:root {
    --primary: #ff5e14;
    --primary-dark: #02245b;
    --secondary: #5f656f;
    --silver: #d9dee8;
    --silver-light: #f4f7fb;
    --ink: #02245b;
    --muted: #6c7a89;
    --white: #ffffff;
    --gold: #ffb27d;
    --shadow-soft: 0 18px 50px rgba(9, 31, 62, 0.12);
    --shadow-card: 0 14px 36px rgba(9, 31, 62, 0.10);
    --radius-lg: 28px;
    --radius-md: 20px;
    --transition: all 0.35s ease;
}

* {
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 88px;
}

body {
    margin: 0;
    font-family: "Manrope", Arial, sans-serif;
    font-size: 15.5px;
    line-height: 1.65;
    color: var(--ink);
    background: var(--white);
    overflow-x: hidden;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
}

body.loading {
    overflow: hidden;
}

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

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

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--ink);
    font-weight: 700;
    letter-spacing: -0.018em;
}

p {
    color: var(--muted);
    font-size: 0.96rem;
    line-height: 1.68;
}

.section-padding {
    padding: 110px 0;
}

.section-heading {
    max-width: 760px;
}

.section-heading h2 {
    font-size: clamp(1.45rem, 2.55vw, 2.25rem);
    line-height: 1.18;
    margin-bottom: 0.85rem;
    font-weight: 700;
    letter-spacing: -0.018em;
}

.section-heading p {
    color: var(--muted);
    font-size: 0.98rem;
    line-height: 1.68;
    margin-bottom: 0;
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    margin-bottom: 1rem;
    padding: 0.45rem 0.85rem;
    color: #e8f2ff;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.eyebrow.dark {
    color: var(--primary-dark);
    background: rgba(255, 94, 20, 0.09);
    border-color: rgba(255, 94, 20, 0.16);
}

.btn {
    border-radius: 999px;
    font-weight: 800;
    padding: 0.78rem 1.35rem;
    font-size: 0.92rem;
    letter-spacing: -0.01em;
    transition: var(--transition);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #ff7f3f);
    border: 0;
    box-shadow: 0 12px 26px rgba(255, 94, 20, 0.28);
}

.btn-primary:hover,
.btn-primary:focus {
    transform: translateY(-3px);
    box-shadow: 0 18px 34px rgba(255, 94, 20, 0.34);
}

.btn-outline-light {
    border-color: rgba(255, 255, 255, 0.7);
    color: var(--white);
}

.btn-outline-light:hover {
    color: var(--primary-dark);
    background: var(--white);
    border-color: var(--white);
    transform: translateY(-3px);
}

.page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: grid;
    place-items: center;
    background: linear-gradient(145deg, var(--white), #edf4ff);
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-mark {
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    color: var(--primary-dark);
    font-weight: 800;
    letter-spacing: -0.03em;
}

.loader-mark span {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    border: 4px solid var(--silver);
    border-top-color: var(--primary);
    animation: spin 0.9s linear infinite;
}

.corporate-nav {
    padding: 1.05rem 0;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(18px);
    border-bottom: 1px solid rgba(215, 222, 232, 0.7);
    transition: var(--transition);
}

.corporate-nav.scrolled {
    padding: 0.65rem 0;
    box-shadow: 0 16px 38px rgba(11, 31, 58, 0.08);
}

.navbar-brand,
.footer-brand {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    color: var(--ink);
    font-weight: 800;
    letter-spacing: -0.04em;
}

.navbar-brand small {
    display: block;
    margin-top: -0.15rem;
    color: var(--secondary);
    font-size: 0.66rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.navbar-brand .brand-ar {
    font-family: "Tajawal", "Manrope", sans-serif;
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.72rem;
    color: var(--primary-dark);
}

.hero-arabic {
    font-family: "Tajawal", "Manrope", sans-serif;
    font-size: 1.05rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 0.85rem;
    max-width: 36rem;
}

.footer-arabic-names {
    font-family: "Tajawal", "Manrope", sans-serif;
    font-size: 0.88rem;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.72);
    margin-top: 0.75rem;
}

.brand-icon {
    display: inline-grid;
    width: 46px;
    height: 46px;
    place-items: center;
    color: var(--white);
    background: var(--primary);
    border-radius: 16px;
    box-shadow: 0 12px 24px rgba(255, 94, 20, 0.24);
}

.navbar-toggler {
    width: 46px;
    height: 46px;
    border: 1px solid rgba(255, 94, 20, 0.18);
    border-radius: 14px;
    background: rgba(255, 94, 20, 0.08);
    box-shadow: none !important;
}

.navbar-toggler-icon {
    width: 1.25em;
    height: 1.25em;
}

@media (min-width: 1200px) {
    .corporate-nav .container {
        display: flex;
        flex-wrap: wrap;
        align-items: center;
    }

    .corporate-nav .navbar-collapse {
        flex-grow: 1;
    }
}

.nav-contact {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.65rem 1.25rem;
    margin-left: auto;
    margin-right: 0.5rem;
}

.nav-contact-mobile {
    width: 100%;
    margin: 0 0 0.75rem;
    padding: 0.85rem 1rem;
    background: rgba(255, 94, 20, 0.06);
    border: 1px solid rgba(255, 94, 20, 0.14);
    border-radius: 14px;
}

.nav-contact-item {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--ink);
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.nav-contact-item i {
    color: var(--primary);
    font-size: 0.82rem;
}

.nav-contact-item:hover {
    color: var(--primary);
}

.navbar-nav .nav-link {
    position: relative;
    color: var(--ink);
    font-weight: 700;
    font-size: 0.92rem;
    padding: 0.75rem 0.9rem !important;
    border-radius: 999px;
    transition: color 0.25s ease, background-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.navbar-nav .nav-link::after {
    content: "";
    position: absolute;
    left: 0.9rem;
    right: 0.9rem;
    bottom: 0.35rem;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transform-origin: center;
    transition: var(--transition);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link:focus,
.navbar-nav .nav-link.active {
    color: var(--primary);
    background: rgba(255, 94, 20, 0.1);
    box-shadow: inset 0 0 0 1px rgba(255, 94, 20, 0.12);
    transform: translateY(-1px);
}

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

.navbar-nav .nav-link:focus-visible,
.nav-cta:focus-visible,
.navbar-toggler:focus-visible {
    outline: 3px solid rgba(255, 94, 20, 0.28);
    outline-offset: 3px;
}

.nav-cta {
    padding: 0.72rem 1.25rem;
}

.hero-section {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    color: var(--white);
    background:
        linear-gradient(105deg, rgba(2, 36, 91, 0.94) 0%, rgba(2, 36, 91, 0.78) 48%, rgba(255, 94, 20, 0.28) 100%),
        url("https://plus.unsplash.com/premium_photo-1661881879851-d55c96b9abe1?auto=format&fit=crop&w=1800&q=85") center/cover no-repeat;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 18% 30%, rgba(255, 255, 255, 0.16), transparent 28%),
        radial-gradient(circle at 88% 18%, rgba(255, 94, 20, 0.2), transparent 28%);
}

.hero-shape {
    position: absolute;
    border: 1px solid rgba(255, 255, 255, 0.16);
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(14px);
    animation: floatShape 7s ease-in-out infinite;
}

.hero-shape-one {
    width: 190px;
    height: 190px;
    right: 8%;
    top: 20%;
    border-radius: 46px;
    transform: rotate(18deg);
}

.hero-shape-two {
    width: 125px;
    height: 125px;
    left: 44%;
    bottom: 12%;
    border-radius: 38px;
    animation-delay: 1.6s;
}

.hero-content {
    padding-top: 82px;
}

.hero-content > .eyebrow {
    margin-top: 2rem;
}

.hero-content h1 {
    max-width: 760px;
    color: var(--white);
    font-size: clamp(1.85rem, 3.9vw, 3.35rem);
    line-height: 1.14;
    margin-bottom: 1rem;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.hero-content .lead {
    max-width: 680px;
    color: rgba(255, 255, 255, 0.82);
    font-size: clamp(0.98rem, 1.45vw, 1.12rem);
    line-height: 1.68;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin: 2.2rem 0 1.05rem;
}

.hero-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    transform: translateY(-8px);
}

.hero-metrics div {
    min-width: 132px;
    padding: 1rem 1.15rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 20px;
    backdrop-filter: blur(16px);
}

.hero-metrics strong {
    display: block;
    color: var(--white);
    font-size: 1.38rem;
    line-height: 1;
}

.hero-metrics span {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
}

.hero-card {
    position: relative;
    margin-top: 88px;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 34px;
    background: rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(18px);
    box-shadow: 0 30px 70px rgba(0, 0, 0, 0.28);
}

.hero-card img {
    width: 100%;
    height: 560px;
    object-fit: cover;
    border-radius: 26px;
}

.hero-card-badge {
    position: absolute;
    left: -24px;
    bottom: 52px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.2rem;
    color: var(--ink);
    background: var(--white);
    border-radius: 20px;
    box-shadow: var(--shadow-soft);
    font-weight: 800;
}

.hero-card-badge i {
    color: var(--primary);
    font-size: 1.4rem;
}

.about-section {
    background:
        linear-gradient(180deg, var(--white), var(--silver-light));
}

.image-collage {
    position: relative;
    min-height: 620px;
}

.collage-main {
    width: 84%;
    height: 560px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.collage-floating {
    position: absolute;
    right: 0;
    bottom: 45px;
    width: 46%;
    height: 250px;
    object-fit: cover;
    border: 10px solid var(--white);
    border-radius: 26px;
    box-shadow: var(--shadow-card);
}

.quality-card {
    position: absolute;
    left: 28px;
    bottom: 0;
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 320px;
    padding: 1.15rem;
    background: var(--white);
    border-radius: 22px;
    box-shadow: var(--shadow-soft);
}

.quality-card i,
.profile-box i,
.value-item i,
.service-card i,
.choice-card i {
    color: var(--primary);
}

.quality-card i {
    display: grid;
    width: 52px;
    height: 52px;
    flex: 0 0 auto;
    place-items: center;
    color: var(--white);
    background: linear-gradient(145deg, var(--primary), var(--primary-dark));
    border-radius: 16px;
    font-size: 1.3rem;
}

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

.quality-card span {
    color: var(--muted);
    font-size: 0.84rem;
}

.profile-box,
.value-item,
.service-card,
.choice-card,
.contact-card {
    background: var(--white);
    border: 1px solid rgba(215, 222, 232, 0.78);
    box-shadow: var(--shadow-card);
}

.profile-box {
    height: 100%;
    padding: 1.5rem;
    border-radius: var(--radius-md);
}

.profile-box i {
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.profile-box h3,
.value-item h3,
.service-card h3,
.choice-card h3,
.team-card h3 {
    font-size: 0.94rem;
    line-height: 1.38;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 0.55rem;
}

.profile-box p,
.value-item p,
.service-card p,
.choice-card p {
    color: var(--muted);
    margin-bottom: 0;
    font-size: 0.9rem;
    line-height: 1.65;
}

.values-panel {
    margin-top: 70px;
    padding: 1.5rem;
    background: linear-gradient(135deg, rgba(255, 94, 20, 0.08), rgba(244, 247, 251, 0.96));
    border: 1px solid rgba(255, 94, 20, 0.12);
    border-radius: var(--radius-lg);
}

.value-item {
    height: 100%;
    padding: 1.6rem 1rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.76);
    border-radius: 22px;
}

.value-item i {
    margin-bottom: 1rem;
    font-size: 2rem;
}

.services-section,
.team-section {
    background:
        radial-gradient(circle at 12% 8%, rgba(255, 94, 20, 0.08), transparent 26%),
        var(--white);
}

.service-card {
    position: relative;
    height: 100%;
    min-height: 260px;
    padding: 1.75rem;
    overflow: hidden;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.service-card::before {
    content: "";
    position: absolute;
    inset: auto -35% -55% 20%;
    height: 160px;
    background: radial-gradient(circle, rgba(255, 94, 20, 0.14), transparent 65%);
    transition: var(--transition);
}

.service-card i {
    display: grid;
    width: 64px;
    height: 64px;
    place-items: center;
    margin-bottom: 1.4rem;
    color: var(--white);
    background: linear-gradient(145deg, var(--primary), var(--primary-dark));
    border-radius: 20px;
    font-size: 1.55rem;
    box-shadow: 0 16px 30px rgba(255, 94, 20, 0.2);
}

.service-card:hover,
.choice-card:hover,
.team-card:hover,
.showcase-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 24px 55px rgba(9, 31, 62, 0.16);
}

.service-card:hover::before {
    transform: translateY(-34px) scale(1.12);
}

.why-section {
    color: var(--white);
    background:
        linear-gradient(135deg, rgba(2, 36, 91, 0.95), rgba(2, 36, 91, 0.88)),
        url("https://images.unsplash.com/photo-1497366754035-f200968a6e72?auto=format&fit=crop&w=1600&q=80") center/cover fixed;
}

.why-section h2,
.why-section h3 {
    color: var(--white);
}

.why-section p {
    color: rgba(255, 255, 255, 0.78);
}

.choice-card {
    height: 100%;
    padding: 1.6rem;
    color: var(--white);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.16);
    border-radius: var(--radius-md);
    backdrop-filter: blur(16px);
    transition: var(--transition);
}

.choice-card i {
    margin-bottom: 1rem;
    color: #ffb27d;
    font-size: 1.8rem;
}

.choice-card p {
    margin-bottom: 0;
}

.product-showcase {
    background: var(--silver-light);
}

.showcase-card {
    position: relative;
    min-height: 430px;
    overflow: hidden;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

.showcase-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, transparent 35%, rgba(6, 28, 58, 0.88));
}

.showcase-card img {
    width: 100%;
    height: 430px;
    object-fit: cover;
    transition: transform 0.65s ease;
}

.showcase-card:hover img {
    transform: scale(1.08);
}

.showcase-card div {
    position: absolute;
    left: 1.6rem;
    right: 1.6rem;
    bottom: 1.6rem;
    z-index: 1;
}

.showcase-card span {
    color: #ffd8c6;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.68rem;
}

.showcase-card h3 {
    color: var(--white);
    font-size: 1.08rem;
    line-height: 1.3;
    font-weight: 700;
    margin: 0.35rem 0 0;
}

.clients-section {
    overflow: hidden;
    background: var(--white);
}

.client-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 3rem;
}

.client-logo-card {
    display: flex;
    min-height: 132px;
    padding: 1.15rem;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 0.85rem;
    text-align: center;
    background: var(--white);
    border: 1px solid rgba(215, 222, 232, 0.86);
    border-radius: 22px;
    box-shadow: 0 12px 28px rgba(9, 31, 62, 0.07);
    transition: var(--transition);
}

.client-logo-card:hover {
    transform: translateY(-7px);
    border-color: rgba(255, 94, 20, 0.28);
    box-shadow: 0 18px 36px rgba(9, 31, 62, 0.11);
}

.client-logo-card img {
    width: 100%;
    max-width: 128px;
    height: 54px;
    object-fit: contain;
    filter: saturate(0.92);
}

.client-logo-card span {
    color: var(--ink);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.01em;
}

.team-card {
    height: 100%;
    overflow: hidden;
    background: var(--white);
    border: 1px solid rgba(215, 222, 232, 0.8);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
}

.team-card img {
    width: 100%;
    height: 330px;
    object-fit: cover;
    object-position: center top;
}

.team-body {
    padding: 1.6rem;
}

.team-body span {
    display: inline-block;
    margin-bottom: 0.8rem;
    color: var(--primary);
    font-weight: 800;
    font-size: 0.9rem;
}

.team-body p {
    color: var(--muted);
    margin-bottom: 1.1rem;
    font-size: 0.9rem;
}

.horizontal-team {
    display: grid;
    grid-template-columns: 230px 1fr;
}

.horizontal-team img {
    height: 100%;
    min-height: 320px;
}

.contact-section {
    background:
        linear-gradient(180deg, var(--silver-light), var(--white));
}

.contact-panel {
    height: 100%;
    padding: 2.2rem;
    color: var(--white);
    background:
        linear-gradient(145deg, rgba(2, 36, 91, 0.96), rgba(2, 18, 45, 0.95)),
        url("https://images.unsplash.com/photo-1585421514284-efb74c2b69ba?auto=format&fit=crop&w=1000&q=80") center/cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
}

.contact-panel h2 {
    color: var(--white);
    font-size: clamp(1.45rem, 2.45vw, 2rem);
    line-height: 1.2;
    font-weight: 700;
}

.contact-panel p {
    color: rgba(255, 255, 255, 0.78);
    font-size: 0.94rem;
}

.contact-info {
    display: grid;
    gap: 1rem;
    margin: 2rem 0 0;
}

.contact-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.contact-info-wide {
    grid-column: 1 / -1;
}

.contact-info strong {
    display: block;
    margin-bottom: 0.2rem;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.contact-info a {
    display: flex;
    align-items: center;
    gap: 0.9rem;
    color: rgba(255, 255, 255, 0.9);
    font-size: 0.92rem;
}

.contact-info i {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 auto;
    place-items: center;
    color: var(--white);
    background: rgba(255, 255, 255, 0.12);
    border-radius: 14px;
}

.contact-card {
    height: 100%;
    padding: 2rem;
    border-radius: var(--radius-lg);
}

.form-label {
    color: var(--ink);
    font-weight: 800;
    font-size: 0.84rem;
}

.form-control,
.form-select {
    min-height: 50px;
    font-size: 0.92rem;
    border: 1px solid rgba(111, 138, 168, 0.28);
    border-radius: 16px;
    box-shadow: none !important;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
}

textarea.form-control {
    min-height: 140px;
}

.form-status {
    min-height: 24px;
    margin: 0.8rem 0 0;
    color: var(--primary-dark);
}

.form-status.is-error {
    color: #b42318;
    font-weight: 800;
    text-align: center;
}

.footer-section {
    padding: 86px 0 28px;
    color: rgba(255, 255, 255, 0.76);
    background:
        radial-gradient(circle at 12% 20%, rgba(255, 94, 20, 0.22), transparent 28%),
        #02245b;
}

.footer-section h3 {
    color: var(--white);
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-bottom: 1.2rem;
}

.footer-section p {
    margin: 1.2rem 0;
    color: rgba(255, 255, 255, 0.72);
}

.footer-brand {
    color: var(--white);
    font-size: 1.22rem;
}

.footer-section ul {
    display: grid;
    gap: 0.75rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.footer-section a {
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.92rem;
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--white);
}

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

.footer-contact li {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    font-size: 0.88rem;
    line-height: 1.5;
}

.footer-contact i {
    width: 18px;
    margin-top: 0.2rem;
    color: var(--primary);
    text-align: center;
    flex: 0 0 auto;
}

.footer-contact a {
    color: rgba(255, 255, 255, 0.82);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.88);
    font-weight: 700;
}

.footer-bottom a:hover {
    color: var(--white);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-top: 55px;
    padding-top: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    font-size: 0.92rem;
}

.back-to-top {
    position: fixed;
    right: 24px;
    bottom: 24px;
    z-index: 50;
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    color: var(--white);
    background: var(--primary);
    border: 0;
    border-radius: 50%;
    box-shadow: 0 18px 34px rgba(255, 94, 20, 0.28);
    opacity: 0;
    visibility: hidden;
    transform: translateY(14px);
    transition: var(--transition);
}

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

.reveal {
    opacity: 0;
    transform: translateY(36px);
    transition: opacity 0.75s ease, transform 0.75s ease;
}

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

.delay-1 {
    transition-delay: 0.12s;
}

.delay-2 {
    transition-delay: 0.24s;
}

.delay-3 {
    transition-delay: 0.36s;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes floatShape {
    0%,
    100% {
        transform: translateY(0) rotate(18deg);
    }

    50% {
        transform: translateY(-22px) rotate(25deg);
    }
}

@media (max-width: 1199.98px) {
    .hero-card img {
        height: 500px;
    }

    .horizontal-team {
        grid-template-columns: 1fr;
    }

    .horizontal-team img {
        height: 330px;
    }
}

@media (max-width: 991.98px) {
    .section-padding {
        padding: 82px 0;
    }

    .corporate-nav {
        padding: 0.75rem 0;
    }

    .navbar-collapse {
        margin-top: 0.85rem;
        padding: 1rem;
        background: var(--white);
        border: 1px solid rgba(215, 222, 232, 0.82);
        border-radius: 20px;
        box-shadow: var(--shadow-card);
        max-height: calc(100vh - 92px);
        overflow-y: auto;
    }

    .navbar-nav {
        gap: 0.35rem;
        align-items: stretch !important;
    }

    .navbar-nav .nav-link {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        min-height: 48px;
        padding: 0.8rem 1rem !important;
        background: rgba(2, 36, 91, 0.035);
        border: 1px solid rgba(2, 36, 91, 0.06);
    }

    .navbar-nav .nav-link::before {
        content: "";
        width: 8px;
        height: 8px;
        margin-right: 0.7rem;
        background: currentColor;
        border-radius: 50%;
        opacity: 0;
        transition: var(--transition);
    }

    .navbar-nav .nav-link:hover,
    .navbar-nav .nav-link:focus,
    .navbar-nav .nav-link.active {
        color: var(--white);
        background: linear-gradient(135deg, var(--primary), #ff7f3f);
        border-color: transparent;
        box-shadow: 0 12px 24px rgba(255, 94, 20, 0.18);
        transform: translateX(4px);
    }

    .navbar-nav .nav-link:hover::before,
    .navbar-nav .nav-link:focus::before,
    .navbar-nav .nav-link.active::before {
        opacity: 1;
    }

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

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

    .hero-content {
        padding-top: 118px;
        padding-bottom: 28px;
    }

    .hero-card {
        max-width: 680px;
        margin: 0 auto 72px;
        border-radius: 28px;
    }

    .hero-card img {
        height: clamp(320px, 48vw, 430px);
        border-radius: 22px;
        object-position: center;
    }

    .hero-card-badge {
        left: 18px;
        bottom: 18px;
        padding: 0.85rem 1rem;
    }

    .image-collage {
        min-height: 560px;
    }

    .collage-main {
        width: 92%;
        height: 500px;
    }
}

@media (max-width: 767.98px) {
    html {
        scroll-padding-top: 76px;
    }

    .section-padding {
        padding: 72px 0;
    }

    .container {
        padding-right: 1.1rem;
        padding-left: 1.1rem;
    }

    .corporate-nav {
        background: rgba(255, 255, 255, 0.96);
    }

    .hero-section {
        min-height: auto;
        background-position: center;
    }

    .hero-content {
        padding-top: 126px;
        padding-bottom: 28px;
    }

    .hero-content > .eyebrow {
        margin-top: 0;
    }

    .hero-content h1 {
        font-size: clamp(1.55rem, 7.8vw, 2.3rem);
        line-height: 1.16;
    }

    .hero-content .lead {
        font-size: 0.94rem;
        line-height: 1.65;
    }

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

    .hero-metrics {
        display: grid;
        grid-template-columns: repeat(3, 1fr);
        gap: 0.65rem;
        transform: none;
    }

    .hero-metrics div {
        min-width: 0;
        padding: 0.85rem;
    }

    .hero-metrics strong {
        font-size: 1.16rem;
    }

    .hero-metrics span {
        font-size: 0.62rem;
    }

    .hero-card {
        margin-bottom: 56px;
        padding: 0.55rem;
        border-radius: 24px;
    }

    .hero-card img {
        height: 300px;
        border-radius: 18px;
    }

    .hero-card-badge {
        left: 14px;
        right: 14px;
        bottom: 14px;
        justify-content: center;
        padding: 0.8rem 0.9rem;
        font-size: 0.92rem;
    }

    .image-collage {
        min-height: auto;
        padding-bottom: 72px;
    }

    .collage-main {
        width: 100%;
        height: 390px;
    }

    .collage-floating {
        width: 54%;
        height: 180px;
        bottom: 0;
    }

    .quality-card {
        left: 14px;
        right: 22%;
        bottom: 18px;
    }

    .values-panel {
        margin-top: 48px;
    }

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

    .client-grid {
        grid-template-columns: repeat(auto-fit, minmax(135px, 1fr));
    }

    .footer-bottom {
        flex-direction: column;
    }
}

@media (max-width: 575.98px) {
    .brand-icon {
        width: 40px;
        height: 40px;
        border-radius: 14px;
    }

    .navbar-brand strong {
        font-size: 1rem;
    }

    .navbar-brand small {
        font-size: 0.62rem;
    }

    .section-heading h2 {
        font-size: 1.36rem;
        line-height: 1.22;
    }

    .section-heading p,
    p {
        font-size: 0.9rem;
        line-height: 1.62;
    }

    .hero-actions {
        margin-top: 1.55rem;
    }

    .hero-metrics {
        grid-template-columns: 1fr;
    }

    .hero-metrics div {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 1rem;
        padding: 0.95rem 1rem;
    }

    .hero-metrics strong {
        font-size: 1.25rem;
    }

    .hero-metrics span {
        text-align: right;
        font-size: 0.66rem;
    }

    .hero-card {
        margin-bottom: 48px;
    }

    .hero-card img {
        height: 250px;
    }

    .hero-card-badge {
        position: static;
        margin-top: 0.55rem;
        border-radius: 16px;
    }

    .collage-main {
        height: 320px;
    }

    .collage-floating {
        display: none;
    }

    .quality-card {
        position: relative;
        left: auto;
        right: auto;
        bottom: auto;
        margin: -34px 14px 0;
    }

    .contact-panel,
    .contact-card {
        padding: 1.4rem;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 420px) {
    .navbar-brand {
        gap: 0.55rem;
    }

    .navbar-brand strong {
        font-size: 0.95rem;
    }

    .navbar-brand small {
        letter-spacing: 0.08em;
    }

    .hero-content h1 {
        font-size: clamp(1.38rem, 7.6vw, 1.82rem);
    }

    .hero-content .lead {
        font-size: 0.88rem;
    }

    .service-card,
    .choice-card,
    .profile-box,
    .contact-card {
        border-radius: 18px;
    }

    .showcase-card,
    .showcase-card img {
        min-height: 340px;
        height: 340px;
    }

    .client-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 0.75rem;
    }

    .client-logo-card {
        min-height: 116px;
        padding: 0.95rem;
    }

    .client-logo-card img {
        max-width: 112px;
        height: 48px;
    }
}

@media (max-width: 360px) {
    .brand-icon {
        width: 36px;
        height: 36px;
        border-radius: 12px;
    }

    .navbar-toggler {
        width: 42px;
        height: 42px;
    }

    .navbar-brand strong {
        font-size: 0.88rem;
    }

    .navbar-brand small {
        font-size: 0.56rem;
    }

    .hero-content h1 {
        font-size: 1.32rem;
    }

    .btn {
        padding: 0.72rem 1rem;
        font-size: 0.86rem;
    }
}