/* ============================================================
   DCX English top page — page-specific styles
   Common: tokens, reset, header, footer → css/common.css
   ============================================================ */

/* EN overrides for common typography/tokens */
:root { --font-body: "Inter", sans-serif; }
body { line-height: 1.75; }
html { scroll-padding-top: 80px; }
h2.sec-title { letter-spacing: -.02em; line-height: 1.25; }
.btn.outline { background: transparent; border: 2px solid rgba(255,255,255,.5); color: #fff; }
.btn.outline:hover { background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.8); }

/* ---- hero ---- */
.hero {
  position: relative; min-height: min(86vh, 760px);
  display: flex; align-items: center; color: #fff;
  background-image:
    linear-gradient(100deg, rgba(13,16,44,.92) 0%, rgba(13,16,44,.68) 52%, rgba(13,16,44,.28) 100%),
    url("../img/DCX-TOP-FV-BACK.webp");
  background-size: cover; background-position: center;
}
.hero-in { padding: 110px 0; }
.hero .eyebrow { color: #c9d0f2; }
.hero h1 {
  margin: 0 0 26px;
  font-size: clamp(28px, 5vw, 56px); font-weight: 900;
  letter-spacing: -.03em; line-height: 1.2;
  text-wrap: balance;
}
.hero p {
  max-width: 38em; margin: 0 0 38px;
  font-size: clamp(15px, 1.4vw, 18px); color: #e7e9f5; line-height: 1.8;
}
.hero-cta { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
.hero-cta .sub {
  font-size: 15px; font-weight: 700; color: #fff;
  border-bottom: 2px solid var(--green);
  padding: 10px 4px 4px; min-height: 44px; display: inline-flex; align-items: flex-end; gap: 6px;
}
.hero-cta .sub .arr { color: var(--green); transition: transform .2s; }
.hero-cta .sub:hover .arr { transform: translateY(3px); }
@media (max-width: 600px) {
  .hero-in { padding: 80px 0 60px; }
  .hero h1 { line-height: 1.25; margin-bottom: 20px; }
  .hero p  { margin-bottom: 28px; }
  .hero-cta { flex-direction: column; align-items: flex-start; gap: 12px; }
  .hero-cta .btn { width: 100%; justify-content: center; }
}

/* ---- flow rail ---- */
.flow { position: relative; --rail-x: max(12px, calc((100% - 1140px) / 2 - 64px)); }
.rail, .rail-progress {
  position: absolute; top: 0; bottom: 0; left: var(--rail-x);
  width: 4px; border-radius: 2px; z-index: 1;
}
.rail { background: var(--rail); }
.rail-progress { bottom: auto; height: 0; background: linear-gradient(to bottom, var(--navy), var(--green)); }
.rail-tip {
  position: absolute; left: calc(var(--rail-x) - 4px); top: 0;
  width: 12px; height: 12px; margin-top: -6px;
  border-radius: 50%; background: var(--green);
  box-shadow: 0 0 0 0 rgba(142,195,0,.45);
  animation: tipPulse 2s ease-out infinite; z-index: 2;
}
@keyframes tipPulse {
  0%   { box-shadow: 0 0 0 0 rgba(142,195,0,.45); }
  70%  { box-shadow: 0 0 0 12px rgba(142,195,0,0); }
  100% { box-shadow: 0 0 0 0 rgba(142,195,0,0); }
}
.node {
  position: absolute; top: clamp(64px, 10vw, 120px); left: calc(var(--rail-x) - 7px);
  width: 18px; height: 18px; border-radius: 50%;
  background: #fff; border: 3px solid var(--rail);
  transition: border-color .4s ease, box-shadow .4s ease; z-index: 2;
}
section.in-view .node { border-color: var(--green); box-shadow: 0 0 0 6px rgba(142,195,0,.18); }
@media (max-width: 860px) { .rail, .rail-progress, .rail-tip, .node { display: none; } }
.dcx-banner { position: relative; z-index: 3; }

/* ---- reveal motion ---- */
[data-reveal] { opacity: 1; }
.js [data-reveal] { opacity: 0; }
.js [data-reveal].in-view { animation: revealFade .65s ease forwards; }
@keyframes revealFade { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

/* ---- audience list (EN only) ---- */
.audience-list {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 14px 48px; list-style: none; margin: 32px 0 0; padding: 0;
}
.audience-list li {
  position: relative; padding-left: 26px;
  font-size: clamp(15px, 1.3vw, 16px); line-height: 1.7;
}
.audience-list li::before {
  content: ""; position: absolute; left: 0; top: .52em;
  width: 12px; height: 12px; border-radius: 50%; background: var(--green);
}
@media (max-width: 700px) { .audience-list { grid-template-columns: 1fr; gap: 12px; } }

/* ---- dark banner ---- */
.dcx-banner {
  color: #fff; text-align: center;
  padding: clamp(60px, 9vw, 120px) 0 0;
  background-image:
    linear-gradient(rgba(26,20,70,.82), rgba(26,20,70,.82)),
    url("../img/DCX-Banner-01-shutterstock.webp");
  background-size: cover; background-position: center;
}
.dcx-banner h2 { color: #fff; margin-bottom: 14px; }
.dcx-banner .lead { color: #e7e9f5; margin-inline: auto; }
.dcx-banner .device {
  width: min(820px, 88%); margin: 46px auto -110px;
  filter: drop-shadow(0 24px 40px rgba(10,12,40,.4));
}
section.after-banner { padding-top: clamp(200px, 20vw, 250px); }
@media (max-width: 600px) {
  .dcx-banner .device { margin-bottom: -60px; }
  section.after-banner { padding-top: clamp(100px, 24vw, 160px); }
}

/* ---- feature cards ---- */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-top: 48px; text-align: left; }
.card {
  position: relative; padding: 28px 26px 26px;
  background: #fff; border: 1px solid rgba(54,63,117,.10);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
  display: flex; flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.card .en { font-family: var(--font-mono); font-size: 11px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); }
.card h3 { margin: 2px 0 16px; font-size: 18px; font-weight: 700; letter-spacing: -.01em; color: var(--navy); line-height: 1.4; }
.card .icon { width: 96px; height: 96px; margin: 10px auto 20px; flex-shrink: 0; }
.card .icon * { vector-effect: non-scaling-stroke; }
.card ul { margin: 0; padding: 0; list-style: none; }
.card li { position: relative; padding-left: 20px; font-size: clamp(14px, 1.3vw, 15px); line-height: 1.75; margin-bottom: 8px; }
.card li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
@media (max-width: 900px) { .cards { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px) {
  .cards { grid-template-columns: 1fr; gap: 16px; margin-top: 32px; }
  .card { flex-direction: column; padding: 20px; }
  .card .icon { width: 72px; height: 72px; margin: 8px auto 14px; }
  .card h3 { font-size: 16px; margin-bottom: 8px; }
  .card li { font-size: 14px; margin-bottom: 6px; }
}

/* ---- two services ---- */
.fork-svg { display: block; width: 320px; margin: 30px auto 16px; }
.fork-svg path { stroke: var(--rail); stroke-width: 2; fill: none; }
.fork-svg circle { fill: #fff; stroke: var(--green); stroke-width: 3; }
.services { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; margin-top: 32px; text-align: left; }
.service {
  position: relative; border-radius: var(--radius); padding: 36px 32px;
  box-shadow: var(--shadow-sm); display: flex; flex-direction: column;
  transition: transform .25s ease, box-shadow .25s ease;
}
.service:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.service .logo-row { display: flex; align-items: center; gap: 14px; margin-bottom: 18px; flex-wrap: wrap; }
.service .logo-row img { width: 110px; }
.service .logo-row span { font-weight: 900; letter-spacing: .02em; font-size: 15px; }
.service h3 { margin: 0 0 12px; font-size: clamp(17px, 1.8vw, 21px); font-weight: 900; line-height: 1.35; letter-spacing: -.02em; text-wrap: balance; }
.service p { margin: 0 0 26px; font-size: clamp(14px, 1.2vw, 15px); flex: 1; line-height: 1.8; }
.service.dark { color: #fff; background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%); }
.service.dark h3 { color: #fff; }
.service.dark .logo-row { background: #fff; border-radius: var(--radius); padding: 8px 14px; align-self: flex-start; }
.service.dark .logo-row span { color: var(--navy); }
.service.light { background: var(--tint); border: 1px solid rgba(54,63,117,.10); }
.service.light h3 { color: var(--navy); }
.service.light .logo-row span { color: var(--navy); }
.badge {
  position: absolute; top: 18px; right: 18px;
  background: var(--green); color: #162100;
  font-family: var(--font-mono); font-size: 9px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  padding: 4px 10px; border-radius: 999px;
}
@media (max-width: 860px) { .services { grid-template-columns: 1fr; } .fork-svg { display: none; } }
@media (max-width: 600px) {
  .service { padding: 24px 22px; }
  .badge { position: static; align-self: flex-start; margin-bottom: 14px; }
}

/* ---- NX Group stats (EN only) ---- */
.nx-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 36px 0 40px; }
.stat {
  text-align: center; padding: 32px 20px;
  background: #fff; border: 1px solid rgba(54,63,117,.10);
  border-radius: var(--radius); box-shadow: var(--shadow-sm);
}
.stat-num { display: block; font-family: var(--font-mono); font-size: clamp(32px, 4vw, 52px); font-weight: 500; color: var(--navy); line-height: 1; }
.stat-label { display: block; margin-top: 10px; font-size: 13px; color: var(--muted); line-height: 1.5; }
@media (max-width: 700px) { .nx-stats { grid-template-columns: 1fr; } }

/* ---- NX Group points (EN only) ---- */
.nx-points { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.nx-point {
  padding: 28px 24px; background: #fff;
  border: 1px solid rgba(54,63,117,.10); border-radius: var(--radius); box-shadow: var(--shadow-sm);
  transition: transform .25s ease, box-shadow .25s ease;
}
.nx-point:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.nx-point h3 { margin: 0 0 10px; font-size: 16px; font-weight: 700; color: var(--navy); letter-spacing: -.01em; }
.nx-point p { margin: 0; font-size: clamp(14px, 1.2vw, 15px); line-height: 1.75; }
@media (max-width: 900px) { .nx-points { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .nx-points { grid-template-columns: 1fr; } }

/* ---- final CTA (EN only) ---- */
.final-cta {
  background: linear-gradient(135deg, var(--navy-deep) 0%, #1a1848 100%);
  color: #fff; text-align: center;
  padding: clamp(64px, 10vw, 112px) 0;
}
.final-cta h2 { color: #fff; font-size: clamp(24px, 3.5vw, 40px); margin: 0 0 18px; letter-spacing: -.02em; font-weight: 900; text-wrap: balance; }
.final-cta .lead { color: #e0e4f4; margin-inline: auto; margin-bottom: 40px; }
.final-cta-btns { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; }
@media (max-width: 600px) {
  .final-cta-btns { flex-direction: column; align-items: stretch; }
  .final-cta-btns .btn { justify-content: center; }
}

/* ---- motion off (page-specific) ---- */
@media (prefers-reduced-motion: reduce) {
  [data-reveal], .js [data-reveal] { opacity: 1; transform: none; transition: none; animation: none; }
  .card, .service, .nx-point, .btn, .node, .rail-progress { transition: none; }
  .rail-tip { animation: none; }
}