/* StatistX website styles
   Brand colours taken from the logo: navy #283891, teal #05bbcb */
:root {
  --navy: #283891;
  --navy-deep: #141d52;
  --teal: #05bbcb;
  --teal-dark: #04808b;
  --ink: #1b2236;
  --muted: #5a6378;
  --line: #e3e7ef;
  --bg: #ffffff;
  --tint: #f3f6fb;
  --radius: 14px;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 76px; }
body { margin: 0; font-family: var(--sans); color: var(--ink); background: var(--bg); line-height: 1.6; font-size: 17px; }
img { max-width: 100%; display: block; }
a { color: var(--navy); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .6em; letter-spacing: -0.01em; }
h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
h3 { font-size: 1.25rem; }
p { margin: 0 0 1em; }

.wrap { max-width: 1160px; margin: 0 auto; padding: 0 24px; }
@media (max-width: 600px) { .wrap { padding: 0 16px; } }

.eyebrow { font-family: var(--mono); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--teal); margin-bottom: .8em; }
.eyebrow.dark { color: var(--teal-dark); }

/* ---------- Header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.94); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 68px; }
.brand img { height: 44px; width: auto; }
.site-nav { display: flex; gap: 28px; align-items: center; }
.site-nav a { text-decoration: none; color: var(--ink); font-weight: 500; font-size: .97rem; }
.site-nav a:hover { color: var(--navy); }
.site-nav .nav-cta { background: var(--navy); color: #fff; padding: 9px 18px; border-radius: 999px; }
.site-nav .nav-cta:hover { background: var(--navy-deep); color: #fff; }
.nav-toggle { display: none; background: none; border: 0; padding: 10px; cursor: pointer; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--ink); margin: 5px 0; transition: .2s; }

@media (max-width: 760px) {
  .nav-toggle { display: block; }
  .site-nav { position: absolute; top: 68px; left: 0; right: 0; flex-direction: column; gap: 0; background: #fff; border-bottom: 1px solid var(--line); display: none; }
  .site-nav.open { display: flex; }
  .site-nav a { padding: 14px 16px; width: 100%; border-top: 1px solid var(--line); }
  .site-nav .nav-cta { border-radius: 0; }
}

/* ---------- Buttons ---------- */
.btn { display: inline-block; text-decoration: none; font-weight: 600; padding: 13px 24px; border-radius: 999px; border: 2px solid transparent; font-size: 1rem; cursor: pointer; font-family: inherit; transition: background .15s, color .15s, border-color .15s; }
.btn-primary { background: var(--teal); color: var(--navy-deep); }
.btn-primary:hover { background: #2fd0de; }
.btn-ghost { border-color: rgba(255,255,255,.45); color: #fff; }
.btn-ghost:hover { border-color: #fff; }
.btn-outline { border-color: var(--navy); color: var(--navy); }
.btn-outline:hover { background: var(--navy); color: #fff; }

/* ---------- Hero ---------- */
.hero { position: relative; overflow: hidden; background: linear-gradient(160deg, var(--navy-deep) 0%, var(--navy) 100%); color: #fff; padding: 96px 0 88px; }
.hero-curve { position: absolute; left: 0; right: 0; bottom: 0; width: 100%; height: 70%; opacity: .9; }
.hero-inner { position: relative; max-width: 1160px; }
.hero h1 { font-size: clamp(2.1rem, 5vw, 3.6rem); font-weight: 700; max-width: 16ch; }
.hero h1 span { color: var(--teal); }
.hero .lead { font-size: 1.15rem; max-width: 58ch; color: #d6dcf2; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin: 28px 0 0; }
.hero-facts { list-style: none; padding: 0; margin: 56px 0 0; display: flex; gap: 40px; flex-wrap: wrap; }
.hero-facts li { display: flex; flex-direction: column; border-left: 2px solid var(--teal); padding-left: 14px; }
.hero-facts b { font-family: var(--mono); font-weight: 500; font-size: 1.05rem; }
.hero-facts span { color: #b9c2e6; font-size: .9rem; }
@media (max-width: 600px) { .hero-curve { opacity: .35; } .hero { padding: 64px 0 60px; } .hero-facts { gap: 20px; margin-top: 40px; } }

/* ---------- Sections ---------- */
.section { padding: 96px 0; }
.section-tint { background: var(--tint); }
.section-head { max-width: 680px; margin-bottom: 48px; }
@media (max-width: 600px) { .section { padding: 64px 0; } }

/* Services cards */
.cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
@media (max-width: 960px) { .cards { grid-template-columns: 1fr; } }
.card { border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 28px; background: #fff; }
.card p { color: var(--muted); }
.card ul, .ticks { list-style: none; padding: 0; margin: 0; }
.card li, .ticks li { position: relative; padding-left: 22px; margin: 0 0 .55em; font-size: .97rem; }
.card li::before, .ticks li::before { content: ""; position: absolute; left: 0; top: .62em; width: 8px; height: 8px; border-radius: 50%; background: var(--teal); }
.card-icon { width: 46px; height: 46px; border-radius: 12px; background: #e6f8fa; display: grid; place-items: center; margin-bottom: 20px; }
.card-icon svg { width: 24px; height: 24px; fill: none; stroke: var(--teal-dark); stroke-width: 2; stroke-linecap: round; }

/* EDC system */
.edc-head { max-width: 760px; margin-bottom: 44px; }
.edc-lead { font-size: 1.15rem; color: var(--muted); }
.badges { list-style: none; padding: 0; margin: 22px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.badges li { font-family: var(--mono); font-size: .82rem; padding: 6px 12px; border-radius: 999px; background: #e6f8fa; color: var(--teal-dark); border: 1px solid #bfeef3; }

.shot { margin: 0; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: 0 24px 60px -30px rgba(20,29,82,.35); }
.shot-bar { background: #eef1f6; border-bottom: 1px solid var(--line); padding: 9px 12px; display: flex; gap: 6px; align-items: center; }
.shot-bar i { width: 10px; height: 10px; border-radius: 50%; background: #cfd5e1; }
.shot-bar span { font-family: var(--mono); font-size: .75rem; color: var(--muted); margin-left: 10px; background: #fff; border-radius: 6px; padding: 2px 10px; }
.shot img { width: 100%; height: auto; }
.shot figcaption { font-size: .88rem; color: var(--muted); padding: 10px 16px; border-top: 1px solid var(--line); }
.shot-main { margin-bottom: 72px; }

.sub-head { font-size: clamp(1.3rem, 2.4vw, 1.7rem); margin-bottom: 28px; }
.sub-head span { display: block; font-size: .95rem; font-weight: 400; color: var(--muted); margin-top: 6px; }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.feature { background: #fff; padding: 26px 26px 22px; }
.feature h4 { margin: 0 0 8px; font-size: 1.05rem; }
.feature p { margin: 0; color: var(--muted); font-size: .95rem; }
.feature.hl { background: #f2fbfc; }
.feature.hl h4 { color: var(--teal-dark); }
@media (max-width: 960px) { .features { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .features { grid-template-columns: 1fr; } }

.gallery { margin: 56px 0 0; }
.gallery-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 18px; }
.gallery-tabs button { font: inherit; font-weight: 500; font-size: .95rem; padding: 8px 16px; border-radius: 999px; border: 1px solid #cdd3e0; background: #fff; color: var(--ink); cursor: pointer; }
.gallery-tabs button[aria-selected="true"] { background: var(--navy); border-color: var(--navy); color: #fff; }
.gallery .shot { margin-bottom: 24px; }
.js .gallery .shot { display: none; margin-bottom: 0; }
.js .gallery .shot.active { display: block; }
.no-js .gallery-tabs { display: none; }

.service-strip { display: grid; grid-template-columns: repeat(4, 1fr); gap: 28px; margin: 64px 0 0; }
.service-strip > div { border-top: 3px solid var(--teal); padding-top: 16px; }
.service-strip h4 { margin: 0 0 8px; font-size: 1.02rem; }
.service-strip p { margin: 0; color: var(--muted); font-size: .94rem; }
@media (max-width: 960px) { .service-strip { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .service-strip { grid-template-columns: 1fr; } }

.partner { margin-top: 64px; background: var(--navy); color: #fff; border-radius: var(--radius); padding: 36px 40px; }
.partner h3 { color: var(--teal); }
.partner p { margin: 0; color: #d6dcf2; max-width: 70ch; font-size: 1.05rem; }
@media (max-width: 600px) { .partner { padding: 26px 20px; } }

/* About */
.about { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
.about-text p { font-size: 1.08rem; color: var(--muted); }
@media (max-width: 960px) { .about { grid-template-columns: 1fr; gap: 16px; } }

/* Contact */
.section-dark { background: var(--navy-deep); color: #fff; }
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 64px; }
@media (max-width: 960px) { .contact { grid-template-columns: 1fr; gap: 40px; } }
.contact-info > p { color: #c7cee9; }
.contact-list { list-style: none; padding: 0; margin: 28px 0; }
.contact-list li { display: flex; flex-direction: column; margin-bottom: 16px; }
.contact-list span { font-family: var(--mono); font-size: .78rem; letter-spacing: .1em; text-transform: uppercase; color: var(--teal); }
.contact-list a { color: #fff; font-size: 1.15rem; text-decoration: none; }
.contact-list a:hover { text-decoration: underline; }
.social { display: flex; gap: 12px; }
.social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,.3); display: grid; place-items: center; }
.social a:hover { border-color: var(--teal); }
.social svg { width: 18px; height: 18px; fill: #fff; }

.contact-form { background: #fff; color: var(--ink); border-radius: var(--radius); padding: 32px; display: flex; flex-direction: column; gap: 16px; }
@media (max-width: 600px) { .contact-form { padding: 22px 18px; } }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .field-row { grid-template-columns: 1fr; } }
.contact-form label { display: flex; flex-direction: column; gap: 6px; font-weight: 500; font-size: .92rem; }
.contact-form input, .contact-form select, .contact-form textarea { font: inherit; font-weight: 400; padding: 11px 13px; border: 1px solid #cdd3e0; border-radius: 9px; background: #fff; color: var(--ink); width: 100%; }
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid var(--teal); outline-offset: 1px; border-color: var(--teal); }
.contact-form .btn { align-self: flex-start; }
.form-note { font-size: .85rem; color: var(--muted); margin: 0; }
.hp { display: none; }

/* Footer */
.site-footer { background: #0d1440; color: #9aa4cf; font-size: .9rem; padding: 22px 0; }
.footer-inner { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.site-footer a { color: #c7cee9; text-decoration: none; }

/* Simple pages (thanks / 404) */
.simple { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: 80px 16px; }
.simple p { color: var(--muted); }