/* ============================================================
   Blinking LED Lanyard — GFLAI
   Static CSS (Tailwind Equivalents + Custom Styles)
   Body text enlarged, headings unchanged
   ============================================================ */

/* ---------- Reset ---------- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

/* ---------- Base ---------- */
body { font-family: 'Inter', sans-serif; background: #000; color: #fff; scroll-behavior: smooth; overflow-x: hidden; font-size: 18px; line-height: 1.8; }
h1, h2, h3, h4 { font-family: 'Space Grotesk', sans-serif; text-transform: uppercase; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
section { position: relative; }

/* ---------- Typography (headings unchanged) ---------- */
.text-8xl { font-size: 6rem; line-height: 1.1; }
.text-6xl { font-size: 3.75rem; line-height: 1.1; }
.text-5xl { font-size: 3rem; line-height: 1.1; }
.text-4xl { font-size: 2.25rem; line-height: 1.2; }
.text-3xl { font-size: 1.875rem; line-height: 1.2; }
.text-2xl { font-size: 1.5rem; line-height: 1.3; }
.text-xl { font-size: 1.25rem; line-height: 1.4; }

/* Body text — ENLARGED */
.text-lg { font-size: 1.25rem; line-height: 1.7; }
.text-sm { font-size: 1rem; line-height: 1.7; }
.text-xs { font-size: 0.875rem; line-height: 1.6; }
.text-[9px] { font-size: 9px; }
.text-[10px] { font-size: 12px; }
.text-[11px] { font-size: 13px; }
.text-[8px] { font-size: 8px; }

/* Table text (not enlarged) */
table .text-sm { font-size: 1rem !important; }
table .text-xs { font-size: 0.875rem !important; }
table .text-[10px] { font-size: 10px; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }
.font-light { font-weight: 300; }

.uppercase { text-transform: uppercase; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }
.tracking-[0.3em] { letter-spacing: 0.3em; }
.tracking-[0.5em] { letter-spacing: 0.5em; }

.leading-relaxed { line-height: 1.7; }
.italic { font-style: italic; }

/* ---------- Text Colors ---------- */
.text-white { color: #ffffff; }
.text-white\/70 { color: rgba(255,255,255,0.7); }
.text-white\/80 { color: rgba(255,255,255,0.8); }
.text-white\/90 { color: rgba(255,255,255,0.9); }
.text-indigo-400 { color: #818cf8; }
.text-indigo-300 { color: #a5b4fc; }
.text-cyan-400 { color: #22d3ee; }
.text-green-400 { color: #4ade80; }
.text-slate-300 { color: #cbd5e1; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-slate-600 { color: #475569; }

/* ---------- Hover ---------- */
.hover\:text-indigo-400:hover { color: #818cf8; }
.hover\:text-indigo-300:hover { color: #a5b4fc; }
.hover\:bg-indigo-500:hover { background-color: #6366f1; }
.hover\:border-white\/20:hover { border-color: rgba(255,255,255,0.2); }
.hover\:border-indigo-500\/15:hover { border-color: rgba(99,102,241,0.15); }
.hover\:bg-white\/\[0\.01\]:hover { background: rgba(255,255,255,0.01); }
.hover\:scale-110:hover { transform: scale(1.1); }

/* ---------- Text Align ---------- */
.text-center { text-align: center; }
.text-left { text-align: left; }

/* ---------- Display ---------- */
.inline { display: inline; }
.inline-block { display: inline-block; }
.flex { display: flex; }
.inline-flex { display: inline-flex; }
.grid { display: grid; }
.hidden { display: none; }
.block { display: block; }

/* ---------- Flex ---------- */
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }

/* ---------- Gap ---------- */
.gap-0 { gap: 0; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }
.gap-7 { gap: 1.75rem; }
.gap-8 { gap: 2rem; }
.gap-16 { gap: 4rem; }

/* ---------- Grid ---------- */
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ---------- Width ---------- */
.w-full { width: 100%; }
.w-auto { width: auto; }
.w-8 { width: 2rem; }
.w-10 { width: 2.5rem; }
.w-16 { width: 4rem; }
.h-8 { height: 2rem; }
.h-10 { height: 2.5rem; }
.h-16 { height: 4rem; }
.h-40 { height: 10rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }
.max-w-5xl { max-width: 64rem; }
.max-w-6xl { max-width: 72rem; }
.max-w-7xl { max-width: 80rem; }
.max-w-xs { max-width: 20rem; }
.min-h-screen { min-height: 100vh; }

/* ---------- Margins ---------- */
.mx-auto { margin-left: auto; margin-right: auto; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-5 { margin-top: 1.25rem; }
.mt-6 { margin-top: 1.5rem; }
.mt-8 { margin-top: 2rem; }
.mt-10 { margin-top: 2.5rem; }
.mt-12 { margin-top: 3rem; }
.mt-20 { margin-top: 5rem; }
.mt-32 { margin-top: 8rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.mr-2 { margin-right: 0.5rem; }
.ml-3 { margin-left: 0.75rem; }

/* ---------- Padding ---------- */
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-10 { padding: 2.5rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
.px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.py-1 { padding-top: 0.25rem; padding-bottom: 0.25rem; }
.py-1\.5 { padding-top: 0.375rem; padding-bottom: 0.375rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3\.5 { padding-top: 0.875rem; padding-bottom: 0.875rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-5 { padding-top: 1.25rem; padding-bottom: 1.25rem; }
.py-32 { padding-top: 8rem; padding-bottom: 8rem; }
.pt-12 { padding-top: 3rem; }
.pt-20 { padding-top: 5rem; }
.pb-6 { padding-bottom: 1.5rem; }

/* ---------- Position ---------- */
.fixed { position: fixed; }
.relative { position: relative; }
.absolute { position: absolute; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.z-0 { z-index: 0; }
.z-10 { z-index: 10; }
.z-50 { z-index: 50; }
.z-\[1\] { z-index: 1; }
.z-\[100\] { z-index: 100; }
.top-6 { top: 1.5rem; }
.left-6 { left: 1.5rem; }
.right-6 { right: 1.5rem; }
.bottom-8 { bottom: 2rem; }
.right-8 { right: 2rem; }

/* ---------- Border ---------- */
.border { border-width: 1px; border-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.rounded-full { border-radius: 9999px; }
.rounded-2xl { border-radius: 1rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-lg { border-radius: 0.5rem; }
.border-white\/5 { border-color: rgba(255,255,255,0.05); }
.border-white\/10 { border-color: rgba(255,255,255,0.1); }
.border-indigo-500\/15 { border-color: rgba(99,102,241,0.15); }
.border-indigo-500\/20 { border-color: rgba(99,102,241,0.2); }
.border-cyan-500\/20 { border-color: rgba(6,182,212,0.2); }

/* ---------- Background ---------- */
.bg-black { background-color: #000; }
.bg-black\/55 { background-color: rgba(0,0,0,0.55); }
.bg-black\/60 { background-color: rgba(0,0,0,0.6); }
.bg-indigo-600 { background-color: #4f46e5; }
.bg-indigo-500\/10 { background-color: rgba(99,102,241,0.1); }
.bg-indigo-500\/5 { background: rgba(99,102,241,0.05); }
.bg-\[#25D366\] { background-color: #25D366; }
.bg-white\/\[0\.01\] { background: rgba(255,255,255,0.01); }
.bg-white\/\[0\.02\] { background: rgba(255,255,255,0.02); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-from), var(--tw-to)); }
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-from), var(--tw-to)); }
.from-indigo-500 { --tw-from: #6366f1; }
.from-indigo-500\/40 { --tw-from: rgba(99,102,241,0.4); }
.to-indigo-600 { --tw-to: #4f46e5; }
.to-cyan-500 { --tw-to: #06b6d4; }
.to-indigo-500 { --tw-to: #6366f1; }
.from-cyan-500 { --tw-from: #06b6d4; }
.to-cyan-600 { --tw-to: #0891b2; }
.from-indigo-500\/20 { --tw-from: rgba(99,102,241,0.2); }
.to-cyan-500\/10 { --tw-to: rgba(6,182,212,0.1); }

.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1), 0 4px 6px -4px rgba(0,0,0,0.1); }
.shadow-indigo-500\/20 { box-shadow: 0 10px 15px -3px rgba(99,102,241,0.2); }
.shadow-cyan-500\/20 { box-shadow: 0 10px 15px -3px rgba(6,182,212,0.2); }
.transition { transition: all 0.3s ease; }
.duration-300 { transition-duration: 300ms; }
.object-cover { object-fit: cover; }
.overflow-hidden { overflow: hidden; }
.overflow-x-auto { overflow-x: auto; }
.cursor-pointer { cursor: pointer; }
.flex-shrink-0 { flex-shrink: 0; }
.border-collapse { border-collapse: collapse; }
.pointer-events-none { pointer-events: none; }

/* ---------- Space Stack ---------- */
.space-y-0 > * + * { margin-top: 0; }
.space-y-4 > * + * { margin-top: 1rem; }
.space-y-5 > * + * { margin-top: 1.25rem; }
.space-y-6 > * + * { margin-top: 1.5rem; }

/* ---------- Rotate ---------- */
.rotate-180 { transform: rotate(180deg); }

/* ---------- Custom Styles ---------- */
.nav-bg {
  background: rgba(10,10,10,0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 60px;
  padding: 0.6rem 2rem;
}
.text-gradient {
  background: linear-gradient(135deg, #a5b4fc, #06b6d4);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.card-glass {
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 20px;
  transition: all .3s ease;
}
.card-glass:hover {
  border-color: rgba(99,102,241,0.2);
  background: rgba(255,255,255,0.03);
  transform: translateY(-2px);
}
.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  opacity: 0.5;
}
.section {
  padding: 80px 0;
  position: relative;
}
.section-label {
  display: inline-block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: #818cf8;
  margin-bottom: 16px;
  background: rgba(99,102,241,0.1);
  padding: 4px 14px;
  border-radius: 20px;
  border: 1px solid rgba(99,102,241,0.2);
}
.faq-q { cursor: pointer; user-select: none; }
.faq-a { display: none; }
.faq-a.open { display: block; }
.faq-toggle { transition: transform 0.3s ease; }
.backdrop-filter { -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.backdrop-blur-lg { -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }

/* Blinking animation */
@keyframes blink-demo { 0%,100%{opacity:1} 50%{opacity:0.1} }
.blink-dot { animation: blink-demo 0.8s ease-in-out infinite; }

/* ---------- HubSpot Form ---------- */
#hubspot-form-container .hs-form { display: flex; flex-direction: column; gap: 1.2rem; }
#hubspot-form-container .hs-form label { color: #94a3b8; font-size: 0.95rem; font-weight: 500; letter-spacing: 0.02em; }
#hubspot-form-container .hs-form input,
#hubspot-form-container .hs-form textarea,
#hubspot-form-container .hs-form select {
  background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08); border-radius: 12px; padding: 0.9rem 1.2rem; color: #f1f5f9; font-size: 1rem; width: 100% !important; outline: none; transition: border 0.25s ease; font-family: 'Inter', sans-serif;
}
#hubspot-form-container .hs-form input:focus,
#hubspot-form-container .hs-form textarea:focus,
#hubspot-form-container .hs-form select:focus {
  border-color: #6366f1; box-shadow: 0 0 0 3px rgba(99,102,241,0.15);
}
#hubspot-form-container .hs-form .hs-button {
  background: #6366f1; border: none; border-radius: 40px; padding: 1rem 2.4rem; font-weight: 600; color: white; font-size: 1rem; cursor: pointer; transition: all 0.3s ease; width: auto; align-self: flex-start; font-family: 'Inter', sans-serif;
}
#hubspot-form-container .hs-form .hs-button:hover {
  background: #4f46e5; box-shadow: 0 0 40px rgba(99,102,241,0.25); transform: scale(1.02);
}
#hubspot-form-container .hs-form .hs-error-msgs { color: #f87171; font-size: 0.85rem; list-style: none; padding: 0; margin: 0.25rem 0 0 0; }
#hubspot-form-container .hs-form .hs-error-msgs li { padding-left: 0; }
#hubspot-form-container .hs-form .legal-consent-container { font-size: 0.85rem; color: #64748b; line-height: 1.5; }
#hubspot-form-container .hs-form .legal-consent-container a { color: #818cf8; text-decoration: underline; }

/* ---------- Responsive (768px+) ---------- */
@media (min-width: 768px) {
  .md\:flex { display: flex; }
  .md\:inline { display: inline; }
  .md\:hidden { display: none; }
  .md\:text-8xl { font-size: 6rem; line-height: 1.1; }
  .md\:text-5xl { font-size: 3rem; line-height: 1.1; }
  .md\:text-4xl { font-size: 2.25rem; line-height: 1.2; }
  .md\:text-right { text-align: right; }
  .md\:flex-row { flex-direction: row; }
  .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
  .md\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
  .md\:h-10 { height: 2.5rem; }
  .md\:p-10 { padding: 2.5rem; }
  .md\:p-12 { padding: 3rem; }
  .md\:w-1\/3 { width: 33.333333%; }
}

/* ---------- Responsive (max 768px) ---------- */
@media (max-width: 768px) {
  .nav-bg { border-radius: 40px; padding: 0.5rem 1.2rem; }
}