/* ==========================================================================
   3D Animated Graphics - Dhafra Approval
   Pure CSS 3D transforms, floating shapes, tilt effects, and parallax
   ========================================================================== */

/* --- 3D Floating Hero Shapes --- */
.d3-hero-shapes,
.d3-cta-shapes {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    perspective: 1200px;
    overflow: hidden;
}

.d3-shape {
    position: absolute;
    transform-style: preserve-3d;
}

/* --- Wireframe Cube --- */
.d3-cube {
    width: 80px;
    height: 80px;
    top: 15%;
    right: 12%;
    animation: d3-rotate-cube 20s linear infinite;
    transform-style: preserve-3d;
}

.d3-cube-face {
    position: absolute;
    width: 80px;
    height: 80px;
    border: 1.5px solid rgba(192, 160, 98, 0.18);
    background: rgba(192, 160, 98, 0.03);
    backdrop-filter: blur(1px);
}

.d3-cube-face:nth-child(1) { transform: rotateY(0deg) translateZ(40px); }
.d3-cube-face:nth-child(2) { transform: rotateY(180deg) translateZ(40px); }
.d3-cube-face:nth-child(3) { transform: rotateY(90deg) translateZ(40px); }
.d3-cube-face:nth-child(4) { transform: rotateY(-90deg) translateZ(40px); }
.d3-cube-face:nth-child(5) { transform: rotateX(90deg) translateZ(40px); }
.d3-cube-face:nth-child(6) { transform: rotateX(-90deg) translateZ(40px); }

/* --- Ring / Torus --- */
.d3-ring {
    width: 120px;
    height: 120px;
    bottom: 25%;
    right: 8%;
    border: 2px solid rgba(192, 160, 98, 0.15);
    border-radius: 50%;
    animation: d3-rotate-ring 15s linear infinite;
}

.d3-ring::before {
    content: '';
    position: absolute;
    inset: 12px;
    border: 1.5px solid rgba(192, 160, 98, 0.1);
    border-radius: 50%;
}

.d3-ring::after {
    content: '';
    position: absolute;
    inset: 28px;
    border: 1px solid rgba(192, 160, 98, 0.07);
    border-radius: 50%;
}

/* --- Diamond --- */
.d3-diamond {
    width: 50px;
    height: 50px;
    top: 40%;
    right: 28%;
    border: 1.5px solid rgba(192, 160, 98, 0.2);
    background: rgba(192, 160, 98, 0.04);
    animation: d3-rotate-diamond 12s linear infinite;
    transform: rotate(45deg);
}

.d3-diamond::before {
    content: '';
    position: absolute;
    inset: 8px;
    border: 1px solid rgba(192, 160, 98, 0.12);
}

/* --- CTA Shapes --- */
.d3-cta-shapes .d3-hexagon {
    width: 60px;
    height: 60px;
    top: 20%;
    left: 8%;
    animation: d3-rotate-ring 18s linear infinite reverse;
}

.d3-cta-shapes .d3-hexagon::before,
.d3-cta-shapes .d3-hexagon::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1.5px solid rgba(192, 160, 98, 0.2);
    border-radius: 4px;
}

.d3-cta-shapes .d3-hexagon::before {
    transform: rotate(60deg);
}

.d3-cta-shapes .d3-hexagon::after {
    transform: rotate(-60deg);
}

.d3-cta-shapes .d3-circle {
    width: 40px;
    height: 40px;
    bottom: 20%;
    right: 10%;
    border: 1.5px solid rgba(192, 160, 98, 0.18);
    border-radius: 50%;
    animation: d3-pulse-circle 4s ease-in-out infinite;
}

.d3-cta-shapes .d3-circle::before {
    content: '';
    position: absolute;
    inset: -12px;
    border: 1px solid rgba(192, 160, 98, 0.08);
    border-radius: 50%;
}

/* --- Keyframe Animations --- */
@keyframes d3-rotate-cube {
    from { transform: rotateY(0deg) rotateX(15deg); }
    to   { transform: rotateY(360deg) rotateX(15deg); }
}

@keyframes d3-rotate-ring {
    from { transform: rotateX(70deg) rotateZ(0deg); }
    to   { transform: rotateX(70deg) rotateZ(360deg); }
}

@keyframes d3-rotate-diamond {
    0%   { transform: rotate(45deg) rotateY(0deg) rotateX(20deg); }
    100% { transform: rotate(45deg) rotateY(360deg) rotateX(20deg); }
}

@keyframes d3-pulse-circle {
    0%, 100% { transform: scale(1); opacity: 0.6; }
    50%      { transform: scale(1.3); opacity: 1; }
}

@keyframes d3-flip-reveal {
    from {
        transform: perspective(600px) rotateX(-15deg);
        opacity: 0;
    }
    to {
        transform: perspective(600px) rotateX(0deg);
        opacity: 1;
    }
}

@keyframes d3-faq-reveal {
    from {
        transform: perspective(400px) rotateX(-8deg);
        opacity: 0.5;
    }
    to {
        transform: perspective(400px) rotateX(0deg);
        opacity: 1;
    }
}

/* --- Stats Bar - 3D Flip In --- */
.d3-flip-in {
    transform-origin: center bottom;
}

.d3-flip-in.visible {
    animation: d3-flip-reveal 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* --- Card 3D Tilt Effect --- */
[data-d3-tilt] {
    transform-style: preserve-3d;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

[data-d3-tilt] .intro-icon,
[data-d3-tilt] .field-icon {
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform: translateZ(30px);
}

[data-d3-tilt] .stars {
    transform: translateZ(15px);
    transition: transform 0.4s ease;
}

/* --- Service Cards - 3D Lift --- */
.service-card {
    transform-style: preserve-3d;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                box-shadow 0.4s ease;
}

.service-card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

.service-card:hover .service-body {
    transform: translateZ(10px);
}

.service-body {
    transition: transform 0.4s ease;
}

/* --- Fields Section - 3D Icon Spin --- */
.field-card .field-icon svg {
    transition: transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.field-card:hover .field-icon svg {
    transform: rotateY(360deg);
}

/* --- Process Steps - 3D Extruded Numbers --- */
.process-num {
    text-shadow:
        1px 1px 0 rgba(192, 160, 98, 0.12),
        2px 2px 0 rgba(192, 160, 98, 0.09),
        3px 3px 0 rgba(192, 160, 98, 0.06),
        4px 4px 0 rgba(192, 160, 98, 0.03);
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                text-shadow 0.5s ease;
}

.process-card:hover .process-num {
    transform: perspective(400px) rotateY(15deg) scale(1.05);
    text-shadow:
        1px 1px 0 rgba(192, 160, 98, 0.2),
        2px 2px 0 rgba(192, 160, 98, 0.15),
        3px 3px 0 rgba(192, 160, 98, 0.1),
        4px 4px 0 rgba(192, 160, 98, 0.05),
        5px 5px 12px rgba(192, 160, 98, 0.08);
}

/* --- CTA Button - 3D Hover --- */
.cta-section .btn:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 8px 25px rgba(192, 160, 98, 0.35);
}

/* --- FAQ Accordion - 3D Flip Open --- */
.faq-item[open] .faq-answer {
    transform-origin: top center;
    animation: d3-faq-reveal 0.4s ease forwards;
}

/* --- Testimonial quote mark float --- */
.testimonial-card {
    position: relative;
    transform-style: preserve-3d;
}

.testimonial-card::before {
    content: '\201C';
    position: absolute;
    top: -8px;
    right: 16px;
    font-size: 80px;
    line-height: 1;
    color: rgba(192, 160, 98, 0.1);
    font-family: Georgia, serif;
    transform: translateZ(15px);
    pointer-events: none;
    z-index: 0;
}

/* ==========================================================================
   Responsive - Mobile Degradation
   ========================================================================== */

@media (max-width: 768px) {
    .d3-hero-shapes,
    .d3-cta-shapes {
        display: none;
    }

    [data-d3-tilt] {
        transform: none !important;
    }

    [data-d3-tilt]:hover {
        transform: translateY(-4px) !important;
    }

    .d3-flip-in.visible {
        animation-duration: 0.5s;
    }

    .testimonial-card::before {
        transform: none;
    }
}

@media (max-width: 480px) {
    .d3-flip-in.visible {
        animation: none;
        opacity: 1;
    }

    .process-num {
        text-shadow: none !important;
    }

    .process-card:hover .process-num {
        transform: none;
    }
}

/* ==========================================================================
   Accessibility - Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    .d3-shape,
    .d3-cube,
    .d3-ring,
    .d3-diamond,
    .d3-cta-shapes .d3-hexagon,
    .d3-cta-shapes .d3-circle {
        animation: none !important;
    }

    .d3-flip-in.visible {
        animation: none !important;
        opacity: 1;
        transform: none;
    }

    .faq-item[open] .faq-answer {
        animation: none !important;
        opacity: 1;
        transform: none;
    }

    [data-d3-tilt] {
        transition-duration: 0.01s !important;
    }

    .field-card:hover .field-icon svg {
        transform: none;
        transition: none;
    }

    .process-card:hover .process-num {
        transform: none;
    }

    .service-card:hover {
        transform: none;
    }
}

/* ==========================================================================
   RTL Adjustments
   ========================================================================== */

[dir="rtl"] .d3-cube {
    right: auto;
    left: 12%;
}

[dir="rtl"] .d3-ring {
    right: auto;
    left: 8%;
}

[dir="rtl"] .d3-diamond {
    right: auto;
    left: 28%;
}

[dir="rtl"] .testimonial-card::before {
    right: auto;
    left: 16px;
    content: '\201D';
}

[dir="rtl"] .process-card:hover .process-num {
    transform: perspective(400px) rotateY(-15deg) scale(1.05);
}