:root {
    --color-accent: #f5c400;
    --color-accent-strong: #ddb000;
    --color-text: #111111;
    --color-text-soft: #4a4a4a;
    --color-bg: #ffffff;
    --color-bg-soft: #f5f5f5;
    --color-surface: #ffffff;
    --color-line: #dcdcdc;
    --color-dark-surface: #141414;
    --color-dark-line: #2c2c2c;
    --color-white: #ffffff;
    --color-black: #000000;
    --header-bg: rgba(255, 255, 255, 0.95);
    --hero-overlay-start: rgba(17, 17, 17, 0.84);
    --hero-overlay-end: rgba(17, 17, 17, 0.58);
    --wa-green: #25d366;
    --wa-green-shadow: rgba(37, 211, 102, 0.35);
    --contact-link-dark: #ffd84d;
    --footer-text: #f1f1f1;
    --footer-gradient-start: #141414;
    --footer-gradient-end: #0c0c0c;
    --footer-card-bg: rgba(255, 255, 255, 0.03);
    --footer-card-border: rgba(255, 255, 255, 0.1);
    --footer-icon-border: rgba(255, 255, 255, 0.2);
    --footer-icon-bg: rgba(255, 255, 255, 0.04);
    --footer-icon-bg-hover: rgba(245, 196, 0, 0.08);
    --dev-note-color: var(--dev-note-color);
    --focus-ring: rgba(245, 196, 0, 0.35);
    --overlay-dark-32: rgba(17, 17, 17, 0.32);
    --lightbox-bg: rgba(0, 0, 0, 0.86);
    --logo-border: rgba(245, 196, 0, 0.8);
    --logo-shadow: rgba(17, 17, 17, 0.14);
    --top-social-border: rgba(17, 17, 17, 0.18);
    --accent-border-strong: rgba(245, 196, 0, 0.9);
    --accent-shadow-sm: rgba(245, 196, 0, 0.22);
    --accent-gradient-soft-1: rgba(245, 196, 0, 0);
    --accent-gradient-soft-2: rgba(245, 196, 0, 0.22);
    --button-gloss: rgba(255, 255, 255, 0.42);
    --wa-gradient-start: #f8d73a;
    --wa-border: #e0b200;
    --wa-shadow: rgba(245, 196, 0, 0.3);
    --wa-gloss: rgba(255, 255, 255, 0.5);
    --card-border-hover: #cfcfcf;
    --accent-tint-1: rgba(245, 196, 0, 0.12);
    --accent-tint-2: rgba(17, 17, 17, 0.04);
    --accent-border: rgba(245, 196, 0, 0.8);
    --accent-shadow-lg: rgba(245, 196, 0, 0.25);
    --accent-heading: #8a6b00;
    --accent-text-strong: #3a3320;
    --gallery-overlay-1: rgba(245, 196, 0, 0.18);
    --gallery-overlay-2: rgba(17, 17, 17, 0.06);
    --gallery-shadow: rgba(245, 196, 0, 0.28);
    --footer-top-border: rgba(245, 196, 0, 0.28);
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-pill: 999px;
    --space-1: 0.5rem;
    --space-2: 1rem;
    --space-3: 1.5rem;
    --space-4: 2rem;
    --space-5: 2.5rem;
    --space-6: 3rem;
    --space-7: 4rem;
    --shadow-sm: 0 8px 18px rgba(17, 17, 17, 0.08);
    --shadow-md: 0 14px 28px rgba(17, 17, 17, 0.12);
    --shadow-lg: 0 18px 36px rgba(17, 17, 17, 0.16);
    --container: 1120px;
    --header-height: 78px;
    --transition: 0.25s ease;
    --transition-smooth: 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    font-family: "Cairo", sans-serif;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background var(--transition), color var(--transition);
}

body.lang-en {
    font-family: "Inter", sans-serif;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.skip-link {
    position: absolute;
    inset-inline-start: var(--space-2);
    top: -44px;
    background: var(--color-accent);
    color: var(--color-text);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-pill);
    z-index: 2000;
    font-weight: 700;
}

.skip-link:focus {
    top: 0.5rem;
}

.container {
    width: min(var(--container), 92%);
    margin-inline: auto;
}

.section {
    padding-block: var(--space-7);
}

.grid {
    display: grid;
    gap: var(--grid-gap, var(--space-2));
}

.section-title {
    margin-bottom: var(--space-4);
}

.section-title h1,
.section-title h2 {
    margin: 0 0 0.5rem;
    font-size: clamp(1.65rem, 2.2vw, 2.4rem);
    line-height: 1.25;
}

.section-title p {
    margin: 0;
    color: var(--color-text-soft);
    font-size: 1.02rem;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--header-bg);
    background: color-mix(in srgb, var(--color-surface) 95%, transparent);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--color-line);
}

.nav-wrap {
    min-height: var(--header-height);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.brand {
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: 0.2px;
}

.brand-logo {
    display: inline-flex;
    align-items: center;
}

.brand-logo img {
    width: 54px;
    height: 54px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--logo-border);
    box-shadow: 0 8px 18px var(--logo-shadow);
}

.main-nav {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

.main-nav a {
    font-weight: 600;
    position: relative;
    padding-block: 0.25rem;
    transition: color var(--transition);
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--color-accent-strong);
}

.main-nav a::after {
    content: "";
    position: absolute;
    inset-inline: 0;
    bottom: -3px;
    height: 2px;
    background: var(--color-accent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition);
}

.main-nav a.active::after,
.main-nav a:hover::after,
.main-nav a:focus-visible::after {
    transform: scaleX(1);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.header-social {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.header-social .social-link {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--color-line);
    color: var(--color-text);
    background: var(--color-bg-soft);
    transition: transform var(--transition), border-color var(--transition), color var(--transition), background var(--transition);
}

.header-social .social-link svg {
    width: 18px;
    height: 18px;
}

.header-social .social-link:hover,
.header-social .social-link:focus-visible {
    transform: translateY(-2px);
    border-color: var(--color-accent);
    color: var(--color-text);
    background: var(--color-accent);
}

.top-social {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    margin-inline-end: 0.25rem;
}

.top-social .social-link {
    width: 38px;
    height: 38px;
    border-color: var(--top-social-border);
    color: var(--color-text);
    background: color-mix(in srgb, var(--color-surface) 92%, transparent);
}

.top-social .social-link:hover,
.top-social .social-link:focus-visible {
    border-color: var(--color-accent);
    color: var(--color-text);
    background: var(--color-accent);
}

.lang-btn,
.btn,
.wa-btn {
    border: 1px solid transparent;
    border-radius: var(--radius-pill);
    font-weight: 700;
    transition: transform var(--transition-smooth), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
}

.lang-btn {
    min-width: 64px;
    height: 40px;
    background: var(--color-bg-soft);
    border-color: var(--color-line);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    color: var(--color-text);
    box-shadow: 0 0 0 var(--accent-gradient-soft-1);
}

.lang-btn::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, var(--accent-gradient-soft-1), var(--accent-gradient-soft-2), var(--accent-gradient-soft-1));
    transform: translateX(-120%);
    transition: transform 0.45s ease;
    pointer-events: none;
}

.lang-btn:hover {
    border-color: var(--accent-border-strong);
    transform: translateY(-1px);
    box-shadow: 0 10px 20px var(--accent-shadow-sm);
}

.lang-btn:hover::after,
.lang-btn:focus-visible::after {
    transform: translateX(120%);
}

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

.lang-btn.switching {
    animation: langSwitchPulse 0.3s ease;
}

@keyframes langSwitchPulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.06);
    }
    100% {
        transform: scale(1);
    }
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 44px;
    padding: 0.75rem 1.4rem;
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.btn-primary,
.btn-accent {
    background: var(--color-accent);
    color: var(--color-text);
}

.btn-primary:hover,
.btn-accent:hover {
    background: var(--color-accent-strong);
    transform: translateY(-2px) scale(1.015);
    box-shadow: var(--shadow-lg);
}

.btn::before {
    content: "";
    position: absolute;
    inset-block: 0;
    width: 45%;
    inset-inline-start: -60%;
    background: linear-gradient(120deg, transparent, var(--button-gloss), transparent);
    transition: inset-inline-start 0.55s ease;
    z-index: -1;
}

.btn:hover::before,
.btn:focus-visible::before {
    inset-inline-start: 115%;
}

.wa-btn {
    background: linear-gradient(135deg, var(--wa-gradient-start), var(--color-accent));
    color: var(--color-text);
    border-color: var(--wa-border);
    padding: 0.65rem 1rem;
    font-size: 0.93rem;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 18px var(--accent-shadow-sm);
}

.wa-btn:hover {
    transform: translateY(-2px) scale(1.02);
    box-shadow: 0 14px 26px var(--wa-shadow);
}

.wa-btn::before {
    content: "";
    position: absolute;
    inset-block: 0;
    width: 48%;
    inset-inline-start: -60%;
    background: linear-gradient(120deg, transparent, var(--wa-gloss), transparent);
    transition: inset-inline-start 0.55s ease;
}

.wa-btn:hover::before,
.wa-btn:focus-visible::before {
    inset-inline-start: 120%;
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    background: transparent;
    border: 0;
    padding: 0;
    cursor: pointer;
}

.menu-toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: transform var(--transition-smooth), opacity var(--transition-smooth);
}

.menu-toggle.open span:nth-child(1) {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle.open span:nth-child(2) {
    opacity: 0;
}

.menu-toggle.open span:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg);
}

.nav-backdrop {
    position: fixed;
    inset: var(--header-height) 0 0;
    background: var(--overlay-dark-32);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), visibility var(--transition);
    z-index: 900;
}

.nav-backdrop.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.hero {
    min-height: clamp(430px, 70vh, 620px);
    display: grid;
    place-items: center;
    position: relative;
    overflow: hidden;
    isolation: isolate;
    background: url("../images/img1.jpg") center / cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg, var(--hero-overlay-start), var(--hero-overlay-end));
}

.hero-content {
    position: relative;
    color: var(--color-white);
    max-width: 740px;
}

.hero h1 {
    margin: 0;
    font-size: clamp(1.95rem, 3.2vw, 3.2rem);
    line-height: 1.2;
}

.hero p {
    margin: 1rem 0 2rem;
    font-size: 1.08rem;
    max-width: 65ch;
}

.card {
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    padding: 1.5rem;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition);
}

.card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow-lg);
    border-color: var(--card-border-hover);
}

.card h2,
.card h3 {
    margin: 0;
    font-size: 1.15rem;
    transition: color var(--transition);
}

.card:hover h2,
.card:hover h3,
.card:focus-within h2,
.card:focus-within h3 {
    color: var(--color-accent-strong);
}

.card-grid {
    --grid-gap: 1rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

[data-page="home"] .card-grid .card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    border: 2px solid transparent;
    background: linear-gradient(var(--color-surface), var(--color-surface)) padding-box,
                linear-gradient(135deg, var(--color-accent), var(--color-accent-strong), var(--color-accent)) border-box;
}

[data-page="home"] .card-grid .card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-tint-1), var(--accent-tint-2));
    opacity: 0.3;
    transition: opacity var(--transition-smooth);
    z-index: -1;
}

[data-page="home"] .card-grid .card:hover,
[data-page="home"] .card-grid .card:focus-within {
    border-color: var(--color-accent);
    box-shadow: 0 18px 34px var(--accent-shadow-lg), 0 0 0 1px var(--color-accent) inset;
}

[data-page="home"] .card-grid .card:hover::before,
[data-page="home"] .card-grid .card:focus-within::before {
    opacity: 0.6;
}

[data-page="home"] .card-grid .card:hover h3,
[data-page="home"] .card-grid .card:focus-within h3 {
    color: var(--accent-heading);
}

.cta-dark {
    background: #0a0a0a;
    color: var(--color-white);
    border-top: 3px solid transparent;
    border-bottom: 3px solid transparent;
    border-image: linear-gradient(90deg, transparent, var(--color-accent), var(--color-accent-strong), var(--color-accent), transparent) 1;
}

.cta-box {
    text-align: center;
    max-width: 760px;
}

.cta-box h2 {
    margin: 0;
    font-size: clamp(1.5rem, 2.4vw, 2.35rem);
}

.cta-box p {
    margin-top: 0.75rem;
}

.location-preview {
    background: var(--color-bg-soft);
}

.dev-showcase {
    position: relative;
    overflow: hidden;
    background: radial-gradient(circle at 12% 22%, rgba(245, 196, 0, 0.18), transparent 36%), radial-gradient(circle at 88% 78%, rgba(245, 196, 0, 0.12), transparent 34%), linear-gradient(145deg, var(--color-bg-soft), var(--color-surface));
    border-top: 1px solid var(--color-line);
    border-bottom: 1px solid var(--color-line);
}

.dev-showcase::before {
    content: "";
    position: absolute;
    inset: 0;
    background-image: linear-gradient(90deg, rgba(17, 17, 17, 0.03) 1px, transparent 1px), linear-gradient(rgba(17, 17, 17, 0.03) 1px, transparent 1px);
    background-size: 22px 22px;
    pointer-events: none;
}

.dev-showcase-wrap {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 880px;
    margin-inline: auto;
}

.dev-showcase-wrap h2 {
    margin: 0;
    font-size: clamp(1.4rem, 2.1vw, 2rem);
}

.dev-showcase-wrap p {
    margin: 0.8rem auto 1.2rem;
    color: var(--color-text-soft);
    max-width: 68ch;
}

.dev-showcase-btn {
    min-width: 210px;
}

.dev-showcase-note {
    display: block;
    margin-top: 0.65rem;
    font-size: 0.8rem;
    color: var(--color-text-soft);
    opacity: 0.95;
}

.faq-section {
    background: var(--color-bg);
}

.faq-list {
    display: grid;
    gap: 0.7rem;
}

.faq-item {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 0.85rem 1rem;
    box-shadow: var(--shadow-sm);
}

.faq-item summary {
    cursor: pointer;
    font-weight: 700;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: "+";
    font-size: 1.2rem;
    line-height: 1;
    transition: transform var(--transition);
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item p {
    margin: 0.7rem 0 0;
    color: var(--color-text-soft);
}

.text-link {
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 4px;
    transition: color var(--transition), text-underline-offset var(--transition);
}

.text-link:hover,
.text-link:focus-visible {
    color: var(--color-accent-strong);
    text-underline-offset: 6px;
}

.page-main {
    min-height: calc(100vh - 220px);
}

.about-layout,
.contact-layout {
    --grid-gap: 1.25rem;
    grid-template-columns: 1.3fr 1fr;
}

.info-card,
.form-card,
.hours-card {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.affiliation {
    background: var(--color-bg-soft);
    border-inline-start: 4px solid var(--color-accent);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.services-grid .service-card p {
    margin-bottom: 0;
    color: var(--color-text-soft);
    transition: color var(--transition);
}

.services-grid .service-card {
    position: relative;
    overflow: hidden;
    isolation: isolate;
}

.services-grid .service-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-tint-1), var(--accent-tint-2));
    opacity: 0;
    transition: opacity var(--transition-smooth);
    z-index: -1;
}

.services-grid .service-card:hover,
.services-grid .service-card:focus-within {
    border-color: var(--accent-border);
    box-shadow: 0 18px 34px var(--accent-shadow-lg);
}

.services-grid .service-card:hover::before,
.services-grid .service-card:focus-within::before {
    opacity: 1;
}

.services-grid .service-card:hover h2,
.services-grid .service-card:focus-within h2 {
    color: var(--accent-heading);
}

.services-grid .service-card:hover p,
.services-grid .service-card:focus-within p {
    color: var(--accent-text-strong);
}

.gallery-grid {
    --grid-gap: 12px;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.gallery-item {
    border: 0;
    background: transparent;
    padding: 0;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth);
}

.gallery-item::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(160deg, var(--gallery-overlay-1), var(--gallery-overlay-2));
    opacity: 0;
    transition: opacity var(--transition-smooth);
    pointer-events: none;
}

.gallery-item img {
    width: 100%;
    height: 260px;
    object-fit: cover;
    transition: transform var(--transition-smooth), filter var(--transition-smooth);
}

.gallery-item:hover img {
    transform: scale(1.06);
    filter: brightness(1.06);
}

.gallery-item:hover,
.gallery-item:focus-visible {
    transform: translateY(-4px);
    box-shadow: 0 16px 30px var(--gallery-shadow);
}

.gallery-item:hover::after,
.gallery-item:focus-visible::after {
    opacity: 1;
}

.lightbox {
    position: fixed;
    inset: 0;
    background: var(--lightbox-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity var(--transition), visibility var(--transition);
    z-index: 1400;
}

.lightbox.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.lightbox img {
    width: min(900px, 96vw);
    max-height: 84vh;
    object-fit: contain;
    transform: scale(0.96);
    transition: transform 0.3s ease;
}

.lightbox.show img {
    transform: scale(1);
}

.lightbox-close {
    position: absolute;
    top: 20px;
    inset-inline-end: 22px;
    border: 0;
    color: var(--color-white);
    background: transparent;
    font-size: 2.2rem;
    cursor: pointer;
}

.hours-main {
    display: grid;
    place-items: center;
}

.hours-card {
    max-width: 620px;
    margin-inline: auto;
    text-align: center;
}

.hours-main-text {
    font-size: 1.2rem;
    font-weight: 700;
    white-space: pre-line;
    line-height: 1.8;
}

.contact-list {
    list-style: none;
    padding: 0;
    margin: 1.25rem 0 0;
    display: grid;
    gap: 0.75rem;
}

.contact-layout>section:first-child {
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
}

.contact-list a {
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color var(--transition), text-underline-offset var(--transition);
}

.contact-list a:hover,
.contact-list a:focus-visible {
    color: var(--color-accent-strong);
    text-underline-offset: 5px;
}

.contact-social .social-link {
    color: var(--color-text);
}

.contact-social .social-link:hover,
.contact-social .social-link:focus-visible {
    color: var(--color-accent);
    border-color: var(--color-accent);
}

.footer-grid .contact-social {
    margin-top: 1.5rem;
}

.footer-grid .contact-social h4 {
    margin-bottom: 0.75rem;
}

form {
    display: grid;
    gap: 0.75rem;
}

label {
    font-weight: 600;
}

input,
textarea {
    width: 100%;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    padding: 0.7rem 0.75rem;
    font: inherit;
    color: var(--color-text);
    background: var(--color-surface);
}

input::placeholder,
textarea::placeholder {
    color: var(--color-text-soft);
}

.site-footer {
    background: linear-gradient(160deg, var(--footer-gradient-start), var(--footer-gradient-end));
    color: var(--footer-text);
    padding-top: 3rem;
    border-top: 1px solid var(--footer-top-border);
}

.footer-grid {
    --grid-gap: 2.5rem;
    padding-bottom: 2rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.footer-grid h3,
.footer-grid h4 {
    margin: 0 0 1rem;
    font-size: 1.1rem;
}

.footer-grid > section > p {
    margin: 0;
    opacity: 0.9;
}

.site-footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: 0.6rem;
}

.site-footer li {
    opacity: 0.9;
}

.site-footer a {
    transition: color var(--transition), opacity var(--transition);
}

.site-footer a:hover {
    color: var(--color-accent);
    opacity: 1;
}

.social-links {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.social-link {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--footer-icon-border);
    color: var(--color-accent);
    background: var(--footer-icon-bg);
    transition: transform var(--transition), border-color var(--transition), color var(--transition), background var(--transition);
}

.social-link svg {
    width: 20px;
    height: 20px;
}

.social-link:hover,
.social-link:focus-visible {
    transform: translateY(-2px);
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--footer-icon-bg-hover);
}

.site-footer .social-link {
    color: var(--color-white);
}

.site-footer .social-link:hover,
.site-footer .social-link:focus-visible {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid var(--color-dark-line);
    padding: 1.75rem 4% 1.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    gap: 1rem;
    font-size: 0.9rem;
    text-align: center;
}

.footer-bottom > p {
    margin: 0;
    opacity: 0.95;
}

.dev-credit {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.7rem;
    width: 100%;
    max-width: 650px;
}

.dev-credit p {
    margin: 0;
    color: var(--footer-text);
}

.dev-name {
    font-size: 0.95rem;
}

.dev-company {
    font-size: 0.82rem;
    opacity: 0.85;
}

.dev-buttons {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
}

.dev-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.3rem;
    border-radius: var(--radius-pill);
    font-weight: 600;
    font-size: 0.87rem;
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
    text-decoration: none;
}

.dev-btn svg {
    flex-shrink: 0;
}

.dev-btn-portfolio {
    background: var(--color-accent);
    color: var(--color-text);
    border: 1px solid var(--color-accent-strong);
}

.dev-btn-portfolio:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(245, 196, 0, 0.3);
    filter: brightness(1.1);
}

.dev-btn-whatsapp {
    background: var(--wa-green);
    color: var(--color-white);
    border: 1px solid #1ea952;
}

.dev-btn-whatsapp:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px var(--wa-green-shadow);
    filter: brightness(1.1);
}

.dev-wa-link {
    background: var(--wa-green);
    color: var(--color-white) !important;
    border-radius: 999px;
    padding: 0.4rem 0.8rem;
    font-size: 0.78rem;
    text-decoration: none !important;
    border: 1px solid var(--footer-icon-border);
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
}

.dev-wa-link:hover,
.dev-wa-link:focus-visible {
    transform: translateY(-1px);
    box-shadow: 0 12px 20px var(--wa-green-shadow);
    filter: brightness(1.03);
}

.floating-wa {
    position: fixed;
    bottom: 1.25rem;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--wa-green);
    color: var(--color-white);
    box-shadow: var(--shadow-md);
    z-index: 1200;
    transition: transform var(--transition), filter var(--transition);
    cursor: grab;
    touch-action: none;
}

.floating-wa svg {
    width: 30px;
    height: 30px;
    display: block;
}

[dir="rtl"] .floating-wa {
    left: 1.25rem;
}

[dir="ltr"] .floating-wa {
    right: 1.25rem;
}

.floating-wa:hover {
    transform: translateY(-3px) scale(1.03);
    filter: brightness(0.96);
}

.floating-wa::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    white-space: nowrap;
    background: var(--color-text);
    color: var(--color-white);
    font-size: 0.78rem;
    padding: 0.35rem 0.55rem;
    border-radius: 6px;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition), transform var(--transition);
}

.floating-wa:hover::after,
.floating-wa:focus-visible::after {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

.floating-wa.dragging {
    cursor: grabbing;
    transition: none;
}

.reveal {
    opacity: 0;
    transform: translateY(22px);
    transition: opacity 0.6s ease, transform 0.6s ease;
    transition-delay: var(--delay, 0ms);
}

.reveal.visible {
    opacity: 1;
    transform: none;
}

input:focus,
textarea:focus,
.lang-btn:focus,
.menu-toggle:focus,
.btn:focus,
.wa-btn:focus,
.floating-wa:focus,
.main-nav a:focus,
.social-link:focus {
    outline: 3px solid var(--focus-ring);
    outline-offset: 1px;
}

@media (max-width: 1080px) {
    .card-grid,
    .gallery-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .packages-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .about-layout,
    .contact-layout {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 860px) {
    .menu-toggle {
        display: inline-flex;
    }
    .main-nav {
        position: absolute;
        top: var(--header-height);
        inset-inline: 0;
        background: var(--color-surface);
        border-bottom: 1px solid var(--color-line);
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        max-height: 0;
        opacity: 0;
        overflow: hidden;
        transform: translateY(-10px);
        transition: max-height 0.28s ease, opacity 0.22s ease, transform 0.22s ease;
    }
    .main-nav.open {
        max-height: 420px;
        opacity: 1;
        transform: translateY(0);
    }
    .main-nav a {
        width: 100%;
        padding: 0.8rem 4%;
    }
    .wa-btn {
        display: none;
    }
    .header-actions {
        margin-inline-start: auto;
    }
    .top-social .social-link {
        width: 34px;
        height: 34px;
    }
}

@media (max-width: 640px) {
    .section {
        padding-block: 3rem;
    }
    .card-grid,
    .gallery-grid,
    .packages-grid,
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .gallery-item img {
        height: 220px;
    }
    .footer-bottom {
        text-align: center;
    }
    .hero p {
        font-size: 0.98rem;
    }
    .floating-wa::after {
        display: none;
    }
    .packages-section {
        margin-bottom: 2.5rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }
    .reveal {
        opacity: 1;
        transform: none;
    }
}
.back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--color-accent);
    color: var(--color-text);
    border: none;
    border-radius: 50%;
    width: 50px;
    height: 50px;
    cursor: pointer;
    z-index: 1000;
    transition: opacity 0.3s, visibility 0.3s, transform 0.3s;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    display: flex;
    align-items: center;
    justify-content: center;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.packages-section {
    margin-bottom: 4rem;
}

.packages-section-title {
    font-size: clamp(1.4rem, 2vw, 1.8rem);
    margin: 0 0 1.5rem;
    text-align: center;
    color: var(--color-accent-strong);
}

.packages-grid {
    --grid-gap: 1.25rem;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.package-card {
    background: var(--color-surface);
    border: 2px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition);
    position: relative;
    overflow: hidden;
}

.package-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, var(--accent-tint-1), var(--accent-tint-2));
    opacity: 0;
    transition: opacity var(--transition-smooth);
    z-index: -1;
}

.package-card:hover,
.package-card:focus-within {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.package-card:hover::before,
.package-card:focus-within::before {
    opacity: 1;
}

.package-card.featured {
    border-color: var(--color-accent);
    box-shadow: 0 8px 24px var(--accent-shadow-sm);
}

.package-card.featured::before {
    opacity: 0.5;
}

.package-card.featured:hover::before,
.package-card.featured:focus-within::before {
    opacity: 1;
}

.package-card h3 {
    margin: 0 0 0.75rem;
    font-size: 1.25rem;
    color: var(--color-text);
    transition: color var(--transition);
}

.package-card:hover h3,
.package-card:focus-within h3 {
    color: var(--color-accent-strong);
}

.package-desc {
    margin: 0 0 1.5rem;
    color: var(--color-text-soft);
    font-size: 0.95rem;
    min-height: 2.5rem;
}

.package-price {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding-top: 1rem;
    border-top: 1px solid var(--color-line);
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-accent-strong);
    line-height: 1;
}

.price-currency {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.price-period {
    font-size: 0.85rem;
    color: var(--color-text-soft);
    margin-top: 0.25rem;
}

.package-btn {
    margin-top: 1.5rem;
    width: 100%;
    font-family: "Cairo", sans-serif;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    padding: 0.9rem 1.5rem;
    min-height: 50px;
}

body.lang-en .package-btn {
    font-family: "Inter", sans-serif;
    font-weight: 700;
}

@media (hover: none) and (pointer: coarse) {
    .package-card {
        transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    }
    
    .package-card:active {
        transform: scale(0.98);
        box-shadow: 0 4px 12px var(--accent-shadow-sm);
    }
    
    .package-btn:active {
        transform: scale(0.96);
        box-shadow: 0 2px 8px var(--accent-shadow-sm);
    }
    
    .gallery-item:active {
        transform: scale(0.97);
    }
    
    .btn:active,
    .wa-btn:active,
    .lang-btn:active {
        transform: scale(0.96);
    }
    
    .social-link:active {
        transform: scale(0.92);
    }
    
    .floating-wa:active {
        transform: scale(0.94);
    }
}