/* ============================================================
   SMC-HVK GROUP — design system
   Brand: navy #0f084a · mint #75e3a6 · steel #295473 · slate #7d99a1
   Type: Inter (Arial fallback). Motifs: triangle ▸, diamond ◆, gradient.
   ============================================================ */

:root{
  --mint:#75e3a6;
  --steel:#295473;
  --slate:#7d99a1;
  --navy:#0f084a;
  --navy-2:#0b0535;

  /* themeable accent (tweak) */
  --accent:#75e3a6;
  --accent-ink:#062a18;          /* readable text on accent */
  --grad: linear-gradient(120deg,#76e2a7 0%,#57a08b 42%,#33546b 72%,#0f084b 100%);

  /* motion + density (tweaks scale these) */
  --motion:1;                    /* 0 = off, 1 = normal, 1.6 = cinematic */
  --rise:46px;                   /* reveal travel */
  --pad: clamp(76px, 11vh, 168px);   /* section vertical padding */
  --gap: clamp(18px, 2vw, 30px);

  --maxw:1280px;
  --edge: clamp(20px, 5vw, 76px);
  --r:18px;
  --r-lg:26px;
  --ease:cubic-bezier(.22,.61,.18,1);

  --font:'Inter', Arial, system-ui, -apple-system, sans-serif;
  --font-head:'Inter', Arial, system-ui, sans-serif; /* serif tweak swaps this */
  --head-spacing:-.035em;
}

/* ---- color schemes (per section; global dark tweak forces all dark) ---- */
.scheme-light{
  --bg:#ffffff; --bg2:#f3f6f7;
  --fg:#0f084a; --muted:#586176;
  --line:rgba(15,8,74,.12); --line-2:rgba(15,8,74,.07);
  --card:#ffffff; --card-line:rgba(15,8,74,.09);
  --chip:rgba(15,8,74,.045);
}
.scheme-dark{
  --bg:#0f084a; --bg2:#0b0535;
  --fg:#eef2fb; --muted:#9fb0cb;
  --line:rgba(255,255,255,.14); --line-2:rgba(255,255,255,.08);
  --card:rgba(255,255,255,.045); --card-line:rgba(255,255,255,.12);
  --chip:rgba(255,255,255,.07);
}
/* global dark mode: light sections adopt dark palette */
[data-theme="dark"] .scheme-light{
  --bg:#0f084a; --bg2:#0b0535;
  --fg:#eef2fb; --muted:#9fb0cb;
  --line:rgba(255,255,255,.14); --line-2:rgba(255,255,255,.08);
  --card:rgba(255,255,255,.045); --card-line:rgba(255,255,255,.12);
  --chip:rgba(255,255,255,.07);
}

/* density tweak */
[data-density="compact"]{ --pad:clamp(54px,7vh,104px); --gap:clamp(14px,1.4vw,20px); }
[data-density="comfy"]{ --pad:clamp(96px,15vh,220px); --gap:clamp(24px,2.6vw,40px); }

/* heading font tweak */
[data-heading="serif"]{ --font-head:'Newsreader','Spectral',Georgia,serif; --head-spacing:-.012em; }

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; background:#fff; color:var(--navy);
  font-family:var(--font);
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}

/* ---------- layout primitives ---------- */
.section{ background:var(--bg); color:var(--fg); padding:var(--pad) 0; position:relative; }
.wrap{ width:min(100% - calc(var(--edge)*2), var(--maxw)); margin-inline:auto; }
.wrap-wide{ width:min(100% - calc(var(--edge)*1.2), 1500px); margin-inline:auto; }

/* ---------- type ---------- */
.label{
  display:inline-flex; align-items:center; gap:11px;
  font-size:12.5px; font-weight:700; letter-spacing:.2em; text-transform:uppercase;
  color:var(--muted);
}
.label::before{
  content:""; width:0;height:0;
  border-left:8px solid var(--accent);
  border-top:5px solid transparent; border-bottom:5px solid transparent;
  flex:none; transform:translateY(.5px);
}
.label--plain::before{display:none}

h1,h2,h3{ font-family:var(--font-head); font-weight:800; letter-spacing:var(--head-spacing); margin:0; }
.display{
  font-size:clamp(44px, 7.2vw, 104px); line-height:.97; font-weight:900;
  letter-spacing:var(--head-spacing); text-wrap:balance;
}
.h2{ font-size:clamp(32px,4.4vw,62px); line-height:1.02; font-weight:800; letter-spacing:var(--head-spacing); text-wrap:balance; }
.h3{ font-size:clamp(22px,2vw,30px); line-height:1.1; font-weight:700; letter-spacing:-.02em; }
.lead{ font-size:clamp(17px,1.35vw,21px); line-height:1.65; color:var(--muted); max-width:62ch; }
.body{ font-size:16.5px; line-height:1.72; color:var(--muted); }
.eyebrow-row{ display:flex; align-items:baseline; gap:18px; flex-wrap:wrap; }

.section-head{ display:grid; grid-template-columns:1fr; gap:18px; max-width:880px; }
.section-head .h2{ margin-top:6px; }

/* gradient text accent */
.grad-text{
  background:var(--grad); -webkit-background-clip:text; background-clip:text; color:transparent;
}

/* ---------- reveal animation (use :not(.in) so reveal needs no source-order win) ---------- */
.reveal{ transition:opacity .9s var(--ease), transform 1s var(--ease); }
.reveal:not(.in){ opacity:0; transform:translateY(calc(var(--rise) * var(--motion))); }
/* assert the visible end-state directly — relying on rule-removal alone can
   freeze mid-transition when an ancestor's inline style churns each frame
   (e.g. the morph section). */
.reveal.in{ opacity:1; transform:none; }
.reveal[data-d="1"]{ transition-delay:.08s } .reveal[data-d="2"]{ transition-delay:.16s }
.reveal[data-d="3"]{ transition-delay:.24s } .reveal[data-d="4"]{ transition-delay:.32s }
.reveal[data-d="5"]{ transition-delay:.40s } .reveal[data-d="6"]{ transition-delay:.48s }
@media (prefers-reduced-motion: reduce){ .reveal:not(.in){opacity:1;transform:none} }

/* clip-reveal for media */
.clip{ transition:clip-path 1.1s var(--ease); }
.clip:not(.in){ clip-path:inset(0 0 100% 0); }

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px; cursor:pointer; border:none;
  padding:15px 26px; border-radius:999px; font-weight:700; font-size:15px; letter-spacing:.01em;
  background:var(--accent); color:var(--accent-ink); transition:transform .35s var(--ease), box-shadow .35s var(--ease), background .3s;
  box-shadow:0 12px 30px -12px color-mix(in srgb, var(--accent) 70%, transparent);
}
.btn:hover{ transform:translateY(-2px); box-shadow:0 20px 40px -14px color-mix(in srgb, var(--accent) 80%, transparent); }
.btn .ar{ transition:transform .35s var(--ease) }
.btn:hover .ar{ transform:translateX(4px) }
.btn--ghost{
  background:transparent; color:var(--fg); border:1px solid var(--line);
  box-shadow:none;
}
.btn--ghost:hover{ border-color:var(--accent); background:color-mix(in srgb,var(--accent) 10%, transparent); }

/* ============================================================
   HEADER
   ============================================================ */
.hdr{
  position:fixed; inset:0 0 auto 0; z-index:60;
  transition:background .4s var(--ease), backdrop-filter .4s, border-color .4s, color .4s;
  border-bottom:1px solid transparent; color:#fff;
}
.hdr-inner{ display:flex; align-items:center; gap:22px; padding:20px 0; }
.hdr-logo{ display:flex; align-items:center; height:80px; }
.hdr-logo svg{ height:76px; width:auto; display:block; }
.hdr-nav{ display:flex; gap:26px; margin-left:auto; font-size:14.5px; font-weight:500; letter-spacing:.01em; }
.hdr-nav a{ white-space:nowrap; }
.hdr-nav a{ position:relative; opacity:.86; transition:opacity .25s; padding:4px 0; }
.hdr-nav a::after{ content:""; position:absolute; left:0; bottom:-2px; height:2px; width:0; background:var(--accent); transition:width .3s var(--ease); }
.hdr-nav a:hover{ opacity:1 } .hdr-nav a:hover::after{ width:100% }
.hdr-tools{ display:flex; align-items:center; gap:18px; }
.lang{ display:flex; align-items:center; gap:2px; font-size:13px; font-weight:700; letter-spacing:.06em; border:1px solid currentColor; border-radius:999px; padding:6px 4px; opacity:.55; }
.lang button{ background:none;border:none;color:inherit;cursor:pointer;padding:4px 9px;border-radius:999px; font:inherit; opacity:.6; transition:.25s; }
.lang button.on{ background:var(--accent); color:var(--accent-ink); opacity:1; }
.lang .tip{ position:absolute; }
.hdr-cta{ display:inline-flex;align-items:center;gap:9px; font-size:14px;font-weight:700; border:1px solid currentColor; border-radius:999px; padding:10px 18px; transition:.3s; }
.hdr-cta:hover{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); }
/* scrolled state */
.hdr.solid{ background:rgba(255,255,255,.86); backdrop-filter:blur(18px) saturate(1.2); border-color:var(--line); color:var(--navy); }
[data-theme="dark"] .hdr.solid{ background:rgba(11,5,53,.82); color:#eef2fb; border-color:rgba(255,255,255,.12); }
.hdr-burger{ display:none; }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; min-height:100svh; display:flex; align-items:flex-end; overflow:hidden; background:var(--navy); color:#fff; isolation:isolate; }
.hero-media{ position:absolute; inset:-8% 0 0 0; z-index:-3;
  background:linear-gradient(155deg,#13123f 0%, #0f084a 46%, #0a1c2e 100%); }
.hero-media image-slot{ width:100%; height:112%; display:block; }
.hero-media video{ width:100%; height:112%; object-fit:cover; display:block; opacity:0; transition:opacity .9s ease; }
.hero-media video.is-playing{ opacity:1; }
.hero-media::part(empty){ }
.hero-fallback{ position:absolute; inset:0; z-index:-3; background:
   radial-gradient(120% 90% at 78% 8%, rgba(118,226,167,.30), transparent 46%),
   radial-gradient(90% 80% at 12% 100%, rgba(41,84,114,.55), transparent 55%),
   linear-gradient(155deg,#13123f 0%, #0f084a 46%, #0a1c2e 100%); }
.hero-grain{ position:absolute; inset:0; z-index:-2; opacity:.5;
   background:linear-gradient(to top, rgba(8,5,32,.92) 4%, rgba(8,5,32,.42) 34%, rgba(8,5,32,.12) 64%, rgba(8,5,32,.30) 100%); }
.hero-content{ position:relative; z-index:2; padding-bottom:clamp(40px,7vh,92px); padding-top:140px; padding-left:clamp(0px,4.5vw,96px); width:100%; }
.hero .label{ color:#bfe9d2; }
.hero .label::before{ border-left-color:var(--accent); }
.hero h1{ color:#fff; margin:22px 0 0; max-width:16ch; }
.hero-sub{ display:flex; flex-direction:column; gap:9px; margin-top:30px; }
.hero-sub .meta{ display:flex; align-items:center; gap:13px; font-size:13px; font-weight:600; letter-spacing:.16em; text-transform:uppercase; color:#cdd9e8; }
.hero-sub .meta::before{ content:""; width:0;height:0; border-left:7px solid var(--accent); border-top:4.5px solid transparent;border-bottom:4.5px solid transparent; }
.hero-actions{ display:flex; gap:14px; flex-wrap:wrap; margin-top:38px; }
.hero-scroll{ position:absolute; right:var(--edge); bottom:0; z-index:3; writing-mode:vertical-rl; font-size:11px; letter-spacing:.36em; text-transform:uppercase; color:#9fb0c4; display:flex; align-items:center; gap:14px; padding-bottom:14px; }
.hero-scroll::after{ content:""; width:1px; height:64px; background:linear-gradient(to bottom, var(--accent), transparent); animation:scrolldash 2.4s var(--ease) infinite; }
@keyframes scrolldash{ 0%{transform:scaleY(.2);transform-origin:top;opacity:.4} 50%{transform:scaleY(1);opacity:1} 100%{transform:scaleY(.2);transform-origin:bottom;opacity:.4} }

/* floating brand motif shapes over hero */
.motif{ position:absolute; z-index:1; pointer-events:none; }
.motif.diamond{ border:1.5px solid rgba(118,226,167,.45); }
.motif.diamond.fill{ background:linear-gradient(135deg,rgba(118,226,167,.9),rgba(41,84,114,.5)); border:none; }
.hero[data-herostyle="gradient"] .hero-media{ display:none; }
.hero[data-herostyle="photo"] .motif{ display:none; }
.hero[data-herostyle="photo"] .hero-fallback{ opacity:.0; }

/* ---------- stats strip ---------- */
.stats{ position:relative; z-index:5; margin-top:calc(var(--pad) * -.5); }
.stats-card{
  background:rgba(255,255,255,.95); backdrop-filter:blur(8px);
  border:1px solid var(--line); border-radius:var(--r-lg);
  box-shadow:0 40px 80px -40px rgba(15,8,74,.45);
  display:grid; grid-template-columns:repeat(4,1fr); overflow:hidden;
}
[data-theme="dark"] .stats-card{ background:rgba(20,16,64,.92); border-color:rgba(255,255,255,.12); }
.stat{ padding:clamp(24px,2.4vw,38px); border-right:1px solid var(--line-2); }
.stat:last-child{ border-right:none; }
.stat .num{ font-family:var(--font-head); font-weight:900; font-size:clamp(38px,4vw,58px); line-height:1; letter-spacing:-.04em; }
.stat .num .suf{ -webkit-text-fill-color:var(--accent); color:var(--accent); }
.stat .cap{ margin-top:10px; font-size:13.5px; line-height:1.4; color:var(--muted); font-weight:500; max-width:18ch; }

/* ---------- services / USP ---------- */
.usp-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:var(--gap); margin-top:clamp(34px,4vw,58px); }
.usp{ background:var(--card); border:1px solid var(--card-line); border-radius:var(--r-lg); padding:clamp(26px,2.4vw,38px); transition:transform .5s var(--ease), box-shadow .5s var(--ease), border-color .4s; }
.usp:hover{ transform:translateY(-6px); box-shadow:0 30px 60px -34px rgba(15,8,74,.4); border-color:color-mix(in srgb,var(--accent) 45%, var(--card-line)); }
.usp-ic{ width:54px; height:54px; display:grid; place-items:center; border-radius:14px; background:color-mix(in srgb,var(--accent) 16%, transparent); color:var(--accent); margin-bottom:22px; }
.usp-ic svg{ width:26px;height:26px; }
.usp .h3{ margin-bottom:12px; }
.usp .num-badge{ font-size:12px; font-weight:700; letter-spacing:.18em; color:var(--muted); opacity:.6; }

/* ---------- split (why us / innovation) ---------- */
.split{ display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(28px,4vw,72px); align-items:center; }
.split.rev{ grid-template-columns:.95fr 1.05fr; }
.split-media{ position:relative; border-radius:var(--r-lg); overflow:hidden; aspect-ratio:4/3.4; }
.split-media image-slot{ width:100%; height:100%; }
.split-deco{ position:absolute; z-index:2; width:120px;height:120px; border:1.5px solid var(--accent); transform:rotate(45deg); }
.checklist{ display:grid; gap:14px; margin-top:30px; padding:0; list-style:none; }
.checklist li{ display:flex; gap:14px; align-items:flex-start; list-style:none; font-size:16.5px; line-height:1.55; color:var(--fg); }
.checklist li::before{ content:""; flex:none; margin-top:6px; width:11px;height:11px; background:var(--accent); transform:rotate(45deg); }

/* ---------- values ---------- */
.values-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-top:clamp(34px,4vw,56px); }
.value{ position:relative; border:1px solid var(--card-line); border-radius:var(--r); padding:30px 24px; min-height:148px; display:flex; flex-direction:column; justify-content:flex-end; overflow:hidden; transition:transform .5s var(--ease), border-color .4s; }
.value:hover{ transform:translateY(-5px); border-color:color-mix(in srgb,var(--accent) 55%, var(--card-line)); }
.value .vn{ font-size:12px; font-weight:700; letter-spacing:.16em; color:var(--accent); }
.value .vt{ font-family:var(--font-head); font-weight:800; font-size:clamp(20px,1.7vw,26px); letter-spacing:-.02em; margin-top:auto; }
.value .vdia{ position:absolute; top:-22px; right:-22px; width:70px;height:70px; transform:rotate(45deg); background:color-mix(in srgb,var(--accent) 12%, transparent); border:1px solid color-mix(in srgb,var(--accent) 30%, transparent); transition:.5s var(--ease); }
.value:hover .vdia{ transform:rotate(45deg) scale(1.25); background:color-mix(in srgb,var(--accent) 22%, transparent); }

/* ---------- value chain / model ---------- */
.chain{ display:grid; grid-template-columns:repeat(5,1fr); gap:0; margin-top:clamp(40px,5vw,64px); border-top:1px solid var(--line); }
.node{ position:relative; padding:34px 22px 30px; border-right:1px solid var(--line-2); }
.node:last-child{ border-right:none; }
.node .nstep{ font-size:12px; font-weight:700; letter-spacing:.2em; color:var(--accent); }
.node .ntitle{ font-family:var(--font-head); font-weight:800; font-size:clamp(19px,1.5vw,24px); margin-top:14px; letter-spacing:-.02em; }
.node .nbar{ position:absolute; top:-1px; left:0; height:2px; width:0; background:var(--grad); transition:width 1.1s var(--ease); }
.node.in .nbar{ width:100%; }
.node .ndesc{ margin-top:10px; font-size:13.5px; line-height:1.5; color:var(--muted); }

/* ============================================================
   COMPANIES — interactive tabs
   ============================================================ */
.companies{ display:grid; grid-template-columns:300px 1fr; gap:clamp(24px,3vw,52px); margin-top:clamp(38px,4vw,60px); align-items:start; }
.co-list{ display:flex; flex-direction:column; gap:2px; position:sticky; top:96px; }
.co-tab{ display:flex; align-items:center; gap:14px; text-align:left; cursor:pointer; background:none; border:none; color:var(--muted); padding:15px 16px; border-radius:12px; border-left:2px solid transparent; transition:.3s var(--ease); width:100%; }
.co-tab .co-i{ font-family:var(--font-head); font-size:12px; font-weight:700; opacity:.5; width:22px; }
.co-tab .co-n{ font-size:16px; font-weight:600; letter-spacing:-.01em; transition:.3s; }
.co-tab:hover{ color:var(--fg); background:var(--chip); }
.co-tab.on{ color:var(--fg); background:var(--chip); border-left-color:var(--accent); }
.co-tab.on .co-i{ opacity:1; color:var(--accent); }
.co-tab.on .co-n{ font-weight:700; }

.co-stage{ position:relative; min-height:480px; }
.co-panel{ position:absolute; inset:0; display:grid; grid-template-columns:1.05fr .95fr; gap:clamp(20px,2.4vw,40px); opacity:0; visibility:hidden; transform:translateY(18px); transition:opacity .6s var(--ease), transform .6s var(--ease); }
.co-panel.on{ opacity:1; visibility:visible; transform:none; position:relative; }
.co-cat{ color:var(--accent); }
.co-panel .h3{ font-size:clamp(26px,2.4vw,38px); margin:16px 0 16px; }
.co-panel .body{ margin:0; }
.co-bullets{ margin:22px 0 0; padding:0; display:grid; gap:11px; }
.co-bullets li{ list-style:none; display:flex; gap:12px; font-size:15px; line-height:1.5; color:var(--fg); }
.co-bullets li::before{ content:""; flex:none; margin-top:7px; width:0;height:0; border-left:7px solid var(--accent); border-top:4px solid transparent;border-bottom:4px solid transparent; }
.co-pills{ display:flex; flex-wrap:wrap; gap:9px; margin-top:26px; }
.pill{ font-size:12.5px; font-weight:600; letter-spacing:.02em; padding:8px 14px; border-radius:999px; background:var(--chip); border:1px solid var(--card-line); color:var(--fg); }
.co-media{ position:relative; border-radius:var(--r-lg); overflow:hidden; min-height:360px; }
.co-media image-slot{ width:100%; height:100%; min-height:360px; }
.co-tag{ position:absolute; left:18px; bottom:18px; z-index:3; font-size:11px; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:#fff; background:rgba(11,5,40,.55); backdrop-filter:blur(6px); padding:8px 13px; border-radius:999px; border:1px solid rgba(255,255,255,.2); }
.co-counter{ font-family:var(--font-head); font-size:13px; font-weight:700; color:var(--muted); margin-bottom:20px; letter-spacing:.05em; }

/* ============================================================
   REFERENCES — editorial dark cards
   ============================================================ */
.refs{ display:grid; grid-template-columns:repeat(12,1fr); gap:clamp(16px,1.8vw,26px); margin-top:clamp(40px,4.5vw,64px); }
.ref{ position:relative; border-radius:var(--r-lg); overflow:hidden; min-height:340px; display:flex; align-items:flex-end; cursor:pointer; isolation:isolate; }
.ref:nth-child(1){ grid-column:span 7; min-height:480px; }
.ref:nth-child(2){ grid-column:span 5; min-height:480px; }
.ref:nth-child(3){ grid-column:span 5; }
.ref:nth-child(4){ grid-column:span 7; }
.ref image-slot{ position:absolute; inset:0; width:100%; height:100%; z-index:-2; }
.ref-shade{ position:absolute; inset:0; z-index:-1; background:linear-gradient(to top, rgba(8,5,32,.9) 6%, rgba(8,5,32,.34) 48%, rgba(8,5,32,.08) 100%); transition:background .5s; }
.ref:hover .ref-shade{ background:linear-gradient(to top, rgba(8,5,32,.94) 10%, rgba(15,8,74,.5) 60%, rgba(8,5,32,.2) 100%); }
.ref-body{ position:relative; z-index:3; padding:clamp(24px,2.4vw,38px); color:#fff; }
.ref-body .rmeta{ display:inline-flex;align-items:center;gap:10px; font-size:12px; font-weight:700; letter-spacing:.16em; text-transform:uppercase; color:var(--accent); }
.ref-body .rt{ font-family:var(--font-head); font-weight:800; font-size:clamp(24px,2.2vw,34px); letter-spacing:-.02em; margin:14px 0 8px; }
.ref-body .rd{ font-size:14.5px; line-height:1.55; color:#d4ddec; max-width:46ch; opacity:0; max-height:0; overflow:hidden; transition:opacity .5s, max-height .6s var(--ease); }
.ref:hover .ref-body .rd{ opacity:1; max-height:160px; }
.ref-plus{ position:absolute; top:22px; right:22px; z-index:3; width:42px;height:42px; border-radius:999px; border:1px solid rgba(255,255,255,.35); display:grid;place-items:center; color:#fff; transition:.4s var(--ease); }
.ref:hover .ref-plus{ background:var(--accent); border-color:var(--accent); color:var(--accent-ink); transform:rotate(90deg); }

/* ---------- innovation cards ---------- */
.inno-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:var(--gap); margin-top:clamp(34px,4vw,56px); }
.inno{ background:var(--card); border:1px solid var(--card-line); border-radius:var(--r-lg); padding:clamp(24px,2vw,32px); transition:transform .5s var(--ease), border-color .4s; }
.inno:hover{ transform:translateY(-6px); border-color:color-mix(in srgb,var(--accent) 45%,var(--card-line)); }
.inno-ic{ width:48px;height:48px; display:grid;place-items:center; border-radius:13px; background:color-mix(in srgb,var(--accent) 15%,transparent); color:var(--accent); margin-bottom:20px; }
.inno-ic svg{ width:24px;height:24px; }
.inno .h3{ font-size:20px; margin-bottom:10px; }
.inno .body{ font-size:14.5px; }

/* ---------- contact ---------- */
.contact{ display:grid; grid-template-columns:1.1fr .9fr; gap:clamp(28px,4vw,64px); align-items:center; }
.contact .display{ font-size:clamp(40px,5.4vw,82px); }
.contact-info{ display:grid; gap:20px; margin-top:34px; }
.cinfo{ display:flex; gap:16px; align-items:flex-start; }
.cinfo .ci-ic{ width:44px;height:44px;flex:none; border-radius:12px; border:1px solid var(--line); display:grid;place-items:center; color:var(--accent); }
.cinfo .ci-l{ font-size:12px; letter-spacing:.14em; text-transform:uppercase; color:var(--muted); }
.cinfo .ci-v{ font-size:18px; font-weight:600; margin-top:3px; }
.contact-media{ position:relative; border-radius:var(--r-lg); overflow:hidden; aspect-ratio:3/3.6; }
.contact-media image-slot{ width:100%;height:100%; }

/* ---------- footer ---------- */
.footer{ background:var(--navy-2); color:#aeb9d0; }
.footer-top{ display:flex; flex-wrap:wrap; gap:30px; justify-content:space-between; align-items:flex-start; padding:clamp(48px,6vh,86px) 0 40px; border-bottom:1px solid rgba(255,255,255,.1); }
.footer-logo svg{ height:54px; width:auto; }
.footer-cols{ display:flex; gap:clamp(36px,6vw,96px); flex-wrap:wrap; }
.fcol h4{ font-size:12px; letter-spacing:.16em; text-transform:uppercase; color:#fff; margin:0 0 16px; font-weight:700; }
.fcol a{ display:block; font-size:14.5px; padding:5px 0; color:#aeb9d0; transition:.25s; }
.fcol a:hover{ color:var(--accent); }
.footer-bottom{ display:flex; justify-content:space-between; flex-wrap:wrap; gap:14px; padding:22px 0 30px; font-size:13px; color:#7c89a6; }

/* ---------- section number marker ---------- */
.sec-no{ font-family:var(--font-head); font-size:13px; font-weight:700; letter-spacing:.05em; color:var(--accent); display:inline-flex; align-items:center; gap:10px; }
.sec-no::after{ content:""; width:54px; height:1px; background:var(--line); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:1080px){
  .usp-grid,.inno-grid{ grid-template-columns:repeat(2,1fr); }
  .values-grid{ grid-template-columns:repeat(2,1fr); }
  .chain{ grid-template-columns:repeat(2,1fr); border-top:none; }
  .node{ border:1px solid var(--line-2); border-radius:14px; margin-bottom:10px; }
  .node .nbar{ display:none; }
  .companies{ grid-template-columns:1fr; }
  .co-list{ position:static; flex-direction:row; overflow-x:auto; gap:8px; padding-bottom:6px; }
  .co-tab{ border-left:none; border-bottom:2px solid transparent; white-space:nowrap; }
  .co-tab.on{ border-left:none; border-bottom-color:var(--accent); }
  .co-panel{ grid-template-columns:1fr; }
  .refs .ref{ grid-column:span 12 !important; min-height:340px !important; }
  .ref-body .rd{ opacity:1; max-height:160px; }
  .split,.split.rev,.contact{ grid-template-columns:1fr; }
  .split-media{ aspect-ratio:16/10; }
  .stats-card{ grid-template-columns:repeat(2,1fr); }
  .stat:nth-child(2){ border-right:none; } .stat:nth-child(1),.stat:nth-child(2){ border-bottom:1px solid var(--line-2); }
}
@media (max-width:680px){
  .hdr-nav{ display:none; }
  .hdr-cta{ display:none; }
  .hdr-burger{ display:grid; place-items:center; width:44px;height:44px; border:1px solid currentColor; border-radius:12px; background:none; color:inherit; cursor:pointer; }
  .usp-grid,.inno-grid,.values-grid,.stats-card{ grid-template-columns:1fr; }
  .stat{ border-right:none; border-bottom:1px solid var(--line-2); }
  .stat:last-child{ border-bottom:none; }
  .hero-scroll{ display:none; }
}

/* ============================================================
   V2 — dark→light morph · vertical parallax headings · pinned
   companies · full-bleed banners · marquee. Added per brief.
   ============================================================ */

/* ---------- vertical parallax heading (rides section edge) ---------- */
.vhead{
  position:absolute; top:0; bottom:0; z-index:4;
  display:flex; align-items:center; pointer-events:none;
  will-change:transform;
}
.vhead.left{ left:clamp(8px,2.4vw,40px); }
.vhead.right{ right:clamp(8px,2.4vw,40px); }
.vhead .vh-text{
  writing-mode:vertical-rl; text-orientation:mixed;
  font-family:var(--font-head); font-weight:900;
  font-size:clamp(40px,7.4vw,128px); line-height:.9;
  letter-spacing:var(--head-spacing);
  text-transform:uppercase;
  color:transparent;
  -webkit-text-stroke:1.4px color-mix(in srgb, var(--vh-ink, var(--fg)) 32%, transparent);
  white-space:nowrap;
  user-select:none;
}
.vhead .vh-text.solid{
  -webkit-text-stroke:0;
  color:color-mix(in srgb, var(--vh-ink, var(--fg)) 12%, transparent);
}
.vhead .vh-text .em{
  -webkit-text-stroke:0;
  color:var(--accent);
}
@media (max-width:980px){ .vhead{ display:none; } }

/* sections that host a vhead need side breathing room + clip */
.section.has-vhead{ overflow:hidden; }
.section.has-vhead > .wrap{ position:relative; z-index:5; }

/* ---------- MORPH section (dark hero → light page) ---------- */
.morph{
  background:var(--navy); color:var(--mfg, #eef2fb);
  position:relative; overflow:hidden;
  --mfg:#eef2fb; --mmuted:#9fb0cb; --mline:rgba(255,255,255,.16);
  padding-block:clamp(96px,14vh,150px) clamp(220px,40vh,520px);
}
.morph::before{
  content:""; position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    linear-gradient(to bottom, transparent 60%, #f4f7f8 100%),
    linear-gradient(100deg, rgba(8,6,32,.95) 0%, rgba(8,6,32,.80) 34%, rgba(8,6,32,.45) 56%, rgba(8,6,32,.62) 100%),
    url('img/holding-valuechain.webp');
  background-size:100% 100%, cover, cover;
  background-position:center, center, right center;
  background-repeat:no-repeat;
}
.morph > .wrap{ position:relative; z-index:5; }
.morph .label{ color:var(--mmuted); }
.manifesto{ display:grid; grid-template-columns:1.15fr .85fr; gap:clamp(32px,5vw,90px); align-items:start; }
.mani-lead .h2{ color:var(--mfg); margin-top:18px; max-width:18ch; }
.mani-lead .mani-sub{ color:var(--mmuted); font-size:clamp(16px,1.3vw,19px); line-height:1.7; margin-top:26px; max-width:46ch; }
.mani-side{ display:flex; flex-direction:column; gap:0; border-top:1px solid var(--mline); margin-top:10px; }
.mani-stat{ padding:24px 4px; border-bottom:1px solid var(--mline); display:flex; align-items:baseline; gap:18px; }
.mani-stat .ms-num{ font-family:var(--font-head); font-weight:900; font-size:clamp(38px,4.6vw,64px); line-height:.9; letter-spacing:-.04em; color:var(--mfg); min-width:3.4ch; }
.mani-stat .ms-num .suf{ color:var(--accent); }
.mani-stat .ms-cap{ font-size:14px; line-height:1.4; color:var(--mmuted); font-weight:500; }
@media (max-width:900px){ .manifesto{ grid-template-columns:1fr; gap:40px; } }

/* ---------- MARQUEE ticker (playful) ---------- */
.marquee{ background:var(--navy-2); color:#eef2fb; padding:clamp(18px,2.4vw,30px) 0; overflow:hidden; position:relative; }
.marquee::before,.marquee::after{ content:""; position:absolute; top:0; bottom:0; width:14vw; z-index:2; pointer-events:none; }
.marquee::before{ left:0; background:linear-gradient(90deg,var(--navy-2),transparent); }
.marquee::after{ right:0; background:linear-gradient(270deg,var(--navy-2),transparent); }
.marquee-track{ display:flex; align-items:center; gap:0; width:max-content; animation:marq 32s linear infinite; }
.marquee:hover .marquee-track{ animation-play-state:paused; }
.marquee-item{ display:inline-flex; align-items:center; gap:clamp(26px,3vw,56px); padding:0 clamp(13px,1.5vw,28px); font-family:var(--font-head); font-weight:800; font-size:clamp(22px,2.6vw,40px); letter-spacing:-.02em; color:#cdd9e8; white-space:nowrap; }
.marquee-item .dot{ width:13px; height:13px; flex:none; transform:rotate(45deg); background:var(--accent); }
@keyframes marq{ to{ transform:translateX(-50%); } }
@media (prefers-reduced-motion:reduce){ .marquee-track{ animation:none; } }

/* ---------- full-bleed parallax BANNER ---------- */
.banner{ position:relative; height:clamp(64vh,80vh,860px); overflow:hidden; isolation:isolate; background:var(--navy); }
.banner-media{ position:absolute; inset:-12% 0; z-index:-2; will-change:transform; }
.banner-media image-slot{ width:100%; height:100%; }
.banner-shade{ position:absolute; inset:0; z-index:-1; background:linear-gradient(to top, rgba(8,5,32,.78) 2%, rgba(8,5,32,.28) 44%, rgba(8,5,32,.5) 100%); }
.banner-inner{ position:relative; z-index:2; height:100%; display:flex; align-items:flex-end; }
.banner .wrap{ padding-bottom:clamp(40px,6vh,80px); width:min(100% - calc(var(--edge)*2), var(--maxw)); }
.banner .ban-eyebrow{ color:#bfe9d2; }
.banner h2{ color:#fff; max-width:18ch; margin-top:16px; }
.banner .ban-sub{ color:#d4ddec; font-size:clamp(15px,1.2vw,18px); line-height:1.6; max-width:50ch; margin-top:18px; }

/* ============================================================
   COMPANIES — PINNED scroll-through (9 vállalat, egy holding)
   ============================================================ */
.co-pin-wrap{ position:relative; background:var(--bg); }
.co-pin{ position:sticky; top:0; height:100vh; height:100svh; overflow:hidden; display:flex; flex-direction:column; }
.co-pin-head{ position:relative; z-index:6; padding:clamp(72px,10vh,116px) 0 0; flex:none; }
.co-pin-head .wrap{ display:flex; align-items:flex-end; justify-content:space-between; gap:24px; }
.co-pin-head .h2{ font-size:clamp(26px,3.2vw,46px); }
.co-pin-head .sec-no{ margin-bottom:10px; }
.co-pin-prog{ font-family:var(--font-head); font-weight:800; letter-spacing:.04em; color:var(--muted); font-size:14px; white-space:nowrap; display:flex; align-items:center; gap:12px; }
.co-pin-prog b{ color:var(--accent); font-size:30px; line-height:1; }
.co-pin-prog .bar{ width:120px; height:3px; background:var(--line); border-radius:99px; overflow:hidden; }
.co-pin-prog .bar i{ display:block; height:100%; width:0; background:var(--grad); transition:width .35s var(--ease); }

.co-pin-body{ position:relative; flex:1; min-height:0; }

/* giant ghost index number behind */
.co-ghostnum{ position:absolute; right:clamp(-10px,1vw,30px); top:50%; transform:translateY(-50%); z-index:0; font-family:var(--font-head); font-weight:900; font-size:min(46vh,40vw); line-height:.8; letter-spacing:-.05em; color:transparent; -webkit-text-stroke:1.5px color-mix(in srgb,var(--fg) 8%, transparent); pointer-events:none; user-select:none; }

/* left rail of company names */
.co-pin-stage{ position:relative; height:100%; display:grid; grid-template-columns:clamp(190px,18vw,260px) 1fr; gap:clamp(24px,3vw,56px); align-items:center; }
.co-rail{ display:flex; flex-direction:column; gap:2px; position:relative; z-index:5; align-self:center; max-height:100%; }
.co-rail-item{ display:flex; align-items:center; gap:13px; padding:9px 0; color:var(--muted); opacity:.5; transition:opacity .4s var(--ease), color .4s; cursor:pointer; }
.co-rail-item .ri-i{ font-family:var(--font-head); font-size:11px; font-weight:700; width:22px; opacity:.7; }
.co-rail-item .ri-n{ font-size:14.5px; font-weight:600; letter-spacing:-.01em; line-height:1.15; }
.co-rail-item .ri-line{ height:1px; flex:1; background:currentColor; opacity:0; transition:opacity .4s; }
.co-rail-item.on{ opacity:1; color:var(--fg); }
.co-rail-item.on .ri-i{ color:var(--accent); opacity:1; }
.co-rail-item.on .ri-line{ opacity:.3; }

/* card stack (cross-fade) */
.co-stack{ position:relative; z-index:4; height:100%; min-height:0; align-self:center; display:flex; align-items:center; }
.co-card{ position:absolute; inset:0; display:grid; grid-template-columns:1fr 1.04fr; gap:clamp(24px,2.6vw,48px); align-items:center; opacity:0; visibility:hidden; transform:translateY(36px) scale(.985); transition:opacity .6s var(--ease), transform .7s var(--ease); pointer-events:none; }
.co-card.on{ opacity:1; visibility:visible; transform:none; pointer-events:auto; }
.co-card-text{ max-width:48ch; }
.co-logo{ display:inline-flex; align-items:center; justify-content:center; height:60px; padding:12px 20px;
  background:#fff; border:1px solid rgba(15,8,74,.08); border-radius:14px; margin-bottom:20px;
  box-shadow:0 14px 34px -22px rgba(15,8,74,.5); box-sizing:border-box; }
.co-logo img{ height:100%; width:auto; max-width:240px; object-fit:contain; display:block; }
.co-logo.on-dark{ background:var(--navy); border-color:transparent; }
.co-card .co-cat{ color:var(--accent); }
.co-card .h3{ font-size:clamp(26px,2.8vw,44px); margin:14px 0 14px; line-height:1.04; }
.co-card .body{ font-size:15.5px; }
.co-card .co-bullets{ margin:20px 0 0; padding:0; display:grid; gap:10px; }
.co-card .co-bullets li{ list-style:none; display:flex; gap:12px; font-size:14.5px; line-height:1.45; color:var(--fg); }
.co-card .co-bullets li::before{ content:""; flex:none; margin-top:7px; width:0;height:0; border-left:7px solid var(--accent); border-top:4px solid transparent;border-bottom:4px solid transparent; }
.co-card .co-pills{ display:flex; flex-wrap:wrap; gap:8px; margin-top:22px; }
.co-shot{ position:relative; border-radius:var(--r-lg); overflow:hidden; height:min(62vh,560px); box-shadow:0 50px 90px -50px rgba(15,8,74,.6); }
.co-shot image-slot{ width:100%; height:100%; }
.co-shot .co-tag{ position:absolute; left:18px; bottom:18px; z-index:3; }
.co-shot .co-bignum{ position:absolute; right:18px; top:14px; z-index:3; font-family:var(--font-head); font-weight:900; font-size:clamp(40px,4vw,64px); line-height:1; color:#fff; mix-blend-mode:overlay; opacity:.9; }

/* scroll hint pinned at bottom */
.co-pin-hint{ position:absolute; left:50%; bottom:clamp(12px,2.4vh,26px); transform:translateX(-50%); z-index:6; font-size:10.5px; letter-spacing:.32em; text-transform:uppercase; color:var(--muted); display:flex; align-items:center; gap:10px; opacity:.7; transition:opacity .4s; }
.co-pin-hint::after{ content:""; width:34px; height:1px; background:var(--accent); }
.co-pin.done .co-pin-hint{ opacity:0; }

@media (max-width:980px){
  .co-pin-stage{ grid-template-columns:1fr; gap:0; align-content:center; }
  .co-rail{ display:none; }
  .co-card{ grid-template-columns:1fr; gap:18px; align-content:center; }
  .co-shot{ height:34vh; order:-1; }
  .co-card .co-bullets{ display:none; }
  .co-ghostnum{ font-size:34vh; opacity:.6; }
}

/* Econix – Épületgépészet (#2): caption block left-aligned */
.co-card[data-i="1"] .co-card-text{ text-align:left; align-items:flex-start; }
.co-card[data-i="1"] .co-card-text > *{ text-align:left; margin-left:0; margin-right:auto; }

/* honor reduced motion / motion-off: un-pin gracefully handled in JS */
[data-mo="0"] .marquee-track{ animation:none; }