/* Custom Styles & Animation System for Sameepta Industries */

@layer utilities {
    .text-balance {
        text-wrap: balance;
    }
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* Modal Open state body lock */
body.modal-open {
    overflow: hidden;
}

/* KEYFRAME ANIMATIONS */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes floatAnim {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-6px);
    }
}

@keyframes pulseGlow {
    0%, 100% {
        box-shadow: 0 0 15px rgba(29, 78, 216, 0.2);
    }
    50% {
        box-shadow: 0 0 25px rgba(29, 78, 216, 0.4);
    }
}

@keyframes zoomIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes sheenMove {
    0% {
        transform: translateX(-100%) rotate(45deg);
    }
    100% {
        transform: translateX(200%) rotate(45deg);
    }
}

/* ANIMATION UTILITY CLASSES */
.animate-fade-up {
    animation: fadeInUp 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-fade-down {
    animation: fadeInDown 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-zoom-in {
    animation: zoomIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.animate-float {
    animation: floatAnim 4s ease-in-out infinite;
}

.animate-pulse-glow {
    animation: pulseGlow 3s ease-in-out infinite;
}

/* SCROLL ANIMATION CLASS (Triggered by Intersection Observer) */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1), transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    will-change: opacity, transform;
}

.reveal-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* STAGGERED DELAYS */
.delay-100 { transition-delay: 100ms; animation-delay: 100ms; }
.delay-200 { transition-delay: 200ms; animation-delay: 200ms; }
.delay-300 { transition-delay: 300ms; animation-delay: 300ms; }
.delay-400 { transition-delay: 400ms; animation-delay: 400ms; }

/* HOVER CARDS ELEVATION & MICRO INTERACTION */
.card-hover-effect {
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease;
}

.card-hover-effect:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 32px -8px rgba(17, 24, 39, 0.12);
    border-color: rgba(29, 78, 216, 0.4);
}

/* SHINY SHEEN BUTTON EFFECT */
.shiny-btn {
    position: relative;
    overflow: hidden;
}

.shiny-btn::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        60deg,
        rgba(255, 255, 255, 0) 20%,
        rgba(255, 255, 255, 0.25) 50%,
        rgba(255, 255, 255, 0) 80%
    );
    transform: rotate(45deg);
    transition: none;
}

.shiny-btn:hover::after {
    animation: sheenMove 1.2s ease-in-out;
}

/* SUBTLE GRADIENT OVERLAYS */
.hero-gradient {
    background: linear-gradient(135deg, #0f172a 0%, #1e293b 60%, #1d4ed8 100%);
}

.amber-gradient {
    background: linear-gradient(135deg, #78350f 0%, #d97706 100%);
}