/* ═══════════════════════════════════════════
   NEUE HAAS GROTESK — Self-hosted
   Display family: headlines, hero, titles
   Text family: body copy, nav, UI
═══════════════════════════════════════════ */

@font-face {
  font-family: 'NHaasGroteskDSPro';
  src: url('fonts/NHaasGroteskDSPro-95Blk.woff') format('woff');
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'NHaasGroteskDSPro';
  src: url('fonts/NHaasGroteskDSPro-45Lt.woff') format('woff');
  font-weight: 300;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'NHaasGroteskDSPro';
  src: url('fonts/NHaasGroteskDSPro-55Rg.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'NHaasGroteskTXPro';
  src: url('fonts/NHaasGroteskTXPro-55Rg.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'NHaasGroteskTXPro';
  src: url('fonts/NHaasGroteskTXPro-65Md.woff') format('woff');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: 'NHaasGroteskTXPro';
  src: url('fonts/NHaasGroteskTXPro-75Bd.woff') format('woff');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

/* ═══════════════════════════════════════════
   NEUE HAAS GROTESK — Self-hosted fonts
   Place font files in assets/fonts/
═══════════════════════════════════════════ */

@font-face {
  font-family: "Neue Haas Grotesk Display Pro";
  src: url("fonts/NHaasGroteskDSPro-95Blk.woff") format("woff"),
       url("fonts/NHaasGroteskDSPro-95Blk.otf")  format("opentype");
  font-weight: 900;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Neue Haas Grotesk Text Pro";
  src: url("fonts/NHaasGroteskTXTPro-Regular.woff") format("woff"),
       url("fonts/NHaasGroteskTXTPro-Regular.ttf")  format("truetype");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Neue Haas Grotesk Text Pro";
  src: url("fonts/NHaasGroteskTXTPro-Bold.woff") format("woff"),
       url("fonts/NHaasGroteskTXTPro-Bold.ttf")  format("truetype");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

@font-face {
  font-family: "Neue Haas Grotesk Text Pro";
  src: url("fonts/NHaasGroteskTXTPro-Italic.woff") format("woff"),
       url("fonts/NHaasGroteskTXTPro-Italic.ttf")  format("truetype");
  font-weight: 400;
  font-style: italic;
  font-display: swap;
}

/* ═══════════════════════════════════════════
   FORMA STRUCTURES — Global Stylesheet v2
   formastructures.com
═══════════════════════════════════════════ */

:root {
  --black:    #0D0D0D;
  --white:    #F6F5F1;
  --red:      #ED2623;
  --gunmetal: #3A3D3F;
  --sand:     #C8BA9E;
  --g100: #EDECE8;
  --g200: #D8D6CF;
  --g400: #9A9890;
  --g600: #5C5A55;
  --g800: #252422;
  --font-d: "Neue Haas Grotesk Display Pro","Helvetica Neue",Arial,sans-serif;
  --font-b: "Neue Haas Grotesk Text Pro","Helvetica Neue",Arial,sans-serif;
  --font-m: "IBM Plex Mono",monospace;
  --nav-h: 60px;
  --max: 1320px;
  --pad: clamp(20px, 5vw, 80px);
}

/* RESET */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; font-size:16px; -webkit-text-size-adjust:100%; }
body { background:var(--black); color:var(--white); font-family:var(--font-b); line-height:1.6; overflow-x:hidden; }
a { color:inherit; text-decoration:none; }
img { display:block; max-width:100%; height:auto; }
ul { list-style:none; }
button { font-family:inherit; }


/* ── LOGO SVG SIZING ── */
.nav-logo-link { display:flex; align-items:center; flex-shrink:0; }
.site-logo { height:22px; width:auto; display:block; }
.footer-logo { height:20px; width:auto; display:block; margin-bottom:18px; }

@media (max-width:768px) {
  .site-logo { height:18px; }
  .footer-logo { height:16px; }
}

/* ── NAV ── */
.site-nav {
  position: fixed; top:0; left:0; right:0;
  z-index: 500;
  background: var(--red);
  height: var(--nav-h);
  display: flex;
  align-items: center;
}
.nav-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(16px,4vw,40px);
  width: 100%;
  display: flex;
  align-items: center;
}
/* nav-logo handled by .nav-logo-link */


.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: 40px;
  flex: 1;
}
.nav-links > li { position: relative; }
.nav-links > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  font-family: var(--font-b);
  font-size: 14px;
  font-weight: 500;
  color: var(--black);
  padding: 8px 12px;
  border-radius: 4px;
  transition: background .15s;
  white-space: nowrap;
}
.nav-links > li > a:hover { background: rgba(0,0,0,.09); }
.nav-links > li > a .arr { font-size:9px; transition:transform .2s; margin-top:1px; }
.nav-links > li:hover > a .arr { transform:rotate(180deg); }

/* MEGA MENU */
.mega {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  background: var(--black);
  border-radius: 6px;
  padding: 28px;
  min-width: 620px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: all .2s cubic-bezier(.16,1,.3,1);
  box-shadow: 0 20px 56px rgba(0,0,0,.45);
  border: 1px solid rgba(255,255,255,.07);
}
.nav-links > li:hover .mega { opacity:1; visibility:visible; transform:translateY(0); }
.mega-col-title {
  font-family: var(--font-m);
  font-size: 9px; letter-spacing:.18em; text-transform:uppercase;
  color: var(--g600); margin-bottom:14px;
}
.mega-item {
  display: flex; align-items:flex-start; gap:10px;
  padding: 9px; border-radius:4px;
  transition: background .15s; margin-bottom:2px;
}
.mega-item:hover { background:rgba(255,255,255,.05); }
.mega-item-icon {
  width:30px; height:30px;
  background:var(--g800); border-radius:3px;
  display:flex; align-items:center; justify-content:center;
  flex-shrink:0; font-size:13px; color:var(--g400);
}
.mega-item-text strong { display:block; font-size:13px; font-weight:600; color:var(--white); margin-bottom:1px; }
.mega-item-text span { font-size:11px; color:var(--g400); line-height:1.4; }

.nav-cta {
  margin-left: auto;
  background: var(--black);
  color: var(--white);
  font-family: var(--font-b);
  font-size: 13px;
  font-weight: 600;
  padding: 9px 20px;
  border-radius: 5px;
  border: none;
  cursor: pointer;
  transition: background .15s;
  white-space: nowrap;
  flex-shrink: 0;
}
.nav-cta:hover { background: var(--g800); }

/* HAMBURGER */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  margin-left: auto;
  padding: 8px;
  background: none;
  border: none;
}
.nav-toggle span { display:block; width:22px; height:2px; background:var(--black); border-radius:1px; transition:all .25s; }
.nav-toggle.open span:nth-child(1) { transform:translateY(7px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity:0; }
.nav-toggle.open span:nth-child(3) { transform:translateY(-7px) rotate(-45deg); }

/* ── MOBILE MENU ── */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h); left:0; right:0; bottom:0;
  background: var(--black);
  z-index: 400;
  overflow-y: auto;
  padding: 0 24px 40px;
  border-top: 1px solid rgba(255,255,255,.07);
}
.mobile-menu.open { display:block; }
.mob-section { padding-top:28px; padding-bottom:8px; }
.mob-section-title {
  font-family:var(--font-m); font-size:9px; letter-spacing:.18em;
  text-transform:uppercase; color:var(--g600); margin-bottom:12px; display:block;
}
.mobile-menu a {
  display: block;
  font-family: var(--font-d);
  font-weight: 700; font-size:18px;
  text-transform: uppercase; color:var(--white);
  padding: 12px 0;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.mobile-menu a:hover { color:var(--g400); }
.mobile-menu .mob-cta {
  display:block; margin-top:28px;
  background:var(--red); color:var(--black);
  text-align:center; padding:16px; border-radius:6px;
  font-family:var(--font-d); font-weight:700; font-size:16px;
  text-transform:uppercase;
}

/* ── PAGE OFFSET ── */
.page-body { padding-top: var(--nav-h); }

/* ── BUTTONS ── */
.btn {
  display: inline-flex; align-items:center; gap:7px;
  font-family: var(--font-b); font-size:14px; font-weight:600;
  padding: 13px 24px; border-radius:5px; border:none;
  cursor:pointer; transition:all .18s; white-space:nowrap;
}
.btn-primary { background:var(--white); color:var(--black); }
.btn-primary:hover { background:var(--g100); }
.btn-ghost { background:transparent; color:var(--white); border:1px solid rgba(255,255,255,.22); }
.btn-ghost:hover { border-color:rgba(255,255,255,.5); background:rgba(255,255,255,.05); }
.btn-red { background:var(--red); color:var(--black); }
.btn-red:hover { filter:brightness(.92); }
.btn-sm { padding:9px 18px; font-size:13px; }

/* ── LAYOUT ── */
.wrap { max-width:var(--max); margin:0 auto; padding:0 var(--pad); }
.section { padding:88px var(--pad); max-width:var(--max); margin:0 auto; }
.section-full { padding:88px var(--pad); }
.section-label {
  font-family:var(--font-m); font-size:10px; letter-spacing:.2em;
  text-transform:uppercase; color:var(--g400); display:block; margin-bottom:16px;
}
.section-hed {
  font-family:var(--font-d); font-weight:900;
  font-size:clamp(32px,5vw,60px); line-height:.95;
  letter-spacing:-.01em; text-transform:uppercase; color:var(--white); margin-bottom:20px;
}
.section-sub { font-size:16px; color:var(--g200); max-width:540px; line-height:1.7; margin-bottom:44px; }

/* ── GRID ── */
.g2 { display:grid; grid-template-columns:1fr 1fr; gap:48px; align-items:start; }
.g3 { display:grid; grid-template-columns:1fr 1fr 1fr; gap:28px; }
.g4 { display:grid; grid-template-columns:repeat(4,1fr); gap:24px; }
.divider { width:100%; height:1px; background:rgba(255,255,255,.07); margin:64px 0; }

/* ── RED BAND ── */
.red-band {
  background: var(--red);
  padding: 72px var(--pad);
  text-align: center;
}
.red-band-hed {
  font-family: var(--font-d); font-weight:900;
  font-size: clamp(24px,4vw,52px);
  text-transform: uppercase; color:var(--black);
  max-width: 820px; margin:0 auto 16px;
  line-height: 1.05; letter-spacing:-.01em;
}
.red-band-sub {
  font-family: var(--font-m); font-size:10px;
  letter-spacing:.18em; text-transform:uppercase;
  color: rgba(0,0,0,.4);
}

/* ── STATS BAR ── */
.stats-bar { background:var(--g800); border-top:1px solid rgba(255,255,255,.06); border-bottom:1px solid rgba(255,255,255,.06); }
.stats-inner { max-width:var(--max); margin:0 auto; padding:0 var(--pad); display:grid; grid-template-columns:repeat(4,1fr); }
.stat { padding:32px 24px; border-right:1px solid rgba(255,255,255,.06); text-align:center; }
.stat:last-child { border-right:none; }
.stat-num { font-family:var(--font-d); font-weight:900; font-size:clamp(28px,4vw,44px); letter-spacing:-.02em; color:var(--white); line-height:1; margin-bottom:6px; }
.stat-label { font-family:var(--font-m); font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:var(--g400); }

/* ── CARDS ── */
.card {
  background:var(--g800); border:1px solid rgba(255,255,255,.06);
  padding:32px; border-radius:4px; transition:border-color .2s;
  display:block;
}
.card:hover { border-color:rgba(255,255,255,.16); }
.card-icon { width:36px; height:36px; background:rgba(255,255,255,.06); border-radius:3px; display:flex; align-items:center; justify-content:center; font-size:16px; margin-bottom:18px; color:var(--g400); }
.card h3 { font-family:var(--font-d); font-weight:700; font-size:17px; text-transform:uppercase; letter-spacing:.02em; margin-bottom:8px; color:var(--white); }
.card p { font-size:14px; color:var(--g200); line-height:1.65; }
.card-link { display:inline-flex; align-items:center; gap:5px; font-size:12px; font-weight:600; color:var(--white); margin-top:18px; opacity:.55; transition:opacity .15s; font-family:var(--font-m); letter-spacing:.06em; text-transform:uppercase; }
.card:hover .card-link { opacity:1; }

/* ── PILLAR CARDS ── */
.pillar-card { border-top:2px solid rgba(255,255,255,.1); padding-top:26px; }
.pillar-num { font-family:var(--font-m); font-size:10px; letter-spacing:.18em; color:var(--g600); display:block; margin-bottom:12px; }
.pillar-card h3 { font-family:var(--font-d); font-weight:700; font-size:14px; text-transform:uppercase; letter-spacing:.04em; color:var(--white); margin-bottom:9px; }
.pillar-card p { font-size:13px; color:var(--g200); line-height:1.65; }

/* ── STEPS ── */
.step { display:flex; gap:24px; padding:32px 0; border-bottom:1px solid rgba(255,255,255,.06); }
.step:first-child { border-top:1px solid rgba(255,255,255,.06); }
.step-num { font-family:var(--font-d); font-weight:900; font-size:44px; color:rgba(255,255,255,.07); line-height:1; flex-shrink:0; width:56px; }
.step-body h3 { font-family:var(--font-d); font-weight:700; font-size:17px; text-transform:uppercase; letter-spacing:.03em; margin-bottom:9px; color:var(--white); }
.step-body p { font-size:14px; color:var(--g200); line-height:1.7; }

/* ── SPEC TABLE ── */
.spec-table { width:100%; border-collapse:collapse; margin-top:20px; }
.spec-table th { font-family:var(--font-m); font-size:9px; letter-spacing:.16em; text-transform:uppercase; color:var(--g400); text-align:left; padding:10px 14px; border-bottom:1px solid rgba(255,255,255,.08); }
.spec-table td { padding:13px 14px; font-size:13px; color:var(--g200); border-bottom:1px solid rgba(255,255,255,.04); }
.spec-table tr:nth-child(even) td { background:rgba(255,255,255,.012); }
.spec-table td:first-child { color:var(--white); font-weight:500; }

/* ── CERTS ── */
.cert-row { display:flex; gap:8px; flex-wrap:wrap; }
.cert { border:1px solid rgba(255,255,255,.12); padding:5px 11px; font-family:var(--font-m); font-size:9px; letter-spacing:.12em; color:var(--g400); text-transform:uppercase; border-radius:2px; }

/* ── IMAGE PLACEHOLDERS ── */
.img-ph { background:var(--g800); border:1px solid rgba(255,255,255,.06); border-radius:4px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:10px; color:var(--g600); font-family:var(--font-m); font-size:10px; letter-spacing:.1em; text-transform:uppercase; }

/* ── PAGE HEADER (inner pages) ── */
.page-header { background:var(--red); padding:clamp(48px,8vw,80px) var(--pad) clamp(40px,6vw,64px); }
.page-header-inner { max-width:var(--max); margin:0 auto; }
.breadcrumb { font-family:var(--font-m); font-size:10px; letter-spacing:.14em; text-transform:uppercase; color:rgba(0,0,0,.4); margin-bottom:16px; display:flex; align-items:center; gap:6px; }
.breadcrumb a { color:rgba(0,0,0,.5); }
.page-header h1 { font-family:var(--font-d); font-weight:900; font-size:clamp(44px,8vw,88px); line-height:.92; letter-spacing:-.02em; text-transform:uppercase; color:var(--black); }
.page-sub { font-size:clamp(15px,2vw,17px); color:rgba(0,0,0,.55); max-width:480px; margin-top:14px; font-weight:300; line-height:1.6; }

/* ── FEATURE LIST ── */
.feature-list { list-style:none; }
.feature-list li { font-size:14px; color:var(--g200); padding:9px 0; border-bottom:1px solid rgba(255,255,255,.05); display:flex; align-items:flex-start; gap:10px; }
.feature-list li::before { content:''; color:var(--g600); font-family:var(--font-m); flex-shrink:0; }

/* ── CONTACT FORM ── */
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:14px; }
.form-group { display:flex; flex-direction:column; gap:6px; }
.form-group.full { grid-column:1/-1; }
.form-group label { font-family:var(--font-m); font-size:9px; letter-spacing:.14em; text-transform:uppercase; color:var(--g400); }
.form-group input,
.form-group select,
.form-group textarea { background:rgba(255,255,255,.05); border:1px solid rgba(255,255,255,.1); border-radius:4px; color:var(--white); font-family:var(--font-b); font-size:14px; padding:11px 14px; outline:none; transition:border-color .15s; width:100%; -webkit-appearance:none; }
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color:rgba(255,255,255,.35); }
.form-group textarea { resize:vertical; min-height:110px; }
.form-group select option { background:var(--g800); color:var(--white); }

/* ── FOOTER ── */
.site-footer { background:var(--g800); border-top:1px solid rgba(255,255,255,.07); }
.footer-main { max-width:var(--max); margin:0 auto; padding:64px var(--pad) 40px; display:grid; grid-template-columns:2fr 1fr 1fr 1fr; gap:40px; }
/* footer logo handled by .footer-logo SVG */
.footer-brand p { font-size:13px; color:var(--g400); line-height:1.7; max-width:260px; }
.footer-col h4 { font-family:var(--font-m); font-size:9px; letter-spacing:.16em; text-transform:uppercase; color:var(--g600); margin-bottom:14px; }
.footer-col ul li { margin-bottom:9px; }
.footer-col ul li a { font-size:13px; color:var(--g400); transition:color .15s; }
.footer-col ul li a:hover { color:var(--white); }
.footer-bottom { border-top:1px solid rgba(255,255,255,.06); padding:18px var(--pad); max-width:var(--max); margin:0 auto; display:flex; justify-content:space-between; align-items:center; }
.footer-bottom p { font-family:var(--font-m); font-size:10px; letter-spacing:.07em; color:var(--g600); }

/* ═══════════════════════════════════════════
   MOBILE STYLES
═══════════════════════════════════════════ */

@media (max-width: 1024px) {
  .g4 { grid-template-columns:1fr 1fr; gap:20px; }
  .stats-inner { grid-template-columns:repeat(2,1fr); }
  .footer-main { grid-template-columns:1fr 1fr; gap:32px; }
  .nav-links { gap:0; }
  .nav-links > li > a { font-size:13px; padding:7px 10px; }
}

@media (max-width: 768px) {
  :root { --nav-h:56px; }

  /* NAV */
  .nav-links, .nav-cta { display:none !important; }
  .nav-toggle { display:flex; }
  

  /* HERO */
  .hero-split { display:block !important; }
  .hero-split-media { display:none !important; }
  .hero-split-content { padding:48px 24px 40px !important; }
  .hero-hed { font-size:clamp(44px,14vw,72px) !important; }
  .hero-sub { font-size:16px !important; }
  .hero-actions { flex-direction:column; }
  .hero-actions .btn { width:100%; justify-content:center; }

  /* GRIDS */
  .g2, .g3, .g4 { grid-template-columns:1fr !important; gap:20px; }
  .form-grid { grid-template-columns:1fr !important; }

  /* STATS */
  .stats-inner { grid-template-columns:1fr 1fr !important; }
  .stat { padding:22px 16px; }
  .stat-num { font-size:clamp(22px,8vw,36px); }

  /* SECTIONS */
  .section { padding:56px 20px; }
  .section-full { padding:56px 20px; }
  .section-hed { font-size:clamp(28px,8vw,44px); }

  /* PAGE HEADER */
  .page-header { padding:44px 20px 36px; }
  .page-header h1 { font-size:clamp(36px,12vw,60px); }

  /* RED BAND */
  .red-band { padding:52px 20px; }
  .red-band-hed { font-size:clamp(20px,6vw,36px); }

  /* PRODUCT HERO */
  .product-hero-inner { grid-template-columns:1fr !important; gap:32px !important; }

  /* STEPS */
  .step { gap:16px; }
  .step-num { font-size:32px; width:44px; }

  /* FOOTER */
  .footer-main { grid-template-columns:1fr !important; gap:28px; padding:40px 20px 28px; }
  .footer-brand p { max-width:100%; }
  .footer-bottom { flex-direction:column; gap:8px; text-align:center; padding:16px 20px; }
  /* footer logo handled by .footer-logo SVG */

  /* NAV WRAP */
  .nav-inner { padding:0 16px; }

  /* MEGA — hide on mobile, handled by mobile menu */
  .mega { display:none !important; }

  /* CARDS */
  .card { padding:24px; }

  /* CTA rows */
  .cta-row { flex-direction:column; }
  .cta-row .btn { width:100%; justify-content:center; }

  /* STEP text */
  .step-body h3 { font-size:15px; }
  .step-body p { font-size:13px; }

  /* SPEC TABLE scroll */
  .spec-table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }
  .spec-table { min-width:440px; }

  /* SECTION sub */
  .section-sub { font-size:15px; }
}

@media (max-width: 400px) {
  .hero-hed { font-size:clamp(36px,13vw,52px) !important; }
  .stats-inner { grid-template-columns:1fr !important; }
  .stat { border-right:none !important; border-bottom:1px solid rgba(255,255,255,.06); }
}