/* ==========================================================================
   OBS - Optimum Business Solutions
   Global Stylesheet
   --------------------------------------------------------------------------
   This file defines design tokens (CSS variables), base resets, and
   structural placeholders for shared components (navbar/footer).
   Page-specific UI sections will be styled in the next implementation step.
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. Design Tokens
   -------------------------------------------------------------------------- */
:root {
    /* Brand Colors — premium enterprise palette
       Primary: professional charcoal / dark gray
       Secondary: white
       Background: very light gray
       Accent: OBS red — reserved for CTAs, hover, active nav, icons,
       small highlights and decorative elements only (never a fill color). */
    --obs-primary: #222222;        /* charcoal - dark UI surfaces, icon chips on light cards */
    --obs-secondary: #F3071C;      /* OBS red accent - CTAs, hover, active nav, icons */
    --obs-blue-mid: #FF4B54;       /* lighter red - gradient partner for accent elements */
    --obs-blue-tint: #F1F1F2;      /* light neutral gray - badges, default icon chips */
    --obs-blue-tint-2: #E8E9EA;    /* neutral gray - decorative shapes */
    --obs-dark: #1B1D20;           /* primary text */
    --obs-light: #F8F9FA;          /* very light gray background */
    --obs-white: #FFFFFF;
    --obs-muted: #5C6066;
    --obs-border: #E3E4E6;

    /* Typography: Manrope (display) paired with Inter (body/UI) */
    --obs-font-display: 'Manrope', 'Segoe UI', Arial, sans-serif;
    --obs-font-primary: 'Inter', 'Segoe UI', Arial, sans-serif;

    /* Spacing / Layout */
    --obs-navbar-height: 88px;
    --obs-radius: 12px;
    --obs-radius-lg: 22px;
    --obs-transition: all 0.35s cubic-bezier(0.22, 1, 0.36, 1);
    --obs-shadow-soft: 0 12px 32px rgba(20, 21, 23, 0.07);
    --obs-shadow-card: 0 24px 56px rgba(20, 21, 23, 0.10);
    --obs-section-y: 5.25rem;
}

/* --------------------------------------------------------------------------
   2. Base Reset
   -------------------------------------------------------------------------- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--obs-font-primary);
    color: var(--obs-dark);
    background-color: var(--obs-white);
    line-height: 1.7;
    font-size: 1rem;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--obs-font-display);
    color: var(--obs-dark);
    letter-spacing: -0.02em;
    line-height: 1.25;
}

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--obs-transition);
}

/* --------------------------------------------------------------------------
   3. Layout Helpers
   -------------------------------------------------------------------------- */
main {
    min-height: 60vh;
}

/* --------------------------------------------------------------------------
   4. Navbar — sticky, transparent over hero, solidifies on scroll
   -------------------------------------------------------------------------- */
.obs-navbar {
    background-color: transparent;
    box-shadow: none;
    min-height: var(--obs-navbar-height);
    transition: background-color 0.35s ease, box-shadow 0.35s ease, backdrop-filter 0.35s ease;
    z-index: 1050;
}

.obs-navbar.is-scrolled {
    background-color: rgba(255, 255, 255, 0.92);
    backdrop-filter: saturate(180%) blur(14px);
    box-shadow: 0 4px 24px rgba(20, 21, 23, 0.08);
}

/* Brand — official OBS logo image (never substituted with text) */
.obs-brand {
    display: flex;
    align-items: center;
}

.obs-logo-img {
    height: 42px;
    width: auto;
    display: block;
}

/* Language switch */
.lang-switch {
    align-items: center;
    gap: 0.4rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.8rem;
}

.lang-switch-item {
    color: var(--obs-muted);
    padding: 0.3rem 0.4rem;
    border-radius: 6px;
    transition: var(--obs-transition);
}

.lang-switch-item:hover,
.lang-switch-item.active {
    color: var(--obs-secondary);
}

.lang-switch-divider {
    color: var(--obs-border);
    font-weight: 400;
}

/* Nav links */
.obs-navbar .nav-link {
    font-family: var(--obs-font-primary);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--obs-dark);
    padding: 0.55rem 1rem;
    position: relative;
}

.obs-navbar .nav-link::after {
    content: '';
    position: absolute;
    left: 1rem;
    right: 1rem;
    bottom: 0.35rem;
    height: 2px;
    background: var(--obs-secondary);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.25s ease;
}

.obs-navbar .nav-link:hover,
.obs-navbar .nav-link.active {
    color: var(--obs-secondary);
}

.obs-navbar .nav-link:hover::after,
.obs-navbar .nav-link.active::after {
    transform: scaleX(1);
}

.obs-btn-nav {
    font-size: 0.9rem;
    padding: 0.6rem 1.4rem;
}

.obs-logo {
    height: 40px;
    width: auto;
}

.obs-btn-primary {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    color: var(--obs-white);
    border-radius: 999px;
    padding: 0.8rem 1.85rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    border: none;
    box-shadow: 0 12px 24px rgba(243, 7, 28, 0.22);
    transition: var(--obs-transition);
}

.obs-btn-primary:hover {
    color: var(--obs-white);
    transform: translateY(-3px);
    box-shadow: 0 18px 32px rgba(243, 7, 28, 0.3);
}

.obs-btn-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(243, 7, 28, 0.28);
}

.obs-btn-outline {
    background: var(--obs-white);
    color: var(--obs-dark);
    border: 1.5px solid var(--obs-border);
    border-radius: 999px;
    padding: 0.8rem 1.85rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: var(--obs-transition);
}

.obs-btn-outline:hover {
    color: var(--obs-secondary);
    border-color: var(--obs-secondary);
    background-color: var(--obs-blue-tint);
    transform: translateY(-3px);
}

.obs-btn-outline:active {
    transform: translateY(-1px);
}

.obs-btn-lg {
    padding: 1rem 2.25rem;
    font-size: 1.02rem;
}

/* --------------------------------------------------------------------------
   5. Footer — premium dark enterprise footer
   -------------------------------------------------------------------------- */
.obs-footer {
    position: relative;
    background: linear-gradient(175deg, var(--obs-dark) 0%, #101214 100%);
    color: rgba(255, 255, 255, 0.65);
    padding: 5.5rem 0 0;
    overflow: hidden;
}

.obs-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--obs-secondary), var(--obs-blue-mid), transparent);
}

.obs-footer-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 44px 44px;
    -webkit-mask-image: radial-gradient(circle at 20% 10%, black 0%, transparent 60%);
    mask-image: radial-gradient(circle at 20% 10%, black 0%, transparent 60%);
    pointer-events: none;
}

.obs-footer-inner {
    position: relative;
    z-index: 1;
}

/* Brand — official OBS logo (light variant for this dark background) */
.footer-brand {
    display: inline-flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.footer-logo-img {
    height: 44px;
    width: auto;
    display: block;
}

.footer-about {
    font-size: 0.92rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
    max-width: 26rem;
    margin-bottom: 1.75rem;
}

/* Social icons */
.footer-social {
    display: flex;
    gap: 0.75rem;
}

.footer-social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--obs-white);
    font-size: 0.95rem;
    transition: var(--obs-transition);
}

.footer-social-icon:hover {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    border-color: transparent;
    color: var(--obs-white);
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(243, 7, 28, 0.35);
}

/* Headings & link lists */
.footer-heading {
    color: var(--obs-white);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    margin-bottom: 1.5rem;
}

.footer-links,
.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin: 0;
    padding: 0;
}

.footer-links a {
    position: relative;
    color: rgba(255, 255, 255, 0.55);
    font-size: 0.92rem;
    transition: var(--obs-transition);
    padding-left: 0;
}

.footer-links a::before {
    content: '\f105';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    display: inline-block;
    width: 0;
    opacity: 0;
    color: var(--obs-blue-mid);
    transition: var(--obs-transition);
    transform: translateX(-6px);
}

.footer-links a:hover {
    color: var(--obs-white);
    padding-left: 0.35rem;
}

.footer-links a:hover::before {
    width: 1rem;
    opacity: 1;
    transform: translateX(0);
}

/* Contact list */
.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.85rem;
}

.footer-contact-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    color: var(--obs-blue-mid);
    font-size: 0.85rem;
}

.footer-contact li a,
.footer-contact li span {
    font-size: 0.92rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.5;
    padding-top: 0.35rem;
    transition: var(--obs-transition);
}

.footer-contact li a:hover {
    color: var(--obs-white);
}

/* Divider + bottom bar */
.footer-divider {
    border-color: rgba(255, 255, 255, 0.1);
    margin: 3.5rem 0 0;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.75rem 0;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.45);
}

/* --------------------------------------------------------------------------
   5B. Hero Section
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    padding-top: var(--obs-navbar-height);
    background-color: var(--obs-white);
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero-row {
    padding: 2rem 0 2.6rem;
}

/* Ambient background: subtle animated gradient + geometric grid */
.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
}

.hero-bg-gradient {
    position: absolute;
    inset: -10%;
    background:
        radial-gradient(circle at 82% 18%, rgba(243, 7, 28, 0.06) 0%, rgba(243, 7, 28, 0) 45%),
        radial-gradient(circle at 12% 82%, rgba(20, 21, 23, 0.08) 0%, rgba(20, 21, 23, 0) 50%),
        linear-gradient(120deg, #FFFFFF 0%, #F8F8F9 45%, #EFEFF0 100%);
    background-size: 160% 160%;
    animation: heroGradientShift 18s ease-in-out infinite;
}

.hero-bg-grid {
    position: absolute;
    inset: 0;
    opacity: 0.5;
    background-image:
        linear-gradient(rgba(20, 21, 23, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 21, 23, 0.035) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: radial-gradient(circle at 70% 40%, black 0%, transparent 70%);
    mask-image: radial-gradient(circle at 70% 40%, black 0%, transparent 70%);
}

@keyframes heroGradientShift {
    0%   { background-position: 0% 0%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 0%; }
}

/* Morning sunlight glow — sits behind the skyline */
.hero-sun-glow {
    position: absolute;
    top: 8%;
    right: 8%;
    width: 340px;
    height: 340px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(243, 7, 28, 0.16) 0%, rgba(255, 180, 120, 0.10) 35%, transparent 70%);
    filter: blur(6px);
    --parallax-y: 0px;
    animation: heroSunPulse 7s ease-in-out infinite;
}

@keyframes heroSunPulse {
    0%, 100% { transform: translateY(var(--parallax-y)) scale(1); opacity: 0.9; }
    50%      { transform: translateY(var(--parallax-y)) scale(1.08); opacity: 1; }
}

/* Cairo-inspired skyline silhouette, anchored to the bottom of the hero */
.hero-skyline {
    position: absolute;
    left: 0;
    right: 0;
    bottom: -2px;
    width: 100%;
    height: 190px;
    opacity: 0.06;
}

.hero-skyline-shape {
    fill: var(--obs-primary);
}

/* Motion streaks — evoke delivery speed without needing video */
.hero-motion-streaks {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-streak {
    position: absolute;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, rgba(243, 7, 28, 0.35), transparent);
    opacity: 0;
    animation: heroStreakMove 5.5s ease-in-out infinite;
}

.hero-streak-1 {
    top: 28%;
    width: 220px;
    left: -260px;
    animation-delay: 0s;
}

.hero-streak-2 {
    top: 52%;
    width: 160px;
    left: -200px;
    animation-delay: 1.6s;
}

.hero-streak-3 {
    top: 72%;
    width: 190px;
    left: -230px;
    animation-delay: 3.1s;
}

@keyframes heroStreakMove {
    0%   { transform: translateX(0); opacity: 0; }
    12%  { opacity: 0.9; }
    55%  { opacity: 0.5; }
    100% { transform: translateX(calc(100vw + 260px)); opacity: 0; }
}

[dir="rtl"] .hero-streak {
    background: linear-gradient(270deg, transparent, rgba(243, 7, 28, 0.35), transparent);
}

[dir="rtl"] .hero-streak-1,
[dir="rtl"] .hero-streak-2,
[dir="rtl"] .hero-streak-3 {
    left: auto;
    right: -260px;
}

@keyframes heroStreakMoveRTL {
    0%   { transform: translateX(0); opacity: 0; }
    12%  { opacity: 0.9; }
    55%  { opacity: 0.5; }
    100% { transform: translateX(calc(-100vw - 260px)); opacity: 0; }
}

[dir="rtl"] .hero-streak {
    animation-name: heroStreakMoveRTL;
}

@media (prefers-reduced-motion: reduce) {
    .hero-sun-glow,
    .hero-streak {
        animation: none !important;
    }
}

/* Copy */
.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    color: var(--obs-dark);
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    margin-bottom: 2rem;
    box-shadow: 0 2px 10px rgba(20, 21, 23, 0.04);
}

.hero-eyebrow i {
    color: var(--obs-secondary);
    font-size: 0.85rem;
}

.hero-title {
    font-size: clamp(2.5rem, 4.4vw, 3.75rem);
    font-weight: 800;
    line-height: 1.14;
    letter-spacing: -0.03em;
    color: var(--obs-dark);
    margin-bottom: 1.75rem;
}

.hero-title-accent {
    background: linear-gradient(100deg, var(--obs-secondary), var(--obs-blue-mid));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-subtext {
    font-size: 1.15rem;
    line-height: 1.7;
    color: var(--obs-muted);
    max-width: 34rem;
    margin-bottom: 2.5rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.hero-actions .obs-btn-primary i {
    margin-left: 0.35rem;
    font-size: 0.85rem;
    transition: transform 0.25s ease;
}

.hero-actions .obs-btn-primary:hover i {
    transform: translateX(3px);
}

.hero-trust {
    padding-top: 1.75rem;
    border-top: 1px solid var(--obs-border);
    max-width: 34rem;
}

.hero-trust-label {
    display: block;
    font-size: 0.8rem;
    color: var(--obs-muted);
    font-weight: 600;
    letter-spacing: 0.02em;
    margin-bottom: 0.85rem;
}

.hero-trust-logos {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.75rem;
}

.hero-trust-logos span {
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--obs-primary);
    opacity: 0.55;
    transition: var(--obs-transition);
}

.hero-trust-logos span:hover {
    opacity: 1;
}

/* --------------------------------------------------------------------------
   5C. Hero Illustration — "Operations Console"
   -------------------------------------------------------------------------- */
.hero-visual {
    position: relative;
    display: flex;
    justify-content: center;
    margin-top: 3rem;
}

/* Stylized delivery rider illustration — drives in on load, sits behind the console */
.hero-rider {
    position: absolute;
    top: -34px;
    right: -18px;
    width: 220px;
    height: auto;
    z-index: 0;
    opacity: 0;
    animation: heroRiderDriveIn 1.1s cubic-bezier(0.22, 1, 0.36, 1) 0.5s forwards;
}

[dir="rtl"] .hero-rider {
    right: auto;
    left: -18px;
    transform: scaleX(-1);
}

.hero-rider-shadow {
    fill: rgba(20, 21, 23, 0.10);
}

.hero-rider-wheel {
    fill: var(--obs-primary);
}

.hero-rider-hub {
    fill: var(--obs-white);
}

.hero-rider-body,
.hero-rider-body-suit {
    fill: var(--obs-primary);
}

.hero-rider-box {
    fill: var(--obs-secondary);
}

.hero-rider-box-label {
    fill: var(--obs-white);
    font-family: var(--obs-font-display);
    font-weight: 800;
    font-size: 15px;
}

.hero-rider-helmet {
    fill: var(--obs-dark);
}

.hero-rider-visor {
    fill: var(--obs-blue-mid);
    opacity: 0.85;
}

.hero-rider-line {
    stroke: var(--obs-primary);
    stroke-width: 4;
    stroke-linecap: round;
}

@keyframes heroRiderDriveIn {
    0%   { opacity: 0; transform: translateX(60px); }
    100% { opacity: 1; transform: translateX(0); }
}

[dir="rtl"] .hero-rider {
    animation-name: heroRiderDriveInRTL;
}

@keyframes heroRiderDriveInRTL {
    0%   { opacity: 0; transform: scaleX(-1) translateX(60px); }
    100% { opacity: 1; transform: scaleX(-1) translateX(0); }
}

@media (prefers-reduced-motion: reduce) {
    .hero-rider {
        animation: none !important;
        opacity: 1;
    }
}

.ops-console {
    position: relative;
    width: 100%;
    max-width: 480px;
    aspect-ratio: 1 / 1;
}

.ops-shape {
    position: absolute;
    border-radius: 40%;
    filter: blur(2px);
    opacity: 0.5;
}

.ops-shape-a {
    width: 220px;
    height: 220px;
    top: -40px;
    right: -30px;
    background: linear-gradient(135deg, var(--obs-blue-tint-2), transparent);
    border-radius: 50%;
    opacity: 0.9;
    filter: none;
}

.ops-shape-b {
    width: 160px;
    height: 160px;
    bottom: -20px;
    left: -30px;
    background: linear-gradient(135deg, var(--obs-blue-tint), transparent);
    border-radius: 42% 58% 60% 40% / 45% 40% 60% 55%;
    filter: none;
}

.ops-shape-c {
    width: 90px;
    height: 90px;
    top: 45%;
    left: -10px;
    border: 1.5px solid rgba(243, 7, 28, 0.18);
    border-radius: 30%;
    transform: rotate(18deg);
}

.ops-panel {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 88%;
    background: var(--obs-white);
    border-radius: var(--obs-radius-lg);
    box-shadow: var(--obs-shadow-card);
    border: 1px solid var(--obs-border);
    padding: 1.5rem 1.5rem 1.25rem;
    z-index: 2;
}

.ops-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
}

.ops-panel-title {
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--obs-dark);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ops-panel-title i {
    color: var(--obs-secondary);
    font-size: 0.85rem;
}

.ops-live-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: rgba(243, 7, 28, 0.08);
    color: var(--obs-secondary);
    font-weight: 700;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 0.3rem 0.65rem;
    border-radius: 999px;
}

.ops-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--obs-secondary);
    animation: opsPulse 1.8s ease-in-out infinite;
}

@keyframes opsPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(243, 7, 28, 0.45); }
    50%      { box-shadow: 0 0 0 6px rgba(243, 7, 28, 0); }
}

.ops-route {
    width: 100%;
    height: auto;
    display: block;
    margin: 0.25rem 0 0.5rem;
}

.ops-route-path {
    stroke: var(--obs-secondary);
    stroke-width: 2.5;
    stroke-dasharray: 6 8;
    opacity: 0.55;
}

.ops-node {
    fill: var(--obs-white);
    stroke: var(--obs-secondary);
    stroke-width: 2.5;
}

.ops-node-origin {
    fill: var(--obs-secondary);
}

.ops-node-dest {
    fill: var(--obs-primary);
    stroke: var(--obs-primary);
}

.ops-panel-footer {
    display: flex;
    align-items: center;
    padding-top: 1rem;
    border-top: 1px solid var(--obs-border);
}

.ops-stat {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.ops-stat-label {
    font-size: 0.72rem;
    color: var(--obs-muted);
    font-weight: 600;
    margin-bottom: 0.15rem;
}

.ops-stat-value {
    font-family: var(--obs-font-display);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--obs-dark);
}

.ops-stat-divider {
    width: 1px;
    height: 28px;
    background: var(--obs-border);
    margin: 0 1rem;
}

.ops-kpi-card {
    position: absolute;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius);
    padding: 0.85rem 1.1rem;
    box-shadow: var(--obs-shadow-soft);
    z-index: 3;
}

.ops-kpi-top {
    top: 6%;
    left: -6%;
}

.ops-kpi-bottom {
    bottom: 8%;
    right: -8%;
}

.ops-kpi-icon {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    border-radius: 10px;
    font-size: 0.95rem;
}

.ops-kpi-text {
    display: flex;
    flex-direction: column;
}

.ops-kpi-label {
    font-size: 0.7rem;
    color: var(--obs-muted);
    font-weight: 600;
    white-space: nowrap;
}

.ops-kpi-value {
    font-family: var(--obs-font-display);
    font-weight: 800;
    font-size: 1.05rem;
    color: var(--obs-dark);
}

/* Scroll cue */
.hero-scroll-cue {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    width: 26px;
    height: 40px;
    border: 2px solid var(--obs-border);
    border-radius: 999px;
}

.hero-scroll-cue span {
    display: block;
    width: 4px;
    height: 8px;
    margin: 6px auto 0;
    background: var(--obs-secondary);
    border-radius: 999px;
    animation: scrollCue 1.8s ease-in-out infinite;
}

@keyframes scrollCue {
    0%   { transform: translateY(0); opacity: 1; }
    70%  { transform: translateY(12px); opacity: 0; }
    100% { transform: translateY(0); opacity: 0; }
}

/* Respect reduced-motion preferences */
@media (prefers-reduced-motion: reduce) {
    .hero-bg-gradient,
    .ops-live-dot,
    .hero-scroll-cue span {
        animation: none !important;
    }
}

/* ==========================================================================
   5C. Inner Page Hero Banner (About / Services / Industries / Careers / Contact)
   ========================================================================== */
.page-hero {
    position: relative;
    padding: calc(var(--obs-navbar-height) + 2.25rem) 0 3rem;
    overflow: hidden;
    background-color: var(--obs-light);
}

.page-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

.page-hero-grid {
    position: absolute;
    inset: 0;
    opacity: 0.6;
    background-image:
        linear-gradient(rgba(20, 21, 23, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 21, 23, 0.035) 1px, transparent 1px);
    background-size: 42px 42px;
    -webkit-mask-image: radial-gradient(circle at 85% 0%, black 0%, transparent 65%);
    mask-image: radial-gradient(circle at 85% 0%, black 0%, transparent 65%);
}

.page-hero-inner {
    position: relative;
    z-index: 1;
    max-width: 46rem;
}

.page-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--obs-muted);
    margin-bottom: 1.5rem;
}

.page-breadcrumb a {
    color: var(--obs-muted);
    transition: var(--obs-transition);
}

.page-breadcrumb a:hover {
    color: var(--obs-secondary);
}

.page-breadcrumb-sep {
    font-size: 0.65rem;
    color: var(--obs-border);
}

[dir="rtl"] .page-breadcrumb-sep {
    transform: scaleX(-1);
}

.page-hero-eyebrow {
    margin-bottom: 1.5rem;
}

.page-hero-title {
    font-size: clamp(2.1rem, 3.6vw, 3.1rem);
    font-weight: 800;
    line-height: 1.18;
    letter-spacing: -0.03em;
    color: var(--obs-dark);
    margin-bottom: 1.1rem;
}

.page-hero-subtitle {
    font-size: 1.12rem;
    line-height: 1.7;
    color: var(--obs-muted);
    margin-bottom: 0;
    max-width: 42rem;
}


@media (max-width: 991.98px) {
    .obs-navbar {
        min-height: auto;
        padding: 0.75rem 0;
    }

    .page-hero {
        padding: calc(var(--obs-navbar-height) + 2rem) 0 3rem;
    }

    .obs-navbar .navbar-collapse {
        background: var(--obs-white);
        border-radius: var(--obs-radius);
        margin-top: 0.75rem;
        padding: 1rem 1.25rem 1.5rem;
        box-shadow: var(--obs-shadow-soft);
        border: 1px solid var(--obs-border);
    }

    .obs-navbar .nav-link::after {
        display: none;
    }

    .obs-btn-nav {
        width: 100%;
        text-align: center;
        margin-top: 0.5rem;
    }

    .obs-navbar .nav-item .lang-switch {
        display: flex;
        justify-content: center;
        padding-top: 0.5rem;
        border-top: 1px solid var(--obs-border);
    }

    .hero {
        min-height: auto;
        padding-bottom: 2rem;
    }

    .hero-row {
        padding: 2rem 0 2.5rem;
        text-align: center;
    }

    .hero-subtext {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions,
    .hero-trust {
        justify-content: center;
        margin-left: auto;
        margin-right: auto;
    }

    .hero-trust-logos {
        justify-content: center;
    }

    .hero-visual {
        margin-top: 3.5rem;
    }

    .ops-console {
        max-width: 380px;
    }

    .hero-rider {
        width: 150px;
        top: -20px;
        right: -6px;
    }

    [dir="rtl"] .hero-rider {
        left: -6px;
    }

    .ops-kpi-card {
        padding: 0.65rem 0.85rem;
    }

    .ops-kpi-top { left: -2%; }
    .ops-kpi-bottom { right: -2%; }

    .obs-section {
        padding: 2.9rem 0;
    }

    .section-header {
        margin-bottom: 1.9rem;
    }

    .timeline {
        flex-direction: column;
        align-items: center;
        gap: 2.25rem;
    }

    .timeline-line {
        top: 0;
        bottom: 0;
        left: 50%;
        right: auto;
        width: 2px;
        height: 100%;
        background: repeating-linear-gradient(180deg, var(--obs-border) 0 8px, transparent 8px 16px);
    }

    .timeline-step {
        min-width: auto;
    }

    .coverage-map {
        margin-top: 2.5rem;
    }

    .about-media {
        margin: 0 auto;
    }

    .obs-footer {
        padding-top: 4rem;
        text-align: center;
    }

    .footer-brand {
        justify-content: center;
    }

    .footer-about {
        margin-left: auto;
        margin-right: auto;
    }

    .footer-social {
        justify-content: center;
    }

    .footer-links a::before {
        display: none;
    }

    .footer-links a:hover {
        padding-left: 0;
    }

    .footer-contact li {
        justify-content: center;
        text-align: left;
    }

    .contact-map-frame {
        min-height: 300px;
        margin-top: 1rem;
    }

    .contact-map-frame-lg {
        height: 320px;
        min-height: 320px;
    }

    .job-card {
        flex-wrap: wrap;
    }

    .job-apply-btn {
        width: 100%;
        text-align: center;
        order: 3;
    }

    .contact-form-card {
        padding: 2rem 1.5rem;
        margin-top: 1rem;
    }

    .page-hero-cta-row {
        margin-top: -1.5rem;
    }
}

@media (max-width: 575.98px) {
    .hero-eyebrow {
        font-size: 0.7rem;
    }

    .hero-rider {
        display: none;
    }

    .hero-actions {
        flex-direction: column;
        width: 100%;
    }

    .hero-actions .btn {
        width: 100%;
        text-align: center;
    }

    .ops-kpi-label,
    .ops-kpi-value {
        font-size: 0.68rem;
    }

    .ops-kpi-value {
        font-size: 0.85rem;
    }

    .obs-logo-img {
        height: 34px;
    }

    .footer-logo-img {
        height: 38px;
    }

    .stat-value {
        font-size: 1.6rem;
    }

    .final-cta {
        padding: 3rem 1.5rem;
    }

    .final-cta-actions {
        flex-direction: column;
        width: 100%;
    }

    .final-cta-actions .btn {
        width: 100%;
    }
}

/* ==========================================================================
   7. Shared Section Primitives
   ========================================================================== */
.obs-section {
    padding: var(--obs-section-y) 0;
    position: relative;
}

.section-tint {
    background-color: var(--obs-light);
}

.section-header {
    max-width: 40rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2.9rem;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    color: var(--obs-dark);
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 0.55rem 1.15rem;
    border-radius: 999px;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 10px rgba(20, 21, 23, 0.04);
}

.section-label i {
    color: var(--obs-secondary);
    font-size: 0.85rem;
}

.section-title {
    font-size: clamp(2rem, 3.1vw, 2.65rem);
    font-weight: 800;
    line-height: 1.22;
    color: var(--obs-dark);
    margin-bottom: 1.25rem;
    letter-spacing: -0.025em;
}

.section-title.text-start {
    margin-top: 0;
}

.section-subtitle {
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--obs-muted);
    margin-bottom: 0;
}

/* ==========================================================================
   9. About OBS
   ========================================================================== */
.about-media {
    position: relative;
    max-width: 460px;
}

.about-media-frame {
    position: relative;
    aspect-ratio: 4 / 3.4;
    background: linear-gradient(150deg, var(--obs-blue-tint), var(--obs-white));
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    box-shadow: var(--obs-shadow-card);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    clip-path: inset(0 100% 0 0);
    transition: clip-path 0.9s cubic-bezier(0.22, 1, 0.36, 1);
}

.about-media-frame.is-revealed {
    clip-path: inset(0 0 0 0);
}

[dir="rtl"] .about-media-frame {
    clip-path: inset(0 0 0 100%);
}

[dir="rtl"] .about-media-frame.is-revealed {
    clip-path: inset(0 0 0 0);
}

@media (prefers-reduced-motion: reduce) {
    .about-media-frame {
        clip-path: none !important;
        transition: none !important;
    }
}

.about-media-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(20, 21, 23, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(20, 21, 23, 0.05) 1px, transparent 1px);
    background-size: 34px 34px;
}

.about-media-icon {
    position: relative;
    z-index: 2;
    width: 88px;
    height: 88px;
    border-radius: 24px;
    background: var(--obs-white);
    box-shadow: var(--obs-shadow-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--obs-secondary);
}

.about-media-chip {
    position: absolute;
    bottom: 1.25rem;
    left: 1.25rem;
    z-index: 2;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    padding: 0.5rem 0.9rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--obs-dark);
    box-shadow: var(--obs-shadow-soft);
}

.about-media-chip i {
    color: var(--obs-secondary);
}

.about-media-shape {
    position: absolute;
    width: 140px;
    height: 140px;
    bottom: -30px;
    right: -30px;
    background: var(--obs-blue-tint-2);
    border-radius: 42% 58% 60% 40% / 45% 40% 60% 55%;
    z-index: -1;
}

.about-text {
    font-size: 1.08rem;
    line-height: 1.75;
    color: var(--obs-muted);
    margin-bottom: 1.85rem;
    max-width: 34rem;
}

.about-checklist {
    list-style: none;
    padding: 0;
    margin: 0 0 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.95rem;
}

.about-checklist li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-weight: 600;
    color: var(--obs-dark);
    font-size: 0.98rem;
}

.about-checklist i {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 0.72rem;
    flex-shrink: 0;
}

/* Mission / Vision cards (About page) */
.mv-card {
    height: 100%;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.75rem 2.5rem;
    transition: var(--obs-transition);
}

.mv-card:hover {
    box-shadow: var(--obs-shadow-card);
    transform: translateY(-6px);
    border-color: transparent;
}

.mv-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.mv-card .section-label {
    display: inline-flex;
    margin-bottom: 1rem;
}

.mv-title {
    font-family: var(--obs-font-display);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--obs-dark);
    margin-bottom: 1rem;
}

.mv-text {
    font-size: 1.02rem;
    line-height: 1.75;
    color: var(--obs-muted);
    margin-bottom: 0;
}

/* ==========================================================================
   10. Our Solutions — cards
   ========================================================================== */
.solution-card {
    position: relative;
    height: 100%;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.75rem 2.15rem;
    transition: var(--obs-transition);
    overflow: hidden;
}

.solution-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--obs-secondary), var(--obs-blue-mid));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--obs-transition);
}

.solution-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--obs-shadow-card);
    border-color: transparent;
}

.solution-card:hover::before {
    transform: scaleX(1);
}

.solution-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.3rem;
    margin-bottom: 1.85rem;
    transition: var(--obs-transition);
}

.solution-card:hover .solution-icon {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    color: var(--obs-white);
    transform: scale(1.08) rotate(-4deg);
    box-shadow: 0 10px 22px rgba(243, 7, 28, 0.28);
}

.solution-title {
    font-family: var(--obs-font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--obs-dark);
    letter-spacing: -0.01em;
    margin-bottom: 0.75rem;
}

.solution-desc {
    font-size: 0.98rem;
    line-height: 1.65;
    color: var(--obs-muted);
    margin-bottom: 0;
}

/* Detailed service cards (Services page) */
.service-card {
    position: relative;
    height: 100%;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.75rem 2.5rem;
    transition: var(--obs-transition);
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--obs-secondary), var(--obs-blue-mid));
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--obs-transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--obs-shadow-card);
    border-color: transparent;
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.3rem;
    margin-bottom: 1.75rem;
    transition: var(--obs-transition);
}

.service-card:hover .service-icon {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    color: var(--obs-white);
    transform: scale(1.06);
}

.service-title {
    font-family: var(--obs-font-display);
    font-size: 1.28rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--obs-dark);
    margin-bottom: 0.75rem;
}

.service-desc {
    font-size: 0.98rem;
    line-height: 1.7;
    color: var(--obs-muted);
    margin-bottom: 1.75rem;
}

.service-benefits-label {
    display: block;
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--obs-dark);
    margin-bottom: 0.9rem;
}

.service-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 1.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.service-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    font-size: 0.92rem;
    color: var(--obs-muted);
    line-height: 1.5;
}

.service-benefits i {
    color: var(--obs-secondary);
    margin-top: 0.2rem;
    flex-shrink: 0;
}

.service-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.92rem;
    color: var(--obs-dark);
    padding-top: 1.25rem;
    border-top: 1px solid var(--obs-border);
    width: 100%;
    transition: var(--obs-transition);
}

.service-cta i {
    font-size: 0.8rem;
    transition: transform 0.25s ease;
}

.service-card:hover .service-cta {
    color: var(--obs-secondary);
}

.service-card:hover .service-cta i {
    transform: translateX(3px);
}

[dir="rtl"] .service-card:hover .service-cta i,
[dir="rtl"] .service-cta i {
    transform: scaleX(-1);
}

[dir="rtl"] .service-card:hover .service-cta i {
    transform: scaleX(-1) translateX(3px);
}

[dir="rtl"] .service-card::before {
    transform-origin: right;
}

/* ==========================================================================
   11. Why Choose OBS
   ========================================================================== */
.why-card {
    position: relative;
    height: 100%;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.65rem 2.15rem;
    transition: var(--obs-transition);
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--obs-secondary);
    transform: scaleX(0);
    transform-origin: left;
    transition: var(--obs-transition);
}

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

.why-card:hover::before {
    transform: scaleX(1);
}

.why-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: var(--obs-primary);
    color: var(--obs-white);
    font-size: 1.35rem;
    margin-bottom: 1.75rem;
    transition: var(--obs-transition);
}

.why-card:hover .why-icon {
    background: var(--obs-secondary);
    transform: scale(1.08) rotate(-4deg);
}

.why-title {
    font-family: var(--obs-font-display);
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--obs-dark);
    margin-bottom: 0.7rem;
}

.why-desc {
    font-size: 0.96rem;
    line-height: 1.65;
    color: var(--obs-muted);
    margin-bottom: 0;
}

/* Industries page detail cards — same base as .solution-card, taller for copy */
.industry-detail-card {
    min-height: 100%;
}

/* ==========================================================================
   12. Operating Model — horizontal timeline
   ========================================================================== */
.timeline {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 2.5rem 1rem;
    padding-top: 1rem;
}

.timeline-line {
    position: absolute;
    top: 34px;
    left: 5%;
    right: 5%;
    height: 2px;
    background: repeating-linear-gradient(90deg, var(--obs-border) 0 8px, transparent 8px 16px);
    z-index: 0;
}

.timeline-step {
    position: relative;
    z-index: 1;
    flex: 1 1 0;
    min-width: 110px;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 0.9rem;
}

.timeline-icon {
    width: 68px;
    height: 68px;
    border-radius: 50%;
    background: var(--obs-white);
    border: 2px solid var(--obs-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--obs-secondary);
    box-shadow: var(--obs-shadow-soft);
    transition: var(--obs-transition);
}

.timeline-step:hover .timeline-icon {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    color: var(--obs-white);
    border-color: transparent;
    transform: translateY(-4px);
}

.timeline-label {
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.005em;
    color: var(--obs-dark);
}

/* ==========================================================================
   13. Industries We Serve
   ========================================================================== */
.industry-card {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.1rem;
    text-align: center;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.5rem 1.25rem;
    transition: var(--obs-transition);
}

.industry-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--obs-shadow-card);
    border-color: transparent;
}

.industry-icon {
    width: 58px;
    height: 58px;
    border-radius: 16px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    transition: var(--obs-transition);
}

.industry-card:hover .industry-icon {
    background: linear-gradient(135deg, var(--obs-secondary), var(--obs-blue-mid));
    color: var(--obs-white);
    transform: scale(1.08);
}

.industry-label {
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.98rem;
    letter-spacing: -0.005em;
    color: var(--obs-dark);
}

/* ==========================================================================
   14. Coverage — Egypt
   ========================================================================== */
.coverage-cities {
    display: flex;
    flex-direction: column;
    gap: 1.1rem;
    margin: 2.25rem 0 0;
}

.coverage-city {
    display: flex;
    align-items: center;
    gap: 1.1rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius);
    padding: 1.15rem 1.4rem;
    transition: var(--obs-transition);
}

.coverage-city:hover {
    box-shadow: var(--obs-shadow-soft);
    transform: translateX(4px);
    border-color: transparent;
}

.coverage-city-icon {
    width: 46px;
    height: 46px;
    border-radius: 12px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    flex-shrink: 0;
}

.coverage-city-name {
    display: block;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 1.04rem;
    color: var(--obs-dark);
}

.coverage-city-tag {
    display: block;
    font-size: 0.84rem;
    color: var(--obs-muted);
    margin-top: 0.1rem;
}

.coverage-map {
    position: relative;
    max-width: 460px;
    margin: 0 auto;
}

.coverage-svg {
    width: 100%;
    height: auto;
    display: block;
    filter: drop-shadow(var(--obs-shadow-card));
}

.coverage-frame {
    fill: var(--obs-white);
    stroke: var(--obs-border);
}

.coverage-grid-line {
    stroke: rgba(20, 21, 23, 0.06);
    stroke-width: 1;
}

.coverage-route {
    fill: none;
    stroke: var(--obs-secondary);
    stroke-width: 2;
    opacity: 0.55;
}

.coverage-pin {
    fill: var(--obs-secondary);
}

.coverage-pin-main {
    fill: var(--obs-primary);
}

.coverage-pin-ring {
    fill: none;
    stroke: var(--obs-primary);
    stroke-width: 1.5;
    opacity: 0.35;
    animation: opsPulse 2.4s ease-in-out infinite;
}

.coverage-pin-label {
    font-family: 'Inter', sans-serif;
    font-size: 12px;
    font-weight: 700;
    fill: var(--obs-dark);
}

.coverage-badge {
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    padding: 0.55rem 1.1rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--obs-dark);
    box-shadow: var(--obs-shadow-soft);
}

.coverage-badge i {
    color: var(--obs-secondary);
}

/* ==========================================================================
   15. KPI Counter Section
   ========================================================================== */
.stats-section {
    padding: 3.9rem 0;
}

.stat-card {
    height: 100%;
    text-align: center;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.75rem 1.5rem;
    transition: var(--obs-transition);
}

.stat-card:hover {
    box-shadow: var(--obs-shadow-soft);
    transform: translateY(-5px);
    border-color: transparent;
}

.stat-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.2rem;
    margin-bottom: 1.35rem;
}

.stat-value {
    display: block;
    font-family: var(--obs-font-display);
    font-weight: 800;
    font-size: 2.35rem;
    letter-spacing: -0.02em;
    color: var(--obs-dark);
    line-height: 1.1;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--obs-muted);
    margin-top: 0.5rem;
}

/* ==========================================================================
   16. Safety & Compliance — premium dark section
   ========================================================================== */
.safety-section {
    background: linear-gradient(160deg, var(--obs-dark) 0%, var(--obs-primary) 100%);
    position: relative;
    overflow: hidden;
}

.safety-section::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
    background-size: 44px 44px;
    -webkit-mask-image: radial-gradient(circle at 50% 30%, black 0%, transparent 75%);
    mask-image: radial-gradient(circle at 50% 30%, black 0%, transparent 75%);
}

.safety-section .container {
    position: relative;
    z-index: 1;
}

.section-label-dark {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.16);
    color: var(--obs-white);
    box-shadow: none;
}

.section-label-dark i {
    color: var(--obs-secondary);
}

.section-title-dark {
    color: var(--obs-white);
}

.section-subtitle-dark {
    color: rgba(255, 255, 255, 0.65);
}

.safety-card {
    height: 100%;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--obs-radius-lg);
    padding: 2.5rem 2rem;
    backdrop-filter: blur(6px);
    transition: var(--obs-transition);
}

.safety-card:hover {
    background: rgba(255, 255, 255, 0.09);
    transform: translateY(-7px);
    border-color: rgba(255, 255, 255, 0.25);
}

.safety-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--obs-white);
    font-size: 1.2rem;
    margin-bottom: 1.6rem;
    transition: var(--obs-transition);
}

.safety-card:hover .safety-icon {
    background: var(--obs-secondary);
}

.safety-title {
    font-family: var(--obs-font-display);
    font-size: 1.1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--obs-white);
    margin-bottom: 0.7rem;
}

.safety-desc {
    font-size: 0.92rem;
    line-height: 1.65;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 0;
}

/* ==========================================================================
   16B. Contact Preview
   ========================================================================== */
.contact-preview-card {
    height: 100%;
    display: flex;
    align-items: flex-start;
    gap: 1.1rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius);
    padding: 1.5rem 1.4rem;
    transition: var(--obs-transition);
}

.contact-preview-card:hover {
    box-shadow: var(--obs-shadow-soft);
    border-color: transparent;
    transform: translateY(-3px);
}

.contact-preview-icon {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.05rem;
    transition: var(--obs-transition);
}

.contact-preview-card:hover .contact-preview-icon {
    background: var(--obs-secondary);
    color: var(--obs-white);
}

.contact-preview-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.contact-preview-label {
    font-size: 0.76rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--obs-muted);
    margin-bottom: 0.3rem;
}

.contact-preview-value {
    font-family: var(--obs-font-display);
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--obs-dark);
    line-height: 1.4;
    word-break: break-word;
}

a.contact-preview-value:hover {
    color: var(--obs-secondary);
}

.contact-map-frame {
    position: relative;
    height: 100%;
    min-height: 360px;
    border-radius: var(--obs-radius-lg);
    overflow: hidden;
    border: 1px solid var(--obs-border);
    box-shadow: var(--obs-shadow-soft);
}

.contact-map-frame iframe {
    display: block;
    filter: grayscale(45%) contrast(1.02);
    transition: filter 0.4s ease;
}

.contact-map-frame:hover iframe {
    filter: grayscale(0%) contrast(1.02);
}

.contact-map-caption {
    position: absolute;
    bottom: 1.1rem;
    left: 1.1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--obs-white);
    padding: 0.6rem 1rem;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--obs-dark);
    box-shadow: var(--obs-shadow-soft);
    pointer-events: none;
}

.contact-map-caption i {
    color: var(--obs-secondary);
}

.contact-map-frame-lg {
    height: 420px;
    min-height: 420px;
}

.contact-info-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin: 1.5rem 0 1.75rem;
}

/* WhatsApp CTA card */
.whatsapp-cta {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
    background: var(--obs-light);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 1.75rem;
}

.whatsapp-cta-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 14px;
    background: #25D366;
    color: var(--obs-white);
    font-size: 1.3rem;
}

.whatsapp-cta-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.whatsapp-cta-label {
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 1rem;
    color: var(--obs-dark);
}

.whatsapp-cta-desc {
    font-size: 0.88rem;
    color: var(--obs-muted);
}

.whatsapp-cta-btn {
    width: 100%;
    text-align: center;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* Contact form card wrapper */
.contact-form-card {
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 2.75rem;
    box-shadow: var(--obs-shadow-soft);
}

.contact-form-card .section-label {
    display: inline-flex;
    margin-bottom: 1.25rem;
}

/* ==========================================================================
   16C. Forms (shared — Careers application, Contact message)
   ========================================================================== */
.obs-form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--obs-dark);
    margin-bottom: 0.5rem;
}

.obs-form-control {
    border: 1.5px solid var(--obs-border);
    border-radius: var(--obs-radius);
    padding: 0.75rem 1rem;
    font-size: 0.96rem;
    color: var(--obs-dark);
    background-color: var(--obs-white);
    transition: var(--obs-transition);
}

.obs-form-control:focus {
    border-color: var(--obs-secondary);
    box-shadow: 0 0 0 4px rgba(243, 7, 28, 0.1);
}

textarea.obs-form-control {
    resize: vertical;
}

.was-validated .obs-form-control:invalid {
    border-color: #dc3545;
}

.obs-form-success {
    display: none;
    align-items: center;
    gap: 0.6rem;
    background: rgba(37, 211, 102, 0.1);
    border: 1px solid rgba(37, 211, 102, 0.3);
    color: #1b8a4a;
    border-radius: var(--obs-radius);
    padding: 0.85rem 1.1rem;
    margin-bottom: 1rem;
    font-size: 0.92rem;
    font-weight: 600;
}

.obs-form-success[hidden] {
    display: none;
}

.obs-form-success:not([hidden]) {
    display: flex;
}

/* ==========================================================================
   16D. Careers Page — hero CTA row, benefits, job list
   ========================================================================== */
.page-hero-cta-row {
    position: relative;
    z-index: 1;
    margin-top: -2.5rem;
    margin-bottom: 2.5rem;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    height: 100%;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius);
    padding: 1.35rem 1.5rem;
    transition: var(--obs-transition);
}

.benefit-item:hover {
    box-shadow: var(--obs-shadow-soft);
    transform: translateY(-3px);
    border-color: transparent;
}

.benefit-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border-radius: 13px;
    background: var(--obs-blue-tint);
    color: var(--obs-secondary);
    font-size: 1.05rem;
}

.benefit-text {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--obs-dark);
    line-height: 1.45;
}

.job-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.job-card {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    background: var(--obs-white);
    border: 1px solid var(--obs-border);
    border-radius: var(--obs-radius-lg);
    padding: 1.5rem 1.75rem;
    transition: var(--obs-transition);
}

.job-card:hover {
    box-shadow: var(--obs-shadow-soft);
    transform: translateY(-3px);
    border-color: transparent;
}

.job-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 54px;
    height: 54px;
    border-radius: 14px;
    background: var(--obs-primary);
    color: var(--obs-white);
    font-size: 1.2rem;
}

.job-info {
    flex: 1;
    min-width: 0;
}

.job-title {
    font-family: var(--obs-font-display);
    font-size: 1.08rem;
    font-weight: 700;
    color: var(--obs-dark);
    margin-bottom: 0.4rem;
}

.job-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.85rem;
    color: var(--obs-muted);
}

.job-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.job-meta i {
    color: var(--obs-secondary);
}

.job-apply-btn {
    flex-shrink: 0;
    white-space: nowrap;
}

/* ==========================================================================
   17. Final CTA
   ========================================================================== */
.final-cta-section {
    padding-top: 1.3rem;
}

.final-cta {
    position: relative;
    text-align: center;
    background: linear-gradient(150deg, var(--obs-primary) 0%, #17181A 100%);
    border-radius: var(--obs-radius-lg);
    padding: 3rem 2rem;
    overflow: hidden;
}

.final-cta::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--obs-secondary), var(--obs-blue-mid), transparent);
}

.final-cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 15% 20%, rgba(243, 7, 28, 0.08) 0%, transparent 45%),
        radial-gradient(circle at 85% 85%, rgba(255, 255, 255, 0.06) 0%, transparent 45%);
}

.final-cta-title {
    position: relative;
    font-size: clamp(1.9rem, 3.4vw, 2.6rem);
    font-weight: 800;
    color: var(--obs-white);
    margin-bottom: 1rem;
}

.final-cta-text {
    position: relative;
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.85);
    max-width: 34rem;
    margin: 0 auto 2.25rem;
}

.final-cta-actions {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
}

.obs-btn-light {
    background: var(--obs-white);
    color: var(--obs-primary);
    border-radius: 999px;
    padding: 0.8rem 1.85rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    border: none;
    transition: var(--obs-transition);
}

.obs-btn-light:hover {
    color: var(--obs-secondary);
    transform: translateY(-3px);
    box-shadow: 0 16px 30px rgba(0, 0, 0, 0.22);
}

.obs-btn-ghost {
    background: transparent;
    color: var(--obs-white);
    border: 1.5px solid rgba(255, 255, 255, 0.35);
    border-radius: 999px;
    padding: 0.8rem 1.85rem;
    font-family: var(--obs-font-display);
    font-weight: 700;
    font-size: 0.95rem;
    letter-spacing: 0.01em;
    transition: var(--obs-transition);
}

.obs-btn-ghost:hover {
    color: var(--obs-white);
    border-color: var(--obs-white);
    background: rgba(255, 255, 255, 0.08);
    transform: translateY(-3px);
}

/* ==========================================================================
   18. RTL Readiness (Arabic)
   --------------------------------------------------------------------------
   Bootstrap 5's utility/grid classes (ms-, me-, mx-*, flexbox row order)
   already use logical properties and flip automatically under dir="rtl" —
   no per-section markup changes were needed for the two-column layouts
   (Hero, About, Coverage) or the card grids (Solutions, Why OBS, Industries,
   Stats, Safety). The rules below cover the remaining cases where a plain
   physical CSS property (left/right, ::before content) needed an explicit
   RTL counterpart.
   ========================================================================== */
[dir="rtl"] body,
[dir="rtl"] h1,
[dir="rtl"] h2,
[dir="rtl"] h3,
[dir="rtl"] h4,
[dir="rtl"] h5,
[dir="rtl"] h6 {
    font-family: 'IBM Plex Sans Arabic', 'Segoe UI', Tahoma, sans-serif;
}

/* Arabic numerals/labels read fine left-aligned inside KPI widgets;
   force LTR direction only where digits must not mirror. */
[dir="rtl"] .ops-stat-value,
[dir="rtl"] .ops-kpi-value,
[dir="rtl"] .stat-value,
[dir="rtl"] .lang-switch {
    direction: ltr;
}

[dir="rtl"] .footer-links a::before {
    content: '\f104';
}

[dir="rtl"] .hero-title-accent,
[dir="rtl"] .section-title {
    letter-spacing: 0;
}

/* Timeline connector dots read the same visually in RTL since the flex
   row already reverses; only the dash direction needs no change. */
[dir="rtl"] .timeline-line {
    background: repeating-linear-gradient(90deg, var(--obs-border) 0 8px, transparent 8px 16px);
}

/* Solution card top accent bar should sweep from the reading-start edge */
[dir="rtl"] .solution-card::before,
[dir="rtl"] .why-card::before {
    transform-origin: right;
}

[dir="rtl"] .contact-map-caption {
    left: auto;
    right: 1.1rem;
}

/* Service card benefit-list check icons and CTA arrow */
[dir="rtl"] .service-benefits i {
    margin-top: 0.2rem;
}

/* ==========================================================================
   All public pages (home, about, solutions, industries, careers, contact)
   share this single design system — no further per-page overrides needed
   beyond what is defined above.
   ========================================================================== */