/* ============================================================
   TRANS-BER | Main Stylesheet
   Transport & Logistics Company - Bialystok, Poland
   ============================================================ */

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    min-height: 100vh;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
svg {
    display: block;
    max-width: 100%;
}

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

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

/* Remove Blazor FocusOnNavigate outline */
[tabindex="-1"]:focus,
h1:focus,
h1:focus-visible {
    outline: none;
}

ul,
ol {
    list-style: none;
}

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

/* ----- CUSTOM PROPERTIES ----- */
:root {
    /* Colors */
    --color-primary: #1B3A5C;
    --color-primary-light: #2A5580;
    --color-accent: #E8A838;
    --color-accent-hover: #D4952E;
    --color-dark: #0F1923;
    --color-text: #1A1A2E;
    --color-text-light: #6B7280;
    --color-bg: #FFFFFF;
    --color-bg-alt: #F8FAFC;
    --color-bg-dark: #111827;
    --color-border: #E5E7EB;
    --color-success: #10B981;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.04);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.2);

    /* Font Families */
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-heading: 'Montserrat', 'Inter', sans-serif;

    /* Navbar height */
    --navbar-height: 72px;
}

/* ----- BASE TYPOGRAPHY ----- */
body {
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 400;
    color: var(--color-text);
    background-color: var(--color-bg);
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }
h4 { font-size: 1.125rem; }

p {
    margin-bottom: 1rem;
    line-height: 1.7;
}

/* ----- UTILITY CLASSES ----- */
.container {
    max-width: 1200px;
    padding: 0 1.5rem;
    margin: 0 auto;
    width: 100%;
}

.section-padding {
    padding: 5rem 0;
}

.text-center {
    text-align: center;
}

.text-accent {
    color: var(--color-accent);
}

/* ----- BUTTONS ----- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: var(--color-accent);
    color: var(--color-dark);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9375rem;
    letter-spacing: 0.025em;
    border: 2px solid var(--color-accent);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
    text-transform: uppercase;
}

.btn-primary:hover {
    background-color: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(232, 168, 56, 0.35);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: transparent;
    color: var(--color-primary);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9375rem;
    letter-spacing: 0.025em;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-base), color var(--transition-base), transform var(--transition-fast), box-shadow var(--transition-base);
    text-transform: uppercase;
}

.btn-outline:hover {
    background-color: var(--color-primary);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(27, 58, 92, 0.3);
}

.btn-outline:active {
    transform: translateY(0);
}

.btn-outline-light {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background-color: transparent;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 0.9375rem;
    letter-spacing: 0.025em;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: background-color var(--transition-base), border-color var(--transition-base), transform var(--transition-fast);
    text-transform: uppercase;
}

.btn-outline-light:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    transform: translateY(-2px);
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    height: var(--navbar-height);
    transition: background-color var(--transition-slow), box-shadow var(--transition-slow), backdrop-filter var(--transition-slow);
}

.navbar.scrolled {
    background-color: rgba(255, 255, 255, 0.97);
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.navbar-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
    height: 100%;
}

.navbar-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    z-index: 1001;
}

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

.navbar-links {
    display: none;
    align-items: center;
    gap: 2rem;
}

.navbar-link {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: rgba(255, 255, 255, 0.85);
    transition: color var(--transition-base);
    position: relative;
    padding: 0.25rem 0;
}

.navbar-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-accent);
    transition: width var(--transition-base);
}

.navbar-link:hover {
    color: #fff;
}

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

.navbar-link.active {
    color: var(--color-accent);
}

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

.navbar.scrolled .navbar-link {
    color: var(--color-text);
}

.navbar.scrolled .navbar-link:hover {
    color: var(--color-primary);
}

.navbar.scrolled .navbar-link.active {
    color: var(--color-accent);
}

.navbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    z-index: 1001;
}

/* Hamburger */
.hamburger {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 28px;
    height: 28px;
    cursor: pointer;
    z-index: 1001;
}

.hamburger-bar {
    width: 100%;
    height: 2.5px;
    background-color: #fff;
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
}

.navbar.scrolled .hamburger-bar {
    background-color: var(--color-text);
}

.hamburger.open .hamburger-bar:nth-child(1) {
    transform: translateY(7.5px) rotate(45deg);
}

.hamburger.open .hamburger-bar:nth-child(2) {
    opacity: 0;
}

.hamburger.open .hamburger-bar:nth-child(3) {
    transform: translateY(-7.5px) rotate(-45deg);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    top: 0;
    right: 0;
    width: 100%;
    max-width: 360px;
    height: 100vh;
    height: 100dvh;
    background: linear-gradient(180deg, var(--color-primary) 0%, var(--color-dark) 100%);
    z-index: 999;
    transform: translateX(100%);
    transition: transform var(--transition-slow);
    display: flex;
    flex-direction: column;
    padding: calc(var(--navbar-height) + 2rem) 2rem 2rem;
    overflow-y: auto;
}

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

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-slow);
}

.mobile-menu-overlay.open {
    opacity: 1;
    pointer-events: auto;
}

.mobile-menu-link {
    display: block;
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.85);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color var(--transition-base), padding-left var(--transition-base);
}

.mobile-menu-link:hover {
    color: var(--color-accent);
    padding-left: 0.5rem;
}

.mobile-menu-link.active {
    color: var(--color-accent);
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    position: relative;
    overflow: hidden;
    color: #fff;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    text-align: center;
    padding: 0 1.5rem;
}

.hero h1 {
    font-size: clamp(2.25rem, 5vw, 3.75rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 1.25rem;
    line-height: 1.1;
}

.hero h1 .accent {
    color: var(--color-accent);
}

.hero p {
    font-size: 1.25rem;
    opacity: 0.9;
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-bg-pattern {
    position: absolute;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(232, 168, 56, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(232, 168, 56, 0.05) 0%, transparent 40%),
        radial-gradient(circle at 60% 60%, rgba(42, 85, 128, 0.1) 0%, transparent 50%);
}

.hero-bg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    opacity: 1;
}

.hero-bg svg {
    width: 100%;
    height: 100%;
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: rgba(232, 168, 56, 0.3);
    border-radius: 50%;
    animation: float-particle 15s infinite ease-in-out;
}

.hero-particle:nth-child(1) { left: 10%; top: 20%; animation-delay: 0s; animation-duration: 12s; }
.hero-particle:nth-child(2) { left: 25%; top: 60%; animation-delay: 2s; animation-duration: 18s; }
.hero-particle:nth-child(3) { left: 50%; top: 30%; animation-delay: 4s; animation-duration: 14s; }
.hero-particle:nth-child(4) { left: 70%; top: 70%; animation-delay: 1s; animation-duration: 16s; }
.hero-particle:nth-child(5) { left: 85%; top: 15%; animation-delay: 3s; animation-duration: 20s; }
.hero-particle:nth-child(6) { left: 40%; top: 80%; animation-delay: 5s; animation-duration: 13s; }

@keyframes float-particle {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.3; }
    25% { transform: translate(30px, -50px) scale(1.5); opacity: 0.6; }
    50% { transform: translate(-20px, -100px) scale(1); opacity: 0.3; }
    75% { transform: translate(40px, -60px) scale(1.8); opacity: 0.5; }
}

/* ============================================================
   SECTION COMMON STYLES
   ============================================================ */
.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
    position: relative;
}

.section-header h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.section-header p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto 1.5rem;
    font-size: 1.0625rem;
    line-height: 1.7;
}

.section-header::after {
    content: '';
    display: block;
    width: 40px;
    height: 3px;
    background-color: var(--color-accent);
    margin: 0 auto;
    border-radius: 2px;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

.about-text p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.about-text p:last-child {
    margin-bottom: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
}

.stat-card {
    text-align: center;
    padding: 1.75rem 1rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.75rem);
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 500;
}

/* ============================================================
   SERVICES SECTION
   ============================================================ */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.service-card {
    padding: 2rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    border-top: 3px solid var(--color-accent);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.service-card-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    color: #fff;
    font-size: 1.5rem;
}

.service-card-icon svg {
    width: 28px;
    height: 28px;
    fill: #fff;
}

.service-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.service-card p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin-bottom: 1rem;
    line-height: 1.7;
}

.service-card ul {
    list-style: inside disc;
    padding: 0;
}

.service-card ul li {
    font-size: 0.875rem;
    color: var(--color-text-light);
    padding: 0.25rem 0;
    line-height: 1.6;
}

/* ============================================================
   WHY US SECTION
   ============================================================ */
.why-us {
    background-color: var(--color-bg-alt);
}

.why-us-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.why-us-item {
    text-align: center;
    padding: 2rem 1.5rem;
    transition: transform var(--transition-base);
}

.why-us-item:hover {
    transform: translateY(-3px);
}

.why-us-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.25rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
}

.why-us-icon svg {
    width: 48px;
    height: 48px;
    fill: var(--color-primary);
}

.why-us-item h3 {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 0.75rem;
    color: var(--color-text);
}

.why-us-item p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* ============================================================
   CAREER SECTION
   ============================================================ */
.career-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: start;
}

.career-info p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: 1.25rem;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.benefit-item {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
    padding: 0.875rem 1rem;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-base);
}

.benefit-item:hover {
    background-color: var(--color-bg-alt);
}

.benefit-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    color: var(--color-success);
    margin-top: 0.125rem;
}

.benefit-icon svg {
    width: 24px;
    height: 24px;
    fill: var(--color-success);
}

.benefit-text {
    font-size: 0.9375rem;
    color: var(--color-text);
    font-weight: 500;
    line-height: 1.5;
}

/* ============================================================
   CONTACT SECTION
   ============================================================ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-item {
    display: flex;
    gap: 1rem;
    align-items: center;
    padding: 1.25rem 0;
    border-bottom: 1px solid var(--color-border);
}

.contact-item:first-child {
    padding-top: 0;
}

.contact-item:last-child {
    border-bottom: none;
}

.contact-item-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-hover));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
}

.contact-item-icon svg {
    width: 20px;
    height: 20px;
    fill: #fff;
}

.contact-item-content h4 {
    font-size: 0.8125rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: 0.25rem;
}

.contact-item-content p {
    font-size: 1rem;
    color: var(--color-text);
    font-weight: 500;
    margin-bottom: 0;
    line-height: 1.5;
}

.contact-item-content a {
    color: var(--color-primary);
    transition: color var(--transition-base);
}

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

.map-container {
    border-radius: var(--radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
    box-shadow: var(--shadow-lg);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/* ============================================================
   CTA BANNER
   ============================================================ */
.cta-banner {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 50%, var(--color-primary) 100%);
    color: #fff;
    text-align: center;
    padding: 4rem 1.5rem;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 50%, rgba(232, 168, 56, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.cta-banner h2 {
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
    position: relative;
}

.cta-banner p {
    font-size: 1.125rem;
    opacity: 0.9;
    margin-bottom: 2rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    position: relative;
}

.cta-banner .btn-primary {
    position: relative;
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    background-color: var(--color-bg-dark);
    color: #fff;
    padding-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
    padding-bottom: 3rem;
}

.footer-about p {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: 1rem;
}

.footer-col h4 {
    color: var(--color-accent);
    font-family: var(--font-heading);
    font-size: 0.8125rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.25rem;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
}

.footer-link {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    transition: color var(--transition-base), padding-left var(--transition-base);
}

.footer-link:hover {
    color: #fff;
    padding-left: 0.25rem;
}

.footer-contact-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    margin-bottom: 0.75rem;
}

.footer-contact-item svg {
    width: 16px;
    height: 16px;
    fill: var(--color-accent);
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem 0;
    text-align: center;
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.45);
}

.footer-bottom a {
    color: rgba(255, 255, 255, 0.6);
    transition: color var(--transition-base);
}

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

.footer-credit {
    margin-top: 0.5rem;
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.35);
}

.footer-credit a {
    color: rgba(255, 255, 255, 0.5);
    transition: color var(--transition-base);
}

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

/* ============================================================
   LANGUAGE PICKER
   ============================================================ */
.lang-picker {
    position: relative;
}

.lang-picker-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: var(--radius-full);
    padding: 0.375rem 0.875rem;
    color: #fff;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: border-color var(--transition-base), color var(--transition-base), background-color var(--transition-base);
}

.lang-picker-btn:hover {
    border-color: var(--color-accent);
}

.lang-picker-btn svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
    transition: transform var(--transition-base);
}

.lang-picker.open .lang-picker-btn svg {
    transform: rotate(180deg);
}

.navbar.scrolled .lang-picker-btn {
    color: var(--color-text);
    border-color: var(--color-border);
}

.navbar.scrolled .lang-picker-btn:hover {
    border-color: var(--color-accent);
}

.lang-picker-dropdown {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    min-width: 160px;
    overflow: hidden;
    opacity: 0;
    transform: translateY(-8px);
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
    z-index: 1002;
}

.lang-picker-dropdown.open {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.lang-option {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--color-text);
    transition: background-color var(--transition-fast);
}

.lang-option:hover {
    background-color: var(--color-bg-alt);
}

.lang-option.active {
    color: var(--color-accent);
    font-weight: 600;
}

.lang-option-flag {
    width: 20px;
    height: 15px;
    border-radius: 2px;
    overflow: hidden;
    flex-shrink: 0;
}

/* ============================================================
   SCROLL REVEAL ANIMATIONS
   ============================================================ */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
    .reveal-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }

    .hero-particle {
        animation: none;
    }

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

/* ============================================================
   PAGE-SPECIFIC STYLES (Inner Pages)
   ============================================================ */
.page-header {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-dark) 100%);
    padding: 8rem 0 4rem;
    text-align: center;
    color: #fff;
    position: relative;
    overflow: hidden;
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 70% 30%, rgba(232, 168, 56, 0.08) 0%, transparent 50%);
    pointer-events: none;
}

.page-header h1 {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 800;
    color: #fff;
    margin-bottom: 1rem;
    position: relative;
}

.page-header p {
    opacity: 0.8;
    font-size: 1.125rem;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
}

.page-content {
    padding: 4rem 0;
}

/* ============================================================
   TIMELINE (About Page)
   ============================================================ */
.timeline {
    position: relative;
    padding-left: 40px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    bottom: 0;
    width: 2px;
    background-color: var(--color-accent);
}

.timeline-item {
    position: relative;
    margin-bottom: 2rem;
    padding-left: 20px;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -37px;
    top: 4px;
    width: 14px;
    height: 14px;
    background-color: var(--color-accent);
    border-radius: 50%;
    border: 3px solid var(--color-bg);
    box-shadow: 0 0 0 2px var(--color-accent);
}

.timeline-year {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--color-accent);
    font-size: 1.125rem;
    margin-bottom: 0.25rem;
}

.timeline-text {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* ============================================================
   FORM STYLES
   ============================================================ */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.375rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--color-text);
    background: var(--color-bg);
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(27, 58, 92, 0.1);
}

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

/* ============================================================
   BLAZOR ERROR UI
   ============================================================ */
#blazor-error-ui {
    display: none;
}

.blazor-error-boundary {
    background: #b32121;
    padding: 1rem 1rem 1rem 2rem;
    color: white;
    border-radius: var(--radius-md);
}

.blazor-error-boundary::after {
    content: "An error has occurred.";
}

/* Validation */
.valid.modified:not([type=checkbox]) {
    outline: none;
    border-color: var(--color-success);
}

.invalid {
    outline: none;
    border-color: #ef4444;
}

.validation-message {
    color: #ef4444;
    font-size: 0.8125rem;
    margin-top: 0.25rem;
}

/* ============================================================
   RESPONSIVE MEDIA QUERIES
   ============================================================ */

/* Tablet (768px+) */
@media (min-width: 768px) {
    .about-grid {
        grid-template-columns: 1fr 1fr;
    }

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

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

    .career-content {
        grid-template-columns: 1fr 1fr;
    }

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

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

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .navbar-links {
        display: flex;
    }

    .hamburger {
        display: none;
    }

    .mobile-menu,
    .mobile-menu-overlay {
        display: none;
    }

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

    .why-us-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
    }

    .hero-bg {
        opacity: 0.08;
    }
}

/* Large (1280px+) */
@media (min-width: 1280px) {
    .container {
        max-width: 1200px;
    }

    .hero-content {
        max-width: 850px;
    }

    .section-padding {
        padding: 6rem 0;
    }
}

/* Small Mobile (<480px) */
@media (max-width: 479px) {
    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1.0625rem;
    }

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

    .hero-buttons .btn-primary,
    .hero-buttons .btn-outline-light {
        width: 100%;
        max-width: 280px;
    }

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

    .stat-number {
        font-size: 2rem;
    }

    .section-padding {
        padding: 3.5rem 0;
    }

    .cta-banner {
        padding: 3rem 1rem;
    }

    .page-header {
        padding: 6rem 0 3rem;
    }
}

/* ============================================================
   ADDITIONAL COMPONENT STYLES
   ============================================================ */

/* Logo */
.logo-svg {
    height: 40px;
    width: auto;
}

.logo-text-trans {
    fill: #FFFFFF;
}

.navbar.scrolled .logo-text-trans {
    fill: var(--color-primary);
}

.footer-desc {
    color: rgba(255, 255, 255, 0.65);
    font-size: 0.9375rem;
    line-height: 1.7;
    margin-top: 1rem;
}

/* Section Header Left-Aligned Variant */
.section-header-left {
    text-align: left;
}

.section-header-left::after {
    margin-left: 0;
}

/* About Detail Grid (About Page) */
.about-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2.5rem;
}

@media (min-width: 768px) {
    .about-detail-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.about-block {
    padding: 2rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-top: 3px solid var(--color-accent);
}

.about-block-icon {
    margin-bottom: 1.25rem;
}

.about-block h2 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--color-text);
}

.about-block p {
    color: var(--color-text-light);
    line-height: 1.8;
}

/* Values Grid */
.values-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    max-width: 700px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .values-grid {
        grid-template-columns: 1fr 1fr;
    }
}

.value-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--color-bg);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base);
}

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

.value-item svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.value-item span {
    font-size: 0.9375rem;
    color: var(--color-text);
    line-height: 1.5;
}

/* Service Featured (Services Page) */
.service-featured {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    border-radius: var(--radius-lg);
    color: #fff;
    align-items: center;
}

@media (min-width: 768px) {
    .service-featured {
        grid-template-columns: auto 1fr;
    }
}

.service-featured-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.service-featured-content h2 {
    color: #fff;
    margin-bottom: 0.75rem;
}

.service-featured-content p {
    opacity: 0.9;
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.service-points {
    list-style: none;
    padding: 0;
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

@media (min-width: 768px) {
    .service-points {
        grid-template-columns: 1fr 1fr;
    }
}

.service-points li {
    position: relative;
    padding-left: 1.5rem;
    font-size: 0.9375rem;
    opacity: 0.9;
}

.service-points li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 8px;
    height: 8px;
    background: var(--color-accent);
    border-radius: 50%;
}

/* Services Detail Grid */
.services-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

@media (min-width: 768px) {
    .services-detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-detail-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.service-detail-card {
    padding: 2rem;
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border-left: 3px solid var(--color-accent);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-detail-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.service-detail-card h3 {
    margin-bottom: 0.75rem;
    font-size: 1.125rem;
}

.service-detail-card p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    line-height: 1.7;
}

/* Requirements List (Career Page) */
.requirements-list {
    list-style: none;
    padding: 0;
    margin-top: 1rem;
}

.requirement-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9375rem;
    color: var(--color-text);
}

.requirement-item:last-child {
    border-bottom: none;
}

.requirement-item svg {
    flex-shrink: 0;
}

/* Career Apply Section */
.career-apply {
    background: var(--color-bg-alt);
    padding: 2.5rem;
    border-radius: var(--radius-lg);
    text-align: center;
}

.career-apply h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.career-apply p {
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

/* Mobile Menu Styles */
.mobile-menu-content {
    display: flex;
    flex-direction: column;
    padding: 5rem 2rem 2rem;
    height: 100%;
}

.mobile-menu-link {
    display: block;
    padding: 1rem 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #fff;
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: color var(--transition-base);
}

.mobile-menu-link:hover,
.mobile-menu-link.active {
    color: var(--color-accent);
}

.mobile-menu-lang {
    margin-top: 2rem;
}

.mobile-menu-lang .lang-picker-btn {
    color: #fff;
    border-color: rgba(255, 255, 255, 0.3);
}

/* ========================
   SPORTS PAGE
   ======================== */

/* Sports Hero */
.sports-hero {
    position: relative;
    background: linear-gradient(135deg, #1B3A5C 0%, #0F1923 100%);
    padding: 7rem 0 4rem;
    overflow: hidden;
    text-align: center;
}

.sports-hero-bg {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.sports-hero-volleyball {
    position: absolute;
    width: 350px;
    height: 350px;
    top: -60px;
    right: -40px;
    animation: sports-float 8s ease-in-out infinite;
}

.sports-hero-volleyball-2 {
    width: 200px;
    height: 200px;
    top: auto;
    right: auto;
    bottom: -30px;
    left: -30px;
    animation-delay: -4s;
    animation-duration: 10s;
}

@keyframes sports-float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(8deg); }
}

.sports-hero-net {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 20px,
        rgba(232, 168, 56, 0.08) 20px,
        rgba(232, 168, 56, 0.08) 22px
    );
}

.sports-hero-net::before {
    content: '';
    position: absolute;
    top: -40px;
    left: 0;
    right: 0;
    height: 80px;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 18px,
        rgba(232, 168, 56, 0.05) 18px,
        rgba(232, 168, 56, 0.05) 20px
    );
}

.sports-hero-content {
    position: relative;
    z-index: 1;
}

.sports-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(232, 168, 56, 0.15);
    border: 1px solid rgba(232, 168, 56, 0.3);
    color: var(--color-accent);
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    margin-bottom: 1.5rem;
}

.sports-hero h1 {
    color: #fff;
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.sports-hero p {
    color: rgba(255, 255, 255, 0.75);
    font-size: 1.25rem;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

/* Sports Intro */
.sports-intro {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.sports-intro-icon {
    margin-bottom: 1.5rem;
}

.sports-intro p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-light);
}

/* Team Photo + Info Section */
.sports-team-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.sports-team-photo {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.sports-team-photo img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.5s ease;
}

.sports-team-photo:hover img {
    transform: scale(1.03);
}

.sports-team-photo-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 1.25rem;
    background: linear-gradient(transparent, rgba(27, 58, 92, 0.9));
    display: flex;
    align-items: flex-end;
    justify-content: center;
}

.sports-team-name {
    color: #fff;
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: 1.25rem;
    letter-spacing: 0.1em;
    text-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

.sports-team-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.sports-team-badge-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-accent);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
}

.sports-team-info h2 {
    font-size: 1.75rem;
    margin: 0;
    line-height: 1.3;
}

.sports-team-info p {
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 0.9375rem;
    margin: 0;
}

.sports-league-info {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    background: var(--color-bg-alt);
    border-left: 3px solid var(--color-accent);
    padding: 1rem 1.25rem;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Section divider with volleyball */
.sports-section-line {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 0.5rem;
    justify-content: center;
}

.sports-section-line span {
    width: 60px;
    height: 2px;
    background: var(--color-accent);
    opacity: 0.3;
    border-radius: 1px;
}

/* Values Grid */
.sports-values-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    margin-top: 2rem;
}

.sports-value-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: var(--color-bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: transform var(--transition-base), box-shadow var(--transition-base), border-color var(--transition-base);
    position: relative;
}

.sports-value-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--color-accent);
    border-radius: 0 0 2px 2px;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.sports-value-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(232, 168, 56, 0.3);
}

.sports-value-item:hover::before {
    opacity: 1;
}

.sports-value-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.25rem;
    background: rgba(232, 168, 56, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
}

.sports-value-item h3 {
    font-size: 1.125rem;
    margin-bottom: 0.75rem;
}

.sports-value-item p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Closing */
.sports-closing {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    border-radius: var(--radius-lg);
    color: #fff;
    position: relative;
    overflow: hidden;
}

.sports-closing-icon {
    margin-bottom: 1rem;
    opacity: 0.6;
}

.sports-closing p {
    font-size: 1.125rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
    position: relative;
    z-index: 1;
}

/* Sports page responsive */
@media (max-width: 1024px) {
    .sports-values-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .sports-hero h1 {
        font-size: 2.25rem;
    }
}

@media (max-width: 768px) {
    .sports-hero {
        padding: 5rem 0 3rem;
    }

    .sports-hero h1 {
        font-size: 1.75rem;
    }

    .sports-hero p {
        font-size: 1rem;
    }

    .sports-hero-volleyball {
        width: 200px;
        height: 200px;
        top: -30px;
        right: -30px;
    }

    .sports-hero-volleyball-2 {
        width: 120px;
        height: 120px;
    }

    .sports-team-section {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .sports-league-info {
        border-left: none;
        border-top: 3px solid var(--color-accent);
        border-radius: 0 0 var(--radius-md) var(--radius-md);
    }

    .sports-values-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .sports-closing {
        padding: 2rem;
    }
}