/* PiTech Tanzania — services section */
:root {
    --c-primary: #0e7490;
    --c-primary-dark: #134e4a;
    --c-accent: #f59e0b;
    --c-bg: #f8fafc;
    --c-text: #0f172a;
    --c-muted: #475569;
    --c-card: #ffffff;
    --c-border: #e2e8f0;
    --c-hero-bg: linear-gradient(135deg, #134e4a 0%, #0e7490 50%, #155e75 100%);
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.04);
    --shadow-md: 0 4px 16px rgba(15,23,42,0.08);
    --shadow-lg: 0 16px 40px rgba(15,23,42,0.12);
    --radius: 12px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0; padding: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--c-text); background: var(--c-bg);
    line-height: 1.55;
}
.container { max-width: 1180px; margin: 0 auto; padding: 0 22px; }

/* Utility bar */
.ms-utility { background: #0b1220; color: #cbd5e1; font-size: 13px; padding: 8px 0; }
.ms-utility .container { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.ms-utility a { color: #67e8f9; text-decoration: none; }
.ms-utility a:hover { color: #fff; }
.ms-utility .cta-mini { background: var(--c-accent); color: #1f2937; padding: 4px 12px; border-radius: 999px; font-weight: 700; }

/* Hero */
.hero { background: var(--c-hero-bg); color: #fff; padding: 80px 0 90px; }
.hero .eyebrow { color: #67e8f9; font-weight: 700; letter-spacing: 1.4px; text-transform: uppercase; font-size: 13px; margin: 0 0 16px; }
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.15; max-width: 900px; margin: 0 0 22px; font-weight: 800; }
.hero .lede { font-size: clamp(15px, 1.4vw, 18px); max-width: 720px; opacity: 0.92; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin: 30px 0 44px; }
.btn-primary, .btn-ghost {
    display: inline-block; padding: 13px 26px; border-radius: 8px;
    font-weight: 700; text-decoration: none; transition: transform .08s ease, box-shadow .08s ease;
    cursor: pointer; border: 2px solid transparent; font-size: 15px;
}
.btn-primary { background: var(--c-accent); color: #1f2937; }
.btn-primary:hover { transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,0.4); }
.btn-ghost:hover { border-color: #fff; background: rgba(255,255,255,0.08); }
.hero-stats {
    display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 24px; list-style: none; padding: 30px 0 0; margin: 0;
    border-top: 1px solid rgba(255,255,255,0.18);
}
.hero-stats li { display: flex; flex-direction: column; }
.hero-stats strong { font-size: 30px; font-weight: 800; color: #fde68a; }
.hero-stats span { font-size: 13px; color: #cbd5e1; }

/* Sections */
section { padding: 80px 0; }
section h2 { font-size: clamp(24px, 3vw, 34px); color: var(--c-primary-dark); margin: 0 0 12px; font-weight: 800; }
.section-lede { color: var(--c-muted); max-width: 760px; margin: 0 0 40px; font-size: 16px; }

/* Services grid */
.services .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(310px, 1fr)); gap: 22px; }
.card {
    background: var(--c-card); border: 1px solid var(--c-border); border-radius: var(--radius);
    padding: 28px; box-shadow: var(--shadow-sm); transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-lg); border-color: #67e8f9; }
.card .icon { font-size: 34px; margin-bottom: 14px; }
.card h3 { font-size: 19px; color: var(--c-primary-dark); margin: 0 0 12px; font-weight: 700; }
.card p { color: var(--c-muted); margin: 0 0 12px; font-size: 15px; }
.card ul { padding-left: 20px; margin: 10px 0 0; color: var(--c-muted); font-size: 14px; }
.card ul li { margin: 4px 0; }
.card ul.vendor-pills { padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 14px; }
.card ul.vendor-pills li { background: #ecfeff; color: #155e75; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 600; }
.muted { color: var(--c-muted); font-size: 14px; }

/* Industries */
.industries { background: #fff; border-top: 1px solid var(--c-border); border-bottom: 1px solid var(--c-border); }
.industry-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 18px; }
.industry-grid > div { background: var(--c-bg); border: 1px solid var(--c-border); border-radius: 10px; padding: 18px 18px; }
.industry-grid strong { color: var(--c-primary-dark); }
.industry-grid span { color: var(--c-muted); font-size: 13px; }

/* Coverage */
.country-pills, .brand-pills { display: flex; flex-wrap: wrap; gap: 10px; margin: 24px 0 14px; }
.country-pills span {
    background: #ecfeff; color: #155e75; padding: 8px 14px; border-radius: 999px;
    font-size: 14px; font-weight: 600; border: 1px solid #a5f3fc;
}
.brand-pills span {
    background: var(--c-card); color: var(--c-primary-dark); padding: 8px 16px; border-radius: 6px;
    font-size: 13px; font-weight: 700; border: 1px solid var(--c-border); box-shadow: var(--shadow-sm);
}

/* Why */
.why { background: #fff; }
.reason-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 22px; }
.reason-grid > div { padding: 22px; border: 1px solid var(--c-border); border-radius: var(--radius); background: var(--c-bg); }
.reason-grid h4 { margin: 0 0 8px; color: var(--c-primary-dark); font-size: 17px; }
.reason-grid p { margin: 0; color: var(--c-muted); font-size: 14px; }

/* Brands section */
.brands { background: var(--c-bg); }

/* Contact */
.contact { background: var(--c-primary-dark); color: #fff; }
.contact h2 { color: #fff; }
.contact-inner { display: grid; grid-template-columns: 1fr 1.3fr; gap: 50px; align-items: start; }
@media (max-width: 800px) { .contact-inner { grid-template-columns: 1fr; gap: 28px; } }
.contact-list { list-style: none; padding: 0; margin: 24px 0 0; font-size: 16px; }
.contact-list li { margin: 10px 0; }
.contact-list a { color: #fde68a; text-decoration: none; }
.contact-list a:hover { color: #fff; }
.contact-form { background: #fff; padding: 28px; border-radius: var(--radius); color: var(--c-text); box-shadow: var(--shadow-lg); }
.contact-form label { display: block; margin: 12px 0; font-size: 13px; font-weight: 600; color: var(--c-text); }
.contact-form input, .contact-form select, .contact-form textarea {
    width: 100%; padding: 11px 13px; border: 1px solid #cbd5e1; border-radius: 8px;
    font-size: 14px; font-family: inherit; margin-top: 4px; font-weight: 400;
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus {
    outline: 2px solid var(--c-primary); outline-offset: -1px; border-color: var(--c-primary);
}
.contact-form button { width: 100%; margin-top: 18px; padding: 14px; font-size: 16px; }

/* Footer */
.footer { background: #0b1220; color: #cbd5e1; padding: 30px 0; }
.footer a { color: #67e8f9; text-decoration: none; }
.footer a:hover { color: #fff; }
.footer .small { font-size: 12px; margin-top: 6px; opacity: 0.7; }

/* Mobile tweaks */
@media (max-width: 600px) {
    .hero { padding: 60px 0 70px; }
    .ms-utility .container span { display: none; }
    section { padding: 60px 0; }
}

/* Print */
@media print {
    .hero { background: none; color: var(--c-text); }
    .btn-primary, .btn-ghost, .ms-utility, .contact-form button { display: none; }
}