/* ============================================
   凌琅电竞-三角洲护航 - Deploy Stylesheet
   完整 Tailwind 工具类还原
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@600;700;800&display=swap');

/* ---- CSS Variables ---- */
:root {
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;
  --primary-950: #172554;
}

/* ---- Reset & Base ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', ui-sans-serif, system-ui, sans-serif;
  color: #1e293b;
  background: #ffffff;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
}
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
ul { list-style: none; }

/* ============================================
   TAILWIND UTILITY CLASSES - 完整还原
   ============================================ */

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

/* ---- Position ---- */
.fixed { position: fixed; }
.absolute { position: absolute; }
.relative { position: relative; }
.static { position: static; }
.sticky { position: sticky; }

/* ---- Flexbox ---- */
.flex-col { flex-direction: column; }
.flex-1 { flex: 1 1 0%; }
.flex-shrink-0 { flex-shrink: 0; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-stretch { align-items: stretch; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }
.gap-0\.5 { gap: 0.125rem; }
.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-6 { gap: 1.5rem; }
.gap-8 { gap: 2rem; }
.gap-12 { gap: 3rem; }

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

/* ---- Positioning ---- */
.inset-0 { top: 0; right: 0; bottom: 0; left: 0; }
.top-0 { top: 0; }
.bottom-0 { bottom: 0; }
.left-0 { left: 0; }
.right-0 { right: 0; }
.bottom-28 { bottom: 7rem; }
.-top-2\.5 { top: -0.625rem; }
.-bottom-1 { bottom: -0.25rem; }
.-right-1 { right: -0.25rem; }
.z-10 { z-index: 10; }
.z-20 { z-index: 20; }
.z-50 { z-index: 50; }

/* ---- Sizing ---- */
.w-full { width: 100%; }
.h-full { height: 100%; }
.min-h-0 { min-height: 0; }
.max-w-7xl { max-width: 80rem; }
.max-w-xs { max-width: 20rem; }
.max-w-sm { max-width: 24rem; }
.max-w-xl { max-width: 36rem; }
.max-w-2xl { max-width: 42rem; }
.max-w-3xl { max-width: 48rem; }
.w-2 { width: 0.5rem; }
.w-2\.5 { width: 0.625rem; }
.w-3 { width: 0.75rem; }
.w-4 { width: 1rem; }
.w-6 { width: 1.5rem; }
.w-7 { width: 1.75rem; }
.w-8 { width: 2rem; }
.w-9 { width: 2.25rem; }
.w-12 { width: 3rem; }
.w-24 { width: 6rem; }
.w-40 { width: 10rem; }
.w-44 { width: 11rem; }
.h-2 { height: 0.5rem; }
.h-2\.5 { height: 0.625rem; }
.h-3 { height: 0.75rem; }
.h-6 { height: 1.5rem; }
.h-8 { height: 2rem; }
.h-9 { height: 2.25rem; }
.h-12 { height: 3rem; }
.h-16 { height: 4rem; }
.h-20 { height: 5rem; }
.h-24 { height: 6rem; }
.h-40 { height: 10rem; }
.h-44 { height: 11rem; }

/* ---- Padding ---- */
.p-2 { padding: 0.5rem; }
.p-2\.5 { padding: 0.625rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-5 { padding: 1.25rem; }
.p-6 { padding: 1.5rem; }
.p-8 { padding: 2rem; }
.p-9 { padding: 2.25rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.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-7 { padding-left: 1.75rem; padding-right: 1.75rem; }
.px-8 { padding-left: 2rem; padding-right: 2rem; }
.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-3\.5 { padding-top: 0.875rem; padding-bottom: 0.875rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-6 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.pt-3 { padding-top: 0.75rem; }
.pt-5 { padding-top: 1.25rem; }
.pt-20 { padding-top: 5rem; }
.pb-1 { padding-bottom: 0.25rem; }
.pb-3 { padding-bottom: 0.75rem; }
.pb-5 { padding-bottom: 1.25rem; }
.pb-24 { padding-bottom: 6rem; }
.text-center { text-align: center; }

/* ---- Margin ---- */
.mt-0\.5 { margin-top: 0.125rem; }
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 0.75rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mb-0\.5 { margin-bottom: 0.125rem; }
.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 0.75rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-5 { margin-bottom: 1.25rem; }
.mb-6 { margin-bottom: 1.5rem; }
.mb-8 { margin-bottom: 2rem; }
.mb-10 { margin-bottom: 2.5rem; }
.mb-12 { margin-bottom: 3rem; }
.mb-14 { margin-bottom: 3.5rem; }
.mb-16 { margin-bottom: 4rem; }
.ml-3 { margin-left: 0.75rem; }
.mx-auto { margin-left: auto; margin-right: auto; }

/* ---- Spacing ---- */
.space-y-1 > * + * { margin-top: 0.25rem; }
.space-y-3 > * + * { margin-top: 0.75rem; }
.space-y-5 > * + * { margin-top: 1.25rem; }
.space-y-8 > * + * { margin-top: 2rem; }

/* ---- Typography ---- */
.font-sans { font-family: 'Inter', ui-sans-serif, system-ui, sans-serif; }
.font-heading { font-family: 'Plus Jakarta Sans', 'Inter', sans-serif; }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }
.font-extrabold { font-weight: 800; }
.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; }
.text-5xl { font-size: 3rem; line-height: 1; }
.text-6xl { font-size: 3.75rem; line-height: 1; }
.text-7xl { font-size: 4.5rem; line-height: 1; }
.text-10px { font-size: 10px; }
.text-\[10px\] { font-size: 10px; }
.tracking-tight { letter-spacing: -0.025em; }
.leading-relaxed { line-height: 1.625; }
.leading-tight { line-height: 1.25; }
.leading-snug { line-height: 1.375; }

/* ---- Text Colors ---- */
.text-white { color: #ffffff; }
.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-primary-500 { color: var(--primary-500); }
.text-primary-600 { color: var(--primary-600); }
.text-primary-700 { color: var(--primary-700); }
.text-blue-300 { color: #93c5fd; }
.text-blue-600 { color: #2563eb; }
.text-blue-700 { color: #1d4ed8; }
.text-emerald-600 { color: #059669; }
.text-emerald-700 { color: #047857; }
.text-cyan-600 { color: #0891b2; }
.text-violet-600 { color: #7c3aed; }
.text-orange-600 { color: #ea580c; }
.text-green-400 { color: #4ade80; }
.text-amber-700 { color: #b45309; }
.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-white\/95 { color: rgba(255,255,255,0.95); }
.text-white\/30 { color: rgba(255,255,255,0.3); }
.text-white\/40 { color: rgba(255,255,255,0.4); }
.text-white\/50 { color: rgba(255,255,255,0.5); }
.text-white\/20 { color: rgba(255,255,255,0.2); }

/* ---- Background Colors ---- */
.bg-white { background-color: #ffffff; }
.bg-transparent { background-color: transparent; }
.bg-slate-50 { background-color: #f8fafc; }
.bg-slate-100 { background-color: #f1f5f9; }
.bg-slate-200 { background-color: #e2e8f0; }
.bg-slate-800 { background-color: #1e293b; }
.bg-slate-900 { background-color: #0f172a; }
.bg-primary-50 { background-color: var(--primary-50); }
.bg-primary-100 { background-color: var(--primary-100); }
.bg-primary-500 { background-color: var(--primary-500); }
.bg-primary-600 { background-color: var(--primary-600); }
.bg-primary-700 { background-color: var(--primary-700); }
.bg-blue-100 { background-color: #dbeafe; }
.bg-blue-500 { background-color: #3b82f6; }
.bg-blue-600 { background-color: #2563eb; }
.bg-green-400 { background-color: #4ade80; }
.bg-amber-100 { background-color: #fef3c7; }
.bg-emerald-50 { background-color: #ecfdf5; }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-cyan-50 { background-color: #ecfeff; }
.bg-violet-50 { background-color: #f5f3ff; }
.bg-orange-50 { background-color: #fff7ed; }
.bg-black\/80 { background-color: rgba(0,0,0,0.8); }
.bg-black\/60 { background-color: rgba(0,0,0,0.6); }
.bg-black\/30 { background-color: rgba(0,0,0,0.3); }
.bg-black\/20 { background-color: rgba(0,0,0,0.2); }
.bg-white\/5 { background-color: rgba(255,255,255,0.05); }
.bg-white\/10 { background-color: rgba(255,255,255,0.1); }
.bg-white\/15 { background-color: rgba(255,255,255,0.15); }
.bg-white\/20 { background-color: rgba(255,255,255,0.2); }
.bg-white\/40 { background-color: rgba(255,255,255,0.4); }
.bg-white\/80 { background-color: rgba(255,255,255,0.8); }
.bg-white\/95 { background-color: rgba(255,255,255,0.95); }
.bg-white\/60 { background-color: rgba(255,255,255,0.6); }

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

/* Gradient stops */
.from-primary-500 { --tw-gradient-from: var(--primary-500); }
.from-primary-600 { --tw-gradient-from: var(--primary-600); }
.from-primary-900 { --tw-gradient-from: var(--primary-900); }
.to-primary-600 { --tw-gradient-to: var(--primary-600); }
.to-primary-700 { --tw-gradient-to: var(--primary-700); }
.to-primary-800 { --tw-gradient-to: var(--primary-800); }
.to-primary-900 { --tw-gradient-to: var(--primary-900); }
.to-primary-950 { --tw-gradient-to: var(--primary-950); }
.via-primary-50 { --tw-gradient-via: var(--primary-50); }
.from-blue-300 { --tw-gradient-from: #93c5fd; }
.from-blue-500 { --tw-gradient-from: #3b82f6; }
.from-blue-600 { --tw-gradient-from: #2563eb; }
.to-blue-600 { --tw-gradient-to: #2563eb; }
.to-blue-700 { --tw-gradient-to: #1d4ed8; }
.via-cyan-300 { --tw-gradient-via: #67e8f9; }
.to-emerald-300 { --tw-gradient-to: #6ee7b7; }
.from-blue-50 { --tw-gradient-from: #eff6ff; }
.to-primary-50 { --tw-gradient-to: var(--primary-50); }
.from-slate-600 { --tw-gradient-from: #475569; }
.to-slate-800 { --tw-gradient-to: #1e293b; }
.from-slate-900 { --tw-gradient-from: #0f172a; }
.via-slate-800 { --tw-gradient-via: #1e293b; }
.to-slate-900 { --tw-gradient-to: #0f172a; }
.from-black\/80 { --tw-gradient-from: rgba(0,0,0,0.8); }
.via-black\/50 { --tw-gradient-via: rgba(0,0,0,0.5); }
.to-black\/30 { --tw-gradient-to: rgba(0,0,0,0.3); }
.to-black\/20 { --tw-gradient-to: rgba(0,0,0,0.2); }
.from-black\/60 { --tw-gradient-from: rgba(0,0,0,0.6); }
.via-transparent { --tw-gradient-via: transparent; }

/* Via gradient (for 3-color gradients) */
.bg-gradient-to-r.via-\[color\],
.bg-gradient-to-r[class*="via-"],
.bg-gradient-to-br[class*="via-"],
.bg-gradient-to-b[class*="via-"],
.bg-gradient-to-t[class*="via-"] {
  background-image: linear-gradient(
    to var(--tw-gradient-dir, right),
    var(--tw-gradient-from),
    var(--tw-gradient-via, var(--tw-gradient-from)),
    var(--tw-gradient-to)
  );
}

/* ---- Borders ---- */
.border { border-width: 1px; border-style: solid; }
.border-2 { border-width: 2px; border-style: solid; }
.border-dashed { border-style: dashed; }
.border-white { border-color: #ffffff; }
.border-white\/10 { border-color: rgba(255,255,255,0.1); }
.border-white\/15 { border-color: rgba(255,255,255,0.15); }
.border-white\/20 { border-color: rgba(255,255,255,0.2); }
.border-white\/40 { border-color: rgba(255,255,255,0.4); }
.border-slate-100 { border-color: #f1f5f9; }
.border-slate-200 { border-color: #e2e8f0; }
.border-slate-300 { border-color: #cbd5e1; }
.border-slate-600 { border-color: #475569; }
.border-slate-700 { border-color: #334155; }
.border-slate-800 { border-color: #1e293b; }
.border-primary-100 { border-color: var(--primary-100); }
.border-primary-200 { border-color: var(--primary-200); }
.border-t { border-top-width: 1px; border-top-style: solid; }
.border-b { border-bottom-width: 1px; border-bottom-style: solid; }

/* ---- Border Radius ---- */
.rounded { border-radius: 0.25rem; }
.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; }

/* ---- Shadows ---- */
.shadow-sm { 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 -2px rgba(0,0,0,0.1); }
.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-xl { box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.1); }
.shadow-blue-500\/25 { box-shadow: 0 10px 15px -3px rgba(59,130,246,0.25); }
.shadow-blue-500\/40 { box-shadow: 0 10px 15px -3px rgba(59,130,246,0.4); }
.shadow-primary-100\/50 { box-shadow: 0 10px 15px -3px rgba(191,219,254,0.5); }

/* ---- Ring ---- */
.ring-2 { box-shadow: var(--tw-ring-offset-shadow, 0 0 0 0), var(--tw-ring-shadow, 0 0 0 2px var(--tw-ring-color, #2563eb)); }
.ring-white\/20 { --tw-ring-color: rgba(255,255,255,0.2); }

/* ---- Backdrop Filter ---- */
.backdrop-blur { backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px); }
.backdrop-blur-md { backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }

/* ---- Opacity ---- */
.opacity-0 { opacity: 0; }
.opacity-75 { opacity: 0.75; }
.opacity-95 { opacity: 0.95; }
.opacity-100 { opacity: 1; }

/* ---- Overflow ---- */
.overflow-hidden { overflow: hidden; }

/* ---- Transitions ---- */
.transition { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke, opacity, box-shadow, transform, filter, backdrop-filter; transition-timing-function: cubic-bezier(0.4,0,0.2,1); transition-duration: 150ms; }
.transition-all { transition-property: all; transition-timing-function: cubic-bezier(0.4,0,0.2,1); transition-duration: 150ms; }
.transition-colors { transition-property: color, background-color, border-color, text-decoration-color, fill, stroke; transition-timing-function: cubic-bezier(0.4,0,0.2,1); transition-duration: 150ms; }
.transition-shadow { transition-property: box-shadow; transition-timing-function: cubic-bezier(0.4,0,0.2,1); transition-duration: 150ms; }
.duration-100 { transition-duration: 100ms; }
.duration-200 { transition-duration: 200ms; }
.duration-300 { transition-duration: 300ms; }
.duration-400 { transition-duration: 400ms; }
.duration-500 { transition-duration: 500ms; }
.duration-700 { transition-duration: 700ms; }
.duration-1000 { transition-duration: 1000ms; }
.ease-in-out { transition-timing-function: cubic-bezier(0.4,0,0.2,1); }

/* ---- Transform ---- */
.translate-x-1\/2 { transform: translateX(50%); }
.-translate-x-1\/2 { transform: translateX(-50%); }
.translate-y-0 { transform: translateY(0); }
.translate-y-2 { transform: translateY(0.5rem); }
.translate-y-8 { transform: translateY(2rem); }
.-translate-y-0\.5 { transform: translateY(-0.125rem); }
.-translate-y-1 { transform: translateY(-0.25rem); }
.-translate-y-8 { transform: translateY(-2rem); }
.-translate-x-8 { transform: translateX(-2rem); }

/* ---- Cursor ---- */
.cursor-pointer { cursor: pointer; }
.cursor-default { cursor: default; }

/* ---- Object ---- */
.object-cover { object-fit: cover; }

/* ---- Animations ---- */
@keyframes ping {
  75%, 100% { transform: scale(2); opacity: 0; }
}
.animate-ping { animation: ping 1.5s cubic-bezier(0,0,0.2,1) infinite; }
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
.animate-pulse { animation: pulse 2s cubic-bezier(0.4,0,0.2,1) infinite; }

/* ---- Text Gradient ---- */
.bg-clip-text { -webkit-background-clip: text; background-clip: text; }
.text-transparent { color: transparent; }
.text-gradient {
  background: linear-gradient(to right, var(--primary-600), var(--primary-800));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- Responsive: sm (640px) ---- */
@media (min-width: 640px) {
  .sm\:flex { display: flex; }
  .sm\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .sm\:text-xs { font-size: 0.75rem; line-height: 1rem; }
  .sm\:text-sm { font-size: 0.875rem; line-height: 1.25rem; }
  .sm\:text-base { font-size: 1rem; line-height: 1.5rem; }
  .sm\:text-lg { font-size: 1.125rem; line-height: 1.75rem; }
  .sm\:px-6 { padding-left: 1.5rem; padding-right: 1.5rem; }
  .sm\:flex-row { flex-direction: row; }
  .sm\:w-44 { width: 11rem; }
  .sm\:h-44 { height: 11rem; }
}

/* ---- Responsive: md (768px) ---- */
@media (min-width: 768px) {
  .md\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* ---- Responsive: lg (1024px) ---- */
@media (min-width: 1024px) {
  .lg\:flex { display: flex; }
  .lg\:hidden { display: none !important; }
  .lg\:grid-cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .lg\:grid-cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .lg\:grid-cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .lg\:grid-cols-5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .lg\:col-span-2 { grid-column: span 2 / span 2; }
  .lg\:h-20 { height: 5rem; }
  .lg\:px-8 { padding-left: 2rem; padding-right: 2rem; }
  .lg\:text-4xl { font-size: 2.25rem; line-height: 2.5rem; }
  .lg\:text-5xl { font-size: 3rem; line-height: 1; }
  .lg\:gap-8 { gap: 2rem; }
  .lg\:gap-16 { gap: 4rem; }
}

/* ---- Responsive: xl (1280px) ---- */
@media (min-width: 1280px) {
  .xl\:text-7xl { font-size: 4.5rem; line-height: 1; }
}

/* ============================================
   CUSTOM COMPONENT CLASSES
   ============================================ */

/* ---- Container & Section ---- */
.container-max { max-width: 80rem; margin-left: auto; margin-right: auto; }
.section-padding { padding: 6rem 1rem; }
@media (min-width: 640px) { .section-padding { padding: 6rem 1.5rem; } }
@media (min-width: 1024px) { .section-padding { padding: 6rem 2rem; } }

/* ---- Navbar ---- */
.nav-link {
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.2s;
  color: rgba(255,255,255,0.9);
}
.nav-link:hover, .nav-link.active { color: #2563eb; background: #eff6ff; }
.navbar-scrolled .nav-link { color: #475569; }
.navbar-scrolled .nav-link:hover, .navbar-scrolled .nav-link.active { color: #2563eb; background: #f8fafc; }

.mobile-nav-link {
  display: block;
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: #334155;
  transition: color 0.2s;
}
.mobile-nav-link:hover, .mobile-nav-link.active { color: #2563eb; background: #eff6ff; }

/* ---- Badges ---- */
.badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: #eff6ff;
  border: 1px solid #dbeafe;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  color: #1d4ed8;
}
.badge-pill-dark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(30,41,59,0.5);
  border: 1px solid #475569;
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
}
.badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  display: inline-block;
}
.bg-blue-600 { background-color: #2563eb; }

/* ---- Section Headers ---- */
.section-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2rem, 5vw, 3rem);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
  margin-bottom: 1rem;
}
.section-title-sm {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
  margin-bottom: 1.25rem;
}
.section-desc {
  font-size: 1.125rem;
  color: #64748b;
  max-width: 42rem;
  margin-left: auto;
  margin-right: auto;
}
.section-desc-sm {
  font-size: 1.125rem;
  color: #64748b;
  max-width: 36rem;
  margin-left: auto;
  margin-right: auto;
}

/* ---- Buttons ---- */
.btn-primary {
  display: inline-flex;
  align-items: center;
  padding: 0.875rem 1.75rem;
  background: linear-gradient(to right, #3b82f6, #2563eb);
  color: white;
  font-weight: 700;
  font-size: 0.875rem;
  border-radius: 0.75rem;
  box-shadow: 0 10px 15px -3px rgba(59,130,246,0.25);
  transition: all 0.3s;
  cursor: pointer;
}
.btn-primary:hover { background: linear-gradient(to right, #2563eb, #1d4ed8); box-shadow: 0 10px 15px -3px rgba(59,130,246,0.4); }
.btn-ghost {
  display: inline-flex;
  align-items: center;
  padding: 0.875rem 1.75rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  color: white;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: all 0.3s;
  cursor: pointer;
}
.btn-ghost:hover { background: rgba(255,255,255,0.2); }
.btn-dark {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 2rem;
  background: #0f172a;
  color: white;
  font-weight: 600;
  font-size: 1rem;
  border-radius: 1rem;
  transition: background 0.3s;
}
.btn-dark:hover { background: #1e293b; }

/* ---- Hero ---- */
.hero-section {
  position: relative;
  overflow: hidden;
  height: 75vh;
  min-height: 500px;
}
.hero-bg {
  position: absolute;
  inset: 0;
}
.hero-bg img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 1s ease-in-out;
}
.hero-bg img.active { opacity: 1; }
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(0,0,0,0.8), rgba(0,0,0,0.5), rgba(0,0,0,0.3));
}
.hero-overlay::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6), transparent, rgba(0,0,0,0.2));
}
.hero-dots {
  position: absolute;
  bottom: 7rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 20;
  display: flex;
  gap: 0.5rem;
}
.hero-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  padding: 0;
}
.hero-dot.active { background: white; width: 2rem; border-radius: 0.25rem; }
.hero-dot:hover { background: rgba(255,255,255,0.6); }
.hero-content {
  position: relative;
  z-index: 10;
  height: 100%;
  display: flex;
  align-items: center;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 9999px;
  border: 1px solid rgba(255,255,255,0.2);
  margin-bottom: 1.5rem;
  color: rgba(255,255,255,0.9);
  font-size: 0.875rem;
  font-weight: 500;
}
.hero-title {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2.25rem, 6vw, 4.5rem);
  font-weight: 800;
  color: white;
  line-height: 1.1;
  margin-bottom: 1rem;
}
.hero-gradient {
  background: linear-gradient(to right, #93c5fd, #67e8f9, #6ee7b7);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-desc {
  font-size: 1rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.6;
  max-width: 36rem;
  margin-bottom: 2rem;
}
@media (min-width: 640px) { .hero-desc { font-size: 1.125rem; } }
.hero-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
}
.hero-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  max-width: 36rem;
}
.hero-card {
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-radius: 1rem;
  padding: 1rem;
  border: 1px solid rgba(255,255,255,0.15);
  transition: all 0.3s;
  cursor: pointer;
  color: rgba(255,255,255,0.7);
}
.hero-card:hover { background: rgba(255,255,255,0.15); }
.hero-card-info { display: flex; align-items: center; gap: 0.375rem; margin-bottom: 0.125rem; }
.hero-card-name { font-size: 0.875rem; font-weight: 700; color: white; }
.hero-card-tag { font-size: 10px; padding: 0.125rem 0.375rem; background: rgba(255,255,255,0.15); border-radius: 9999px; color: rgba(255,255,255,0.7); }
.hero-card-desc { font-size: 0.75rem; color: rgba(255,255,255,0.5); }
.hero-card-price { margin-top: 0.5rem; font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.125rem; font-weight: 800; color: white; }
.hero-card-price span { font-size: 0.75rem; color: rgba(255,255,255,0.4); font-weight: 400; }

/* ---- Pulse Dot ---- */
.pulse-dot {
  position: relative;
  display: inline-flex;
  width: 0.5rem;
  height: 0.5rem;
}
.pulse-dot::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: #4ade80;
  animation: ping 1.5s cubic-bezier(0,0,0.2,1) infinite;
  opacity: 0.75;
}
.pulse-dot::after {
  content: '';
  position: relative;
  display: block;
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: #4ade80;
}

/* ---- Price Plans ---- */
.plan-card {
  position: relative;
  border-radius: 1rem;
  padding: 1.25rem;
  border: 1px solid;
  transition: all 0.3s;
  cursor: pointer;
}
.plan-card:hover { transform: translateY(-0.125rem); }
.plan-card-normal { background: #f8fafc; border-color: #e2e8f0; }
.plan-card-normal:hover { border-color: #cbd5e1; box-shadow: 0 4px 6px -1px rgba(0,0,0,0.1); }
.plan-card-popular {
  background: linear-gradient(to right, #eff6ff, var(--primary-50));
  border-color: var(--primary-200);
  box-shadow: 0 10px 15px -3px rgba(59,130,246,0.1);
}
.plan-card-popular:hover { box-shadow: 0 10px 15px -3px rgba(59,130,246,0.2); }
.plan-badge {
  position: absolute;
  top: -0.625rem;
  right: 1.25rem;
  padding: 0.125rem 0.75rem;
  background: linear-gradient(to right, #3b82f6, #2563eb);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 9999px;
}
.plan-header { display: flex; align-items: flex-start; justify-content: space-between; margin-bottom: 0.75rem; }
.plan-name { font-weight: 700; font-size: 0.875rem; color: #0f172a; line-height: 1.375; }
.plan-desc { color: #64748b; font-size: 0.75rem; margin-top: 0.25rem; }
.plan-price {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.875rem;
  font-weight: 800;
  flex-shrink: 0;
  margin-left: 0.75rem;
}
.plan-tags { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.plan-tag {
  font-size: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 0.5rem;
  border: 1px solid;
}
.plan-tag-normal { background: white; color: #475569; border-color: #e2e8f0; }
.plan-tag-popular { background: rgba(255,255,255,0.8); color: #1d4ed8; border-color: var(--primary-100); }

/* ---- Feature Cards ---- */
.feature-card {
  display: flex;
  gap: 0.75rem;
  padding: 1.25rem;
  border-radius: 1rem;
  background: #f8fafc;
  border: 1px solid #f1f5f9;
  transition: border-color 0.3s;
}
.feature-card:hover { border-color: var(--primary-200); }
.feature-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  flex-shrink: 0;
}
.feature-title { font-weight: 600; font-size: 0.875rem; color: #1e293b; margin-bottom: 0.25rem; }
.feature-desc { color: #64748b; font-size: 0.75rem; line-height: 1.5; }

/* ---- Stats Bar ---- */
.stat-item { text-align: center; }
.stat-value { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.5rem; font-weight: 800; color: white; }
.stat-label { color: #94a3b8; font-size: 0.75rem; margin-top: 0.25rem; }
@media (min-width: 640px) { .stat-value { font-size: 1.875rem; } .stat-label { font-size: 0.875rem; } }

/* ---- Service Cards ---- */
.service-card {
  background: white;
  border-radius: 1rem;
  padding: 2rem;
  border: 1px solid #f1f5f9;
  transition: all 0.3s;
  cursor: pointer;
}
.service-card:hover { transform: translateY(-0.25rem); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.service-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}
.service-title { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.25rem; font-weight: 700; color: #0f172a; margin-bottom: 0.5rem; }
.service-desc { color: #64748b; font-size: 0.875rem; line-height: 1.6; }

/* ---- Case Cards ---- */
.case-card {
  border-radius: 1rem;
  overflow: hidden;
  border: 1px solid #f1f5f9;
  background: white;
  transition: all 0.3s;
  cursor: pointer;
}
.case-card:hover { transform: translateY(-0.25rem); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }
.case-header { padding: 2rem; }
.case-tag {
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 0.75rem;
}
.case-subtitle { color: rgba(255,255,255,0.7); font-size: 0.875rem; margin-bottom: 0.25rem; }
.case-result { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.5rem; font-weight: 800; color: white; }
.case-body { padding: 2rem; }
.case-desc { color: #64748b; font-size: 0.875rem; line-height: 1.6; margin-bottom: 1.5rem; }
.case-metrics { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.75rem; }
.case-metric { text-align: center; background: #f8fafc; border-radius: 0.75rem; padding: 0.75rem; border: 1px solid #f1f5f9; }
.case-metric-value { font-weight: 700; font-size: 0.875rem; color: #0f172a; }
.case-metric-label { color: #94a3b8; font-size: 0.75rem; margin-top: 0.125rem; }

/* ---- Team Cards ---- */
.team-card { text-align: center; }
.team-avatar {
  width: 6rem;
  height: 6rem;
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1rem;
  box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1);
  position: relative;
  transition: all 0.3s;
}
.team-card:hover .team-avatar { transform: scale(1.05); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.15); }
.team-avatar::after {
  content: '';
  position: absolute;
  bottom: -0.25rem;
  right: -0.25rem;
  width: 1.5rem;
  height: 1.5rem;
  background: #4ade80;
  border: 2px solid white;
  border-radius: 50%;
}
.team-name { font-family: 'Plus Jakarta Sans', sans-serif; font-size: 1.125rem; font-weight: 700; color: #0f172a; }
.team-title { color: #2563eb; font-size: 0.875rem; font-weight: 600; margin-bottom: 0.5rem; }
.team-desc { color: #64748b; font-size: 0.875rem; }

/* ---- Dark Card ---- */
.dark-card {
  background: linear-gradient(to bottom right, #0f172a, #1e293b, #1e3a5f);
  border-radius: 1rem;
  border: 1px solid #334155;
}

/* ---- Testimonials ---- */
.testimonial-images {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin: 0 1rem;
  min-height: 0;
}
.testimonial-img-wrap {
  position: relative;
  flex: 1;
  border-radius: 0.75rem;
  overflow: hidden;
  min-height: 100px;
}
.testimonial-img-wrap img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: all 0.5s;
}
.testimonial-img-wrap img.active { opacity: 1; }
.testimonial-text { flex-shrink: 0; }
.testimonial-content { transition: all 0.4s; }
.testimonial-content.transitioning { opacity: 0; transform: translateY(0.5rem); }
.testimonial-quote { color: rgba(255,255,255,0.95); font-size: 0.875rem; line-height: 1.6; margin-bottom: 0.75rem; }
@media (min-width: 640px) { .testimonial-quote { font-size: 1rem; } }
.testimonial-user { display: flex; align-items: center; justify-content: space-between; }
.testimonial-user-left { display: flex; align-items: center; gap: 0.75rem; }
.testimonial-avatar {
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: 0 4px 6px -1px rgba(0,0,0,0.3);
  border: 2px solid rgba(255,255,255,0.2);
}
.testimonial-name { color: white; font-weight: 600; font-size: 0.875rem; }
.testimonial-title-text { color: rgba(255,255,255,0.5); font-size: 0.75rem; }
.testimonial-stars { display: none; gap: 0.125rem; }
@media (min-width: 640px) { .testimonial-stars { display: flex; } }
.testimonial-dots {
  display: flex;
  gap: 0.375rem;
  justify-content: center;
  padding-bottom: 1.25rem;
}
.testimonial-dot {
  height: 0.375rem;
  border-radius: 0.1875rem;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
  padding: 0;
  background: rgba(255,255,255,0.2);
  width: 0.375rem;
}
.testimonial-dot.active { background: white; width: 1.5rem; }
.testimonial-dot:hover { background: rgba(255,255,255,0.4); }

/* ---- Card Hover ---- */
.card-hover { transition: all 0.3s; }
.card-hover:hover { transform: translateY(-0.25rem); box-shadow: 0 20px 25px -5px rgba(0,0,0,0.1); }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #94a3b8; border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: #64748b; }

/* ---- Animations ---- */
.animate-on-load, .animate-item {
  opacity: 0;
  transform: translateY(2rem);
  transition: all 0.7s cubic-bezier(0.4,0,0.2,1);
}
.animate-on-load.visible, .animate-item.visible {
  opacity: 1;
  transform: translateY(0);
}