/* ===== Animations — Skill 2026 ===== */

/* ---------- Reveal base ---------- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1)),
        transform var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
    will-change: opacity, transform;
}

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

/* ---------- Reveal variants ---------- */
.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition:
        opacity var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1)),
        transform var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
    will-change: opacity, transform;
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition:
        opacity var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1)),
        transform var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
    will-change: opacity, transform;
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition:
        opacity var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1)),
        transform var(--duration-reveal, 700ms) var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
    will-change: opacity, transform;
}

.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* ---------- Staggered delays ---------- */
.reveal-delay-1 { transition-delay: 90ms; }
.reveal-delay-2 { transition-delay: 180ms; }
.reveal-delay-3 { transition-delay: 270ms; }
.reveal-delay-4 { transition-delay: 360ms; }
.reveal-delay-5 { transition-delay: 450ms; }
.reveal-delay-6 { transition-delay: 540ms; }
.reveal-delay-7 { transition-delay: 630ms; }
.reveal-delay-8 { transition-delay: 720ms; }

/* ---------- Keyframe: button pulse ---------- */
@keyframes btn-pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(73,3,86,.3);
    }
    50% {
        box-shadow: 0 4px 15px rgba(73,3,86,.3), 0 0 0 8px rgba(73,3,86,.1);
    }
}

.pulse { animation: btn-pulse 2.4s ease-in-out infinite; }

/* ---------- Keyframe: card hover lift ---------- */
@keyframes card-lift {
    from { transform: translateY(0); box-shadow: 0 4px 12px rgba(0,0,0,.08); }
    to   { transform: translateY(-8px); box-shadow: 0 20px 40px rgba(0,0,0,.12); }
}

/* ---------- Keyframe: icon bounce ---------- */
@keyframes icon-bounce {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-6px); }
}

.icon-bounce { animation: icon-bounce 2s ease-in-out infinite; }

/* ---------- Keyframe: form glow ---------- */
@keyframes form-glow {
    0%, 100% {
        box-shadow: 0 10px 30px rgba(0,0,0,.15);
    }
    50% {
        box-shadow: 0 10px 30px rgba(0,0,0,.15), 0 0 30px rgba(73,3,86,.15);
    }
}

/* ---------- Keyframe: float ---------- */
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50%      { transform: translateY(-10px); }
}

.float { animation: float 4.4s ease-in-out infinite; }

/* ---------- Marquee for client logos ---------- */
@keyframes marquee {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.marquee-track {
    display: flex;
    width: max-content;
    animation: marquee 25s linear infinite;
}

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

.marquee-container {
    overflow: hidden;
    position: relative;
    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%);
}

/* ---------- Counter animation ---------- */
@keyframes count-up {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ---------- Underline expand from center ---------- */
.underline-expand {
    position: relative;
    display: inline-block;
}

.underline-expand::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color, #490356);
    transition: width 300ms var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1)),
                left 300ms var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
}

.underline-expand:hover::after {
    width: 100%;
    left: 0;
}

/* ---------- Badge float ---------- */
@keyframes badge-float {
    0%, 100% { transform: translateY(0) rotate(-2deg); }
    50%      { transform: translateY(-8px) rotate(1deg); }
}

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

@keyframes drift {
    0%, 100% { transform: translate3d(0, 0, 0); }
    50% { transform: translate3d(0, -8px, 0); }
}

.drift {
    animation: drift 6s ease-in-out infinite;
}

/* ---------- Accordion icon rotate ---------- */
.faq-toggle-icon {
    transition: transform 300ms var(--ease-out-expo, cubic-bezier(0.16,1,0.3,1));
}

.faq-item.active .faq-toggle-icon {
    transform: rotate(45deg);
}

/* ---------- Tilt on hover (testimonials) ---------- */
.tilt-hover {
    transition: transform 400ms var(--ease-spring, cubic-bezier(0.34,1.56,0.64,1));
    perspective: 800px;
}

.tilt-hover:hover {
    transform: perspective(800px) rotateY(-3deg) rotateX(2deg) scale(1.02);
}

/* ---------- Badge pulse (popular plan) ---------- */
@keyframes badge-pulse {
    0%, 100% { transform: translateX(-50%) scale(1); }
    50%      { transform: translateX(-50%) scale(1.05); }
}

.badge-pulse {
    animation: badge-pulse 2s ease-in-out infinite;
}

/* ---------- Geometric decoration spin ---------- */
@keyframes slow-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

/* ---------- Prefers reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .marquee-track {
        animation: none;
    }

    .float,
    .icon-bounce,
    .pulse,
    .badge-float,
    .badge-pulse {
        animation: none;
    }

    .tilt-hover:hover {
        transform: none;
    }
}