/* ============================================================
   Catchbox — Authorised NZ reseller landing + "build your system"
   Light, clean theme. Catchbox red #ff393a + navy #082243.
   Structure cloned from the QSC landing; retimed to Catchbox brand.
   ============================================================ */

:root {
  --bg-page: #ffffff;
  --bg-band: #f5f6f9;
  --surface: #ffffff;
  --img-well: #eef0f5;

  --accent: #ff393a;          /* Catchbox red */
  --accent-hover: #d81f28;
  --accent-soft: #fff0f0;
  --navy: #082243;            /* Catchbox navy */
  --navy-2: #0e2d57;
  --blue: #3fb6ff;            /* standard cover blue */
  --yellow: #ffd32d;          /* standard cover yellow */
  --green: #26c384;           /* Catchbox primary brand green */
  --green-ink: #127d52;       /* readable green on white */
  --link-hover: #d81f28;

  --text-strong: #0d1b2e;
  --text-primary: #333a45;
  --text-secondary-1: #454b54;
  --text-secondary-2: #565c66;
  --text-muted-1: #7b828c;
  --text-muted-2: #949aa4;

  --hairline: rgba(8, 34, 67, 0.10);
  --frame: rgba(8, 34, 67, 0.12);
  --control-1: rgba(8, 34, 67, 0.16);
  --control-2: rgba(8, 34, 67, 0.22);

  --card-shadow: 0 1px 2px rgba(8, 34, 67, 0.04), 0 10px 30px rgba(8, 34, 67, 0.06);
  --card-shadow-hover: 0 2px 6px rgba(8, 34, 67, 0.06), 0 16px 40px rgba(255, 57, 58, 0.12);

  --maxw: 1280px;
  --gutter: 40px;

  --font-display: "Poppins", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg-page); }
body {
  font-family: var(--font-body);
  color: var(--text-primary);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--link-hover); }
::selection { background: var(--accent); color: #fff; }
img { display: block; max-width: 100%; }
[hidden] { display: none !important; }

.eyebrow {
  font-size: 13px; font-weight: 700; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 12px;
}
.h2 {
  font-family: var(--font-display); font-weight: 700; line-height: 1.03;
  letter-spacing: -0.01em; margin: 0; color: var(--text-strong);
}
.h2-lg { font-size: 44px; }
.h2-sm { font-size: 34px; }

/* ---------- Image wells + SVG product glyphs ---------- */
.img-well {
  position: relative; width: 100%; height: 100%;
  background: radial-gradient(circle at 50% 42%, #ffffff 0%, #eef0f5 58%, #e4e7ee 100%);
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.img-well > img {
  width: 100%; height: 100%; object-fit: contain; box-sizing: border-box; padding: 9%;
}
.img-well.cover { background: var(--img-well); }
.img-well.cover > img { object-fit: cover; padding: 0; }
.glyph { width: 62%; height: 62%; }
.hero-media .glyph { width: 78%; height: 78%; filter: drop-shadow(0 26px 34px rgba(8,34,67,0.22)); }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 9px; border-radius: 10px;
  font-weight: 700; font-size: 16px; cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
  border: 1px solid transparent;
}
.btn-primary { background: var(--accent); color: #fff; padding: 15px 28px; }
.btn-primary:hover { background: var(--accent-hover); color: #fff; }
.btn-navy { background: var(--navy); color: #fff; padding: 15px 28px; }
.btn-navy:hover { background: var(--navy-2); color: #fff; }
.btn-outline {
  background: transparent; color: var(--text-strong); padding: 15px 28px;
  border: 1px solid var(--control-2); font-weight: 600;
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 10px 18px; font-size: 14px; font-weight: 600; border-radius: 8px; }

/* ============================================================ NAV */
.nav {
  position: sticky; top: 0; z-index: 50; display: flex; align-items: center;
  justify-content: space-between; padding: 16px 40px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hairline);
}
.nav-left { display: flex; align-items: center; gap: 38px; }
.brand-logo { display: inline-flex; align-items: center; gap: 10px; color: var(--navy); }
.brand-logo .logo-img { height: 42px; width: auto; display: block; }
.footer .brand-logo .logo-img { height: 44px; }
.nav-links { display: flex; gap: 24px; font-size: 14px; font-weight: 500; }
.nav-links a { color: var(--text-secondary-1); }
.nav-links a:hover { color: var(--accent); }
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px;
  background: var(--accent); color: #fff; font-weight: 600; font-size: 14px;
  border-radius: 8px; transition: background 0.15s ease;
}
.nav-cta:hover { background: var(--accent-hover); color: #fff; }
.nav-toggle { display: none; }
.hamburger {
  display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 8px;
  min-width: 44px; min-height: 44px; align-items: center; justify-content: center;
}
.hamburger span { width: 22px; height: 2px; background: var(--navy); border-radius: 2px; }

/* ============================================================ HERO */
.hero-banner {
  background:
    radial-gradient(900px 520px at 74% 32%, rgba(255, 57, 58, 0.10), transparent 62%),
    linear-gradient(180deg, #ffffff 0%, #f3f5f9 100%);
  border-bottom: 1px solid var(--hairline);
}
.hero {
  position: relative; display: grid; grid-template-columns: 1.05fr 1fr; gap: 40px;
  align-items: center; max-width: var(--maxw); margin: 0 auto; padding: 96px 40px 92px;
}
.hero-copy { position: relative; z-index: 2; }
.pill {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 13px;
  border: 1px solid var(--control-1); border-radius: 100px; font-size: 12.5px;
  font-weight: 600; letter-spacing: 0.04em; color: var(--text-secondary-2);
  text-transform: uppercase; margin-bottom: 26px; background: #fff;
}
.pill .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); display: inline-block; }
.hero h1 {
  font-family: var(--font-display); font-weight: 700; font-size: 60px; line-height: 1.02;
  letter-spacing: -0.02em; margin: 0 0 22px; color: var(--text-strong); text-wrap: balance;
}
.hero p { font-size: 18px; line-height: 1.6; color: var(--text-secondary-2); max-width: 520px; margin: 0 0 34px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-media { position: relative; z-index: 2; display: flex; align-items: center; justify-content: center; }
.hero-media img { width: 100%; height: auto; filter: drop-shadow(0 22px 34px rgba(8, 34, 67, 0.20)); }

/* ============================================================ TRUST STRIP */
.trust { border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); background: var(--bg-band); }
.trust-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 26px 40px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px;
}
.trust-item { display: flex; flex-direction: column; gap: 4px; }
.trust-item .big { font-family: var(--font-display); font-weight: 700; font-size: 22px; color: var(--text-strong); }
.trust-item .cap { font-size: 13.5px; color: var(--text-muted-1); }

/* ============================================================ SECTIONS */
.section { max-width: var(--maxw); margin: 0 auto; }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; margin-bottom: 42px; flex-wrap: wrap; }
.section-head-center { text-align: center; margin-bottom: 48px; }
.section-head-center p { font-size: 16px; color: var(--text-secondary-2); max-width: 600px; margin: 14px auto 0; }
.link-strong { font-size: 15px; font-weight: 600; }

/* ============================================================ CARDS */
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }

.cat-card {
  display: flex; flex-direction: column; background: var(--surface);
  border: 1px solid var(--hairline); border-radius: 16px; overflow: hidden; color: inherit;
  box-shadow: var(--card-shadow); transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}
.cat-card:hover { border-color: rgba(255, 57, 58, 0.45); box-shadow: var(--card-shadow-hover); color: inherit; transform: translateY(-2px); }
.cat-card { height: 100%; }
.cat-card .well { position: relative; width: 100%; aspect-ratio: 1 / 1; background: var(--img-well); overflow: hidden; flex: none; }
.cat-card .img-well { position: absolute; inset: 0; }
.cat-card .img-well > img { padding: 13%; }
.cat-card .body { padding: 20px; }
.cat-card .title { font-family: var(--font-display); font-weight: 600; font-size: 19px; color: var(--text-strong); margin-bottom: 5px; }
.cat-card .cap { font-size: 13.5px; color: var(--text-muted-1); }

.prod-card {
  display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--hairline);
  border-radius: 18px; overflow: hidden; box-shadow: var(--card-shadow);
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}
.prod-card:hover { border-color: rgba(255, 57, 58, 0.35); box-shadow: var(--card-shadow-hover); transform: translateY(-2px); }
.prod-card .well { width: 100%; aspect-ratio: 4 / 3; background: var(--img-well); position: relative; overflow: hidden; flex: none; }
.prod-card .img-well { position: absolute; inset: 0; }
.prod-card .img-well > img { padding: 10%; }
.prod-card .body { padding: 24px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.prod-card .label { font-size: 12.5px; color: var(--text-muted-1); font-weight: 600; }
.prod-card .model { font-family: var(--font-display); font-weight: 600; font-size: 21px; color: var(--text-strong); }
.prod-card .desc { font-size: 14px; color: var(--text-secondary-2); line-height: 1.5; margin: 2px 0 16px; }
.prod-card .foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.prod-card .price { font-family: var(--font-display); font-weight: 700; font-size: 20px; color: var(--text-strong); }
.price-inc { font-size: 11.5px; color: var(--text-muted-1); font-weight: 500; display: block; margin-top: 2px; }
.price-note { font-family: var(--font-body); font-weight: 500; font-size: 13px; color: var(--text-muted-1); }
.badge {
  position: absolute; top: 14px; left: 14px; padding: 5px 11px; background: var(--accent);
  color: #fff; font-size: 11.5px; font-weight: 700; letter-spacing: 0.04em; border-radius: 6px; text-transform: uppercase;
}
.badge.navy { background: var(--navy); }

/* ============================================================ CTA BAND */
.cta-band { max-width: var(--maxw); margin: 96px auto 0; padding: 0 40px; }
.cta-panel {
  position: relative; overflow: hidden; border-radius: 24px;
  background: linear-gradient(120deg, var(--navy), var(--navy-2));
  padding: 64px 56px; text-align: center;
}
.cta-panel .glow {
  position: absolute; top: -80px; right: -60px; width: 360px; height: 360px;
  background: radial-gradient(circle, rgba(255, 57, 58, 0.35), transparent 70%); pointer-events: none;
}
.cta-panel h2 {
  position: relative; font-family: var(--font-display); font-weight: 700; font-size: 42px;
  line-height: 1.04; letter-spacing: -0.01em; margin: 0 0 16px; color: #fff; text-wrap: balance;
}
.cta-panel p { position: relative; font-size: 17px; color: rgba(255, 255, 255, 0.88); max-width: 540px; margin: 0 auto 30px; }
.cta-actions { position: relative; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.cta-panel .btn-primary { background: var(--accent); color: #fff; }
.cta-panel .btn-primary:hover { background: var(--accent-hover); color: #fff; }
.cta-panel .btn-outline { border-color: rgba(255, 255, 255, 0.6); color: #fff; }
.cta-panel .btn-outline:hover { border-color: #fff; background: rgba(255, 255, 255, 0.10); color: #fff; }

/* ============================================================ FOOTER */
.footer {
  background: var(--navy); margin-top: 80px; color: rgba(255,255,255,0.75);
}
.footer-inner {
  max-width: var(--maxw); margin: 0 auto; padding: 40px;
  display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap;
}
.footer .note { font-size: 13px; color: rgba(255,255,255,0.55); margin-left: 8px; }
.footer-links { display: flex; gap: 24px; font-size: 14px; }
.footer-links a { color: rgba(255,255,255,0.75); }
.footer-links a:hover { color: #fff; }
.footer .copy { font-size: 13px; color: rgba(255,255,255,0.5); }

/* ============================================================ USE CASES */
.uses { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.use-card {
  background: var(--surface); border: 1px solid var(--hairline); border-radius: 16px; padding: 28px;
  box-shadow: var(--card-shadow);
}
.use-card .ico { width: 38px; height: 38px; margin-bottom: 16px; color: var(--accent); }
.use-card h3 { font-family: var(--font-display); font-weight: 600; font-size: 19px; color: var(--text-strong); margin: 0 0 8px; }
.use-card p { font-size: 14.5px; line-height: 1.55; color: var(--text-secondary-2); margin: 0; }

.cover-shot { border-radius: 16px; background: var(--bg-band); border: 1px solid var(--hairline); aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; padding: 10px; }
.cover-shot img { width: 100%; height: 100%; object-fit: contain; }

/* colour chips (cover colours story) */
.swatch-row { display: flex; gap: 10px; align-items: center; margin-top: 20px; flex-wrap: wrap; }
.swatch { width: 30px; height: 30px; border-radius: 8px; border: 1px solid var(--hairline); }
.swatch.blue { background: var(--blue); }
.swatch.yellow { background: var(--yellow); }
.swatch.red { background: var(--accent); }
.swatch.navy { background: var(--navy); }
.swatch.custom { background: conic-gradient(from 0deg, #ff393a, #ffd32d, #3fb6ff, #082243, #ff393a); }

/* ============================================================ CONFIGURATOR */
.cfg-wrap { max-width: var(--maxw); margin: 0 auto; padding: 40px; display: grid; grid-template-columns: 1.55fr 1fr; gap: 34px; align-items: start; }
.cfg-intro { max-width: var(--maxw); margin: 0 auto; padding: 64px 40px 8px; }
.cfg-intro h1 {
  font-family: var(--font-display); font-weight: 700; font-size: 48px; line-height: 1.02;
  letter-spacing: -0.02em; margin: 10px 0 16px; color: var(--text-strong); max-width: 760px; text-wrap: balance;
}
.cfg-intro p { font-size: 18px; line-height: 1.6; color: var(--text-secondary-2); max-width: 640px; margin: 0; }

.cfg-step { margin-bottom: 34px; }
.cfg-step-head { margin-bottom: 16px; }
.cfg-step-head h2 { font-family: var(--font-display); font-weight: 700; font-size: 24px; color: var(--text-strong); margin: 0 0 4px; }
.cfg-step-head .req { display: inline-block; margin-left: 8px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--accent); vertical-align: middle; }
.cfg-step-head .opt { display: inline-block; margin-left: 8px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted-2); vertical-align: middle; }
.cfg-step-head p { font-size: 14.5px; color: var(--text-secondary-2); margin: 0; max-width: 620px; }

.cfg-opt {
  display: flex; align-items: center; gap: 16px; padding: 16px; background: var(--surface);
  border: 1px solid var(--hairline); border-radius: 14px; margin-bottom: 12px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.cfg-opt.active { border-color: var(--accent); box-shadow: 0 0 0 2px rgba(255,57,58,0.12); }
.cfg-opt .glyph-well { width: 66px; height: 66px; flex: none; border-radius: 12px; background: var(--img-well); display: flex; align-items: center; justify-content: center; }
.cfg-opt .glyph-well .glyph { width: 74%; height: 74%; }
.cfg-opt .glyph-well img { width: 100%; height: 100%; object-fit: contain; padding: 6px; }
.opt-store { color: var(--accent); font-weight: 600; white-space: nowrap; }
.cfg-opt .info { flex: 1; min-width: 0; }
.cfg-opt .name { font-family: var(--font-display); font-weight: 600; font-size: 16px; color: var(--text-strong); }
.cfg-opt .d { font-size: 13px; color: var(--text-secondary-2); line-height: 1.45; margin-top: 2px; }
.cfg-opt .meta { font-size: 12px; color: var(--text-muted-1); margin-top: 5px; }
.cfg-opt .meta .vs { color: var(--text-muted-2); text-decoration: line-through; }
.cfg-opt .meta .save { color: #1a8a4f; font-weight: 600; }
.cfg-opt .price { font-family: var(--font-display); font-weight: 700; font-size: 16px; color: var(--text-strong); white-space: nowrap; }
.cfg-opt .right { display: flex; flex-direction: column; align-items: flex-end; gap: 10px; flex: none; }

/* qty stepper */
.stepper { display: inline-flex; align-items: center; border: 1px solid var(--control-2); border-radius: 100px; overflow: hidden; }
.stepper button {
  width: 34px; height: 34px; border: none; background: #fff; color: var(--navy);
  font-size: 18px; font-weight: 700; cursor: pointer; line-height: 1; transition: background 0.15s ease;
}
.stepper button:hover { background: var(--accent-soft); color: var(--accent); }
.stepper button:disabled { color: var(--text-muted-2); cursor: not-allowed; background: #fff; }
.stepper .val { min-width: 34px; text-align: center; font-weight: 700; font-size: 15px; color: var(--text-strong); font-family: var(--font-display); }

/* single-select control (Hub) */
.cfg-select {
  padding: 9px 20px; border: 1px solid var(--control-2); border-radius: 100px; background: #fff;
  font-family: var(--font-body); font-size: 14px; font-weight: 600; color: var(--text-secondary-1);
  cursor: pointer; transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.cfg-select:hover { border-color: var(--accent); color: var(--accent); }
.cfg-select.is-selected { background: var(--accent); border-color: var(--accent); color: #fff; }

/* summary rail */
.cfg-summary { position: sticky; top: 88px; background: var(--surface); border: 1px solid var(--hairline); border-radius: 18px; box-shadow: var(--card-shadow); overflow: hidden; }
.cfg-summary .head { background: var(--navy); color: #fff; padding: 20px 24px; }
.cfg-summary .head h3 { font-family: var(--font-display); font-weight: 700; font-size: 18px; margin: 0; }
.cfg-summary .head p { font-size: 13px; color: rgba(255,255,255,0.7); margin: 4px 0 0; }
.cfg-summary .lines { padding: 12px 24px; max-height: 300px; overflow-y: auto; }
.cfg-line { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--hairline); font-size: 14px; }
.cfg-line:last-child { border-bottom: none; }
.cfg-line .l { color: var(--text-secondary-1); }
.cfg-line .l b { color: var(--text-strong); font-weight: 600; }
.cfg-line .r { font-weight: 600; color: var(--text-strong); white-space: nowrap; }
.cfg-empty { padding: 24px; text-align: center; color: var(--text-muted-1); font-size: 14px; }
.cfg-total { padding: 18px 24px; border-top: 1px solid var(--hairline); display: flex; justify-content: space-between; align-items: baseline; }
.cfg-total .lbl { font-size: 14px; color: var(--text-secondary-2); }
.cfg-total .amt { font-family: var(--font-display); font-weight: 700; font-size: 30px; color: var(--text-strong); }
.cfg-total .amt small { font-size: 12px; color: var(--text-muted-1); font-weight: 500; }
.cfg-actions { padding: 0 24px 24px; display: flex; flex-direction: column; gap: 10px; }
.cfg-actions .btn { width: 100%; justify-content: center; }
.cfg-note { font-size: 12px; color: var(--text-muted-1); line-height: 1.5; padding: 0 24px 22px; margin: 0; }

/* ============================================================ CONTACT MODAL */
.modal { position: fixed; inset: 0; z-index: 100; display: flex; align-items: center; justify-content: center; padding: 20px; }
.modal[hidden] { display: none; }
.modal-backdrop { position: absolute; inset: 0; background: rgba(8, 34, 67, 0.55); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); }
.modal-card {
  position: relative; z-index: 1; width: 100%; max-width: 480px; background: #fff;
  border: 1px solid var(--hairline); border-radius: 18px; padding: 30px 30px 26px;
  box-shadow: 0 24px 64px rgba(8, 34, 67, 0.30); max-height: calc(100vh - 40px); overflow-y: auto;
}
.modal-x { position: absolute; top: 12px; right: 14px; background: none; border: none; font-size: 26px; line-height: 1; color: var(--text-muted-1); cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.modal-x:hover { color: var(--text-strong); background: var(--bg-band); }
.modal-title { font-family: var(--font-display); font-weight: 700; font-size: 26px; color: var(--text-strong); margin: 4px 0 8px; letter-spacing: -0.01em; }
.modal-sub { font-size: 14.5px; color: var(--text-secondary-2); margin: 0 0 20px; line-height: 1.5; }
#contact-form label { display: block; font-size: 13px; font-weight: 600; color: var(--text-secondary-1); margin-bottom: 14px; }
#contact-form input, #contact-form textarea {
  display: block; width: 100%; margin-top: 6px; padding: 11px 13px; font-family: var(--font-body);
  font-size: 15px; color: var(--text-strong); background: #fff; border: 1px solid var(--control-2);
  border-radius: 9px; transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
#contact-form input:focus, #contact-form textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(255, 57, 58, 0.15); }
#contact-form textarea { resize: vertical; min-height: 96px; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.form-actions { display: flex; gap: 12px; margin-top: 2px; flex-wrap: wrap; }
.form-actions .btn { flex: 1 1 auto; justify-content: center; }
.form-status { font-size: 14px; margin: 12px 0 0; }
.form-status.ok { color: var(--green-ink); font-weight: 600; }
.form-status.err { color: #c0392b; font-weight: 600; }

/* ============================================================ RESPONSIVE */
@media (max-width: 1000px) {
  .cfg-wrap { grid-template-columns: 1fr; }
  .cfg-summary { position: static; }
}
@media (max-width: 960px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-3 { grid-template-columns: repeat(2, 1fr); }
  .uses { grid-template-columns: 1fr; }
  .hero { grid-template-columns: 1fr; padding: 60px 40px 56px; }
  .hero h1 { font-size: 46px; }
  .hero-media { max-width: 420px; margin-top: 8px; }
  .trust-inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 760px) {
  :root { --gutter: 22px; }
  .nav { padding: 14px 22px; }
  .nav-left { gap: 0; }
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0; flex-direction: column; gap: 0;
    background: rgba(255, 255, 255, 0.98); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
    border-bottom: 1px solid var(--hairline); box-shadow: var(--card-shadow); padding: 8px 22px 16px; display: none;
  }
  .nav-links a { padding: 13px 0; font-size: 16px; border-bottom: 1px solid var(--hairline); min-height: 44px; display: flex; align-items: center; }
  .nav-toggle:checked ~ .nav-left .nav-links { display: flex; }
  .hamburger { display: flex; }
  .hero { padding: 44px 22px; }
  .hero h1 { font-size: 36px; }
  .hero p { font-size: 16px; }
  .h2-lg { font-size: 32px; }
  .cfg-intro { padding: 44px 22px 8px; }
  .cfg-intro h1 { font-size: 34px; }
  .cfg-wrap { padding: 22px; }
  .cta-panel { padding: 44px 26px; }
  .cta-panel h2 { font-size: 30px; }
  .btn { width: 100%; justify-content: center; }
  .hero-actions .btn, .cta-actions .btn { flex: 1 1 auto; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .grid-4 { grid-template-columns: 1fr; }
  .grid-3 { grid-template-columns: 1fr; }
  .trust-inner { grid-template-columns: 1fr 1fr; }
  .field-grid { grid-template-columns: 1fr; }
  .cfg-opt { flex-wrap: wrap; }
  .modal-card { padding: 26px 20px 22px; }
}