/* ═══════════════════════════════════════════════════
   REUSABLE COMPONENTS — Marillia Cavalcante
   ═══════════════════════════════════════════════════
   Import AFTER design-tokens.css
*/

/* ─── Section Labels ─── */
.section-label {
    display: block;
    color: var(--brand-gold);
    font-size: 0.75rem;
    /* text-xs */
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin-bottom: 1rem;
}

.section-label--center {
    text-align: center;
    margin-bottom: 3rem;
}

/* ─── Section Headings ─── */
.section-title {
    font-family: var(--font-serif);
    color: var(--brand-black);
    line-height: 1;
    margin-bottom: 1.5rem;
}

.section-title--white {
    color: #fff;
}

.section-subtitle {
    font-style: italic;
    color: #9ca3af;
    /* gray-400 */
}

.section-subtitle--gold {
    color: var(--brand-gold);
}

/* ─── Body Text ─── */
.body-text {
    color: #4b5563;
    /* gray-600 */
    font-weight: 300;
    font-size: 1.125rem;
    line-height: 1.75;
    text-align: justify;
}

/* ─── Service / Treatment Card ─── */
.card-service {
    border-bottom: 1px solid #d1d5db;
    /* gray-300 */
    padding-bottom: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    transition: border-color 0.5s ease;
}

.card-service:hover {
    border-color: var(--brand-gold);
}

.card-service__number {
    font-size: 0.75rem;
    color: var(--brand-gold);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    margin-bottom: 0.5rem;
    display: block;
}

.card-service__title {
    font-family: var(--font-serif);
    color: var(--brand-black);
}

.card-service__desc {
    color: #6b7280;
    /* gray-500 */
    font-weight: 300;
    font-size: 0.875rem;
    max-width: 24rem;
}

@media (min-width: 768px) {
    .card-service {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
    }

    .card-service__desc {
        text-align: right;
    }
}

/* ─── Result / Portfolio Card ─── */
.card-result {
    position: relative;
    overflow: hidden;
    cursor: pointer;
    background-color: #e5e7eb;
}

.card-result__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease, filter 0.7s ease;
    filter: grayscale(100%);
    will-change: transform, filter;
    backface-visibility: hidden;
    transform: translateZ(0);
}

.card-result:hover .card-result__image {
    transform: scale(1.1) translateZ(0);
    filter: grayscale(0);
}

.card-result__overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 2rem;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
    opacity: 0;
    transition: opacity 0.5s ease;
}

.card-result:hover .card-result__overlay {
    opacity: 1;
}

.card-result__title {
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.5rem;
}

.card-result__sub {
    color: #d1d5db;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    margin-top: 0.25rem;
}

/* ─── Clinic Card ─── */
.card-clinic {
    background-color: var(--brand-black);
    padding: 2.5rem;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: background-color 0.5s ease;
}

.card-clinic:hover {
    background-color: rgba(255, 255, 255, 0.05);
}

.card-clinic__name {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
    color: var(--brand-champagne);
}

.card-clinic__info {
    color: #9ca3af;
    font-weight: 300;
    font-size: 0.875rem;
    margin-bottom: 1.5rem;
}

.card-clinic__link {
    font-size: 0.625rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: var(--brand-champagne);
    transition: color 0.3s ease;
}

.card-clinic__link:hover {
    color: var(--brand-gold);
}

.card-clinic__link--whatsapp:hover {
    color: #25D366;
}

/* ─── Icon Circle (Philosophy) ─── */
.icon-circle {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.5s ease;
}

.group:hover .icon-circle {
    background-color: rgba(184, 158, 114, 0.2);
    /* brand-gold/20 */
}

/* ─── Buttons ─── */
.btn-luxury {
    position: relative;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.btn-luxury::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: currentColor;
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.5s cubic-bezier(0.19, 1, 0.22, 1);
}

.btn-luxury:hover::after {
    transform: scaleX(1);
    transform-origin: left;
}

.btn-outline {
    display: inline-block;
    padding: 0.75rem 2rem;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 9999px;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    transition: var(--transition-smooth);
}

.btn-outline:hover {
    background-color: #fff;
    color: var(--brand-black);
}

.btn-solid {
    display: inline-block;
    background-color: #fff;
    color: var(--brand-black);
    padding: 1.25rem 3rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.875rem;
    transition: var(--transition-smooth);
}

.btn-solid:hover {
    background-color: var(--brand-gold);
    color: #fff;
}

.btn-text {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.25em;
    border-bottom: 1px solid var(--brand-black);
    padding-bottom: 0.25rem;
    transition: var(--transition-fast);
}

.btn-text:hover {
    color: var(--brand-gold);
    border-color: var(--brand-gold);
}

/* ─── Visual Transition (Quote Banner) ─── */
.quote-banner {
    position: relative;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-banner__image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: grayscale(100%);
}

.quote-banner__text {
    font-family: var(--font-serif);
    font-style: italic;
    text-align: center;
}

/* ─── Animations ─── */
.reveal-text {
    clip-path: inset(0 0 100% 0);
    transition: clip-path 1.4s var(--ease-reveal);
}

.reveal-text.active {
    clip-path: inset(0 0 0 0);
}

.reveal-image {
    clip-path: inset(100% 0 0 0);
    transition: clip-path 1.4s var(--ease-luxury);
}

.reveal-image.active {
    clip-path: inset(0 0 0 0);
}

.fade-up {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 1.2s var(--ease-luxury), transform 1.2s var(--ease-luxury);
}

.fade-up.active {
    opacity: 1;
    transform: translateY(0);
}

.scale-up {
    opacity: 0;
    transform: scale(0.95);
    transition: opacity 1.2s var(--ease-luxury), transform 1.2s var(--ease-luxury);
}

.scale-up.active {
    opacity: 1;
    transform: scale(1);
}

/* ─── Logo Toggles ─── */
.logo-white {
    filter: brightness(0) invert(1) !important;
}

.logo-black {
    filter: brightness(0) !important;
}

/* ─── Utility: Hide Scrollbar ─── */
.hide-scrollbar::-webkit-scrollbar {
    display: none;
}

.hide-scrollbar {
    -ms-overflow-style: none;
    scrollbar-width: none;
}

/* ─── Glass Panels ─── */
.glass-panel {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.glass-dark {
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ─── Parallax Wrapper ─── */
.parallax-wrapper {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 120%;
    object-fit: cover;
    z-index: -1;
    will-change: transform;
}

/* ─── Before/After Image Slider ─── */
.ba-slider {
    position: relative;
    width: 100%;
    overflow: hidden;
    user-select: none;
    -webkit-user-drag: none;
}

.ba-slider img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    pointer-events: none;
}

.ba-slider__before {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    overflow: hidden;
    z-index: 20;
}

.ba-slider__after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10;
}

.ba-slider__handle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 2px;
    height: 100%;
    background: var(--brand-gold);
    z-index: 30;
    transform: translateX(-50%);
    pointer-events: none;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.ba-slider__handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 70px;
    height: 70px;
    border-radius: 50%;
    background-color: var(--brand-white);
    background-image: url('../assets/logo/shared-signature.png');
    background-size: 70%;
    background-position: center;
    background-repeat: no-repeat;
    border: 2px solid var(--brand-gold);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
    z-index: 2;
}

.ba-slider__input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 40;
    opacity: 0;
    cursor: ew-resize;
    margin: 0;
}

/* ─── Local SVG Icons (Replacing FontAwesome) ─── */
.icon {
    display: inline-block;
    width: 1em;
    height: 1em;
    background-color: currentColor;
    -webkit-mask-size: contain;
    mask-size: contain;
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    vertical-align: -0.125em; /* Aligns well with text */
}

.icon-whatsapp { -webkit-mask-image: url('../assets/icons/whatsapp.svg'); mask-image: url('../assets/icons/whatsapp.svg'); }
.icon-instagram { -webkit-mask-image: url('../assets/icons/instagram.svg'); mask-image: url('../assets/icons/instagram.svg'); }
.icon-envelope { -webkit-mask-image: url('../assets/icons/envelope.svg'); mask-image: url('../assets/icons/envelope.svg'); }
.icon-arrow-left { -webkit-mask-image: url('../assets/icons/arrow-left.svg'); mask-image: url('../assets/icons/arrow-left.svg'); }
.icon-arrow-right { -webkit-mask-image: url('../assets/icons/arrow-right.svg'); mask-image: url('../assets/icons/arrow-right.svg'); }
.icon-chevron-down { -webkit-mask-image: url('../assets/icons/chevron-down.svg'); mask-image: url('../assets/icons/chevron-down.svg'); }
.icon-quote-left { -webkit-mask-image: url('../assets/icons/quote-left.svg'); mask-image: url('../assets/icons/quote-left.svg'); }
.icon-map-location-dot { -webkit-mask-image: url('../assets/icons/map-location-dot.svg'); mask-image: url('../assets/icons/map-location-dot.svg'); }
.icon-lock { -webkit-mask-image: url('../assets/icons/lock.svg'); mask-image: url('../assets/icons/lock.svg'); }