/* ============================================================
   Experior FM — Components
   Buttons, cards, badges, forms, and reusable UI elements.
   ============================================================ */

/* ── Buttons ── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: 0.8rem 1.8rem;
    font-family: var(--font-family-heading);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-bold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    line-height: 1;
    white-space: nowrap;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
}

.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: var(--color-secondary);
    color: var(--color-white);
    border-color: var(--color-secondary);
}

.btn--secondary:hover {
    background-color: var(--color-secondary-dark);
    border-color: var(--color-secondary-dark);
    color: var(--color-white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

.btn--outline:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
    transform: translateY(-2px);
}

.btn--outline-white {
    background-color: transparent;
    color: var(--color-white);
    border-color: var(--color-white);
}

.btn--outline-white:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 1rem 2.4rem;
    font-size: var(--text-base);
}

.btn--sm {
    padding: 0.5rem 1.2rem;
    font-size: var(--text-xs);
}

/* ── Cards ── */
.card {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}

.card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary-bg);
    color: var(--color-primary);
    border-radius: var(--radius-md);
    margin-bottom: var(--space-sm);
}

.card__icon--secondary {
    background: var(--color-secondary-bg);
    color: var(--color-secondary);
}

.card__title {
    font-size: var(--text-xl);
    font-weight: var(--font-weight-semibold);
    margin-bottom: var(--space-xs);
}

.card__text {
    color: var(--color-muted);
    font-size: var(--text-sm);
    line-height: var(--line-height-loose);
}

.card--featured {
    border-color: var(--color-primary);
    position: relative;
}

.card--featured::before {
    content: 'Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-primary);
    color: var(--color-white);
    padding: 4px 16px;
    border-radius: var(--radius-full);
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Badges ── */
.badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    font-size: var(--text-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge--primary {
    background: var(--color-primary-bg);
    color: var(--color-primary);
}

.badge--secondary {
    background: var(--color-secondary-bg);
    color: var(--color-secondary);
}

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

.form-label {
    display: block;
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-dark);
    margin-bottom: var(--space-xs);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.8rem 1rem;
    font-family: var(--font-family);
    font-size: var(--text-base);
    color: var(--color-dark);
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    outline: none;
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-bg);
}

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

.form-input.error,
.form-textarea.error {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.08);
}

.form-error {
    font-size: var(--text-xs);
    color: var(--color-error);
    margin-top: 4px;
    display: none;
}

.form-error.visible {
    display: block;
}

.form-error-banner {
    margin-top: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    background: rgba(198, 40, 40, 0.08);
    border: 1px solid rgba(198, 40, 40, 0.2);
    border-radius: var(--radius-md);
    color: var(--color-error);
    font-size: var(--text-sm);
    display: none;
}

.form-select.error {
    border-color: var(--color-error);
    box-shadow: 0 0 0 3px rgba(198, 40, 40, 0.08);
}

/* ── CAPTCHA ── */
.captcha-group {
    margin-top: var(--space-xs);
}

.captcha-box {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-xs);
    background: linear-gradient(135deg, #f0f4ff 0%, #fef3f2 100%);
    border: 2px dashed var(--color-border, #d1d5db);
    border-radius: var(--radius-md);
    padding: 0.6rem 1rem;
}

.captcha-question {
    font-family: var(--font-family-heading, 'Montserrat', sans-serif);
    font-size: var(--text-lg, 1.125rem);
    font-weight: var(--font-weight-bold, 700);
    color: var(--color-dark, #1a1a2e);
    letter-spacing: 0.05em;
    user-select: none;
}

.captcha-refresh {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border: none;
    border-radius: 50%;
    background: var(--color-white, #fff);
    color: var(--color-text-muted, #6b7280);
    cursor: pointer;
    transition: all 0.2s ease;
    margin-left: auto;
    flex-shrink: 0;
}

.captcha-refresh:hover {
    color: var(--color-primary, #EC1970);
    background: rgba(236, 25, 112, 0.08);
}

.captcha-refresh.spinning svg {
    animation: captcha-spin 0.6s ease;
}

@keyframes captcha-spin {
    from { transform: rotate(0deg); }
    to   { transform: rotate(360deg); }
}

.captcha-input {
    max-width: 200px;
}

/* ── List with Check Icons ── */
.check-list {
    list-style: none;
}

.check-list li {
    position: relative;
    padding-left: 1.75rem;
    margin-bottom: var(--space-xs);
    font-size: var(--text-base);
    color: var(--color-body);
}

.check-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.3em;
    width: 18px;
    height: 18px;
    background: var(--color-primary);
    mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E") center/contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E") center/contain no-repeat;
}

/* ── Divider ── */
.divider {
    width: 60px;
    height: 3px;
    background: var(--color-primary);
    border: none;
    margin-bottom: var(--space-lg);
}

.divider--center {
    margin-left: auto;
    margin-right: auto;
}

/* ── Stats Counter ── */
.stat {
    text-align: center;
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    border: 1px solid transparent;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                background 0.4s ease,
                border-color 0.4s ease,
                box-shadow 0.4s ease;
    cursor: default;
}

.stat:hover {
    transform: translateY(-8px) scale(1.03);
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(236, 25, 112, 0.2);
    box-shadow:
        0 8px 32px rgba(236, 25, 112, 0.15),
        0 0 0 1px rgba(236, 25, 112, 0.08);
}

.stat__number {
    font-family: var(--font-family-heading);
    font-size: var(--text-5xl);
    font-weight: var(--font-weight-extrabold);
    color: var(--color-primary);
    line-height: 1;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-xs);
    transition: text-shadow 0.4s ease,
                transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                color 0.4s ease;
}

.stat:hover .stat__number {
    color: var(--color-primary-light);
    transform: scale(1.12);
    text-shadow:
        0 0 20px rgba(236, 25, 112, 0.5),
        0 0 40px rgba(236, 25, 112, 0.25),
        0 0 60px rgba(236, 25, 112, 0.1);
}

.stat__label {
    font-family: var(--font-family-heading);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transition: color 0.4s ease;
}

.stat:hover .stat__label {
    color: rgba(255, 255, 255, 0.9);
}

/* ── CTA Banner ── */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    padding: var(--space-2xl) 0;
    text-align: center;
}

.cta-banner h2 {
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.cta-banner p {
    color: rgba(255, 255, 255, 0.85);
    max-width: 560px;
    margin: 0 auto var(--space-lg);
    font-size: var(--text-lg);
}

/* ══════════════════════════════════════════════════════════════
   Floating WhatsApp Button
   ══════════════════════════════════════════════════════════════ */
.whatsapp-fab {
    position: fixed;
    bottom: 100px;
    right: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 22px;
    background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
    color: var(--color-white);
    text-decoration: none;
    border: none;
    border-radius: 50px;
    font-family: var(--font-family-heading);
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.02em;
    cursor: pointer;
    box-shadow:
        0 4px 20px rgba(37, 211, 102, 0.35),
        0 0 0 0 rgba(37, 211, 102, 0.4);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.3s ease;
    outline: none;
}

.whatsapp-fab:hover {
    color: var(--color-white);
    transform: translateY(-3px) scale(1.05);
    box-shadow:
        0 8px 30px rgba(37, 211, 102, 0.5),
        0 0 0 0 rgba(37, 211, 102, 0);
}

.whatsapp-fab:active {
    transform: translateY(-1px) scale(0.98);
}

.whatsapp-fab__icon {
    flex-shrink: 0;
}

.whatsapp-fab__label {
    white-space: nowrap;
}

/* WhatsApp pulsing ring */
.whatsapp-fab__pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50px;
    border: 2px solid rgba(37, 211, 102, 0.5);
    animation: whatsappPulse 2.5s ease-out infinite;
    pointer-events: none;
}

@keyframes whatsappPulse {
    0%   { transform: scale(1);    opacity: 0.6; }
    70%  { transform: scale(1.18); opacity: 0; }
    100% { transform: scale(1.18); opacity: 0; }
}


/* ══════════════════════════════════════════════════════════════
   Floating Enquiry Button (FAB)
   ══════════════════════════════════════════════════════════════ */
.enquiry-fab {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 24px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    border: none;
    border-radius: 50px;
    font-family: var(--font-family-heading);
    font-size: var(--text-base);
    font-weight: var(--font-weight-bold);
    letter-spacing: 0.02em;
    cursor: pointer;
    box-shadow:
        0 4px 20px rgba(236, 25, 112, 0.35),
        0 0 0 0 rgba(236, 25, 112, 0.4);
    transition: transform 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.3s ease;
    outline: none;
}

.enquiry-fab:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow:
        0 8px 30px rgba(236, 25, 112, 0.45),
        0 0 0 0 rgba(236, 25, 112, 0);
}

.enquiry-fab:active {
    transform: translateY(-1px) scale(0.98);
}

.enquiry-fab__icon {
    flex-shrink: 0;
}

.enquiry-fab__label {
    white-space: nowrap;
}

/* Pulsing ring */
.enquiry-fab__pulse {
    position: absolute;
    inset: -4px;
    border-radius: 50px;
    border: 2px solid rgba(236, 25, 112, 0.5);
    animation: fabPulse 2.5s ease-out infinite;
    pointer-events: none;
}

@keyframes fabPulse {
    0%   { transform: scale(1);   opacity: 0.6; }
    70%  { transform: scale(1.15); opacity: 0; }
    100% { transform: scale(1.15); opacity: 0; }
}

/* ══════════════════════════════════════════════════════════════
   Enquiry Modal
   ══════════════════════════════════════════════════════════════ */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-md);
    background: rgba(10, 10, 20, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    width: 100%;
    max-width: 680px;
    max-height: 90vh;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow:
        0 24px 80px rgba(0, 0, 0, 0.25),
        0 0 0 1px rgba(236, 25, 112, 0.08);
    transform: translateY(30px) scale(0.95);
    transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-overlay.active .modal {
    transform: translateY(0) scale(1);
}

/* Header */
.modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-lg) var(--space-xl);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
}

.modal__title {
    font-size: var(--text-2xl);
    margin-bottom: 4px;
    color: var(--color-white);
}

.modal__subtitle {
    font-size: var(--text-sm);
    opacity: 0.85;
    margin-bottom: 0;
}

.modal__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    min-width: 36px;
    background: rgba(255, 255, 255, 0.15);
    border: none;
    border-radius: 50%;
    color: var(--color-white);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.modal__close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Body */
.modal__body {
    padding: var(--space-lg) var(--space-xl);
    overflow-y: auto;
    flex: 1;
}

/* Service Checkbox Grid */
.service-check-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xs);
    margin-top: var(--space-xs);
}

.service-check {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
    cursor: pointer;
    transition: all 0.25s ease;
    user-select: none;
}

.service-check:hover {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
}

.service-check input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
    pointer-events: none;
}

.service-check__box {
    width: 22px;
    height: 22px;
    min-width: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--color-border);
    border-radius: 5px;
    transition: all 0.25s ease;
    color: transparent;
}

.service-check input:checked ~ .service-check__box {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-white);
}

.service-check input:checked ~ .service-check__text {
    color: var(--color-primary-dark);
    font-weight: var(--font-weight-semibold);
}

.service-check__text {
    font-size: var(--text-sm);
    color: var(--color-dark);
    transition: color 0.2s ease;
}

/* Checked card highlight */
.service-check:has(input:checked) {
    border-color: var(--color-primary);
    background: var(--color-primary-bg);
    box-shadow: 0 0 0 1px rgba(236, 25, 112, 0.15);
}

/* Success state */
.modal-success {
    text-align: center;
    padding: var(--space-xl) var(--space-md);
}

.modal-success__icon {
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(46, 125, 50, 0.08);
    color: var(--color-success);
    border-radius: 50%;
    margin: 0 auto var(--space-lg);
    animation: modalSuccessPop 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSuccessPop {
    0%   { transform: scale(0); opacity: 0; }
    50%  { transform: scale(1.15); }
    100% { transform: scale(1); opacity: 1; }
}

.modal-success h3 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-sm);
    color: var(--color-success);
}

.modal-success p {
    color: var(--color-muted);
    max-width: 380px;
    margin: 0 auto var(--space-lg);
}

/* ── Modal Responsive ── */
@media (max-width: 768px) {
    .whatsapp-fab {
        bottom: 85px;
        right: 20px;
        padding: 12px 18px;
        font-size: var(--text-sm);
    }

    .enquiry-fab {
        bottom: 20px;
        right: 20px;
        padding: 12px 18px;
        font-size: var(--text-sm);
    }

    .modal-overlay {
        padding: var(--space-sm);
        align-items: flex-end;
    }

    .modal {
        max-height: 95vh;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    }

    .modal__header {
        padding: var(--space-md) var(--space-lg);
    }

    .modal__body {
        padding: var(--space-md) var(--space-lg);
    }

    .service-check-grid {
        grid-template-columns: 1fr;
    }

    .modal-form .grid--2 {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 420px) {
    .whatsapp-fab__label {
        display: none;
    }

    .whatsapp-fab {
        padding: 14px;
        border-radius: 50%;
        bottom: 90px;
    }

    .enquiry-fab__label {
        display: none;
    }

    .enquiry-fab {
        padding: 14px;
        border-radius: 50%;
    }
}

/* Reduced motion — modal/fab */
@media (prefers-reduced-motion: reduce) {
    .whatsapp-fab__pulse {
        animation: none;
        display: none;
    }

    .whatsapp-fab {
        transition: none;
    }

    .enquiry-fab__pulse {
        animation: none;
        display: none;
    }

    .modal-overlay,
    .modal {
        transition-duration: 0.1s;
    }

    .modal-success__icon {
        animation: none;
    }
}

/* ══════════════════════════════════════════════════════════════
   Success Popup Modal (shared — contact form, enquiry form)
   ══════════════════════════════════════════════════════════════ */
.success-popup {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}

.success-popup.active {
    opacity: 1;
    visibility: visible;
}

.success-popup__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
}

.success-popup__dialog {
    position: relative;
    background: var(--color-white);
    border-radius: var(--radius-xl);
    padding: var(--space-2xl) var(--space-xl);
    max-width: 440px;
    width: 90%;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15),
                0 0 0 1px rgba(236, 25, 112, 0.08);
    transform: scale(0.85) translateY(20px);
    transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.success-popup.active .success-popup__dialog {
    transform: scale(1) translateY(0);
}

.success-popup__close {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--color-bg-alt);
    border-radius: 50%;
    font-size: 22px;
    line-height: 1;
    color: var(--color-muted);
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.success-popup__close:hover {
    background: rgba(236, 25, 112, 0.1);
    color: var(--color-primary);
    transform: rotate(90deg);
}

.success-popup__icon {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(46, 125, 50, 0.1) 0%, rgba(76, 175, 80, 0.15) 100%);
    border-radius: 50%;
    color: #2e7d32;
    animation: successPopIn 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) 0.2s both;
}

@keyframes successPopIn {
    0%   { transform: scale(0); opacity: 0; }
    100% { transform: scale(1); opacity: 1; }
}

.success-popup__title {
    font-size: var(--text-2xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-heading);
    margin-bottom: var(--space-sm);
}

.success-popup__text {
    font-size: var(--text-sm);
    color: var(--color-muted);
    line-height: var(--line-height-loose);
    margin-bottom: var(--space-lg);
    max-width: 360px;
    margin-left: auto;
    margin-right: auto;
}

.success-popup__btn {
    min-width: 140px;
}

@media (prefers-reduced-motion: reduce) {
    .success-popup {
        transition: none;
    }
    .success-popup__dialog {
        transition: none;
    }
    .success-popup__icon {
        animation: none;
    }
    .success-popup__close {
        transition: none;
    }
}