/* ===== ALC Pest Purge Solution — site styles =====
   Palette: orange #df8920, blue #3777bb, dark blue #004389,
            light bg #f0f6fc, ink #1f2733. Font: Barlow Condensed. */

:root {
  --orange: #df8920;
  --orange-dark: #c2761a;
  --blue: #3777bb;
  --blue-dark: #2e63a6;
  --navy: #1f3354;
  --light: #eef5fc;
  --ink: #444;
  --heading: #16263f;
  --muted: #5a6675;
  --white: #fff;
  --radius: 12px;
  --shadow: 0 10px 30px rgba(20, 50, 90, .10);
  --container: 1200px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Barlow Condensed', 'Arial Narrow', sans-serif;
  color: var(--ink); line-height: 1.55; background: var(--white); font-size: 18px;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
h1, h2, h3, h4 { font-weight: 700; line-height: 1.12; text-transform: uppercase; letter-spacing: .5px; color: var(--heading); }
.blue { color: var(--blue); }

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }
.section { padding: 90px 0; position: relative; overflow: hidden; }
.section--light { background: var(--light); }

.section-tag { color: var(--orange); font-size: 19px; font-weight: 600; letter-spacing: 3px; margin-bottom: 8px; text-transform: uppercase; }
.section-title { font-size: 40px; margin-bottom: 14px; }
.section-lead { color: var(--muted); max-width: 720px; margin-bottom: 38px; }
.text-center { text-align: center; }
.text-center .section-lead { margin-left: auto; margin-right: auto; }

/* ===== Buttons ===== */
.btn {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--orange); color: var(--white);
  padding: 13px 30px; border-radius: 40px;
  font-size: 18px; font-weight: 600; text-transform: uppercase; letter-spacing: 1px;
  transition: background .25s, transform .25s; border: none; cursor: pointer;
}
.btn:hover { background: var(--orange-dark); transform: translateY(-2px); }
.btn img { width: 26px; }
.btn--blue { background: var(--blue); }
.btn--blue:hover { background: var(--blue-dark); }

/* ===== Header / nav ===== */
.header { position: sticky; top: 0; z-index: 100; background: var(--white); box-shadow: 0 2px 14px rgba(0, 0, 0, .06); }
.header .container { display: flex; align-items: center; justify-content: space-between; padding: 10px 24px; }
.logo img { height: 64px; width: auto; }
.nav ul { display: flex; gap: 32px; align-items: center; }
.nav a { font-size: 18px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; color: var(--heading); padding: 6px 0; position: relative; }
.nav a::after { content: ''; position: absolute; left: 0; bottom: 0; height: 3px; width: 0; background: var(--orange); transition: width .25s; }
.nav a:hover, .nav a.active { color: var(--orange); }
.nav a:hover::after, .nav a.active::after { width: 100%; }
.nav-toggle { display: none; background: none; border: none; font-size: 28px; color: var(--heading); cursor: pointer; }

/* ===== Sticky side contacts ===== */
.sticky-contact { position: fixed; right: 16px; top: 50%; transform: translateY(-50%); z-index: 120; display: flex; flex-direction: column; gap: 12px; }
.sticky-contact a { width: 48px; height: 48px; border-radius: 50%; display: grid; place-items: center; color: var(--white); font-size: 20px; box-shadow: var(--shadow); transition: transform .2s; }
.sticky-contact a:hover { transform: scale(1.1); }
.sticky-contact .sc-phone { background: var(--blue); }
.sticky-contact .sc-map { background: var(--orange); }
.sticky-contact .sc-wa { background: #25d366; }

/* WhatsApp "Further Assistance" floating pill (bottom-left) */
.wa-float { position: fixed; left: 18px; bottom: 18px; z-index: 120; display: flex; align-items: center; gap: 10px; }
.wa-float .wa-btn { width: 54px; height: 54px; border-radius: 50%; background: #25d366; color: #fff; display: grid; place-items: center; font-size: 28px; box-shadow: 0 6px 18px rgba(0,0,0,.25); }
.wa-float .wa-label { font-size: 13px; color: var(--muted); }

/* ===== Hero / banner slider ===== */
.hero { position: relative; background: var(--blue-dark); }
.hero-slide { display: none; background-size: cover; background-position: center; }
.hero-slide.active { display: block; }
.hero-slide .container { display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 20px; min-height: 560px; }
.hero-content { color: var(--white); padding: 50px 0; max-width: 560px; }
.hero-content h1 { font-size: 50px; color: #fff; margin-bottom: 20px; line-height: 1.08; }
.hero-content p { font-size: 17px; font-weight: 400; margin-bottom: 30px; opacity: .95; text-transform: none; letter-spacing: 0; }
.hero-img { display: flex; justify-content: flex-end; align-items: flex-end; height: 100%; }
.hero-img img { max-height: 560px; width: auto; }
.hero-dots { position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%); display: flex; gap: 10px; z-index: 3; }
.hero-dots button { width: 12px; height: 12px; border-radius: 50%; border: 2px solid #fff; background: transparent; cursor: pointer; }
.hero-dots button.active { background: var(--orange); border-color: var(--orange); }

/* ===== About ===== */
.about { position: relative; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 2; }
.about-img { position: relative; }
.about-text p { color: var(--muted); font-size: 17px; margin-bottom: 18px; }
.about-watermark { position: absolute; right: 0; top: 50%; transform: translateY(-50%); width: 340px; opacity: .06; z-index: 1; pointer-events: none; }
.deco { position: absolute; z-index: 1; pointer-events: none; opacity: .92; }
.about .deco1 { width: 120px; top: 30px; left: -10px; }
.about .deco2 { width: 130px; bottom: 40px; right: 30px; }

/* ===== Why choose us ===== */
.wcu-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.wcu-card { background: var(--white); border-radius: var(--radius); padding: 34px 30px; box-shadow: var(--shadow); border: 1px solid #e3edf7; transition: transform .25s; }
.wcu-card:hover { transform: translateY(-6px); }
.wcu-card img { width: 64px; margin-bottom: 18px; }
.wcu-card h3 { font-size: 21px; color: var(--blue); margin-bottom: 10px; }
.wcu-card p { color: var(--muted); font-size: 16px; }

/* ===== Services grid ===== */
.services-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; position: relative; z-index: 2; }
.service-card { background: var(--white); border-radius: var(--radius); padding: 34px 18px; text-align: center; box-shadow: var(--shadow); transition: background .3s, transform .25s; cursor: pointer; }
.service-card .icon { position: relative; height: 84px; margin-bottom: 16px; }
.service-card .icon img { width: 80px; position: absolute; left: 50%; top: 0; transform: translateX(-50%); transition: opacity .3s; }
.service-card .icon .white { opacity: 0; }
.service-card h3 { font-size: 20px; color: var(--heading); transition: color .3s; }
.service-card:hover { background: var(--blue); transform: translateY(-6px); }
.service-card:hover h3 { color: #fff; }
.service-card:hover .icon .black { opacity: 0; }
.service-card:hover .icon .white { opacity: 1; }
.services .deco-bee { width: 130px; top: 70px; left: 10px; transform: rotate(-10deg); }
.services .deco-rats { width: 230px; bottom: 40px; right: 10px; }

/* ===== Gallery ===== */
.gallery-head { display: flex; justify-content: space-between; align-items: flex-end; margin-bottom: 30px; flex-wrap: wrap; gap: 16px; }
.gallery-head .section-lead { margin-bottom: 0; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; position: relative; z-index: 2; }
.gallery-grid a { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); display: block; }
.gallery-grid img { width: 100%; height: 230px; object-fit: cover; transition: transform .4s; }
.gallery-grid a:hover img { transform: scale(1.08); }
.gallery .deco-bug { width: 110px; top: 10px; left: 46%; }

/* ===== News ===== */
.news-empty { color: var(--muted); font-size: 18px; padding: 20px 0 10px; }
.news-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.news-card { background: var(--white); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.news-card .body { padding: 22px; }
.news-card .date { color: var(--orange); font-size: 15px; font-weight: 600; letter-spacing: 1px; }
.news-card h3 { font-size: 22px; color: var(--heading); margin: 8px 0; }
.news-card p { color: var(--muted); font-size: 16px; }

/* ===== Contact CTA box (home) ===== */
.contact-cta { position: relative; }
.contact-box {
  position: relative; border-radius: 18px; overflow: hidden; color: #fff;
  background: linear-gradient(90deg, rgba(46,99,166,.96), rgba(46,99,166,.72)), url('../images/contact-bg.png');
  background-size: cover; background-position: center;
  display: grid; grid-template-columns: 1.2fr 1fr; align-items: end; gap: 20px;
  padding: 0 0 0 56px;
}
.contact-box .cb-text { padding: 56px 0; max-width: 460px; }
.contact-box .cb-text .section-tag { color: #ffd9a8; }
.contact-box .cb-text h2 { color: #fff; font-size: 38px; margin-bottom: 14px; }
.contact-box .cb-text p { margin-bottom: 24px; text-transform: none; letter-spacing: 0; font-weight: 400; }
.contact-box .cb-img { align-self: end; display: flex; justify-content: flex-end; }
.contact-box .cb-img img { max-height: 360px; width: auto; }
.contact-cta .deco-bug { width: 110px; top: -8px; left: 30px; }

/* ===== Contact page ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start; }
.contact-info li { display: flex; gap: 16px; margin-bottom: 22px; align-items: flex-start; }
.contact-info i { color: var(--orange); font-size: 22px; width: 30px; text-align: center; margin-top: 4px; }
.contact-info b { color: var(--heading); display: block; font-size: 18px; text-transform: uppercase; }
.contact-info span, .contact-info a { color: var(--muted); }
.contact-form { background: var(--white); padding: 36px; border-radius: var(--radius); box-shadow: var(--shadow); }
.contact-form input, .contact-form textarea { width: 100%; padding: 13px 16px; margin-bottom: 16px; border: 1px solid #cdd9e5; border-radius: 8px; font-family: inherit; font-size: 17px; }
.contact-form textarea { min-height: 130px; resize: vertical; }

/* ===== Page banner (interior) ===== */
.page-banner { background: linear-gradient(rgba(46,99,166,.85), rgba(46,99,166,.85)), url('../images/banner-bg1.jpg'); background-size: cover; background-position: center; color: #fff; text-align: center; padding: 80px 0; }
.page-banner h1 { font-size: 46px; color: #fff; }
.page-banner .crumb { margin-top: 8px; opacity: .92; letter-spacing: 1px; }
.page-banner .crumb a:hover { color: var(--orange); }

/* ===== Footer ===== */
.footer { background: #f4f7fb; color: var(--muted); padding: 60px 0 0; border-top: 1px solid #e3edf7; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1.3fr 1.2fr; gap: 36px; }
.footer h4 { color: var(--blue); font-size: 20px; margin-bottom: 18px; }
.footer .footer-logo img { height: 60px; margin-bottom: 16px; }
.footer p { font-size: 15px; margin-bottom: 14px; }
.footer ul li { margin-bottom: 10px; }
.footer a:hover { color: var(--orange); }
.footer .fcontact li { display: flex; gap: 12px; margin-bottom: 14px; font-size: 15px; }
.footer .fcontact b { color: var(--heading); display: block; text-transform: uppercase; font-size: 14px; }
.footer .fcontact i { color: var(--orange); margin-top: 4px; }
.footer iframe { width: 100%; height: 180px; border: 0; border-radius: 8px; }
.footer .social { display: flex; gap: 10px; align-items: center; margin-top: 10px; }
.footer .social span { font-size: 14px; }
.footer .social a { width: 36px; height: 36px; border-radius: 6px; background: var(--blue); color: #fff; display: grid; place-items: center; }
.footer .social a:hover { background: var(--orange); }
.footer-bottom { border-top: 1px solid #e3edf7; margin-top: 40px; padding: 18px 0; font-size: 14px; }
.footer-bottom .container { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.footer-bottom a { color: var(--orange); }

/* ===== Lightbox ===== */
.lightbox { position: fixed; inset: 0; background: rgba(0,0,0,.9); display: none; place-items: center; z-index: 200; padding: 30px; }
.lightbox.open { display: grid; }
.lightbox img { max-width: 90vw; max-height: 88vh; border-radius: 8px; }
.lightbox .close { position: absolute; top: 20px; right: 30px; color: #fff; font-size: 40px; cursor: pointer; background: none; border: none; }

/* ===== Responsive ===== */
@media (max-width: 992px) {
  .about-grid, .contact-grid, .contact-box, .hero-slide .container { grid-template-columns: 1fr; }
  .wcu-grid, .news-grid { grid-template-columns: 1fr; }
  .services-grid, .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .hero-img { justify-content: center; }
  .contact-box { padding: 0 24px; }
  .contact-box .cb-img { justify-content: center; }
}
@media (max-width: 768px) {
  .nav { position: fixed; inset: 0 0 0 30%; background: #fff; flex-direction: column; padding: 80px 30px; transform: translateX(100%); transition: transform .3s; box-shadow: -4px 0 20px rgba(0,0,0,.15); }
  .nav.open { transform: translateX(0); }
  .nav ul { flex-direction: column; gap: 22px; align-items: flex-start; }
  .nav-toggle { display: block; z-index: 130; }
  .section { padding: 56px 0; }
  .section-title, .page-banner h1, .hero-content h1, .contact-box .cb-text h2 { font-size: 32px; }
  .footer-grid { grid-template-columns: 1fr; }
  .deco { display: none; }
}
@media (max-width: 520px) { .services-grid, .gallery-grid { grid-template-columns: 1fr; } }