/* ============================================================
   Acumen Squared Ltd — stylesheet v3
   Light theme, navy accent panels, teal highlight, wave gradients
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;600&display=swap');

:root{
  --bg:            #FFFFFF;
  --bg-alt:        #F6F7FA;
  --bg-card:       #FFFFFF;
  --bg-card-alt:   #F6F7FA;
  --navy:          #262B3D;
  --navy-2:        #2F3550;
  --navy-3:        #1D2130;
  --border:        #E6E7EE;
  --border-2:      #D8DAE6;
  --text:          #1C1F2A;
  --text-dim:      #5B5F72;
  --text-dimmer:   #9093A3;
  --on-navy:       #F2F3F7;
  --on-navy-dim:   #A7ABC0;
  --teal:          #12B7C4;
  --teal-dark:     #0C8E98;
  --teal-dim:      rgba(18,183,196,0.10);
  --teal-line:     rgba(18,183,196,0.35);
  --ok:            #21B37C;
  --shadow:        0 2px 4px rgba(28,31,42,0.04), 0 12px 28px rgba(28,31,42,0.06);
  --shadow-lg:      0 20px 50px rgba(20,22,32,0.14);

  --font-display: 'Manrope', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;
  --font-mono:    'JetBrains Mono', ui-monospace, monospace;

  --maxw: 1240px;
  --radius: 16px;
  --radius-sm: 10px;

  color-scheme: light;
}

:root[data-theme="dark"]{
  --bg:            #14161F;
  --bg-alt:        #1A1D29;
  --bg-card:       #1D2029;
  --bg-card-alt:   #20232E;
  --navy:          #1A1D29;
  --navy-2:        #232739;
  --navy-3:        #10121A;
  --border:        #2B2E3C;
  --border-2:      #383C4C;
  --text:          #F1F2F6;
  --text-dim:      #A6A9BB;
  --text-dimmer:   #6E7185;
  --on-navy:       #F2F3F7;
  --on-navy-dim:   #A7ABC0;
  --teal:          #2FD3DF;
  --teal-dark:     #12B7C4;
  --teal-dim:      rgba(47,211,223,0.12);
  --teal-line:     rgba(47,211,223,0.35);
  --shadow:        0 2px 4px rgba(0,0,0,0.2), 0 12px 28px rgba(0,0,0,0.28);
  --shadow-lg:     0 20px 50px rgba(0,0,0,0.4);
  color-scheme: dark;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; overflow-x:hidden; }
body{
  margin:0;
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .25s ease, color .25s ease;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; }
::selection{ background:var(--teal); color:#0A0A0A; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}
:focus-visible{ outline:2px solid var(--teal); outline-offset:3px; border-radius:4px; }

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 32px; }

h1,h2,h3,h4{
  font-family:var(--font-display);
  font-weight:800;
  letter-spacing:-0.015em;
  margin:0;
  color:var(--text);
}
.on-navy{ color:var(--on-navy); }

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--font-mono);
  font-size:12px; letter-spacing:0.07em; text-transform:uppercase;
  color:var(--teal-dark);
  margin:0 0 16px;
}
:root[data-theme="dark"] .eyebrow{ color:var(--teal); }
.eyebrow::before{ content:""; width:7px; height:7px; background:var(--teal); border-radius:2px; transform:rotate(45deg); flex:none; }

.sq{ display:inline-block; vertical-align:super; font-size:0.6em; font-weight:800; color:var(--teal-dark); margin-left:2px; }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:9px;
  padding:14px 26px;
  border-radius:999px;
  font-family:var(--font-body); font-weight:700; font-size:14.5px;
  cursor:pointer; border:1px solid transparent;
  transition:transform .15s ease, background .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--teal); color:#052225; box-shadow:0 8px 20px rgba(18,183,196,0.28); }
.btn-primary:hover{ background:#20CBD8; }
.btn-navy{ background:var(--navy); color:#fff; }
.btn-navy:hover{ background:var(--navy-2); }
.btn-ghost{ background:transparent; border-color:var(--border-2); color:var(--text); }
.btn-ghost:hover{ border-color:var(--teal-line); background:var(--teal-dim); }
.btn-white{ background:#fff; color:var(--navy); border-color:var(--border-2); }
.btn-white:hover{ background:var(--bg-alt); }
.btn-sm{ padding:10px 18px; font-size:13px; }
.btn-arrow{ transition:transform .2s ease; }
.btn:hover .btn-arrow{ transform:translateX(3px); }

/* ---------- header ---------- */
header.site{
  position:sticky; top:0; z-index:100;
  background:rgba(var(--bg-rgb,255,255,255),0.82);
  backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border);
}
:root{ --bg-rgb:255,255,255; }
:root[data-theme="dark"]{ --bg-rgb:20,22,31; }

.nav{ display:flex; align-items:center; justify-content:space-between; height:80px; }
.brand{ display:flex; align-items:center; gap:10px; font-family:var(--font-display); font-weight:800; font-size:19px; }
.nav-links{ display:flex; gap:32px; align-items:center; font-size:14.5px; color:var(--text-dim); position:relative; }
.nav-links a{ position:relative; transition:color .2s ease; padding:4px 0; font-weight:600; }
.nav-links a:hover{ color:var(--text); }
.nav-links a.active{ color:var(--text); }
.nav-cta{ display:flex; align-items:center; gap:14px; }

.nav-item{ position:relative; display:flex; align-items:center; gap:5px; cursor:pointer; font-weight:600; }
.nav-item .chev{ width:9px; height:9px; transition:transform .2s ease; opacity:0.7; }
.nav-item[aria-expanded="true"] .chev{ transform:rotate(180deg); }
.nav-item[aria-expanded="true"]{ color:var(--text); }
.dropdown-panel{
  position:absolute; top:calc(100% + 22px); left:50%;
  transform:translateX(-50%) translateY(-6px);
  width:min(560px, 86vw);
  background:var(--bg-card); border:1px solid var(--border);
  border-radius:14px; box-shadow:var(--shadow-lg);
  padding:26px; display:none; grid-template-columns:1fr 1fr; gap:8px 28px;
  opacity:0; z-index:150; transition:opacity .16s ease, transform .16s ease;
}
.nav-item[aria-expanded="true"] .dropdown-panel{ display:grid; opacity:1; transform:translateX(-50%) translateY(0); }
.dropdown-col-title{ font-family:var(--font-mono); font-size:11px; letter-spacing:0.06em; text-transform:uppercase; color:var(--text-dimmer); margin:14px 0 10px; grid-column:1/-1; }
.dropdown-col-title:first-child{ margin-top:0; }
.dropdown-link{ display:flex; align-items:baseline; gap:9px; padding:8px; margin:0 -8px; border-radius:8px; font-size:14px; font-weight:500; color:var(--text-dim); transition:background .15s ease, color .15s ease; }
.dropdown-link:hover{ background:var(--bg-alt); color:var(--text); }
.dropdown-link .dot{ width:4px; height:4px; background:var(--teal); border-radius:1px; transform:rotate(45deg); flex:none; }
.dropdown-featured{ grid-column:1/-1; margin-top:16px; padding-top:18px; border-top:1px solid var(--border); display:flex; align-items:center; justify-content:space-between; gap:14px; }
.dropdown-featured span{ font-size:13px; color:var(--text-dim); }
.dropdown-featured a{ font-size:13px; font-weight:700; color:var(--teal-dark); white-space:nowrap; }

.theme-toggle{
  display:flex; align-items:center; justify-content:center;
  width:40px; height:40px; border-radius:999px;
  border:1px solid var(--border-2); background:var(--bg-alt); color:var(--text-dim);
  cursor:pointer; flex:none; transition:border-color .2s ease, color .2s ease, background .2s ease;
}
.theme-toggle:hover{ border-color:var(--teal-line); color:var(--text); }
.theme-toggle svg{ width:18px; height:18px; }
.theme-toggle .icon-sun{ display:block; }
.theme-toggle .icon-moon{ display:none; }
:root[data-theme="dark"] .theme-toggle .icon-sun{ display:none; }
:root[data-theme="dark"] .theme-toggle .icon-moon{ display:block; }

.nav-toggle{ display:none; background:none; border:1px solid var(--border-2); border-radius:8px; width:40px; height:40px; color:var(--text); cursor:pointer; align-items:center; justify-content:center; }
.mobile-panel{ display:none; border-top:1px solid var(--border); background:var(--bg); }
.mobile-panel.open{ display:block; }
.mobile-panel .wrap{ padding:18px 32px 26px; display:flex; flex-direction:column; gap:16px; }
.mobile-panel a{ font-size:15.5px; color:var(--text-dim); font-weight:600; }
.mobile-theme-row{ display:flex; align-items:center; justify-content:space-between; padding-top:4px; font-size:14.5px; color:var(--text-dim); }

/* ---------- wave gradient backgrounds ---------- */
.wave-bg{ position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0; }
.wave-blob{ position:absolute; border-radius:50%; filter:blur(60px); opacity:0.55; }
.wave-hero .wave-blob.b1{ width:420px; height:420px; top:-140px; left:8%; background:radial-gradient(circle, #C9A9F5, transparent 70%); }
.wave-hero .wave-blob.b2{ width:380px; height:380px; top:-80px; right:14%; background:radial-gradient(circle, #8FD9E8, transparent 70%); }
.wave-hero .wave-blob.b3{ width:300px; height:300px; top:60px; left:38%; background:radial-gradient(circle, #F5B8C9, transparent 70%); }
.wave-teal .wave-blob.b1{ width:460px; height:460px; top:-160px; left:6%; background:radial-gradient(circle, #79E2EA, transparent 70%); }
.wave-teal .wave-blob.b2{ width:360px; height:360px; bottom:-140px; right:10%; background:radial-gradient(circle, #A9C9F5, transparent 70%); }
:root[data-theme="dark"] .wave-blob{ opacity:0.22; }

/* ---------- hero ---------- */
.hero2{ position:relative; padding:100px 0 60px; overflow:hidden; }
.hero2-inner{ position:relative; z-index:2; max-width:760px; margin:0 auto; text-align:center; }
.hero2 h1{ font-size:clamp(34px, 5vw, 54px); line-height:1.08; margin-bottom:22px; }
.hero2 p.lead{ font-size:17.5px; color:var(--text-dim); max-width:600px; margin:0 auto 34px; }
.hero2-ctas{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }

/* ---------- dark navy panels ---------- */
.dark-panel{
  position:relative;
  background:var(--navy);
  border-radius:22px;
  padding:44px;
  overflow:hidden;
  box-shadow:var(--shadow-lg);
}
.dark-panel h2{ color:#fff; font-size:clamp(22px,2.6vw,28px); margin-bottom:8px; }
.dark-panel .sub{ color:var(--on-navy-dim); font-size:14.5px; max-width:520px; margin-bottom:30px; }
.dark-panel-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:8px; }

.icon-tile-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:14px; }
.icon-tile{
  background:rgba(255,255,255,0.05);
  border:1px solid rgba(255,255,255,0.09);
  border-radius:14px;
  padding:26px 20px;
  text-align:center;
  transition:background .2s ease, border-color .2s ease, transform .2s ease;
}
.icon-tile:hover{ background:rgba(255,255,255,0.08); border-color:rgba(255,255,255,0.18); transform:translateY(-2px); }
.icon-tile .ic{
  width:46px; height:46px; margin:0 auto 16px;
  border-radius:12px; background:var(--teal);
  display:flex; align-items:center; justify-content:center; color:#052225;
}
.icon-tile .ic svg{ width:22px; height:22px; }
.icon-tile h4{ color:#fff; font-size:14.5px; font-weight:700; margin-bottom:6px; }
.icon-tile p{ color:var(--on-navy-dim); font-size:12.5px; line-height:1.5; margin:0; }

/* ---------- qualitative badge strip ---------- */
.badge-strip{
  display:grid; grid-template-columns:repeat(5,1fr);
  border:1px solid var(--border); border-radius:var(--radius);
  overflow:hidden; margin-top:-1px;
}
.badge-item{ padding:30px 20px; text-align:center; border-right:1px solid var(--border); }
.badge-item:last-child{ border-right:none; }
.badge-item .ic{ color:var(--teal-dark); margin-bottom:12px; }
:root[data-theme="dark"] .badge-item .ic{ color:var(--teal); }
.badge-item .ic svg{ width:26px; height:26px; margin:0 auto; }
.badge-item .lbl{ font-family:var(--font-display); font-weight:800; font-size:15px; margin-bottom:4px; }
.badge-item .cap{ font-size:12px; color:var(--text-dimmer); line-height:1.4; }

/* ---------- quote panel ---------- */
.quote-panel{ text-align:center; padding:60px 40px; }
.quote-panel h2{ color:#fff; font-size:clamp(24px,3vw,32px); max-width:640px; margin:0 auto 16px; }
.quote-panel p{ color:var(--on-navy-dim); font-size:15.5px; max-width:560px; margin:0 auto 22px; }
.quote-panel a.link{ color:var(--teal); font-weight:700; font-size:14.5px; text-decoration:underline; text-underline-offset:5px; }

/* ---------- marquee (reused) ---------- */
.marquee-section{ padding:96px 0; }
.marquee-head{ text-align:center; max-width:600px; margin:0 auto 44px; }
.marquee-head p{ color:var(--text-dim); font-size:15.5px; }
.marquee-wrap{ position:relative; overflow:hidden; }
.marquee-wrap::before,.marquee-wrap::after{ content:""; position:absolute; top:0; bottom:0; width:100px; z-index:2; }
.marquee-wrap::before{ left:0; background:linear-gradient(to right, var(--bg), transparent); }
.marquee-wrap::after{ right:0; background:linear-gradient(to left, var(--bg), transparent); }
.marquee-row{ display:flex; gap:16px; width:max-content; animation:scroll-left 34s linear infinite; }
@keyframes scroll-left{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }
.logo-tile{
  flex:none; display:flex; align-items:center; justify-content:center;
  height:60px; padding:0 28px; border:1px solid var(--border); border-radius:10px;
  background:var(--bg-card); font-family:var(--font-display); font-weight:700; font-size:14px;
  color:var(--text-dimmer); white-space:nowrap;
}

/* ---------- feature split card (client portal) ---------- */
.feature-split{
  display:grid; grid-template-columns:1fr 1fr; gap:0;
  border:1px solid var(--border); border-radius:var(--radius);
  background:var(--bg-card); overflow:hidden; box-shadow:var(--shadow);
}
.feature-split-text{ padding:44px; }
.feature-split .tag{
  display:inline-block; font-family:var(--font-mono); font-size:10.5px; letter-spacing:0.06em; text-transform:uppercase;
  background:var(--teal-dim); border:1px solid var(--teal-line); color:var(--teal-dark); padding:4px 9px; border-radius:5px; margin-bottom:16px;
}
:root[data-theme="dark"] .feature-split .tag{ color:var(--teal); }
.feature-split h3{ font-size:22px; margin-bottom:12px; }
.feature-split > .feature-split-text > p{ color:var(--text-dim); font-size:14.5px; margin-bottom:22px; }
.feature-list{ list-style:none; margin:0 0 26px; padding:0; display:flex; flex-direction:column; gap:14px; }
.feature-list li{ display:flex; gap:12px; align-items:flex-start; font-size:14px; color:var(--text-dim); }
.feature-list .fic{ flex:none; width:26px; height:26px; border-radius:7px; background:var(--teal-dim); color:var(--teal-dark); display:flex; align-items:center; justify-content:center; }
:root[data-theme="dark"] .feature-list .fic{ color:var(--teal); }
.feature-list .fic svg{ width:14px; height:14px; }

.device-mockup-wrap{
  position:relative; background:var(--navy);
  display:flex; align-items:center; justify-content:center; padding:40px;
}
.device-mockup{ position:relative; width:100%; max-width:300px; }
.dm-card{
  background:var(--bg-card); border-radius:14px; box-shadow:0 20px 40px rgba(0,0,0,0.3);
  padding:18px; position:relative;
}
.dm-card .dm-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:14px; }
.dm-card .dm-dot{ width:8px; height:8px; border-radius:50%; background:var(--teal); }
.dm-bar{ height:9px; border-radius:4px; background:var(--bg-alt); margin-bottom:8px; }
.dm-bar.w60{ width:60%; } .dm-bar.w80{ width:80%; } .dm-bar.w40{ width:40%; }
.dm-chip-row{ display:flex; gap:8px; margin-top:12px; }
.dm-chip{ flex:1; height:44px; border-radius:8px; background:var(--teal-dim); border:1px solid var(--teal-line); }
.dm-float{
  position:absolute; background:var(--bg-card); border-radius:12px; box-shadow:0 14px 30px rgba(0,0,0,0.25);
  padding:12px 14px; display:flex; align-items:center; gap:10px; font-size:12px; font-weight:700;
}
.dm-float.f1{ top:-18px; right:-24px; }
.dm-float.f2{ bottom:-16px; left:-30px; }
.dm-float .dmi{ width:26px; height:26px; border-radius:7px; background:var(--ok); opacity:0.15; display:flex; align-items:center; justify-content:center; }
.dm-float .dmi svg{ width:14px; height:14px; color:var(--ok); }
.caption-note{ font-size:11px; color:var(--on-navy-dim); text-align:center; margin-top:26px; }

/* ---------- testimonial carousel ---------- */
.testimonial-head{ text-align:center; margin-bottom:44px; }
.testimonial-track-wrap{ overflow:hidden; }
.testimonial-track{ display:flex; gap:18px; }
.testimonial-card{
  flex:1; min-width:0;
  border:1px solid var(--border); border-radius:var(--radius);
  background:var(--bg-card); padding:28px; box-shadow:var(--shadow);
  display:flex; flex-direction:column;
}
.testimonial-card .quote-mark{ color:var(--teal-line); font-family:var(--font-display); font-size:34px; font-weight:800; line-height:1; margin-bottom:6px; }
.testimonial-card p.body{ font-size:14px; color:var(--text-dim); line-height:1.6; margin-bottom:20px; flex:1; }
.testimonial-person{ display:flex; align-items:center; gap:12px; padding-top:16px; border-top:1px solid var(--border); }
.avatar-initials{
  width:38px; height:38px; border-radius:50%; background:var(--teal-dim); border:1px solid var(--teal-line);
  color:var(--teal-dark); font-family:var(--font-display); font-weight:800; font-size:13px;
  display:flex; align-items:center; justify-content:center; flex:none;
}
:root[data-theme="dark"] .avatar-initials{ color:var(--teal); }
.testimonial-person .who b{ display:block; font-size:13.5px; }
.testimonial-person .who span{ font-size:12px; color:var(--text-dimmer); }
.carousel-controls{ display:flex; justify-content:center; gap:10px; margin-top:32px; }
.carousel-controls button{
  width:40px; height:40px; border-radius:50%; border:1px solid var(--border-2); background:var(--bg-card); color:var(--text);
  cursor:pointer; display:flex; align-items:center; justify-content:center;
}
.carousel-controls button:hover{ border-color:var(--teal-line); }
.placeholder-note{ text-align:center; font-size:12px; color:var(--text-dimmer); margin-top:16px; }

/* ---------- newsletter split ---------- */
.newsletter-split{
  display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:center;
  background:var(--bg-alt); border:1px solid var(--border); border-radius:var(--radius);
  padding:48px;
}
.newsletter-split h2{ font-size:clamp(22px,2.6vw,28px); margin-bottom:12px; }
.newsletter-split > div:first-child > p{ color:var(--text-dim); font-size:14.5px; }
.nform{ display:flex; flex-direction:column; gap:14px; }
.nform-row{ display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.nform label{ display:block; font-size:12.5px; font-weight:600; color:var(--text-dim); margin-bottom:6px; }
.nform input, .nform select{
  width:100%; background:var(--bg-card); border:1px solid var(--border-2); border-radius:9px;
  padding:12px 14px; font-size:14px; color:var(--text); font-family:inherit;
}
.nform input:focus, .nform select:focus{ outline:none; border-color:var(--teal-line); }
.nform-check{ display:flex; align-items:center; gap:9px; font-size:12.5px; color:var(--text-dim); }
.nform-check input{ width:auto; }

/* ---------- solutions accordion panel ---------- */
.solutions-panel{
  border:2px solid var(--teal-line); border-radius:22px;
  background:var(--bg-card); padding:44px; box-shadow:var(--shadow);
}
.solutions-panel-head{ display:flex; align-items:flex-start; justify-content:space-between; gap:24px; flex-wrap:wrap; margin-bottom:30px; }
.solutions-panel-head h2{ font-size:clamp(22px,2.6vw,28px); margin-bottom:8px; }
.solutions-panel-head p{ color:var(--text-dim); font-size:14.5px; max-width:480px; }

.accordion-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; }
.accordion-tile{ grid-column:span 1; border:1px solid var(--border); border-radius:12px; background:var(--bg-card-alt); overflow:hidden; }
.accordion-tile.wide{ grid-column:1 / -1; }
.accordion-tile-head{ display:flex; align-items:center; gap:14px; padding:20px; cursor:pointer; }
.accordion-tile .ic{ width:38px; height:38px; border-radius:10px; background:var(--teal-dim); border:1px solid var(--teal-line); color:var(--teal-dark); display:flex; align-items:center; justify-content:center; flex:none; }
:root[data-theme="dark"] .accordion-tile .ic{ color:var(--teal); }
.accordion-tile .ic svg{ width:18px; height:18px; }
.accordion-tile-head .ttl{ font-size:13.5px; font-weight:700; flex:1; text-align:center; }
.accordion-tile.wide .accordion-tile-head .ttl{ text-align:left; }
.accordion-tile .chev{ width:14px; height:14px; color:var(--text-dimmer); transition:transform .2s ease; flex:none; }
.accordion-tile.open .chev{ transform:rotate(180deg); }
.accordion-tile-body{ max-height:0; overflow:hidden; transition:max-height .25s ease; }
.accordion-tile.open .accordion-tile-body{ max-height:200px; }
.accordion-tile-body p{ padding:0 20px 20px; font-size:13px; color:var(--text-dim); line-height:1.55; margin:0; }
.solutions-panel-cta{ text-align:center; margin-top:30px; }

/* ---------- real stats section ---------- */
.stats-real-section{ position:relative; padding:100px 0; overflow:hidden; }
.stats-real-panel{
  position:relative; z-index:2;
  max-width:920px; margin:0 auto; text-align:center;
  background:var(--bg-card); border:1px solid var(--border); border-radius:var(--radius);
  padding:48px; box-shadow:var(--shadow);
}
.stats-real-panel h2{ font-size:clamp(22px,2.8vw,30px); margin-bottom:12px; }
.stats-real-panel > p{ color:var(--text-dim); font-size:14.5px; max-width:600px; margin:0 auto 36px; }
.stats-real-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:24px; text-align:left; }
.stat-real-item{ border-top:2px solid var(--teal); padding-top:16px; }
.stat-real-item .big{ font-family:var(--font-display); font-weight:800; font-size:clamp(24px,3vw,32px); margin-bottom:8px; }
.stat-real-item p{ font-size:13px; color:var(--text-dim); line-height:1.5; margin:0; }
.stats-source{ font-size:11.5px; color:var(--text-dimmer); margin-top:28px; }

/* ---------- framework vertical card ---------- */
.framework-card{
  position:relative; max-width:640px; margin:0 auto;
  border:1px solid var(--border); border-radius:22px; overflow:hidden;
  background:var(--bg-card); box-shadow:var(--shadow);
}
.framework-head{ position:relative; padding:44px 44px 26px; text-align:center; overflow:hidden; }
.framework-head h2{ font-size:clamp(22px,2.8vw,28px); margin-bottom:10px; position:relative; z-index:2; }
.framework-head p{ color:var(--text-dim); font-size:14px; position:relative; z-index:2; max-width:440px; margin:0 auto; }
.framework-steps{ padding:8px 44px 44px; }
.framework-step{ display:flex; gap:20px; position:relative; padding-bottom:34px; }
.framework-step:last-child{ padding-bottom:0; }
.framework-step:not(:last-child)::before{
  content:""; position:absolute; left:19px; top:42px; bottom:0; width:2px; background:var(--border-2);
}
.framework-step .num{
  flex:none; width:40px; height:40px; border-radius:50%; background:var(--teal); color:#052225;
  display:flex; align-items:center; justify-content:center; font-family:var(--font-display); font-weight:800; font-size:14px;
  position:relative; z-index:2;
}
.framework-step-body{ padding-top:4px; }
.framework-step-body .stage-tag{
  display:inline-block; font-family:var(--font-mono); font-size:10px; letter-spacing:0.05em; text-transform:uppercase;
  background:var(--teal-dim); color:var(--teal-dark); padding:3px 8px; border-radius:5px; margin-bottom:8px;
}
:root[data-theme="dark"] .framework-step-body .stage-tag{ color:var(--teal); }
.framework-step-body h4{ font-size:16px; margin-bottom:6px; }
.framework-step-body p{ font-size:13.5px; color:var(--text-dim); margin:0; line-height:1.55; }

/* ---------- CTA banner ---------- */
.cta-banner2{
  text-align:center; padding:70px 40px; border-radius:22px;
  background:var(--navy); position:relative; overflow:hidden;
}
.cta-banner2 h2{ color:#fff; font-size:clamp(26px,3.6vw,38px); margin-bottom:14px; position:relative; z-index:2; }
.cta-banner2 p{ color:var(--on-navy-dim); font-size:15.5px; max-width:460px; margin:0 auto 30px; position:relative; z-index:2; }

/* ---------- section shells ---------- */
section{ padding:96px 0; }
.section-head{ max-width:640px; margin:0 auto 50px; text-align:center; }
.section-head.left{ text-align:left; margin-left:0; }
.section-head h2{ font-size:clamp(26px,3.4vw,38px); line-height:1.14; margin-bottom:14px; }
.section-head p{ color:var(--text-dim); font-size:16px; }

/* ---------- footer ---------- */
footer.site{ padding:80px 0 40px; border-top:1px solid var(--border); }
.footer-columns{ display:grid; grid-template-columns:1.3fr repeat(4,1fr); gap:32px; padding-bottom:44px; }
.footer-col-brand p{ color:var(--text-dim); font-size:13.5px; margin:16px 0 22px; max-width:230px; }
.footer-col h4{ font-family:var(--font-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:0.05em; color:var(--text-dimmer); margin-bottom:16px; }
.footer-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px; }
.footer-col a{ font-size:13.5px; color:var(--text-dim); font-weight:500; }
.footer-col a:hover{ color:var(--text); }
.footer-social-row{ display:flex; gap:10px; }
.footer-social-row a{ width:34px; height:34px; border-radius:8px; border:1px solid var(--border-2); display:flex; align-items:center; justify-content:center; color:var(--text-dim); }
.footer-social-row a:hover{ border-color:var(--teal-line); color:var(--text); }
.footer-social-row svg{ width:15px; height:15px; }
.footer-bottom{ display:flex; justify-content:space-between; align-items:center; font-size:13px; color:var(--text-dimmer); flex-wrap:wrap; gap:12px; padding-top:24px; border-top:1px solid var(--border); }

/* ---------- contact page ---------- */
.contact-hero{ padding:88px 0 60px; text-align:center; }
.contact-hero h1{ font-size:clamp(32px,4.6vw,50px); max-width:680px; margin:0 auto 16px; }
.contact-hero p{ color:var(--text-dim); font-size:16.5px; max-width:520px; margin:0 auto; }
.contact-grid{ display:grid; grid-template-columns:0.85fr 1.15fr; gap:50px; }
.contact-info-block{ margin-bottom:30px; padding:20px; border:1px solid var(--border); border-radius:12px; background:var(--bg-card); }
.contact-info-block .label{ font-family:var(--font-mono); font-size:11.5px; color:var(--text-dimmer); text-transform:uppercase; letter-spacing:0.05em; margin-bottom:8px; display:block; }
.contact-info-block .value{ font-size:17px; font-family:var(--font-display); font-weight:700; }
.contact-info-block a.value:hover{ color:var(--teal-dark); }
.form-grid{ display:flex; flex-direction:column; gap:18px; }
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field label{ display:block; font-size:12.5px; font-weight:600; color:var(--text-dim); margin-bottom:8px; }
.field input, .field textarea{
  width:100%; background:var(--bg-card); border:1px solid var(--border-2); border-radius:10px; padding:13px 16px;
  color:var(--text); font-family:var(--font-body); font-size:14.5px;
}
.field input:focus, .field textarea:focus{ outline:none; border-color:var(--teal-line); }
.field textarea{ resize:vertical; min-height:130px; }
.field ::placeholder{ color:var(--text-dimmer); }

/* ---------- responsive ---------- */
@media (max-width: 980px){
  .wrap{ padding:0 22px; }
  .nav-links{ display:none; }
  .nav-cta .btn-ghost{ display:none; }
  .nav-toggle{ display:flex; }
  .icon-tile-grid{ grid-template-columns:repeat(2,1fr); }
  .badge-strip{ grid-template-columns:repeat(2,1fr); }
  .badge-item{ border-bottom:1px solid var(--border); }
  .feature-split{ grid-template-columns:1fr; }
  .testimonial-track{ flex-direction:column; }
  .newsletter-split{ grid-template-columns:1fr; padding:32px; }
  .accordion-grid{ grid-template-columns:repeat(2,1fr); }
  .stats-real-grid{ grid-template-columns:1fr; }
  .contact-grid{ grid-template-columns:1fr; gap:40px; }
  .footer-columns{ grid-template-columns:1fr 1fr; }
  .dropdown-panel{ grid-template-columns:1fr; width:min(340px,86vw); }
}
@media (max-width: 620px){
  section{ padding:64px 0; }
  .badge-strip{ grid-template-columns:1fr; }
  .accordion-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .footer-columns{ grid-template-columns:1fr; }
  .dark-panel, .solutions-panel{ padding:26px; }
  .nform-row{ grid-template-columns:1fr; }
  .nav{ height:70px; }
  .brand{ font-size:15px; }
  .nav-cta{ gap:8px; }
  .theme-toggle{ width:34px; height:34px; }
  .theme-toggle svg{ width:16px; height:16px; }
  .nav-cta .btn-primary.btn-sm{ padding:9px 14px; font-size:12.5px; }
  .nav-toggle{ width:34px; height:34px; }
}
@media (max-width: 360px){
  .nav-cta .btn-primary.btn-sm{ padding:8px 10px; font-size:11.5px; }
  .brand{ font-size:13px; }
}