/* ============================================================
   DVP — dvptech.vn · Design system
   Palette: Navy #0F2A4A · Teal #14B8A6 · Light #F8FAFC · Ink #0F172A
   ============================================================ */

:root{
  --navy-900:#081B31;
  --navy-800:#0A2140;
  --navy-700:#0F2A4A;
  --navy-600:#16385F;
  --teal-500:#14B8A6;
  --teal-400:#2DD4BF;
  --teal-300:#5EEAD4;
  --gold-400:#E9B44C;
  --ink-900:#0F172A;
  --ink-600:#334155;
  --ink-400:#64748B;
  --line:#E2E8F0;
  --bg-light:#F8FAFC;
  --white:#FFFFFF;
  --danger:#F87171;
  --radius:14px;
  --radius-lg:22px;
  --shadow:0 10px 30px rgba(8,27,49,.12);
  --shadow-lg:0 24px 60px rgba(8,27,49,.22);
  --font:"Segoe UI","SF Pro Text",Roboto,"Helvetica Neue",Arial,"Noto Sans",sans-serif;
  --header-h:72px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html.home{scroll-snap-type:y proximity}
body{
  margin:0;font-family:var(--font);color:var(--ink-900);
  background:var(--bg-light);line-height:1.6;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
body.home{background:var(--navy-900);color:#E6EDF5}
img,svg{max-width:100%;vertical-align:middle}
a{color:var(--teal-500);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{line-height:1.22;margin:0 0 .5em;font-weight:700;letter-spacing:-.015em}
p{margin:.35em 0 1em}
ul{padding-left:1.2em}
.container{width:min(1120px,92vw);margin-inline:auto}
.skip-link{position:absolute;left:-999px;top:0;background:var(--teal-500);color:#fff;padding:.6em 1em;z-index:200}
.skip-link:focus{left:12px;top:12px}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  padding:.78em 1.5em;border-radius:999px;font-weight:600;font-size:1rem;
  border:1.5px solid transparent;cursor:pointer;transition:transform .18s ease,box-shadow .18s ease,background .18s ease;
  text-decoration:none !important;
}
.btn-primary{background:var(--teal-500);color:#04241F}
.btn-primary:hover{background:var(--teal-400);transform:translateY(-2px);box-shadow:0 10px 26px rgba(20,184,166,.35)}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#E6EDF5;background:rgba(255,255,255,.04)}
.btn-ghost:hover{border-color:var(--teal-400);color:var(--teal-300);transform:translateY(-2px)}
.btn-dark{background:var(--navy-700);color:#fff}
.btn-dark:hover{background:var(--navy-600);transform:translateY(-2px)}
.light-page .btn-ghost{border-color:#CBD5E1;color:var(--navy-700);background:#fff}
.light-page .btn-ghost:hover{border-color:var(--teal-500);color:var(--teal-500)}

/* ---------- Header ---------- */
.site-header{
  position:fixed;inset:0 0 auto 0;height:var(--header-h);z-index:100;
  display:flex;align-items:center;
  transition:background .25s ease,box-shadow .25s ease,backdrop-filter .25s ease;
  background:transparent;
}
.site-header.scrolled,.light-page .site-header{
  background:rgba(8,27,49,.92);backdrop-filter:blur(10px);
  box-shadow:0 6px 24px rgba(8,27,49,.35);
}
.header-inner{width:min(1240px,94vw);margin-inline:auto;display:flex;align-items:center;gap:1.6rem}
.brand{display:flex;align-items:center;gap:.6rem;color:#fff;text-decoration:none !important}
.brand svg{height:38px;width:auto}
.brand-name{font-weight:800;font-size:1.25rem;letter-spacing:.02em;color:#fff}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.35rem}
.nav a{color:#D7E2EE;font-weight:500;font-size:.98rem;text-decoration:none !important;padding:.35em 0;border-bottom:2px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--teal-300);border-bottom-color:var(--teal-400)}
.nav .btn{margin-left:.4rem}
.nav .btn:hover{border-bottom:none}
.dropdown{position:relative}
.dropdown>a::after{content:" ▾";font-size:.72em}
.dropdown-menu{
  position:absolute;top:calc(100% + 10px);left:-14px;min-width:290px;
  background:#fff;border-radius:var(--radius);box-shadow:var(--shadow-lg);
  padding:.5rem;display:none;
}
.dropdown:hover .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:block}
.dropdown-menu a{
  display:block;padding:.65em .9em;border-radius:10px;color:var(--ink-900) !important;
  border-bottom:none !important;font-weight:600;
}
.dropdown-menu a small{display:block;font-weight:400;color:var(--ink-400);font-size:.82rem}
.dropdown-menu a:hover{background:var(--bg-light);color:var(--navy-700) !important}
.hamburger{display:none;margin-left:auto;background:none;border:0;cursor:pointer;padding:.4rem}
.hamburger span{display:block;width:24px;height:2.5px;background:#fff;margin:5px 0;border-radius:2px;transition:.25s}

/* ---------- Homepage: full-screen sections ---------- */
.screen{
  min-height:100svh;display:flex;align-items:center;position:relative;
  scroll-snap-align:start;scroll-margin-top:0;padding:calc(var(--header-h) + 2.5rem) 0 3rem;
  overflow:hidden;
}
.screen-inner{width:min(1120px,92vw);margin-inline:auto;position:relative;z-index:2}
.bg-canvas{position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.55}
.bg-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.5;
  background:
    radial-gradient(60% 50% at 70% 12%,rgba(20,184,166,.14),transparent 60%),
    radial-gradient(45% 40% at 12% 85%,rgba(45,110,220,.12),transparent 65%),
    repeating-linear-gradient(0deg,rgba(148,196,255,.05) 0 1px,transparent 1px 72px),
    repeating-linear-gradient(90deg,rgba(148,196,255,.05) 0 1px,transparent 1px 72px);
}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5em;font-size:.86rem;font-weight:700;
  letter-spacing:.14em;text-transform:uppercase;color:var(--teal-300);
  background:rgba(20,184,166,.1);border:1px solid rgba(20,184,166,.35);
  padding:.4em 1em;border-radius:999px;margin-bottom:1.1rem;
}
.h-display{font-size:clamp(2rem,5vw,3.6rem);font-weight:800;color:#fff}
.h-screen{font-size:clamp(1.7rem,3.6vw,2.6rem);color:#fff}
.lead{font-size:clamp(1.02rem,1.6vw,1.22rem);color:#B9C7D8;max-width:46em}
.lead strong,.h-display .accent{color:var(--teal-300)}
.hero-slogan{color:var(--teal-300);font-weight:700}
.trust-line{margin-top:2.2rem;color:#8FA3BA;font-size:.95rem}
.trust-line b{color:#D7E2EE}
.cta-row{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.6rem}
.scroll-hint{
  position:absolute;left:50%;bottom:1.4rem;transform:translateX(-50%);
  color:#8FA3BA;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:.35rem;z-index:3;
}
.scroll-hint::after{content:"";width:1.5px;height:34px;background:linear-gradient(var(--teal-400),transparent);animation:hint 1.6s ease infinite}
@keyframes hint{0%{transform:scaleY(.2);transform-origin:top}60%{transform:scaleY(1)}100%{opacity:0}}

/* dots nav */
.dots-nav{position:fixed;right:1.1rem;top:50%;transform:translateY(-50%);z-index:90;display:flex;flex-direction:column;gap:.7rem}
.dots-nav a{width:9px;height:9px;border-radius:50%;background:rgba(255,255,255,.28);display:block;transition:.2s}
.dots-nav a.active{background:var(--teal-400);transform:scale(1.45);box-shadow:0 0 12px rgba(45,212,191,.8)}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s ease}
.reveal.in-view{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.12s}
.reveal[data-delay="2"]{transition-delay:.24s}
.reveal[data-delay="3"]{transition-delay:.36s}

/* split layout for product screens */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:center}
.split .visual{min-height:300px;display:flex;align-items:center;justify-content:center}
.product-kicker{font-weight:800;letter-spacing:.06em;color:var(--teal-300);font-size:.95rem;text-transform:uppercase}
.result-line{margin-top:1rem;color:var(--teal-300);font-weight:600}
.link-more{font-weight:700;color:var(--teal-300)}

/* ---------- Hero crystals ---------- */
.hero-visual{position:relative;height:420px}
.orbit{position:absolute;inset:0;margin:auto;width:380px;height:380px;animation:spin 40s linear infinite}
.orbit .gem{position:absolute;width:92px;height:92px;animation:spin 40s linear infinite reverse}
.orbit .gem:nth-child(1){top:-16px;left:calc(50% - 46px)}
.orbit .gem:nth-child(2){bottom:22px;left:-6px}
.orbit .gem:nth-child(3){bottom:22px;right:-6px}
.gem svg{filter:drop-shadow(0 10px 26px rgba(20,184,166,.35))}
.core{position:absolute;inset:0;margin:auto;width:150px;height:150px;display:flex;align-items:center;justify-content:center}
.core::before{content:"";position:absolute;inset:-34px;border-radius:50%;
  background:radial-gradient(circle,rgba(20,184,166,.28),transparent 70%);animation:pulse 3.2s ease-in-out infinite}
.orbit-ring{position:absolute;inset:0;margin:auto;width:380px;height:380px;border:1px dashed rgba(94,234,212,.28);border-radius:50%}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes pulse{0%,100%{opacity:.5;transform:scale(.94)}50%{opacity:1;transform:scale(1.05)}}

/* ---------- Pain cards (màn 2) ---------- */
.pain-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.3rem;margin-top:2.4rem}
.glass{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-lg);padding:1.6rem;backdrop-filter:blur(8px);
}
.glass .emoji{font-size:1.9rem}
.glass h3{color:#fff;font-size:1.08rem;margin:.7rem 0 .3rem}
.glass p{color:#AFBFD2;font-size:.95rem;margin:0}

/* ---------- DOP flow scene (màn 3) ---------- */
.flow-scene{display:flex;align-items:center;gap:1rem;justify-content:center}
.flow-scene .idcard,.flow-scene .doc{flex:0 0 auto}
.scanner{position:relative;width:120px;height:190px;border-radius:16px;
  border:1px solid rgba(94,234,212,.4);background:rgba(20,184,166,.06);overflow:hidden}
.scanner::before{content:"";position:absolute;left:8%;right:8%;height:3px;border-radius:3px;
  background:linear-gradient(90deg,transparent,var(--teal-300),transparent);
  box-shadow:0 0 18px 4px rgba(45,212,191,.65);animation:scan 2.6s ease-in-out infinite}
@keyframes scan{0%,100%{top:12%}50%{top:84%}}
.dots-flow{display:flex;gap:6px}
.dots-flow i{width:7px;height:7px;border-radius:50%;background:var(--teal-400);opacity:.25;animation:dotflow 1.6s linear infinite}
.dots-flow i:nth-child(2){animation-delay:.2s}.dots-flow i:nth-child(3){animation-delay:.4s}
@keyframes dotflow{0%{opacity:.15}45%{opacity:1}100%{opacity:.15}}
.doc-line{height:8px;border-radius:5px;background:rgba(94,234,212,.75);transform-origin:left;animation:type 5.2s ease infinite}
@keyframes type{0%,12%{transform:scaleX(0)}42%,88%{transform:scaleX(1)}100%{transform:scaleX(1);opacity:.4}}

.idcard{width:150px;height:100px;border-radius:12px;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.2);padding:.8rem;display:flex;gap:.7rem;align-items:flex-start}
.idcard-photo{width:34px;height:44px;border-radius:6px;background:linear-gradient(160deg,#2DD4BF,#14B8A6);opacity:.85;flex:0 0 auto}
.idcard-lines{flex:1;display:grid;gap:8px;padding-top:4px}
.idcard-lines i{height:7px;border-radius:4px;background:rgba(255,255,255,.35)}
.idcard-lines i:nth-child(2){width:70%}
.idcard-lines i:nth-child(3){width:50%}
.doc{width:150px;min-height:180px;border-radius:12px;background:rgba(255,255,255,.06);
  border:1px solid rgba(94,234,212,.35);padding:.9rem;display:grid;gap:10px;align-content:start}
.doc-title{height:10px;width:60%;border-radius:5px;background:rgba(255,255,255,.4)}

/* ---------- IDN dash mock (màn 4) ---------- */
.dash-mock{
  width:min(480px,100%);border-radius:18px;padding:1.15rem 1.15rem 1.3rem;
  background:linear-gradient(160deg,#0E2A47,#0A1F38 70%);
  border:1px solid rgba(148,196,255,.18);box-shadow:var(--shadow-lg);
  transform:perspective(1100px) rotateY(-8deg) rotateX(3deg);
}
.dash-head{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}
.dash-head i{width:9px;height:9px;border-radius:50%;background:#31527A;display:inline-block}
.dash-head i:first-child{background:var(--teal-400)}
.dash-head span{margin-left:auto;font-size:.72rem;color:#7E93AC;letter-spacing:.08em}
.bars{display:flex;align-items:flex-end;gap:9px;height:110px;padding:0 .2rem;border-bottom:1px solid rgba(148,196,255,.15)}
.bars i{flex:1;border-radius:5px 5px 0 0;background:linear-gradient(180deg,var(--teal-400),rgba(20,184,166,.25));
  transform-origin:bottom;animation:grow 3.4s ease-in-out infinite alternate}
.bars i:nth-child(2n){background:linear-gradient(180deg,#4C8DFF,rgba(76,141,255,.22))}
.bars i:nth-child(1){height:56%}.bars i:nth-child(2){height:78%}.bars i:nth-child(3){height:44%}
.bars i:nth-child(4){height:92%}.bars i:nth-child(5){height:66%}.bars i:nth-child(6){height:84%}
.bars i:nth-child(7){height:52%}.bars i:nth-child(8){height:73%}
@keyframes grow{from{transform:scaleY(.55)}to{transform:scaleY(1)}}
.rank{margin-top:1rem;display:grid;gap:.5rem}
.rank div{display:flex;align-items:center;gap:.6rem;font-size:.8rem;color:#C9D7E8}
.rank b{color:var(--teal-300);min-width:2.1em}
.rank i{height:7px;border-radius:4px;background:linear-gradient(90deg,var(--teal-400),rgba(20,184,166,.15));flex:1;transform-origin:left;animation:grow 3s ease-in-out infinite alternate}
.rank div:nth-child(2) i{max-width:78%}.rank div:nth-child(3) i{max-width:56%}

/* ---------- TaxID belt (màn 5) ---------- */
.belt{position:relative;overflow:hidden;padding:2.2rem 0;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.belt::before{content:"";position:absolute;top:8%;bottom:8%;left:50%;width:2px;
  background:linear-gradient(transparent,var(--teal-300),transparent);box-shadow:0 0 22px 5px rgba(45,212,191,.5);z-index:2}
.belt-track{display:flex;gap:1rem;width:max-content;animation:slide 16s linear infinite}
.chip{
  flex:0 0 auto;font-family:Consolas,monospace;font-size:.92rem;padding:.6em 1em;border-radius:10px;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);color:#D7E2EE;
}
.chip.ok{border-color:rgba(45,212,191,.65);color:var(--teal-300)}
.chip.warn{border-color:rgba(248,113,113,.7);color:#FCA5A5}
@keyframes slide{to{transform:translateX(-50%)}}

/* ---------- Shield scene (màn 6) ---------- */
.shield-scene{position:relative;height:380px;display:flex;align-items:center;justify-content:center}
.shield-scene .orbit{width:320px;height:320px}
.shield-scene .orbit .gem{width:64px;height:64px}
.shield-scene .orbit .gem:nth-child(1){top:-10px;left:calc(50% - 32px)}
.shield-scene .orbit .gem:nth-child(2){bottom:16px;left:0}
.shield-scene .orbit .gem:nth-child(3){bottom:16px;right:0}
.badge-list{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.2rem}
.badge{
  font-size:.85rem;font-weight:600;color:#D7F5EF;background:rgba(20,184,166,.12);
  border:1px solid rgba(20,184,166,.4);border-radius:999px;padding:.42em 1em;
}

/* ---------- Pillars + stats (màn 7) ---------- */
.pillars{display:grid;grid-template-columns:repeat(4,1fr);gap:1.1rem;margin-top:2rem}
.pillars .glass h3{font-size:1rem}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem;margin-top:2.6rem}
.stat{text-align:center}
.stat-num{font-size:clamp(1.9rem,3.4vw,2.9rem);font-weight:800;color:var(--teal-300);letter-spacing:-.02em}
.stat-label{color:#9FB2C8;font-size:.92rem;margin-top:.2rem}
.note-line{margin-top:2rem;color:#8FA3BA;font-size:.92rem;font-style:italic}

/* ---------- Process rail (màn 8) ---------- */
.rail{position:relative;display:grid;grid-template-columns:repeat(5,1fr);gap:1rem;margin-top:3rem}
.rail::before{content:"";position:absolute;top:26px;left:6%;right:6%;height:2px;
  background:linear-gradient(90deg,rgba(94,234,212,.05),rgba(94,234,212,.6),rgba(94,234,212,.05))}
.station{text-align:center;position:relative;opacity:.25;transform:translateY(14px);transition:opacity .6s ease,transform .6s ease}
.rail.in-view .station{opacity:1;transform:none}
.rail.in-view .station:nth-child(2){transition-delay:.18s}
.rail.in-view .station:nth-child(3){transition-delay:.36s}
.rail.in-view .station:nth-child(4){transition-delay:.54s}
.rail.in-view .station:nth-child(5){transition-delay:.72s}
.station .dot{
  width:52px;height:52px;margin:0 auto .8rem;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:rgba(20,184,166,.12);border:1.5px solid rgba(45,212,191,.55);color:var(--teal-300);
  font-weight:800;font-size:1.05rem;position:relative;z-index:1;box-shadow:0 0 18px rgba(45,212,191,.25);
}
.station h3{color:#fff;font-size:.98rem;margin-bottom:.2rem}
.station p{color:#9FB2C8;font-size:.85rem;margin:0}

/* ---------- Final CTA + form (màn 9) ---------- */
.final-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:3rem;align-items:start}
.form{display:grid;gap:.9rem}
.form .field label{display:block;font-size:.88rem;font-weight:600;color:#C9D7E8;margin-bottom:.3rem}
.light-page .form .field label{color:var(--ink-600)}
.form input,.form select,.form textarea{
  width:100%;padding:.75em .95em;border-radius:11px;font:inherit;
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.2);color:#fff;
}
.light-page .form input,.light-page .form select,.light-page .form textarea{
  background:#fff;border:1px solid var(--line);color:var(--ink-900);
}
.form input:focus,.form select:focus,.form textarea:focus{outline:2px solid var(--teal-400);border-color:transparent}
.form select option{color:var(--ink-900)}
.hp-field{position:absolute;left:-9999px;opacity:0;height:0;overflow:hidden}
.form-msg{border-radius:11px;padding:.9em 1.1em;font-size:.94rem;display:none}
.form-msg.show{display:block}
.form-msg.ok{background:rgba(20,184,166,.14);border:1px solid rgba(20,184,166,.5);color:#B7F1E7}
.light-page .form-msg.ok{color:#0B6E62;background:#E6FAF6;border-color:#8EE8DA}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy-900);color:#9FB2C8;padding:3rem 0 2rem;position:relative;z-index:2}
.light-page .site-footer{margin-top:4.5rem}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;padding-bottom:2rem;border-bottom:1px solid rgba(255,255,255,.1)}
.site-footer h4{color:#fff;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:.8rem}
.site-footer a{color:#B9C7D8;display:block;padding:.22em 0;font-size:.95rem}
.site-footer a:hover{color:var(--teal-300)}
.footer-note{font-size:.86rem;color:#7E93AC;margin-top:.8rem}
.footer-bottom{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:space-between;padding-top:1.2rem;font-size:.86rem;color:#7E93AC}

/* ============================================================
   Sub-pages (light)
   ============================================================ */
.light-page{background:var(--bg-light)}
.page-hero{
  background:
    radial-gradient(55% 70% at 85% 0%,rgba(20,184,166,.18),transparent 60%),
    linear-gradient(160deg,var(--navy-800),var(--navy-700));
  color:#fff;padding:calc(var(--header-h) + 4rem) 0 3.6rem;
}
.breadcrumb{font-size:.86rem;color:#9FB2C8;margin-bottom:1rem}
.breadcrumb a{color:#C9D7E8}
.page-hero h1{font-size:clamp(1.9rem,4vw,2.9rem);color:#fff;max-width:22em}
.page-hero .lead{color:#C9D7E8}
.page-hero .cta-row{margin-top:1.4rem}
.page-hero .trust-line{margin-top:1.4rem}

.section{padding:3.6rem 0 0}
.section:last-of-type{padding-bottom:3rem}
.section h2{font-size:clamp(1.45rem,2.6vw,2rem);color:var(--navy-700)}
.section .sub{color:var(--ink-400);max-width:52em;margin-top:-.3em}
.grid{display:grid;gap:1.2rem;margin-top:1.8rem}
.cols-2{grid-template-columns:repeat(2,1fr)}
.cols-3{grid-template-columns:repeat(3,1fr)}
.card{
  background:#fff;border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:1.5rem;box-shadow:0 3px 14px rgba(8,27,49,.05);
}
.card h3{font-size:1.06rem;color:var(--navy-700);display:flex;align-items:center;gap:.5rem}
.card p{color:var(--ink-600);font-size:.96rem;margin-bottom:0}
.card .emoji{font-size:1.4rem}
.card-cta{margin-top:.8rem;font-weight:700}
.step-list{counter-reset:step;list-style:none;padding:0;display:grid;gap:1rem;margin-top:1.6rem}
.step-list li{
  counter-increment:step;background:#fff;border:1px solid var(--line);border-radius:var(--radius);
  padding:1.1rem 1.3rem 1.1rem 4.2rem;position:relative;color:var(--ink-600);
}
.step-list li::before{
  content:counter(step);position:absolute;left:1.05rem;top:50%;transform:translateY(-50%);
  width:2.1rem;height:2.1rem;border-radius:50%;display:flex;align-items:center;justify-content:center;
  background:var(--navy-700);color:#fff;font-weight:800;
}
.step-list b{color:var(--navy-700)}
.check-list{list-style:none;padding:0;display:grid;gap:.55rem;margin-top:1rem}
.check-list li{padding-left:1.9em;position:relative;color:var(--ink-600)}
.check-list li::before{content:"✓";position:absolute;left:.4em;color:var(--teal-500);font-weight:800}
.check-list b{color:var(--ink-900)}
.table-wrap{overflow-x:auto;margin-top:1.6rem;border-radius:var(--radius);border:1px solid var(--line);background:#fff}
table{border-collapse:collapse;width:100%;font-size:.95rem;min-width:560px}
th,td{padding:.85em 1.05em;text-align:left;border-bottom:1px solid var(--line);vertical-align:top}
th{background:var(--navy-700);color:#fff;font-weight:600;white-space:nowrap}
tr:last-child td{border-bottom:none}
td b{color:var(--navy-700)}
.faq{margin-top:1.6rem;display:grid;gap:.7rem}
.faq details{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:0}
.faq summary{
  cursor:pointer;font-weight:700;color:var(--navy-700);padding:1rem 2.8rem 1rem 1.2rem;
  list-style:none;position:relative;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:1.1rem;top:50%;transform:translateY(-50%);
  font-size:1.3rem;color:var(--teal-500);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-50%) rotate(45deg)}
.faq details p{padding:0 1.2rem 1.1rem;margin:0;color:var(--ink-600)}
.note{
  margin-top:1.6rem;background:#FFF9EC;border:1px solid #F1DFAE;border-radius:var(--radius);
  padding:1rem 1.2rem;color:#7A5C14;font-size:.93rem;
}
.security-band{
  margin-top:1.8rem;border-radius:var(--radius-lg);padding:1.8rem;
  background:linear-gradient(150deg,var(--navy-800),var(--navy-700));color:#D7E2EE;
}
.security-band h3{color:#fff}
.security-band .check-list li{color:#C9D7E8}
.security-band .check-list b{color:#fff}
.cta-band{
  margin-top:4rem;border-radius:var(--radius-lg);padding:2.6rem;text-align:center;
  background:
    radial-gradient(70% 120% at 50% 0%,rgba(20,184,166,.22),transparent 55%),
    linear-gradient(160deg,var(--navy-800),var(--navy-700));
  color:#fff;
}
.cta-band h2{color:#fff}
.cta-band p{color:#C9D7E8;max-width:42em;margin-inline:auto}
.cta-band .cta-row{justify-content:center}
.quote-band{background:#fff;border-left:5px solid var(--teal-500);border-radius:var(--radius);
  padding:1.4rem 1.6rem;margin-top:1.8rem;color:var(--ink-600);box-shadow:0 3px 14px rgba(8,27,49,.05)}
.quote-band b{color:var(--navy-700)}
.product-shot{margin-top:1.8rem;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg)}
.tag{display:inline-block;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--teal-500);background:#E6FAF6;border:1px solid #A7EDE0;border-radius:999px;padding:.3em .9em;margin-bottom:.7rem}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .split,.final-grid{grid-template-columns:1fr;gap:2rem}
  .pain-cards,.pillars{grid-template-columns:1fr 1fr}
  .stat-row{grid-template-columns:1fr 1fr;gap:1.6rem}
  .rail{grid-template-columns:repeat(5,minmax(120px,1fr));overflow-x:auto;padding-bottom:.6rem}
  .cols-3{grid-template-columns:1fr 1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .hero-visual{height:340px}
  .dots-nav{display:none}
}
@media (max-width:640px){
  :root{--header-h:62px}
  .nav{
    position:fixed;inset:var(--header-h) 0 auto 0;background:rgba(8,27,49,.98);
    flex-direction:column;align-items:flex-start;gap:0;padding:1rem 6vw 1.4rem;
    transform:translateY(-130%);transition:transform .28s ease;box-shadow:0 20px 40px rgba(0,0,0,.4);
  }
  .nav.open{transform:none}
  .nav a{padding:.7em 0;width:100%;border-bottom:1px solid rgba(255,255,255,.08)}
  .dropdown-menu{position:static;display:block;background:transparent;box-shadow:none;padding:0 0 0 1rem;min-width:0}
  .dropdown-menu a{color:#B9C7D8 !important;font-weight:500}
  .dropdown-menu a small{display:none}
  .dropdown>a{display:none}
  .hamburger{display:block}
  html.home{scroll-snap-type:none}
  .screen{min-height:auto;padding:calc(var(--header-h) + 2.2rem) 0 2.6rem}
  .pain-cards,.pillars,.cols-2,.cols-3{grid-template-columns:1fr}
  .hero-visual{height:280px}
  .orbit,.orbit-ring{width:250px;height:250px}
  .orbit .gem{width:60px;height:60px}
  .orbit .gem:nth-child(1){left:calc(50% - 30px)}
  .flow-scene{flex-wrap:wrap}
  .dash-mock{transform:none}
  .scroll-hint{display:none}
  .footer-grid{grid-template-columns:1fr}
}

/* ---------- Reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s !important;animation-iteration-count:1 !important;transition-duration:.001s !important}
  html{scroll-behavior:auto}
  html.home{scroll-snap-type:none}
  .reveal{opacity:1;transform:none}
  .rail .station{opacity:1;transform:none}
  .bg-canvas{display:none}
}