/* GRT Button styles */

/* ============================================================
 * Base
 * ============================================================ */

.grt-btn {
    display: inline-flex;
    align-items: center;
    gap: 0;
    font-family: var(--font-family-ui, 'Familjen Grotesk', sans-serif);
    font-weight: 700;
    font-size: 1rem;
    line-height: 1.3;
    letter-spacing: 0.02em;
    text-decoration: none;
    white-space: nowrap;
    cursor: pointer;
    border: none;
    background: none;
    padding: 0;
}

.grt-btn__label {
    height: 44px;
    padding-inline: 10px;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10;
}

.grt-btn__arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
}

.grt-btn__arrow svg {
    width: 1.285rem;
    height: 0.962rem;
    display: block;
}

/* ============================================================
 * Primary — red fill, white text
 * Figma: ButtonMAin (node 16:32355)
 * ============================================================ */

.grt-btn--primary {
    min-width: 220px;
    position: relative;
    border: 2px solid var(--color-brand-red, #E40521);
    border-radius: 8px;
    padding: 2px;
    transition: padding 0.35s ease;
    padding-left: calc((3.25rem + 4px) / 2);
    padding-right: calc((3.25rem + 4px) / 2);
}

.grt-btn--primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--color-brand-red, #E40521);
    border-radius: 6px;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

.grt-btn--primary .grt-btn__label {
    background: var(--color-brand-red, #E40521);
    color: #fff;
    border-radius: 4px;
    width: 100%;
    text-align: center;
}

.grt-btn--primary .grt-btn__arrow {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-brand-red, #E40521);
    background-color: #fff;
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.grt-btn--primary:focus { outline: none; }
.grt-btn--primary:focus-visible {
    outline: 2px dashed var(--color-brand-red, #E40521);
    outline-offset: 6px;
}

.grt-btn--primary:not(:disabled):not(.is-disabled):hover {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--primary:not(:disabled):not(.is-disabled):hover::after { opacity: 0; }
.grt-btn--primary:not(:disabled):not(.is-disabled):hover .grt-btn__arrow { opacity: 1; }

.grt-btn--primary:disabled,
.grt-btn--primary.is-disabled {
    padding-inline: 2px;
    border-color: #d9d9d9;
    cursor: not-allowed;
}
.grt-btn--primary.is-disabled { pointer-events: none; }
.grt-btn--primary:disabled::after,
.grt-btn--primary.is-disabled::after { background-color: transparent; }
.grt-btn--primary:disabled .grt-btn__label,
.grt-btn--primary.is-disabled .grt-btn__label { background: #d9d9d9; color: #000; }

/* ============================================================
 * Secondary — white fill, red border + text
 * Figma: ButtonSecondary (node 16:32453)
 * ============================================================ */

.grt-btn--secondary {
    min-width: 220px;
    position: relative;
    border: 2px solid var(--color-brand-red, #E40521);
    border-radius: 8px;
    background: #fff;
    padding: 2px;
    padding-left: calc((3.25rem + 4px) / 2);
    padding-right: calc((3.25rem + 4px) / 2);
    transition: padding 0.35s ease;
}

.grt-btn--secondary .grt-btn__label {
    color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    width: 100%;
    text-align: center;
}

.grt-btn--secondary .grt-btn__arrow {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-white, #fff);
    background-color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.grt-btn--secondary:focus { outline: none; }
.grt-btn--secondary:focus-visible {
    outline: 2px dashed var(--color-brand-red, #E40521);
    outline-offset: 6px;
}

.grt-btn--secondary:not(:disabled):not(.is-disabled):hover {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--secondary:not(:disabled):not(.is-disabled):hover .grt-btn__arrow { opacity: 1; }

/* ============================================================
 * Secondary White — transparent, white border + text
 * Figma: ButtonSecondary white (node 1:1508)
 * ============================================================ */

.grt-btn--secondary-white {
    min-width: 220px;
    position: relative;
    border: 2px solid #fff;
    border-radius: 8px;
    background: transparent;
    padding: 2px;
    padding-left: calc((3.25rem + 4px) / 2);
    padding-right: calc((3.25rem + 4px) / 2);
    transition: padding 0.35s ease;
}

.grt-btn--secondary-white .grt-btn__label {
    color: #fff;
    border-radius: 4px;
    width: 100%;
    text-align: center;
}

.grt-btn--secondary-white .grt-btn__arrow {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    color: var(--color-white, #fff);
    opacity: 0;
    transition: opacity 0.35s ease;
}

.grt-btn--secondary-white:focus { outline: none; }
.grt-btn--secondary-white:focus-visible {
    outline: 2px dashed #fff;
    outline-offset: 6px;
}

.grt-btn--secondary-white:not(:disabled):not(.is-disabled):hover {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--secondary-white:not(:disabled):not(.is-disabled):hover .grt-btn__arrow { opacity: 1; }

/* ============================================================
 * Primary White — transparent with white fill label, flips to red on hover
 * Figma: ButtonMAinWhite (node 16:32395)
 * ============================================================ */

.grt-btn--primary-white {
    min-width: 220px;
    position: relative;
    border: 2px solid #fff;
    border-radius: 8px;
    background: transparent;
    padding: 2px;
    transition: padding 0.35s ease;
    padding-left: calc((3.25rem + 4px) / 2);
    padding-right: calc((3.25rem + 4px) / 2);
}

.grt-btn--primary-white::after {
    content: '';
    position: absolute;
    inset: 0;
    background-color: #fff;
    border-radius: 6px;
    pointer-events: none;
    transition: opacity 0.35s ease;
}

.grt-btn--primary-white .grt-btn__label {
    background: #fff;
    color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    width: 100%;
    text-align: center;
    transition: background 0.35s ease, color 0.35s ease;
}

.grt-btn--primary-white .grt-btn__arrow {
    position: absolute;
    right: 2px;
    top: 50%;
    transform: translateY(-50%);
    background-color: var(--color-white, #fff);
    color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.grt-btn--primary-white:focus { outline: none; }
.grt-btn--primary-white:focus-visible {
    outline: 2px dashed #fff;
    outline-offset: 6px;
}

.grt-btn--primary-white:not(:disabled):not(.is-disabled):hover {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--primary-white:not(:disabled):not(.is-disabled):hover::after { opacity: 0; }
.grt-btn--primary-white:not(:disabled):not(.is-disabled):hover .grt-btn__label {
    background: var(--color-brand-red, #E40521);
    color: #fff;
}
.grt-btn--primary-white:not(:disabled):not(.is-disabled):hover .grt-btn__arrow { opacity: 1; }

.grt-btn--primary-white:disabled,
.grt-btn--primary-white.is-disabled {
    padding-inline: 4px;
    border-color: #d9d9d9;
    cursor: not-allowed;
}
.grt-btn--primary-white.is-disabled { pointer-events: none; }
.grt-btn--primary-white:disabled::after,
.grt-btn--primary-white.is-disabled::after { background-color: transparent; }
.grt-btn--primary-white:disabled .grt-btn__label,
.grt-btn--primary-white.is-disabled .grt-btn__label { background: #d9d9d9; color: #000; }

/* ============================================================
 * Simple Main — red fill, white text; arrow slides in inline on hover
 * Figma: Button Simple Main (node 16:32379)
 * ============================================================ */

.grt-btn--simple-main {
    background: var(--color-brand-red, #E40521);
    border-radius: 8px;
    padding-inline: 1.75rem;
}

.grt-btn--simple-main .grt-btn__label {
    color: #fff;
    padding-inline: 0;
}

.grt-btn--simple-main .grt-btn__arrow {
    color: #fff;
    width: 0;
    height: auto;
    overflow: hidden;
    opacity: 0;
    margin-left: 0;
    transition: width 0.25s ease, opacity 0.2s ease, margin-left 0.25s ease;
}

.grt-btn--simple-main:focus { outline: none; }
.grt-btn--simple-main:focus-visible {
    outline: 2px dashed var(--color-brand-red, #E40521);
    outline-offset: 6px;
}

.grt-btn--simple-main:not(:disabled):not(.is-disabled):hover .grt-btn__arrow {
    width: 1.5rem;
    opacity: 1;
    margin-left: 0.625rem; /* 10px — Figma gap */
}

@media (prefers-reduced-motion: reduce) {
    .grt-btn--simple-main .grt-btn__arrow { transition: none; }
}

/* ============================================================
 * Primary White Alt — white fill/red text; hover reveals dark arrow area;
 * active flips label to red. For dark/image backgrounds.
 * ============================================================ */

.grt-btn--primary-white-alt {
    min-width: 220px;
    position: relative;
    border: 2px solid #fff;
    border-radius: 8px;
    background: transparent;
    padding: 2px;
    transition: padding 0.35s ease;
}

.grt-btn--primary-white-alt .grt-btn__label {
    background: #fff;
    color: var(--color-brand-red, #E40521);
    border-radius: 4px;
    width: 100%;
    text-align: center;
    transition: background 0.35s ease, color 0.35s ease;
}

.grt-btn--primary-white-alt .grt-btn__arrow {
    position: absolute;
    right: 0.5rem;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    opacity: 0;
    transition: opacity 0.35s ease;
}

.grt-btn--primary-white-alt:focus { outline: none; }
.grt-btn--primary-white-alt:focus-visible {
    outline: 2px dashed #fff;
    outline-offset: 6px;
}

.grt-btn--primary-white-alt:not(:disabled):not(.is-disabled):hover {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--primary-white-alt:not(:disabled):not(.is-disabled):hover .grt-btn__arrow { opacity: 1; }

.grt-btn--primary-white-alt:not(:disabled):not(.is-disabled):active {
    padding-left: 2px;
    padding-right: calc(2.5rem + 0.75rem);
}
.grt-btn--primary-white-alt:not(:disabled):not(.is-disabled):active .grt-btn__label {
    background: var(--color-brand-red, #E40521);
    color: #fff;
}
.grt-btn--primary-white-alt:not(:disabled):not(.is-disabled):active .grt-btn__arrow { opacity: 1; }

.grt-btn--primary-white-alt:disabled,
.grt-btn--primary-white-alt.is-disabled {
    padding-inline: 4px;
    border-color: #d9d9d9;
    cursor: not-allowed;
}
.grt-btn--primary-white-alt.is-disabled { pointer-events: none; }
.grt-btn--primary-white-alt:disabled .grt-btn__label,
.grt-btn--primary-white-alt.is-disabled .grt-btn__label { background: #d9d9d9; color: #000; }