/* Xpand Build Tech: site styles
   Brand: deep navy + electric cyan (from the Xpand ring logo), Inter type. */
:root {
  --navy-950: #040b16;
  --navy-900: #071324;
  --navy-800: #0c1d35;
  --navy-700: #13294a;
  --ink: #0b1726;
  --text: #1e293b;
  --muted: #5b6b80;
  --line: #dde5ef;
  --bg: #f3f6fa;
  --white: #ffffff;
  --cyan: #18d4f5;
  --cyan-600: #0bb3d6;
  --blue: #2563eb;
  --blue-700: #1d4ed8;
  --orange: #f97316;
  --ok: #059669;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow: 0 10px 30px rgba(7, 19, 36, .08);
  --shadow-lg: 0 24px 60px rgba(7, 19, 36, .14);
  --max: 1180px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  font-size: 17px;
  line-height: 1.65;
  color: var(--text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.15; margin: 0 0 .5em; letter-spacing: -.02em; }
h1 { font-size: clamp(2.2rem, 4.6vw, 3.6rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 3.2vw, 2.6rem); font-weight: 800; }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1em; }
ul { padding-left: 1.2em; }
:focus-visible { outline: 3px solid var(--cyan); outline-offset: 2px; border-radius: 6px; }

.container { width: 100%; max-width: var(--max); margin: 0 auto; padding: 0 20px; }
.section { padding: 88px 0; }
.section-sm { padding: 56px 0; }
.bg-soft { background: var(--bg); }
.bg-dark { background: var(--navy-900); color: #c9d6e6; }
.bg-dark h2, .bg-dark h3, .bg-dark h4 { color: #fff; }
.center { text-align: center; }
.narrow { max-width: 760px; margin-left: auto; margin-right: auto; }
.eyebrow {
  display: inline-block;
  font-size: .78rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 14px;
}
.bg-dark .eyebrow, .hero .eyebrow { color: var(--cyan); }
.lead { font-size: 1.15rem; color: var(--muted); }
.bg-dark .lead { color: #a9bbd1; }
.section-head { max-width: 760px; margin-bottom: 48px; }
.section-head.center { margin-left: auto; margin-right: auto; }

.skip-link { position: absolute; left: -9999px; top: 0; background: #fff; padding: 10px 14px; z-index: 1000; }
.skip-link:focus { left: 10px; top: 10px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  padding: 14px 24px; border-radius: 12px; font-weight: 700; font-size: 1rem;
  border: 2px solid transparent; cursor: pointer; transition: transform .15s, background .15s, box-shadow .15s;
  text-decoration: none !important; font-family: inherit; line-height: 1.2;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary { background: var(--cyan); color: var(--navy-950); box-shadow: 0 8px 24px rgba(24, 212, 245, .35); }
.btn-primary:hover { background: #4fe0fa; }
.btn-dark { background: var(--ink); color: #fff; }
.btn-dark:hover { background: var(--navy-700); }
.btn-outline { border-color: rgba(255, 255, 255, .35); color: #fff; }
.btn-outline:hover { border-color: var(--cyan); color: var(--cyan); }
.btn-ghost { border-color: var(--line); color: var(--ink); background: #fff; }
.btn-ghost:hover { border-color: var(--blue); color: var(--blue); }
.btn-block { width: 100%; }
.btn-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* Header */
.site-header {
  position: sticky; top: 0; z-index: 100;
  background: rgba(4, 11, 22, .92); backdrop-filter: saturate(160%) blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, .08);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 76px; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none !important; }
.brand img { width: 46px; height: 46px; }
.brand-text { display: flex; flex-direction: column; line-height: 1; }
.brand-name { font-weight: 800; font-size: 1.28rem; letter-spacing: -.01em; color: #fff; }
.brand-name span { color: var(--cyan); }
.brand-tag { font-size: .64rem; letter-spacing: .2em; text-transform: uppercase; color: #8fa6c2; margin-top: 5px; }
.nav-links { display: flex; align-items: center; gap: 6px; list-style: none; margin: 0; padding: 0; }
.nav-links a {
  display: block; padding: 10px 14px; color: #d3dfee; font-weight: 600; font-size: .95rem; border-radius: 10px;
}
.nav-links a:hover, .nav-links a[aria-current="page"] { color: #fff; background: rgba(255, 255, 255, .07); text-decoration: none; }
.nav-links a[aria-current="page"] { color: var(--cyan); }
.nav-cta { margin-left: 10px; }
.nav-cta .btn { padding: 11px 18px; font-size: .92rem; }
.nav-toggle {
  display: none; background: none; border: 1px solid rgba(255, 255, 255, .2); color: #fff;
  width: 46px; height: 46px; border-radius: 10px; cursor: pointer;
}
.nav-toggle svg { width: 22px; height: 22px; }

/* Hero */
.hero {
  position: relative; overflow: hidden; color: #c9d6e6;
  background:
    radial-gradient(900px 500px at 85% 20%, rgba(24, 212, 245, .16), transparent 60%),
    radial-gradient(700px 500px at 0% 100%, rgba(37, 99, 235, .18), transparent 60%),
    var(--navy-950);
  padding: 96px 0 104px;
}
.hero::after {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, #000 30%, transparent 75%);
}
.hero .container { position: relative; z-index: 1; }
.hero h1 { color: #fff; max-width: 860px; }
.hero h1 .hl { color: var(--cyan); }
.hero .lead { color: #b4c4d8; max-width: 720px; font-size: 1.2rem; }
.hero-grid { display: grid; grid-template-columns: 1.25fr .9fr; gap: 56px; align-items: center; }
.hero-ring { position: relative; justify-self: center; width: min(400px, 100%); aspect-ratio: 1; }
.hero-ring img { width: 100%; height: 100%; filter: drop-shadow(0 0 40px rgba(24, 212, 245, .35)); animation: pulse 6s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { transform: scale(1); } 50% { transform: scale(1.025); } }
.trust-row { display: flex; flex-wrap: wrap; gap: 10px 26px; margin-top: 34px; padding: 0; list-style: none; font-size: .93rem; color: #9fb3cb; }
.trust-row li { display: flex; align-items: center; gap: 8px; }
.trust-row svg { width: 18px; height: 18px; color: var(--cyan); flex: none; }

.page-hero { padding: 76px 0 72px; }
.page-hero h1 { font-size: clamp(2rem, 4vw, 3.1rem); }
.breadcrumbs { font-size: .85rem; color: #8fa6c2; margin-bottom: 18px; }
.breadcrumbs a { color: #b4c4d8; }
.breadcrumbs span { margin: 0 6px; }

/* Grids & cards */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.card {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg);
  padding: 30px; box-shadow: var(--shadow); transition: transform .2s, box-shadow .2s, border-color .2s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: #c7d6ea; }
.card p { color: var(--muted); }
.card .more { font-weight: 700; font-size: .95rem; }
.icon {
  width: 52px; height: 52px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 18px;
  background: linear-gradient(135deg, rgba(24, 212, 245, .18), rgba(37, 99, 235, .14)); color: var(--blue-700);
}
.icon svg { width: 26px; height: 26px; }
.card-feature { border: 2px solid var(--cyan); position: relative; }
.badge {
  display: inline-block; font-size: .72rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  background: var(--ink); color: var(--cyan); padding: 5px 10px; border-radius: 999px; margin-bottom: 14px;
}
.chips { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; list-style: none; margin: 0; }
.chips li {
  background: #fff; border: 1px solid var(--line); border-radius: 999px; padding: 8px 16px; font-size: .92rem; font-weight: 600; color: var(--ink);
}
.bg-dark .chips li { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .12); color: #dbe6f3; }

.checklist { list-style: none; padding: 0; margin: 0 0 1em; }
.checklist li { position: relative; padding-left: 32px; margin-bottom: 10px; }
.checklist li::before {
  content: ""; position: absolute; left: 0; top: 4px; width: 20px; height: 20px; border-radius: 50%;
  background: rgba(24, 212, 245, .18) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231d4ed8' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat;
}
.checklist.cols { columns: 2; column-gap: 32px; }
.checklist.cols li { break-inside: avoid; }
.xlist li::before {
  background: rgba(249, 115, 22, .14) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ea580c' stroke-width='3' stroke-linecap='round'%3E%3Cpath d='M6 6l12 12M18 6L6 18'/%3E%3C/svg%3E") center/11px no-repeat;
}

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split.reverse > :first-child { order: 2; }
.shot {
  border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-lg); background: #fff;
}
.bg-dark .shot { border-color: rgba(255, 255, 255, .1); }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.stat {
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1); border-radius: var(--radius-lg); padding: 28px;
}
.stat-num { font-size: 3rem; font-weight: 800; color: var(--cyan); line-height: 1; letter-spacing: -.03em; }
.stat p { margin: 12px 0 10px; color: #dbe6f3; }
.stat cite { font-style: normal; font-size: .8rem; color: #8299b5; }
.stat cite a { color: #8fb7e8; }
.bg-soft .stat, .light-stats .stat { background: #fff; border-color: var(--line); box-shadow: var(--shadow); }
.light-stats .stat-num { color: var(--blue); }
.light-stats .stat p { color: var(--text); }
.light-stats .stat cite { color: var(--muted); }

/* Bars */
.bars { display: grid; gap: 14px; }
.bar-row { display: grid; grid-template-columns: 230px 1fr 64px; gap: 14px; align-items: center; font-size: .95rem; }
.bar-track { height: 14px; background: #e6edf5; border-radius: 999px; overflow: hidden; }
.bar-fill { height: 100%; background: linear-gradient(90deg, var(--blue), var(--cyan)); border-radius: 999px; }
.bar-val { font-weight: 800; color: var(--ink); text-align: right; }

/* Process */
.steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px; counter-reset: step; }
.step { position: relative; padding: 26px 22px; border-radius: var(--radius); background: #fff; border: 1px solid var(--line); }
.step-num { font-size: .8rem; font-weight: 800; color: var(--blue); letter-spacing: .12em; }
.step h3 { font-size: 1.08rem; margin: 8px 0 8px; }
.step p { font-size: .93rem; color: var(--muted); margin: 0; }

.flow { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin: 14px 0 0; padding: 0; list-style: none; }
.flow li { background: var(--ink); color: #fff; font-size: .82rem; font-weight: 600; padding: 7px 12px; border-radius: 8px; }
.flow li.arrow { background: none; color: var(--blue); padding: 0 2px; font-weight: 800; }

/* Service blocks */
.service { padding: 72px 0; border-bottom: 1px solid var(--line); scroll-margin-top: 90px; }
.service:last-of-type { border-bottom: 0; }
.service-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; }
.service h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.panel { background: var(--bg); border-radius: var(--radius-lg); padding: 28px; border: 1px solid var(--line); }
.panel h3 { font-size: 1.02rem; text-transform: uppercase; letter-spacing: .08em; color: var(--blue-700); }
.example { background: #fff; border-left: 4px solid var(--cyan); padding: 16px 18px; border-radius: 10px; margin-top: 14px; font-size: .95rem; }
.example strong { color: var(--ink); }
.toc { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 30px; padding: 0; list-style: none; }
.toc a { display: inline-block; padding: 9px 16px; border-radius: 999px; border: 1px solid rgba(255, 255, 255, .2); color: #dbe6f3; font-size: .9rem; font-weight: 600; }
.toc a:hover { border-color: var(--cyan); color: var(--cyan); text-decoration: none; }

/* Gallery */
.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
.gallery figure { margin: 0; }
.gallery figcaption { padding: 16px 4px 0; }
.gallery figcaption strong { display: block; color: #fff; font-size: 1.05rem; }
.gallery figcaption span { color: #9fb3cb; font-size: .93rem; }
.bg-soft .gallery figcaption strong { color: var(--ink); }
.bg-soft .gallery figcaption span { color: var(--muted); }

/* Founder */
.founder { display: grid; grid-template-columns: 300px 1fr; gap: 44px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius-lg); padding: 36px; box-shadow: var(--shadow); }
.founder img { border-radius: 18px; width: 100%; aspect-ratio: 4/5; object-fit: cover; }
.founder .role { color: var(--blue); font-weight: 700; margin-bottom: 14px; }

/* FAQ */
.faq { max-width: 860px; margin: 0 auto; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 4px 22px; margin-bottom: 12px; }
.faq summary { cursor: pointer; list-style: none; padding: 16px 30px 16px 0; font-weight: 700; color: var(--ink); position: relative; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 0; top: 12px; font-size: 1.5rem; color: var(--blue); font-weight: 400; }
.faq summary::after { transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--muted); }

/* CTA band */
.cta-band {
  background: radial-gradient(700px 300px at 90% 0%, rgba(24, 212, 245, .22), transparent 60%), var(--navy-900);
  color: #c9d6e6; border-radius: 28px; padding: 64px; display: grid; grid-template-columns: 1.4fr .8fr; gap: 40px; align-items: center;
}
.cta-band h2 { color: #fff; }
.cta-band .chips li { background: rgba(255, 255, 255, .06); border-color: rgba(255, 255, 255, .14); color: #dbe6f3; }

/* Article */
.article { max-width: 820px; margin: 0 auto; }
.article h2 { font-size: 1.9rem; margin-top: 1.8em; }
.article h3 { margin-top: 1.4em; }
.article p, .article li { color: #334155; }
.callout { background: var(--bg); border: 1px solid var(--line); border-left: 4px solid var(--blue); border-radius: 12px; padding: 20px 24px; margin: 24px 0; }
.sources { font-size: .9rem; color: var(--muted); }
.sources li { margin-bottom: 6px; }
.meta { color: #8fa6c2; font-size: .92rem; }

/* Contact / lead form */
.contact-wrap { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: start; }
.contact-points { list-style: none; padding: 0; margin: 26px 0; }
.contact-points li { display: flex; gap: 12px; margin-bottom: 14px; color: var(--muted); }
.contact-points svg { width: 20px; height: 20px; color: var(--blue); flex: none; margin-top: 4px; }
.contact-points strong { color: var(--ink); }
.form-card { background: #fff; border-radius: 24px; padding: 36px; box-shadow: var(--shadow-lg); border: 1px solid var(--line); }
.progress { display: flex; gap: 8px; margin-bottom: 26px; list-style: none; padding: 0; }
.progress li { flex: 1; font-size: .78rem; font-weight: 700; color: #94a3b8; text-transform: uppercase; letter-spacing: .08em; }
.progress li::before { content: ""; display: block; height: 5px; border-radius: 99px; background: #e2e8f0; margin-bottom: 8px; }
.progress li.done, .progress li.active { color: var(--ink); }
.progress li.done::before, .progress li.active::before { background: linear-gradient(90deg, var(--blue), var(--cyan)); }
.fieldset { border: 0; padding: 0; margin: 0; }
.fieldset legend { font-size: 1.3rem; font-weight: 800; color: var(--ink); margin-bottom: 4px; padding: 0; }
.fieldset .hint { color: var(--muted); font-size: .93rem; margin-bottom: 22px; }
.js .fieldset[hidden] { display: none; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.field { margin-bottom: 18px; }
.field label, .field .label { display: block; font-weight: 600; font-size: .93rem; color: var(--ink); margin-bottom: 7px; }
.req { color: #e11d48; }
.field input:not([type]), .field input[type=text], .field input[type=email], .field input[type=tel], .field input[type=url], .field select, .field textarea {
  width: 100%; padding: 13px 15px; border: 1px solid #d5dfeb; border-radius: 11px; font: inherit; font-size: .97rem; color: var(--text); background: #fff;
  transition: border-color .15s, box-shadow .15s;
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--blue); box-shadow: 0 0 0 4px rgba(37, 99, 235, .12); }
.field .error-msg { display: none; color: #e11d48; font-size: .85rem; margin-top: 6px; }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: #e11d48; }
.field.invalid .error-msg { display: block; }
.choice-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; }
.choice input { position: absolute; opacity: 0; pointer-events: none; }
.choice span { display: inline-block; padding: 9px 14px; border: 1px solid #d5dfeb; border-radius: 999px; font-size: .9rem; cursor: pointer; transition: all .15s; user-select: none; }
.choice input:checked + span { background: var(--ink); border-color: var(--ink); color: #fff; }
.choice input:focus-visible + span { outline: 3px solid var(--cyan); outline-offset: 2px; }
.file-drop { border: 2px dashed #cbd6e4; border-radius: 12px; padding: 18px; text-align: center; color: var(--muted); font-size: .92rem; background: #fafcfe; }
.file-drop input { margin-top: 8px; font-size: .88rem; max-width: 100%; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: .86rem; color: var(--muted); }
.consent input { margin-top: 4px; }
.form-nav { display: flex; justify-content: space-between; gap: 12px; margin-top: 10px; }
.hp { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin-top: 14px; font-size: .93rem; color: #e11d48; min-height: 1em; }
.result { text-align: center; padding: 10px 0; }
.result .ok-icon { width: 64px; height: 64px; border-radius: 50%; background: rgba(5, 150, 105, .12); color: var(--ok); display: grid; place-items: center; margin: 0 auto 18px; }
.result .ok-icon svg { width: 32px; height: 32px; }
.booking-frame { width: 100%; height: 700px; border: 1px solid var(--line); border-radius: 14px; margin-top: 18px; }

/* Footer */
.site-footer { background: var(--navy-950); color: #94a8c0; padding: 72px 0 28px; font-size: .95rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px; }
.site-footer h4 { color: #fff; font-size: .82rem; text-transform: uppercase; letter-spacing: .14em; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 9px; }
.site-footer a { color: #b6c6da; }
.site-footer a:hover { color: var(--cyan); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 48px; padding-top: 24px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: .85rem; }

/* Gentle entrance for cards; content is never hidden if animations don't run. */
.js .reveal.in { animation: rise .5s ease both; }
@keyframes rise { from { transform: translateY(14px); } to { transform: none; } }
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}

/* Responsive */
@media (max-width: 1080px) {
  .steps { grid-template-columns: repeat(3, 1fr); }
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 920px) {
  .nav-toggle { display: inline-grid; place-items: center; }
  .nav-menu {
    position: absolute; top: 76px; left: 0; right: 0; background: var(--navy-950); border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding: 12px 20px 24px; display: none;
  }
  .nav-menu.open { display: block; }
  .nav-links { flex-direction: column; align-items: stretch; }
  .nav-links a { padding: 14px 12px; font-size: 1.05rem; }
  .nav-cta { margin: 12px 0 0; }
  .nav-cta .btn { width: 100%; padding: 15px; }
  .hero-grid, .split, .service-grid, .contact-wrap, .cta-band { grid-template-columns: 1fr; }
  .split.reverse > :first-child { order: 0; }
  .hero-ring { width: 240px; order: -1; }
  .grid-3, .stats { grid-template-columns: 1fr 1fr; }
  .founder { grid-template-columns: 1fr; }
  .founder img { max-width: 300px; }
  .cta-band { padding: 40px 28px; }
}
@media (max-width: 640px) {
  body { font-size: 16px; }
  .section { padding: 64px 0; }
  .hero { padding: 64px 0 72px; }
  .grid-2, .grid-3, .grid-4, .stats, .gallery, .steps, .row { grid-template-columns: 1fr; }
  .checklist.cols { columns: 1; }
  .bar-row { grid-template-columns: 1fr 56px; }
  .bar-row .bar-label { grid-column: 1 / -1; margin-bottom: -6px; }
  .form-card { padding: 24px 18px; }
  .footer-grid { grid-template-columns: 1fr; }
  .brand-tag { display: none; }
}

/* CSI division grid */
.csi-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.csi-grid li {
  display: flex; align-items: center; gap: 14px; padding: 14px 16px; border-radius: 12px;
  background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .1); transition: border-color .15s, background .15s;
}
.csi-grid li:hover { border-color: var(--cyan); background: rgba(24, 212, 245, .06); }
.csi-num { flex: none; font-size: .78rem; font-weight: 800; color: var(--navy-950); background: var(--cyan); border-radius: 8px; padding: 5px 8px; letter-spacing: .02em; white-space: nowrap; }
.csi-name { color: #e2ebf5; font-weight: 600; font-size: .95rem; line-height: 1.3; }
@media (max-width: 1080px) { .csi-grid { grid-template-columns: repeat(3, 1fr); } }
@media (max-width: 920px) { .csi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 480px) { .csi-grid { grid-template-columns: 1fr; } }

/* ---------------- Booking widget ---------------- */
.bk { display: grid; grid-template-columns: 280px 1fr; gap: 0; background: #fff; border: 1px solid var(--line); border-radius: 20px; overflow: hidden; box-shadow: var(--shadow-lg); text-align: left; }
.bk-side { padding: 26px; border-right: 1px solid var(--line); background: #fbfcfe; }
.bk-host { display: flex; align-items: center; gap: 12px; margin-bottom: 18px; }
.bk-host img { width: 52px; height: 52px; border-radius: 50%; object-fit: cover; }
.bk-host small { display: block; color: var(--muted); font-size: .82rem; }
.bk-host strong { color: var(--ink); }
.bk-side h3 { font-size: 1.25rem; margin-bottom: 10px; }
.bk-meta { list-style: none; padding: 0; margin: 0 0 14px; color: var(--muted); font-size: .92rem; }
.bk-meta li { display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.bk-meta svg { width: 16px; height: 16px; color: var(--blue); flex: none; }
.bk-side p { font-size: .92rem; color: var(--muted); margin: 0; }
.bk-main { padding: 24px; min-height: 420px; }
.bk-main h4 { font-size: 1.05rem; margin: 0 0 14px; color: var(--ink); }
.bk-cols { display: grid; grid-template-columns: 1fr 200px; gap: 22px; }
.bk-cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.bk-cal-head strong { color: var(--ink); }
.bk-nav { border: 1px solid var(--line); background: #fff; width: 34px; height: 34px; border-radius: 9px; cursor: pointer; font-size: 1rem; color: var(--ink); }
.bk-nav:disabled { opacity: .35; cursor: default; }
.bk-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.bk-dow { font-size: .72rem; font-weight: 700; text-transform: uppercase; color: #94a3b8; text-align: center; padding-bottom: 4px; }
.bk-day { aspect-ratio: 1; border: 0; border-radius: 50%; background: none; font: inherit; font-size: .93rem; color: #b6c2d1; cursor: default; }
.bk-day.av { background: rgba(37, 99, 235, .09); color: var(--blue-700); font-weight: 700; cursor: pointer; }
.bk-day.av:hover { background: rgba(37, 99, 235, .18); }
.bk-day.sel { background: var(--blue); color: #fff; }
.bk-day.today { box-shadow: inset 0 0 0 2px var(--cyan); }
.bk-tz { font-size: .8rem; color: var(--muted); margin-top: 12px; }
.bk-slots { display: flex; flex-direction: column; gap: 8px; max-height: 360px; overflow-y: auto; padding-right: 4px; }
.bk-slot { border: 1px solid var(--blue); color: var(--blue-700); background: #fff; border-radius: 10px; padding: 11px; font: inherit; font-weight: 700; cursor: pointer; }
.bk-slot:hover { background: var(--blue); color: #fff; }
.bk-empty { color: var(--muted); font-size: .92rem; }
.bk-chosen { background: rgba(37, 99, 235, .07); border: 1px solid rgba(37, 99, 235, .25); border-radius: 12px; padding: 12px 14px; margin-bottom: 18px; font-size: .95rem; color: var(--ink); }
.bk-back { background: none; border: 0; color: var(--blue); font: inherit; font-weight: 600; cursor: pointer; padding: 0; margin-bottom: 14px; }
.bk-done { text-align: center; padding: 20px 10px; }
.bk-done .btn-row { justify-content: center; margin-top: 18px; }
.bk-loading { color: var(--muted); padding: 30px 0; text-align: center; }
@media (max-width: 860px) {
  .bk { grid-template-columns: 1fr; }
  .bk-side { border-right: 0; border-bottom: 1px solid var(--line); }
  .bk-cols { grid-template-columns: 1fr; }
  .bk-slots { max-height: none; display: grid; grid-template-columns: repeat(2, 1fr); }
}
.contact-wrap.booking-mode { grid-template-columns: 1fr; }
.contact-wrap.booking-mode > div:first-child { display: none; }
.contact-wrap.booking-mode .form-card { background: transparent; border: 0; box-shadow: none; padding: 0; }

.progress[hidden], .fieldset[hidden], [hidden] { display: none !important; }

/* Footer service areas */
.footer-areas { border-top: 1px solid rgba(255, 255, 255, .08); margin-top: 44px; padding-top: 28px; }
.footer-areas h4 a { color: #fff; }
.footer-areas-lead { margin: 0 0 12px; color: #b6c6da; }
.footer-areas-lead strong { color: var(--cyan); font-weight: 700; }
.footer-areas-links { display: flex; flex-wrap: wrap; gap: 8px 0; margin: 0; }
.footer-areas-links a { color: #b6c6da; font-size: .9rem; padding-right: 14px; margin-right: 14px; border-right: 1px solid rgba(255, 255, 255, .14); line-height: 1.2; }
.footer-areas-links a:last-child { border-right: 0; }
.footer-areas-links a:hover { color: var(--cyan); }