/* ==========================================================
   SATO ENGINEERING
   MAIN STYLESHEET
   PART 1 OF 3
========================================================== */


/* ==========================================================
   1. DESIGN TOKENS
========================================================== */

:root {
    /* Brand colours */
    --sato-primary: #112c9b;
    --sato-primary-dark: #112c9b;
    --sato-primary-deep: #06144b;
    --sato-primary-soft: #204066;

    /* Cream surfaces */
    --sato-cream: #f1eadf;
    --sato-cream-dark: #e7ddce;
    --sato-cream-light: #faf6ef;
    --sato-cream-pale: #fffaf2;

    /* Neutral colours */
    --sato-white: #ffffff;
    --sato-black: #101820;
    --sato-text: #3370a6;
    --sato-muted: #667687;
    --sato-grey: #98a2ad;
    --sato-border: #ded4c5;

    /* Backward-compatible aliases */
    --sato-orange: var(--sato-primary);
    --sato-orange-dark: var(--sato-primary-dark);
    --sato-orange-light: var(--sato-primary-soft);

    --sato-navy: var(--sato-cream);
    --sato-navy-soft: var(--sato-cream-dark);
    --sato-blue: var(--sato-cream-light);
    --sato-blue-light: var(--sato-cream-pale);

    --sato-charcoal: var(--sato-text);
    --sato-off-white: var(--sato-cream-light);
    --sato-light: var(--sato-cream);

    /* Typography */
    --font-body: "Manrope", sans-serif;
    --font-heading: "Space Grotesk", sans-serif;

    /* Layout */
    --container-width: 1240px;
    --header-height: 82px;

    /* Radius */
    --radius-small: 6px;
    --radius-medium: 12px;
    --radius-large: 22px;

    /* Shadows */
    --shadow-small:
        0 10px 30px rgba(18, 58, 99, 0.08);

    --shadow-medium:
        0 20px 60px rgba(18, 58, 99, 0.13);

    --shadow-large:
        0 30px 90px rgba(18, 58, 99, 0.2);

    /* Motion */
    --transition-fast: 0.25s ease;
    --transition-medium: 0.4s ease;
}


/* ==========================================================
   2. RESET
========================================================== */

*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 110px;
}

body {
    min-height: 100vh;
    overflow-x: hidden;
    background: var(--sato-white);
    color: var(--sato-text);
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.menu-open {
    overflow: hidden;
}

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

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

button,
input,
textarea,
select {
    font: inherit;
}

button {
    border: 0;
    background: none;
    cursor: pointer;
}

ul,
ol {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--sato-primary-dark);
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.12;
    letter-spacing: -0.035em;
}

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

::selection {
    background: var(--sato-primary);
    color: var(--sato-white);
}


/* ==========================================================
   3. ACCESSIBILITY
========================================================== */

.skip-link {
    position: fixed;
    z-index: 100000;
    top: 12px;
    left: 12px;
    padding: 12px 18px;
    border-radius: var(--radius-small);
    background: var(--sato-white);
    color: var(--sato-primary-dark);
    font-size: 0.78rem;
    font-weight: 800;
    box-shadow: var(--shadow-medium);
    transform: translateY(-160%);
    transition: transform 0.2s ease;
}

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

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
    outline: 3px solid rgba(18, 58, 99, 0.45);
    outline-offset: 4px;
}


/* ==========================================================
   4. GLOBAL LAYOUT
========================================================== */

.page-container {
    width: min(calc(100% - 48px), var(--container-width));
    margin-inline: auto;
}

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

.section-dark {
    background: var(--sato-cream);
}

.section-heading {
    max-width: 720px;
}

.section-heading h2 {
    margin-top: 17px;
    color: var(--sato-primary-dark);
    font-size: clamp(2.15rem, 4vw, 4rem);
}

.section-heading p {
    max-width: 640px;
    margin-top: 22px;
    color: var(--sato-muted);
    font-size: 1.03rem;
}

.section-heading-light h2 {
    color: var(--sato-primary-dark);
}

.section-heading-light p {
    color: var(--sato-muted);
}

.section-heading-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 50px;
    margin-bottom: 54px;
}

.section-label {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--sato-primary);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    line-height: 1;
    text-transform: uppercase;
}

.section-label > span {
    width: 32px;
    height: 2px;
    background: var(--sato-primary);
}

.section-label-light {
    color: var(--sato-primary);
}


/* ==========================================================
   5. BUTTONS AND LINKS
========================================================== */

.button {
    display: inline-flex;
    min-height: 50px;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 0 24px;
    border: 1px solid transparent;
    border-radius: var(--radius-small);
    font-size: 0.83rem;
    font-weight: 800;
    letter-spacing: 0.02em;
    white-space: nowrap;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

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

.button-primary {
    background: var(--sato-primary);
    color: var(--sato-white);
    box-shadow: 0 10px 25px rgba(18, 58, 99, 0.22);
}

.button-primary:hover {
    background: var(--sato-primary-dark);
    box-shadow: 0 14px 32px rgba(18, 58, 99, 0.28);
}

.button-outline-light {
    border-color: rgba(255, 255, 255, 0.48);
    background: rgba(255, 255, 255, 0.05);
    color: var(--sato-white);
}

.button-outline-light:hover {
    border-color: var(--sato-white);
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}

.button-outline-dark {
    border-color: rgba(18, 58, 99, 0.25);
    background: transparent;
    color: var(--sato-primary-dark);
}

.button-outline-dark:hover {
    border-color: var(--sato-primary-dark);
    background: var(--sato-primary-dark);
    color: var(--sato-white);
}

.button-large {
    min-height: 58px;
    padding-inline: 30px;
}

.text-link {
    display: inline-flex;
    align-items: center;
    gap: 11px;
    border-bottom: 1px solid rgba(18, 58, 99, 0.25);
    padding-bottom: 6px;
    color: var(--sato-primary-dark);
    font-size: 0.9rem;
    font-weight: 800;
    transition:
        gap var(--transition-fast),
        border-color var(--transition-fast),
        color var(--transition-fast);
}

.text-link:hover {
    gap: 17px;
    border-color: var(--sato-primary);
    color: var(--sato-primary);
}

.text-link-light {
    border-bottom-color: rgba(18, 58, 99, 0.25);
    color: var(--sato-primary-dark);
}

.text-link-light:hover {
    border-color: var(--sato-primary);
    color: var(--sato-primary);
}


/* ==========================================================
   6. PRELOADER
========================================================== */

.site-preloader {
    position: fixed;
    z-index: 99999;
    inset: 0;
    display: grid;
    place-items: center;
    background: var(--sato-primary-dark);
    transition:
        opacity 0.5s ease,
        visibility 0.5s ease;
}

.site-preloader.hidden {
    visibility: hidden;
    opacity: 0;
}

.preloader-inner {
    display: flex;
    align-items: center;
    justify-content: center;
}

.preloader-copy {
    display: flex;
    align-items: center;
    justify-content: center;
}

.preloader-copy .site-logo-image {
    width: 280px;
    animation: preloaderLogoPulse 1.15s ease-in-out infinite alternate;
}

@keyframes preloaderLogoPulse {
    from {
        opacity: 0.75;
        transform: scale(0.96);
    }

    to {
        opacity: 1;
        transform: scale(1.02);
    }
}


/* ==========================================================
   7. LOGO
========================================================== */

.site-logo {
    display: inline-flex;
    flex-shrink: 0;
    align-items: center;
}

.site-logo-image {
    display: block;
    width: 230px;
    max-width: 100%;
    height: auto;
    object-fit: contain;
}

.site-header .site-logo-image {
    width: auto;
    max-width: 210px;
    height: 68px;
    object-fit: contain;
}

.mobile-menu .site-logo-image {
    width: 205px;
}

.footer-logo .site-logo-image {
    width: 220px;
}


/* ==========================================================
   8. HEADER
========================================================== */

.site-header {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(11, 41, 72, 0.9);
    backdrop-filter: blur(10px);
    transition:
        background-color var(--transition-medium),
        box-shadow var(--transition-medium),
        border-color var(--transition-medium);
}

.site-header.scrolled {
    border-color: rgba(255, 255, 255, 0.1);
    background: rgba(11, 41, 72, 0.98);
    box-shadow: 0 10px 35px rgba(11, 41, 72, 0.22);
}

.header-container {
    width: min(calc(100% - 50px), 1480px);
    height: var(--header-height);
    min-height: 0;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 28px;
}

.desktop-navigation {
    height: var(--header-height);
}

.desktop-navigation > ul {
    height: 100%;
    display: flex;
    align-items: center;
    gap: 27px;
}

.desktop-navigation > ul > li {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

.desktop-navigation > ul > li > a {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    color: rgba(255, 255, 255, 0.84);
    font-size: 0.78rem;
    font-weight: 700;
    transition: color var(--transition-fast);
}

.desktop-navigation > ul > li > a::after {
    position: absolute;
    right: 0;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--sato-white);
    content: "";
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.desktop-navigation > ul > li > a:hover,
.desktop-navigation > ul > li > a.active,
.desktop-navigation > ul > li > a[aria-current="page"] {
    color: var(--sato-white);
}

.desktop-navigation > ul > li > a:hover::after,
.desktop-navigation > ul > li > a.active::after,
.desktop-navigation > ul > li > a[aria-current="page"]::after {
    transform: scaleX(1);
}

/* ==========================================================
   DESKTOP ABOUT DROPDOWN
========================================================== */

.site-header,
.header-container,
.desktop-navigation,
.desktop-navigation > ul,
.desktop-navigation > ul > li {
    overflow: visible;
}

.has-dropdown {
    position: relative;
}

.has-dropdown > a {
    gap: 7px;
}

.has-dropdown > a > i {
    font-size: 0.62rem;
    transition: transform var(--transition-fast);
}

.navigation-dropdown {
    position: absolute;
    z-index: 9999;
    top: 100%;
    left: 50%;
    width: 350px;
    padding: 12px;
    border: 1px solid rgba(18, 58, 99, 0.12);
    border-radius: var(--radius-small);
    background: var(--sato-white);
    box-shadow: var(--shadow-medium);
    visibility: hidden;
    opacity: 0;
    transform: translate(-50%, 12px);
    pointer-events: none;
    transition:
        opacity var(--transition-fast),
        visibility var(--transition-fast),
        transform var(--transition-fast);
}

.navigation-dropdown::before {
    position: absolute;
    top: -10px;
    right: 0;
    left: 0;
    height: 10px;
    content: "";
}

.has-dropdown:hover .navigation-dropdown,
.has-dropdown:focus-within .navigation-dropdown {
    visibility: visible;
    opacity: 1;
    transform: translate(-50%, 0);
    pointer-events: auto;
}

.has-dropdown:hover > a > i,
.has-dropdown:focus-within > a > i {
    transform: rotate(180deg);
}

.navigation-dropdown > a {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 14px;
    border-bottom: 1px solid var(--sato-border);
    color: var(--sato-primary-dark);
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast);
}

.navigation-dropdown > a:last-child {
    border-bottom: 0;
}

.navigation-dropdown > a:hover,
.navigation-dropdown > a:focus-visible {
    background: var(--sato-cream-light);
    color: var(--sato-primary);
}

.dropdown-icon {
    display: grid;
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
    place-items: center;
    background: var(--sato-cream);
    color: var(--sato-primary-dark);
}

.navigation-dropdown > a > span:last-child {
    display: flex;
    min-width: 0;
    flex-direction: column;
}

.navigation-dropdown strong {
    color: inherit;
    font-size: 0.8rem;
    line-height: 1.3;
}

.navigation-dropdown small {
    margin-top: 4px;
    color: var(--sato-muted);
    font-size: 0.64rem;
    line-height: 1.45;
}

.header-actions {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 20px;
}

.header-phone {
    display: flex;
    align-items: center;
    gap: 10px;
}

.header-phone-icon {
    display: grid;
    width: 36px;
    height: 36px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.22);
    color: var(--sato-white);
    font-size: 0.78rem;
}

.header-phone-copy {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.header-phone-copy small {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.56rem;
}

.header-phone-copy strong {
    margin-top: 3px;
    color: var(--sato-white);
    font-size: 0.7rem;
}

.header-quote-button {
    min-height: 46px;
    padding-inline: 20px;
    border-color: var(--sato-white);
    background: var(--sato-white);
    color: var(--sato-primary-dark);
    font-size: 0.74rem;
    box-shadow: none;
}

.header-quote-button:hover {
    border-color: var(--sato-primary-soft);
    background: var(--sato-primary-soft);
    color: var(--sato-primary-dark);
}

.mobile-menu-toggle {
    width: 47px;
    height: 47px;
    display: none;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 5px;
    border: 1px solid rgba(255, 255, 255, 0.32);
}

.mobile-menu-toggle span {
    width: 20px;
    height: 2px;
    background: var(--sato-white);
}


/* ==========================================================
   9. MOBILE MENU
========================================================== */

.mobile-menu {
    position: fixed;
    z-index: 3000;
    top: 0;
    right: 0;
    width: min(440px, 90%);
    height: 100vh;
    overflow-y: auto;
    padding: 28px;
    background: var(--sato-primary-dark);
    visibility: hidden;
    transform: translateX(100%);
    transition:
        transform 0.45s ease,
        visibility 0.45s ease;
}

.mobile-menu.open {
    visibility: visible;
    transform: translateX(0);
}

.mobile-menu-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 28px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-menu-close {
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.24);
    color: var(--sato-white);
    font-size: 1rem;
}

.mobile-navigation {
    padding: 28px 0;
}

.mobile-navigation > ul > li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mobile-navigation > ul > li > a {
    min-height: 62px;
    display: flex;
    align-items: center;
    gap: 18px;
    color: var(--sato-white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    transition: color var(--transition-fast);
}

.mobile-navigation > ul > li > a:hover,
.mobile-navigation > ul > li > a.active,
.mobile-navigation > ul > li > a[aria-current="page"] {
    color: var(--sato-primary-soft);
}

.mobile-navigation > ul > li > a span {
    color: var(--sato-primary-soft);
    font-family: var(--font-body);
    font-size: 0.65rem;
}

/* Mobile About submenu */
.mobile-submenu-toggle {
    width: 100%;
    min-height: 62px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    color: var(--sato-white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
}

.mobile-submenu-toggle > span {
    display: flex;
    align-items: center;
    gap: 18px;
}

.mobile-submenu-toggle small {
    color: var(--sato-primary-soft);
    font-family: var(--font-body);
    font-size: 0.65rem;
}

.mobile-submenu-toggle > i {
    color: var(--sato-primary-soft);
    font-size: 0.78rem;
    transition: transform var(--transition-fast);
}

.mobile-has-submenu.open .mobile-submenu-toggle > i {
    transform: rotate(45deg);
}

.mobile-submenu {
    display: grid;
    grid-template-rows: 0fr;
    overflow: hidden;
    transition: grid-template-rows var(--transition-medium);
}

.mobile-submenu::before {
    min-height: 0;
    content: "";
}

.mobile-has-submenu.open .mobile-submenu {
    grid-template-rows: 1fr;
    padding-bottom: 12px;
}

.mobile-submenu > a {
    display: block;
    margin-left: 39px;
    padding: 10px 12px;
    border-left: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.78rem;
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast);
}

.mobile-submenu > a:hover,
.mobile-submenu > a:focus-visible {
    background: rgba(255, 255, 255, 0.06);
    color: var(--sato-white);
}

.mobile-menu-contact {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding-top: 22px;
}

.mobile-menu-contact > a:not(.button) {
    display: flex;
    align-items: center;
    gap: 12px;
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.8rem;
}

.mobile-menu-contact > a:not(.button) i {
    color: var(--sato-primary-soft);
}

.mobile-menu-contact .button {
    margin-top: 10px;
}

.mobile-menu-contact .button-primary {
    background: var(--sato-white);
    color: var(--sato-primary-dark);
    box-shadow: none;
}

.mobile-menu-contact .button-primary:hover {
    background: var(--sato-primary-soft);
}

.mobile-menu-backdrop {
    position: fixed;
    z-index: 2990;
    inset: 0;
    background: rgba(0, 0, 0, 0.66);
    visibility: hidden;
    opacity: 0;
    transition:
        opacity 0.35s ease,
        visibility 0.35s ease;
}

.mobile-menu-backdrop.open {
    visibility: visible;
    opacity: 1;
}


/* ==========================================================
   10. HERO
========================================================== */

.hero-section {
    position: relative;
    background: var(--sato-primary-dark);
}

.hero-swiper {
    width: 100%;
    height: 810px;
}

.hero-slide {
    position: relative;
    overflow: hidden;
}

.hero-slide-image {
    position: absolute;
    inset: 0;
}

.hero-slide-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-slide-overlay {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(
            90deg,
            rgba(11, 41, 72, 0.93) 0%,
            rgba(11, 41, 72, 0.76) 43%,
            rgba(11, 41, 72, 0.34) 73%,
            rgba(11, 41, 72, 0.12) 100%
        ),
        linear-gradient(
            0deg,
            rgba(11, 41, 72, 0.58) 0%,
            rgba(11, 41, 72, 0) 52%
        );
}

.hero-grid-pattern {
    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: 90px 90px;
    mask-image: linear-gradient(to right, black, transparent 75%);
}

.hero-slide-container {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    padding-top: 40px;
}

.hero-content {
    max-width: 760px;
    opacity: 0;
    transform: translateY(30px);
    transition:
        opacity 0.8s ease,
        transform 0.8s ease;
}

.hero-content.hero-content-visible {
    opacity: 1;
    transform: translateY(0);
}

.hero-content > * {
    opacity: 0;
    transform: translateY(18px);
    transition:
        opacity 0.62s ease,
        transform 0.62s ease;
}

.hero-content.hero-content-visible > * {
    opacity: 1;
    transform: translateY(0);
}

.hero-content.hero-content-visible > *:nth-child(1) {
    transition-delay: 0.08s;
}

.hero-content.hero-content-visible > *:nth-child(2) {
    transition-delay: 0.16s;
}

.hero-content.hero-content-visible > *:nth-child(3) {
    transition-delay: 0.24s;
}

.hero-content.hero-content-visible > *:nth-child(4) {
    transition-delay: 0.32s;
}

.hero-content.hero-content-visible > *:nth-child(5) {
    transition-delay: 0.4s;
}

.hero-category {
    display: flex;
    align-items: center;
    gap: 13px;
    margin-bottom: 27px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.hero-slide-number {
    color: #8ec5ff;
    font-weight: 800;
    text-shadow: 0 0 10px rgba(142, 197, 255, 0.22);
}

.hero-category-line {
    width: 38px;
    height: 1px;
    background: rgba(255, 255, 255, 0.42);
}

.hero-content h1,
.hero-title {
    max-width: 760px;
    color: var(--sato-white);
    font-size: clamp(3.15rem, 5.6vw, 5.8rem);
    letter-spacing: -0.055em;
}

.hero-content > p {
    max-width: 650px;
    margin-top: 25px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.06rem;
}

.hero-location {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 22px;
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.85rem;
    font-weight: 700;
}

.hero-location i {
    color: var(--sato-primary-soft);
}

.hero-buttons {
    position: relative;
    z-index: 5;
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 34px;
}

.hero-slider-controls {
    position: absolute;
    z-index: 10;
    right: max(24px, calc((100vw - var(--container-width)) / 2));
    bottom: 52px;
    display: flex;
    align-items: center;
    gap: 18px;
}

.hero-slider-button {
    display: grid;
    width: 48px;
    height: 48px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.4);
    background: rgba(11, 41, 72, 0.46);
    color: var(--sato-white);
    backdrop-filter: blur(8px);
    transition:
        background-color var(--transition-fast),
        border-color var(--transition-fast),
        color var(--transition-fast);
}

.hero-slider-button:hover {
    border-color: var(--sato-white);
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}

.hero-slider-pagination {
    position: static !important;
    width: auto !important;
    display: flex;
    align-items: center;
    gap: 8px;
}

.hero-slider-pagination .swiper-pagination-bullet {
    width: 26px;
    height: 3px;
    margin: 0 !important;
    border-radius: 0;
    background: rgba(255, 255, 255, 0.48);
    opacity: 1;
}

.hero-slider-pagination .swiper-pagination-bullet-active {
    background: var(--sato-white);
}

.hero-capabilities {
    position: absolute;
    z-index: 20;
    bottom: -54px;
    left: 50%;
    width: min(calc(100% - 48px), 1040px);
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    background: var(--sato-white);
    box-shadow: var(--shadow-medium);
    transform: translateX(-50%);
}

.hero-capability {
    min-height: 108px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 22px 27px;
    border-right: 1px solid var(--sato-border);
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast);
}

.hero-capability:last-child {
    border-right: 0;
}

.hero-capability.active,
.hero-capability:hover {
    background: var(--sato-primary-dark);
}

.hero-capability-icon {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    place-items: center;
    background: rgba(18, 58, 99, 0.1);
    color: var(--sato-primary);
}

.hero-capability.active .hero-capability-icon,
.hero-capability:hover .hero-capability-icon {
    background: rgba(255, 255, 255, 0.14);
    color: var(--sato-white);
}

.hero-capability > span:nth-child(2) {
    min-width: 0;
    display: flex;
    flex: 1;
    flex-direction: column;
}

.hero-capability strong {
    color: var(--sato-primary-dark);
    font-size: 0.82rem;
}

.hero-capability small {
    margin-top: 3px;
    color: var(--sato-muted);
    font-size: 0.67rem;
}

.hero-capability > i {
    color: var(--sato-primary);
    font-size: 0.76rem;
}

.hero-capability.active strong,
.hero-capability.active small,
.hero-capability.active > i,
.hero-capability:hover strong,
.hero-capability:hover small,
.hero-capability:hover > i {
    color: var(--sato-white);
}


/* ==========================================================
   11. ISO TRUST STRIP
========================================================== */

.trust-strip {
    position: relative;
    z-index: 30;
    margin-top: 54px;
    border-top: 1px solid var(--sato-border);
    border-bottom: 1px solid var(--sato-border);
    background: var(--sato-cream-light);
}

.trust-strip-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
}

.trust-item {
    min-height: 110px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 22px 24px;
    border-right: 1px solid var(--sato-border);
}

.trust-item:last-child {
    border-right: 0;
}

.trust-item-icon {
    display: grid;
    width: 46px;
    height: 46px;
    flex: 0 0 46px;
    place-items: center;
    border-radius: 50%;
    background: var(--sato-primary-dark);
    color: var(--sato-white);
    font-size: 0.95rem;
}

.trust-item-copy {
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.trust-item-copy strong {
    color: var(--sato-primary-dark);
    font-size: 0.82rem;
}

.trust-item-copy span {
    margin-top: 3px;
    color: var(--sato-muted);
    font-size: 0.66rem;
    line-height: 1.5;
}

/* ==========================================================
   12. ABOUT
========================================================== */

.about-section {
    padding-top: 150px;
    background: var(--sato-white);
}

.about-layout {
    display: grid;
    grid-template-columns: 0.92fr 1.08fr;
    align-items: center;
    gap: 90px;
}

.about-lead {
    margin-top: 28px;
    color: var(--sato-text);
    font-size: 1.08rem;
    font-weight: 700;
}

.about-content > p:not(.about-lead) {
    margin-top: 18px;
}

.about-benefits {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px 22px;
    margin: 31px 0 36px;
}

.about-benefit {
    display: flex;
    align-items: center;
    gap: 11px;
    color: var(--sato-text);
    font-size: 0.8rem;
    font-weight: 700;
}

.about-benefit > span {
    display: grid;
    width: 25px;
    height: 25px;
    flex: 0 0 25px;
    place-items: center;
    background: rgba(18, 58, 99, 0.1);
    color: var(--sato-primary);
    font-size: 0.66rem;
}

.about-visual {
    position: relative;
    min-height: 620px;
}

.about-main-image {
    position: absolute;
    top: 0;
    right: 0;
    width: 78%;
    height: 510px;
    overflow: hidden;
}

.about-main-image img,
.about-secondary-image img {
    height: 100%;
    object-fit: cover;
}

.about-secondary-image {
    position: absolute;
    z-index: 2;
    bottom: 0;
    left: 0;
    width: 46%;
    height: 310px;
    overflow: hidden;
    border: 12px solid var(--sato-white);
    box-shadow: var(--shadow-small);
}

.about-experience-card {
    position: absolute;
    z-index: 3;
    top: 55px;
    left: 0;
    width: 160px;
    min-height: 165px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 25px;
    background: var(--sato-primary-dark);
    color: var(--sato-white);
}

.about-experience-card strong {
    color: var(--sato-white);
    font-family: var(--font-heading);
    font-size: 3.2rem;
    line-height: 1;
}

.about-experience-card span {
    margin-top: 12px;
    font-size: 0.72rem;
    font-weight: 800;
    line-height: 1.5;
}

.about-caption {
    position: absolute;
    right: 0;
    bottom: 35px;
    width: 48%;
    padding: 24px 25px;
    background: var(--sato-primary-dark);
    color: var(--sato-white);
}

.about-caption small,
.about-caption strong {
    display: block;
}

.about-caption small {
    color: rgba(255, 255, 255, 0.58);
    font-size: 0.68rem;
}

.about-caption strong {
    margin-top: 3px;
    color: var(--sato-white);
    font-family: var(--font-heading);
    font-size: 1rem;
}


/* ==========================================================
   13. SERVICES
========================================================== */

.solutions-section {
    position: relative;
    overflow: hidden;
    background: var(--sato-cream);
}

.solutions-section::before {
    position: absolute;
    top: -160px;
    right: -130px;
    width: 460px;
    height: 460px;
    border: 1px solid rgba(18, 58, 99, 0.08);
    border-radius: 50%;
    content: "";
}

.solutions-section::after {
    position: absolute;
    top: -80px;
    right: -40px;
    width: 260px;
    height: 260px;
    border: 1px solid rgba(18, 58, 99, 0.08);
    border-radius: 50%;
    content: "";
}

.solutions-section .page-container {
    position: relative;
    z-index: 2;
}

.solutions-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 360px;
    gap: 16px;
}

.solution-card {
    position: relative;
    overflow: hidden;
    background: var(--sato-primary-dark);
    box-shadow: var(--shadow-small);
}

.solution-card-large {
    grid-column: span 2;
}

.solution-card-image,
.solution-card-overlay,
.solution-card-content {
    position: absolute;
    inset: 0;
}

.solution-card-image img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s ease;
}

.solution-card-overlay {
    background:
        linear-gradient(
            180deg,
            rgba(11, 41, 72, 0.06) 0%,
            rgba(11, 41, 72, 0.28) 45%,
            rgba(11, 41, 72, 0.94) 100%
        );
}

.solution-card-content {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 26px;
}

.solution-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.solution-number {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.1em;
}

.solution-icon {
    display: grid;
    width: 43px;
    height: 43px;
    place-items: center;
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}

.solution-card-bottom h3 {
    color: var(--sato-white);
    font-size: 1.35rem;
}

.solution-card-bottom p {
    max-height: 0;
    margin-top: 0;
    overflow: hidden;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.78rem;
    opacity: 0;
    transition:
        max-height 0.4s ease,
        margin-top 0.4s ease,
        opacity 0.4s ease;
}

.solution-card-bottom a {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    margin-top: 17px;
    color: var(--sato-primary-soft);
    font-size: 0.75rem;
    font-weight: 800;
}

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

.solution-card:hover .solution-card-bottom p {
    max-height: 120px;
    margin-top: 12px;
    opacity: 1;
}


/* ==========================================================
   14. NUMBERS
========================================================== */

.numbers-section {
    position: relative;
    min-height: 680px;
    overflow: hidden;
    background: var(--sato-cream);
}

.numbers-background,
.numbers-overlay {
    position: absolute;
    inset: 0;
}

.numbers-background img {
    height: 100%;
    object-fit: cover;
}

.numbers-overlay {
    background:
        linear-gradient(
            90deg,
            rgba(241, 234, 223, 0.98) 0%,
            rgba(241, 234, 223, 0.94) 52%,
            rgba(241, 234, 223, 0.78) 100%
        );
}

.numbers-layout {
    position: relative;
    z-index: 2;
    min-height: 680px;
    display: grid;
    grid-template-columns: 0.82fr 1.18fr;
    align-items: center;
    gap: 85px;
    padding-block: 100px;
}

.numbers-content h2 {
    max-width: 560px;
    margin-top: 20px;
    color: var(--sato-primary-dark);
    font-size: clamp(2.25rem, 4vw, 4rem);
}

.numbers-content p {
    max-width: 530px;
    margin-top: 23px;
    color: var(--sato-muted);
}

.numbers-content .button {
    margin-top: 32px;
}

.statistics-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid rgba(18, 58, 99, 0.16);
    border-left: 1px solid rgba(18, 58, 99, 0.16);
}

.statistic-card {
    min-height: 190px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 28px;
    border-right: 1px solid rgba(18, 58, 99, 0.16);
    border-bottom: 1px solid rgba(18, 58, 99, 0.16);
    background: rgba(255, 255, 255, 0.42);
    transition: background-color var(--transition-fast);
}

.statistic-card:hover {
    background: rgba(255, 255, 255, 0.78);
}

.statistic-card strong {
    color: var(--sato-primary-dark);
    font-family: var(--font-heading);
    font-size: 3.2rem;
    line-height: 1;
}

.statistic-card span {
    margin-top: 13px;
    color: var(--sato-muted);
    font-size: 0.72rem;
    font-weight: 700;
}


/* ==========================================================
   15. PROJECTS
========================================================== */

.projects-section {
    background: var(--sato-cream-light);
}

.project-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-bottom: 34px;
}

.project-filter {
    min-height: 43px;
    padding: 0 18px;
    border: 1px solid var(--sato-border);
    background: var(--sato-white);
    color: var(--sato-muted);
    font-size: 0.72rem;
    font-weight: 800;
    transition:
        border-color var(--transition-fast),
        background-color var(--transition-fast),
        color var(--transition-fast);
}

.project-filter:hover,
.project-filter.active,
.project-filter[aria-pressed="true"] {
    border-color: var(--sato-primary-dark);
    background: var(--sato-primary-dark);
    color: var(--sato-white);
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
}

.project-card {
    overflow: hidden;
    background: var(--sato-white);
    box-shadow: var(--shadow-small);
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast),
        opacity var(--transition-fast);
}

.project-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-medium);
}

.project-card-wide {
    grid-column: span 2;
}

.project-card.hidden {
    display: none;
}

.project-card-image {
    position: relative;
    height: 310px;
    display: block;
    overflow: hidden;
}

.project-card-wide .project-card-image {
    height: 390px;
}

.project-card-image img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s ease;
}

.project-card-arrow {
    position: absolute;
    right: 0;
    bottom: 0;
    display: grid;
    width: 54px;
    height: 54px;
    place-items: center;
    background: var(--sato-primary-dark);
    color: var(--sato-white);
    transform: translateY(100%);
    transition: transform var(--transition-fast);
}

.project-card:hover .project-card-image img {
    transform: scale(1.06);
}

.project-card:hover .project-card-arrow {
    transform: translateY(0);
}

.project-card-content {
    padding: 24px;
}

.project-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 7px 18px;
    color: var(--sato-primary);
    font-size: 0.65rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.project-card-meta span + span {
    position: relative;
}

.project-card-meta span + span::before {
    position: absolute;
    top: 50%;
    left: -10px;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: var(--sato-grey);
    content: "";
    transform: translateY(-50%);
}

.project-card h3 {
    margin-top: 11px;
    color: var(--sato-primary-dark);
    font-size: 1.25rem;
}

.project-card h3 a {
    color: var(--sato-primary-dark);
    transition: color var(--transition-fast);
}

.project-card h3 a:hover {
    color: var(--sato-primary);
}

.project-card-location {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 13px;
    color: var(--sato-muted);
    font-size: 0.72rem;
}

.project-card-location i {
    color: var(--sato-primary);
}


/* ==========================================================
   16. INDUSTRIES
========================================================== */

.industries-section {
    position: relative;
    overflow: hidden;
    background: var(--sato-cream);
}

.industries-section .section-heading {
    margin-bottom: 48px;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 290px;
    gap: 15px;
}

.industry-card {
    position: relative;
    overflow: hidden;
}

.industry-card-large {
    grid-column: span 2;
    grid-row: span 2;
}

.industry-card > img,
.industry-card-overlay,
.industry-card-content {
    position: absolute;
    inset: 0;
}

.industry-card > img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s ease;
}

.industry-card-overlay {
    background:
        linear-gradient(
            180deg,
            rgba(11, 41, 72, 0.04) 0%,
            rgba(11, 41, 72, 0.84) 100%
        );
}

.industry-card-content {
    display: flex;
    align-items: flex-end;
    gap: 14px;
    padding: 22px;
}

.industry-icon {
    display: grid;
    width: 45px;
    height: 45px;
    flex: 0 0 45px;
    place-items: center;
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}

.industry-card-content > div {
    flex: 1;
}

.industry-card-content small {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.66rem;
}

.industry-card-content h3 {
    margin-top: 1px;
    color: var(--sato-white);
    font-size: 1.12rem;
}

.industry-card-content > a {
    display: grid;
    width: 42px;
    height: 42px;
    flex: 0 0 42px;
    place-items: center;
    border: 1px solid rgba(255, 255, 255, 0.42);
    color: var(--sato-white);
    transition:
        border-color var(--transition-fast),
        background-color var(--transition-fast),
        color var(--transition-fast);
}

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

.industry-card:hover .industry-card-content > a {
    border-color: var(--sato-white);
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}


/* ==========================================================
   17. PARTNERS AND CERTIFICATIONS
========================================================== */

.partners-section {
    padding: 55px 0;
    border-bottom: 1px solid var(--sato-border);
    background: var(--sato-white);
}

.partners-heading {
    margin-bottom: 26px;
    text-align: center;
}

.partners-heading h2 {
    color: var(--sato-primary-dark);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    line-height: 1.5;
    text-transform: uppercase;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
}    

.partner-logo {
    min-height: 100px;
    display: grid;
    place-items: center;
    border-right: 1px solid var(--sato-border);
    border-bottom: 1px solid var(--sato-border);
    filter: grayscale(1);
    opacity: 0.62;
    transition:
        filter var(--transition-fast),
        opacity var(--transition-fast),
        background-color var(--transition-fast);
}

.partner-logo:first-child {
    background: var(--sato-cream-light);
    filter: none;
    opacity: 1;
}

.partner-logo:hover {
    background: var(--sato-cream-light);
    filter: none;
    opacity: 1;
}

.partner-logo span {
    color: var(--sato-primary-dark);
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}


/* ==========================================================
   18. INSIGHTS
========================================================== */

.insights-section {
    background: var(--sato-white);
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.insight-card {
    border: 1px solid var(--sato-border);
    background: var(--sato-white);
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.insight-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-medium);
}

.insight-card-image {
    position: relative;
    height: 245px;
    display: block;
    overflow: hidden;
}

.insight-card-image img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.65s ease;
}

.insight-card:hover .insight-card-image img {
    transform: scale(1.07);
}

.insight-category {
    position: absolute;
    bottom: 0;
    left: 0;
    padding: 9px 14px;
    background: var(--sato-primary-dark);
    color: var(--sato-white);
    font-size: 0.62rem;
    font-weight: 800;
    text-transform: uppercase;
}

.insight-card-content {
    padding: 25px;
}

.insight-card-content time {
    color: var(--sato-grey);
    font-size: 0.67rem;
    font-weight: 700;
}

.insight-card-content h3 {
    margin-top: 10px;
    color: var(--sato-primary-dark);
    font-size: 1.25rem;
    line-height: 1.3;
}

.insight-card-content h3 a {
    color: var(--sato-primary-dark);
    transition: color var(--transition-fast);
}

.insight-card-content h3 a:hover {
    color: var(--sato-primary);
}

.insight-card-content p {
    margin-top: 13px;
    font-size: 0.78rem;
}

.insight-card-content .text-link {
    margin-top: 20px;
}


/* ==========================================================
   19. CONTACT CTA
========================================================== */

.contact-cta-section {
    padding: 0 0 110px;
    background: var(--sato-cream-light);
}

.contact-cta-card {
    position: relative;
    min-height: 490px;
    overflow: hidden;
    background: var(--sato-primary-dark);
}

.contact-cta-image,
.contact-cta-overlay {
    position: absolute;
    inset: 0;
}

.contact-cta-image img {
    height: 100%;
    object-fit: cover;
}

.contact-cta-overlay {
    background:
        linear-gradient(
            90deg,
            rgba(11, 41, 72, 0.97) 0%,
            rgba(18, 58, 99, 0.85) 55%,
            rgba(18, 58, 99, 0.48) 100%
        );
}

.contact-cta-content {
    position: relative;
    z-index: 2;
    max-width: 740px;
    padding: 78px 70px 130px;
}

.contact-cta-content .section-label-light {
    color: var(--sato-primary-soft);
}

.contact-cta-content .section-label-light > span {
    background: var(--sato-primary-soft);
}

.contact-cta-content h2 {
    margin-top: 20px;
    color: var(--sato-white);
    font-size: clamp(2.4rem, 4.7vw, 4.5rem);
}

.contact-cta-content p {
    max-width: 590px;
    margin-top: 21px;
    color: rgba(255, 255, 255, 0.7);
}

.contact-cta-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 13px;
    margin-top: 31px;
}

.contact-cta-details {
    position: absolute;
    z-index: 3;
    right: 0;
    bottom: 0;
    left: 0;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    background: rgba(7, 28, 50, 0.91);
    backdrop-filter: blur(10px);
}

.contact-cta-details > a {
    min-height: 100px;
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 22px 32px;
    border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.contact-cta-details > a:last-child {
    border-right: 0;
}

.contact-cta-icon {
    display: grid;
    width: 43px;
    height: 43px;
    flex: 0 0 43px;
    place-items: center;
    background: var(--sato-white);
    color: var(--sato-primary-dark);
}

.contact-cta-details > a > span:last-child {
    display: flex;
    flex-direction: column;
}

.contact-cta-details small {
    color: rgba(255, 255, 255, 0.52);
    font-size: 0.65rem;
}

.contact-cta-details strong {
    margin-top: 3px;
    color: var(--sato-white);
    font-size: 0.8rem;
}

/* ==========================================================
   20. FOOTER
========================================================== */

.site-footer {
    background: var(--sato-primary-deep);
    color: var(--sato-white);
}

.footer-main {
    display: grid;
    grid-template-columns: 1.25fr 0.72fr 1fr 1.18fr;
    gap: 65px;
    padding: 90px 0 70px;
}

.footer-brand-column > p {
    max-width: 330px;
    margin-top: 24px;
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.78rem;
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
}

.footer-column h3 {
    margin-bottom: 9px;
    color: var(--sato-white);
    font-size: 1rem;
}

.footer-column > a {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.75rem;
    transition:
        color var(--transition-fast),
        transform var(--transition-fast);
}

.footer-column > a:hover {
    color: var(--sato-primary-soft);
    transform: translateX(4px);
}

.footer-contact-column > a,
.footer-address {
    display: flex;
    align-items: flex-start;
    gap: 11px;
}

.footer-contact-column i,
.footer-address i {
    width: 15px;
    margin-top: 5px;
    color: var(--sato-primary-soft);
    font-size: 0.7rem;
}

.footer-contact-column span,
.footer-address span {
    color: rgba(255, 255, 255, 0.62);
    font-size: 0.72rem;
    line-height: 1.6;
}

.footer-bottom {
    min-height: 76px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p,
.footer-legal-links a {
    color: rgba(255, 255, 255, 0.46);
    font-size: 0.67rem;
}

.footer-legal-links {
    display: flex;
    flex-wrap: wrap;
    gap: 22px;
}

.footer-legal-links a {
    transition: color var(--transition-fast);
}

.footer-legal-links a:hover {
    color: var(--sato-primary-soft);
}


/* ==========================================================
   21. FLOATING BUTTONS
========================================================== */

.floating-whatsapp,
.scroll-to-top {
    position: fixed;
    z-index: 900;
    right: 22px;
    display: grid;
    width: 49px;
    height: 49px;
    place-items: center;
    border-radius: 50%;
    color: var(--sato-white);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.2);
}

.floating-whatsapp {
    bottom: 24px;
    background: #25d366;
    font-size: 1.25rem;
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.floating-whatsapp:hover {
    transform: translateY(-4px);
    box-shadow: 0 15px 35px rgba(37, 211, 102, 0.36);
}

.scroll-to-top {
    bottom: 84px;
    background: var(--sato-primary-dark);
    font-size: 0.78rem;
    visibility: hidden;
    opacity: 0;
    transform: translateY(15px);
    transition:
        opacity var(--transition-fast),
        visibility var(--transition-fast),
        transform var(--transition-fast),
        background-color var(--transition-fast);
}

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

.scroll-to-top:hover {
    background: var(--sato-primary);
}


/* ==========================================================
   22. REVEAL ANIMATIONS
========================================================== */

.reveal-up,
.reveal-left,
.reveal-right {
    opacity: 0;
    transition:
        opacity 0.75s ease,
        transform 0.75s ease;
}

.reveal-up {
    transform: translateY(36px);
}

.reveal-left {
    transform: translateX(-38px);
}

.reveal-right {
    transform: translateX(38px);
}

.reveal-up.visible,
.reveal-left.visible,
.reveal-right.visible {
    opacity: 1;
    transform: translate(0, 0);
}


/* ==========================================================
   23. RESPONSIVE SUPPORT
========================================================== */

@media (max-width: 1380px) {
    :root {
        --container-width: 1160px;
    }

    .desktop-navigation > ul {
        gap: 20px;
    }

    .desktop-navigation > ul > li > a {
        font-size: 0.73rem;
    }

    .header-phone {
        display: none;
    }
}


@media (max-width: 1180px) {
    :root {
        --header-height: 82px;
    }

    .page-container {
        width: min(calc(100% - 40px), var(--container-width));
    }

    .header-container {
        width: min(calc(100% - 36px), 1480px);
    }

    .desktop-navigation {
        display: none;
    }

    .navigation-dropdown {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .site-header .site-logo-image {
        width: 215px;
    }

    .hero-swiper {
        height: 760px;
    }

    .hero-capabilities {
        bottom: -48px;
        width: min(calc(100% - 40px), 930px);
    }

    .hero-capability {
    min-height: 92px;
    }

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

    .trust-item:nth-child(2) {
        border-right: 0;
    }

    .trust-item:nth-child(-n + 2) {
        border-bottom: 1px solid var(--sato-border);
    }

    .about-layout {
        grid-template-columns: 1fr 1fr;
        gap: 50px;
    }

    .about-visual {
        min-height: 560px;
    }

    .about-main-image {
        height: 460px;
    }

    .about-secondary-image {
        height: 270px;
    }

    .solutions-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 350px;
    }

    .solution-card-large {
        grid-column: span 1;
    }

    .numbers-layout {
        grid-template-columns: 1fr;
        gap: 55px;
    }

    .numbers-content {
        max-width: 720px;
    }

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

    .project-card-wide {
        grid-column: span 1;
    }

    .project-card-wide .project-card-image {
        height: 310px;
    }

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

    .industry-card-large {
        grid-column: span 2;
        grid-row: span 1;
    }

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

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

    .insight-card:last-child {
        grid-column: span 2;
    }

    .footer-main {
        grid-template-columns: repeat(2, 1fr);
        gap: 50px 70px;
    }
}


@media (max-width: 900px) {
    .section-padding {
        padding: 90px 0;
    }

    .section-heading-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 28px;
        margin-bottom: 44px;
    }

    .hero-swiper {
        height: 720px;
    }

    .hero-slide-overlay {
        background:
            linear-gradient(
                90deg,
                rgba(11, 41, 72, 0.94) 0%,
                rgba(11, 41, 72, 0.78) 65%,
                rgba(11, 41, 72, 0.5) 100%
            ),
            linear-gradient(
                0deg,
                rgba(11, 41, 72, 0.72) 0%,
                rgba(11, 41, 72, 0) 55%
            );
    }

    .hero-slide-container {
        padding-top: 70px;
    }

    .hero-content {
        max-width: 660px;
    }

    .hero-content h1,
    .hero-title {
        font-size: clamp(2.8rem, 7vw, 4.5rem);
    }

    .hero-slider-controls {
        right: 24px;
        bottom: 120px;
    }

    .hero-capabilities {
        position: relative;
        bottom: auto;
        left: auto;
        width: 100%;
        grid-template-columns: 1fr;
        box-shadow: none;
        transform: none;
    }

    .hero-capability {
        border-right: 0;
        border-bottom: 1px solid var(--sato-border);
    }

    .hero-capability:last-child {
        border-bottom: 0;
    }

    .about-section {
        padding-top: 90px;
    }

    .about-layout {
        grid-template-columns: 1fr;
        gap: 60px;
    }

    .about-content {
        max-width: 760px;
    }

    .about-visual {
        width: min(100%, 720px);
        min-height: 610px;
    }

    .about-main-image {
        width: 78%;
        height: 500px;
    }

    .about-secondary-image {
        width: 48%;
        height: 290px;
    }

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

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

    .industry-card-large {
        grid-column: span 2;
    }

    .contact-cta-content {
        padding: 65px 50px 145px;
    }

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

    .contact-cta-details > a {
        min-height: 88px;
        border-right: 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    }

    .contact-cta-details > a:last-child {
        border-bottom: 0;
    }

    .footer-bottom {
        align-items: flex-start;
        flex-direction: column;
        justify-content: center;
        padding: 22px 0;
    }
}


@media (max-width: 768px) {
    :root {
        --header-height: 76px;
    }

    .page-container {
        width: min(calc(100% - 32px), var(--container-width));
    }

    .header-container {
        width: calc(100% - 26px);
    }

    .site-header .site-logo-image {
        width: 180px;
    }

    .mobile-menu .site-logo-image {
        width: 190px;
    }

    .footer-logo .site-logo-image {
        width: 205px;
    }

    .preloader-copy .site-logo-image {
        width: 230px;
    }

    .header-quote-button {
        display: none;
    }

    .hero-swiper {
        height: auto;
        min-height: 920px;
    }

    .hero-slide {
        min-height: 920px;
    }

    .hero-slide-container {
        display: flex;
        align-items: flex-start;
        justify-content: center;
        min-height: 920px;
        padding-top: 140px;
        padding-bottom: 260px;
    }

    .hero-content {
        max-width: 100%;
    }

    .hero-content h1,
    .hero-title {
        font-size: clamp(2.4rem, 8vw, 3.8rem);
        line-height: 1.08;
    }

    .hero-content > p {
        margin-top: 20px;
        font-size: 0.98rem;
    }

    .hero-buttons {
        margin-top: 32px;
        margin-bottom: 0;
    }

    .hero-buttons .button {
        width: 100%;
        justify-content: center;
    }

    .hero-slider-controls {
        right: 18px;
        bottom: 140px;
        z-index: 20;
        gap: 12px;
    }

    .hero-slider-button {
        width: 50px;
        height: 50px;
    }

    .hero-slider-pagination {
        position: absolute !important;
        left: auto !important;
        right: 0 !important;
        bottom: -42px !important;
        width: auto !important;
    }

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

    .trust-item {
        min-height: 100px;
        padding: 18px;
    }

    .trust-item-icon {
        width: 42px;
        height: 42px;
        flex-basis: 42px;
    }

    .section-heading h2 {
        font-size: clamp(2rem, 7vw, 3.2rem);
    }

    .about-benefits {
        grid-template-columns: 1fr;
    }

    .about-visual {
        min-height: 540px;
    }

    .about-main-image {
        width: 82%;
        height: 440px;
    }

    .about-secondary-image {
        width: 52%;
        height: 250px;
    }

    .about-experience-card {
        width: 135px;
        min-height: 145px;
        padding: 20px;
    }

    .about-experience-card strong {
        font-size: 2.7rem;
    }

    .about-caption {
        width: 52%;
        padding: 20px;
    }

    .solutions-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 360px;
    }

    .solution-card-bottom p {
        max-height: 120px;
        margin-top: 12px;
        opacity: 1;
    }

    .numbers-layout {
        padding-block: 85px;
    }

    .statistics-grid {
        grid-template-columns: 1fr 1fr;
    }

    .statistic-card {
        min-height: 160px;
        padding: 22px;
    }

    .statistic-card strong {
        font-size: 2.65rem;
    }

    .projects-grid {
        grid-template-columns: 1fr;
    }

    .project-card-image,
    .project-card-wide .project-card-image {
        height: 330px;
    }

    .project-card-arrow {
        transform: translateY(0);
    }

    .industries-grid {
        grid-template-columns: 1fr;
        grid-auto-rows: 280px;
    }

    .industry-card-large {
        grid-column: span 1;
    }

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

    .insights-grid {
        grid-template-columns: 1fr;
    }

    .insight-card:last-child {
        grid-column: span 1;
    }

    .contact-cta-card {
        min-height: 650px;
    }

    .contact-cta-content {
        padding: 55px 32px 230px;
    }

    .contact-cta-content h2 {
        font-size: clamp(2.2rem, 8vw, 3.5rem);
    }

    .footer-main {
        grid-template-columns: 1fr;
        gap: 42px;
        padding: 70px 0 55px;
    }
}


@media (max-width: 560px) {
    .section-padding {
        padding: 74px 0;
    }

    .page-container {
        width: calc(100% - 26px);
    }

    .mobile-menu {
        width: 100%;
        padding: 22px;
    }

    .site-header .site-logo-image {
        width: 155px;
    }

    .mobile-menu .site-logo-image {
        width: 165px;
    }

    .footer-logo .site-logo-image {
        width: 190px;
    }

    .hero-swiper,
    .hero-slide {
        min-height: 980px;
    }

    .hero-slide-container {
        min-height: 980px;
        padding-top: 130px;
        padding-bottom: 280px;
    }

    .hero-content h1,
    .hero-title {
        font-size: clamp(2.25rem, 10vw, 3.2rem);
    }

    .hero-content > p {
        font-size: 0.9rem;
    }

    .hero-buttons {
        align-items: stretch;
        flex-direction: column;
    }

    .hero-buttons .button {
        width: 100%;
    }

    .hero-location {
        font-size: 0.76rem;
    }

    .hero-slider-controls {
        right: 16px;
        bottom: 150px;
    }

    .hero-slider-pagination {
        bottom: -40px !important;
    }

    .trust-strip-grid {
        grid-template-columns: 1fr;
    }

    .trust-item,
    .trust-item:nth-child(2) {
        border-right: 0;
        border-bottom: 1px solid var(--sato-border);
    }

    .trust-item:last-child {
        border-bottom: 0;
    }

    .section-heading h2 {
        font-size: 2rem;
    }

    .section-heading p {
        font-size: 0.92rem;
    }

    .about-section {
        padding-top: 74px;
    }

    .about-lead {
        font-size: 1rem;
    }

    .about-visual {
        min-height: 460px;
    }

    .about-main-image {
        width: 88%;
        height: 370px;
    }

    .about-secondary-image {
        width: 58%;
        height: 210px;
        border-width: 8px;
    }

    .about-experience-card {
        top: 28px;
        width: 118px;
        min-height: 125px;
        padding: 16px;
    }

    .about-experience-card strong {
        font-size: 2.25rem;
    }

    .about-experience-card span {
        font-size: 0.62rem;
    }

    .about-caption {
        right: 0;
        bottom: 20px;
        width: 58%;
        padding: 16px;
    }

    .about-caption strong {
        font-size: 0.84rem;
    }

    .solutions-grid {
        grid-auto-rows: 390px;
    }

    .solution-card-content {
        padding: 22px;
    }

    .solution-card-bottom h3 {
        font-size: 1.25rem;
    }

    .statistics-grid {
        grid-template-columns: 1fr;
    }

    .statistic-card {
        min-height: 145px;
    }

    .project-filters {
        flex-wrap: nowrap;
        overflow-x: auto;
        padding-bottom: 7px;
        scrollbar-width: none;
    }

    .project-filters::-webkit-scrollbar {
        display: none;
    }

    .project-filter {
        flex: 0 0 auto;
    }

    .project-card-image,
    .project-card-wide .project-card-image {
        height: 270px;
    }

    .project-card-content {
        padding: 20px;
    }

    .project-card h3 {
        font-size: 1.12rem;
    }

    .industries-grid {
        grid-auto-rows: 250px;
    }

    .industry-card-content {
        padding: 18px;
    }

    .partners-grid {
        grid-template-columns: 1fr 1fr;
    }

    .partner-logo {
        min-height: 86px;
    }

    .partner-logo span {
        font-size: 0.7rem;
    }

    .partners-heading h2 {
        font-size: 0.7rem;
    }

    .insight-card-image {
        height: 220px;
    }

    .contact-cta-section {
        padding-bottom: 74px;
    }

    .contact-cta-card {
        min-height: 710px;
    }

    .contact-cta-content {
        padding: 46px 22px 265px;
    }

    .contact-cta-content p {
        font-size: 0.9rem;
    }

    .contact-cta-buttons {
        align-items: stretch;
        flex-direction: column;
    }

    .contact-cta-buttons .button {
        width: 100%;
    }

    .contact-cta-details > a {
        padding: 18px 20px;
    }

    .contact-cta-details strong {
        font-size: 0.73rem;
    }

    .footer-legal-links {
        gap: 14px;
    }

    .floating-whatsapp,
    .scroll-to-top {
        right: 14px;
        width: 46px;
        height: 46px;
    }

    .floating-whatsapp {
        bottom: 16px;
    }

    .scroll-to-top {
        bottom: 72px;
    }
}


@media (max-width: 390px) {
    .site-header .site-logo-image {
        width: 145px;
    }

    .mobile-menu-toggle {
        width: 42px;
        height: 42px;
    }

    .hero-swiper,
    .hero-slide {
        min-height: 940px;
    }

    .hero-slide-container {
        min-height: 940px;
        padding-top: 120px;
        padding-bottom: 270px;
    }

    .hero-content h1,
    .hero-title {
        font-size: 2.1rem;
    }

    .hero-content > p {
        font-size: 0.84rem;
    }

    .hero-category {
        gap: 9px;
        font-size: 0.61rem;
    }

    .hero-category-line {
        width: 25px;
    }

    .about-visual {
        min-height: 420px;
    }

    .about-main-image {
        height: 330px;
    }

    .about-secondary-image {
        height: 185px;
    }

    .about-experience-card {
        width: 104px;
        min-height: 112px;
        padding: 13px;
    }

    .about-experience-card strong {
        font-size: 2rem;
    }

    .about-caption {
        width: 62%;
    }

    .partners-grid {
        grid-template-columns: 1fr;
    }

    .contact-cta-details strong {
        overflow-wrap: anywhere;
    }

    /* ==========================================================
   MOBILE ABOUT SUBMENU
========================================================== */

.mobile-has-submenu {
    width: 100%;
}

.mobile-submenu-toggle {
    width: 100%;
    min-height: 62px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--sato-white);
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 600;
    text-align: left;
}

.mobile-submenu-toggle > span {
    display: flex;
    align-items: center;
    gap: 18px;
}

.mobile-submenu-toggle small {
    color: var(--sato-primary-soft);
    font-family: var(--font-body);
    font-size: 0.65rem;
    font-weight: 700;
}

.mobile-submenu-toggle > i {
    color: var(--sato-primary-soft);
    font-size: 0.85rem;
    transition: transform var(--transition-fast);
}

/* Closed state */
.mobile-submenu {
    display: block;
    max-height: 0;
    overflow: hidden;
    padding: 0 0 0 37px;
    visibility: hidden;
    opacity: 0;
    transition:
        max-height 0.4s ease,
        opacity 0.3s ease,
        visibility 0.3s ease,
        padding-bottom 0.4s ease;
}

/* Open state */
.mobile-has-submenu.open .mobile-submenu {
    max-height: 320px;
    padding-bottom: 18px;
    visibility: visible;
    opacity: 1;
}

.mobile-has-submenu.open .mobile-submenu-toggle > i {
    transform: rotate(45deg);
}

.mobile-submenu a {
    min-height: 46px;
    display: flex;
    align-items: center;
    padding: 9px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.82rem;
    font-weight: 600;
    transition:
        color var(--transition-fast),
        padding-left var(--transition-fast);
}

.mobile-submenu a:last-child {
    border-bottom: 0;
}

.mobile-submenu a:hover,
.mobile-submenu a:focus-visible {
    padding-left: 6px;
    color: var(--sato-white);
}

}


/* ==========================================================
   24. REDUCED MOTION
========================================================== */

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

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

    .reveal-up,
    .reveal-left,
    .reveal-right,
    .hero-content,
    .hero-content > * {
        opacity: 1;
        transform: none;
    }
}

/* ==========================================================
   BUTTON COLOUR SAFETY FIX
   Ensures primary and outline buttons remain visible
========================================================== */

.button-primary,
a.button-primary,
button.button-primary {
    border-color: var(--sato-primary) !important;
    background: var(--sato-primary) !important;
    color: var(--sato-white) !important;
}

.button-primary:hover,
a.button-primary:hover,
button.button-primary:hover {
    border-color: var(--sato-primary-dark) !important;
    background: var(--sato-primary-dark) !important;
    color: var(--sato-white) !important;
}

.button-outline-dark,
a.button-outline-dark,
button.button-outline-dark {
    border-color: var(--sato-primary-dark) !important;
    background: transparent !important;
    color: var(--sato-primary-dark) !important;
}

.button-outline-dark:hover,
a.button-outline-dark:hover,
button.button-outline-dark:hover {
    border-color: var(--sato-primary-dark) !important;
    background: var(--sato-primary-dark) !important;
    color: var(--sato-white) !important;
}

.button-outline-light,
a.button-outline-light,
button.button-outline-light {
    border-color: rgba(255, 255, 255, 0.75) !important;
    background: transparent !important;
    color: var(--sato-white) !important;
}

.button-outline-light:hover,
a.button-outline-light:hover,
button.button-outline-light:hover {
    border-color: var(--sato-white) !important;
    background: var(--sato-white) !important;
    color: var(--sato-primary-dark) !important;
}

/* ==========================================================
   CONTACT FORM SUBMIT BUTTON FIX
========================================================== */

.contact-form-actions button[type="submit"],
.contact-form-actions .button-primary,
#contactLeadForm button[type="submit"] {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 12px !important;
    min-height: 50px !important;
    padding: 0 24px !important;
    border: 1px solid #112c9b !important;
    border-radius: var(--radius-small) !important;
    background: #112c9b !important;
    color: #ffffff !important;
    opacity: 1 !important;
    visibility: visible !important;
    box-shadow: 0 10px 25px rgba(17, 44, 155, 0.22) !important;
    -webkit-text-fill-color: #ffffff !important;
}

.contact-form-actions button[type="submit"] *,
.contact-form-actions .button-primary *,
#contactLeadForm button[type="submit"] * {
    color: #ffffff !important;
    -webkit-text-fill-color: #ffffff !important;
}

.contact-form-actions button[type="submit"]:hover,
.contact-form-actions .button-primary:hover,
#contactLeadForm button[type="submit"]:hover {
    border-color: #06144b !important;
    background: #06144b !important;
    color: #ffffff !important;
    box-shadow: 0 14px 32px rgba(6, 20, 75, 0.28) !important;
    transform: translateY(-2px);
}

.contact-form-actions button[type="submit"]:focus-visible,
#contactLeadForm button[type="submit"]:focus-visible {
    outline: 3px solid rgba(17, 44, 155, 0.35) !important;
    outline-offset: 4px !important;
}