/* ===== RESET & VARIABLES ===== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary: #0B2D5B;
    --primary-light: #1A4D8F;
    --primary-dark: #061A36;
    --primary-rich: #0F3A72;
    --accent: #B3D4F0;
    --white: #FFFFFF;
    --off-white: #F4F6F9;
    --charcoal: #1A1A1A;
    --warm-gray: #45505A;
    --border: #DDE3EB;
    --font-display: 'Raleway', sans-serif;
    --font-body: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--charcoal);
    line-height: 1.6;
    overflow-x: hidden;
    background: var(--off-white);
}

/* ===== LOADER ===== */
#loader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#loader.hidden {
    opacity: 0;
    visibility: hidden;
}

#loader .loader-inner {
    text-align: center;
}

#loader .loader-mark {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 24px;
    letter-spacing: 0.12em;
    color: var(--white);
    margin-bottom: 24px;
}

#loader .loader-bar {
    width: 120px;
    height: 2px;
    background: rgba(255, 255, 255, 0.15);
    margin: 0 auto;
    border-radius: 2px;
    overflow: hidden;
}

#loader .loader-bar::after {
    content: '';
    display: block;
    width: 40%;
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    animation: loaderSlide 1s ease-in-out infinite;
}

@keyframes loaderSlide {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(350%);
    }
}

/* ===== NAVBAR ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 80px;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    padding: 0 40px;
    z-index: 2000;
    background: rgba(11, 45, 91, 0.97);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: box-shadow 0.4s ease, transform 0.4s ease;
}

.navbar.scrolled {
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.navbar-left {
    display: flex;
    align-items: center;
    gap: 16px;
}

.wordmark {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
}

.wordmark-text {
    display: flex;
    flex-direction: column;
}

.wordmark-name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 16px;
    letter-spacing: 0.05em;
    color: var(--white);
    text-transform: uppercase;
    line-height: 1.1;
}

.wordmark-tagline {
    font-family: var(--font-display);
    font-weight: 300;
    font-size: 9px;
    color: rgba(255, 255, 255, 0.7);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.navbar-logo {
    height: 44px;
    width: auto;
    display: block;
    background: #FFFFFF;
    border-radius: 8px;
    padding: 4px;
    object-fit: contain;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.16);
    transition: height 0.3s ease, transform 0.3s ease;
}

.navbar.scrolled .navbar-logo {
    height: 38px;
}

.footer-logo-img {
    height: 60px;
    width: auto;
    display: block;
    margin-bottom: 16px;
    filter: brightness(0) invert(1) opacity(0.7);
}

.navbar-right {
    display: flex;
    align-items: center;
    gap: 24px;
    justify-self: center;
}

.navbar-right a {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.8);
    text-decoration: none;
    position: relative;
    transition: color 0.3s ease;
}

.navbar-right a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.navbar-right a:hover {
    color: var(--white);
}

.navbar-right a:hover::after {
    width: 100%;
}

.navbar-right a.active-link {
    color: var(--white);
}

.navbar-right a.active-link::after {
    width: 100%;
}

/* Submenu Styles */
.nav-item-dropdown {
    position: relative;
    display: inline-flex;
    align-items: center;
    height: 100%;
}

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 220px;
    padding: 12px 0;
    background: rgba(11, 45, 91, 0.98);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
    z-index: 2100;
}

.nav-item-dropdown:hover .submenu,
.nav-item-dropdown:focus-within .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.navbar-right .submenu-item,
.submenu-item {
    display: block;
    width: 100%;
    padding: 10px 24px;
    color: rgba(255, 255, 255, 0.8);
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    line-height: 1.35;
    text-align: left;
    text-decoration: none;
    text-transform: uppercase;
    white-space: nowrap;
    transition: background 0.3s ease, color 0.3s ease, padding 0.3s ease;
}

.navbar-right .submenu-item::after,
.mobile-nav .submenu-item::after {
    display: none;
}

.submenu-item:hover,
.submenu-item:focus {
    background: rgba(255, 255, 255, 0.05);
    color: var(--accent);
    padding-left: 28px;
}

[dir="rtl"] .submenu {
    right: 0;
    left: auto;
}

[dir="rtl"] .navbar-right .submenu-item,
[dir="rtl"] .submenu-item {
    text-align: right;
}

[dir="rtl"] .submenu-item:hover,
[dir="rtl"] .submenu-item:focus {
    padding-right: 28px;
    padding-left: 24px;
}

/* Mobile Submenu */
.mobile-nav .nav-item-dropdown {
    width: 100%;
    flex-direction: column;
    align-items: center;
    height: auto;
}

.mobile-nav .submenu {
    position: static;
    min-width: 0;
    width: 100%;
    margin-top: 10px;
    padding: 0;
    background: transparent;
    border: 0;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    text-align: center;
}

.mobile-nav .submenu-item {
    padding: 8px 0;
    color: rgba(255, 255, 255, 0.6);
    font-size: 14px;
    text-align: center;
    white-space: normal;
}

.mobile-nav .submenu-item:hover,
.mobile-nav .submenu-item:focus {
    padding-left: 0;
    padding-right: 0;
    color: var(--accent);
    background: transparent;
}


.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    background: none;
    border: none;
    padding: 8px;
}

.mobile-toggle span {
    display: block;
    width: 24px;
    height: 1.5px;
    background: var(--white);
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(4px, 5px);
}

.mobile-toggle.active span:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -5px);
}

.mobile-nav {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(6, 26, 54, 0.98);
    z-index: 1950;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
}

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

.mobile-nav a {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--white);
    text-decoration: none;
    transition: color 0.3s ease;
}

.mobile-nav a:hover {
    color: var(--accent);
}

/* ===== DOT NAV ===== */
.dot-nav {
    position: fixed;
    left: 28px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 900;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.dot-nav-line {
    width: 1px;
    height: 14px;
    background: rgba(255, 255, 255, 0.15);
}

.dot-nav-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: background 0.3s ease, transform 0.3s ease;
    border: none;
    padding: 0;
}

.dot-nav-dot.active {
    background: var(--accent);
    transform: scale(1.3);
}

/* ===== HERO ===== */
.hero {
    position: relative;
    width: 100%;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    display: flex;
    align-items: center;
    z-index: 0;
    box-sizing: border-box;
    padding-top: 120px;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-image {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, #06142A 0%, #0D2B4F 25%, #061A36 50%, #0B2D5B 75%, #061A36 100%);
    overflow: hidden;
}

.hero-video {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -1;
    transform: translate(-50%, -50%);
    object-fit: cover;
}

.hero-bg-image::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(26, 77, 143, 0.25) 0%, transparent 70%),
        radial-gradient(ellipse 50% 80% at 20% 60%, rgba(179, 212, 240, 0.08) 0%, transparent 60%);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(6, 26, 54, 0.75) 0%, rgba(11, 45, 91, 0.55) 50%, rgba(26, 77, 143, 0.6) 100%);
}

.hero-gradient {
    position: absolute;
    inset: 0;
    background: linear-gradient(to bottom, rgba(6, 26, 54, 0.35) 0%, transparent 30%, transparent 70%, rgba(6, 26, 54, 0.55) 100%);
}

.hero-inner {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 40px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    width: 100%;
}

.hero-text {
    max-width: 560px;
}

.hero-headline {
    font-family: var(--font-display);
    font-weight: 100;
    font-size: clamp(36px, 5vw, 72px);
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.08;
    margin-bottom: 20px;
}

.hero-sub {
    font-family: var(--font-body);
    font-size: 16px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.7;
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-actions {
    display: flex;
    gap: 14px;
    flex-wrap: wrap;
}

.hero-contact {
    display: flex;
    flex-direction: column;
    gap: 16px;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 32px 28px;
    backdrop-filter: blur(8px);
}

.hero-contact-label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 4px;
}

.hero-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
}

.hero-contact-item a {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.3s ease;
}

.hero-contact-item a:hover {
    color: var(--accent);
}

.hero-contact-item svg {
    flex-shrink: 0;
}

.hero-offices {
    margin-top: 8px;
    padding-top: 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.hero-offices-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: 8px;
}

.hero-office {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.6);
}

.hero-office strong {
    color: rgba(255, 255, 255, 0.85);
    font-weight: 500;
}

.scroll-cta {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    text-align: center;
}

.scroll-cta span {
    display: block;
    font-family: var(--font-display);
    font-size: 10px;
    font-weight: 300;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
    margin-bottom: 8px;
}

.scroll-arrow {
    display: block;
    margin: 0 auto;
    animation: bounceArrow 1.5s ease-in-out infinite;
}

@keyframes bounceArrow {
    0%,
    100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(6px);
    }
}

/* ===== VIDEO THUMBNAIL ===== */
.video-thumbnail {
    position: relative;
    width: 100%;
    max-width: 320px;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
    background: var(--primary-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.video-thumbnail video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.header-video-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 40px;
    margin-bottom: 48px;
    width: 100%;
}

.header-video-content {
    flex: 1;
}

@media (max-width: 992px) {
    .header-video-wrapper {
        flex-direction: column;
        gap: 24px;
    }
    .video-thumbnail {
        max-width: 480px;
    }
}

@media (max-width: 576px) {
    .video-thumbnail {
        max-width: 100%;
    }
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-decoration: none;
    padding: 13px 32px;
    border-radius: 3px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
    cursor: pointer;
    border: none;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.btn-white {
    background: var(--white);
    color: var(--primary);
}

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

.btn-outline {
    background: transparent;
    color: var(--white);
    border: 1.5px solid rgba(255, 255, 255, 0.4);
}

.btn-outline:hover {
    border-color: var(--white);
    color: var(--white);
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background: var(--primary-light);
    color: var(--white);
}

.btn-outline-primary {
    background: transparent;
    color: var(--primary);
    border: 1.5px solid var(--primary);
}

.btn-outline-primary:hover {
    background: var(--primary);
    color: var(--white);
}

/* ===== SECTION COMMON ===== */
.section {
    padding: 100px 40px;
}

.section-container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-label {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 12px;
}

.section-title {
    font-family: var(--font-display);
    font-weight: 200;
    font-size: clamp(32px, 4vw, 48px);
    color: var(--charcoal);
    line-height: 1.15;
    margin-bottom: 20px;
}

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

.section-intro {
    font-size: 16px;
    line-height: 1.8;
    color: var(--warm-gray);
    max-width: 700px;
    margin-bottom: 48px;
}

/* ===== ANIMATIONS ===== */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-left {
    opacity: 0;
    transform: translateX(-40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left.visible {
    opacity: 1;
    transform: translateX(0);
}

.reveal-right {
    opacity: 0;
    transform: translateX(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right.visible {
    opacity: 1;
    transform: translateX(0);
}

/* ===== ABOUT ===== */
.about {
    background: var(--white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.about-text p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--warm-gray);
    margin-bottom: 20px;
}

.about-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--primary);
    text-decoration: none;
    transition: gap 0.3s ease;
}

.about-link:hover {
    gap: 14px;
}

/* Differentiators */
.diff-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.diff-card {
    padding: 24px;
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.diff-card:hover {
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(11, 45, 91, 0.08);
}

.diff-card h4 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.diff-card p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--warm-gray);
    margin: 0;
}

/* ===== SERVICES ===== */
.services {
    background: var(--off-white);
}

.services-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 40px;
}

.tab-btn {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 12px 28px;
    border: 1.5px solid var(--border);
    border-radius: 3px;
    background: var(--white);
    color: var(--warm-gray);
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-btn.active,
.tab-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}

.tab-panel {
    display: none;
}

.tab-panel.active {
    display: block;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--white);
    padding: 32px 24px;
    border-radius: 5px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(11, 45, 91, 0.1);
    border-color: var(--primary);
}

.service-icon {
    width: 44px;
    height: 44px;
    margin-bottom: 16px;
    color: var(--primary);
}

.service-card h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    color: var(--charcoal);
    margin-bottom: 10px;
}

.service-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.service-card li {
    font-size: 13px;
    line-height: 1.5;
    color: var(--warm-gray);
    padding: 4px 0 4px 16px;
    position: relative;
}

.service-card li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 11px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
}

/* ===== STATS ===== */
.stats {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    padding: 80px 40px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 40px;
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-weight: 200;
    font-size: clamp(36px, 4vw, 52px);
    color: var(--white);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 400;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.6);
}

/* ===== TESTIMONIALS ===== */
.testimonials {
    background: var(--white);
    position: relative;
    overflow: hidden;
}

.testimonials-header {
    text-align: center;
    max-width: 540px;
    margin: 0 auto 40px;
}

.testimonials-header .section-badge {
    display: inline-block;
    border: 1px solid var(--border);
    padding: 5px 16px;
    border-radius: 6px;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.06em;
    color: var(--primary);
    margin-bottom: 16px;
}

.testimonials-header h2 {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: clamp(24px, 4vw, 44px);
    letter-spacing: -0.02em;
    color: var(--charcoal);
    margin-bottom: 12px;
}

.testimonials-header p {
    font-size: 16px;
    color: var(--warm-gray);
    line-height: 1.6;
}

.testimonials-columns {
    display: flex;
    justify-content: center;
    gap: 24px;
    max-height: 740px;
    overflow: hidden;
    -webkit-mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
    mask-image: linear-gradient(to bottom, transparent, black 15%, black 85%, transparent);
}

.testimonials-col {
    width: 320px;
    flex-shrink: 0;
    overflow: hidden;
}

.testimonials-col-inner {
    display: flex;
    flex-direction: column;
    gap: 24px;
    padding-bottom: 24px;
    animation: scrollCol linear infinite;
}

.testimonials-col:nth-child(1) .testimonials-col-inner {
    animation-duration: 25s;
}

.testimonials-col:nth-child(2) .testimonials-col-inner {
    animation-duration: 32s;
}

.testimonials-col:nth-child(3) .testimonials-col-inner {
    animation-duration: 28s;
}

@keyframes scrollCol {
    0% {
        transform: translateY(0);
    }
    100% {
        transform: translateY(-50%);
    }
}

.testimonials-columns:hover .testimonials-col-inner {
    animation-play-state: paused;
}

.tcard {
    padding: 28px;
    border-radius: 16px;
    border: 1px solid var(--border);
    background: var(--white);
    box-shadow: 0 4px 24px rgba(11, 45, 91, 0.06);
    width: 100%;
}

.tcard-text {
    font-size: 14px;
    line-height: 1.7;
    color: var(--charcoal);
    margin-bottom: 16px;
}

.tcard-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tcard-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.tcard-name {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    color: var(--charcoal);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.tcard-role {
    font-size: 13px;
    color: var(--warm-gray);
    opacity: 0.7;
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.testimonials-col-2 {
    display: block;
}

.testimonials-col-3 {
    display: block;
}

@media (max-width: 1024px) {
    .testimonials-col-3 {
        display: none;
    }
    .testimonials-col {
        width: 300px;
    }
}

@media (max-width: 680px) {
    .testimonials-col-2 {
        display: none;
    }
    .testimonials-columns {
        gap: 0;
    }
    .testimonials-col {
        width: 100%;
        max-width: 360px;
    }
}

/* ===== INSIGHTS ===== */
.insights {
    background: var(--off-white);
}

.insights-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.insight-card {
    background: var(--white);
    border-radius: 5px;
    padding: 28px 24px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.insight-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(11, 45, 91, 0.08);
}

.insight-icon {
    width: 40px;
    height: 40px;
    color: var(--primary);
    margin-bottom: 16px;
}

.insight-card h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    color: var(--charcoal);
    margin-bottom: 8px;
    line-height: 1.4;
}

.insight-card p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--warm-gray);
    margin: 0;
}

/* ===== COMMITMENT ===== */
.commitment {
    background: var(--white);
}

.commitment-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.commitment-text p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--warm-gray);
    margin-bottom: 20px;
}

.commitment-pillars {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.pillar {
    padding: 24px;
    background: var(--off-white);
    border-radius: 6px;
    border-left: 3px solid var(--accent);
}

.pillar h4 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 6px;
}

.pillar p {
    font-size: 13px;
    line-height: 1.5;
    color: var(--warm-gray);
    margin: 0;
}

/* ===== CTA ===== */
.cta {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
    padding: 100px 40px;
    text-align: center;
}

.cta h2 {
    font-family: var(--font-display);
    font-weight: 200;
    font-size: clamp(28px, 3.5vw, 44px);
    color: var(--white);
    line-height: 1.2;
    max-width: 700px;
    margin: 0 auto 16px;
}

.cta p {
    font-size: 16px;
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 12px;
    max-width: 550px;
    margin-left: auto;
    margin-right: auto;
}

.cta-contact-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    max-width: 700px;
    margin: 32px auto 36px;
}

.cta-contact-item {
    color: rgba(255, 255, 255, 0.8);
    font-size: 14px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.cta-contact-item a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
}

.cta-contact-item a:hover {
    color: var(--accent);
}

.cta-contact-item small {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.5);
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
    background: var(--charcoal);
    padding: 60px 40px 32px;
    color: rgba(255, 255, 255, 0.6);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 40px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.footer-brand .wordmark-name {
    font-size: 15px;
    margin-bottom: 2px;
}

.footer-brand .wordmark-tagline {
    margin-bottom: 16px;
    display: block;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.7;
    color: rgba(255, 255, 255, 0.55);
    max-width: 300px;
    margin-bottom: 16px;
}

.footer h4 {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--white);
    margin-bottom: 16px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background: var(--accent);
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 7px;
}

.footer ul a {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.3s ease;
}

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

.footer-offices-list li {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.footer-offices-list li span:first-child {
    color: rgba(255, 255, 255, 0.7);
    font-size: 12px;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 24px;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.footer-bottom p {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.35);
}

.footer-tagline {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 300;
    font-style: italic;
    color: rgba(255, 255, 255, 0.4);
    letter-spacing: 0.05em;
}

/* ===== PRODUCTS PAGE ===== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 40px;
}

.product-card {
    background: var(--white);
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(11, 45, 91, 0.1);
    border-color: var(--primary);
}

.product-card-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    display: block;
    background: linear-gradient(135deg, var(--primary-dark), var(--primary-light));
}

.product-card-body {
    padding: 24px;
}

.product-card-body h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 16px;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.product-card-body .product-tag {
    display: inline-block;
    font-family: var(--font-display);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary);
    background: var(--off-white);
    padding: 4px 10px;
    border-radius: 3px;
    margin-bottom: 10px;
}

.product-card-body p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--warm-gray);
    margin-bottom: 12px;
}

.product-card-body .product-applications {
    font-size: 12px;
    color: var(--warm-gray);
    line-height: 1.5;
}

.product-card-body .product-applications strong {
    color: var(--charcoal);
}

/* ===== CONTACT PAGE ===== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.contact-form {
    background: var(--white);
    padding: 40px;
    border-radius: 6px;
    border: 1px solid var(--border);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--charcoal);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 14px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--off-white);
    color: var(--charcoal);
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.contact-info-panel {
    display: flex;
    flex-direction: column;
    gap: 28px;
}

.contact-info-card {
    padding: 28px;
    background: var(--white);
    border-radius: 6px;
    border: 1px solid var(--border);
}

.contact-info-card h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 14px;
    color: var(--primary);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.contact-info-card p,
.contact-info-card a {
    font-size: 14px;
    line-height: 1.7;
    color: var(--warm-gray);
    text-decoration: none;
}

.contact-info-card a:hover {
    color: var(--primary);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
    margin-top: 40px;
}

.team-card {
    background: var(--white);
    border-radius: 6px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    padding: 32px 24px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.team-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(11, 45, 91, 0.1);
}

.team-card-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    margin: 0 auto 16px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: var(--font-display);
    font-size: 28px;
    font-weight: 300;
}

.team-card h3 {
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 15px;
    color: var(--charcoal);
    margin-bottom: 4px;
}

.team-card .team-role {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 12px;
}

.team-card p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--warm-gray);
}

.team-card .team-contact {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border);
}

.team-card .team-contact a {
    font-size: 13px;
    color: var(--primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.team-card .team-contact a:hover {
    color: var(--primary-light);
}

/* ===== PAGE HERO (inner pages) ===== */
.page-hero {
    position: relative;
    width: 100%;
    padding: 160px 40px 80px;
    background: linear-gradient(135deg, #06142A 0%, #0D2B4F 25%, #061A36 50%, #0B2D5B 75%, #061A36 100%);
    overflow: hidden;
    text-align: center;
}

.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 70% 50%, rgba(26, 77, 143, 0.25) 0%, transparent 70%),
        radial-gradient(ellipse 50% 80% at 20% 60%, rgba(179, 212, 240, 0.08) 0%, transparent 60%);
}

.page-hero-inner {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.page-hero h1 {
    font-family: var(--font-display);
    font-weight: 100;
    font-size: clamp(36px, 5vw, 60px);
    color: var(--white);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.1;
    margin-bottom: 16px;
}

.page-hero p {
    font-size: 16px;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto;
}

.page-hero .breadcrumb {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.4);
    margin-bottom: 20px;
}

.page-hero .breadcrumb a {
    color: rgba(255, 255, 255, 0.5);
    text-decoration: none;
    transition: color 0.3s ease;
}

.page-hero .breadcrumb a:hover {
    color: var(--accent);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .navbar-right {
        display: none;
    }
    .mobile-toggle {
        display: flex;
    }
    .mobile-nav {
        display: flex;
    }
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .insights-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
    .dot-nav {
        display: none;
    }
    .hero-inner {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .hero-contact {
        max-width: 420px;
    }
    .cta-contact-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .section {
        padding: 72px 24px;
    }
    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .diff-grid {
        grid-template-columns: 1fr;
    }
    .services-grid {
        grid-template-columns: 1fr;
    }
    .stats {
        padding: 60px 24px;
    }
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    .commitment-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .commitment-pillars {
        grid-template-columns: 1fr;
    }
    .insights-grid {
        grid-template-columns: 1fr;
    }
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 28px;
    }
    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }
    .navbar {
        padding: 0 20px;
    }
    .hero-inner {
        padding: 0 24px;
    }
    .hero {
        padding-top: 104px;
    }
    .cta {
        padding: 72px 24px;
    }
    .services-tabs {
        flex-wrap: wrap;
    }
    .products-grid {
        grid-template-columns: 1fr;
    }
    .team-grid {
        grid-template-columns: 1fr;
    }
    .form-row {
        grid-template-columns: 1fr;
    }
    .page-hero {
        padding: 140px 24px 60px;
    }
}

@media (max-width: 480px) {
    .hero-headline {
        font-size: 32px;
    }
    .wordmark-name {
        font-size: 14px;
    }
    .navbar-logo {
        height: 38px;
    }
    .navbar.scrolled .navbar-logo {
        height: 34px;
    }
    .footer-logo-img {
        height: 48px;
    }
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .section {
        padding: 56px 16px;
    }
}

a:focus-visible,
button:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.whatsapp-widget {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px;
    box-sizing: border-box;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 2500;
    transition: transform 0.3s ease;
    text-decoration: none;
}

.whatsapp-widget img {
    width: 100%;
    height: 100%;
    display: block;
    object-fit: contain;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.18));
}

.whatsapp-widget:hover {
    transform: scale(1.1);
    color: white;
}

@media (max-width: 768px) {
    .whatsapp-widget {
        bottom: 20px;
        right: 20px;
        width: 50px;
        height: 50px;
        padding: 10px;
    }
    .whatsapp-widget img {
        width: 100%;
        height: 100%;
    }
}