:root {
    --tracker-primary: #73bcb1;
    --tracker-primary-dark: #3f8f84;
    --tracker-secondary: #ef9e5c;
    --tracker-ink: #113237;
    --tracker-muted: #5d7176;
    --tracker-line: #e4ece8;
    --tracker-mint: #dcede1;
    --tracker-sand: #fbf7f1;
    --tracker-white: #ffffff;
    --tracker-header: 72px;
    --tracker-bar: 76px;
    --tracker-font: "Thmanyah Sans", sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

html,
body {
    margin: 0;
    max-width: 100%;
    overflow-x: hidden;
}

body.tracker-body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 100% 0, rgba(115, 188, 177, 0.22), transparent 34%),
        linear-gradient(180deg, #f7fbf8 0%, #ffffff 28%);
    color: var(--tracker-ink);
    font-family: var(--tracker-font);
    font-size: 16px;
    line-height: 1.7;
}

body.has-buybar {
    padding-bottom: calc(var(--tracker-bar) + env(safe-area-inset-bottom));
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button,
input,
a {
    font-family: inherit;
}

:focus-visible {
    outline: 3px solid var(--tracker-ink);
    outline-offset: 3px;
}

[hidden] {
    display: none !important;
}

.tracker-skip {
    position: absolute;
    inset-inline-start: 12px;
    top: 8px;
    transform: translateY(-140%);
    background: var(--tracker-ink);
    color: #fff;
    padding: 8px 12px;
    border-radius: 8px;
    z-index: 80;
}

.tracker-skip:focus {
    transform: none;
}

.tracker-wrap {
    width: min(1120px, calc(100% - 32px));
    margin-inline: auto;
}

.tracker-header {
    position: sticky;
    top: 0;
    z-index: 30;
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid rgba(17, 50, 55, 0.06);
    backdrop-filter: blur(12px);
}

.tracker-header__inner {
    width: min(1120px, calc(100% - 32px));
    margin-inline: auto;
    min-height: var(--tracker-header);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.tracker-logo img {
    width: auto;
    height: 44px;
}

.tracker-cart {
    position: relative;
    width: 44px;
    height: 44px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    color: var(--tracker-ink);
    background: var(--tracker-mint);
    text-decoration: none;
}

.tracker-cart__count {
    position: absolute;
    top: -2px;
    inset-inline-start: -2px;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 999px;
    background: var(--tracker-secondary);
    color: #fff;
    font-size: 11px;
    line-height: 18px;
    text-align: center;
}

.tracker-cart__count.is-empty {
    display: none;
}

.tracker-kicker {
    margin: 0 0 8px;
    color: var(--tracker-primary-dark);
    font-size: 14px;
    font-weight: 700;
}

.tracker-hero {
    padding: 28px 0 12px;
}

.tracker-hero__grid,
.tracker-split,
.tracker-buy {
    display: grid;
    gap: 24px;
}

.tracker-hero h1,
.tracker-unavailable h1,
.tracker-section h2 {
    margin: 0;
    font-size: clamp(1.8rem, 1.2rem + 2.4vw, 3.1rem);
    line-height: 1.35;
    letter-spacing: 0;
}

.tracker-section h2 {
    font-size: clamp(1.45rem, 1.1rem + 1.2vw, 2rem);
}

.tracker-lead,
.tracker-section__intro,
.tracker-unavailable p,
.tracker-benefit p,
.tracker-faq p,
.tracker-buy__note,
.tracker-price__note {
    color: var(--tracker-muted);
}

.tracker-lead {
    margin: 14px 0 0;
    font-size: 1.05rem;
}

.tracker-price {
    margin: 22px 0;
}

.tracker-price__prefix {
    display: inline-block;
    margin-bottom: 4px;
    color: var(--tracker-muted);
    font-size: 14px;
}

.tracker-price__old {
    display: block;
    color: var(--tracker-muted);
    text-decoration: line-through;
}

.tracker-price__current {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 8px;
    margin: 0;
}

.tracker-price__current strong,
.tracker-buybar__price strong {
    font-size: 2rem;
    line-height: 1.1;
}

.tracker-price__note,
.tracker-buy__note {
    margin: 8px 0 0;
    font-size: 14px;
}

.tracker-hero__visual {
    background: var(--tracker-white);
    border: 1px solid var(--tracker-line);
    border-radius: 28px;
    box-shadow: 0 18px 50px rgba(17, 50, 55, 0.08);
    aspect-ratio: 1;
    display: grid;
    place-items: center;
    overflow: hidden;
}

.tracker-hero__visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.tracker-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 52px;
    padding: 0 22px;
    border: 0;
    border-radius: 999px;
    background: var(--tracker-primary);
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
}

.tracker-btn:hover {
    background: var(--tracker-primary-dark);
}

.tracker-btn:disabled {
    background: #c5d5d2;
    color: #f7fbfa;
    cursor: not-allowed;
}

.tracker-btn--block {
    width: 100%;
}

.tracker-btn--small {
    min-height: 46px;
    padding-inline: 18px;
    white-space: nowrap;
}

.tracker-submit {
    position: relative;
}

.tracker-submit.is-loading .tracker-submit__label {
    opacity: 0;
}

.tracker-submit.is-loading::after {
    content: "";
    position: absolute;
    width: 18px;
    height: 18px;
    border: 2px solid rgba(255, 255, 255, 0.45);
    border-top-color: #fff;
    border-radius: 50%;
    animation: tracker-spin 0.7s linear infinite;
}

.tracker-section {
    padding: 36px 0;
}

.tracker-section--mint {
    background: linear-gradient(180deg, rgba(220, 237, 225, 0.65), rgba(220, 237, 225, 0.2));
}

.tracker-section--sand {
    background: var(--tracker-sand);
}

.tracker-section__intro {
    margin: 10px 0 0;
}

.tracker-gallery {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 18px;
}

.tracker-gallery__item {
    padding: 0;
    border: 2px solid transparent;
    border-radius: 18px;
    background: #fff;
    overflow: hidden;
    cursor: pointer;
}

.tracker-gallery__item img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
}

.tracker-gallery__item.is-active {
    border-color: var(--tracker-primary);
}

.tracker-benefits {
    display: grid;
    gap: 12px;
    margin-top: 20px;
}

.tracker-benefit,
.tracker-buy,
.tracker-faq__item,
.tracker-unavailable .tracker-wrap {
    background: rgba(255, 255, 255, 0.88);
    border: 1px solid var(--tracker-line);
    border-radius: 22px;
}

.tracker-benefit {
    padding: 18px;
}

.tracker-benefit h3,
.tracker-field legend,
.tracker-field label {
    margin: 0 0 6px;
    font-size: 1.05rem;
}

.tracker-benefit p,
.tracker-faq p {
    margin: 0;
}

.tracker-steps {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 12px;
}

.tracker-steps li {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 12px;
    align-items: start;
    padding: 14px;
    background: #fff;
    border-radius: 18px;
    border: 1px solid var(--tracker-line);
}

.tracker-steps li::before {
    content: counter(step);
    counter-increment: step;
    width: 32px;
    height: 32px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--tracker-mint);
    color: var(--tracker-primary-dark);
    font-weight: 700;
}

.tracker-steps {
    counter-reset: step;
}

.tracker-buy {
    padding: 18px;
}

.tracker-stock {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 14px 0 0;
    font-weight: 700;
}

.tracker-stock.is-in {
    color: var(--tracker-primary-dark);
}

.tracker-stock.is-out {
    color: #9a4d45;
}

.tracker-text-link {
    color: var(--tracker-primary-dark);
    font-weight: 700;
}

.tracker-field {
    margin: 0 0 16px;
    padding: 0;
    border: 0;
    min-width: 0;
}

.tracker-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.tracker-option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 48px;
    padding: 8px 14px;
    border: 1px solid #d5e2de;
    border-radius: 999px;
    background: #fff;
    color: var(--tracker-ink);
    cursor: pointer;
}

.tracker-option.is-active {
    border-color: var(--tracker-primary-dark);
    background: rgba(115, 188, 177, 0.16);
}

.tracker-option:disabled,
.tracker-option.is-unavailable {
    opacity: 0.55;
    cursor: not-allowed;
    text-decoration: line-through;
}

.tracker-option__state {
    font-size: 12px;
    text-decoration: none;
    color: #9a4d45;
}

.tracker-swatch {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--swatch);
    border: 1px solid rgba(17, 50, 55, 0.18);
    flex: none;
}

.tracker-qty {
    display: inline-grid;
    grid-template-columns: 44px 72px 44px;
    border: 1px solid #d5e2de;
    border-radius: 999px;
    overflow: hidden;
    background: #fff;
    max-width: 100%;
}

.tracker-qty button,
.tracker-qty input {
    height: 44px;
    border: 0;
    background: transparent;
    color: var(--tracker-ink);
    text-align: center;
    font-size: 1rem;
}

.tracker-qty input {
    width: 100%;
    min-width: 0;
    -moz-appearance: textfield;
}

.tracker-qty input::-webkit-outer-spin-button,
.tracker-qty input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.tracker-hint {
    margin: 0 0 12px;
    padding: 10px 12px;
    border-radius: 12px;
    background: #fff4f2;
    color: #8a3d36;
}

.tracker-faq {
    display: grid;
    gap: 10px;
}

.tracker-faq__item {
    padding: 0 16px;
    background: #fff;
}

.tracker-faq__item summary {
    min-height: 52px;
    display: flex;
    align-items: center;
    cursor: pointer;
    font-weight: 700;
}

.tracker-faq__item p {
    padding-bottom: 14px;
}

.tracker-unavailable {
    padding: 48px 0 72px;
}

.tracker-unavailable .tracker-wrap {
    padding: 28px 20px;
}

.tracker-footer {
    padding: 28px 0 12px;
    color: var(--tracker-muted);
    font-size: 14px;
}

.tracker-footer__links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px 16px;
    margin-bottom: 8px;
}

.tracker-footer a {
    color: var(--tracker-ink);
    text-decoration: none;
}

.tracker-footer a:hover {
    text-decoration: underline;
}

.tracker-buybar {
    position: fixed;
    z-index: 40;
    inset-inline: 0;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.96);
    border-top: 1px solid var(--tracker-line);
    box-shadow: 0 -8px 24px rgba(17, 50, 55, 0.06);
}

.tracker-buybar.is-hidden {
    display: none;
}

.tracker-buybar__price {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
}

.tracker-buybar__price strong {
    font-size: 1.25rem;
}

#buy {
    scroll-margin-top: calc(var(--tracker-header) + 12px);
    scroll-margin-bottom: calc(var(--tracker-bar) + 16px);
}

.store-added {
    position: fixed;
    inset: 0;
    z-index: 70;
}

.store-added-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(17, 50, 55, 0.35);
}

.store-added-dialog {
    position: fixed;
    z-index: 71;
    width: min(420px, calc(100% - 24px));
    max-height: calc(100vh - 24px);
    overflow: auto;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 18px 50px rgba(17, 50, 55, 0.18);
}

.store-added-progress {
    height: 3px;
    background: var(--tracker-primary);
    transform-origin: right center;
}

.store-added-head,
.store-added-body,
.store-added-actions {
    padding-inline: 16px;
}

.store-added-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding-top: 14px;
}

.store-added-title-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
}

.store-added-check {
    width: 28px;
    height: 28px;
    display: grid;
    place-items: center;
    border-radius: 50%;
    background: var(--tracker-mint);
    color: var(--tracker-primary-dark);
}

.store-added-close {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 50%;
    background: var(--tracker-sand);
    cursor: pointer;
}

.store-added-body {
    display: grid;
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding-top: 12px;
}

.store-added-thumb {
    width: 72px;
    height: 72px;
    border-radius: 14px;
    overflow: hidden;
    background: var(--tracker-sand);
}

.store-added-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.store-added-name,
.store-added-price {
    margin: 0;
}

.store-added-actions {
    display: grid;
    gap: 8px;
    padding: 16px;
}

.store-added-actions a {
    min-height: 46px;
    display: grid;
    place-items: center;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
}

.store-added-cart {
    background: var(--tracker-sand);
    color: var(--tracker-ink);
}

.store-added-checkout {
    background: var(--tracker-primary);
    color: #fff;
}

@media (min-width: 720px) {
    .tracker-gallery {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .tracker-benefits {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .tracker-hero__grid,
    .tracker-split,
    .tracker-buy {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
        align-items: center;
    }

    .tracker-buy {
        align-items: start;
        padding: 28px;
    }
}

@media (min-width: 992px) {
    body.has-buybar {
        padding-bottom: 0;
    }

    .tracker-buybar {
        display: none;
    }

    .tracker-benefits {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .tracker-submit.is-loading::after {
        animation: none;
    }
}

@keyframes tracker-spin {
    to {
        transform: rotate(360deg);
    }
}