/* ===================================================
   Kentucky Professional Fire Fighters - Main Stylesheet
   IAFF Color Theme | Mobile-First | 2026
   =================================================== */

:root {
    --iaff-red: #ee0000;
    --iaff-red-dark: #cc0000;
    --iaff-blue: #112B45;
    --iaff-blue-dark: #0c0c2d;
    --iaff-gold: #ffB238;
    --iaff-gold-light: #ffc966;
    --iaff-white: #ffffff;
    --iaff-gray-light: #f4f4f5;
    --iaff-gray: #71717a;
}

/* ---- Global ---- */
html {
    scroll-behavior: smooth;
}

body {
    overflow-x: hidden;
}

::selection {
    background: var(--iaff-gold);
    color: var(--iaff-blue);
}

/* ---- Navigation ---- */
.nav-link {
    display: inline-flex;
    align-items: center;
    padding: 0.5rem 0.875rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--iaff-blue);
    border-radius: 0.375rem;
    transition: all 0.2s ease;
}

.nav-link:hover {
    color: var(--iaff-red);
    background: rgba(238, 0, 0, 0.05);
}

.nav-link.active {
    color: var(--iaff-red);
    background: rgba(238, 0, 0, 0.08);
}

.mobile-nav-link {
    display: block;
    padding: 0.75rem 1rem;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--iaff-blue);
    border-radius: 0.5rem;
    transition: all 0.2s ease;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: var(--iaff-red);
    background: rgba(238, 0, 0, 0.05);
}

/* ---- Nav scroll effect ---- */
.nav-scrolled {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.12);
}

/* ---- Hero ---- */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--iaff-blue-dark) 0%, var(--iaff-blue) 50%, #1a3a5c 100%);
    overflow: hidden;
}

.hero-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    padding: 2rem;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(ellipse at center, transparent 30%, rgba(12, 12, 45, 0.6) 100%);
    z-index: 1;
}

/* ---- Buttons ---- */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--iaff-gold);
    color: var(--iaff-blue);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 178, 56, 0.3);
}

.btn-primary:hover {
    background: var(--iaff-gold-light);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(255, 178, 56, 0.4);
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: transparent;
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 2px solid rgba(255, 255, 255, 0.5);
    border-radius: 0.5rem;
    transition: all 0.3s ease;
}

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

.btn-red {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--iaff-red);
    color: white;
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(238, 0, 0, 0.25);
}

.btn-red:hover {
    background: var(--iaff-red-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(238, 0, 0, 0.35);
}

/* ---- Section Headings ---- */
.section-heading {
    font-family: 'Montserrat', sans-serif;
    font-weight: 800;
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--iaff-blue);
    margin-bottom: 1rem;
}

.section-heading-light {
    color: white;
}

.section-subheading {
    font-size: 1.125rem;
    color: var(--iaff-gray);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 1rem;
    background: rgba(238, 0, 0, 0.08);
    color: var(--iaff-red);
    font-family: 'Montserrat', sans-serif;
    font-weight: 700;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 9999px;
    margin-bottom: 1rem;
}

/* ---- Cards ---- */
.card {
    background: white;
    border-radius: 1rem;
    padding: 2rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
    border: 1px solid rgba(0, 0, 0, 0.04);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.card-icon {
    width: 3.5rem;
    height: 3.5rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
}

/* ---- News Ticker ---- */
.news-ticker {
    background: var(--iaff-red);
    color: white;
    padding: 0.625rem 0;
    overflow: hidden;
    white-space: nowrap;
}

.news-ticker-content {
    display: inline-block;
    animation: ticker 30s linear infinite;
}

@keyframes ticker {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.news-ticker:hover .news-ticker-content {
    animation-play-state: paused;
}

/* ---- Stats Counter ---- */
.stat-number {
    font-family: 'Montserrat', sans-serif;
    font-weight: 900;
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--iaff-gold);
    line-height: 1;
}

.stat-label {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 0.5rem;
}

/* ---- Timeline ---- */
.timeline-item {
    position: relative;
    padding-left: 2.5rem;
    padding-bottom: 2.5rem;
    border-left: 2px solid var(--iaff-gray-light);
}

.timeline-item:last-child {
    padding-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -7px;
    top: 4px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--iaff-red);
    border: 2px solid white;
    box-shadow: 0 0 0 3px rgba(238, 0, 0, 0.15);
}

/* ---- Scroll Animations ---- */
.fade-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.fade-up.visible {
    opacity: 1;
    transform: translateY(0);
}

.fade-in {
    opacity: 0;
    transition: opacity 0.7s ease;
}

.fade-in.visible {
    opacity: 1;
}

/* ---- Page Header ---- */
.page-header {
    background: linear-gradient(135deg, var(--iaff-blue-dark) 0%, var(--iaff-blue) 100%);
    padding: 5rem 0 3rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--iaff-red), var(--iaff-gold), var(--iaff-red));
}

/* ---- Forms ---- */
.form-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--iaff-gray-light);
    border-radius: 0.5rem;
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9375rem;
    color: var(--iaff-blue);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    outline: none;
}

.form-input:focus {
    border-color: var(--iaff-gold);
    box-shadow: 0 0 0 3px rgba(255, 178, 56, 0.15);
}

.form-label {
    display: block;
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--iaff-blue);
    margin-bottom: 0.5rem;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
    .hero-section {
        min-height: 85vh;
    }
}

/* ---- Print ---- */
@media print {
    nav, footer, #back-to-top, .hero-canvas {
        display: none !important;
    }
}