max-width: 58ch;
  margin: var(--s-6) 0 0;
  font: var(--t-body);
  color: var(--c-text-2);
  text-wrap: pretty;
  animation: lp-hero-detail-in 520ms var(--ease-out) 620ms both;
}
.lp-hero__facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--s-6);
  width: min(100%, 620px);
  margin: var(--s-6) 0 0;
  animation: lp-hero-detail-in 520ms var(--ease-out) 720ms both;
}
.lp-hero__fact {
  min-width: 0;
}
.lp-hero__fact dt {
  margin: 0 0 var(--s-1);
  font: 600 10px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-brand-blue);
}
.lp-hero__fact dd {
  margin: 0;
  font: 600 13px/1.45 var(--font-sans);
  color: var(--c-text);
}
@keyframes lp-hero-detail-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
/* Mỗi chữ nằm trong một ô che, trượt lên khi hiện. */
.lp-word {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
}
.lp-word > i {
  display: inline-block;
  font-style: normal;
  transform: translateY(102%);
  animation: lp-word-up 620ms var(--ease-out) forwards;
  animation-delay: calc(var(--lp-word, 0) * 62ms + 160ms);
}
@keyframes lp-word-up {
  to {
    transform: none;
  }
}

.lp-hero__visual {
  grid-column: 2;
  grid-row: 2;
  align-self: stretch;
  height: 100%;
  min-width: 0;
  margin: 0;
  display: grid;
  grid-template-rows: minmax(0, 1fr);
  padding: var(--s-4) 0 0 var(--s-4);
  border: 0;
}
.lp-hero__stage {
  width: 100%;
  height: 100%;
  min-height: 0;
  margin: 0;
  opacity: 1;
  transform: none;
  animation: lp-visual-enter 680ms var(--ease-out) 180ms both;
}
.lp-hero__visual .lp-stage {
  width: 100%;
  height: 100%;
  aspect-ratio: auto;
}
.lp-hero__stage.is-in {
  opacity: 1;
  transform: none;
}

@keyframes lp-visual-enter {
  from { transform: translateY(14px); }
  to { transform: none; }
}

@media (prefers-reduced-motion: reduce) {
  .lp-word > i {
    transform: none;
    animation: none;
  }
  .lp-hero__rotword,
  .lp-hero__stage,
  .lp-hero__frame,
  .lp-hero__lead,
  .lp-hero__facts {
    transition: none;
    animation: none;
  }
  .lp-hero__stage {
    opacity: 1;
  }
}

/* ---------------- Hiệu ứng đối chiếu CV–JD ---------------- */

.lp-stage {
  --match-cycle: 8.4s;
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
}
.lp-stage__svg {
  display: block;
  width: 100%;
  height: 100%;
}
.lp-stage__symbol {
  position: absolute;
  left: 50%;
  top: 45.8%;
  z-index: 2;
  width: 14%;
  height: auto;
  transform: translate(-50%, -50%);
  pointer-events: none;
  animation: match-symbol var(--match-cycle) var(--ease-standard) infinite both;
}

.match-doc__surface {
  fill: var(--c-surface);
  stroke: var(--c-border-subtle);
  stroke-width: 1;
  filter: drop-shadow(0 10px 20px rgba(32, 31, 91, 0.08));
}
.match-doc__badge {
  fill: var(--c-brand-indigo);
}
.match-doc[data-kind="cv"] .match-doc__badge {
  fill: var(--c-brand-blue);
}
.match-doc__badge-text {
  fill: var(--c-text-inverse);
  font: 700 8px/1 var(--font-mono);
}
.match-doc__title {
  fill: var(--c-text);
  font: 600 10px/1 var(--font-sans);
}
.match-doc__rule {
  stroke: var(--c-border-subtle);
  stroke-width: 1;
}
.match-doc__scan {
  fill: var(--c-brand-blue);
  opacity: 0;
  filter: drop-shadow(0 0 5px rgba(10, 102, 207, 0.7));
  animation: match-scan var(--match-cycle) var(--ease-standard) infinite both;
}
.match-doc[data-kind="cv"] .match-doc__scan {
  animation-delay: 180ms;
}
.match-row__surface {
  fill: var(--c-surface-alt);
  stroke: var(--c-border-subtle);
  stroke-width: 1;
  animation: match-row var(--match-cycle) var(--ease-standard) infinite both;
}
.match-row__label {
  fill: var(--c-text-3);
  font: 500 7.5px/1 var(--font-sans);
}
.match-row__value {
  fill: var(--c-text);
  font: 600 9.5px/1 var(--font-sans);
}
.match-link__base,
.match-link__flow {
  fill: none;
  stroke-linecap: round;
}
.match-link__base {
  stroke: var(--c-border);
  stroke-width: 1.25;
  opacity: 0.72;
}
.match-link__flow {
  stroke: var(--c-brand-blue);
  stroke-width: 2.5;
  stroke-dasharray: 10 18;
  stroke-dashoffset: 340;
  opacity: 0;
  filter: drop-shadow(0 0 4px rgba(10, 102, 207, 0.55));
  animation: match-flow var(--match-cycle) var(--ease-standard) infinite both;
}
.match-link__node {
  fill: var(--c-surface);
  stroke: var(--c-brand-blue);
  stroke-width: 1.5;
  animation: match-node var(--match-cycle) var(--ease-standard) infinite both;
}
.match-core__halo {
  fill: var(--c-blue-050);
  opacity: 0.72;
  transform-origin: 240px 165px;
  animation: match-halo 2.4s var(--ease-standard) infinite;
}
.match-core__ring {
  fill: var(--c-surface);
  stroke: var(--c-blue-200);
  stroke-width: 1.5;
  filter: drop-shadow(0 8px 16px rgba(32, 31, 91, 0.12));
}
.match-core__orbit {
  fill: var(--c-brand-blue);
  transform-origin: 240px 165px;
  animation: match-orbit 4s linear infinite;
}
.match-core__score {
  opacity: 0;
  transform-origin: 240px 165px;
  animation: match-score var(--match-cycle) var(--ease-out) infinite both;
}
.match-core__score-value {
  fill: var(--c-brand-blue);
  font: 700 21px/1 var(--font-mono);
}
.match-core__score-label {
  fill: var(--c-text-3);
  font: 600 7px/1 var(--font-mono);
  letter-spacing: 0.12em;
}
.match-verdict {
  opacity: 0;
  transform-origin: 240px 323px;
  animation: match-verdict-in var(--match-cycle) var(--ease-out) infinite both;
}
.match-verdict__surface {
  fill: var(--c-surface);
  stroke: var(--c-blue-200);
  stroke-width: 1;
  filter: drop-shadow(0 8px 18px rgba(32, 31, 91, 0.1));
}
.match-verdict__check {
  fill: var(--c-brand-blue);
}
.match-verdict__tick {
  fill: none;
  stroke: var(--c-text-inverse);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.match-verdict__text {
  fill: var(--c-text);
  font: 600 8.5px/1 var(--font-sans);
}

.match-doc[data-kind="jd"] {
  transform-origin: 85px 164px;
  animation: match-doc-left var(--match-cycle) var(--ease-standard) infinite both;
}
.match-doc[data-kind="cv"] {
  transform-origin: 395px 164px;
  animation: match-doc-right var(--match-cycle) var(--ease-standard) infinite both;
}

@keyframes match-doc-left {
  0%, 100% { transform: translateX(-3px); }
  50% { transform: translateX(0); }
}
@keyframes match-doc-right {
  0%, 100% { transform: translateX(3px); }
  50% { transform: translateX(0); }
}
@keyframes match-scan {
  0%, 12% { opacity: 0; transform: translateY(0); }
  18% { opacity: 0.8; }
  56% { opacity: 0.8; transform: translateY(165px); }
  64%, 100% { opacity: 0; transform: translateY(165px); }
}
@keyframes match-row {
  0%, 15%, 72%, 100% { fill: var(--c-surface-alt); stroke: var(--c-border-subtle); }
  25%, 60% { fill: var(--c-blue-050); stroke: var(--c-blue-200); }
}
@keyframes match-flow {
  0%, 18% { opacity: 0; stroke-dashoffset: 340; }
  25% { opacity: 1; }
  58% { opacity: 1; stroke-dashoffset: 0; }
  68%, 100% { opacity: 0; stroke-dashoffset: 0; }
}
@keyframes match-node {
  0%, 18%, 72%, 100% { fill: var(--c-surface); }
  28%, 60% { fill: var(--c-brand-blue); }
}
@keyframes match-halo {
  0%, 100% { transform: scale(0.94); opacity: 0.48; }
  50% { transform: scale(1.08); opacity: 0.82; }
}
@keyframes match-orbit {
  to { transform: rotate(360deg); }
}
@keyframes match-symbol {
  0%, 58% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
  66%, 91% { opacity: 0; transform: translate(-50%, -50%) scale(0.86); }
  100% { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}
@keyframes match-score {
  0%, 61% { opacity: 0; transform: scale(0.84); }
  70%, 91% { opacity: 1; transform: scale(1); }
  100% { opacity: 0; transform: scale(0.9); }
}
@keyframes match-verdict-in {
  0%, 67% { opacity: 0; transform: translateY(8px) scale(0.94); }
  76%, 92% { opacity: 1; transform: none; }
  100% { opacity: 0; transform: translateY(4px); }
}

.match-row[data-step="2"] .match-row__surface,
.match-link[data-step="2"] .match-link__flow,
.match-link[data-step="2"] .match-link__node { animation-delay: 220ms; }
.match-row[data-step="3"] .match-row__surface,
.match-link[data-step="3"] .match-link__flow,
.match-link[data-step="3"] .match-link__node { animation-delay: 440ms; }
.match-row[data-step="4"] .match-row__surface,
.match-link[data-step="4"] .match-link__flow,
.match-link[data-step="4"] .match-link__node { animation-delay: 660ms; }

.lp-stage.is-paused .match-doc,
.lp-stage.is-paused .match-doc__scan,
.lp-stage.is-paused .match-row__surface,
.lp-stage.is-paused .match-link__flow,
.lp-stage.is-paused .match-link__node,
.lp-stage.is-paused .match-core__halo,
.lp-stage.is-paused .match-core__orbit,
.lp-stage.is-paused .match-core__score,
.lp-stage.is-paused .match-verdict,
.lp-stage.is-paused .lp-stage__symbol {
  animation-play-state: paused;
}

@media (prefers-reduced-motion: reduce) {
  .match-doc,
  .match-doc__scan,
  .match-row__surface,
  .match-link__flow,
  .match-link__node,
  .match-core__halo,
  .match-core__orbit,
  .match-core__score,
  .match-verdict,
  .lp-stage__symbol {
    animation: none;
    transform: none;
  }
  .match-doc__scan,
  .match-link__flow,
  .lp-stage__symbol { opacity: 0; }
  .match-row__surface { fill: var(--c-blue-050); stroke: var(--c-blue-200); }
  .match-link__base { stroke: var(--c-brand-blue); opacity: 0.82; }
  .match-link__node { fill: var(--c-brand-blue); }
  .match-core__score,
  .match-verdict { opacity: 1; }
}

/* ---------------- Scroll reveal ----------------
   Một tiện ích duy nhất cho cả trang: trôi lên nhẹ khi lọt vào màn hình.
   `--lp-order` chỉ dùng để lệch pha các phần tử cùng hàng. */

/* Một chuyển động dọc ngắn, cùng nhịp cho toàn landing. */
.lp-reveal {
  opacity: 0;
  transform: translate3d(0, 18px, 0);
  transition: opacity 620ms var(--ease-standard),
    transform 820ms var(--ease-out);
  transition-delay: calc(var(--lp-order, 0) * 90ms);
  will-change: opacity, transform;
}
.lp-reveal.is-in {
  opacity: 1;
  transform: none;
  will-change: auto;
}

@media (prefers-reduced-motion: reduce) {
  .lp-reveal {
    opacity: 1;
    transform: none;
    transition: none;
    will-change: auto;
  }
}

/* ---------------- Đầu mục section ---------------- */

.lp-section {
  padding-block: var(--s-10);
  background: var(--c-surface);
}
.lp-section--soft {
  background: var(--c-canvas);
  border-block: 1px solid var(--c-border-subtle);
}
.lp-sechead {
  max-width: 62ch;
  margin-bottom: var(--s-8);
}
.lp-sechead h2 {
  margin: 0;
  font: 700 26px/1.3 var(--font-sans);
  letter-spacing: -0.01em;
  color: var(--c-text);
}
.lp-sechead p {
  margin: var(--s-3) 0 0;
  font: var(--t-body);
  color: var(--c-text-2);
}

/* ---------------- Chức năng chính ---------------- */

.lp-section--capabilities {
  min-height: 100svh;
  display: flex;
  align-items: center;
}
.lp-section--capabilities > .lp-container {
  width: 100%;
}
.lp-section--capabilities .lp-sechead {
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  align-items: end;
  gap: var(--s-8);
  margin-bottom: var(--s-7);
}
.lp-section--capabilities .lp-sechead h2 {
  font-size: clamp(28px, 3vw, 38px);
  letter-spacing: -0.035em;
}
.lp-section--capabilities .lp-sechead p {
  max-width: 52ch;
  margin: 0;
  justify-self: end;
}

.lp-caps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--s-3);
}
.lp-cap {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 172px;
  padding: var(--s-5);
  border: 0;
  border-radius: 0;
  background: var(--c-surface);
  box-shadow: inset 0 0 0 1px var(--c-border-subtle);
  text-decoration: none;
  overflow: hidden;
  transition: background-color 180ms var(--ease-standard),
    box-shadow 180ms var(--ease-standard),
    transform 180ms var(--ease-out);
  will-change: transform, opacity;
}
.lp-cap::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 2px;
  background: var(--c-brand-blue);
  opacity: 0.5;
  transform: scaleX(0.08);
  transform-origin: left center;
  transition: transform 520ms var(--ease-out), opacity 180ms var(--ease-standard);
}
.lp-cap:hover {
  background: var(--c-blue-050);
  box-shadow: inset 0 0 0 1px var(--c-blue-200), 0 14px 30px rgba(32, 31, 91, 0.08);
  transform: translateY(-2px);
  text-decoration: none;
}
.lp-cap:hover::before,
.lp-cap:focus-visible::before {
  opacity: 1;
  transform: scaleX(1);
}
.lp-cap:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
}

.lp-cap.lp-reveal {
  opacity: 0;
  transform: translateY(18px);
  clip-path: inset(0 0 14% 0);
  transition: opacity 620ms var(--ease-standard),
    transform 620ms var(--ease-out),
    clip-path 620ms var(--ease-out),
    background-color 180ms var(--ease-standard),
    box-shadow 180ms var(--ease-standard);
  transition-delay: calc(var(--lp-order, 0) * 80ms);
}
.lp-cap.lp-reveal.is-in {
  opacity: 1;
  transform: none;
  clip-path: inset(0);
}
.lp-cap.lp-reveal.is-in:hover {
  transform: translateY(-2px);
}

.lp-cap__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lp-cap__icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 4px;
  background: var(--c-blue-050);
  color: var(--c-brand-blue);
  transition: background-color 180ms var(--ease-standard),
    color 180ms var(--ease-standard), transform 180ms var(--ease-out);
}
.lp-cap:hover .lp-cap__icon {
  background: var(--c-brand-blue);
  color: var(--c-text-inverse);
  transform: translateY(-2px);
}
.lp-cap__index {
  font: 500 12px/1 var(--font-mono);
  letter-spacing: var(--ls-caps);
  color: var(--c-text-3);
  transition: color var(--d-base) var(--ease-standard);
}
.lp-cap:hover .lp-cap__index {
  color: var(--c-brand-blue);
}

.lp-cap__title {
  margin: var(--s-4) 0 var(--s-2);
  font: var(--t-h3);
  color: var(--c-text);
}
.lp-cap__text {
  margin: 0;
  max-width: 34ch;
  font: var(--t-sm);
  color: var(--c-text-2);
}
.lp-cap__go {
  position: absolute;
  right: var(--s-5);
  bottom: var(--s-5);
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 4px;
  background: var(--c-surface);
  color: var(--c-brand-blue);
  opacity: 0.45;
  transform: translateX(-4px);
  transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out);
}
.lp-cap:hover .lp-cap__go,
.lp-cap:focus-visible .lp-cap__go {
  opacity: 1;
  transform: none;
}
@media (prefers-reduced-motion: reduce) {
  .lp-cap,
  .lp-cap__icon,
  .lp-cap__index,
  .lp-cap__go {
    transition: none;
  }
  .lp-cap.lp-reveal {
    opacity: 1;
    transform: none;
    clip-path: none;
  }
  .lp-cap:hover {
    transform: none;
  }
  .lp-cap__go {
    opacity: 1;
    transform: none;
  }
}

/* ---------------- Quy trình lọc CV ---------------- */

.lp-section--process {
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.lp-road {
  position: relative;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 0;
  min-height: 520px;
  margin: 0;
  padding: 0;
  list-style: none;
}
/* Một tuyến đường chữ S duy nhất đi qua đúng sáu mốc. */
.lp-road__map {
  position: absolute;
  z-index: 0;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.lp-road__track,
.lp-road__lane,
.lp-road__flow,
.lp-road__runner {
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.lp-road__track {
  stroke: var(--c-blue-100);
  stroke-width: 12;
}
.lp-road__lane {
  stroke: var(--c-surface);
  stroke-width: 2;
  stroke-dasharray: 4 13;
}
.lp-road__flow {
  stroke: var(--c-brand-blue);
  stroke-width: 2.4;
  stroke-dasharray: 15 18;
  opacity: 0.56;
  animation: lp-road-flow 1.4s linear infinite;
}
.lp-road__runner {
  stroke: var(--c-brand-blue);
  stroke-width: 9;
  stroke-dasharray: 1 999;
  filter: drop-shadow(0 0 5px rgba(0, 90, 198, 0.42));
  animation: lp-road-runner 8.4s var(--ease-standard) infinite;
}
.lp-road:not(:has(.lp-road__item.is-in)) .lp-road__flow,
.lp-road:not(:has(.lp-road__item.is-in)) .lp-road__runner {
  animation-play-state: paused;
}
@keyframes lp-road-flow {
  to { stroke-dashoffset: -66; }
}
@keyframes lp-road-runner {
  0%, 8% { stroke-dashoffset: 0; opacity: 0; }
  12% { opacity: 1; }
  84% { opacity: 1; }
  92%, 100% { stroke-dashoffset: -1000; opacity: 0; }
}
.lp-road__item {
  position: relative;
  z-index: 1;
  min-width: 0;
  margin-top: 72px;
  padding: var(--s-7) var(--s-4) 0;
}
.lp-road__item:nth-of-type(even) {
  margin-top: 292px;
}
.lp-road__dot {
  position: absolute;
  top: 0;
  left: 50%;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 3px solid var(--c-surface);
  background: var(--c-surface);
  box-shadow: 0 0 0 1px var(--c-brand-blue);
  transform: translateX(-50%);
  transition: background 240ms var(--ease-out), box-shadow 240ms var(--ease-out);
}
.lp-road__item.is-in .lp-road__dot {
  background: var(--c-brand-blue);
  box-shadow: 0 0 0 1px var(--c-brand-blue), 0 0 0 5px var(--c-blue-050);
}
.lp-road__phase {
  display: block;
  font: 500 12px/1 var(--font-mono);
  letter-spacing: var(--ls-caps);
  color: var(--c-text-3);
}
.lp-road__title {
  margin: var(--s-2) 0 var(--s-3);
  font: var(--t-h3);
  color: var(--c-text);
}
.lp-road__stage {
  display: inline-block;
  font: 600 11px/1.4 var(--font-mono);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-blue-600);
}
.lp-road__text {
  margin: var(--s-3) 0 0;
  font: var(--t-sm);
  color: var(--c-text-2);
}

@media (prefers-reduced-motion: reduce) {
  .lp-road__flow,
  .lp-road__runner {
    animation: none;
  }
  .lp-road__runner {
    display: none;
  }
  .lp-road__dot {
    transition: none;
  }
}

/* ---------------- Bảng so sánh ---------------- */

.lp-tablewrap {
  position: relative;
  isolation: isolate;
  overflow-x: auto;
  border: 1px solid var(--c-border);
  border-radius: var(--r-surface);
  background: var(--c-surface);
  box-shadow: 0 18px 42px rgba(32, 31, 91, 0);
  transition: box-shadow 780ms var(--ease-out);
}
.lp-tablewrap.is-in {
  box-shadow: 0 18px 42px rgba(32, 31, 91, 0.08);
}
.lp-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font: var(--t-sm);
}
.lp-table th,
.lp-table td {
  padding: var(--s-4) var(--s-5);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--c-border-subtle);
}
.lp-table thead th {
  position: relative;
  font: var(--t-micro);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--c-text-3);
  background: var(--c-surface-sunken);
  white-space: nowrap;
}
.lp-table__product-head {
  color: var(--c-brand-blue) !important;
  background: var(--c-blue-050) !important;
  overflow: hidden;
}
.lp-table__product-head::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: var(--c-brand-blue);
  transform: scaleX(0);
  transform-origin: left center;
}
.lp-tablewrap.is-in .lp-table__product-head::after {
  animation: lp-table-rule-in 720ms var(--ease-out) 180ms both;
}
.lp-table tbody th {
  width: 22%;
  font: var(--t-body-strong);
  color: var(--c-text);
}
.lp-table td {
  color: var(--c-text-2);
}
.lp-table__ours {
  color: var(--c-text);
  font-weight: 600;
  border-left: 2px solid var(--c-blue-100);
  background: rgba(236, 245, 255, 0.16);
}
.lp-table__row > * {
  transition: opacity 520ms var(--ease-standard),
    transform 640ms var(--ease-out),
    background-color 520ms var(--ease-standard);
}
.lp-tablewrap:not(.is-in) .lp-table__row > * {
  opacity: 0;
  transform: translateY(12px);
}
.lp-tablewrap.is-in .lp-table__row > * {
  opacity: 1;
  transform: none;
}
.lp-tablewrap.is-in .lp-table__ours {
  background: var(--c-blue-050);
}
.lp-table__row:nth-child(1) > * { transition-delay: 100ms; }
.lp-table__row:nth-child(2) > * { transition-delay: 160ms; }
.lp-table__row:nth-child(3) > * { transition-delay: 220ms; }
.lp-table__row:nth-child(4) > * { transition-delay: 280ms; }
.lp-table__row:nth-child(5) > * { transition-delay: 340ms; }
.lp-table__row:nth-child(6) > * { transition-delay: 400ms; }
.lp-table__row:nth-child(7) > * { transition-delay: 460ms; }
.lp-table__row:nth-child(8) > * { transition-delay: 520ms; }
.lp-table__row:hover > * {
  background: var(--c-surface-sunken);
}
.lp-table__row:hover > .lp-table__ours {
  background: var(--c-blue-100);
}
@keyframes lp-table-rule-in {
  to { transform: scaleX(1); }
}
.lp-table tbody tr:last-child th,
.lp-table tbody tr:last-child td {
  border-bottom: 0;
}

@media (prefers-reduced-motion: reduce) {
  html.has-landing {
    scroll-snap-type: none;
  }
  .lp-tablewrap,
  .lp-table__row > * {
    transition: none;
  }
  .lp-tablewrap {
    box-shadow: 0 18px 42px rgba(32, 31, 91, 0.08);
  }
  .lp-tablewrap .lp-table__row > * {
    opacity: 1;
    transform: none;
  }
  .lp-table__product-head::after {
    transform: scaleX(1);
    animation: none;
  }
}

/* ---------------- Ba lớp kiểm soát ---------------- */

.lp-steps {
  position: relative;
  padding-block: var(--s-10);
  background: var(--c-canvas);
  border-block: 1px solid var(--c-border-subtle);
}
/* Cột trái ghim lại; cột phải cuộn qua. Không chiếm quyền cuộn. */
.lp-steps__grid {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(560px, 1.28fr);
  gap: clamp(48px, 7vw, 140px);
  align-items: start;
}
.lp-steps__aside {
  position: sticky;
  top: calc(64px + var(--s-8));
  max-width: 540px;
}
.lp-steps__aside h2 {
  margin: 0;
  max-width: 19ch;
  font: 700 clamp(28px, 2.6vw, 42px)/1.12 var(--font-sans);
  letter-spacing: -0.035em;
  color: var(--c-text);
}
.lp-steps__aside p {
  margin: var(--s-4) 0 0;
  max-width: 42ch;
  font: var(--t-body);
  color: var(--c-text-2);
}
.lp-steps__count {
  display: inline-flex;
  align-items: baseline;
  gap: var(--s-2);
  margin-top: var(--s-6);
  font-family: var(--font-mono);
}
.lp-steps__count strong {
  font: 600 28px/1 var(--font-mono);
  color: var(--c-brand-blue);
  font-variant-numeric: tabular-nums;
}
.lp-steps__count i {
  font: 400 14px/1 var(--font-mono);
  font-style: normal;
  color: var(--c-text-3);
}

/* Sơ đồ kiểm soát phản ánh đúng ba lớp đang cuộn ở cột bên phải. */
.lp-control-map {
  --lp-control-progress: 0;
  position: relative;
  display: grid;
  gap: var(--s-2);
  max-width: 420px;
  margin-top: var(--s-7);
}
.lp-control-map__track,
.lp-control-map__progress {
  position: absolute;
  z-index: 0;
  top: 22px;
  bottom: 22px;
  left: 20px;
  width: 2px;
  transform-origin: top center;
}
.lp-control-map__track {
  background: var(--c-border);
}
.lp-control-map__progress {
  background: var(--c-brand-blue);
  transform: scaleY(var(--lp-control-progress));
  transition: transform 560ms var(--ease-out);
}
.lp-control-node {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: var(--s-3);
  min-height: 50px;
  opacity: 0.46;
  transform: translateX(0);
  transition: opacity 320ms var(--ease-standard), transform 440ms var(--ease-out);
}
.lp-control-node__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid var(--c-border);
  border-radius: 50%;
  background: var(--c-canvas);
  color: var(--c-text-3);
  box-shadow: 0 0 0 5px var(--c-canvas);
  transition: color 320ms var(--ease-standard), background-color 320ms var(--ease-standard),
    border-color 320ms var(--ease-standard), box-shadow 320ms var(--ease-standard);
}
.lp-control-node__copy {
  display: grid;
  gap: 2px;
}
.lp-control-node__copy small {
  font: 600 10px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-text-3);
}
.lp-control-node__copy strong {
  font: 600 14px/1.4 var(--font-sans);
  color: var(--c-text-2);
}
.lp-control-node.is-active {
  opacity: 1;
}
.lp-control-node.is-active .lp-control-node__icon {
  border-color: var(--c-brand-blue);
  background: var(--c-brand-blue);
  color: var(--c-text-inverse);
}
.lp-control-node.is-current {
  transform: translateX(8px);
}
.lp-control-node.is-current .lp-control-node__icon {
  box-shadow: 0 0 0 5px var(--c-canvas), 0 0 0 7px var(--c-blue-100);
  animation: lp-control-pulse 1.8s var(--ease-standard) infinite;
}
@keyframes lp-control-pulse {
  50% { box-shadow: 0 0 0 5px var(--c-canvas), 0 0 0 11px rgba(0, 90, 198, 0.08); }
}

.lp-steps__list {
  display: grid;
  gap: var(--s-7);
  margin: 0;
  padding: 0;
  list-style: none;
}
.lp-step {
  min-height: 42vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(28px, 3.4vw, 56px);
  border-left: 2px solid var(--c-border);
  background: rgba(255, 255, 255, 0.28);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 18px), calc(100% - 18px) 100%, 0 100%);
  opacity: 0.28;
  transform: translateX(24px) scale(0.985);
  transition: opacity var(--d-slow) var(--ease-out),
    border-color var(--d-slow) var(--ease-out),
    background-color var(--d-slow) var(--ease-out),
    box-shadow var(--d-slow) var(--ease-out),
    transform var(--d-slow) var(--ease-out);
}
.lp-step.is-active {
  opacity: 1;
  border-left-color: var(--c-brand-blue);
  background: var(--c-surface);
  box-shadow: 0 22px 58px rgba(32, 31, 91, 0.09);
  transform: none;
}
.lp-step.is-complete {
  opacity: 0.66;
  border-left-color: var(--c-blue-200);
  transform: translateX(6px);
}
.lp-step__marker {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-4);
}
.lp-step__icon {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: var(--c-blue-050);
  color: var(--c-brand-blue);
  transition: background-color var(--d-slow) var(--ease-out), color var(--d-slow) var(--ease-out);
}
.lp-step.is-active .lp-step__icon {
  background: var(--c-brand-blue);
  color: var(--c-text-inverse);
}
.lp-step__num {
  display: block;
  font: 500 12px/1 var(--font-mono);
  letter-spacing: var(--ls-caps);
  color: var(--c-text-3);
  transition: color var(--d-slow) var(--ease-out);
}
.lp-step.is-active .lp-step__num {
  color: var(--c-brand-blue);
}
.lp-step__title {
  margin: var(--s-5) 0 var(--s-2);
  font: 700 clamp(22px, 2vw, 30px)/1.25 var(--font-sans);
  letter-spacing: -0.02em;
  color: var(--c-text);
}
.lp-step__text {
  margin: 0;
  max-width: 46ch;
  font: var(--t-body);
  color: var(--c-text-2);
}
.lp-step__flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  gap: var(--s-4);
  margin: var(--s-7) 0 0;
  padding: var(--s-5) 0 0;
  border-top: 1px solid var(--c-border-subtle);
}
.lp-step__flow > div {
  min-width: 0;
}
.lp-step__flow dt {
  margin: 0 0 var(--s-1);
  font: 600 10px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--c-brand-blue);
}
.lp-step__flow dd {
  margin: 0;
  font: 600 13px/1.45 var(--font-sans);
  color: var(--c-text);
}
.lp-step__arrow {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  color: var(--c-brand-blue);
}

@media (prefers-reduced-motion: reduce) {
  .lp-step,
  .lp-step__num,
  .lp-step__icon,
  .lp-control-node,
  .lp-control-node__icon,
  .lp-control-map__progress {
    transition: none;
  }
  .lp-control-node.is-current .lp-control-node__icon {
    animation: none;
  }
}

/* ---------------- CTA cuối ---------------- */

.lp-cta {
  padding-block: var(--s-10);
  background: var(--c-brand-navy);
}
.lp-cta__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-6);
}
.lp-cta__title {
  margin: 0;
  font: 700 clamp(24px, 2.6vw, 32px) / 1.25 var(--font-sans);
  letter-spacing: -0.01em;
  color: var(--c-text-inverse);
}

/* ---------------- Footer ---------------- */

.lp-footer {
  padding-block: var(--s-9) var(--s-6);
  background: var(--c-canvas);
  border-top: 1px solid var(--c-border);
}
/* Cột thương hiệu rộng hơn, các cột liên kết san đều phần còn lại.
   Dùng flex để số cột đổi được (có/không có cột Liên hệ) mà không vỡ hàng. */
.lp-footer__grid {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: var(--s-8);
}
.lp-footer__brand {
  flex: 1 1 260px;
  min-width: 240px;
}
.lp-footer__col {
  flex: 1 1 150px;
  min-width: 148px;
}
.lp-footer__brand p {
  margin: var(--s-4) 0 0;
  max-width: 34ch;
  font: var(--t-sm);
  color: var(--c-text-2);
}
.lp-footer__col h3 {
  margin: 0 0 var(--s-4);
  font: var(--t-micro);
  letter-spacing: var(--ls-caps);
  text-transform: uppercase;
  color: var(--c-text-3);
}
.lp-footer__col ul {
  display: grid;
  gap: var(--s-3);
  margin: 0;
  padding: 0;
  list-style: none;
}
.lp-footer__col a,
.lp-footer__col span {
  font: var(--t-sm);
  color: var(--c-text-2);
  text-decoration: none;
}
.lp-footer__col a:hover {
  color: var(--c-brand-blue);
  text-decoration: none;
}
.lp-footer__col a:focus-visible {
  outline: none;
  box-shadow: var(--focus-ring);
  border-radius: var(--r-xs);
}

.lp-footer__bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3) var(--s-6);
  margin-top: var(--s-8);
  padding-top: var(--s-5);
  border-top: 1px solid var(--c-border);
}
.lp-footer__bottom p {
  margin: 0;
  font: 400 12px/1.5 var(--font-sans);
  color: var(--c-text-3);
}

/* ---------------- Responsive ---------------- */

@media (max-width: 1100px) {
  .lp-hero__seg:first-child {
    white-space: normal;
  }
}

@media (max-width: 900px) {
  .lp-hero {
    padding-block: var(--s-4) var(--s-8);
  }
  .lp-hero__frame {
    --lp-hero-pair-h: clamp(320px, 44vw, 380px);
    min-height: 0;
    grid-template-columns: 54% 46%;
    grid-template-rows: auto minmax(var(--lp-hero-pair-h), 1fr);
  }
  .lp-hero__title {
    max-width: 100%;
    font-size: clamp(44px, 5.8vw, 58px);
  }
  .lp-hero__copy {
    padding-right: var(--s-5);
  }
  .lp-hero__lead {
    margin-top: var(--s-5);
    font: var(--t-sm);
  }
  .lp-hero__facts {
    gap: var(--s-4);
    margin-top: var(--s-5);
  }
  .lp-hero__visual {
    grid-column: 2;
    grid-row: 2;
    min-height: 0;
  }
  .lp-stage {
    max-width: 600px;
    margin-inline: auto;
  }
  /* Hẹp thì bỏ ghim: một cột, mọi bước hiện đủ, không cần cuộn mới đọc được. */
  .lp-steps__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: var(--s-7);
  }
  .lp-steps__aside {
    position: static;
  }
  .lp-steps__count {
    display: none;
  }
  .lp-control-map {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s-2);
    max-width: none;
    margin-top: var(--s-6);
  }
  .lp-control-map__track,
  .lp-control-map__progress {
    top: 20px;
    right: calc(16.666% - 1px);
    bottom: auto;
    left: calc(16.666% - 1px);
    width: auto;
    height: 2px;
    transform-origin: left center;
  }
  .lp-control-map__progress {
    transform: scaleX(var(--lp-control-progress));
  }
  .lp-control-node,
  .lp-control-node.is-current {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: var(--s-2);
    min-height: 0;
    text-align: center;
    transform: none;
  }
  .lp-control-node__icon {
    margin-inline: auto;
  }
  .lp-control-node__copy strong {
    font-size: 12px;
  }
  .lp-step,
  .lp-step.is-active,
  .lp-step.is-complete {
    min-height: 0;
    opacity: 1;
    transform: none;
    padding: var(--s-5) var(--s-5) var(--s-5) var(--s-6);
    border-left-color: var(--c-brand-blue);
    background: var(--c-surface);
    box-shadow: none;
  }
  .lp-step__num {
    color: var(--c-brand-blue);
  }
  /* Tablet: hai cột đồng đều. */
  .lp-caps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  /* Màn hình hẹp chuyển sang tuyến dọc để giữ đúng thứ tự đọc. */
  .lp-road {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
    min-height: 0;
  }
  .lp-road__map {
    display: none;
  }
  .lp-road__item,
  .lp-road__item:nth-of-type(even) {
    margin-top: 0;
    padding: 0 0 var(--s-6) var(--s-6);
    border-left: 2px solid var(--c-border);
  }
  .lp-road__item:last-child {
    padding-bottom: 0;
    border-left-color: transparent;
  }
  .lp-road__dot {
    left: -9px;
    top: 2px;
    transform: none;
  }
}

@media (max-width: 720px) {
  .lp-section--process {
    min-height: auto;
    display: block;
  }
  .lp-hero {
    min-height: auto;
    display: block;
  }
  .lp-hero > .lp-container {
    display: block;
  }
  .lp-container {
    padding-inline: var(--s-4);
  }
  .lp-menu {
    display: inline-flex;
  }
  .lp-nav {
    display: none;
    position: absolute;
    inset-inline: var(--s-4);
    top: 64px;
    max-height: calc(100vh - 96px);
    overflow-y: auto;
    flex-direction: column;
    align-items: stretch;
    gap: var(--s-1);
    padding: var(--s-3);
    background: var(--c-surface);
    border: 1px solid var(--c-border);
    border-radius: var(--r-surface);
    box-shadow: var(--e-3);
  }
  .lp-nav.is-open {
    display: flex;
  }
  .lp-nav__auth {
    display: block;
    padding: var(--s-3);
    border-top: 1px solid var(--c-border-subtle);
    margin-top: var(--s-2);
    color: var(--c-text);
    font: var(--t-body-strong);
    text-decoration: none;
  }

  /* Menu xổ thành accordion trong drawer: bỏ absolute, không có panel bay. */
  .lp-nav__item {
    position: static;
  }
  .lp-nav__trigger {
    width: 100%;
    justify-content: space-between;
    min-height: 44px;
  }
  .lp-nav__panel {
    position: static;
    min-width: 0;
    padding: 0 0 var(--s-2);
    border: 0;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    transform: none;
    display: none;
  }
  .lp-nav__item.is-open .lp-nav__panel {
    display: block;
  }
  .lp-nav__grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .lp-nav__link {
    min-height: 44px;
  }
  .lp-header__inner {
    position: relative;
    gap: var(--s-3);
  }
  .lp-header__actions {
    margin-left: auto;
  }
  .lp-header__actions .lp-btn--quiet {
    display: none;
  }
  .lp-hero__frame {
    --lp-hero-pair-h: auto;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto auto minmax(310px, auto);
    padding: var(--s-5);
    background-image: none;
  }
  .lp-hero__title {
    display: block;
    height: auto;
    margin: 0;
    max-width: 10ch;
    font-size: clamp(40px, 12vw, 58px);
    line-height: 1;
  }
  .lp-hero__copy {
    grid-column: 1;
    grid-row: 2;
    padding: var(--s-8) 0 var(--s-5);
  }
  .lp-hero__lead {
    max-width: 42ch;
    margin-top: var(--s-5);
  }
  .lp-hero__facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--s-3);
    margin-top: var(--s-5);
  }
  .lp-hero__fact dd {
    font-size: 12px;
  }
  .lp-hero__visual {
    grid-column: 1;
    grid-row: 3;
    min-height: 310px;
    padding: var(--s-5) 0 0;
    border: 0;
  }
  .lp-hero__stage {
    width: 100%;
    margin: 0;
  }
  .lp-stage {
    max-width: 520px;
  }
  .lp-cta__inner {
    flex-direction: column;
    align-items: flex-start;
  }
  .lp-footer__grid {
    gap: var(--s-6);
  }
  .lp-footer__col {
    flex: 1 1 132px;
    min-width: 132px;
  }
  .lp-caps {
    grid-template-columns: minmax(0, 1fr);
  }
  .lp-section--capabilities {
    min-height: auto;
  }
  .lp-section--capabilities .lp-sechead {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
    gap: var(--s-3);
  }
  .lp-section--capabilities .lp-sechead p {
    justify-self: start;
  }
  .lp-cap {
    min-height: 0;
    padding: var(--s-5);
  }
  /* Mobile không có hover: hiện sẵn mũi tên để thấy thẻ bấm được. */
  .lp-cap__go {
    opacity: 1;
    transform: none;
  }
  .lp-sechead h2 {
    font-size: 22px;
  }
}