/* 3D Contact Popup Styles */

/* ================================
   CONTACT POPUP CSS VARIABLES
   ================================ */
:root {
    /* Overlay Variables */
    --contact-overlay-position: fixed;
    --contact-overlay-top: 0;
    --contact-overlay-left: 0;
    --contact-overlay-width: 100%;
    --contact-overlay-height: 100%;
    --contact-overlay-background: rgba(15, 23, 42, 0.85);
    --contact-overlay-backdrop-filter: blur(12px);
    --contact-overlay-display: none;
    --contact-overlay-justify-content: center;
    --contact-overlay-align-items: center;
    --contact-overlay-z-index: 10000;
    --contact-overlay-opacity: 0;
    --contact-overlay-transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    --contact-overlay-perspective: 1000px;
    --contact-overlay-active-opacity: 1;

    /* Container Variables */
    --contact-container-max-width-vw: 90vw;
    --contact-container-max-height-vh: 90vh;
    --contact-container-width: 100%;
    --contact-container-max-width-px: 900px;
    --contact-container-transform: translateZ(-100px) rotateX(15deg) rotateY(5deg) scale(0.8);
    --contact-container-transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    --contact-container-transform-style: preserve-3d;
    --contact-container-active-transform: translateZ(0) rotateX(0deg) rotateY(0deg) scale(1);

    /* 3D Wrapper Variables */
    --contact-wrapper-transform-style: preserve-3d;
    --contact-wrapper-position: relative;

    /* Card Variables */
    --contact-card-background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
    --contact-card-border-radius: 24px;
    --contact-card-box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(255, 255, 255, 0.8), inset 0 1px 0 rgba(255, 255, 255, 0.9);
    --contact-card-position: relative;
    --contact-card-overflow: hidden;
    --contact-card-height: auto;
    --contact-card-transform-style: preserve-3d;
    --contact-card-before-background: linear-gradient(90deg, #2563eb 0%, #7c3aed 50%, #06b6d4 100%);
    --contact-card-before-border-radius: 28px;
    --contact-card-after-background: radial-gradient(circle, rgba(37, 99, 235, 0.03) 0%, transparent 70%);
    --contact-card-after-animation: shimmer 4s ease-in-out infinite;

    /* Close Button Variables */
    --contact-close-position: absolute;
    --contact-close-top: 10px;
    --contact-close-right: 10px;
    --contact-close-width: 50px;
    --contact-close-height: 50px;
    --contact-close-border: none;
    --contact-close-background: #000000;
    --contact-close-border-radius: 50%;
    --contact-close-display: flex;
    --contact-close-align-items: center;
    --contact-close-justify-content: center;
    --contact-close-cursor: pointer;
    --contact-close-z-index: 10000;
    --contact-close-transition: all 0.3s ease;
    --contact-close-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    --contact-close-border-style: 3px solid #ffffff;
    --contact-close-hover-background: #ff0000;
    --contact-close-hover-transform: scale(1.2);
    --contact-close-hover-box-shadow: 0 6px 20px rgba(255, 0, 0, 0.6);

    /* Close Icon Variables */
    --contact-close-icon-color: #ffffff;
    --contact-close-icon-font-size: 40px;
    --contact-close-icon-font-weight: 900;
    --contact-close-icon-line-height: 1;
    --contact-close-icon-transition: all 0.3s ease;
    --contact-close-icon-text-shadow: 0 2px 4px rgba(0, 0, 0, 1);
    --contact-close-icon-font-family: Arial, sans-serif;
    --contact-close-icon-display: flex;
    --contact-close-icon-align-items: center;
    --contact-close-icon-justify-content: center;
    --contact-close-icon-width: 100%;
    --contact-close-icon-height: 100%;
    --contact-close-icon-hover-color: #ffffff;
    --contact-close-icon-hover-transform: scale(1.1);
    --contact-close-icon-hover-text-shadow: 0 3px 6px rgba(0, 0, 0, 1);

    /* Header Variables */
    --contact-header-text-align: center;
    --contact-header-padding: 12px 24px 8px;
    --contact-header-position: relative;

    /* Social Corner Variables */
    --contact-social-corner-position: absolute;
    --contact-social-corner-top: 10px;
    --contact-social-corner-left: 10px;
    --contact-social-corner-z-index: 100;

    /* Social Links Variables */
    --contact-social-links-display: flex;
    --contact-social-links-gap: 6px;
    --contact-social-links-gap-mobile: 3px;

    /* Social Link Variables */
    --contact-social-link-width: 36px;
    --contact-social-link-height: 36px;
    --contact-social-link-width-corner: 32px;
    --contact-social-link-height-corner: 32px;
    --contact-social-link-width-mobile: 28px;
    --contact-social-link-height-mobile: 28px;
    --contact-social-link-border-radius: 50%;
    --contact-social-link-display: flex;
    --contact-social-link-align-items: center;
    --contact-social-link-justify-content: center;
    --contact-social-link-background: rgba(248, 250, 252, 0.8);
    --contact-social-link-border: 1px solid rgba(226, 232, 240, 0.8);
    --contact-social-link-transition: all 0.3s ease;
    --contact-social-link-backdrop-filter: blur(10px);
    --contact-social-link-hover-transform: translateY(-2px) scale(1.05);
    --contact-social-link-hover-box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);

    /* Social Icon Variables */
    --contact-social-icon-width: 20px;
    --contact-social-icon-height: 20px;
    --contact-social-icon-width-corner: 16px;
    --contact-social-icon-height-corner: 16px;
    --contact-social-icon-width-mobile: 14px;
    --contact-social-icon-height-mobile: 14px;
    --contact-social-icon-object-fit: contain;

    /* Icon Container Variables */
    --contact-icon-container-margin-bottom: 12px;
    --contact-icon-container-perspective: 1000px;

    /* 3D Icon Variables */
    --contact-icon-3d-width: 64px;
    --contact-icon-3d-height: 64px;
    --contact-icon-3d-margin: 0 auto;
    --contact-icon-3d-background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    --contact-icon-3d-border-radius: 50%;
    --contact-icon-3d-display: flex;
    --contact-icon-3d-align-items: center;
    --contact-icon-3d-justify-content: center;
    --contact-icon-3d-box-shadow: 0 20px 40px rgba(37, 99, 235, 0.3), 0 0 0 4px rgba(255, 255, 255, 0.9), inset 0 2px 4px rgba(255, 255, 255, 0.3);
    --contact-icon-3d-transform-style: preserve-3d;
    --contact-icon-3d-animation: float3d 6s ease-in-out infinite;
    --contact-icon-3d-position: relative;
    --contact-icon-3d-before-background: linear-gradient(135deg, #2563eb, #7c3aed, #06b6d4);
    --contact-icon-3d-before-border-radius: 50%;
    --contact-icon-3d-glow-animation: iconGlow 3s ease-in-out infinite alternate;

    /* Main Icon Variables */
    --contact-main-icon-color: #ffffff;
    --contact-main-icon-font-size: 28px;
    --contact-main-icon-text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);

    /* Title Variables */
    --contact-title-font-size: 1.75rem;
    --contact-title-font-weight: 700;
    --contact-title-color: #1e293b;
    --contact-title-margin-bottom: 8px;
    --contact-title-text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --contact-title-letter-spacing: -0.025em;

    /* Subtitle Variables */
    --contact-subtitle-font-size: 0.875rem;
    --contact-subtitle-color: #64748b;
    --contact-subtitle-margin-bottom: 20px;
    --contact-subtitle-line-height: 1.5;
    --contact-subtitle-max-width: 400px;
    --contact-subtitle-margin: 0 auto 20px;

    /* Methods Grid Variables */
    --contact-methods-display: grid;
    --contact-methods-grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    --contact-methods-gap: 16px;
    --contact-methods-padding: 0 24px;
    --contact-methods-margin-bottom: 20px;

    /* Method Card Variables */
    --contact-method-card-background: rgba(255, 255, 255, 0.8);
    --contact-method-card-border: 1px solid rgba(226, 232, 240, 0.8);
    --contact-method-card-border-radius: 16px;
    --contact-method-card-padding: 20px;
    --contact-method-card-text-align: center;
    --contact-method-card-transition: all 0.3s ease;
    --contact-method-card-backdrop-filter: blur(10px);
    --contact-method-card-position: relative;
    --contact-method-card-overflow: hidden;
    --contact-method-card-hover-transform: translateY(-4px);
    --contact-method-card-hover-box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    --contact-method-card-hover-border-color-email: rgba(37, 99, 235, 0.3);
    --contact-method-card-hover-border-color-phone: rgba(34, 197, 94, 0.3);
    --contact-method-card-hover-border-color-chat: rgba(124, 58, 237, 0.3);

    /* Method Icon Variables */
    --contact-method-icon-width: 48px;
    --contact-method-icon-height: 48px;
    --contact-method-icon-margin: 0 auto 12px;
    --contact-method-icon-border-radius: 50%;
    --contact-method-icon-display: flex;
    --contact-method-icon-align-items: center;
    --contact-method-icon-justify-content: center;
    --contact-method-icon-background-email: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --contact-method-icon-background-phone: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    --contact-method-icon-background-chat: linear-gradient(135deg, #7c3aed 0%, #6b21d8 100%);
    --contact-method-icon-box-shadow-email: 0 4px 12px rgba(59, 130, 246, 0.3);
    --contact-method-icon-box-shadow-phone: 0 4px 12px rgba(34, 197, 94, 0.3);
    --contact-method-icon-box-shadow-chat: 0 4px 12px rgba(124, 58, 237, 0.3);
    --contact-method-icon-color: #ffffff;
    --contact-method-icon-font-size: 20px;

    /* Method Title Variables */
    --contact-method-title-font-size: 1.125rem;
    --contact-method-title-font-weight: 600;
    --contact-method-title-color: #1e293b;
    --contact-method-title-margin-bottom: 8px;

    /* Method Description Variables */
    --contact-method-desc-font-size: 0.875rem;
    --contact-method-desc-color: #64748b;
    --contact-method-desc-margin-bottom: 16px;
    --contact-method-desc-line-height: 1.4;

    /* Method Action Variables */
    --contact-method-action-display: inline-flex;
    --contact-method-action-align-items: center;
    --contact-method-action-gap: 8px;
    --contact-method-action-padding: 10px 16px;
    --contact-method-action-color: #ffffff;
    --contact-method-action-text-decoration: none;
    --contact-method-action-border: none;
    --contact-method-action-border-radius: 8px;
    --contact-method-action-font-size: 0.875rem;
    --contact-method-action-font-weight: 500;
    --contact-method-action-cursor: pointer;
    --contact-method-action-transition: all 0.3s ease;
    --contact-method-action-background-email: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
    --contact-method-action-background-phone: linear-gradient(135deg, #22c55e 0%, #16a34a 100%);
    --contact-method-action-background-chat: linear-gradient(135deg, #7c3aed 0%, #6b21d8 100%);
    --contact-method-action-box-shadow-email: 0 2px 4px rgba(59, 130, 246, 0.2);
    --contact-method-action-box-shadow-phone: 0 2px 4px rgba(34, 197, 94, 0.2);
    --contact-method-action-box-shadow-chat: 0 2px 4px rgba(124, 58, 237, 0.2);
    --contact-method-action-hover-background-email: linear-gradient(135deg, #2563eb 0%, #1e40af 100%);
    --contact-method-action-hover-background-phone: linear-gradient(135deg, #16a34a 0%, #15803d 100%);
    --contact-method-action-hover-background-chat: linear-gradient(135deg, #6b21d8 0%, #5b21b6 100%);
    --contact-method-action-hover-transform: translateY(-1px);
    --contact-method-action-hover-box-shadow-email: 0 4px 8px rgba(59, 130, 246, 0.3);
    --contact-method-action-hover-box-shadow-phone: 0 4px 8px rgba(34, 197, 94, 0.3);
    --contact-method-action-hover-box-shadow-chat: 0 4px 8px rgba(124, 58, 237, 0.3);

    /* External Icon Variables */
    --contact-external-icon-font-size: 12px;
    --contact-dots-icon-font-size: 12px;

    /* Form Section Variables */
    --contact-form-section-padding: 8px 24px 0;
    --contact-form-section-margin-top: 12px;
    --contact-form-section-padding-mobile: 8px 20px 0;

    /* Form Header Variables */
    --contact-form-header-position: relative;
    --contact-form-header-text-align: center;
    --contact-form-header-margin-bottom: 16px;

    /* Form Title Variables */
    --contact-form-title-font-size: 1.25rem;
    --contact-form-title-font-weight: 600;
    --contact-form-title-color: #1e293b;
    --contact-form-title-margin-bottom: 6px;

    /* Form Subtitle Variables */
    --contact-form-subtitle-font-size: 0.875rem;
    --contact-form-subtitle-color: #64748b;
    --contact-form-subtitle-margin-bottom: 12px;
    --contact-form-subtitle-line-height: 1.4;

    /* Submit Corner Variables */
    --contact-submit-corner-position: absolute;
    --contact-submit-corner-top: 0;
    --contact-submit-corner-right: 0;
    --contact-submit-corner-background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --contact-submit-corner-color: #ffffff;
    --contact-submit-corner-border: none;
    --contact-submit-corner-border-radius: 12px;
    --contact-submit-corner-padding: 8px 16px;
    --contact-submit-corner-padding-mobile: 6px 12px;
    --contact-submit-corner-font-size: 0.75rem;
    --contact-submit-corner-font-size-mobile: 0.7rem;
    --contact-submit-corner-font-weight: 500;
    --contact-submit-corner-cursor: pointer;
    --contact-submit-corner-transition: all 0.3s ease;
    --contact-submit-corner-display: flex;
    --contact-submit-corner-align-items: center;
    --contact-submit-corner-gap: 6px;
    --contact-submit-corner-box-shadow: 0 2px 4px rgba(37, 99, 235, 0.2);
    --contact-submit-corner-hover-background: linear-gradient(135deg, #1d4ed8 0%, #1e40af 100%);
    --contact-submit-corner-hover-transform: translateY(-1px);
    --contact-submit-corner-hover-box-shadow: 0 4px 8px rgba(37, 99, 235, 0.3);
    --contact-submit-corner-disabled-opacity: 0.7;
    --contact-submit-corner-disabled-cursor: not-allowed;

    /* Submit Text Variables */
    --contact-submit-text-font-size: 0.75rem;
    --contact-submit-text-font-size-mobile: 0.7rem;

    /* Submit Icon Variables */
    --contact-submit-icon-font-size: 0.75rem;
    --contact-submit-icon-font-size-mobile: 0.7rem;

    /* Form Variables */
    --contact-form-background: transparent;
    --contact-form-margin: 0;
    --contact-form-padding: 0;

    /* Form Row Variables */
    --contact-form-row-display: grid;
    --contact-form-row-grid-template-columns: 1fr 1fr;
    --contact-form-row-gap: 12px;
    --contact-form-row-margin-bottom: 6px;

    /* Form Group Variables */
    --contact-form-group-position: relative;
    --contact-form-group-margin-bottom: 6px;

    /* Form Label Variables */
    --contact-form-label-display: block;
    --contact-form-label-font-size: 0.875rem;
    --contact-form-label-font-weight: 500;
    --contact-form-label-color: #374151;
    --contact-form-label-margin-bottom: 6px;
    --contact-form-label-focused-color: #2563eb;

    /* Required Variables */
    --contact-required-color: #ef4444;

    /* Form Input Variables */
    --contact-form-input-width: 100%;
    --contact-form-input-padding: 12px 16px;
    --contact-form-input-border: 1px solid #d1d5db;
    --contact-form-input-border-radius: 8px;
    --contact-form-input-font-size: 0.875rem;
    --contact-form-input-transition: all 0.3s ease;
    --contact-form-input-background: white;
    --contact-form-input-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    --contact-form-input-focus-outline: none;
    --contact-form-input-focus-border-color: #2563eb;
    --contact-form-input-focus-box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    --contact-form-input-focus-transform: translateY(-1px);

    /* Form Select Variables */
    --contact-form-select-width: 100%;
    --contact-form-select-padding: 12px 16px;
    --contact-form-select-border: 1px solid #d1d5db;
    --contact-form-select-border-radius: 8px;
    --contact-form-select-font-size: 0.875rem;
    --contact-form-select-transition: all 0.3s ease;
    --contact-form-select-background: white;
    --contact-form-select-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    --contact-form-select-focus-outline: none;
    --contact-form-select-focus-border-color: #2563eb;
    --contact-form-select-focus-box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    --contact-form-select-focus-transform: translateY(-1px);

    /* Form Textarea Variables */
    --contact-form-textarea-width: 100%;
    --contact-form-textarea-padding: 12px 16px;
    --contact-form-textarea-border: 1px solid #d1d5db;
    --contact-form-textarea-border-radius: 8px;
    --contact-form-textarea-font-size: 0.875rem;
    --contact-form-textarea-transition: all 0.3s ease;
    --contact-form-textarea-background: white;
    --contact-form-textarea-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
    --contact-form-textarea-resize: vertical;
    --contact-form-textarea-min-height: 40px;
    --contact-form-textarea-focus-outline: none;
    --contact-form-textarea-focus-border-color: #2563eb;
    --contact-form-textarea-focus-box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    --contact-form-textarea-focus-transform: translateY(-1px);

    /* Form Note Section Variables */
    --contact-note-section-text-align: center;
    --contact-note-section-padding: 8px 0;

    /* Form Note Variables */
    --contact-form-note-margin: 0;
    --contact-form-note-padding: 0;
    --contact-form-note-font-size: 0.75rem;
    --contact-form-note-color: #64748b;
    --contact-form-note-line-height: 1.2;

    /* Response Time Variables */
    --contact-response-time-font-weight: 600;
    --contact-response-time-color: #1e293b;

    /* Animation Variables */
    --contact-shimmer-0-opacity: 0.3;
    --contact-shimmer-0-transform: rotate(0deg);
    --contact-shimmer-50-opacity: 0.7;
    --contact-shimmer-50-transform: rotate(180deg);
    --contact-shimmer-100-opacity: 0.3;
    --contact-shimmer-100-transform: rotate(0deg);

    --contact-float3d-0-transform: translateY(0px) rotateX(0deg);
    --contact-float3d-50-transform: translateY(-8px) rotateX(5deg);
    --contact-float3d-100-transform: translateY(0px) rotateX(0deg);

    --contact-icon-glow-0-shadow: 0 0 20px rgba(37, 99, 235, 0.4);
    --contact-icon-glow-100-shadow: 0 0 40px rgba(124, 58, 237, 0.6);

    /* Responsive Breakpoints */
    --contact-mobile-breakpoint: 480px;
    --contact-tablet-breakpoint: 768px;
}

/* Overlay */
.contact-popup-overlay {
    position: var(--contact-overlay-position);
    top: var(--contact-overlay-top);
    left: var(--contact-overlay-left);
    width: var(--contact-overlay-width);
    height: var(--contact-overlay-height);
    background: var(--contact-overlay-background);
    backdrop-filter: var(--contact-overlay-backdrop-filter);
    display: var(--contact-overlay-display);
    justify-content: var(--contact-overlay-justify-content);
    align-items: var(--contact-overlay-align-items);
    z-index: var(--contact-overlay-z-index);
    opacity: var(--contact-overlay-opacity);
    transition: var(--contact-overlay-transition);
    perspective: var(--contact-overlay-perspective);
}

.contact-popup-overlay.active {
    opacity: var(--contact-overlay-active-opacity);
}

/* Main Container */
.contact-popup-container {
    max-width: var(--contact-container-max-width-vw);
    max-height: var(--contact-container-max-height-vh);
    width: var(--contact-container-width);
    max-width: var(--contact-container-max-width-px);
    transform: var(--contact-container-transform);
    transition: var(--contact-container-transition);
    transform-style: var(--contact-container-transform-style);
}

.contact-popup-overlay.active .contact-popup-container {
    transform: var(--contact-container-active-transform);
}

/* 3D Wrapper */
.contact-popup-3d-wrapper {
    transform-style: var(--contact-wrapper-transform-style);
    position: var(--contact-wrapper-position);
}

/* Main Card */
.contact-popup-card {
    background: var(--contact-card-background);
    border-radius: var(--contact-card-border-radius);
    box-shadow: var(--contact-card-box-shadow);
    position: var(--contact-card-position);
    overflow: var(--contact-card-overflow);
    height: var(--contact-card-height);
    transform-style: var(--contact-card-transform-style);
}

/* Removed scroll functionality - popup is contained */

.contact-popup-card::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: var(--contact-card-before-background);
    border-radius: var(--contact-card-before-border-radius);
    z-index: -1;
}

.contact-popup-card::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: var(--contact-card-after-background);
    pointer-events: none;
    animation: var(--contact-card-after-animation);
}

@keyframes shimmer {
    0%, 100% { opacity: var(--contact-shimmer-0-opacity); transform: var(--contact-shimmer-0-transform); }
    50% { opacity: var(--contact-shimmer-50-opacity); transform: var(--contact-shimmer-50-transform); }
}

/* Close Button */
.contact-popup-close {
    position: var(--contact-close-position);
    top: var(--contact-close-top);
    right: var(--contact-close-right);
    width: var(--contact-close-width);
    height: var(--contact-close-height);
    border: var(--contact-close-border);
    background: var(--contact-close-background) !important;
    border-radius: var(--contact-close-border-radius);
    display: var(--contact-close-display);
    align-items: var(--contact-close-align-items);
    justify-content: var(--contact-close-justify-content);
    cursor: var(--contact-close-cursor);
    z-index: var(--contact-close-z-index);
    transition: var(--contact-close-transition);
    box-shadow: var(--contact-close-box-shadow);
    border: var(--contact-close-border-style) !important;
}

.contact-popup-close:hover {
    background: var(--contact-close-hover-background) !important;
    transform: var(--contact-close-hover-transform);
    box-shadow: var(--contact-close-hover-box-shadow);
}

.contact-popup-close .close-x {
    color: var(--contact-close-icon-color) !important;
    font-size: var(--contact-close-icon-font-size) !important;
    font-weight: var(--contact-close-icon-font-weight) !important;
    line-height: var(--contact-close-icon-line-height);
    transition: var(--contact-close-icon-transition);
    text-shadow: var(--contact-close-icon-text-shadow);
    font-family: var(--contact-close-icon-font-family);
    display: var(--contact-close-icon-display);
    align-items: var(--contact-close-icon-align-items);
    justify-content: var(--contact-close-icon-justify-content);
    width: var(--contact-close-icon-width);
    height: var(--contact-close-icon-height);
}

.contact-popup-close:hover .close-x {
    color: var(--contact-close-icon-hover-color) !important;
    transform: var(--contact-close-icon-hover-transform);
    text-shadow: var(--contact-close-icon-hover-text-shadow);
}

/* Header Section */
.contact-popup-header {
    text-align: var(--contact-header-text-align);
    padding: var(--contact-header-padding);
    position: var(--contact-header-position);
}

/* Social Corner - Top Left */
.contact-popup-social-corner {
    position: var(--contact-social-corner-position);
    top: var(--contact-social-corner-top);
    left: var(--contact-social-corner-left);
    z-index: var(--contact-social-corner-z-index);
}

.contact-popup-social-corner .contact-social-links {
    display: var(--contact-social-links-display);
    gap: var(--contact-social-links-gap);
}

.contact-popup-social-corner .contact-social-link {
    width: var(--contact-social-link-width-corner);
    height: var(--contact-social-link-height-corner);
}

.contact-popup-social-corner .contact-social-icon {
    width: var(--contact-social-icon-width-corner);
    height: var(--contact-social-icon-height-corner);
}

.contact-popup-icon-container {
    margin-bottom: var(--contact-icon-container-margin-bottom);
    perspective: var(--contact-icon-container-perspective);
}

.contact-popup-icon-3d {
    width: var(--contact-icon-3d-width);
    height: var(--contact-icon-3d-height);
    margin: var(--contact-icon-3d-margin);
    background: var(--contact-icon-3d-background);
    border-radius: var(--contact-icon-3d-border-radius);
    display: var(--contact-icon-3d-display);
    align-items: var(--contact-icon-3d-align-items);
    justify-content: var(--contact-icon-3d-justify-content);
    box-shadow: var(--contact-icon-3d-box-shadow);
    transform-style: var(--contact-icon-3d-transform-style);
    animation: var(--contact-icon-3d-animation);
    position: var(--contact-icon-3d-position);
}

.contact-popup-icon-3d::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: linear-gradient(135deg, #2563eb, #7c3aed, #06b6d4);
    border-radius: 50%;
    z-index: -1;
    opacity: 0.7;
    animation: pulse 2s ease-in-out infinite;
}

@keyframes float3d {
    0%, 100% { transform: var(--contact-float3d-0-transform); }
    50% { transform: var(--contact-float3d-50-transform); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 0.7; }
    50% { transform: scale(1.1); opacity: 0.4; }
}

.contact-popup-icon-3d i {
    color: white;
    font-size: 32px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.contact-popup-title {
    font-size: 2rem;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 6px;
    background: linear-gradient(135deg, #0f172a 0%, #334155 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-popup-subtitle {
    font-size: 1.125rem;
    color: #64748b;
    line-height: 1.6;
    max-width: 500px;
    margin: 0 auto;
}

/* Contact Methods Grid */
.contact-popup-methods {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 10px;
    padding: 0 24px 8px;
}

.contact-method-card {
    background: rgba(255, 255, 255, 0.8);
    border-radius: 16px;
    padding: 12px;
    text-align: center;
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    transform-style: preserve-3d;
}

.contact-method-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.6), transparent);
    transition: left 0.6s ease;
}

.contact-method-card:hover::before {
    left: 100%;
}

.contact-method-card:hover {
    transform: translateY(-4px);
    box-shadow: 
        0 20px 40px rgba(37, 99, 235, 0.15),
        0 0 0 1px rgba(37, 99, 235, 0.1);
    background: rgba(255, 255, 255, 0.95);
}

.contact-method-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    transform-style: preserve-3d;
}

.contact-method-card:hover .contact-method-icon {
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    transform: scale(1.1) rotateY(180deg);
}

.contact-method-icon i {
    font-size: 20px;
    color: #64748b;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.contact-method-card:hover .contact-method-icon i {
    color: white;
}

.contact-method-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 8px;
}

.contact-method-desc {
    font-size: 0.875rem;
    color: #64748b;
    margin-bottom: 16px;
    line-height: 1.5;
}

.contact-method-action {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: rgba(37, 99, 235, 0.1);
    color: #2563eb;
    text-decoration: none;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.contact-method-action:hover {
    background: #2563eb;
    color: white;
    transform: scale(1.05);
}

/* Form Section */
.contact-popup-form-section {
    padding: 8px 24px 0;
    background: rgba(248, 250, 252, 0.5);
    border-top: 1px solid rgba(226, 232, 240, 0.8);
}

.contact-form-header {
    text-align: center;
    margin-bottom: 8px;
    position: relative;
}

.contact-form-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #0f172a;
    margin-bottom: 4px;
}

.contact-form-subtitle {
    color: #64748b;
    font-size: 0.75rem;
}

/* Corner Submit Button */
.contact-form-submit-corner {
    position: absolute;
    top: 0;
    right: 0;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    background: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(37, 99, 235, 0.3);
}

.contact-form-submit-corner:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.4);
}

.contact-form-submit-corner:disabled {
    opacity: 0.7;
    cursor: not-allowed;
    transform: none;
}

.contact-form-submit-corner .contact-submit-text {
    font-size: 0.75rem;
}

.contact-form-submit-corner i {
    font-size: 0.75rem;
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 6px;
}

.contact-form-group {
    position: relative;
    margin-bottom: 6px;
}

.contact-form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 6px;
}

.required {
    color: #ef4444;
}

.contact-form-input,
.contact-form-select,
.contact-form-textarea {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.875rem;
    transition: all 0.3s ease;
    background: white;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

.contact-form-input:focus,
.contact-form-select:focus,
.contact-form-textarea:focus {
    outline: none;
    border-color: #2563eb;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
}

.contact-form-group.focused .contact-form-label {
    color: #2563eb;
}

.contact-form-textarea {
    resize: vertical;
    min-height: 40px;
}

/* Response Note Section */
.contact-form-note-section {
    text-align: center;
    padding: 8px 0;
}

.contact-form-note {
    margin: 0;
    padding: 0;
    font-size: 0.75rem;
    color: #64748b;
    line-height: 1.2;
}



.contact-social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(248, 250, 252, 0.8);
    border: 1px solid rgba(226, 232, 240, 0.8);
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.contact-social-link:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    background: white;
}

.contact-social-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    border-radius: 3px;
}

/* Scrollbar styles removed - no scrolling functionality */

/* Body class when popup is open */
.contact-popup-open {
    overflow: hidden;
}

/* Responsive Design */
@media (max-width: 768px) {
    .contact-popup-container {
        max-width: 95vw;
        margin: 20px;
    }
    
    .contact-popup-card {
        border-radius: 16px;
    }
    
    .contact-popup-header {
        padding: 16px 24px 12px;
    }
    
    .contact-popup-title {
        font-size: 1.75rem;
    }
    
    .contact-popup-methods {
        grid-template-columns: 1fr;
        padding: 0 24px 10px;
        gap: 8px;
    }
    
    .contact-popup-form-section {
        padding: 10px 24px 0;
    }
    
    .contact-popup-social-corner {
        top: 8px;
        left: 8px;
    }
    
    .contact-popup-social-corner .contact-social-links {
        gap: 4px;
    }
    
    .contact-form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .contact-popup-container {
        max-width: 95vw;
        margin: 10px;
    }
    
    .contact-popup-card {
        border-radius: 16px;
        height: auto;
    }
    
    .contact-popup-close {
        top: 8px;
        right: 8px;
        width: 44px;
        height: 44px;
        background: #000000 !important;
        border: 3px solid #ffffff !important;
    }
    
    .contact-popup-close .close-x {
        font-size: 32px !important;
        color: #ffffff !important;
        font-weight: 900 !important;
        text-shadow: 0 2px 4px rgba(0, 0, 0, 1);
    }
    
    .contact-popup-header {
        padding: 12px 20px 8px;
    }
    
    .contact-popup-title {
        font-size: 1.5rem;
    }
    
    .contact-popup-methods {
        padding: 0 20px 8px;
    }
    
    .contact-popup-form-section {
        padding: 8px 20px 0;
    }
    
    .contact-popup-social-corner {
        top: 6px;
        left: 6px;
    }
    
    .contact-popup-social-corner .contact-social-links {
        gap: 3px;
    }
    
    .contact-social-link {
        width: 28px;
        height: 28px;
    }
    
    .contact-social-icon {
        width: 14px;
        height: 14px;
    }
    
    .contact-form-submit-corner {
        padding: 6px 12px;
        font-size: 0.7rem;
    }
    
    .contact-form-submit-corner .contact-submit-text {
        font-size: 0.7rem;
    }
    
    .contact-form-submit-corner i {
        font-size: 0.7rem;
    }
}