/**
 * TRIGOYO TRAVEL PORTAL & CRM
 * Production Stylesheet (PHP 8.x + Hostinger Shared Hosting)
 * Optimized for Speed, Mobile Responsiveness & Core Web Vitals
 */

/* --------------------------------------------------------------------------
   1. RESET & VARIABLES
   -------------------------------------------------------------------------- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --font-sans: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Playfair Display", Georgia, Cambria, "Times New Roman", Times, serif;

  --color-navy-dark: #050f1d;
  --color-navy-mid: #09182d;
  --color-navy-light: #0d223f;

  --color-sky-50: #f0f9ff;
  --color-sky-100: #e0f2fe;
  --color-sky-500: #0ea5e9;
  --color-sky-600: #0284c7;
  --color-sky-700: #0369a1;
  --color-sky-800: #075985;

  --color-amber-400: #fbbf24;
  --color-amber-500: #f59e0b;
  --color-orange-500: #f97316;

  --color-emerald-500: #10b981;
  --color-emerald-600: #059669;
  --color-emerald-700: #047857;

  --color-slate-50: #f8fafc;
  --color-slate-100: #f1f5f9;
  --color-slate-200: #e2e8f0;
  --color-slate-300: #cbd5e1;
  --color-slate-400: #94a3b8;
  --color-slate-500: #64748b;
  --color-slate-600: #475569;
  --color-slate-700: #334155;
  --color-slate-800: #1e293b;
  --color-slate-900: #0f172a;
  --color-slate-950: #020617;
}

html {
  font-family: var(--font-sans);
  color: var(--color-slate-800);
  background-color: var(--color-slate-50);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: 100%;
}

/* --------------------------------------------------------------------------
   2. TYPOGRAPHY & FONT HELPERS
   -------------------------------------------------------------------------- */
.font-serif { font-family: var(--font-serif); }
.font-sans { font-family: var(--font-sans); }
.font-normal { font-weight: 400; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.font-black { font-weight: 900; }

.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.line-clamp-1 {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-through { text-decoration: line-through; }
.uppercase { text-transform: uppercase; }
.tracking-tight { letter-spacing: -0.025em; }
.tracking-wide { letter-spacing: 0.025em; }
.tracking-wider { letter-spacing: 0.05em; }
.tracking-widest { letter-spacing: 0.1em; }

/* Font sizes */
.text-\[9px\] { font-size: 9px; }
.text-\[10px\] { font-size: 10px; }
.text-\[11px\] { font-size: 11px; }
.text-xs { font-size: 0.75rem; line-height: 1rem; }
.text-sm { font-size: 0.875rem; line-height: 1.25rem; }
.text-base { font-size: 1rem; line-height: 1.5rem; }
.text-lg { font-size: 1.125rem; line-height: 1.75rem; }
.text-xl { font-size: 1.25rem; line-height: 1.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 2rem; }
.text-3xl { font-size: 1.875rem; line-height: 2.25rem; }
.text-4xl { font-size: 2.25rem; line-height: 2.5rem; }

/* --------------------------------------------------------------------------
   3. COLOR UTILITIES
   -------------------------------------------------------------------------- */
.text-white { color: #ffffff; }
.text-amber-200 { color: #fde68a; }
.text-amber-300 { color: #fcd34d; }
.text-amber-400 { color: #fbbf24; }
.text-amber-500 { color: #f59e0b; }
.text-amber-600 { color: #d97706; }
.text-amber-800 { color: #92400e; }
.text-amber-900 { color: #78350f; }

.text-sky-100 { color: #e0f2fe; }
.text-sky-300 { color: #7dd3fc; }
.text-sky-400 { color: #38bdf8; }
.text-sky-500 { color: #0ea5e9; }
.text-sky-600 { color: #0284c7; }
.text-sky-700 { color: #0369a1; }
.text-sky-800 { color: #075985; }

.text-emerald-300 { color: #6ee7b7; }
.text-emerald-400 { color: #34d399; }
.text-emerald-600 { color: #059669; }
.text-emerald-700 { color: #047857; }
.text-emerald-900 { color: #064e3b; }

.text-orange-800 { color: #9a3412; }
.text-orange-950 { color: #431407; }

.text-purple-600 { color: #9333ea; }
.text-purple-900 { color: #581c87; }

.text-rose-500 { color: #f43f5e; }
.text-rose-700 { color: #be123c; }

.text-slate-200 { color: #e2e8f0; }
.text-slate-300 { color: #cbd5e1; }
.text-slate-400 { color: #94a3b8; }
.text-slate-500 { color: #64748b; }
.text-slate-600 { color: #475569; }
.text-slate-700 { color: #334155; }
.text-slate-800 { color: #1e293b; }
.text-slate-900 { color: #0f172a; }
.text-slate-950 { color: #020617; }

/* Backgrounds */
.bg-white { background-color: #ffffff; }
.bg-slate-50 { background-color: #f8fafc; }
.bg-slate-100 { background-color: #f1f5f9; }
.bg-slate-800 { background-color: #1e293b; }
.bg-slate-900 { background-color: #0f172a; }
.bg-slate-950 { background-color: #020617; }
.bg-slate-950\/60 { background-color: rgba(2, 6, 23, 0.6); }
.bg-slate-950\/65 { background-color: rgba(2, 6, 23, 0.65); }
.bg-slate-950\/80 { background-color: rgba(2, 6, 23, 0.8); }
.bg-slate-950\/50 { background-color: rgba(2, 6, 23, 0.5); }

.bg-sky-50 { background-color: #f0f9ff; }
.bg-sky-600 { background-color: #0284c7; }
.bg-sky-700 { background-color: #0369a1; }
.bg-sky-800 { background-color: #075985; }

.bg-amber-50 { background-color: #fffbeb; }
.bg-amber-600 { background-color: #d97706; }

.bg-emerald-50 { background-color: #ecfdf5; }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-emerald-600 { background-color: #059669; }
.bg-emerald-700 { background-color: #047857; }

.bg-purple-50 { background-color: #faf5ff; }
.bg-rose-50 { background-color: #fff1f2; }

/* Gradients */
.bg-gradient-to-r { background-image: linear-gradient(to right, var(--tw-gradient-stops)); }
.bg-gradient-to-b { background-image: linear-gradient(to bottom, var(--tw-gradient-stops)); }
.bg-gradient-to-t { background-image: linear-gradient(to top, var(--tw-gradient-stops)); }
.bg-gradient-to-br { background-image: linear-gradient(to bottom right, var(--tw-gradient-stops)); }

.from-slate-900 { --tw-gradient-from: #0f172a; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(15, 23, 42, 0)); }
.via-sky-950 { --tw-gradient-to: rgba(8, 47, 73, 0); --tw-gradient-stops: var(--tw-gradient-from), #082f49, var(--tw-gradient-to); }
.to-slate-900 { --tw-gradient-to: #0f172a; }

.from-sky-500 { --tw-gradient-from: #0ea5e9; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(14, 165, 233, 0)); }
.via-sky-600 { --tw-gradient-to: rgba(2, 132, 199, 0); --tw-gradient-stops: var(--tw-gradient-from), #0284c7, var(--tw-gradient-to); }
.via-sky-700 { --tw-gradient-to: rgba(3, 105, 161, 0); --tw-gradient-stops: var(--tw-gradient-from), #0369a1, var(--tw-gradient-to); }
.to-blue-600 { --tw-gradient-to: #2563eb; }
.to-blue-800 { --tw-gradient-to: #1e40af; }
.to-blue-900 { --tw-gradient-to: #1e3a8a; }

.from-amber-400 { --tw-gradient-from: #fbbf24; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(251, 191, 36, 0)); }
.from-amber-500 { --tw-gradient-from: #f59e0b; --tw-gradient-stops: var(--tw-gradient-from), var(--tw-gradient-to, rgba(245, 158, 11, 0)); }
.to-orange-400 { --tw-gradient-to: #fb923c; }
.to-orange-500 { --tw-gradient-to: #f97316; }
.to-orange-600 { --tw-gradient-to: #ea580c; }

/* --------------------------------------------------------------------------
   4. LAYOUT & FLEXBOX UTILITIES
   -------------------------------------------------------------------------- */
.max-w-\[1400px\] { max-width: 1400px; }
.max-w-\[450px\] { max-width: 450px; }
.max-w-md { max-width: 28rem; }
.max-w-sm { max-width: 24rem; }
.max-w-xs { max-width: 20rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.max-w-4xl { max-width: 56rem; }

.mx-auto { margin-left: auto; margin-right: auto; }
.w-full { width: 100%; }
.h-full { height: 100%; }

.flex { display: flex; }
.inline-flex { display: inline-flex; }
.hidden { display: none !important; }
.block { display: block; }

.flex-col { flex-direction: column; }
.flex-row { flex-direction: row; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-baseline { align-items: baseline; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.flex-1 { flex: 1 1 0%; }
.shrink-0 { flex-shrink: 0; }

.gap-1 { gap: 0.25rem; }
.gap-1\.5 { gap: 0.375rem; }
.gap-2 { gap: 0.5rem; }
.gap-2\.5 { gap: 0.625rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-5 { gap: 1.25rem; }
.gap-6 { gap: 1.5rem; }

.space-y-1 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.25rem; }
.space-y-1\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.375rem; }
.space-y-2 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.5rem; }
.space-y-2\.5 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.625rem; }
.space-y-3 > :not([hidden]) ~ :not([hidden]) { margin-top: 0.75rem; }

/* Grid */
.grid { display: grid; }
.grid-cols-1 { grid-template-columns: repeat(1, minmax(0, 1fr)); }
.grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-cols-12 { grid-template-columns: repeat(12, minmax(0, 1fr)); }
.col-span-3 { grid-column: span 3 / span 3; }
.col-span-4 { grid-column: span 4 / span 4; }
.col-span-5 { grid-column: span 5 / span 5; }

/* --------------------------------------------------------------------------
   5. SPACING (PADDING & MARGIN)
   -------------------------------------------------------------------------- */
.p-1 { padding: 0.25rem; }
.p-1\.5 { padding: 0.375rem; }
.p-2 { padding: 0.5rem; }
.p-2\.5 { padding: 0.625rem; }
.p-3 { padding: 0.75rem; }
.p-3\.5 { padding: 0.875rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }

.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-2\.5 { padding-left: 0.625rem; padding-right: 0.625rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-3\.5 { padding-left: 0.875rem; padding-right: 0.875rem; }
.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; }

.py-0\.5 { padding-top: 0.125rem; padding-bottom: 0.125rem; }
.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-2\.5 { padding-top: 0.625rem; padding-bottom: 0.625rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-7 { padding-top: 1.75rem; padding-bottom: 1.75rem; }

.pt-1 { padding-top: 0.25rem; }
.pt-2 { padding-top: 0.5rem; }
.pt-2\.5 { padding-top: 0.625rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-4 { padding-top: 1rem; }
.pt-6 { padding-top: 1.5rem; }
.pt-8 { padding-top: 2rem; }

.pb-4 { padding-bottom: 1rem; }
.pb-5 { padding-bottom: 1.25rem; }
.pb-6 { padding-bottom: 1.5rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-1\.5 { margin-bottom: 0.375rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-2\.5 { margin-bottom: 0.625rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mt-0\.5 { margin-top: 0.125rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.my-4 { margin-top: 1rem; margin-bottom: 1rem; }
.my-6 { margin-top: 1.5rem; margin-bottom: 1.5rem; }

/* --------------------------------------------------------------------------
   6. BORDERS & ROUNDED CORNERS
   -------------------------------------------------------------------------- */
.border { border-width: 1px; border-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }
.border-t { border-top-width: 1px; border-top-style: solid; }

.border-white\/20 { border-color: rgba(255, 255, 255, 0.2); }
.border-slate-50 { border-color: #f8fafc; }
.border-slate-100 { border-color: #f1f5f9; }
.border-slate-200 { border-color: #e2e8f0; }
.border-slate-700 { border-color: #334155; }
.border-slate-800 { border-color: #1e293b; }
.border-slate-800\/80 { border-color: rgba(30, 41, 59, 0.8); }

.border-sky-100 { border-color: #e0f2fe; }
.border-sky-100\/80 { border-color: rgba(224, 242, 254, 0.8); }
.border-sky-100\/90 { border-color: rgba(224, 242, 254, 0.9); }
.border-sky-200\/80 { border-color: rgba(186, 230, 253, 0.8); }
.border-sky-400 { border-color: #38bdf8; }
.border-sky-500\/30 { border-color: rgba(14, 165, 233, 0.3); }
.border-sky-800\/50 { border-color: rgba(7, 89, 133, 0.5); }
.border-sky-900\/50 { border-color: rgba(12, 74, 110, 0.5); }

.border-amber-100 { border-color: #fef3c7; }
.border-amber-200\/70 { border-color: rgba(253, 230, 138, 0.7); }
.border-emerald-100 { border-color: #d1fae5; }
.border-purple-100 { border-color: #f3e8ff; }
.border-rose-200 { border-color: #fecdd3; }

.rounded-md { border-radius: 0.375rem; }
.rounded-lg { border-radius: 0.5rem; }
.rounded-xl { border-radius: 0.75rem; }
.rounded-2xl { border-radius: 1rem; }
.rounded-3xl { border-radius: 1.5rem; }
.rounded-full { border-radius: 9999px; }

/* --------------------------------------------------------------------------
   7. POSITIONING & SHADOWS
   -------------------------------------------------------------------------- */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

.top-0 { top: 0; }
.top-2\.5 { top: 0.625rem; }
.top-3 { top: 0.75rem; }
.bottom-2\.5 { bottom: 0.625rem; }
.bottom-5 { bottom: 1.25rem; }
.left-2\.5 { left: 0.625rem; }
.right-0 { right: 0; }
.right-2\.5 { right: 0.625rem; }
.right-3 { right: 0.75rem; }
.right-5 { right: 1.25rem; }
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.inset-y-0 { top: 0; bottom: 0; }

.z-10 { z-index: 10; }
.z-40 { z-index: 40; }
.z-50 { z-index: 50; }

.shadow-xs { box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); }
.shadow-md { box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06); }
.shadow-lg { box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05); }
.shadow-xl { box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); }
.shadow-2xl { box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25); }

.backdrop-blur-xs { backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(12px); }
.blur-3xl { filter: blur(64px); }
.cursor-pointer { cursor: pointer; }
.pointer-events-none { pointer-events: none; }
.overflow-hidden { overflow: hidden; }
.overflow-y-auto { overflow-y: auto; }

/* --------------------------------------------------------------------------
   8. SPECIFIC TRIGOYO COMPONENTS
   -------------------------------------------------------------------------- */
/* Site Header */
.site-header {
  border-bottom: 1px solid var(--color-slate-200);
}

.site-header.scrolled {
  box-shadow: 0 4px 20px -2px rgba(0, 0, 0, 0.08);
}

.nav-link {
  color: var(--color-slate-700);
  font-weight: 700;
  text-decoration: none;
}

.nav-link:hover {
  color: var(--color-sky-700);
  background-color: var(--color-slate-100);
}

.nav-link.active {
  color: var(--color-sky-700);
  background-color: var(--color-sky-50);
}

.nav-link.active-pilgrimage {
  color: #c2410c;
  background-color: #fff7ed;
}

/* Svg Icons */
.w-3 { width: 0.75rem; }
.h-3 { height: 0.75rem; }
.w-3\.5 { width: 0.875rem; }
.h-3\.5 { height: 0.875rem; }
.w-4 { width: 1rem; }
.h-4 { height: 1rem; }
.w-5 { width: 1.25rem; }
.h-5 { height: 1.25rem; }
.w-6 { width: 1.5rem; }
.h-6 { height: 1.5rem; }
.w-8 { width: 2rem; }
.h-8 { height: 2rem; }
.w-9 { width: 2.25rem; }
.h-9 { height: 2.25rem; }
.w-12 { width: 3rem; }
.h-12 { height: 3rem; }
.h-40 { height: 10rem; }
.h-44 { height: 11rem; }

/* Modal Animation */
#inquiry-modal-card.modal-active {
  transform: scale(1);
  opacity: 1;
}

/* --------------------------------------------------------------------------
   9. MEDIA QUERIES (RESPONSIVE BEHAVIOR)
   -------------------------------------------------------------------------- */
@media (min-width: 640px) {
  .sm\:px-5 { padding-left: 1.25rem; padding-right: 1.25rem; }
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:p-5 { padding: 1.25rem; }
  .sm\:p-8 { padding: 2rem; }
  .sm\:p-12 { padding: 3rem; }
  .sm\:py-10 { padding-top: 2.5rem; padding-bottom: 2.5rem; }
  .sm\:text-xs { font-size: 0.75rem; }
  .sm\:text-sm { font-size: 0.875rem; }
  .sm\:text-base { font-size: 1rem; }
  .sm\:text-lg { font-size: 1.125rem; }
  .sm\:text-2xl { font-size: 1.5rem; }
  .sm\:text-3xl { font-size: 1.875rem; }
  .sm\:h-44 { height: 11rem; }
  .sm\:h-\[380px\] { height: 380px; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:col-span-2 { grid-column: span 2 / span 2; }
  .sm\:inline { display: inline !important; }
  .sm\:hidden { display: none !important; }
  .sm\:w-5 { width: 1.25rem; }
  .sm\:h-5 { height: 1.25rem; }
}

@media (min-width: 768px) {
  .md\:flex-row { flex-direction: row; }
  .md\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .md\:h-\[390px\] { height: 390px; }
  .md\:inline { display: inline !important; }
  .md\:flex { display: flex !important; }
}

@media (min-width: 1024px) {
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:p-10 { padding: 2.5rem; }
  .lg\:p-16 { padding: 4rem; }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .lg\:inline-flex { display: inline-flex !important; }
  .lg\:text-3xl { font-size: 1.875rem; }
}

@media (min-width: 1280px) {
  .xl\:flex { display: flex !important; }
  .xl\:hidden { display: none !important; }
}