:root {
    --color-ink: #171513;
    --color-muted: #655f59;
    --color-line: rgba(23, 21, 19, 0.12);
    --color-surface: #ffffff;
    --color-surface-soft: #f8f5f1;
    --color-sand: #efe6da;
    --color-accent: #ff683c;
    --color-accent-dark: #d6401a;
    --color-teal: #176f68;
    --shadow-soft: 0 18px 55px rgba(35, 25, 16, 0.08);
    --shadow-card: 0 16px 34px rgba(35, 25, 16, 0.09);
    --radius-sm: 0.8rem;
    --radius-md: 1.25rem;
    --radius-lg: 1.8rem;
    --container: 76rem;
    --header-height: 5rem;
    --section-space: clamp(4.25rem, 8vw, 7rem);
    --transition: 180ms ease;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 1.25rem);
}

body {
    margin: 0;
    background: var(--color-surface);
    color: var(--color-ink);
    font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    line-height: 1.65;
    text-rendering: optimizeLegibility;
}

html[lang="ar"] body {
    font-family: "IBM Plex Sans Arabic", "Inter", system-ui, sans-serif;
}

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

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

p,
h1,
h2,
h3 {
    margin-top: 0;
}

h1,
h2,
h3 {
    line-height: 1.15;
    letter-spacing: -0.035em;
}

html[lang="ar"] h1,
html[lang="ar"] h2,
html[lang="ar"] h3 {
    letter-spacing: 0;
}

p {
    color: var(--color-muted);
}

ul {
    margin: 0;
    padding: 0;
}

:focus-visible {
    outline: 3px solid rgba(255, 104, 60, 0.45);
    outline-offset: 3px;
}

.container {
    width: min(calc(100% - 2rem), var(--container));
    margin-inline: auto;
}

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

.skip-link {
    position: fixed;
    inset-block-start: 0.75rem;
    inset-inline-start: 0.75rem;
    z-index: 100;
    padding: 0.65rem 0.9rem;
    background: var(--color-ink);
    color: white;
    border-radius: var(--radius-sm);
    transform: translateY(-160%);
}

.skip-link:focus {
    transform: translateY(0);
}

.site-header {
    position: sticky;
    inset-block-start: 0;
    z-index: 20;
    height: var(--header-height);
    border-bottom: 1px solid transparent;
    background: rgba(255, 255, 255, 0.82);
    backdrop-filter: blur(18px);
    transition: border-color var(--transition), box-shadow var(--transition);
}

.site-header.is-scrolled {
    border-color: var(--color-line);
    box-shadow: 0 10px 30px rgba(23, 21, 19, 0.05);
}

.nav-shell {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.25rem;
    min-height: var(--header-height);
}

.brand {
    flex: 0 0 auto;
}

.brand img {
    width: 10rem;
    height: auto;
}

.site-menu,
.nav-links,
.nav-actions {
    display: flex;
    align-items: center;
}

.site-menu {
    gap: clamp(1rem, 2vw, 2rem);
}

.nav-links {
    gap: clamp(0.9rem, 1.6vw, 1.55rem);
}

.nav-links a,
.language-link {
    color: var(--color-muted);
    font-size: 0.93rem;
    font-weight: 600;
    transition: color var(--transition);
}

.nav-links a:hover,
.language-link:hover {
    color: var(--color-accent-dark);
}

.nav-actions {
    gap: 0.85rem;
}

.menu-toggle {
    display: none;
    width: 2.75rem;
    height: 2.75rem;
    padding: 0;
    border: 1px solid var(--color-line);
    border-radius: 999px;
    background: var(--color-surface);
    cursor: pointer;
}

.menu-toggle span:not(.sr-only) {
    display: block;
    width: 1.15rem;
    height: 2px;
    margin: 0.27rem auto;
    background: var(--color-ink);
    transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(2) {
    transform: translateY(6px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(3) {
    opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-of-type(4) {
    transform: translateY(-6px) rotate(-45deg);
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 3rem;
    padding: 0.75rem 1.15rem;
    border: 1px solid transparent;
    border-radius: 999px;
    font-weight: 700;
    line-height: 1.2;
    cursor: pointer;
    transition: transform var(--transition), background var(--transition), border-color var(--transition), box-shadow var(--transition);
}

.button:hover {
    transform: translateY(-2px);
}

.button-primary {
    background: var(--color-accent);
    color: white;
    box-shadow: 0 12px 26px rgba(255, 104, 60, 0.24);
}

.button-primary:hover {
    background: var(--color-accent-dark);
    box-shadow: 0 16px 30px rgba(214, 64, 26, 0.3);
}

.button-secondary {
    border-color: var(--color-line);
    background: rgba(255, 255, 255, 0.7);
}

.button-secondary:hover {
    border-color: rgba(255, 104, 60, 0.35);
    background: var(--color-surface-soft);
}

.button-small {
    min-height: 2.7rem;
    padding-inline: 1rem;
    font-size: 0.91rem;
}

.hero {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    min-height: min(46rem, calc(100vh - var(--header-height)));
    display: grid;
    align-items: center;
    padding-block: clamp(3rem, 7vw, 5.5rem);
}

.hero::before,
.hero::after {
    position: absolute;
    z-index: -1;
    content: "";
    border-radius: 999px;
    filter: blur(8px);
}

.hero::before {
    inset-block-start: -16rem;
    inset-inline-end: -10rem;
    width: 38rem;
    height: 38rem;
    background: radial-gradient(circle, rgba(255, 104, 60, 0.18), transparent 68%);
}

.hero::after {
    inset-block-end: -18rem;
    inset-inline-start: -12rem;
    width: 34rem;
    height: 34rem;
    background: radial-gradient(circle, rgba(23, 111, 104, 0.12), transparent 68%);
}

.hero-grid,
.split-layout,
.product-grid,
.contact-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(22rem, 0.82fr);
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    color: var(--color-accent-dark);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.eyebrow::before {
    width: 1.5rem;
    height: 1px;
    background: currentColor;
    content: "";
}

html[lang="ar"] .eyebrow {
    letter-spacing: 0;
}

.hero h1 {
    max-width: 48rem;
    margin-bottom: 1.3rem;
    font-size: clamp(2rem, 4.7vw, 4.25rem);
}

html[lang="ar"] .hero h1 {
    font-size: clamp(1.9rem, 4vw, 3.65rem);
}

.hero-text {
    max-width: 42rem;
    margin-bottom: 2rem;
    font-size: clamp(1rem, 1.5vw, 1.16rem);
}

.button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.hero-visual {
    position: relative;
    min-height: 28rem;
    direction: ltr;
}

.hero-visual::before {
    position: absolute;
    inset: 1rem;
    border: 1px solid rgba(23, 21, 19, 0.08);
    border-radius: 50%;
    content: "";
}

.signal-card {
    position: absolute;
    border: 1px solid rgba(23, 21, 19, 0.1);
    background: rgba(255, 255, 255, 0.84);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(16px);
}

.signal-card span,
.signal-card small {
    display: block;
    color: var(--color-muted);
}

.signal-card strong {
    display: block;
    margin-top: 0.3rem;
    font-size: clamp(1rem, 2vw, 1.35rem);
}

.signal-card-main {
    inset-block-start: 1rem;
    inset-inline-start: 0;
    width: min(22rem, 84%);
    padding: 1.5rem;
    border-radius: var(--radius-lg);
}

.signal-bars {
    display: flex;
    align-items: end;
    gap: 0.45rem;
    height: 4.7rem;
    margin-top: 1.35rem;
}

.signal-bars i {
    flex: 1;
    border-radius: 999px;
    background: linear-gradient(180deg, var(--color-accent), rgba(255, 104, 60, 0.25));
}

.signal-bars i:nth-child(1) { height: 38%; }
.signal-bars i:nth-child(2) { height: 62%; }
.signal-bars i:nth-child(3) { height: 82%; }
.signal-bars i:nth-child(4) { height: 100%; }

.signal-card-menu {
    inset-block-start: 10.8rem;
    inset-inline-end: 0;
    width: min(18rem, 72%);
    padding: 1.25rem;
    border-radius: var(--radius-md);
}

.signal-card-menu strong {
    color: var(--color-teal);
}

.signal-card-metric {
    inset-block-end: 2.6rem;
    inset-inline-start: 2rem;
    padding: 1rem 1.2rem;
    border-radius: var(--radius-md);
}

.signal-orbit {
    position: absolute;
    inset-inline-end: 0.8rem;
    inset-block-end: 0;
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 0.5rem;
}

.signal-orbit em {
    padding: 0.42rem 0.7rem;
    border-radius: 999px;
    background: var(--color-surface-soft);
    color: var(--color-muted);
    font-size: 0.77rem;
    font-style: normal;
    font-weight: 700;
}

.trust-section {
    padding-block: 0 1rem;
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    overflow: hidden;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-lg);
    margin-top: 1rem;
    background: var(--color-surface-soft);
}

.trust-item {
    min-height: 7rem;
    padding: 1.15rem;
    border-inline-start: 1px solid var(--color-line);
}

.trust-item:first-child {
    border-inline-start: 0;
}

.trust-item strong,
.trust-item span {
    display: block;
}

.trust-item strong {
    margin-bottom: 0.35rem;
    color: var(--color-accent-dark);
    font-size: 1.1rem;
}

.trust-item span {
    color: var(--color-muted);
    font-size: 0.9rem;
}

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

.section-muted {
    background: var(--color-surface-soft);
}

.section-head {
    max-width: 45rem;
    margin-bottom: clamp(1.8rem, 4vw, 3rem);
}

.section-head h2,
.section-copy h2 {
    margin-bottom: 1rem;
    font-size: clamp(1.65rem, 3vw, 2.65rem);
}

.section-head p:last-child,
.section-copy p {
    font-size: 1.03rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

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

.service-card {
    min-height: 14rem;
    padding: 1.35rem;
}

.service-card:hover,
.reason-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 104, 60, 0.28);
    box-shadow: var(--shadow-card);
}

.icon {
    display: grid;
    width: 5rem;
    height: 5rem;
    margin-bottom: 1.25rem;
    place-items: center;
    border-radius: 0.8rem;
    background: rgba(255, 104, 60, 0.12);
    color: var(--color-accent);
    font-size: 3.15rem;
    font-weight: 700;
}

.service-card h3,
.reason-card h3 {
    margin-bottom: 0.65rem;
    font-size: 1.15rem;
}

.service-card p,
.reason-card p {
    margin-bottom: 0;
    font-size: 0.95rem;
}

.value-panel {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.8rem;
    padding: 0.8rem;
    border: 1px solid var(--color-line);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-soft);
}

.value-panel div {
    min-height: 8.2rem;
    padding: 1.25rem;
    border-radius: var(--radius-md);
    background: var(--color-surface-soft);
}

.value-panel strong,
.value-panel span {
    display: block;
}

.value-panel strong {
    margin-bottom: 0.45rem;
    font-size: 1.1rem;
}

.value-panel span {
    color: var(--color-muted);
    font-size: 0.92rem;
}

.product-section {
    overflow: hidden;
}

.product-showcase {
    position: relative;
    display: grid;
    min-height: 34rem;
    place-items: center;
    isolation: isolate;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background:
        radial-gradient(circle at 22% 16%, rgba(255, 104, 60, 0.38), transparent 28%),
        radial-gradient(circle at 80% 82%, rgba(23, 111, 104, 0.3), transparent 26%),
        linear-gradient(145deg, #171513, #34261b);
}

.product-showcase::before {
    position: absolute;
    inset: 1.1rem;
    z-index: -1;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: calc(var(--radius-lg) - 0.35rem);
    content: "";
}

.app-device {
    position: relative;
    z-index: 1;
    overflow: hidden;
    width: min(15.8rem, calc(100% - 3rem));
    border-radius: 2.4rem;
    box-shadow:
        0 26px 58px rgba(0, 0, 0, 0.38),
        inset 0 0 0 1px rgba(255, 255, 255, 0.08);
    direction: ltr;
}

.app-device img {
    width: 100%;
    display: block;
    height: auto;
}

.product-orbit-card {
    position: absolute;
    z-index: 2;
    width: 11.6rem;
    padding: 0.9rem 1rem;
    border: 1px solid rgba(255, 255, 255, 0.22);
    border-radius: 1rem;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(15px);
}

.product-orbit-card span,
.product-orbit-card strong {
    display: block;
}

.product-orbit-card span {
    color: var(--color-muted);
    font-size: 0.78rem;
}

.product-orbit-card strong {
    margin-top: 0.14rem;
    font-size: 0.95rem;
}

.product-orbit-card-top {
    inset-block-start: 3.4rem;
    inset-inline-start: clamp(0.8rem, 6vw, 2rem);
}

.product-orbit-card-bottom {
    inset-inline-end: clamp(0.8rem, 6vw, 2rem);
    inset-block-end: 3.5rem;
}

.feature-list {
    display: grid;
    gap: 0.65rem;
    margin-block: 1.35rem 1.7rem;
    list-style: none;
}

.feature-list li {
    position: relative;
    padding-inline-start: 1.5rem;
    color: var(--color-muted);
}

.feature-list li::before {
    position: absolute;
    inset-block-start: 0.63rem;
    inset-inline-start: 0;
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 999px;
    background: var(--color-accent);
    content: "";
}

.reason-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 0.8rem;
}

.reason-card {
    padding: 1.25rem;
}

.contact-section {
    background:
        radial-gradient(circle at 80% 0%, rgba(255, 104, 60, 0.14), transparent 28%),
        var(--color-surface);
}

.contact-details {
    display: grid;
    gap: 0.35rem;
    margin-top: 1.4rem;
    font-style: normal;
}

.contact-details a {
    width: fit-content;
    color: var(--color-ink);
    font-weight: 700;
}

.contact-details a:hover {
    color: var(--color-accent-dark);
}

.contact-form {
    display: grid;
    gap: 1rem;
    padding: clamp(1.15rem, 3vw, 2rem);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-soft);
}

.hidden-field {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    clip-path: inset(50%);
    white-space: nowrap;
    border: 0;
}

.field label {
    display: block;
    margin-bottom: 0.4rem;
    color: var(--color-ink);
    font-weight: 700;
}

.field input,
.field textarea {
    width: 100%;
    border: 1px solid rgba(23, 21, 19, 0.18);
    border-radius: var(--radius-sm);
    background: var(--color-surface-soft);
    color: var(--color-ink);
    font: inherit;
    padding: 0.78rem 0.9rem;
    transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
}

.field textarea {
    resize: vertical;
}

.field input:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--color-accent);
    background: var(--color-surface);
    box-shadow: 0 0 0 4px rgba(255, 104, 60, 0.13);
}

.contact-form .button {
    width: 100%;
}

.site-footer {
    padding-block: clamp(2.8rem, 5vw, 4rem) 1.5rem;
    border-top: 1px solid var(--color-line);
    background: var(--color-surface-soft);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.35fr repeat(3, 1fr);
    gap: clamp(1.5rem, 4vw, 3rem);
}

.footer-brand img {
    width: 9rem;
    margin-bottom: 1rem;
}

.footer-brand p {
    max-width: 18rem;
    margin-bottom: 0;
}

.site-footer h2 {
    margin-bottom: 1rem;
    font-size: 1rem;
}

.site-footer ul {
    display: grid;
    gap: 0.48rem;
    list-style: none;
}

.site-footer a {
    color: var(--color-muted);
}

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

.footer-bottom {
    margin-top: 2rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--color-line);
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.9rem;
}

.js .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 520ms ease, transform 520ms ease;
}

.js .reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 68rem) {
    .trust-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .trust-item:nth-child(4) {
        border-inline-start: 0;
    }

    .reason-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 60rem) {
    .menu-toggle {
        display: block;
    }

    .site-menu {
        position: absolute;
        inset-block-start: calc(100% - 0.25rem);
        inset-inline: 0;
        display: none;
        flex-direction: column;
        align-items: stretch;
        gap: 1rem;
        padding: 1rem;
        border: 1px solid var(--color-line);
        border-radius: var(--radius-md);
        background: rgba(255, 255, 255, 0.98);
        box-shadow: var(--shadow-soft);
    }

    .site-menu.is-open {
        display: flex;
    }

    .nav-links,
    .nav-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-links {
        gap: 0;
    }

    .nav-links a {
        padding: 0.65rem 0.3rem;
    }

    .nav-actions {
        gap: 0.65rem;
    }

    .language-link {
        padding: 0.2rem 0.3rem;
    }

    .hero-grid,
    .split-layout,
    .product-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    .hero-visual {
        min-height: 24rem;
        max-width: 31rem;
        width: 100%;
    }

    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .product-showcase {
        order: 2;
        min-height: 31rem;
    }

    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 42rem) {
    :root {
        --header-height: 4.5rem;
    }

    .container {
        width: min(calc(100% - 1.25rem), var(--container));
    }

    .brand img {
        width: 8.7rem;
    }

    .hero {
        min-height: auto;
    }

    .hero-visual {
        display: grid;
        min-height: 0;
        gap: 0.75rem;
        margin-top: 0.5rem;
    }

    .hero-visual::before {
        display: none;
    }

    .signal-card {
        position: relative;
        inset: auto;
        width: 100%;
    }

    .signal-bars {
        height: 3.5rem;
    }

    .signal-card-metric {
        padding: 1rem 1.25rem;
    }

    .signal-orbit {
        position: relative;
        inset: auto;
        grid-template-columns: repeat(4, max-content);
        justify-content: start;
    }

    .trust-grid,
    .services-grid,
    .reason-grid,
    .value-panel,
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .trust-item {
        min-height: auto;
        border-inline-start: 0;
        border-block-start: 1px solid var(--color-line);
    }

    .trust-item:first-child {
        border-block-start: 0;
    }

    .service-card {
        min-height: auto;
    }

    .product-showcase {
        min-height: 32rem;
    }

    .app-device {
        width: min(14.2rem, calc(100% - 2rem));
    }

    .product-orbit-card {
        width: auto;
        max-width: 10.2rem;
        padding: 0.72rem 0.8rem;
    }

    .product-orbit-card-top {
        inset-block-start: 1rem;
        inset-inline-start: 0.9rem;
    }

    .product-orbit-card-bottom {
        inset-inline-end: 0.9rem;
        inset-block-end: 1rem;
    }

    .button-row .button {
        width: 100%;
    }
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

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