/* Custom Styles for ToolKnit - Premium Awwwards Level */

html {
    overflow-y: scroll;
    scrollbar-width: none; /* Firefox */
}
html::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Edge */
}

body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    background-color: #030712; /* Deep dark slate */
    color: #f8fafc;
}

/* Styled Hero Background (Grid & Glow) */
.hero-bg {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background-color: #030712;
    z-index: 0;
}

.hero-grid {
    position: absolute;
    inset: -50%;
    background-size: 50px 50px;
    background-image: 
        linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    transform: perspective(500px) rotateX(60deg) translateY(-100px) translateZ(-200px);
    animation: grid-move 20s linear infinite;
    mask-image: radial-gradient(circle at center, black 10%, transparent 70%);
}

@keyframes grid-move {
    0% { transform: perspective(500px) rotateX(60deg) translateY(0) translateZ(-200px); }
    100% { transform: perspective(500px) rotateX(60deg) translateY(50px) translateZ(-200px); }
}

.glow-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.5;
    animation: float 10s ease-in-out infinite alternate;
}
.glow-orb-1 { width: 40vw; height: 40vw; top: -10%; left: -10%; background: #3b82f6; }
.glow-orb-2 { width: 30vw; height: 30vw; bottom: 10%; right: -5%; background: #8b5cf6; animation-delay: -5s; }

@keyframes float {
    0% { transform: translate(0, 0); }
    100% { transform: translate(30px, 50px); }
}

/* Glassmorphism Panels */
.glass-panel {
    background: rgba(17, 24, 39, 0.7);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

/* Premium Card Hover Effects */
.hover-lift {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.5s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.5s ease;
    will-change: transform, box-shadow;
}

.hover-lift:hover {
    transform: translateY(-10px);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.6), 0 0 20px 0 rgba(59, 130, 246, 0.15);
    border-color: rgba(59, 130, 246, 0.4);
}

/* Icon Container Hover Animation */
.icon-box {
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.4s ease, color 0.4s ease, box-shadow 0.4s ease;
}

.hover-lift:hover .icon-box {
    transform: scale(1.1) rotate(-5deg);
    background-color: rgba(59, 130, 246, 0.1); 
    color: #60a5fa; 
    box-shadow: 0 0 15px 0 rgba(59, 130, 246, 0.3);
}

/* Magnetic Element Wrapper */
.magnetic {
    display: inline-block;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
    cursor: pointer;
}

/* Scroll reveal animation */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Smooth text reveal mask */
.text-reveal-mask {
    overflow: hidden;
    display: inline-block;
    vertical-align: top;
}

.text-reveal-mask > * {
    display: inline-block;
    transform: translateY(100%);
    opacity: 0;
    transition: transform 1s cubic-bezier(0.16, 1, 0.3, 1), opacity 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active .text-reveal-mask > * {
    transform: translateY(0);
    opacity: 1;
}

/* Search Bar Focus Glow */
.search-glow {
    transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.search-glow:focus-within {
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2), 0 20px 40px -10px rgba(0,0,0,0.5);
    transform: translateY(-2px);
    border-color: rgba(59, 130, 246, 0.5);
}

/* Tool Marquee */
.marquee-container {
    position: relative;
    overflow: hidden;
    width: 100%;
    padding: 4px 0;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.marquee-track {
    display: flex;
    gap: 12px;
    width: max-content;
    will-change: transform;
}

.marquee-track-left {
    animation: marqueeLeft 30s linear infinite;
}

.marquee-track-right {
    animation: marqueeRight 35s linear infinite;
}

@keyframes marqueeLeft {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes marqueeRight {
    0% { transform: translateX(-50%); }
    100% { transform: translateX(0); }
}

.marquee-track:hover {
    animation-play-state: paused;
}

.tool-chip {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    border-radius: 9999px;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(71, 85, 105, 0.4);
    backdrop-filter: blur(8px);
    white-space: nowrap;
    font-size: 13px;
    font-weight: 600;
    color: #cbd5e1;
    transition: border-color 0.3s ease, background 0.3s ease;
    flex-shrink: 0;
}

.tool-chip:hover {
    border-color: rgba(59, 130, 246, 0.5);
    background: rgba(30, 41, 59, 0.8);
    color: #f1f5f9;
}

/* Tool links: clickable on PC, disabled on mobile */
a.tool-link {
    text-decoration: none;
    cursor: pointer;
    transition: transform 0.2s ease, border-color 0.3s ease, background 0.3s ease;
}

a.tool-link:hover {
    transform: scale(1.05);
}

/* Disable clicks on mobile/tablet (width < 768px) for better UX */
@media (max-width: 767px) {
    a.tool-link {
        pointer-events: none;
        cursor: default;
    }
}

.tool-chip .chip-icon {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
}

/* Scroll Down Indicator — 20px above the wave bottom edge (~150px) */
.scroll-indicator {
    position: absolute;
    bottom: 170px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 30;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: fadeInUp 1s ease 1.5s both;
}

/* Tool Marquee — 30px above scroll indicator (indicator ~65px tall, at bottom:170px → 170+65+30 = 265px) */
.hero-marquee {
    position: absolute;
    bottom: 265px;
    left: 50%;
    transform: translateX(-50%);
    width: 100%;
    max-width: 56rem; /* max-w-4xl */
    z-index: 30;
}

.scroll-indicator span {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(148, 163, 184, 0.6);
}

.scroll-mouse {
    width: 26px;
    height: 42px;
    border: 2px solid rgba(148, 163, 184, 0.3);
    border-radius: 13px;
    position: relative;
}

.scroll-mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 8px;
    background: rgba(96, 165, 250, 0.8);
    border-radius: 2px;
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { opacity: 1; transform: translateX(-50%) translateY(0); }
    50% { opacity: 0.4; transform: translateX(-50%) translateY(12px); }
    100% { opacity: 1; transform: translateX(-50%) translateY(0); }
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateX(-50%) translateY(20px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* Hide scrollbar */
.no-scrollbar::-webkit-scrollbar {
    display: none;
}
.no-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* ======================== RESPONSIVE FIXES ======================== */

/* Small laptops / tablets (height <= 800px) */
@media (max-height: 800px) {
    .hero-marquee { bottom: 200px; }
    .scroll-indicator { bottom: 120px; }
}

/* Very short screens (height <= 650px) */
@media (max-height: 650px) {
    .hero-marquee { bottom: 160px; }
    .scroll-indicator { display: none; }
}

/* Tablets and below (width < 768px) */
@media (max-width: 767px) {
    .hero-marquee {
        bottom: 180px;
        max-width: 100%;
    }
    .scroll-indicator { bottom: 110px; }

    .tool-chip {
        padding: 6px 12px;
        font-size: 11px;
    }
}

/* Mobile phones (width < 640px) */
@media (max-width: 639px) {
    .hero-marquee { bottom: 140px; }
    .scroll-indicator { display: none; }

    .tool-chip {
        padding: 5px 10px;
        font-size: 10px;
    }
}

/* Very small phones (width < 380px) */
@media (max-width: 379px) {
    .hero-marquee { bottom: 120px; }
}