/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition:
        opacity var(--t-xslow) var(--ease-out),
        transform var(--t-xslow) var(--ease-out);
    will-change: opacity, transform;
}

.reveal.in {
    opacity: 1;
    transform: translateY(0);
}

/* اتجاهات مختلفة */
.reveal-left {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity var(--t-xslow) var(--ease-out),
        transform var(--t-xslow) var(--ease-out);
}

.reveal-left.in {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity var(--t-xslow) var(--ease-out),
        transform var(--t-xslow) var(--ease-out);
}

.reveal-right.in {
    opacity: 1;
    transform: translateX(0);
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.88);
    transition: opacity var(--t-xslow) var(--ease-out),
        transform var(--t-xslow) var(--ease-spring);
}

.reveal-scale.in {
    opacity: 1;
    transform: scale(1);
}

.reveal-zoom {
    opacity: 0;
    transform: scale(1.08);
    transition: opacity var(--t-xslow) var(--ease-out),
        transform var(--t-xslow) var(--ease-out);
}

.reveal-zoom.in {
    opacity: 1;
    transform: scale(1);
}

/* Stagger delays */
.d0 {
    transition-delay: 0s;
}

.d1 {
    transition-delay: 0.08s;
}

.d2 {
    transition-delay: 0.16s;
}

.d3 {
    transition-delay: 0.24s;
}

.d4 {
    transition-delay: 0.32s;
}

.d5 {
    transition-delay: 0.40s;
}

.d6 {
    transition-delay: 0.48s;
}

/* 2.2 Keyframe Animations */
@keyframes float {

    0%,
    100% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-10px);
    }
}

@keyframes float-slow {

    0%,
    100% {
        transform: translateY(0px) rotate(0deg);
    }

    33% {
        transform: translateY(-8px) rotate(1deg);
    }

    66% {
        transform: translateY(-4px) rotate(-1deg);
    }
}

@keyframes pulse-ring {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.5);
        opacity: 0;
    }

    100% {
        transform: scale(1.5);
        opacity: 0;
    }
}

@keyframes pulse-btn {

    0%,
    100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.60);
    }

    50% {
        box-shadow: 0 0 0 12px rgba(37, 211, 102, 0);
    }
}

@keyframes shimmer {
    0% {
        background-position: -200% center;
    }

    100% {
        background-position: 200% center;
    }
}

@keyframes spin-slow {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

@keyframes underline-in {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes bounce-in {
    0% {
        transform: scale(0);
        opacity: 0;
    }

    60% {
        transform: scale(1.15);
        opacity: 1;
    }

    80% {
        transform: scale(0.95);
    }

    100% {
        transform: scale(1);
    }
}

@keyframes typing {
    from {
        width: 0;
    }

    to {
        width: 100%;
    }
}

@keyframes cursor-blink {

    0%,
    100% {
        border-color: transparent;
    }

    50% {
        border-color: var(--gold);
    }
}

@keyframes wave-bg {

    0%,
    100% {
        transform: translateX(0) scaleY(1);
    }

    50% {
        transform: translateX(-3%) scaleY(1.02);
    }
}

@keyframes slide-in-right {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slide-up {
    from {
        transform: translateY(20px);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes gleam {
    0% {
        transform: translateX(-100%) skewX(-15deg);
    }

    100% {
        transform: translateX(200%) skewX(-15deg);
    }
}

/* 2.3 Micro-interactions */
.service-card-full {
    transition:
        transform var(--t-slow) var(--ease-spring),
        box-shadow var(--t-slow) var(--ease),
        border-color var(--t-base) var(--ease);
}

.service-card-full:hover {
    transform: translateY(-10px) scale(1.01);
}

.service-card-full:hover .svc-main-ico {
    animation: float 2s ease-in-out infinite;
}

.team-card:hover {
    transform: translateY(-8px);
}

.team-card:hover .author-av,
.team-card:hover .team-avatar-fallback {
    animation: bounce-in 0.5s var(--ease-spring);
}

.area-card,
.city-card {
    transition: transform var(--t-slow) var(--ease-spring),
        box-shadow var(--t-slow) var(--ease);
}

.area-card:hover {
    transform: translateY(-8px) scale(1.02);
}

.review-card:hover {
    transform: translateY(-6px);
}

.review-card:hover .star {
    animation: bounce-in 0.3s var(--ease-spring) both;
}

.review-card:hover .star:nth-child(1) {
    animation-delay: 0.0s;
}

.review-card:hover .star:nth-child(2) {
    animation-delay: 0.05s;
}

.review-card:hover .star:nth-child(3) {
    animation-delay: 0.10s;
}

.review-card:hover .star:nth-child(4) {
    animation-delay: 0.15s;
}

.review-card:hover .star:nth-child(5) {
    animation-delay: 0.20s;
}

.trust-item {
    transition: transform var(--t-base) var(--ease-spring);
}

.trust-item:hover {
    transform: translateY(-4px) scale(1.05);
}

.trust-item:hover .trust-ico {
    animation: float-slow 2s ease-in-out infinite;
}

.post-card {
    transition: transform var(--t-slow) var(--ease-spring), box-shadow var(--t-slow) var(--ease);
    transform-origin: bottom center;
}

.post-card:hover {
    transform: translateY(-8px) rotateX(1deg);
}

.post-card:hover .pc-read-more::after {
    content: ' ←';
    animation: slide-in-right 0.25s var(--ease-out);
}

.faq-item {
    transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease);
}

.faq-item.open {
    box-shadow: var(--shadow-md);
}

.faq-ico {
    transition: transform var(--t-base) var(--ease-spring), color var(--t-base) var(--ease);
}

.faq-item.open .faq-ico {
    transform: rotate(45deg);
    color: var(--gold);
}

.faq-a {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows var(--t-slow) var(--ease-out);
}

.faq-a>div {
    overflow: hidden;
}

.faq-item.open .faq-a {
    grid-template-rows: 1fr;
}

.site-logo {
    transition: transform var(--t-base) var(--ease-spring), opacity var(--t-base) var(--ease);
}

.site-logo:hover {
    transform: scale(1.04);
}

.nav-link {
    position: relative;
    transition: color var(--t-base) var(--ease);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    right: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    border-radius: var(--r-full);
    transition: width var(--t-base) var(--ease-out);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-link.active {
    color: var(--gold);
    font-weight: 800;
}

/* 2.4 Hero Animations */
.hero-badge {
    animation: slide-up 0.55s var(--ease-out) 0.1s both;
}

.hero-title {
    animation: slide-up 0.65s var(--ease-out) 0.2s both;
}

.hero-title .accent {
    background: linear-gradient(90deg, var(--gold) 0%, #FFD166 50%, var(--gold) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: shimmer 3s linear infinite 1s;
}

.hero-checks {
    animation: slide-up 0.65s var(--ease-out) 0.35s both;
}

.hero-stats {
    animation: slide-up 0.65s var(--ease-out) 0.45s both;
}

.hero-card {
    animation: slide-up 0.65s var(--ease-spring) 0.3s both;
}

.hero-grid-bg {
    animation: wave-bg 12s ease-in-out infinite;
}

.pulse-dot {
    position: relative;
}

.pulse-dot::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: var(--green);
    opacity: 0;
    animation: pulse-ring 2s ease-out infinite;
}

.hero-bg-ico {
    animation: float-slow 8s ease-in-out infinite;
    opacity: 0.06;
}

/* 2.5 WhatsApp Button */
.btn-wa-float {
    animation: pulse-btn 2.5s ease-in-out infinite;
    position: relative;
}

.btn-wa-float::before {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: var(--green);
    opacity: 0;
    z-index: -1;
    animation: pulse-ring 2.5s ease-out infinite;
}

.btn-wa-float:hover .wa-ico {
    animation: bounce-in 0.4s var(--ease-spring);
}

/* 2.6 Number Counter */
[data-count] {
    display: inline-block;
    transition: transform 0.15s var(--ease-spring);
}

.count-done {
    animation: bounce-in 0.4s var(--ease-spring);
}

/* 2.7 Loading Bar */
.page-loader {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--mid) 0%, var(--gold) 50%, var(--mid) 100%);
    background-size: 200% 100%;
    z-index: 99999;
    animation: shimmer 1.5s linear infinite, loader-exit 0.4s var(--ease-out) 0.8s both;
    transform-origin: right;
}

@keyframes loader-exit {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        pointer-events: none;
    }
}

/* 2.8 Scroll Progress Bar */
.scroll-progress {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--gold) var(--scroll-pct, 0%), transparent var(--scroll-pct, 0%));
    z-index: calc(var(--z-callbar) + 1);
    pointer-events: none;
    transform-origin: right;
}

/* 2.9 Hover Cards */
.tilt-card {
    transform-style: preserve-3d;
    transition: transform var(--t-slow) var(--ease);
}

.tilt-card:hover {
    transform: perspective(1000px) rotateX(-3deg) rotateY(3deg) translateY(-8px);
}

.tilt-card-lg:hover {
    transform: perspective(1200px) rotateX(-4deg) rotateY(4deg) translateY(-12px);
    box-shadow: var(--shadow-xl);
}

/* 2.10 Text Animations */
.typing-text {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    border-left: 3px solid var(--gold);
    animation: typing 2s steps(30) 0.5s both, cursor-blink 0.8s step-end infinite;
}

.gradient-text {
    background: linear-gradient(135deg, var(--gold) 0%, #FFD166 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.animated-underline {
    position: relative;
    display: inline-block;
}

.animated-underline::after {
    content: '';
    position: absolute;
    bottom: -2px;
    right: 0;
    width: 0;
    height: 2.5px;
    background: var(--gold);
    border-radius: var(--r-full);
    transition: width var(--t-slow) var(--ease-out);
}

.animated-underline:hover::after,
.animated-underline.in::after {
    width: 100%;
    right: auto;
    left: 0;
}

.count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--t-base) var(--ease-spring);
}

.count-badge:hover {
    transform: scale(1.08);
}

/* 2.11 Form Micro-Animations */
.input-wrap {
    transition: border-color var(--t-base) var(--ease), box-shadow var(--t-base) var(--ease), transform var(--t-base) var(--ease-spring);
}

.input-wrap:focus-within {
    border-color: var(--mid);
    box-shadow: 0 0 0 3px rgba(26, 64, 128, 0.12);
    transform: translateY(-1px);
}

.input-wrap.has-success {
    border-color: #22C55E;
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.12);
}

.input-wrap.has-error {
    border-color: #EF4444;
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
    animation: shake 0.4s var(--ease);
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-6px);
    }

    40% {
        transform: translateX(6px);
    }

    60% {
        transform: translateX(-4px);
    }

    80% {
        transform: translateX(4px);
    }
}

.floating-label-wrap {
    position: relative;
}

.floating-label-wrap input:focus+label,
.floating-label-wrap input:not(:placeholder-shown)+label {
    transform: translateY(-22px) scale(0.82);
    color: var(--mid);
    font-weight: 800;
}

.floating-label-wrap label {
    position: absolute;
    top: 12px;
    right: 44px;
    font-size: 14px;
    color: var(--t-d3);
    pointer-events: none;
    transition: transform var(--t-base) var(--ease-out), color var(--t-base) var(--ease), font-size var(--t-base) var(--ease);
    transform-origin: right top;
}

.rc-label input:checked+.rc-card {
    animation: bounce-in 0.35s var(--ease-spring);
}

.form-submit-btn {
    transition: background var(--t-base) var(--ease), transform var(--t-base) var(--ease-spring), box-shadow var(--t-base) var(--ease);
}

.form-submit-btn:hover {
    transform: translateY(-3px);
}

.form-submit-btn:active {
    transform: translateY(0) scale(0.98);
}

.form-submit-btn.loading {
    pointer-events: none;
    opacity: 0.8;
}

.form-submit-btn.loading::before {
    content: '';
    width: 18px;
    height: 18px;
    border: 2.5px solid rgba(8, 23, 46, 0.25);
    border-top-color: var(--dark);
    border-radius: 50%;
    animation: spin-slow 0.7s linear infinite;
    flex-shrink: 0;
}

/* 2.12 Page Transitions */
.page-transition-overlay {
    position: fixed;
    inset: 0;
    background: var(--dark);
    z-index: 99998;
    pointer-events: none;
    opacity: 0;
    transition: opacity 0.3s var(--ease);
}

.page-transition-overlay.out {
    opacity: 1;
    pointer-events: all;
}

/* 2.13 Scroll Animations */
.trust-item:nth-child(1) {
    transition-delay: 0.00s;
}

.trust-item:nth-child(2) {
    transition-delay: 0.08s;
}

.trust-item:nth-child(3) {
    transition-delay: 0.16s;
}

.trust-item:nth-child(4) {
    transition-delay: 0.24s;
}

.trust-item:nth-child(5) {
    transition-delay: 0.32s;
}

.process-step {
    opacity: 0;
    transform: translateY(24px) scale(0.95);
    transition: opacity 0.5s var(--ease-out), transform 0.5s var(--ease-spring);
}

.process-step.in {
    opacity: 1;
    transform: translateY(0) scale(1);
}

.process-step:nth-child(1) {
    transition-delay: 0.0s;
}

.process-step:nth-child(2) {
    transition-delay: 0.15s;
}

.process-step:nth-child(3) {
    transition-delay: 0.30s;
}

.process-step:nth-child(4) {
    transition-delay: 0.45s;
}

.process-line {
    width: 0;
    height: 2px;
    background: var(--gray-mid);
    transition: width 0.8s var(--ease-out) 0.3s;
}

.process-line.in {
    width: 100%;
}

.ach-card-num {
    display: inline-block;
    transition: transform 0.3s var(--ease-spring);
}

.ach-card:hover .ach-card-num {
    transform: scale(1.15);
}

.svc-include-item {
    opacity: 0;
    transform: translateX(12px);
    transition: opacity 0.35s var(--ease-out), transform 0.35s var(--ease-out);
}

.service-card-full:hover .svc-include-item {
    opacity: 1;
    transform: translateX(0);
}

.service-card-full:hover .svc-include-item:nth-child(1) {
    transition-delay: 0.00s;
}

.service-card-full:hover .svc-include-item:nth-child(2) {
    transition-delay: 0.05s;
}

.service-card-full:hover .svc-include-item:nth-child(3) {
    transition-delay: 0.10s;
}

.service-card-full:hover .svc-include-item:nth-child(4) {
    transition-delay: 0.15s;
}

.service-card-full:hover .svc-include-item:nth-child(5) {
    transition-delay: 0.20s;
}

.cway-card:hover {
    transform: translateX(-8px) scale(1.01);
}

.form-success {
    animation: bounce-in 0.5s var(--ease-spring);
}

.btn-gold::before,
.btn-wa::before {
    content: '';
    position: absolute;
    top: 0;
    right: -100%;
    width: 60%;
    height: 100%;
    background: linear-gradient(90deg, transparent 0%, rgba(255, 255, 255, 0.25) 50%, transparent 100%);
    transform: skewX(-15deg);
    transition: none;
}

.btn-gold:hover::before,
.btn-wa:hover::before {
    animation: gleam 0.6s var(--ease-out);
}

.site-header.scrolled {
    background: rgba(8, 23, 46, 0.97);
    backdrop-filter: blur(16px);
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25);
}

/* Toast */
.toast {
    position: fixed;
    bottom: 100px;
    left: 24px;
    z-index: var(--z-modal);
    background: var(--dark);
    color: var(--white);
    padding: 14px 20px;
    border-radius: var(--r-lg);
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    font-weight: 700;
    box-shadow: var(--shadow-xl);
    transform: translateY(20px);
    opacity: 0;
    transition: all 0.35s var(--ease-spring);
    max-width: 300px;
}

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

.toast.toast-success {
    border-right: 4px solid #22C55E;
}

.toast.toast-error {
    border-right: 4px solid #EF4444;
}

.toast-ico {
    font-size: 20px;
}

/* 4.3 Prefers-Reduced-Motion */
@media (prefers-reduced-motion: reduce) {

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }

    .reveal,
    .reveal-left,
    .reveal-right,
    .reveal-scale,
    .reveal-zoom {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}