.cart-progress {
    position: fixed;
    left: 6px;
    bottom: 6px;
    z-index: 50;
    width: 500px;
    max-width: calc(100% - 12px);
    transform: translate(0, 0);
    opacity: 1;
    visibility: visible;
    transition: transform 260ms ease, opacity 260ms ease, visibility 260ms ease;
}

.cart-progress.is-visible {
    transform: translate(0, 0);
    opacity: 1;
    visibility: visible;
}

.cart-progress.is-collapsed {
    transform: translate(0, 16px);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.cart-progress__inner {
    position: relative;
    display: grid;
    gap: 14px;
    padding: 32px 24px 14px;
    overflow: hidden;
    border: 1px solid rgba(63, 190, 63, 0.22);
    border-radius: 30px;
    background:
            radial-gradient(circle at top right, rgba(255, 255, 255, 0.9), transparent 28%),
            linear-gradient(135deg, rgba(255, 255, 255, 0.99) 0%, rgba(248, 253, 246, 0.99) 52%, rgba(242, 251, 239, 0.99) 100%);
    color: #33443a;
    box-shadow: 0 18px 48px rgba(63, 190, 63, 0.14), 0 8px 20px rgba(32, 92, 32, 0.08);
}

.cart-progress__inner::before {
    content: '';
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
            radial-gradient(circle at 12% 88%, rgba(124, 214, 124, 0.14) 0 36px, transparent 37px),
            radial-gradient(circle at 18% 82%, rgba(225, 246, 216, 0.34) 0 18px, transparent 19px),
            radial-gradient(circle at 92% 14%, rgba(173, 229, 173, 0.14) 0 34px, transparent 35px);
}

.cart-progress__inner::after {
    content: '';
    position: absolute;
    right: 18px;
    top: 14px;
    width: 120px;
    height: 72px;
    pointer-events: none;
    background:
            radial-gradient(circle at 22% 38%, rgba(131, 221, 131, 0.16) 0 15px, transparent 16px),
            radial-gradient(circle at 48% 22%, rgba(218, 245, 209, 0.16) 0 10px, transparent 11px),
            radial-gradient(circle at 70% 48%, rgba(96, 204, 96, 0.14) 0 14px, transparent 15px),
            radial-gradient(circle at 82% 26%, rgba(224, 248, 216, 0.18) 0 8px, transparent 9px);
    opacity: 0.9;
}

.cart-progress__close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: 50%;
    background: rgba(47, 36, 29, 0.08);
    text-align: center;
    color: inherit;
    font: inherit;
    font-size: 22px;
    line-height: 32px;
    cursor: pointer;
    transition: background 180ms ease, transform 180ms ease;
}

.cart-progress__close:hover {
    background: rgba(47, 36, 29, 0.14);
    transform: scale(1.04);
}

.cart-progress__label {
    display: block;
    margin-bottom: 6px;
    color: #32b432;
    font-size: 16px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 0 25px;
    text-align: center;
}

.cart-progress__copy p {
    margin: 0;
    color: #3d4e43;
    font-size: 16px;
    line-height: 1.4;
    text-align: center;
    font-weight: 600;
}

.cart-progress__meter {
    display: flex;
    align-items: center;
    width: 100%;
}

.progress-track {
    position: relative;
    width: 100%;
    min-height: 42px;
    --track-start: 0px;
    --track-end: 0px;
}

.progress-track::before {
    content: '';
    position: absolute;
    top: 8px;
    left: var(--track-start);
    right: var(--track-end);
    height: 8px;
    border-radius: 999px;
    background: rgba(72, 101, 72, 0.34);
}

.progress-fill {
    position: absolute;
    top: 8px;
    left: var(--track-start);
    right: var(--track-end);
    height: 8px;
    border-radius: 999px;
    background: linear-gradient(90deg, #4ed44e 0%, #37bf37 52%, #249d24 100%);
    box-shadow: 0 0 0 1px rgba(26, 120, 26, 0.16), 0 0 16px rgba(46, 186, 46, 0.28);
    transform: scaleX(0);
    transform-origin: left center;
    transition: transform 260ms ease;
}

.cart-progress.is-complete .progress-fill {
    background: linear-gradient(90deg, #44cd44 0%, #1f8f1f 100%);
}

.progress-step {
    position: absolute;
    top: -10px;
    z-index: 1;
    width: 0;
    height: 0;
    left: var(--marker-position, 0%);
    transform: translateX(-50%);
}

.progress-step::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 26px;
    width: 2px;
    height: 14px;
    background: rgba(63, 97, 63, 0.48);
    transform: translateX(-50%);
}

.progress-step::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 38px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ffffff;
    transform: translateX(-50%);
    box-shadow: 0 0 0 4px rgba(71, 194, 71, 0.18);
}

.progress-step.is-complete::after,
.progress-step.is-active::after {
    background: rgba(38, 157, 38, 0.96);
}

.progress-step.is-complete::before,
.progress-step.is-active::before {
    background: #2fae2f;
    box-shadow: 0 0 0 4px rgba(47, 174, 47, 0.22);
}

.cart-progress.is-complete .progress-step.is-final-step::after {
    background: rgba(24, 132, 24, 0.98);
}

.cart-progress.is-complete .progress-step.is-final-step::before {
    background: #188418;
    box-shadow: 0 0 0 4px rgba(24, 132, 24, 0.24);
}

.progress-step__icon {
    position: absolute;
    left: 50%;
    top: 0;
    display: block;
    width: 24px;
    height: 24px;
    font-size: 18px;
    line-height: 24px;
    text-align: center;
    transform: translateX(var(--icon-offset, -50%));
    opacity: 0.88;
    filter: none;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.42), 0 0 10px rgba(56, 167, 56, 0.12);
    transition: transform 220ms ease, opacity 220ms ease, filter 220ms ease;
}

.progress-step.is-complete .progress-step__icon,
.progress-step.is-active .progress-step__icon {
    opacity: 1;
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.52), 0 0 14px rgba(41, 163, 41, 0.18);
}

.progress-step.is-active {
    animation: stepPulse 1.8s ease-in-out infinite;
}

.progress-step.is-active .progress-step__icon {
    animation: stepIconPulse 1.8s ease-in-out infinite;
}

.cart-progress-toggle {
    --toggle-progress: 0;
    --toggle-active: #35b735;
    --toggle-track: rgba(111, 146, 111, 0.28);
    position: fixed;
    left: 10px;
    bottom: 10px;
    z-index: 51;
    display: none;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border: 0;
    border-radius: 50%;
    background: conic-gradient(var(--toggle-active) calc(var(--toggle-progress) * 1turn), var(--toggle-track) 0);
    box-shadow: 0 18px 40px rgba(20, 10, 4, 0.18);
    cursor: pointer;
    transition: transform 180ms ease, opacity 180ms ease;
}

.cart-progress-toggle::before {
    content: '';
    position: absolute;
    inset: 5px;
    border-radius: 50%;
    background: #fffaf3;
}

.cart-progress-toggle.is-visible {
    display: inline-flex;
}

.cart-progress-toggle:hover {
    transform: translateY(-2px);
}

.cart-progress-toggle__icon {
    position: relative;
    z-index: 1;
    font-size: 24px;
    line-height: 1;
}

.cart-progress-confetti,
.cart-progress-toggle__confetti {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cart-progress-confetti span,
.cart-progress-toggle__confetti span {
    position: absolute;
    bottom: 18px;
    width: 7px;
    height: 16px;
    border-radius: 2px;
    opacity: 0;
    transform: translate3d(0, 0, 0) rotate(0deg) scale(0.8);
}

.cart-progress-confetti span:nth-child(3n),
.cart-progress-toggle__confetti span:nth-child(3n) {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.cart-progress-confetti span:nth-child(4n),
.cart-progress-toggle__confetti span:nth-child(4n) {
    width: 5px;
    height: 18px;
    border-radius: 999px;
}

.cart-progress-confetti.is-burst span,
.cart-progress-toggle__confetti.is-burst span {
    animation: confettiBurst 1100ms cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}

.cart-progress-confetti span:nth-child(1),
.cart-progress-toggle__confetti span:nth-child(1) { left: 10%; background: #ffd54f; animation-delay: 0ms; --x: -20px; --y: -96px; --r: 260deg; }
.cart-progress-confetti span:nth-child(2),
.cart-progress-toggle__confetti span:nth-child(2) { left: 16%; background: #ff7aa2; animation-delay: 35ms; --x: -10px; --y: -78px; --r: 220deg; }
.cart-progress-confetti span:nth-child(3),
.cart-progress-toggle__confetti span:nth-child(3) { left: 24%; background: #56d27d; animation-delay: 80ms; --x: -34px; --y: -112px; --r: 310deg; }
.cart-progress-confetti span:nth-child(4),
.cart-progress-toggle__confetti span:nth-child(4) { left: 31%; background: #5ac8fa; animation-delay: 20ms; --x: -6px; --y: -104px; --r: 280deg; }
.cart-progress-confetti span:nth-child(5),
.cart-progress-toggle__confetti span:nth-child(5) { left: 40%; background: #ff9f43; animation-delay: 120ms; --x: 18px; --y: -88px; --r: 240deg; }
.cart-progress-confetti span:nth-child(6),
.cart-progress-toggle__confetti span:nth-child(6) { left: 48%; background: #b084ff; animation-delay: 60ms; --x: -14px; --y: -126px; --r: 330deg; }
.cart-progress-confetti span:nth-child(7),
.cart-progress-toggle__confetti span:nth-child(7) { left: 55%; background: #7ce577; animation-delay: 140ms; --x: 24px; --y: -100px; --r: 260deg; }
.cart-progress-confetti span:nth-child(8),
.cart-progress-toggle__confetti span:nth-child(8) { left: 63%; background: #ff6b6b; animation-delay: 45ms; --x: 34px; --y: -118px; --r: 320deg; }
.cart-progress-confetti span:nth-child(9),
.cart-progress-toggle__confetti span:nth-child(9) { left: 71%; background: #ffd93d; animation-delay: 95ms; --x: 12px; --y: -84px; --r: 230deg; }
.cart-progress-confetti span:nth-child(10),
.cart-progress-toggle__confetti span:nth-child(10) { left: 79%; background: #6bcb77; animation-delay: 15ms; --x: 30px; --y: -108px; --r: 300deg; }
.cart-progress-confetti span:nth-child(11),
.cart-progress-toggle__confetti span:nth-child(11) { left: 86%; background: #4d96ff; animation-delay: 110ms; --x: 18px; --y: -92px; --r: 250deg; }
.cart-progress-confetti span:nth-child(12),
.cart-progress-toggle__confetti span:nth-child(12) { left: 91%; background: #ff8fab; animation-delay: 70ms; --x: 38px; --y: -120px; --r: 340deg; }

.cart-progress-toggle__confetti span {
    bottom: 26px;
    width: 5px;
    height: 10px;
}

.cart-progress-toggle__confetti span:nth-child(3n) {
    width: 7px;
    height: 7px;
}

.cart-progress-toggle__confetti span:nth-child(4n) {
    width: 4px;
    height: 12px;
}

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

@keyframes stepIconPulse {
    0%, 100% { transform: translateX(var(--icon-offset, -50%)) translateY(0); }
    50% { transform: translateX(var(--icon-offset, -50%)) translateY(-4px) scale(1.12); }
}

@keyframes confettiBurst {
    0% { opacity: 0; transform: translate3d(0, 0, 0) rotate(0deg) scale(0.8); }
    10% { opacity: 1; }
    55% { opacity: 1; }
    100% { opacity: 0; transform: translate3d(var(--x), var(--y), 0) rotate(var(--r)) scale(1); }
}

@media (max-width: 960px) {
    .cart-progress {
        left: 0;
        right: 0;
        width: 100%;
        max-width: none;
        bottom: 0px;
    }

    .cart-progress__inner {
        gap: 12px;
        padding: 32px 20px 12px;
        border-radius: 0;
    }

    .cart-progress-toggle {
        left: 8px;
        bottom: 10px;
        width: 54px;
        height: 54px;
    }

    .wrapper{
        padding-bottom: 100px;
    }
}

@media (max-width: 640px) {
    .cart-progress__inner {
        gap: 12px;
        padding: 32px 20px 12px;
        border-radius: 0px;
    }

    .cart-progress__close {
        top: 8px;
        right: 8px;
    }

    .cart-progress__copy p {
        font-size: 15px;
        line-height: 1.35;
        font-weight: 700;
    }

    .progress-track {
        min-height: 38px;
        --track-start: 0px;
        --track-end: 0px;
    }

    .progress-step {
        top: -6px;
    }

    .progress-step::after {
        top: 22px;
        height: 12px;
    }

    .progress-step::before {
        top: 32px;
        width: 7px;
        height: 7px;
    }

    .progress-step__icon {
        width: 22px;
        height: 22px;
        font-size: 16px;
        line-height: 22px;
    }
}