/* ==========================================================================
   GO INTERNATIONAL LOGISTICS, CORP. - MAIN STYLESHEET
   Colors preserved from gointerlogistics.com (#160050, #7AC143, #0066CC, #D6E4ED)
   Visual layout inspired by sister brand www.goexpressmiami.com
   ========================================================================== */

:root {
  --go-navy: #160050;
  --go-navy-dark: #0e0036;
  --go-navy-mid: #352c66;
  --go-green: #7ac143;
  --go-green-dark: #5d9b2d;
  --go-green-light: #99ff33;
  --go-green-soft: #eef8e6;
  --go-blue: #0066cc;
  --go-ice: #e9effa;
  --go-ice-border: #d6e4ed;
  --go-gray: #f4f6f9;
  --go-text: #2b2f36;
  --go-muted: #5a6472;
  --nav-height: 76px;
  --transition: all 0.25s ease;
}

/* ---------- Base & Anti-Overflow ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-height) + 16px);
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  color: var(--go-text);
  background-color: #ffffff;
  overflow-x: hidden;
  line-height: 1.65;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', system-ui, -apple-system, sans-serif;
  font-weight: 700;
  letter-spacing: -0.015em;
}

a {
  text-decoration: none;
  transition: var(--transition);
}

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

/* ---------- Utilities ---------- */
.section-padding {
  padding: 5.5rem 0;
}

.bg-go-navy {
  background-color: var(--go-navy);
  color: #ffffff;
}

.bg-go-gray {
  background-color: var(--go-gray);
}

.bg-go-ice {
  background-color: var(--go-ice);
}

.text-go-green {
  color: var(--go-green) !important;
}

.text-go-navy {
  color: var(--go-navy) !important;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Poppins', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--go-green-dark);
  background: var(--go-green-soft);
  padding: 0.35rem 0.9rem;
  border-radius: 50rem;
  margin-bottom: 0.85rem;
}

.eyebrow-dark {
  color: var(--go-green-light);
  background: rgba(122, 193, 67, 0.16);
  border: 1px solid rgba(153, 255, 51, 0.25);
}

.section-heading {
  max-width: 680px;
  margin: 0 auto 3.25rem;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(1.75rem, 3vw, 2.45rem);
  color: var(--go-navy);
  margin-bottom: 0.75rem;
}

.section-heading p {
  color: var(--go-muted);
  font-size: 1.03rem;
  margin-bottom: 0;
}

/* ---------- Buttons ---------- */
.btn-go-green {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--go-green);
  color: #ffffff !important;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  padding: 0.7rem 1.45rem;
  border-radius: 0.55rem;
  border: 2px solid var(--go-green);
  cursor: pointer;
  transition: var(--transition);
}

.btn-go-green:hover,
.btn-go-green:focus-visible {
  background-color: var(--go-green-dark);
  border-color: var(--go-green-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(122, 193, 67, 0.3);
}

.btn-go-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: transparent;
  color: var(--go-green-light) !important;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  padding: 0.7rem 1.45rem;
  border-radius: 0.55rem;
  border: 2px solid var(--go-green);
  cursor: pointer;
  transition: var(--transition);
}

.btn-go-outline:hover,
.btn-go-outline:focus-visible {
  background-color: var(--go-green);
  color: var(--go-navy-dark) !important;
  transform: translateY(-2px);
}

.btn-go-navy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: var(--go-navy);
  color: #ffffff !important;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.94rem;
  padding: 0.7rem 1.45rem;
  border-radius: 0.55rem;
  border: 2px solid var(--go-navy);
  cursor: pointer;
  transition: var(--transition);
}

.btn-go-navy:hover {
  background-color: var(--go-navy-mid);
  border-color: var(--go-navy-mid);
  transform: translateY(-2px);
}

/* ---------- Topbar ---------- */
.topbar {
  background-color: var(--go-navy-dark);
  color: #d6deeb;
  font-size: 0.82rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar a {
  color: #d6deeb;
}

.topbar a:hover {
  color: var(--go-green-light);
}

.topbar i {
  color: var(--go-green);
}

/* ---------- Sticky Navbar ---------- */
.main-navbar {
  position: sticky;
  top: 0;
  z-index: 1030;
  min-height: var(--nav-height);
  background-color: var(--go-navy);
  background-color: rgba(22, 0, 80, 0.9); /* fallback + opacidad */
  box-shadow: 0 4px 20px rgba(14, 0, 54, 0.25);
  padding: 0.6rem 0;
  
}

.main-navbar .navbar-brand img {
  height: 84px;
  width: auto;
  object-fit: contain;
}

.main-navbar .nav-link {
  color: #e9ecf4;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 0.9rem;
  padding: 0.45rem 0.65rem;
  position: relative;
}

.main-navbar .nav-link::after {
  content: '';
  position: absolute;
  left: 0.65rem;
  right: 0.65rem;
  bottom: 0;
  height: 2px;
  background-color: var(--go-green);
  transform: scaleX(0);
  transition: transform 0.25s ease;
}

.main-navbar .nav-link:hover,
.main-navbar .nav-link.active {
  color: var(--go-green-light);
}

.main-navbar .nav-link:hover::after,
.main-navbar .nav-link.active::after {
  transform: scaleX(1);
}

.lang-switch {
  display: inline-flex;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0.5rem;
  padding: 0.18rem;
  gap: 0.18rem;
}

.lang-btn {
  background: transparent;
  border: none;
  color: #d6deeb;
  font-family: 'Poppins', sans-serif;
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: 0.38rem;
  cursor: pointer;
  transition: var(--transition);
}

.lang-btn.active {
  background: var(--go-green);
  color: var(--go-navy-dark);
}

.mobile-menu-btn {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #ffffff;
  border-radius: 0.45rem;
  padding: 0.4rem 0.7rem;
  font-size: 1.35rem;
  line-height: 1;
  cursor: pointer;
}

.nav-drawer-panel {
  width: 100%;
}

@media (max-width: 991.98px) {
  .nav-drawer-panel {
    display: none;
    padding-top: 1rem;
    margin-top: 0.65rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }
  .nav-drawer-panel.is-open {
    display: block;
  }
}

/* ---------- Hero ---------- */
.hero-section {
  background: radial-gradient(circle at 85% 20%, rgba(122, 193, 67, 0.18) 0%, transparent 45%),
              linear-gradient(135deg, var(--go-navy-dark) 0%, var(--go-navy) 55%, var(--go-navy-mid) 100%);
  color: #ffffff;
  padding: 4.5rem 0 5rem;
  position: relative;
  overflow: hidden;
}

.hero-title {
  font-size: clamp(2rem, 4vw, 3.1rem);
  line-height: 1.15;
  margin-bottom: 1.1rem;
}

.hero-title .highlight {
  color: var(--go-green-light);
}

.hero-slogan {
  font-style: italic;
  color: #ffe875;
  font-weight: 600;
  font-size: 0.98rem;
  margin-bottom: 1rem;
}

.hero-lead {
  color: #dce3f0;
  font-size: 1.03rem;
  margin-bottom: 1.5rem;
}

.hero-card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1.15rem;
  padding: 1.85rem;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.32);
}

.hero-mode-row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.9rem 0;
}

.hero-mode-row + .hero-mode-row {
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-mode-icon {
  width: 46px;
  height: 46px;
  flex-shrink: 0;
  border-radius: 0.7rem;
  background: rgba(122, 193, 67, 0.2);
  color: var(--go-green-light);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
}

.hero-stamp {
  width: 112px;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.35));
}

.go-badge-green {
  display: inline-block;
  background-color: var(--go-green);
  color: var(--go-navy-dark);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  padding: 0.32rem 0.85rem;
  border-radius: 50rem;
}

.go-alert {
  margin-top: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: 0.65rem;
  font-size: 0.92rem;
  font-weight: 500;
}

.go-alert--ok {
  background-color: #e9f7df;
  color: #215711;
  border: 1px solid #7ac143;
}

.go-alert--err {
  background-color: #fdecea;
  color: #7f1d1d;
  border: 1px solid #e57373;
}

.go-alert--warn {
  background-color: #fff8e1;
  color: #664d03;
  border: 1px solid #ffd54f;
}

/* ---------- Strip Highlights ---------- */
.strip-bar {
  background: var(--go-green);
  color: var(--go-navy-dark);
  padding: 1.25rem 0;
}

.strip-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
}

.strip-item i {
  font-size: 1.35rem;
  color: var(--go-navy);
}

/* ---------- Cards & Services ---------- */
.service-card {
  background: #ffffff;
  border: 1px solid var(--go-ice-border);
  border-radius: 1rem;
  padding: 1.85rem;
  height: 100%;
  transition: var(--transition);
  box-shadow: 0 6px 20px rgba(22, 0, 80, 0.04);
}

.service-card:hover {
  transform: translateY(-4px);
  border-color: var(--go-green);
  box-shadow: 0 14px 32px rgba(22, 0, 80, 0.1);
}

.service-card.featured {
  border-color: var(--go-green);
  background: linear-gradient(180deg, #ffffff 0%, var(--go-green-soft) 100%);
}

.service-icon {
  width: 54px;
  height: 54px;
  border-radius: 0.85rem;
  background: var(--go-ice);
  color: var(--go-navy);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.55rem;
  margin-bottom: 1.15rem;
}

.service-card.featured .service-icon {
  background: var(--go-green);
  color: #ffffff;
}

/* ---------- Bootstrap 6 Native Details Accordion Overrides ---------- */
.go-accordion .accordion-item {
  border: 1px solid var(--go-ice-border);
  border-radius: 0.75rem !important;
  margin-bottom: 0.7rem;
  overflow: hidden;
  background: #ffffff;
}

.go-accordion .accordion-header {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.96rem;
  color: var(--go-navy);
  padding: 1rem 1.2rem;
  background: #ffffff;
  justify-content: space-between;
  gap: 0.75rem;
}

.go-accordion .accordion-item[open] .accordion-header {
  background: var(--go-ice);
  color: var(--go-navy);
}

.go-accordion .accordion-header .bi-chevron-down {
  transition: transform 0.2s ease;
  color: var(--go-green-dark);
}

.go-accordion .accordion-item[open] .accordion-header .bi-chevron-down {
  transform: rotate(180deg);
}

.go-accordion .accordion-body {
  padding: 1rem 1.2rem 1.2rem;
  color: var(--go-muted);
  font-size: 0.93rem;
  border-top: 1px solid var(--go-ice-border);
}

/* ---------- Shipping Mode Switcher ---------- */
.mode-tabs {
  display: inline-flex;
  background: var(--go-ice);
  padding: 0.35rem;
  border-radius: 0.75rem;
  border: 1px solid var(--go-ice-border);
  gap: 0.35rem;
}

.mode-tab-btn {
  border: none;
  background: transparent;
  color: var(--go-navy);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.93rem;
  padding: 0.65rem 1.35rem;
  border-radius: 0.55rem;
  cursor: pointer;
  transition: var(--transition);
}

.mode-tab-btn.active {
  background: var(--go-navy);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(22, 0, 80, 0.2);
}

.rate-card {
  background: #ffffff;
  border: 1px solid var(--go-ice-border);
  border-radius: 1rem;
  padding: 2rem;
  height: 100%;
  box-shadow: 0 8px 24px rgba(22, 0, 80, 0.05);
}

.rate-card-header {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding-bottom: 1rem;
  margin-bottom: 1.2rem;
  border-bottom: 2px solid var(--go-ice);
}

.rate-price-badge {
  display: inline-block;
  background: var(--go-green-soft);
  color: var(--go-green-dark);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 0.88rem;
  padding: 0.3rem 0.75rem;
  border-radius: 0.45rem;
}

.container-spec-card {
  background: var(--go-navy-mid);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 1rem;
  padding: 1.65rem;
  height: 100%;
}

.container-spec-card h4 {
  color: var(--go-green-light);
  margin-bottom: 1rem;
}

/* ---------- Calculator Section ---------- */
.calc-section {
  background: linear-gradient(135deg, var(--go-navy-dark) 0%, var(--go-navy) 100%);
  color: #ffffff;
}

.calc-box {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 1.15rem;
  padding: 2rem;
}

.calc-box .form-label {
  color: #dce3f0;
  font-weight: 500;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
}

.calc-box .form-control,
.calc-box select.form-control {
  background-color: rgba(255, 255, 255, 0.96);
  color: var(--go-text);
  border: 1px solid transparent;
  border-radius: 0.5rem;
  padding: 0.62rem 0.85rem;
}

.calc-box .form-control:focus {
  border-color: var(--go-green);
  box-shadow: 0 0 0 3px rgba(122, 193, 67, 0.3);
}

.calc-result-box {
  background: rgba(122, 193, 67, 0.14);
  border: 1px solid var(--go-green);
  border-radius: 0.85rem;
  padding: 1.25rem;
  margin-top: 1.25rem;
}

/* ---------- Contact & Map ---------- */
.contact-info-card {
  background: var(--go-navy);
  color: #ffffff;
  border-radius: 1.1rem;
  padding: 2rem;
  height: 100%;
}

.contact-info-card a {
  color: var(--go-green-light);
}

.contact-info-card a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.map-frame-wrap {
  border-radius: 0.9rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.16);
  height: 240px;
}

.map-frame-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}

.contact-form-card {
  background: #ffffff;
  border: 1px solid var(--go-ice-border);
  border-radius: 1.1rem;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(22, 0, 80, 0.06);
}

/* ---------- Footer ---------- */
.site-footer {
  background-color: var(--go-navy-dark);
  color: #cfd8e3;
  padding: 3.5rem 0 1.75rem;
  border-top: 4px solid var(--go-green);
}

.site-footer a {
  color: #cfd8e3;
}

.site-footer a:hover {
  color: var(--go-green-light);
}

/* ---------- Subtle Scroll Reveal ---------- */
[data-anim] {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

[data-anim].is-visible {
  opacity: 1;
  transform: translateY(0);
}