/*
Theme Name: BestLines Clone
Theme URI: https://bestlines.eu/
Author: Artak
Description: Standalone clone of the bestlines.eu homepage (Astra-based design), rebuilt as an independent theme.
Version: 1.0
Requires PHP: 7.4
License: GNU General Public License v2 or later
Text Domain: bestlines-clone
*/

/* =========================================================
   ADJUST COLORS / FONTS HERE — everything else inherits
   ========================================================= */
:root {
  --primary: #2e9fe6;        /* logo blue accent (links) */
  --primary-dark: #1b7fc4;
  --cta: #f9a61a;            /* amber CTA button, sampled from screenshot */
  --cta-hover: #e69512;
  --cta-text: #ffffff;
  --heading: #1b2b4b;        /* deep navy headings, sampled from screenshot */
  --body-text: #4a5568;      /* paragraph text */
  --bg: #ffffff;
  --bg-alt: #f3f6f9;         /* light blue-gray section background */
  --bg-dark: #1b2b4b;        /* dark CTA band + footer */
  --footer-text: #cfd8e3;
  --radius: 8px;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif; /* Astra default stack */
  --container: 1200px;
}

/* ---------- reset / base ---------- */
*, *::before, *::after { box-sizing: border-box; }
body {
  margin: 0;
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.65;
  color: var(--body-text);
  background: var(--bg);
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; }
a:hover { color: var(--primary-dark); }
h1, h2, h3, h4 { color: var(--heading); line-height: 1.25; margin: 0 0 0.6em; font-weight: 700; }
h1 { font-size: 44px; }
h2 { font-size: 34px; }
h3 { font-size: 24px; }
h4 { font-size: 20px; }
p { margin: 0 0 1.2em; }
.container { max-width: var(--container); margin: 0 auto; padding: 0 20px; }
.screen-reader-text { position: absolute; clip: rect(1px,1px,1px,1px); width: 1px; height: 1px; overflow: hidden; }

/* ---------- buttons ---------- */
.btn {
  display: inline-block;
  background: var(--cta);
  color: var(--cta-text);
  padding: 14px 32px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 16px;
  transition: background .2s ease, transform .15s ease;
}
.btn:hover { background: var(--cta-hover); color: var(--cta-text); transform: translateY(-1px); }
.btn--outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
}
.btn--outline:hover { background: var(--primary); color: #fff; }

/* ---------- header ---------- */
.site-header {
  background: #fff;
  border-bottom: 1px solid #eef1f5;
  position: sticky;
  top: 0;
  z-index: 100;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 80px;
}
.site-logo img { max-height: 48px; width: auto; }
.main-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 28px; }
.main-nav a { color: var(--heading); font-weight: 500; font-size: 16px; }
.main-nav a:hover { color: var(--primary); }
.header-cta { white-space: nowrap; }

/* mobile nav */
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--heading); margin: 5px 0; }
@media (max-width: 921px) {
  .nav-toggle { display: block; }
  .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; border-bottom: 1px solid #eef1f5; }
  .main-nav.open { display: block; }
  .main-nav ul { flex-direction: column; gap: 0; padding: 10px 20px; }
  .main-nav li { border-bottom: 1px solid #f1f4f8; }
  .main-nav a { display: block; padding: 12px 0; }
  .header-cta { display: none; }
}

/* ---------- sections ---------- */
.section { padding: 80px 0; }
.section--alt { background: var(--bg-alt); }
.section-intro { max-width: 720px; margin: 0 auto 50px; text-align: center; }

/* hero */
.hero { padding: 90px 0; }
.hero .container { display: grid; grid-template-columns: 1.05fr 1fr; gap: 50px; align-items: center; }
.hero p { font-size: 19px; }
.hero .btn { margin-top: 10px; }
.hero-img img { border-radius: var(--radius); }

/* services */
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.service-card {
  background: #fff;
  border: 1px solid #e8edf3;
  border-radius: var(--radius);
  padding: 36px 30px;
  transition: box-shadow .2s ease, transform .2s ease;
}
.service-card:hover { box-shadow: 0 12px 30px rgba(20,40,70,.10); transform: translateY(-3px); }
.service-num { font-size: 15px; font-weight: 700; color: var(--primary); letter-spacing: 1px; margin-bottom: 12px; }
.service-card a { font-weight: 600; }

/* partners */
.partners-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 30px; align-items: center; }
.partners-grid img { max-height: 64px; width: auto; margin: 0 auto; filter: grayscale(20%); transition: filter .2s; }
.partners-grid img:hover { filter: none; }

/* CTA band */
.cta-band { background: var(--bg-dark); color: #fff; }
.cta-band .container { display: grid; grid-template-columns: 1.2fr 1fr; gap: 40px; align-items: center; }
.cta-band h4 { color: #fff; font-size: 30px; }
.cta-band img { border-radius: var(--radius); }

/* about */
.about .container { display: grid; grid-template-columns: 1fr 1.1fr; gap: 50px; align-items: center; }
.about .payment-icons { margin-top: 24px; max-width: 340px; }
.about-img img { border-radius: var(--radius); box-shadow: 0 14px 40px rgba(20,40,70,.12); }

/* advantages */
.advantages-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; max-width: 900px; margin: 0 auto; }
.advantage-card { background: #fff; border-radius: var(--radius); padding: 36px 30px; border: 1px solid #e8edf3; }
.advantages-bg { margin: 0 auto 40px; max-width: 640px; }

/* testimonials */
.testimonials-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; margin-bottom: 40px; }
.testimonial {
  background: #fff;
  border-radius: var(--radius);
  padding: 34px 30px;
  border: 1px solid #e8edf3;
}
.testimonial-author { display: flex; align-items: center; gap: 14px; margin-top: 18px; }
.testimonial-author img { width: 56px; height: 56px; border-radius: 50%; object-fit: cover; }
.testimonial-author strong { display: block; color: var(--heading); }
.testimonial-author span { font-size: 14px; color: #8a94a3; }
.review-badges { display: flex; justify-content: center; gap: 40px; flex-wrap: wrap; }
.review-badges img { max-height: 56px; width: auto; }

/* destinations */
.destinations-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.destination { position: relative; border-radius: var(--radius); overflow: hidden; }
.destination img { width: 100%; height: 240px; object-fit: cover; transition: transform .3s ease; }
.destination:hover img { transform: scale(1.05); }
.destination h3 {
  position: absolute; left: 0; right: 0; bottom: 0; margin: 0;
  padding: 16px 20px; color: #fff; font-size: 22px;
  background: linear-gradient(transparent, rgba(10,20,35,.75));
}

/* final CTA */
.final-cta { text-align: center; }
.final-cta p { max-width: 640px; margin: 0 auto 28px; }

/* ---------- footer ---------- */
.site-footer { background: var(--bg-dark); color: var(--footer-text); padding: 50px 0 30px; }
.site-footer a { color: var(--footer-text); }
.site-footer a:hover { color: #fff; }
.footer-menu ul, .footer-langs ul { list-style: none; margin: 0 0 24px; padding: 0; display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: center; }
.footer-copy { text-align: center; font-size: 14px; opacity: .8; border-top: 1px solid rgba(255,255,255,.12); padding-top: 22px; }

/* ---------- responsive ---------- */
@media (max-width: 991px) {
  h1 { font-size: 36px; }
  h2 { font-size: 28px; }
  .hero .container, .about .container, .cta-band .container { grid-template-columns: 1fr; }
  .services-grid, .destinations-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .section, .hero { padding: 56px 0; }
  .services-grid, .destinations-grid, .testimonials-grid, .advantages-grid { grid-template-columns: 1fr; }
  .partners-grid { grid-template-columns: 1fr 1fr; }
}