/* ===========================================================
   BuildProof — Marketing homepage styles
   Layout mirrors the reference site; visuals are BuildProof.
   Pairs with assets/buildproof-tokens.css (design tokens).
   =========================================================== */

/* Source-matched vivid yellow (overrides muted brand gold for marketing fills) */
:root {
  --gold-400: #ffce21;
  --gold-500: #f5c000;
  --gold-600: #e0ad00;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }

.wrap { max-width: 1180px; margin: 0 auto; padding: 0 32px; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 15px;
  line-height: 1;
  border: none; cursor: pointer;
  border-radius: var(--radius-md);
  padding: 13px 22px;
  transition: background .16s ease, transform .12s ease, box-shadow .16s ease, color .16s ease;
  white-space: nowrap;
}
.btn-gold { background: var(--gold-400); color: var(--ink-900); }
.btn-gold:hover { background: var(--gold-500); transform: translateY(-1px); }
.btn-gold:active { background: var(--gold-600); transform: translateY(1px); }
.btn-dark { background: var(--ink-900); color: #fff; }
.btn-dark:hover { background: var(--blue-900); transform: translateY(-1px); }
.btn-dark:active { transform: translateY(1px); }
.btn-ghost { background: transparent; color: var(--ink-900); }
.btn-ghost:hover { color: var(--blue-600); }
.btn-lg { padding: 16px 28px; font-size: 16px; }

.link-more {
  display: inline-flex; align-items: center; gap: 9px;
  font-weight: 800; font-size: 17px; color: var(--ink-900); cursor: pointer;
}
.link-more .chev { color: var(--ink-700); font-weight: 900; transition: transform .16s ease; }
.link-more:hover .chev { transform: translateX(3px); }

/* ===========================================================
   HEADER
   =========================================================== */
.site-header {
  position: sticky; top: 0; z-index: 40;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line-200);
}
.header-row {
  display: flex; align-items: center; gap: 28px;
  height: 68px;
}
.header-logo img { height: 36px; width: auto; }
.main-nav { display: flex; align-items: center; gap: 22px; margin-left: 10px; }
.nav-item {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 700; font-size: 15px; color: var(--ink-700);
  cursor: pointer; padding: 6px 0;
}
.nav-item:hover { color: var(--ink-900); }
.nav-item .caret { font-size: 10px; color: var(--ink-400); }
.header-actions { display: flex; align-items: center; gap: 12px; margin-left: auto; }
.header-actions .login {
  font-weight: 700; font-size: 15px; color: var(--ink-700); cursor: pointer; padding: 6px 6px;
}
.header-actions .login:hover { color: var(--ink-900); }
.lang-pill {
  display: inline-flex; align-items: center; gap: 5px;
  font-weight: 700; font-size: 14px; color: var(--ink-700);
  cursor: pointer;
}
.lang-dot { width: 16px; height: 16px; border-radius: 999px; background: var(--ink-900); display: inline-block; }

/* ===========================================================
   HERO
   =========================================================== */
.hero {
  position: relative; overflow: hidden;
  background: var(--white);
  padding: 78px 0 96px;
}
.hero::before, .hero::after {
  content: ""; position: absolute; top: 0; bottom: 0; width: 26vw; max-width: 360px;
  background: var(--blue-050);
  z-index: 0;
}
.hero::before { left: 0; clip-path: polygon(0 0, 100% 0, 0 100%, 0 100%); }
.hero::after  { right: 0; clip-path: polygon(100% 0, 100% 0, 100% 100%, 0 100%); }
.hero-inner { position: relative; z-index: 1; text-align: center; max-width: 760px; margin: 0 auto; }
.hero h1 {
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 52px; line-height: 1.12;
  letter-spacing: -0.015em;
  color: var(--ink-900);
  margin: 0 0 36px;
}
.hero h1 b { font-weight: 900; }
.hero-ctas { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }

/* ===========================================================
   FEATURE TABS
   =========================================================== */
.features { background: var(--white); padding: 8px 0 64px; }
.tabbar {
  display: flex; gap: 8px; justify-content: center;
  border-bottom: 1px solid var(--line-200);
  flex-wrap: wrap;
}
.tab {
  position: relative;
  background: none; border: none; cursor: pointer;
  font-family: var(--font-body); font-weight: 700; font-size: 18px;
  color: var(--ink-500);
  padding: 18px 22px 20px;
  transition: color .15s ease;
}
.tab:hover { color: var(--ink-900); }
.tab[aria-selected="true"] { color: var(--ink-900); }
.tab[aria-selected="true"]::after {
  content: ""; position: absolute; left: 14px; right: 14px; bottom: -1px; height: 3px;
  background: var(--gold-400); border-radius: 3px 3px 0 0;
}

.tab-panels { padding-top: 56px; }
.panel { display: none; }
.panel.active { display: block; animation: fadeUp .35s ease; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

.panel-grid {
  display: grid; grid-template-columns: 0.82fr 1.18fr; gap: 56px; align-items: center;
}
.panel-copy h2 {
  font-family: var(--font-display);
  font-weight: 800; font-size: 40px; line-height: 1.1; letter-spacing: -0.015em;
  color: var(--ink-900); margin: 0 0 24px;
}
.panel-copy p {
  font-size: 18px; line-height: 1.6; color: var(--ink-700); margin: 0 0 30px; max-width: 460px;
}

/* trust strip */
.trust-strip {
  display: flex; align-items: center; gap: 18px; flex-wrap: wrap;
  margin-top: 56px; padding-top: 30px; border-top: 1px solid var(--line-200);
}
.stars { color: var(--gold-500); font-size: 18px; letter-spacing: 2px; }
.trust-strip .trust-label { font-weight: 700; font-size: 15px; color: var(--ink-700); }
.badges { display: flex; align-items: center; gap: 14px; margin-left: auto; }
.badge {
  display: inline-flex; align-items: center; gap: 6px;
  height: 38px; padding: 0 12px; border-radius: 6px;
  font-weight: 800; font-size: 12px; letter-spacing: .02em;
}
.badge-sap { background: #0a3d6e; color: #fff; }
.badge-sap small { font-weight: 700; opacity: .8; font-size: 9px; }
.badge-tuv { background: #fff; border: 1.5px solid var(--line-300); color: var(--ink-900); flex-direction: column; gap: 0; padding: 4px 12px; line-height: 1.05; }
.badge-tuv b { font-size: 13px; }
.badge-tuv small { font-size: 8px; color: var(--ink-500); letter-spacing: .04em; }
.badge-capterra { background: #0b2740; color: #fff; }
.badge-capterra .cap-rate { background: #2596be; color: #fff; padding: 3px 6px; border-radius: 4px; font-size: 12px; }

/* ===========================================================
   PRODUCT MOCKUPS (CSS-built app screenshots)
   =========================================================== */
.mock-stage { position: relative; }
.laptop {
  background: #c9d2de;
  border-radius: 16px;
  padding: 10px;
  box-shadow: var(--shadow-lg);
}
.laptop-bar { display: flex; align-items: center; gap: 6px; padding: 5px 8px 9px; }
.laptop-bar i { width: 9px; height: 9px; border-radius: 999px; background: #aab4c2; display: inline-block; }
.laptop-bar .grab { margin-left: auto; width: 64px; height: 5px; border-radius: 999px; background: #aab4c2; }
.app {
  background: #fff; border-radius: 8px; overflow: hidden;
  display: grid; grid-template-columns: 46px 1fr; min-height: 360px;
}
.app-rail {
  background: #f4f6f9; border-right: 1px solid var(--line-200);
  display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 12px 0;
}
.app-rail .ic { width: 18px; height: 18px; border-radius: 5px; color: var(--ink-400); }
.app-rail .ic.active { color: var(--blue-600); }
.app-rail .ic.brand { width: 22px; height: 22px; border-radius: 6px; background: var(--ink-900); color:#fff; display:flex;align-items:center;justify-content:center; }
.app-rail .sp { flex: 1; }
.app-main { padding: 14px 16px; min-width: 0; }
.app-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.app-title { font-weight: 800; font-size: 15px; color: var(--ink-900); display: flex; align-items: center; gap: 6px; }
.app-title .dd { color: var(--ink-400); font-size: 11px; }
.app-add { margin-left: auto; background: var(--gold-400); color: var(--ink-900); font-weight: 800; font-size: 11px; padding: 6px 10px; border-radius: 6px; }
.app-toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.tool-chip { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; font-weight: 700; border: 1px solid var(--line-300); border-radius: 6px; padding: 5px 9px; color: var(--ink-700); }
.tool-search { flex: 1; max-width: 220px; background: var(--surface-100); border: 1px solid var(--line-200); border-radius: 6px; padding: 5px 9px; font-size: 11px; color: var(--ink-400); }

/* generic data table */
.dt { width: 100%; border-collapse: collapse; font-size: 11px; }
.dt th { text-align: left; color: var(--ink-500); font-weight: 700; padding: 7px 8px; border-bottom: 1px solid var(--line-200); white-space: nowrap; }
.dt td { padding: 8px; border-bottom: 1px solid var(--line-200); color: var(--ink-700); white-space: nowrap; }
.pill { display: inline-block; font-weight: 800; font-size: 10px; padding: 2px 8px; border-radius: 4px; }
.pill.on { background: var(--success-bg); color: var(--success); }
.pill.off { background: var(--danger-bg); color: var(--danger); }
.muted { color: var(--ink-400); }
.pos { color: var(--success); font-weight: 800; }
.neg { color: var(--danger); font-weight: 800; }

/* dashboard widgets */
.kpi-row { display: grid; grid-template-columns: repeat(4,1fr); gap: 8px; margin-bottom: 12px; }
.kpi { border: 1px solid var(--line-200); border-radius: 8px; padding: 8px 10px; }
.kpi .lbl { font-size: 8.5px; color: var(--ink-500); font-weight: 700; margin-bottom: 3px; }
.kpi .val { font-size: 17px; font-weight: 900; color: var(--ink-900); }
.kpi .val span { font-size: 8px; font-weight: 800; margin-left: 4px; }
.charts { display: grid; grid-template-columns: 1.2fr 1fr; gap: 10px; }
.chart-card { border: 1px solid var(--line-200); border-radius: 8px; padding: 10px; }
.chart-card .ct { font-size: 10px; font-weight: 800; color: var(--ink-900); margin-bottom: 8px; }
.bars { display: flex; flex-direction: column; gap: 5px; }
.bar-row { display: flex; align-items: center; gap: 5px; }
.bar-row .nm { font-size: 7.5px; color: var(--ink-500); width: 38px; }
.bar { height: 6px; border-radius: 2px; }
.spark { height: 60px; border-radius: 6px; background: linear-gradient(180deg, var(--blue-100), #fff); position: relative; overflow:hidden; }

/* floating phone */
.phone {
  position: absolute; right: -14px; bottom: -26px; width: 150px;
  background: #c9d2de; border-radius: 22px; padding: 7px;
  box-shadow: var(--shadow-lg); z-index: 3;
}
.phone .scr { background: #fff; border-radius: 16px; overflow: hidden; padding: 10px; }
.phone .ph-head { display: flex; align-items: center; gap: 5px; font-weight: 800; font-size: 9px; margin-bottom: 8px; }
.phone .ph-head .bp { width: 14px; height: 14px; border-radius: 4px; background: var(--ink-900); }
.ph-card { border: 1px solid var(--line-200); border-radius: 8px; padding: 7px; margin-bottom: 7px; }
.ph-card .tag { display: inline-block; font-size: 7px; font-weight: 800; color: #fff; background: var(--orange-500); padding: 1px 5px; border-radius: 3px; }
.ph-card h5 { margin: 5px 0 4px; font-size: 9px; line-height: 1.25; color: var(--ink-900); font-weight: 800; }
.ph-card .meta { font-size: 7.5px; color: var(--ink-500); display: flex; gap: 4px; align-items: center; }

/* corner photos around mockups */
.ph-photo {
  position: absolute; border-radius: 12px; overflow: hidden;
  box-shadow: var(--shadow-md);
}
.photo-tl { top: -22px; left: -26px; width: 150px; height: 200px; z-index: 2; }
.photo-br { right: -30px; bottom: 20px; width: 150px; height: 150px; z-index: 2; }
.imgph { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.7); }
.imgph svg { width: 34px; height: 34px; }

/* ===========================================================
   LOGO WALL
   =========================================================== */
.logowall { background: var(--ink-900); color: #fff; padding: 46px 0; }
.logowall h3 { text-align: center; font-family: var(--font-body); font-weight: 800; font-size: 24px; margin: 0 0 34px; color: #fff; }
.logo-row { display: flex; align-items: center; justify-content: space-between; gap: 26px; flex-wrap: wrap; }
.partner {
  font-family: var(--font-display); font-weight: 800; font-size: 18px; letter-spacing: .04em;
  color: rgba(255,255,255,.72); white-space: nowrap;
}
.partner.serif { font-family: Georgia, serif; font-style: italic; font-weight: 600; letter-spacing: 0; }

/* ===========================================================
   ACCORDION  ("Daarom is BuildProof ...")
   =========================================================== */
.why { background: var(--surface-100); padding: 86px 0; }
.why h2 { text-align: center; font-family: var(--font-display); font-weight: 800; font-size: 34px; letter-spacing: -0.01em; color: var(--ink-900); margin: 0 0 48px; }
.why-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.acc { display: flex; flex-direction: column; gap: 16px; }
.acc-item {
  background: #fff; border: 1px solid var(--line-200); border-radius: 14px;
  overflow: hidden; transition: background .18s ease, border-color .18s ease;
}
.acc-item.open { background: #e7e9ef; border-color: #dfe2ea; }
.acc-head {
  display: flex; align-items: center; gap: 14px; width: 100%;
  background: none; border: none; cursor: pointer; text-align: left;
  padding: 22px 24px; font-family: var(--font-body); font-weight: 800; font-size: 21px; color: var(--ink-900);
}
.acc-head .ai { width: 26px; height: 26px; flex: none; color: var(--ink-900); }
.acc-head .ai.violet { color: #7c5cff; }
.acc-head .chev { margin-left: auto; color: var(--ink-700); transition: transform .2s ease; display:flex; }
.acc-item.open .acc-head .chev { transform: rotate(180deg); }
.acc-body { max-height: 0; overflow: hidden; transition: max-height .28s ease; }
.acc-item.open .acc-body { max-height: 340px; }
.acc-body-inner { padding: 0 24px 24px 64px; }
.acc-body-inner p { margin: 0 0 16px; font-size: 16px; line-height: 1.6; color: var(--ink-700); }
.why-visual {
  background: #fff; border: 1px solid var(--line-200); border-radius: 20px;
  min-height: 470px; display: flex; align-items: center; justify-content: center; padding: 32px;
  position: sticky; top: 90px;
}
.why-illus { display: none; width: 100%; }
.why-illus.show { display: block; animation: fadeUp .3s ease; }

/* ===========================================================
   WORK AREAS  (gold band)
   =========================================================== */
.areas { background: var(--gold-400); padding: 70px 0 84px; }
.areas h2 { font-family: var(--font-display); font-weight: 800; font-size: 30px; color: var(--ink-900); margin: 0 0 34px; }
.area-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.area-card { background: #fff; border-radius: 14px; padding: 14px; box-shadow: var(--shadow-sm); }
.area-photo { height: 150px; border-radius: 10px; overflow: hidden; margin-bottom: 14px; }
.area-card h4 { display: flex; align-items: center; gap: 9px; font-family: var(--font-body); font-weight: 800; font-size: 18px; color: var(--ink-900); margin: 4px 4px 14px; }
.area-card h4 .ai { width: 20px; height: 20px; color: var(--ink-700); }
.area-card .btn { width: 100%; }
.areas .link-more { margin-top: 30px; }

/* placeholder photo variants */
.pp { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.6); }
.pp svg { width: 40px; height: 40px; }
.pp1 { background: linear-gradient(135deg,#3d4a5e,#1f2a3a); }
.pp2 { background: linear-gradient(135deg,#f0b800,#ffce21); }
.pp3 { background: linear-gradient(135deg,#4a6072,#2b3d4d); }
.pp4 { background: linear-gradient(135deg,#46638a,#22364f); }

/* ===========================================================
   TESTIMONIAL
   =========================================================== */
.testi { background: #fff; padding: 84px 0; }
.testi-ey { display: flex; align-items: center; gap: 12px; font-family: var(--font-display); font-weight: 800; font-size: 22px; color: var(--ink-900); margin: 0 0 26px; }
.testi-ey .qmark { font-size: 40px; color: var(--gold-500); line-height: 0.5; }
.testi-grid { display: grid; grid-template-columns: 1fr 320px; gap: 48px; align-items: center; }
.testi-quote { font-family: var(--font-body); font-weight: 600; font-size: 26px; line-height: 1.45; color: var(--ink-900); margin: 0 0 26px; }
.testi-author { font-weight: 800; font-size: 15px; color: var(--ink-900); }
.testi-role { font-size: 14px; color: var(--ink-500); margin-bottom: 18px; }
.testi-company { font-family: var(--font-display); font-weight: 800; font-size: 20px; color: var(--ink-700); letter-spacing: .02em; margin-bottom: 22px; }
.testi-nav { display: flex; gap: 10px; margin-left: auto; }
.testi-arrow { width: 38px; height: 38px; border-radius: 999px; border: 1.5px solid var(--line-300); background: #fff; cursor: pointer; color: var(--ink-700); display: flex; align-items: center; justify-content: center; transition: all .15s ease; }
.testi-arrow:hover { border-color: var(--ink-900); color: var(--ink-900); }
.testi-head { display: flex; align-items: flex-start; }
.testi-photo { width: 320px; height: 300px; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow-md); }

/* ===========================================================
   AWARDS
   =========================================================== */
.awards { background: var(--blue-100); padding: 56px 0; }
.awards-grid { display: flex; align-items: center; justify-content: space-between; gap: 30px; flex-wrap: wrap; }
.awards h2 { font-family: var(--font-display); font-weight: 800; font-size: 28px; line-height: 1.2; color: var(--ink-900); margin: 0; }
.award-badges { display: flex; gap: 16px; }
.award-badge { width: 84px; height: 96px; border-radius: 10px; background: #fff; box-shadow: var(--shadow-sm); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 7px; padding: 8px; text-align: center; }
.award-badge .ring { width: 36px; height: 36px; border-radius: 999px; border: 3px solid var(--gold-400); display: flex; align-items: center; justify-content: center; color: var(--blue-600); font-weight: 900; font-size: 11px; }
.award-badge small { font-size: 8px; font-weight: 800; color: var(--ink-700); line-height: 1.15; letter-spacing: .02em; }

/* ===========================================================
   CTA BAND
   =========================================================== */
.cta-band { background: var(--gold-400); padding: 70px 0; text-align: center; }
.cta-band h2 { font-family: var(--font-body); font-weight: 500; font-size: 34px; color: var(--ink-900); margin: 0 0 18px; line-height: 1.2; }
.cta-band h2 b { font-weight: 900; }
.cta-band p { max-width: 620px; margin: 0 auto 28px; font-size: 16px; line-height: 1.55; color: var(--ink-700); }

/* ===========================================================
   NEWSLETTER
   =========================================================== */
.news { background: #fff; padding: 80px 0; }
.news-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; }
.news h2 { font-family: var(--font-display); font-weight: 800; font-size: 30px; color: var(--ink-900); margin: 0 0 10px; }
.news p { font-size: 16px; color: var(--ink-500); margin: 0 0 26px; }
.news-form { display: flex; gap: 10px; max-width: 440px; }
.news-form input { flex: 1; border: 1.5px solid var(--line-300); border-radius: 10px; padding: 13px 15px; font-family: var(--font-body); font-weight: 600; font-size: 15px; color: var(--ink-900); }
.news-form input:focus { outline: none; border-color: var(--blue-500); box-shadow: 0 0 0 3px var(--blue-100); }
.news-media { height: 280px; border-radius: 16px; background: var(--ink-900); display: flex; align-items: center; justify-content: center; }
.play-btn { width: 70px; height: 70px; border-radius: 999px; background: rgba(255,255,255,.14); border: 2px solid rgba(255,255,255,.5); display: flex; align-items: center; justify-content: center; color: #fff; cursor: pointer; transition: all .15s ease; }
.play-btn:hover { background: rgba(255,255,255,.24); transform: scale(1.05); }

/* ===========================================================
   FOOTER — full-screen
   =========================================================== */
.footer-full {
  background: var(--ink-900);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}
.footer-full::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 110%, rgba(43,95,158,0.28) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 80% -10%, rgba(224,120,64,0.14) 0%, transparent 55%);
  pointer-events: none;
}
.footer-full-inner {
  position: relative;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 56px 32px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}
.footer-full-top {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}
.footer-full-logo {
  height: 56px;
  width: auto;
  margin-bottom: 20px;
  opacity: 0.95;
  display: block;
}
.footer-full-tagline {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 32px;
  line-height: 1.2;
  color: #fff;
  margin: 0 0 14px;
  letter-spacing: -0.01em;
}
.footer-full-ctas {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin: 24px 0 28px;
}
.footer-btn-outline {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,0.35);
  transition: border-color .16s ease, background .16s ease;
}
.footer-btn-outline:hover {
  border-color: rgba(255,255,255,0.7);
  background: rgba(255,255,255,0.07);
  transform: translateY(-1px);
}
.footer-full-social {
  display: flex;
  gap: 14px;
  justify-content: center;
  margin-bottom: 32px;
}
.footer-full-social a {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.65);
  transition: border-color .15s ease, color .15s ease, background .15s ease;
}
.footer-full-social a:hover {
  border-color: rgba(255,255,255,0.5);
  color: #fff;
  background: rgba(255,255,255,0.08);
}
.footer-full-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: 20px;
  width: 100%;
}
.footer-full-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.38);
  margin: 0;
}

/* ===========================================================
   BLOG PREVIEW SECTION
   =========================================================== */
.blog-preview {
  padding: 80px 0;
  background: var(--surface-100);
}
.blog-preview .wrap { max-width: 1320px; }
.blog-section-head {
  text-align: center;
  margin-bottom: 48px;
}
.blog-section-head h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 36px;
  color: var(--ink-900);
  margin: 0;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  background: #fff;
  border: 1px solid var(--line-200);
  border-radius: var(--radius-xl);
  padding: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: box-shadow .2s ease, transform .2s ease;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}
.blog-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}
.blog-card-img {
  width: 100%;
  height: 200px;
  background: linear-gradient(135deg, rgba(43,95,158,0.15) 0%, rgba(27,42,61,0.10) 100%);
  flex-shrink: 0;
  overflow: hidden;
}
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-card-content {
  padding: 24px 28px 28px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.blog-card h3 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 18px;
  line-height: 1.3;
  color: var(--ink-900);
  margin: 0 0 12px;
}
.blog-card p {
  font-size: 15px;
  line-height: 1.65;
  color: var(--ink-500);
  margin: 0 0 20px;
  flex: 1;
}
.blog-card-link {
  font-weight: 700;
  font-size: 14px;
  color: var(--blue-600);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: gap .15s ease;
}
.blog-card-link:hover { gap: 10px; }

/* Related posts at the bottom of a blog article */
.blog-related {
  max-width: 960px;
  margin: 0 auto;
  padding: 0 24px 96px;
}
.blog-related-head {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  color: var(--ink-900);
  margin: 0 0 24px;
}
.blog-related-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
}
@media (max-width: 767px) {
  .blog-related-grid { grid-template-columns: 1fr; }
}

/* ===========================================================
   BLOG POST PAGE
   =========================================================== */
.blog-page { min-height: 100vh; display: flex; flex-direction: column; }
.blog-body { flex: 1; padding: 64px 0 96px; }
.blog-article {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px;
}
.blog-article-tag {
  display: inline-flex;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--blue-600);
  background: rgba(43,95,158,0.08);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  margin-bottom: 20px;
}
.blog-article-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 42px;
  line-height: 1.15;
  color: var(--ink-900);
  margin: 0 0 20px;
  letter-spacing: -0.02em;
}
.blog-article-meta {
  font-size: 14px;
  color: var(--ink-500);
  margin-bottom: 32px;
  padding-bottom: 0;
  border-bottom: none;
}
.blog-article-cover {
  width: 100%;
  height: 360px;
  background: linear-gradient(135deg, rgba(43,95,158,0.18) 0%, rgba(27,42,61,0.12) 100%);
  border-radius: var(--radius-xl);
  margin-bottom: 48px;
  overflow: hidden;
}
.blog-article-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.blog-article-body h2 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 24px;
  color: var(--ink-900);
  margin: 40px 0 14px;
}
.blog-article-body p {
  font-size: 17px;
  line-height: 1.75;
  color: #374151;
  margin: 0 0 20px;
}
.blog-article-body ul {
  padding: 0 0 0 22px;
  margin: 0 0 20px;
}
.blog-article-body ul li {
  font-size: 17px;
  line-height: 1.7;
  color: #374151;
  margin-bottom: 8px;
}
.blog-article-body strong { color: var(--ink-900); font-weight: 700; }
.blog-cta-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 48px;
}
.blog-cta-panel {
  background: var(--surface-050);
  border: 1px solid var(--line-200);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.blog-cta-panel p {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink-900);
  margin: 0;
  flex: 1;
  line-height: 1.45;
}
.blog-disclaimer {
  font-size: 13px;
  color: var(--ink-500);
  font-style: italic;
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line-200);
}

/* ===========================================================
   STAPPENPLAN MODAL
   =========================================================== */
.sp-overlay {
  position: fixed;
  inset: 0;
  background: rgba(27,42,61,0.65);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.sp-overlay[hidden] { display: none; }
.sp-modal {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 44px 40px 36px;
  width: 100%;
  max-width: 520px;
  position: relative;
  box-shadow: var(--shadow-lg);
}
.sp-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--surface-050);
  color: var(--ink-500);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .15s ease, color .15s ease;
}
.sp-close:hover { background: var(--line-200); color: var(--ink-900); }
.sp-progress-wrap {
  position: relative;
  margin: 16px 0 40px;
}
.sp-progress-track {
  height: 10px;
  background: var(--line-200);
  border-radius: var(--radius-pill);
  overflow: hidden;
}
.sp-progress-bar {
  height: 100%;
  width: 50%;
  background-color: var(--blue-600);
  background-image: linear-gradient(
    100deg,
    rgba(255, 255, 255, 0) 20%,
    rgba(255, 255, 255, 0.55) 50%,
    rgba(255, 255, 255, 0) 80%
  );
  background-repeat: no-repeat;
  background-size: 50% 100%;
  border-radius: var(--radius-pill);
  animation: sp-progress-shimmer 1.6s linear infinite;
}
@keyframes sp-progress-shimmer {
  0%   { background-position: -150% 0; }
  100% { background-position: 250% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .sp-progress-bar { animation: none; }
}
.sp-progress-label {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  font-size: 12px;
  font-weight: 700;
  color: var(--ink-500);
}
.sp-title {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(15px, 4.3vw, 24px);
  color: var(--ink-900);
  margin: 0 0 24px;
  line-height: 1.25;
  white-space: nowrap;
}
.sp-field { margin-bottom: 12px; }
.sp-field input {
  width: 100%;
  box-sizing: border-box;
  border: 1.5px solid var(--line-200);
  border-radius: var(--radius-md);
  padding: 15px 18px;
  font-family: var(--font-body);
  font-size: 16px;
  color: var(--ink-900);
  background: var(--surface-050);
  transition: border-color .15s ease, box-shadow .15s ease;
}
.sp-field input:focus {
  outline: none;
  border-color: var(--blue-600);
  box-shadow: 0 0 0 3px var(--blue-100);
  background: #fff;
}
.sp-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  font-size: 14px;
  color: #dc2626;
  margin-bottom: 12px;
}
.sp-error[hidden] { display: none; }
.sp-submit {
  width: 100%;
  padding: 18px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-top: 6px;
  justify-content: center;
  display: flex;
}
.sp-submit:disabled { opacity: 0.65; cursor: not-allowed; transform: none; }
.sp-privacy {
  font-size: 12px;
  color: var(--ink-500);
  text-align: center;
  margin: 14px 0 0;
}
@media (max-width: 767px) {
  .sp-modal { padding: 36px 24px 28px; }
}

/* ===========================================================
   BURGER + MOBILE NAV (hidden by default)
   =========================================================== */
.m-burger {
  display: none;
  width: 40px; height: 40px;
  align-items: center; justify-content: center;
  background: none; border: 1px solid var(--line-300); border-radius: 9px;
  color: var(--ink-900); cursor: pointer; flex: none;
}
.m-nav-overlay {
  display: none;
  position: fixed; inset: 0; z-index: 200;
  background: rgba(27,42,61,0.48);
}
.m-nav-overlay.open { display: block; }
.m-nav-panel {
  position: absolute; top: 0; right: 0;
  width: min(300px, 86vw); height: 100%;
  background: #fff; padding: 20px 22px 40px;
  display: flex; flex-direction: column;
  transform: translateX(100%);
  transition: transform .26s ease;
  overflow-y: auto;
}
.m-nav-overlay.open .m-nav-panel { transform: translateX(0); }
.m-nav-close {
  align-self: flex-end; width: 36px; height: 36px;
  display: flex; align-items: center; justify-content: center;
  border: 1px solid var(--line-300); border-radius: 8px;
  background: none; cursor: pointer; color: var(--ink-700); margin-bottom: 22px;
}
.m-nav-links { display: flex; flex-direction: column; margin-bottom: 24px; }
.m-nav-links a {
  font-weight: 700; font-size: 17px; color: var(--ink-900);
  padding: 13px 0; border-bottom: 1px solid var(--line-200); text-decoration: none;
}
.m-nav-ctas { display: flex; flex-direction: column; gap: 10px; }
.m-nav-ctas .btn { width: 100%; justify-content: center; }

/* ===========================================================
   RESPONSIVE — Tablet (≤1023px)
   =========================================================== */
@media (max-width: 1023px) {
  .main-nav { display: none; }
  .m-burger { display: flex; }
  /* keep only demo button in header on tablet */
  .header-actions .btn-gold { display: none; }

  .panel-grid { grid-template-columns: 1fr; gap: 32px; }
  .why-grid { grid-template-columns: 1fr; gap: 32px; }
  .why-visual { position: static; min-height: 320px; }
  .news-grid { grid-template-columns: 1fr; gap: 36px; }
  .testi-grid { grid-template-columns: 1fr; gap: 30px; }
  .testi-photo { width: 100%; }
  .photo-tl, .photo-br { display: none; }
  .phone { display: none; }
  .area-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-full-tagline { font-size: 26px; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
}

/* ===========================================================
   RESPONSIVE — Mobile (≤767px)
   =========================================================== */
@media (max-width: 767px) {
  .wrap { padding: 0 18px; }

  /* header */
  .header-row { height: 56px; gap: 10px; }
  .header-logo img { height: 28px; }
  .header-actions .btn { padding: 10px 14px; font-size: 13px; }

  /* hero */
  .hero { padding: 40px 0 50px; }
  .hero::before, .hero::after { width: 80px; }
  .hero h1 { font-size: 28px; line-height: 1.2; margin-bottom: 24px; }
  .hero-ctas { flex-direction: column; }
  .hero-ctas .btn { width: 100%; }

  /* feature tabs */
  .features { padding-top: 4px; }
  .tabbar { justify-content: flex-start; flex-wrap: nowrap; overflow-x: auto; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .tabbar::-webkit-scrollbar { display: none; }
  .tab { font-size: 15px; padding: 14px 14px 16px; white-space: nowrap; }
  .tab[aria-selected="true"]::after { left: 10px; right: 10px; }
  .tab-panels { padding-top: 28px; }
  .panel-copy h2 { font-size: 23px; }
  .panel-copy p { font-size: 15px; max-width: none; }

  /* mockup — compact */
  .app { grid-template-columns: 36px 1fr; min-height: 270px; }
  .app-rail { gap: 10px; padding: 8px 0; }
  .app-rail .ic { width: 14px; height: 14px; }
  .app-main { padding: 10px; }
  .app-title { font-size: 11px; }
  .app-add { font-size: 9px; padding: 4px 7px; }
  .tool-chip, .tool-search { font-size: 9px; padding: 4px 6px; }
  .dt th, .dt td { font-size: 9px; padding: 5px; }
  .kpi .val { font-size: 13px; }
  .kpi-row { grid-template-columns: repeat(2,1fr); }
  .photo-tl { display: block; width: 66px; height: 88px; top: -2px; left: -2px; }
  .photo-br { display: block; width: 66px; height: 76px; right: -2px; bottom: 26px; }

  /* trust */
  .trust-strip { flex-direction: column; align-items: flex-start; gap: 10px; margin-top: 24px; }

  /* logowall */
  .logowall { padding: 32px 0; min-height: auto; }
  .logowall h3 { font-size: 18px; }

  /* why */
  .why { padding: 48px 0; }
  .why h2 { font-size: 21px; margin-bottom: 26px; }
  .why-visual { display: none; }
  .acc-head { font-size: 16px; padding: 16px 18px; gap: 10px; }
  .acc-head .ai { width: 22px; height: 22px; }
  .acc-body-inner { padding: 0 18px 18px 50px; }
  .acc-body-inner p { font-size: 15px; }

  /* areas */
  .areas { padding: 44px 0 52px; }
  .areas h2 { font-size: 22px; }
  .area-grid { grid-template-columns: 1fr; gap: 16px; }

  /* testimonial */
  .testi { padding: 48px 0; }
  .testi-ey { font-size: 18px; }
  .testi-quote { font-size: 19px; line-height: 1.45; }
  .testi-photo { height: 240px; }

  /* awards */
  .awards { padding: 40px 0; }
  .awards-grid { flex-direction: column; align-items: flex-start; gap: 20px; }
  .awards h2 { font-size: 22px; }

  /* cta band */
  .cta-band { padding: 48px 0; }
  .cta-band h2 { font-size: 24px; }
  .cta-band .hero-ctas { flex-direction: column; }
  .cta-band .hero-ctas .btn { width: 100%; }

  /* stappenplan */
  .news { padding: 48px 0; }
  .news h2 { font-size: 22px; }
  .news-form { flex-direction: column; max-width: none; }
  .news-form .btn { width: 100%; }
  .news-media { height: auto; background: none; box-shadow: none; }

  /* footer */
  .footer-full-inner { padding: 40px 24px; }
  .footer-full-tagline { font-size: 22px; }
  .footer-full-logo { height: 44px; }
  .footer-full-ctas { flex-direction: column; }
  .footer-full-ctas .btn { width: 100%; justify-content: center; }

  /* blog */
  .blog-preview { padding: 48px 0; }
  .blog-section-head { margin-bottom: 32px; }
  .blog-section-head h2 { font-size: 26px; }
  .blog-grid { grid-template-columns: 1fr; }
  .blog-article-title { font-size: 28px; }
  .blog-article-body h2 { font-size: 20px; }
  .blog-article-cover { height: 220px; }
  .blog-cta-row { grid-template-columns: 1fr; }
  .blog-cta-panel { padding: 24px; }
}