/* ===================================================
   DELTA INTERNATIONAL — GLOBAL STYLES
   File: css/global.css
   =================================================== */

/* ─── GOOGLE FONTS ─── */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=Barlow:wght@300;400;500;600&display=swap');

/* ─── CSS VARIABLES ─── */
:root {
  --navy:       #0d2244;
  --navy-mid:   #1a3460;
  --navy-dark:  #0a1f3d;
  --gold:       #e8a020;
  --gold-light: #f5b840;
  --white:      #ffffff;
  --off-white:  #f4f6f9;
  --text:       #2c3e50;
  --text-light: #6b7a8d;
  --border:     #dde3ec;
  --shadow:     0 8px 40px rgba(13, 34, 68, 0.12);
  --shadow-lg:  0 20px 60px rgba(13, 34, 68, 0.20);
}

/* ─── RESET ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Barlow', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}
img { display: block; max-width: 100%; }
a { color: inherit; }

/* ─── NAVBAR ─── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: var(--navy);
  border-bottom: 2px solid var(--gold);
  transition: box-shadow .3s;
}
nav.scrolled { box-shadow: 0 4px 30px rgba(0,0,0,0.35); }

.nav-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

/* Logo */
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}
.logo-mark {
  width: 44px; height: 44px;
  background: var(--gold);
  clip-path: polygon(50% 0%, 100% 100%, 0% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.logo-mark span {
  color: var(--navy);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 18px;
  margin-top: 10px;
}
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-text strong {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: var(--white);
  letter-spacing: 1px;
}
.logo-text span {
  font-size: 10px;
  color: var(--gold);
  letter-spacing: 3px;
  text-transform: uppercase;
}

/* Nav Links */
.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
}
.nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--gold); }
.nav-links .nav-cta {
  background: var(--gold);
  color: var(--navy) !important;
  padding: 10px 22px;
  font-weight: 700 !important;
  transition: background .2s !important;
}
.nav-links .nav-cta:hover { background: var(--gold-light) !important; }

/* Mobile toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s; }

/* Mobile menu */
.mobile-menu {
  display: none;
  background: var(--navy);
  padding: 16px 32px 24px;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.mobile-menu.open { display: block; }
.mobile-menu a {
  display: block;
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 12px 0;
  font-size: 14px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: color .2s;
}
.mobile-menu a:hover { color: var(--gold); }
.mobile-menu a:last-child { border-bottom: none; }

/* ─── PAGE HERO (inner pages) ─── */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-mid) 100%);
  padding: 140px 0 80px;
  position: relative;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 60px 60px;
}
.page-hero::after {
  content: '';
  position: absolute;
  right: -100px; top: 50%;
  transform: translateY(-50%);
  width: 500px; height: 500px;
  background: radial-gradient(circle, rgba(232,160,32,0.12) 0%, transparent 70%);
}
.page-hero-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  position: relative;
  z-index: 2;
}
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
}
.breadcrumb a {
  color: rgba(255,255,255,0.5);
  text-decoration: none;
  font-size: 13px;
  transition: color .2s;
}
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb .sep { color: rgba(255,255,255,0.25); font-size: 13px; }
.breadcrumb .current { color: var(--gold); font-size: 13px; }
.page-hero h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(48px, 6vw, 72px);
  color: var(--white);
  line-height: 1;
}
.page-hero p {
  color: rgba(255,255,255,0.65);
  font-size: 18px;
  max-width: 600px;
  margin-top: 16px;
  line-height: 1.7;
}

/* ─── SECTION UTILITIES ─── */
.section-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  display: block;
  width: 32px; height: 3px;
  background: var(--gold);
  flex-shrink: 0;
}
.section-label span {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--gold);
}
.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(36px, 4vw, 52px);
  line-height: 1;
  color: var(--navy);
  margin-bottom: 20px;
}
.section-title--white { color: var(--white); }
.section-sub {
  color: var(--text-light);
  font-size: 17px;
  line-height: 1.7;
  max-width: 640px;
}
.section-sub--white { color: rgba(255,255,255,0.6); }

/* ─── BUTTONS ─── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  padding: 16px 36px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background .2s, transform .2s;
}
.btn-primary:hover { background: var(--gold-light); transform: translateY(-2px); }

.btn-outline {
  display: inline-block;
  border: 2px solid rgba(255,255,255,0.4);
  color: var(--white);
  padding: 14px 34px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  transition: border-color .2s, color .2s;
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

.btn-dark {
  display: inline-block;
  background: var(--navy);
  color: var(--white);
  padding: 18px 40px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
  text-decoration: none;
  transition: background .2s, transform .2s;
}
.btn-dark:hover { background: var(--navy-dark); transform: translateY(-2px); }

.btn-gold {
  display: inline-block;
  background: var(--gold);
  color: var(--navy);
  padding: 16px 36px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 15px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  width: 100%;
  transition: background .2s;
}
.btn-gold:hover { background: var(--gold-light); }

/* ─── FORMS (shared) ─── */
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-light);
  margin-bottom: 8px;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid var(--border);
  background: var(--off-white);
  font-family: 'Barlow', sans-serif;
  font-size: 15px;
  color: var(--text);
  outline: none;
  transition: border-color .2s;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--navy); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-group select { cursor: pointer; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* Dark form variant (Used Belts page) */
.form-group--dark label { color: rgba(255,255,255,0.5); }
.form-group--dark input,
.form-group--dark select,
.form-group--dark textarea {
  border-color: rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.06);
  color: var(--white);
}
.form-group--dark input::placeholder,
.form-group--dark textarea::placeholder { color: rgba(255,255,255,0.3); }
.form-group--dark input:focus,
.form-group--dark select:focus,
.form-group--dark textarea:focus { border-color: var(--gold); background: rgba(255,255,255,0.08); }
.form-group--dark select option { background: var(--navy); color: white; }

.form-submit {
  width: 100%;
  padding: 18px;
  background: var(--navy);
  color: var(--white);
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 2px;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: background .2s;
}
.form-submit:hover { background: var(--gold); color: var(--navy); }

.form-success {
  display: none;
  background: rgba(34, 197, 94, 0.1);
  border: 2px solid rgba(34, 197, 94, 0.4);
  padding: 20px;
  margin-top: 20px;
  text-align: center;
  color: #16a34a;
  font-weight: 600;
  font-size: 15px;
}

/* ─── CTA BAND ─── */
.cta-band {
  background: linear-gradient(90deg, var(--gold), var(--gold-light));
  padding: 80px 0;
}
.cta-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 32px;
}
.cta-text h2 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  font-size: clamp(28px, 4vw, 42px);
  color: var(--navy);
  line-height: 1;
}
.cta-text p { color: rgba(13,34,68,0.7); margin-top: 8px; font-size: 16px; }

/* ─── FOOTER ─── */
footer {
  background: var(--navy);
  color: var(--white);
  padding: 80px 0 0;
}
.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 64px;
  margin-bottom: 64px;
}
.footer-brand p {
  color: rgba(255,255,255,0.55);
  font-size: 14px;
  line-height: 1.8;
  max-width: 300px;
  margin-top: 20px;
}
.footer-col h5 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 14px;
  transition: color .2s;
}
.footer-col ul li a:hover { color: var(--gold); }
.footer-contact-item {
  display: flex;
  gap: 12px;
  margin-bottom: 14px;
  align-items: flex-start;
}
.footer-contact-item .fci-icon { font-size: 15px; margin-top: 2px; flex-shrink: 0; }
.footer-contact-item a,
.footer-contact-item p {
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  text-decoration: none;
  line-height: 1.5;
}
.footer-contact-item a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 24px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bottom p { color: rgba(255,255,255,0.35); font-size: 13px; }
.footer-bottom a { color: rgba(255,255,255,0.35); text-decoration: none; }

/* ─── TOAST ─── */
.toast {
  position: fixed;
  bottom: 32px; right: 32px;
  background: var(--navy);
  color: var(--white);
  padding: 16px 28px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
  z-index: 9999;
  transform: translateY(120px);
  opacity: 0;
  transition: all .4s cubic-bezier(.175,.885,.32,1.275);
  font-size: 15px;
  border-left: 4px solid var(--gold);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast strong { color: var(--gold); }

/* ─── RESPONSIVE ─── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 40px; }
}
@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-toggle { display: flex; }
  .form-row { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .cta-inner { flex-direction: column; align-items: flex-start; }
}