/* Build-X Group — sport10.ashutoshac.com */

:root {
  --c-navy: #1a3a5f;
  --c-navy-dark: #112940;
  --c-navy-light: #2b5380;
  --c-accent: #f4a826;
  --c-accent-dark: #d18914;
  --c-bg: #ffffff;
  --c-soft: #f6f7fa;
  --c-text: #1f2937;
  --c-muted: #6b7280;
  --c-border: #e5e7eb;
  --shadow-sm: 0 1px 2px rgba(17, 41, 64, 0.06), 0 1px 3px rgba(17, 41, 64, 0.08);
  --shadow-md: 0 4px 6px -1px rgba(17, 41, 64, 0.1), 0 2px 4px -2px rgba(17, 41, 64, 0.06);
  --shadow-lg: 0 20px 25px -5px rgba(17, 41, 64, 0.1), 0 8px 10px -6px rgba(17, 41, 64, 0.1);
  --radius: 10px;
  --radius-lg: 16px;
  --max-w: 1200px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--c-text);
  background: var(--c-bg);
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--c-navy); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--c-accent); }

h1, h2, h3, h4 { color: var(--c-navy); line-height: 1.2; font-weight: 700; }
h1 { font-size: clamp(2rem, 4.5vw, 3.25rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); }
h3 { font-size: 1.35rem; }

.container { max-width: var(--max-w); margin: 0 auto; padding: 0 1.25rem; }

/* ====== HEADER ====== */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--c-border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}
.header-top {
  background: var(--c-navy-dark);
  color: #fff;
  font-size: 0.875rem;
}
.header-top .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.5rem;
  padding-bottom: 0.5rem;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.header-top a { color: #fff; }
.header-top a:hover { color: var(--c-accent); }
.header-top-info { display: flex; gap: 1.25rem; flex-wrap: wrap; }
.header-top-info span { display: inline-flex; align-items: center; gap: 0.4rem; }

.header-main .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.85rem;
  padding-bottom: 0.85rem;
  gap: 1rem;
}
.brand { display: flex; align-items: center; gap: 0.75rem; }
.brand img { height: 76px; width: auto; max-width: 240px; }

.primary-nav ul {
  list-style: none;
  display: flex;
  gap: 0.25rem;
  align-items: center;
  flex-wrap: wrap;
}
.primary-nav a {
  display: block;
  padding: 0.5rem 0.875rem;
  color: var(--c-text);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: var(--radius);
  transition: background 0.2s, color 0.2s;
}
.primary-nav a:hover, .primary-nav a.active {
  background: var(--c-soft);
  color: var(--c-navy);
}
.primary-nav .nav-cta {
  background: var(--c-accent);
  color: #fff;
  padding: 0.6rem 1.1rem;
  margin-left: 0.5rem;
}
.primary-nav .nav-cta:hover { background: var(--c-accent-dark); color: #fff; }

.mobile-toggle {
  display: none;
  background: transparent;
  border: 2px solid var(--c-navy);
  border-radius: var(--radius);
  width: 44px;
  height: 44px;
  cursor: pointer;
  color: var(--c-navy);
  font-size: 1.5rem;
  line-height: 1;
}

/* ====== HERO ====== */
.hero {
  position: relative;
  color: #fff;
  background: var(--c-navy-dark);
  overflow: hidden;
}
.hero .hero-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  filter: brightness(0.5);
}
.hero .container {
  position: relative;
  padding-top: 5rem;
  padding-bottom: 5rem;
  z-index: 1;
  text-align: center;
}
.hero h1 { color: #fff; margin-bottom: 1rem; }
.hero p.lead { font-size: 1.25rem; max-width: 720px; margin: 0 auto 2rem; opacity: 0.95; }
.hero-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

.hero-sub {
  padding-top: 3.5rem;
  padding-bottom: 3.5rem;
}
.hero-sub h1 { color: #fff; }

/* ====== BUTTONS ====== */
.btn {
  display: inline-block;
  padding: 0.85rem 1.75rem;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary { background: var(--c-accent); color: #fff; }
.btn-primary:hover { background: var(--c-accent-dark); color: #fff; transform: translateY(-1px); box-shadow: var(--shadow-md); }
.btn-secondary { background: #fff; color: var(--c-navy); }
.btn-secondary:hover { background: var(--c-soft); color: var(--c-navy); transform: translateY(-1px); }
.btn-outline {
  background: transparent;
  color: #fff;
  border-color: #fff;
}
.btn-outline:hover { background: #fff; color: var(--c-navy); }
.btn-outline-navy {
  background: transparent;
  color: var(--c-navy);
  border-color: var(--c-navy);
}
.btn-outline-navy:hover { background: var(--c-navy); color: #fff; }

/* ====== SECTIONS ====== */
section { padding: 4rem 0; }
.section-soft { background: var(--c-soft); }
.section-navy { background: var(--c-navy); color: #fff; }
.section-navy h2, .section-navy h3 { color: #fff; }
.section-header { text-align: center; max-width: 720px; margin: 0 auto 3rem; }
.section-header .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-accent);
  margin-bottom: 0.5rem;
}
.section-header p { color: var(--c-muted); font-size: 1.1rem; }

/* ====== GRID ====== */
.grid { display: grid; gap: 1.75rem; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }

/* ====== CARDS ====== */
.card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.card-img { aspect-ratio: 4 / 3; overflow: hidden; }
.card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s; }
.card:hover .card-img img { transform: scale(1.05); }
.card-body { padding: 1.5rem; }
.card-body h3 { margin-bottom: 0.5rem; }
.card-body p { color: var(--c-muted); margin-bottom: 1rem; }
.card-body .link-arrow {
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}
.card-body .link-arrow::after { content: "→"; transition: transform 0.2s; }
.card-body .link-arrow:hover::after { transform: translateX(4px); }

/* ====== FEATURE LIST ====== */
.feature-list { list-style: none; }
.feature-list li {
  padding-left: 2rem;
  position: relative;
  margin-bottom: 0.85rem;
  line-height: 1.5;
}
.feature-list li::before {
  content: "✓";
  position: absolute;
  left: 0; top: 0;
  width: 1.5rem; height: 1.5rem;
  background: var(--c-accent);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
}

/* ====== TWO-COL SPLIT ====== */
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.split img { border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); }
.split .eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--c-accent);
  margin-bottom: 0.5rem;
}
.split h2 { margin-bottom: 1rem; }
.split p { color: var(--c-muted); margin-bottom: 1rem; }

/* ====== STATS ====== */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2rem; text-align: center; }
.stats .stat-num {
  font-size: 2.75rem;
  font-weight: 800;
  color: var(--c-accent);
  display: block;
  line-height: 1;
  margin-bottom: 0.5rem;
}
.stats .stat-label { color: rgba(255, 255, 255, 0.85); }

/* ====== REVIEWS ====== */
.review-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  position: relative;
}
.review-card .stars { color: var(--c-accent); font-size: 1.1rem; margin-bottom: 0.75rem; }
.review-card blockquote { font-style: italic; color: var(--c-text); margin-bottom: 1.25rem; line-height: 1.7; }
.review-card .author { font-weight: 600; }
.review-card .author span { color: var(--c-muted); font-weight: 400; display: block; font-size: 0.9rem; }

/* ====== FAQ ====== */
.faq-list { max-width: 820px; margin: 0 auto; }
.faq-item {
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  margin-bottom: 0.75rem;
  background: #fff;
  overflow: hidden;
}
.faq-item summary {
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--c-navy);
}
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  color: var(--c-accent);
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: "−"; }
.faq-item .faq-body {
  padding: 0 1.5rem 1.25rem;
  color: var(--c-muted);
  line-height: 1.7;
}

/* ====== CTA STRIP ====== */
.cta-strip {
  background: linear-gradient(135deg, var(--c-navy) 0%, var(--c-navy-light) 100%);
  color: #fff;
  text-align: center;
  padding: 4rem 1.25rem;
  border-radius: var(--radius-lg);
}
.cta-strip h2 { color: #fff; margin-bottom: 1rem; }
.cta-strip p { margin-bottom: 1.75rem; opacity: 0.9; font-size: 1.1rem; }

/* ====== CONTACT INFO BLOCK ====== */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
.contact-card {
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.contact-card .icon {
  width: 56px; height: 56px;
  background: var(--c-soft);
  color: var(--c-navy);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
}
.contact-card h3 { margin-bottom: 0.5rem; }
.contact-card p, .contact-card a { color: var(--c-text); }
.contact-card a:hover { color: var(--c-accent); }

/* ====== QUOTE FORM ====== */
.quote-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--c-border);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1rem; }
.form-row.full { grid-template-columns: 1fr; }
.form-group label {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.4rem;
  color: var(--c-navy);
}
.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 1rem;
  font-family: inherit;
  background: #fff;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--c-navy-light);
  box-shadow: 0 0 0 3px rgba(43, 83, 128, 0.15);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.form-note { font-size: 0.85rem; color: var(--c-muted); margin-top: 0.5rem; }

/* ====== FOOTER ====== */
.site-footer {
  background: var(--c-navy-dark);
  color: rgba(255, 255, 255, 0.85);
  padding: 4rem 0 1.5rem;
}
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 2.5rem; margin-bottom: 2.5rem; }
.site-footer h4 { color: #fff; font-size: 1.05rem; margin-bottom: 1.25rem; text-transform: uppercase; letter-spacing: 0.08em; }
.site-footer a { color: rgba(255, 255, 255, 0.75); }
.site-footer a:hover { color: var(--c-accent); }
.site-footer ul { list-style: none; }
.site-footer ul li { margin-bottom: 0.5rem; }
.footer-brand img { height: 62px; max-width: 220px; margin-bottom: 1rem; filter: brightness(0) invert(1); }
.footer-brand p { font-size: 0.95rem; line-height: 1.6; }
.footer-contact li { padding-left: 1.75rem; position: relative; margin-bottom: 0.85rem; line-height: 1.5; }
.footer-contact li::before {
  position: absolute; left: 0;
  color: var(--c-accent);
}
.footer-contact li.f-phone::before { content: "☎"; }
.footer-contact li.f-mail::before { content: "✉"; }
.footer-contact li.f-pin::before { content: "⚲"; }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.6);
}

/* ====== UTILITIES ====== */
.text-center { text-align: center; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 0.5rem; } .mt-2 { margin-top: 1rem; } .mt-3 { margin-top: 2rem; }
.mb-0 { margin-bottom: 0; } .mb-1 { margin-bottom: 0.5rem; } .mb-2 { margin-bottom: 1rem; } .mb-3 { margin-bottom: 2rem; }

/* ====== RESPONSIVE ====== */
@media (max-width: 960px) {
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .split { grid-template-columns: 1fr; gap: 2rem; }
  .stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .header-top { display: none; }
  .mobile-toggle { display: inline-flex; align-items: center; justify-content: center; }
  .primary-nav {
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-top: 1px solid var(--c-border);
    box-shadow: var(--shadow-md);
    padding: 1rem;
    display: none;
  }
  .primary-nav.open { display: block; }
  .primary-nav ul { flex-direction: column; align-items: stretch; gap: 0.25rem; }
  .primary-nav a { padding: 0.75rem 1rem; }
  .primary-nav .nav-cta { margin-left: 0; text-align: center; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .hero .container { padding-top: 3rem; padding-bottom: 3rem; }
  .hero p.lead { font-size: 1.05rem; }
  section { padding: 2.75rem 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
}