.material-symbols-outlined {
    font-variation-settings: 'FILL' 0, 'wght' 400, 'GRAD' 0, 'opsz' 24;
}

/* ── Nav scroll state ── */
#main-nav .nav-pill {
    transition: background 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
}
#main-nav.nav-scrolled .nav-pill {
    background: rgba(5, 50, 72, 0.97) !important;
    border-color: rgba(0,128,157,0.55) !important;
    box-shadow: 0 4px 32px rgba(0,0,0,0.35) !important;
}
#main-nav.nav-scrolled .nav-link {
    color: rgba(252,248,221,0.80);
}
#main-nav.nav-scrolled .nav-link:hover {
    color: #FFD700;
}

.glass-panel {
    background: rgba(0, 30, 45, 0.65);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(0, 128, 157, 0.2);
}

.hero-gradient {
    background: radial-gradient(circle at 50% 40%, rgba(0, 128, 157, 0.12) 0%, rgba(1, 13, 18, 0) 65%);
}

.text-gradient {
    background: linear-gradient(135deg, #D3AF37 0%, #FFD700 40%, #D3AF37 70%, #FFD700 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}



/* ── Preloader ── */
#page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: #09648a;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 28px;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}
#page-loader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}
.loader-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    animation: loaderFadeUp 0.7s ease both;
}
.loader-logo-text-main { font-family: 'Manrope', sans-serif; font-size: 1.4rem; font-weight: 800; letter-spacing: -0.03em; color: #fff; text-transform: uppercase; line-height: 1; }
.loader-logo-text-sub  { font-family: 'Manrope', sans-serif; font-size: 0.55rem; font-weight: 700; letter-spacing: 0.18em; color: #FFD700; text-transform: uppercase; line-height: 1; margin-top: 3px; }
.loader-bar-wrap {
    width: 180px;
    height: 2px;
    background: rgba(0,128,157,0.2);
    border-radius: 99px;
    overflow: hidden;
    animation: loaderFadeUp 0.7s 0.15s ease both;
}
.loader-bar {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, #00809D, #FFD700);
    border-radius: 99px;
    animation: loaderProgress 1.6s 0.2s cubic-bezier(0.4,0,0.2,1) forwards;
    box-shadow: 0 0 10px rgba(255,215,0,0.5);
}
.loader-tagline {
    font-family: 'Inter', sans-serif;
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.18em;
    color: rgba(252,248,221,0.75);
    text-transform: uppercase;
    animation: loaderFadeUp 0.7s 0.3s ease both;
}
@keyframes loaderProgress {
    0%   { width: 0%; }
    60%  { width: 75%; }
    100% { width: 100%; }
}
@keyframes loaderFadeUp {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Mobile nav ── */
.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    border-radius: 12px;
    color: rgba(252,248,221,0.85);
    font-family: 'Manrope', sans-serif;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    transition: background 0.18s, color 0.18s;
}
.mobile-nav-link:hover {
    background: rgba(0,128,157,0.15);
    color: #FFD700;
}
.mobile-menu-closed {
    max-height: 0;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: max-height 0.38s cubic-bezier(0.4,0,0.2,1), opacity 0.28s ease, transform 0.28s ease;
}
.mobile-menu-open {
    max-height: 520px;
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
    transition: max-height 0.42s cubic-bezier(0.4,0,0.2,1), opacity 0.28s ease, transform 0.28s ease;
}
/* Hamburger → X animation */
#nav-toggle.open .nav-bar:nth-child(1) { transform: translateY(8px) rotate(45deg); }
#nav-toggle.open .nav-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
#nav-toggle.open .nav-bar:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ── Scroll reveal ── */
.reveal {
    opacity: 0;
    transform: translateY(32px);
    transition: opacity 0.7s cubic-bezier(0.22,1,0.36,1), transform 0.7s cubic-bezier(0.22,1,0.36,1);
}
.reveal.reveal-left  { transform: translateX(-36px); }
.reveal.reveal-right { transform: translateX(36px); }
.reveal.reveal-scale { transform: scale(0.94); }
.reveal.visible {
    opacity: 1;
    transform: none;
}

/* ── Hero Slider ── */
.hero-slide {
    will-change: opacity;
}
.hero-slide-text {
    will-change: opacity, transform;
    pointer-events: none;
}
.hero-slide-text.opacity-100 {
    pointer-events: auto;
}
.slider-dot {
    cursor: pointer;
    border: none;
    outline: none;
    transition: all 0.3s ease;
}
.slider-dot:hover {
    transform: scale(1.2);
}