/* Endosim endodontic-model storefront — single-page order sheet.
   Themed entirely with semantic tokens from core.css so light/dark both work. */

.endosim-page {
    min-height: 100vh;
    background: var(--bg-body);
    color: var(--text-primary);
    font-family: var(--font-main);
}

.endosim-shell {
    width: min(1180px, 100%);
    margin: 0 auto;
    padding: 18px clamp(14px, 4vw, 30px) calc(var(--shell-nav-offset) + 96px);
    display: flex;
    flex-direction: column;
    gap: 22px;
}

/* ---- hero ---- */
.endosim-hero {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-xl);
    padding: clamp(22px, 4vw, 40px);
    background:
        radial-gradient(120% 140% at 100% 0%, var(--commerce-accent-soft), transparent 60%),
        linear-gradient(135deg, var(--commerce-accent), var(--commerce-accent-strong));
    color: var(--text-on-accent);
    box-shadow: var(--surface-shadow-strong);
}
.endosim-hero__kicker {
    display: inline-block;
    font-family: var(--font-accent);
    letter-spacing: .12em;
    font-size: .82rem;
    opacity: .9;
    margin-bottom: 10px;
}
.endosim-hero__title {
    margin: 0 0 12px;
    font-size: clamp(1.4rem, 3.4vw, 2.1rem);
    font-weight: 800;
}
.endosim-hero__lead {
    margin: 0 0 16px;
    max-width: 60ch;
    line-height: 2;
    font-size: clamp(.92rem, 2.2vw, 1.02rem);
    opacity: .95;
}
.endosim-hero__badges {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.endosim-hero__badges li {
    background: rgba(255, 255, 255, .16);
    border: 1px solid rgba(255, 255, 255, .28);
    border-radius: var(--radius-pill);
    padding: 6px 14px;
    font-size: .82rem;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

/* ---- toolbar ---- */
.endosim-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    justify-content: space-between;
}
.endosim-search {
    flex: 1 1 260px;
}
.endosim-search input {
    width: 100%;
    border: 1px solid var(--border-color);
    background: var(--surface);
    color: var(--text-primary);
    border-radius: var(--radius-pill);
    padding: 12px 18px;
    font-family: inherit;
    font-size: .95rem;
}
.endosim-search input:focus {
    outline: none;
    border-color: var(--commerce-accent);
    box-shadow: 0 0 0 4px var(--focus-ring-soft);
}
.endosim-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.endosim-chip {
    border: 1px solid var(--border-color);
    background: var(--surface);
    color: var(--text-secondary);
    border-radius: var(--radius-pill);
    padding: 9px 16px;
    font-family: inherit;
    font-size: .86rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--motion-fast), color var(--motion-fast), border-color var(--motion-fast);
}
.endosim-chip:hover { border-color: var(--commerce-accent); }
.endosim-chip.is-active {
    background: var(--commerce-accent);
    border-color: var(--commerce-accent);
    color: var(--text-on-accent);
}

.endosim-status {
    text-align: center;
    color: var(--text-tertiary);
    padding: 30px 12px;
    font-size: .95rem;
}

/* ---- grid + cards ---- */
.endosim-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}
.endosim-card {
    display: flex;
    flex-direction: column;
    background: var(--surface);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--surface-shadow);
    transition: transform var(--motion-fast), border-color var(--motion-fast), box-shadow var(--motion-fast);
}
.endosim-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--surface-shadow-strong);
}
.endosim-card.is-selected {
    border-color: var(--commerce-accent);
    box-shadow: 0 0 0 2px var(--commerce-accent-soft), var(--surface-shadow);
}
.endosim-card__media {
    position: relative;
    aspect-ratio: 1 / 1;
    min-height: 0;
    background: #ffffff;
    overflow: hidden;
}
.endosim-card__media img {
    position: absolute;
    inset: 14px;
    margin: auto;
    width: auto;
    height: auto;
    max-width: calc(100% - 28px);
    max-height: calc(100% - 28px);
    object-fit: contain;
}
.endosim-card__code {
    position: absolute;
    inset-inline-start: 10px;
    inset-block-start: 10px;
    background: var(--commerce-accent-strong);
    color: var(--text-on-accent);
    font-family: var(--font-accent);
    font-size: .68rem;
    letter-spacing: .04em;
    padding: 4px 9px;
    border-radius: var(--radius-pill);
    direction: ltr;
}
.endosim-card__body {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 14px 14px 8px;
}
.endosim-card__title {
    margin: 0;
    font-size: .96rem;
    font-weight: 700;
    line-height: 1.6;
}
.endosim-card__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: auto;
}
.endosim-card__chip {
    background: var(--surface-muted);
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    padding: 3px 8px;
    font-size: .72rem;
}
.endosim-card__price {
    font-weight: 800;
    font-size: 1.02rem;
    color: var(--commerce-accent-strong);
}

/* ---- stepper ---- */
.endosim-card__stepper {
    display: grid;
    grid-template-columns: 44px 1fr 44px;
    align-items: stretch;
    border-top: 1px solid var(--border-color);
}
.endosim-step {
    border: none;
    background: var(--surface-muted);
    color: var(--text-primary);
    font-size: 1.3rem;
    font-weight: 700;
    cursor: pointer;
    padding: 12px 0;
    transition: background var(--motion-fast);
}
.endosim-step:active { background: var(--commerce-accent); color: var(--text-on-accent); }
.endosim-qty {
    border: none;
    border-inline: 1px solid var(--border-color);
    background: var(--surface);
    color: var(--text-primary);
    text-align: center;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    width: 100%;
}
.endosim-qty:focus { outline: none; background: var(--surface-muted); }

/* ---- sticky bar ---- */
.endosim-bar {
    position: fixed;
    inset-inline: 0;
    inset-block-end: var(--shell-nav-offset);
    z-index: 40;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    width: min(1180px, 100%);
    margin: 0 auto;
    padding: 14px clamp(14px, 4vw, 30px);
    background: var(--surface-strong);
    border-top: 1px solid var(--border-color-strong);
    box-shadow: 0 -10px 30px -18px rgba(0, 0, 0, .5);
    backdrop-filter: blur(8px);
}
.endosim-bar__info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.endosim-bar__count {
    font-size: .8rem;
    color: var(--text-tertiary);
}
.endosim-bar__total {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--text-primary);
}
.endosim-bar__cta {
    border: none;
    background: linear-gradient(135deg, var(--commerce-cta), var(--commerce-cta-strong));
    color: var(--text-on-accent);
    font-family: inherit;
    font-weight: 700;
    font-size: 1rem;
    padding: 14px 26px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    box-shadow: var(--btn-shadow);
    transition: transform var(--motion-fast), filter var(--motion-fast);
}
.endosim-bar__cta:disabled { opacity: .5; cursor: not-allowed; }

/* ---- modal ---- */
.endosim-modal {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.endosim-modal__backdrop {
    position: absolute;
    inset: 0;
    background: var(--overlay-backdrop, rgba(15, 23, 42, .55));
    backdrop-filter: blur(3px);
}
.endosim-modal__panel {
    position: relative;
    width: min(560px, 100%);
    max-height: 92vh;
    overflow-y: auto;
    background: var(--surface);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    box-shadow: var(--surface-shadow-strong);
}
@media (min-width: 720px) {
    .endosim-modal { align-items: center; }
    .endosim-modal__panel { border-radius: var(--radius-xl); }
}
.endosim-modal__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 20px;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    background: var(--surface);
}
.endosim-modal__head h3 { margin: 0; font-size: 1.1rem; }
.endosim-modal__close {
    border: none;
    background: var(--surface-muted);
    color: var(--text-secondary);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    font-size: 1.3rem;
    cursor: pointer;
    line-height: 1;
}
.endosim-modal__body { padding: 18px 20px 24px; }
body.endosim-modal-open { overflow: hidden; }

/* ---- summary ---- */
.endosim-summary {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    margin-bottom: 18px;
    background: var(--surface-muted);
}
.endosim-summary__row {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding: 6px 0;
    font-size: .9rem;
    color: var(--text-secondary);
}
.endosim-summary__total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 8px;
    padding-top: 12px;
    border-top: 1px dashed var(--border-color-strong);
    font-size: 1.05rem;
}
.endosim-summary__total strong { color: var(--commerce-accent-strong); font-size: 1.15rem; }

/* ---- form ---- */
.endosim-form { display: flex; flex-direction: column; gap: 14px; }
.endosim-identity-note {
    margin: 0;
    padding: 11px 14px;
    border-radius: var(--radius-md);
    background: var(--commerce-accent-soft);
    color: var(--text-secondary);
    font-size: .88rem;
    font-weight: 600;
}
.endosim-field { display: flex; flex-direction: column; gap: 6px; }
.endosim-field span { font-size: .85rem; font-weight: 600; color: var(--text-secondary); }
.endosim-field span i { color: var(--danger-color); font-style: normal; margin-inline-start: 2px; }
.endosim-field input {
    border: 1px solid var(--border-color);
    background: var(--surface);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: 11px 14px;
    font-family: inherit;
    font-size: .95rem;
}
.endosim-field input:focus {
    outline: none;
    border-color: var(--commerce-accent);
    box-shadow: 0 0 0 4px var(--focus-ring-soft);
}

.endosim-gateways {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin: 0;
}
.endosim-gateways legend { font-size: .85rem; font-weight: 700; padding: 0 4px; }
.endosim-gateways__empty { margin: 0; font-size: .85rem; color: var(--text-tertiary); }
.endosim-gateway {
    display: flex;
    align-items: center;
    gap: 10px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 12px;
    cursor: pointer;
}
.endosim-gateway:has(input:checked) {
    border-color: var(--commerce-accent);
    background: var(--commerce-accent-soft);
}
.endosim-gateway__icon { font-size: 1.15rem; }
.endosim-gateway__label { font-weight: 600; font-size: .92rem; }

.endosim-feedback { margin: 0; font-size: .88rem; min-height: 1.2em; }
.endosim-feedback.is-error { color: var(--danger-color); }
.endosim-feedback.is-success { color: var(--success-color); }

.endosim-pay {
    border: none;
    background: linear-gradient(135deg, var(--commerce-cta), var(--commerce-cta-strong));
    color: var(--text-on-accent);
    font-family: inherit;
    font-weight: 700;
    font-size: 1.02rem;
    padding: 15px;
    border-radius: var(--radius-pill);
    cursor: pointer;
    box-shadow: var(--btn-shadow);
}
.endosim-pay:disabled { opacity: .6; cursor: progress; }

@media (max-width: 600px) {
    .endosim-shell { padding-top: 12px; gap: 16px; }
    .endosim-hero { padding: 18px 16px; border-radius: var(--radius-lg); }
    .endosim-hero__kicker { font-size: .74rem; margin-bottom: 6px; }
    .endosim-hero__title { font-size: 1.3rem; margin-bottom: 8px; }
    .endosim-hero__lead { font-size: .88rem; line-height: 1.85; margin-bottom: 12px; }
    .endosim-hero__badges { gap: 6px; }
    .endosim-hero__badges li { padding: 5px 11px; font-size: .76rem; }
    .endosim-toolbar { flex-direction: column; align-items: stretch; }
    /* In a column flex container the 260px basis would apply to HEIGHT and
       balloon the search box; reset it so it hugs its content. */
    .endosim-search { flex: 0 0 auto; }

    .endosim-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
    .endosim-card__body { padding: 12px 12px 6px; gap: 6px; }
    .endosim-card__title { font-size: .9rem; line-height: 1.55; }
    .endosim-card__price { font-size: 1rem; }
    .endosim-card__chip { font-size: .72rem; padding: 3px 9px; }
    .endosim-card__code { font-size: .62rem; padding: 3px 7px; }

    .endosim-bar { padding: 10px 14px; gap: 10px; }
    .endosim-bar__count { font-size: .72rem; }
    .endosim-bar__total { font-size: 1.02rem; }
    .endosim-bar__cta { padding: 12px 18px; font-size: .94rem; }
}

@media (max-width: 360px) {
    .endosim-bar__cta { padding: 11px 14px; font-size: .88rem; }
    .endosim-card__title { font-size: .84rem; }
}

/* Mature commerce pass: keep the product media, flatten the surrounding UI. */
body.endosim-page .endosim-shell {
    gap: clamp(1rem, 2.4vw, 1.6rem);
}

body.endosim-page .endosim-hero {
    padding: clamp(1.15rem, 3vw, 2rem) 0;
    overflow: visible;
    border: 0;
    border-block-end: 1px solid var(--border-color);
    border-radius: 0;
    background: transparent;
    color: var(--text-primary);
    box-shadow: none;
}

body.endosim-page .endosim-hero__kicker {
    margin-block-end: .35rem;
    color: var(--commerce-accent-strong);
    letter-spacing: .06em;
}

body.endosim-page .endosim-hero__title {
    margin-block-end: .45rem;
    font-size: clamp(1.35rem, 3.2vw, 1.9rem);
}

body.endosim-page .endosim-hero__lead {
    max-width: 62ch;
    margin-block-end: .75rem;
    color: var(--text-secondary);
    font-size: clamp(.82rem, 1.6vw, .94rem);
    line-height: 1.85;
}

body.endosim-page .endosim-hero__badges {
    gap: 0 1rem;
    border-block-start: 1px solid var(--border-color);
}

body.endosim-page .endosim-hero__badges li {
    padding: .6rem 0;
    border: 0;
    border-radius: 0;
    background: transparent;
    color: var(--text-secondary);
    backdrop-filter: none;
}

body.endosim-page .endosim-toolbar {
    gap: .75rem 1rem;
    padding-block-end: .85rem;
    border-block-end: 1px solid var(--border-color);
}

body.endosim-page .endosim-chips {
    gap: .8rem;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: none;
}

body.endosim-page .endosim-chip {
    flex: 0 0 auto;
    min-height: 44px;
    padding: .5rem .1rem;
    border: 0;
    border-block-end: 2px solid transparent;
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

body.endosim-page .endosim-chip.is-active {
    border-block-end-color: var(--commerce-accent);
    background: transparent;
    color: var(--text-primary);
}

body.endosim-page .endosim-grid {
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0;
    border-block-start: 1px solid var(--border-color);
}

body.endosim-page .endosim-card {
    border: 0;
    border-block-end: 1px solid var(--border-color);
    border-inline-start: 1px solid var(--border-color);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
    transform: none;
}

body.endosim-page .endosim-card:hover,
body.endosim-page .endosim-card.is-selected {
    box-shadow: none;
    transform: none;
}

body.endosim-page .endosim-card.is-selected {
    border-color: var(--commerce-accent);
    background: color-mix(in srgb, var(--commerce-accent) 4%, transparent);
}

body.endosim-page .endosim-card__code,
body.endosim-page .endosim-card__chip {
    border-radius: 3px;
}

body.endosim-page .endosim-summary,
body.endosim-page .endosim-identity-note,
body.endosim-page .endosim-gateways {
    border: 0;
    border-block: 1px solid var(--border-color);
    border-radius: 0;
    background: transparent;
    box-shadow: none;
}

body.endosim-page .endosim-gateway {
    border: 0;
    border-block-end: 1px solid var(--border-color);
    border-radius: 0;
}

body.endosim-page .endosim-gateway:has(input:checked) {
    border-color: var(--commerce-accent);
    background: color-mix(in srgb, var(--commerce-accent) 5%, transparent);
}

@media (hover: hover) and (pointer: fine) {
    body.endosim-page .endosim-step:hover {
        background: var(--commerce-accent-soft);
    }

    body.endosim-page .endosim-bar__cta:hover:not(:disabled) {
        filter: brightness(.96);
    }

    body.endosim-page .endosim-chip:hover {
        color: var(--text-primary);
        border-block-end-color: color-mix(in srgb, var(--commerce-accent) 42%, transparent);
    }

    body.endosim-page .endosim-card:hover {
        background: color-mix(in srgb, var(--commerce-accent) 3%, transparent);
    }
}

@media (max-width: 600px) {
    body.endosim-page .endosim-hero {
        padding: 1rem 0;
    }

    body.endosim-page .endosim-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (prefers-reduced-motion: reduce) {
    body.endosim-page *,
    body.endosim-page *::before,
    body.endosim-page *::after {
        animation-duration: .01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: .01ms !important;
    }
}