/* ===================================
   Matrix AI — Main Stylesheet
   =================================== */

/* --- Base --- */
body {
    background-color: #0F172A;
    color: #F8FAFC;
    font-family: 'Manrope', sans-serif;
}

/* --- Glass Panel --- */
.glass-panel {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* --- Gradient Text --- */
.gradient-text {
    background: linear-gradient(90deg, #60A5FA 0%, #A78BFA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Button Glow --- */
.btn-glow {
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.4);
    transition: all 0.3s ease;
}
.btn-glow:hover {
    box-shadow: 0 0 30px rgba(59, 130, 246, 0.6);
    transform: translateY(-2px);
}

/* Range slider styles removed (calculator removed) */

/* Phone input styles removed (using simple +1 input) */

/* --- Scroll Snap Carousel --- */
.snap-x {
    scroll-snap-type: x mandatory;
}
.snap-center {
    scroll-snap-align: center;
}
.hide-scrollbar::-webkit-scrollbar {
    display: none;
}
.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* --- FAQ Details Animation --- */
details > summary {
    list-style: none;
}
details > summary::-webkit-details-marker {
    display: none;
}
details[open] summary ~ * {
    animation: sweep 0.3s ease-in-out;
}

/* --- Animations --- */
@keyframes sweep {
    0%   { opacity: 0; transform: translateY(-10px); }
    100% { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(5px); }
    to   { opacity: 1; transform: translateY(0); }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-10px); }
}
@keyframes pulse-soft {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.7; }
}
@keyframes marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.animate-fade-in   { animation: fadeIn 0.3s ease-out; }
.animate-float     { animation: float 6s ease-in-out infinite; }
.animate-pulse-soft { animation: pulse-soft 3s infinite; }
.animate-marquee   { animation: marquee 90s linear infinite; }

/* --- Reviews Carousel Nav --- */
.reviews-nav-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(30, 41, 59, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    flex-shrink: 0;
}
.reviews-nav-btn:hover {
    background: rgba(59, 130, 246, 0.5);
    border-color: rgba(59, 130, 246, 0.5);
}

/* --- Marquee pause on hover --- */
.marquee-track:hover {
    animation-play-state: paused;
}