/* ============================================
   ASHTAMI DESIGN STUDIO — Components (Part 2)
   Forms, Slider, Service Cards, Instagram,
   Quiz, Toast, Metadata, Moodboard, Progress
   ============================================ */

/* ── Form Inputs ── */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: var(--fs-small);
    font-weight: var(--fw-medium);
    color: var(--color-primary-darker);
    margin-bottom: var(--space-xs);
    letter-spacing: var(--ls-wide);
}

.form-control {
    width: 100%;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-body);
    color: var(--color-text);
    background: var(--color-white);
    border: 1px solid var(--color-primary-lighter);
    border-radius: var(--radius-sm);
    transition: border-color var(--duration-fast) var(--ease-out), box-shadow var(--duration-fast) var(--ease-out);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(160, 125, 132, 0.15);
}

.form-control::placeholder {
    color: var(--color-text-muted);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23A07D84' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

.form-row {
    display: flex;
    gap: var(--space-sm);
}

.form-row input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    font-size: var(--fs-body);
    border: 1px solid var(--color-primary-lighter);
    border-radius: var(--radius-sm);
    background: var(--color-white);
    color: var(--color-text);
}

.form-row input:focus {
    outline: none;
    border-color: var(--color-primary);
}

/* ── Before / After Slider ── */
.ba-slider {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: ew-resize;
    user-select: none;
}

.ba-slider__after {
    display: block;
    width: 100%;
    height: auto;
}

.ba-slider__before {
    position: absolute;
    top: 0;
    left: 0;
    width: 50%;
    height: 100%;
    object-fit: cover;
    z-index: 2;
}

.ba-slider__handle {
    position: absolute;
    top: 0;
    left: 50%;
    width: 4px;
    height: 100%;
    background: var(--color-white);
    z-index: 3;
    transform: translateX(-50%);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.ba-slider__handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-white);
    box-shadow: var(--shadow-lg);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%234A353A' stroke-width='2'%3E%3Cpath d='M8 4l-6 8 6 8M16 4l6 8-6 8'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 24px;
}

.ba-slider__label {
    position: absolute;
    top: var(--space-md);
    padding: var(--space-2xs) var(--space-sm);
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: var(--ls-wider);
    text-transform: uppercase;
    background: rgba(0, 0, 0, 0.5);
    color: var(--color-white);
    border-radius: var(--radius-sm);
    z-index: 4;
}

.ba-slider__label--before {
    left: var(--space-md);
}

.ba-slider__label--after {
    right: var(--space-md);
}

/* ── Service Card ── */
.service-card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: transform var(--duration-normal) var(--ease-out), box-shadow var(--duration-normal) var(--ease-out);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--color-primary-light);
    transition: height var(--duration-normal) var(--ease-out);
}

.service-card:hover::before {
    height: 6px;
    background: var(--color-primary);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.service-card--featured {
    border: 2px solid var(--color-primary);
}

.service-card--featured::before {
    background: var(--color-primary);
}

.service-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-lightest);
    border-radius: 50%;
    color: var(--color-primary);
}

.service-card__title {
    margin-bottom: var(--space-sm);
}

.service-card__desc {
    color: var(--color-text-light);
    font-size: var(--fs-small);
    margin-bottom: var(--space-lg);
}

.service-card__features {
    text-align: left;
    margin-bottom: var(--space-xl);
}

.service-card__features li {
    padding: var(--space-xs) 0;
    font-size: var(--fs-small);
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.service-card__features li::before {
    content: '✓';
    color: var(--color-primary);
    font-weight: var(--fw-bold);
    flex-shrink: 0;
}

/* ── Instagram Grid ── */
.instagram-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--space-xs);
}

.instagram-grid__item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--radius-sm);
}

.instagram-grid__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--duration-slow) var(--ease-out);
}

.instagram-grid__item:hover img {
    transform: scale(1.1);
}

.instagram-grid__item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(74, 53, 58, 0.3);
    opacity: 0;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.instagram-grid__item:hover::after {
    opacity: 1;
}

/* ── Horizontal Scroll ── */
.hscroll {
    display: flex;
    gap: var(--space-lg);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding: var(--space-md) 0;
}

.hscroll::-webkit-scrollbar {
    display: none;
}

.hscroll>* {
    scroll-snap-align: start;
    flex-shrink: 0;
}

/* ── Quiz ── */
.progress-bar {
    width: 100%;
    height: 4px;
    background: var(--color-primary-lighter);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.progress-bar__fill {
    height: 100%;
    background: var(--color-primary);
    border-radius: var(--radius-full);
    transition: width var(--duration-slow) var(--ease-out);
}

.quiz-option {
    position: relative;
    border: 2px solid var(--color-primary-lighter);
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: border-color var(--duration-normal) var(--ease-out), transform var(--duration-normal) var(--ease-out);
}

.quiz-option:hover {
    border-color: var(--color-primary-light);
    transform: translateY(-4px);
}

.quiz-option.selected {
    border-color: var(--color-primary);
    box-shadow: var(--shadow-glow);
}

.quiz-option__image {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
}

.quiz-option__label {
    padding: var(--space-md);
    text-align: center;
    font-weight: var(--fw-medium);
    color: var(--color-primary-darker);
}

/* ── Toast ── */
.toast {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-success);
    color: var(--color-white);
    border-radius: var(--radius-md);
    font-weight: var(--fw-medium);
    box-shadow: var(--shadow-lg);
    z-index: var(--z-toast);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--duration-normal) var(--ease-bounce);
}

.toast.show {
    transform: translateY(0);
    opacity: 1;
}

.toast--error {
    background: var(--color-error);
}

/* ── Metadata Bar ── */
.meta-bar {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-xl);
    padding: var(--space-lg) 0;
    border-top: var(--border-thin);
    border-bottom: var(--border-thin);
}

.meta-bar__item {
    display: flex;
    flex-direction: column;
    gap: var(--space-2xs);
}

.meta-bar__label {
    font-size: var(--fs-xs);
    font-weight: var(--fw-semibold);
    letter-spacing: var(--ls-wider);
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.meta-bar__value {
    font-size: var(--fs-body);
    color: var(--color-primary-darker);
    font-weight: var(--fw-medium);
}

/* ── Mood Board ── */
.moodboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-sm);
}

.moodboard-grid img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: transform var(--duration-normal) var(--ease-out);
}

.moodboard-grid img:hover {
    transform: scale(1.05);
}

/* ── Star Rating ── */
.star-rating {
    display: inline-flex;
    gap: 2px;
}

.star-rating .star {
    color: var(--color-primary-lighter);
    font-size: 1.2rem;
}

.star-rating .star.filled {
    color: var(--color-accent);
}

/* ── Lightbox Modal ── */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(45, 35, 39, 0.9);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--duration-normal) var(--ease-out);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.modal-overlay img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

.modal-close {
    position: absolute;
    top: var(--space-xl);
    right: var(--space-xl);
    color: var(--color-white);
    font-size: 2rem;
    cursor: pointer;
    background: none;
    border: none;
    transition: transform var(--duration-fast) var(--ease-out);
}

.modal-close:hover {
    transform: rotate(90deg);
}