/* ══════════════════════════════════════════════════════════════════════════
   Boca Raton NJROTC — Navy & Gold theme
   ══════════════════════════════════════════════════════════════════════════ */

:root {
    --navy:         #003087;   /* US Navy blue */
    --navy-dark:    #001f5c;
    --navy-deep:    #0a1a3f;
    --gold:         #FFC72C;   /* NJROTC gold */
    --gold-dark:    #E0A800;
    --white:        #ffffff;
    --off-white:    #f7f9fc;
    --text:         #0a1a3f;
    --text-light:   #4a5177;
    --border:       #dde4f0;

    --radius:       12px;
    --radius-sm:    8px;
    --radius-lg:    20px;
    --shadow:       0 4px 16px rgba(0, 30, 92, 0.08);
    --shadow-lg:    0 12px 40px rgba(0, 30, 92, 0.15);
    --transition:   all 0.25s ease;

    --font-heading: 'Oswald', 'Impact', sans-serif;
    --font-body:    'Outfit', system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 80px; }

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

img { max-width: 100%; display: block; }
a { color: var(--navy); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--gold-dark); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Typography ─────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    color: var(--navy-deep);
    line-height: 1.1;
}
h1 { font-size: clamp(2.4rem, 5vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.5vw, 2.6rem); margin-bottom: 1rem; }
h3 { font-size: 1.3rem; margin-bottom: 0.5rem; }
h4 { font-size: 1rem; letter-spacing: 0.15em; }

.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    background: var(--gold);
    color: var(--navy-deep);
    font-weight: 700;
    font-size: 0.8rem;
    letter-spacing: 0.15em;
    padding: 0.4rem 1.1rem;
    border-radius: 4px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

/* ── Buttons ────────────────────────────────────────────────────────────── */
.btn-primary, .btn-secondary {
    display: inline-block;
    font-family: var(--font-heading);
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    font-size: 0.9rem;
    padding: 0.85rem 1.75rem;
    border-radius: 4px;
    border: 2px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--gold);
    color: var(--navy-deep);
    border-color: var(--gold);
}
.btn-primary:hover {
    background: var(--gold-dark);
    border-color: var(--gold-dark);
    color: var(--navy-deep);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: transparent;
    color: var(--white);
    border-color: var(--white);
}
.btn-secondary:hover {
    background: var(--white);
    color: var(--navy-deep);
    transform: translateY(-2px);
}

.btn-large { padding: 1.1rem 2.5rem; font-size: 1rem; }

/* ── Header ─────────────────────────────────────────────────────────────── */
header {
    position: fixed;
    top: 0; left: 0; right: 0;
    background: rgba(10, 26, 63, 0.95);
    backdrop-filter: blur(8px);
    z-index: 1000;
    border-bottom: 3px solid var(--gold);
    transition: var(--transition);
}
header.scrolled { padding: 0.25rem 0; box-shadow: var(--shadow-lg); }

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.logo a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--white);
}
.logo img { height: 48px; width: 48px; object-fit: contain; }
.logo .brand-name {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.05rem;
    line-height: 1.1;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--white);
}
.logo .brand-name small {
    display: block;
    color: var(--gold);
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    margin-top: 2px;
}

nav ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 1.75rem;
}
nav ul a {
    color: var(--white);
    font-family: var(--font-heading);
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.1em;
    font-weight: 500;
    position: relative;
}
nav ul a:not(.btn-primary):hover { color: var(--gold); }
nav ul a.active:not(.btn-primary) {
    color: var(--gold);
}
nav ul a.active:not(.btn-primary)::after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: -8px;
    height: 2px;
    background: var(--gold);
}
nav .btn-primary { padding: 0.55rem 1.1rem; font-size: 0.8rem; }

.social-icons {
    display: inline-flex;
    gap: 0.5rem;
    align-items: center;
    list-style: none;
}
.social-icons a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px; height: 34px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--white);
    transition: var(--transition);
}
.social-icons a:hover {
    background: var(--gold);
    color: var(--navy-deep);
    transform: translateY(-2px);
}
.social-icons svg { width: 16px; height: 16px; fill: currentColor; }

/* On dark backgrounds (nav header, footer) use a translucent chip */
header .social-icons a,
footer .social-icons a {
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
}
header .social-icons a:hover,
footer .social-icons a:hover {
    background: var(--gold);
    color: var(--navy-deep);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
    padding: 8px;
    z-index: 1002;
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 3px;
    background: var(--white);
    border-radius: 2px;
    transition: var(--transition);
}
.menu-toggle.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.nav-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.nav-overlay.active { opacity: 1; }

/* ── Hero ───────────────────────────────────────────────────────────────── */
.hero {
    background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 60%, var(--navy-dark) 100%);
    color: var(--white);
    padding: 10rem 0 6rem;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 15% 20%, rgba(255,199,44,0.12) 0%, transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(255,199,44,0.08) 0%, transparent 50%);
    pointer-events: none;
}
.hero::after {
    content: '';
    position: absolute;
    bottom: 0; left: 0; right: 0;
    height: 6px;
    background: linear-gradient(90deg, var(--gold) 0%, var(--gold-dark) 100%);
}
.hero .container {
    position: relative;
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 3rem;
    align-items: center;
}
.hero-content h1 { color: var(--white); }
.hero-content h1 span {
    display: block;
    color: var(--gold);
    font-style: normal;
}
.hero-content p {
    font-size: 1.15rem;
    color: rgba(255,255,255,0.85);
    margin: 1.5rem 0 2rem;
    max-width: 520px;
}
.cta-group { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero-image {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}
.hero-image img {
    max-height: 420px;
    border-radius: var(--radius);
    border: 3px solid var(--gold);
    box-shadow: var(--shadow-lg);
    object-fit: cover;
}
.hero-image .crest-placeholder {
    width: 280px; height: 280px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold), var(--gold-dark));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--navy-deep);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 700;
    text-align: center;
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    border: 6px solid var(--white);
}

/* ── Motto ribbon ───────────────────────────────────────────────────────── */
.motto {
    background: var(--gold);
    color: var(--navy-deep);
    padding: 1rem 0;
    text-align: center;
    font-family: var(--font-heading);
    letter-spacing: 0.3em;
    text-transform: uppercase;
    font-weight: 700;
    font-size: 0.9rem;
}
.motto span { margin: 0 1rem; }

/* ── Mission / About ────────────────────────────────────────────────────── */
.mission { padding: 5rem 0; background: var(--off-white); }
.mission-flex {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
}
.mission-text p {
    font-size: 1.05rem;
    color: var(--text-light);
    margin-bottom: 1.25rem;
}
.mission-visual img {
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    border: 3px solid var(--gold);
}
.stats { display: flex; gap: 2rem; margin-top: 2rem; }
.stat-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 1rem 1.5rem;
    background: var(--white);
    border-left: 4px solid var(--gold);
    border-radius: 4px;
    box-shadow: var(--shadow);
}
.stat-item .number {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--navy);
    line-height: 1;
}
.stat-item .label {
    font-size: 0.8rem;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
}

/* ── Services / Program pillars ─────────────────────────────────────────── */
.services { padding: 5rem 0; background: var(--white); }
.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 4rem;
}
.service-card {
    padding: 2rem 1.5rem;
    background: var(--white);
    border-radius: var(--radius);
    border-top: 4px solid var(--gold);
    box-shadow: var(--shadow);
    transition: var(--transition);
    display: flex;
    flex-direction: column;
}
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.service-card .icon {
    font-size: 2.2rem;
    margin-bottom: 1rem;
}
.service-card h3 { color: var(--navy); }
.service-card p { color: var(--text-light); font-size: 0.95rem; }
.service-card.donate-card {
    background: linear-gradient(135deg, var(--navy) 0%, var(--navy-dark) 100%);
    border-top-color: var(--gold);
    color: var(--white);
}
.service-card.donate-card h3, .service-card.donate-card p { color: var(--white); }
.service-card.donate-card p { color: rgba(255,255,255,0.85); }

/* ── Calendar ───────────────────────────────────────────────────────────── */
.calendar-wrapper { text-align: center; padding-top: 2rem; }
.calendar-wrapper > p {
    color: var(--text-light);
    max-width: 600px;
    margin: 0 auto 2rem;
}
#calendar {
    max-width: 960px;
    margin: 0 auto;
    background: var(--white);
    padding: 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: left;
}
.fc-toolbar-title { font-family: var(--font-heading) !important; color: var(--navy) !important; }
.fc-button-primary {
    background: var(--navy) !important;
    border-color: var(--navy) !important;
    font-family: var(--font-heading) !important;
    text-transform: uppercase !important;
    letter-spacing: 0.05em !important;
    font-size: 0.8rem !important;
}
.fc-button-primary:hover { background: var(--navy-dark) !important; border-color: var(--navy-dark) !important; }
.fc-button-active { background: var(--gold-dark) !important; border-color: var(--gold-dark) !important; color: var(--navy-deep) !important; }
.fc-daygrid-event { border-radius: 4px; padding: 2px 6px; font-size: 0.85rem; }

/* ── Signup / donate CTA ────────────────────────────────────────────────── */
.signup-cta {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 100%);
    color: var(--white);
}
.signup-cta h2 { color: var(--white); }
.signup-box {
    background: var(--white);
    color: var(--text);
    padding: 3rem;
    border-radius: var(--radius);
    max-width: 640px;
    margin: 0 auto;
    box-shadow: var(--shadow-lg);
    border-top: 6px solid var(--gold);
}
.signup-box h2 { color: var(--navy-deep); }
.signup-box .small { font-size: 0.85rem; color: var(--text-light); }
.signup-box.wide { max-width: 780px; }

/* Signup pages (donate / join-cpo / contact use signup-page body class) */
body.signup-page { padding-top: 88px; }
.signup-hero { padding: 4rem 0 5rem; background: var(--off-white); }
.gallery-header { text-align: center; margin-bottom: 3rem; }
.gallery-header p {
    color: var(--text-light);
    max-width: 640px;
    margin: 0.75rem auto 0;
}

.signup-form { display: flex; flex-direction: column; gap: 1rem; margin-top: 1.5rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-row.single { grid-template-columns: 1fr; }
.signup-form input,
.signup-form select,
.signup-form textarea {
    width: 100%;
    padding: 0.85rem 1.1rem;
    border-radius: var(--radius-sm);
    border: 1.5px solid var(--border);
    font-family: inherit;
    font-size: 0.95rem;
    background: #fafcff;
    color: var(--text);
    transition: var(--transition);
}
.signup-form input:focus,
.signup-form select:focus,
.signup-form textarea:focus {
    outline: none;
    border-color: var(--navy);
    box-shadow: 0 0 0 3px rgba(0, 48, 135, 0.15);
    background: var(--white);
}
.signup-form textarea { min-height: 120px; resize: vertical; }
.signup-form label.checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-light);
    cursor: pointer;
}
.signup-form label.checkbox input { width: auto; margin-right: 0.5rem; }

.interests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.5rem;
}
.interest-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 0.85rem;
    background: #fafcff;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
}
.interest-check:hover { border-color: var(--navy); }
.interest-check input { margin: 0; }
.interest-check input:checked ~ span { font-weight: 600; }

.form-message {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    margin-top: 1rem;
    font-size: 0.95rem;
    display: none;
}
.form-message.success {
    display: block;
    background: #e7f7ec;
    color: #0f5132;
    border-left: 4px solid #198754;
}
.form-message.error {
    display: block;
    background: #fde7ea;
    color: #842029;
    border-left: 4px solid #dc3545;
}
.form-message h3 { color: inherit; margin-bottom: 0.5rem; }

/* Donation presets */
.donation-presets {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}
.preset-btn {
    padding: 0.85rem 0.5rem;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
    color: var(--navy);
    cursor: pointer;
    transition: var(--transition);
}
.preset-btn:hover { border-color: var(--navy); }
.preset-btn.active {
    background: var(--navy);
    color: var(--gold);
    border-color: var(--navy);
}

.dba-notice {
    background: #f0f5ff;
    color: var(--text);
    padding: 1rem 1.25rem;
    border-radius: var(--radius-sm);
    border-left: 4px solid var(--navy);
    font-size: 0.9rem;
    margin: 1.5rem 0;
}

/* ── Gallery ────────────────────────────────────────────────────────────── */
.gallery-section { margin-bottom: 4rem; }
.gallery-section-title {
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.5rem;
    border-bottom: 3px solid var(--gold);
    display: inline-block;
}
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}
.gallery-item {
    display: block;
    aspect-ratio: 4 / 3;
    border-radius: var(--radius-sm);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    position: relative;
    background: var(--off-white);
}
.gallery-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.gallery-item img {
    width: 100%; height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}
.gallery-item:hover img { transform: scale(1.05); }
.gallery-empty {
    text-align: center;
    padding: 3rem 1.5rem;
    color: var(--text-light);
    background: var(--off-white);
    border-radius: var(--radius);
    border: 2px dashed var(--border);
    grid-column: 1 / -1;
}
.gallery-video-thumb { position: relative; width: 100%; height: 100%; }
.gallery-play-btn {
    position: absolute;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    width: 64px; height: 64px;
    border-radius: 50%;
    background: rgba(0, 48, 135, 0.85);
    color: var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    padding-left: 4px;
}

.social-hero {
    background: var(--white);
    padding: 3rem 0;
    text-align: center;
}
.social-hero .social-icons { justify-content: center; margin-top: 1.5rem; }
.social-hero .social-icons a { width: 44px; height: 44px; }
.social-hero .social-icons svg { width: 20px; height: 20px; }

/* ── Footer ─────────────────────────────────────────────────────────────── */
footer {
    background: var(--navy-deep);
    color: rgba(255,255,255,0.75);
    padding: 4rem 0 1.5rem;
    border-top: 4px solid var(--gold);
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 3rem;
    margin-bottom: 3rem;
}
.footer-brand .logo img { height: 72px; width: 72px; object-fit: contain; }
.footer-brand p { margin-top: 1rem; font-size: 0.9rem; color: rgba(255,255,255,0.6); }
footer h4 { color: var(--gold); margin-bottom: 1rem; letter-spacing: 0.15em; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 0.5rem; }
.footer-links a { color: rgba(255,255,255,0.75); font-size: 0.9rem; }
.footer-links a:hover { color: var(--gold); }
.footer-social p { font-size: 0.9rem; margin-bottom: 1rem; }
.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    text-align: center;
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
}

/* ── Simple content pages (about, event-details) ────────────────────────── */
.content-page { padding: 4rem 0 5rem; background: var(--off-white); min-height: 60vh; }
.content-page h1 { margin-bottom: 1rem; }
.content-page .lead { font-size: 1.15rem; color: var(--text-light); max-width: 720px; margin-bottom: 2rem; }
.content-block { background: var(--white); padding: 2rem; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 1.5rem; border-left: 4px solid var(--gold); }
.content-block h2 { font-size: 1.5rem; }
.content-block ul { padding-left: 1.5rem; color: var(--text-light); }
.content-block ul li { margin-bottom: 0.5rem; }

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 900px) {
    .hero .container { grid-template-columns: 1fr; text-align: center; }
    .hero-content p { margin-left: auto; margin-right: auto; }
    .cta-group { justify-content: center; }
    .mission-flex { grid-template-columns: 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 2rem; }
    .stats { justify-content: center; flex-wrap: wrap; }
}

@media (max-width: 720px) {
    .menu-toggle { display: flex; }
    nav ul {
        position: fixed;
        top: 0; right: -100%;
        height: 100vh;
        width: 280px;
        max-width: 85vw;
        background: var(--navy-deep);
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        padding: 6rem 2rem 2rem;
        gap: 1.5rem;
        transition: right 0.3s ease;
        z-index: 1001;
        box-shadow: -8px 0 32px rgba(0,0,0,0.3);
    }
    nav ul.active { right: 0; }
    nav ul a { font-size: 1rem; }
    .social-icons { margin-left: auto; margin-right: 1rem; }
    .nav-overlay.active { display: block; }
    .signup-box { padding: 2rem 1.5rem; }
    .form-row { grid-template-columns: 1fr; }
    .donation-presets { grid-template-columns: repeat(2, 1fr); }
    .hero { padding: 8rem 0 4rem; }
    h1 { font-size: 2.4rem; }
}