/* =============================================
   BulkTools Custom Styles — Premium Edition
   ============================================= */

:root {
    --accent: 79, 70, 229;
    --accent-light: 99, 102, 241;
    --glow: rgba(79, 70, 229, 0.4);
}

/* ---- Base Animations ---- */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(18px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInLeft {
    from { opacity: 0; transform: translateX(-30px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes fadeInRight {
    from { opacity: 0; transform: translateX(30px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes scaleIn {
    from { opacity: 0; transform: scale(0.92); }
    to   { opacity: 1; transform: scale(1); }
}
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50%       { transform: translateY(-16px); }
}
@keyframes float2 {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50%       { transform: translateY(-10px) rotate(3deg); }
}
@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(79,70,229,0.3); }
    50%       { box-shadow: 0 0 50px rgba(79,70,229,0.7); }
}
@keyframes shimmer {
    0%   { background-position: -200% center; }
    100% { background-position: 200% center; }
}
@keyframes gradient-x {
    0%, 100% { background-position: 0% 50%; }
    50%       { background-position: 100% 50%; }
}
@keyframes blob {
    0%, 100% { border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%; }
    50%       { border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%; }
}
@keyframes count-up {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}
@keyframes bounce-x {
    0%, 100% { transform: translateX(0); }
    50%       { transform: translateX(4px); }
}

/* ---- Utility Animation Classes ---- */
.animate-fade-in { animation: fadeIn 0.6s ease forwards; }
.animate-float   { animation: float 5s ease-in-out infinite; }
.animate-float2  { animation: float2 7s ease-in-out infinite; }
.animate-blob    { animation: blob 8s ease-in-out infinite; }
.animate-spin-slow { animation: spin-slow 12s linear infinite; }
.animate-bounce-x  { animation: bounce-x 1.2s ease-in-out infinite; }

/* ---- Scroll Reveal ---- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}
.reveal-left {
    opacity: 0;
    transform: translateX(-30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}
.reveal-right {
    opacity: 0;
    transform: translateX(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ---- Glassmorphism ---- */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}
.glass-card {
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.glass-card:hover {
    background: rgba(255, 255, 255, 0.95);
    border-color: rgba(99, 102, 241, 0.35);
    box-shadow: 0 20px 40px -12px rgba(79, 70, 229, 0.18);
    transform: translateY(-4px);
}

/* ---- Gradient Text ---- */
.gradient-text {
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #06b6d4);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s linear infinite;
}
.gradient-text-alt {
    background: linear-gradient(135deg, #f59e0b, #ef4444, #ec4899);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 4s linear infinite;
}

/* ---- Hero Glow Orbs ---- */
.hero-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    animation: blob 10s ease-in-out infinite;
}

/* ---- Tool Cards ---- */
.tool-card {
    position: relative;
    overflow: hidden;
}
.tool-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 60%, rgba(99,102,241,0.05));
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}
.tool-card:hover::before { opacity: 1; }

/* ---- Category Cards ---- */
.cat-card {
    position: relative;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.cat-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 3px;
    background: linear-gradient(90deg, #6366f1, #06b6d4);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    transform-origin: left;
}
.cat-card:hover::after { transform: scaleX(1); }

/* ---- Feature Icon Ring ---- */
.icon-ring {
    position: relative;
    display: inline-flex;
}
.icon-ring::before {
    content: '';
    position: absolute;
    inset: -6px;
    border-radius: 50%;
    border: 2px dashed rgba(99,102,241,0.3);
    animation: spin-slow 12s linear infinite;
}

/* ---- Stats Counter ---- */
.stat-value {
    background: linear-gradient(135deg, #1e293b, #475569);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ---- Marquee / Trust Bar ---- */
@keyframes marquee {
    from { transform: translateX(0); }
    to   { transform: translateX(-50%); }
}
.marquee-inner {
    display: flex;
    width: max-content;
    animation: marquee 60s linear infinite;
}
.marquee-inner:hover { animation-play-state: paused; }

/* ---- Upload Zone ---- */
.upload-zone {
    border: 2px dashed rgba(0, 0, 0, 0.15);
    background: rgba(255, 255, 255, 0.5);
    transition: all 0.2s ease;
}
.upload-zone.drag-over {
    border-color: #6366f1;
    background: rgba(79, 70, 229, 0.05);
    transform: scale(1.01);
}

/* ---- Form Inputs ---- */
input[type="text"], input[type="file"], select, input[type="number"], input[type="email"], textarea {
    background-color: #ffffff;
    border: 1px solid #e2e8f0;
    color: #0f172a;
}
input[type="text"]:focus, select:focus, input[type="number"]:focus, input[type="email"]:focus, textarea:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
    outline: none;
}

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 7px; }
::-webkit-scrollbar-track { background: #f8fafc; }
::-webkit-scrollbar-thumb { background: #c7d2fe; border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: #818cf8; }

/* ---- FAQ Accordion ---- */
.faq-item { border-bottom: 1px solid rgba(0,0,0,0.07); }
.faq-answer { max-height: 0; overflow: hidden; transition: max-height 0.4s ease, padding 0.3s ease; }
.faq-answer.open { max-height: 500px; }

/* =============================================
   DARK MODE OVERRIDES
   ============================================= */
.dark .glass {
    background: rgba(3, 7, 18, 0.75);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.dark .glass-card {
    background: rgba(17, 24, 39, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: none;
}
.dark .glass-card:hover {
    background: rgba(31, 41, 55, 0.7);
    border-color: rgba(99, 102, 241, 0.35);
    box-shadow: 0 20px 40px -12px rgba(79, 70, 229, 0.25);
}
.dark .stat-value {
    background: linear-gradient(135deg, #f1f5f9, #94a3b8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.dark .upload-zone {
    border: 2px dashed rgba(255, 255, 255, 0.1);
    background: rgba(17, 24, 39, 0.5);
}
.dark .upload-zone.drag-over {
    border-color: #6366f1;
    background: rgba(79, 70, 229, 0.08);
}
.dark input[type="text"], .dark input[type="file"], .dark select,
.dark input[type="number"], .dark input[type="email"], .dark textarea {
    background-color: #111827;
    border-color: #1f2937;
    color: #e5e7eb;
}
.dark ::-webkit-scrollbar-track { background: #030712; }
.dark ::-webkit-scrollbar-thumb { background: #312e81; }
.dark ::-webkit-scrollbar-thumb:hover { background: #4f46e5; }
.dark .faq-item { border-color: rgba(255,255,255,0.07); }

/* ---- Badges ---- */
.badge-indigo {
    background: rgba(79, 70, 229, 0.1);
    color: #818cf8;
    padding: 0.25rem 0.625rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

/* =============================================
   LIGHT MODE: Tool Page Background Overrides
   Tool pages use hardcoded dark-only Tailwind
   classes. These override them in light mode.
   ============================================= */

/* Section / Page backgrounds */
html:not(.dark) section.bg-gray-950 {
    background-color: #f8fafc !important;
}
html:not(.dark) .pb-24.bg-gray-950 {
    background-color: #ffffff !important;
}
html:not(.dark) .bg-gray-900 {
    background-color: #ffffff !important;
    border-color: #e2e8f0 !important;
}
html:not(.dark) .bg-gray-800 {
    background-color: #f1f5f9 !important;
}
html:not(.dark) .border-gray-800 {
    border-color: #e2e8f0 !important;
}
html:not(.dark) .border-gray-700 {
    border-color: #cbd5e1 !important;
}

/* Text colors inside main (tool pages) */
html:not(.dark) main .text-white:not(.force-white) {
    color: #0f172a !important;
}
.force-white {
    color: #ffffff !important;
}
html:not(.dark) main .text-gray-300 {
    color: #334155 !important;
}
html:not(.dark) main .text-gray-400 {
    color: #64748b !important;
}
html:not(.dark) main .text-gray-500 {
    color: #475569 !important;
}
html:not(.dark) main .placeholder-gray-600::placeholder {
    color: #94a3b8 !important;
}

/* Dividers */
html:not(.dark) main .h-px.bg-gray-800 {
    background-color: #e2e8f0 !important;
}

/* Textarea / inputs in tool pages */
html:not(.dark) main textarea {
    background-color: #ffffff !important;
    border-color: #e2e8f0 !important;
    color: #0f172a !important;
}
html:not(.dark) main textarea::placeholder {
    color: #94a3b8 !important;
}

/* Range slider */
html:not(.dark) main input[type="range"] {
    background: #e2e8f0 !important;
}

/* Buttons in tool areas */
html:not(.dark) main button.bg-gray-800 {
    background-color: #f1f5f9 !important;
    color: #475569 !important;
    border: 1px solid #e2e8f0;
}
html:not(.dark) main button.bg-gray-800:hover {
    background-color: #e2e8f0 !important;
}

/* File display card */
html:not(.dark) .file-display {
    background-color: #f8fafc !important;
    border-color: #e2e8f0 !important;
}

/* Glass card headings inside tool areas */
html:not(.dark) main .glass-card h3 {
    color: #1e293b !important;
}

/* Cropper bg */
html:not(.dark) main .bg-gray-900.rounded-2xl {
    background-color: #f8fafc !important;
    border-color: #e2e8f0 !important;
}

/* Breadcrumb */
html:not(.dark) nav[aria-label="Breadcrumb"] .text-gray-500 {
    color: #64748b !important;
}
html:not(.dark) nav[aria-label="Breadcrumb"] a {
    color: #64748b !important;
}
html:not(.dark) nav[aria-label="Breadcrumb"] a:hover {
    color: #4f46e5 !important;
}
html:not(.dark) nav[aria-label="Breadcrumb"] .text-gray-300 {
    color: #334155 !important;
}

/* Code / output blocks */
html:not(.dark) main pre,
html:not(.dark) main code {
    background-color: #f1f5f9 !important;
    color: #1e293b !important;
    border-color: #e2e8f0 !important;
}

/* More tools section border at bottom of tool pages */
html:not(.dark) main .border-t.border-gray-800 {
    border-color: #e2e8f0 !important;
}