:root {
    color-scheme: light;
    --ocean-deep: #f6fafc;
    --ocean-mid: #e8f3f7;
    --ocean-light: #d7eaf0;
    --cyan-glow: #0891b2;
    --cyan-dim: #0e7490;
    --amber-signal: #d97706;
    --ink: #0f172a;
    --ink-def: #0f172a;

    --muted: #475569;
    --soft: #f8fbfd;
    --glass: rgba(255, 255, 255, 0.78);
    --glass-light: rgba(255, 255, 255, 0.68);
    --glass-border: rgba(8, 145, 178, 0.18);
    --field-bg: rgba(255, 255, 255, 0.82);
    --field-border: rgba(8, 145, 178, 0.2);
    --field-placeholder: rgba(100, 116, 139, 0.7);
    --focus-ring: rgba(8, 145, 178, 0.14);
    --grid-line: rgba(8, 145, 178, 0.08);
    --route-cyan: rgba(8, 145, 178, 0.12);
    --route-amber: rgba(217, 119, 6, 0.08);
    --hero-bg: linear-gradient(135deg, #eef9fb 0%, #f8fbfd 48%, #e7f1f5 100%);
    --panel-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
    --logo-display-light: block;
    --logo-display-dark: none;

    --background-light: linear-gradient(135deg, #0891b2, #0e7490);
    --box-shadow: 0 12px 24px rgba(8, 145, 178, 0.22);
    --box-shadow-hover: 0 16px 32px rgba(8, 145, 178, 0.28);
    --btn-outline-border: 1px solid rgba(8, 145, 178, 0.32);
    --btn-outline-hover-background: rgba(8, 145, 178, 0.08);
    --stat-card-background: linear-gradient(90deg, transparent, rgba(8, 145, 178, 0.36), transparent);
    --hero-scanline: linear-gradient(transparent 0%, rgba(8, 145, 178, 0.06) 50%, transparent 100%);


}

[data-theme="dark"] {
    color-scheme: dark;
    --ocean-deep: #050d1a;
    --ocean-mid: #0a1a2f;
    --ocean-light: #122a4a;
    --cyan-glow: #22d3ee;
    --cyan-dim: #22d3ee; 

    --amber-signal: #f59e0b;
    --ink: #f1f5f9;
    --ink-def: #f1f5f9;

    --muted: #cbd5e1;
    --soft: #0a1a2f;
    --glass: rgba(10, 26, 47, 0.65);
    --glass-light: rgba(255, 255, 255, 0.04);
    --glass-border: rgba(34, 211, 238, 0.18);
    --field-bg: rgba(5, 13, 26, 0.6);
    --field-border: rgba(34, 211, 238, 0.2);
    --field-placeholder: rgba(148, 163, 184, 0.6);
    --focus-ring: rgba(34, 211, 238, 0.16);
    --grid-line: rgba(34, 211, 238, 0.04);
    --route-cyan: rgba(34, 211, 238, 0.12);
    --route-amber: rgba(245, 158, 11, 0.06);
    --hero-bg: linear-gradient(135deg, #0a1a2f 0%, #050d1a 48%, #0d1f3c 100%);
    --panel-shadow: none;
    --logo-display-light: none;
    --logo-display-dark: block;

    --background-light: linear-gradient(135deg, #22d3ee, #06b6d4);
    --box-shadow: 0 0 24px rgba(34, 211, 238, 0.25);
    --box-shadow-hover: 0 0 36px rgba(34, 211, 238, 0.4);
    --btn-outline-border: 1px solid rgba(34, 211, 238, 0.4);
    --btn-outline-hover-background: rgba(34, 211, 238, 0.1);
    --stat-card-background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.5), transparent);
    --hero-scanline: linear-gradient(transparent 0%, rgba(34, 211, 238, 0.03) 50%, transparent 100%);


}




[x-cloak] { display: none !important; }

body {
    background-color: var(--ocean-deep);
    color: var(--ink);
}

.font-display {
    font-family: 'Syne', sans-serif;
}

.font-body {
    font-family: 'DM Sans', sans-serif;
}

/* Grid overlay */
.grid-overlay {
    background-image:
        linear-gradient(var(--grid-line) 1px, transparent 1px),
        linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

/* Animated route lines */
.route-lines {
    background:
        radial-gradient(ellipse 80% 50% at 50% 0%, var(--route-cyan), transparent),
        radial-gradient(ellipse 60% 40% at 80% 60%, var(--route-amber), transparent);
}

.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--glass-border);
    box-shadow: var(--panel-shadow);
}

.glass-panel-light {
    background: var(--glass-light);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(8, 145, 178, 0.16);
    box-shadow: 0 14px 32px rgba(15, 23, 42, 0.06);
}

.site-header {
    border-bottom: 1px solid transparent;
    transition: background-color 0.2s ease, box-shadow 0.2s ease, backdrop-filter 0.2s ease;
}

.site-header-transparent {
    background: transparent;
    border-bottom-color: transparent;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.site-header-solid {
    background: var(--glass);
    border-bottom-color: var(--glass-border);
    box-shadow: var(--panel-shadow);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.text-gradient {
    background: linear-gradient(135deg, var(--ink-def) 0%, var(--cyan-glow) 55%, var(--amber-signal) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-weight: 600;
    font-size: 0.9375rem;
    letter-spacing: 0.02em;
    /* color: #ffffff; */
    color: var(--ocean-deep);

    /* background: linear-gradient(135deg, #0891b2, #0e7490); */
    background: var( --background-light);

    border-radius: 9999px;
    transition: all 0.3s ease;
   
    box-shadow: var(--box-shadow);

}

.btn-primary:hover {
    transform: translateY(-2px);
    /* box-shadow: 0 16px 32px rgba(8, 145, 178, 0.28); */
    /* box-shadow: 0 0 36px rgba(34, 211, 238, 0.4); */
    box-shadow: var(--box-shadow-hover);

}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 1.75rem;
    font-weight: 500;
    font-size: 0.9375rem;

    color: var(--cyan-dim);
    /* color: #22d3ee; */

    /* border: 1px solid rgba(8, 145, 178, 0.32); */
    /* border: 1px solid rgba(34, 211, 238, 0.4); */
    border: var(--btn-outline-border);

    border-radius: 9999px;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    border-color: var(--cyan-glow);

    /* background: rgba(8, 145, 178, 0.08);

    background: rgba(34, 211, 238, 0.1); */

    background: var(--btn-outline-hover-background);

}



.nav-link {
    position: relative;
    color: color-mix(in srgb, var(--ink) 72%, transparent);
    font-weight: 500;
    font-size: 0.875rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
    color: var(--cyan-glow);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--cyan-glow), transparent);
}

.input-futuristic {
    width: 100%;
    padding: 0.875rem 1.25rem;
    background: var(--field-bg);
    border: 1px solid var(--field-border);
    border-radius: 0.75rem;
    color: var(--ink);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.input-futuristic::placeholder {
    color: var(--field-placeholder);
}

.input-futuristic:focus {
    border-color: var(--cyan-glow);
    box-shadow: 0 0 0 3px var(--focus-ring);
}

.input-futuristic:-webkit-autofill,
.input-futuristic:-webkit-autofill:hover,
.input-futuristic:-webkit-autofill:focus {
    -webkit-text-fill-color: var(--ink);
    box-shadow: 0 0 0 1000px var(--field-bg) inset;
    caret-color: var(--ink);
}

.stat-card {
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;

    /* background: linear-gradient(90deg, transparent, rgba(8, 145, 178, 0.36), transparent); */
    /* background: linear-gradient(90deg, transparent, rgba(34, 211, 238, 0.5), transparent); */

    background: var(--stat-card-background);

}

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

.animate-float {
    animation: float 3s ease-in-out infinite;
}

@keyframes pulse-glow {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 0.8; }
}

.animate-pulse-glow {
    animation: pulse-glow 2s ease-in-out infinite;
}

@keyframes scan {
    0% { transform: translateY(-100%); }
    100% { transform: translateY(100vh); }
}

.hero-scanline {
    position: absolute;
    inset: 0;
    /* background: linear-gradient(transparent 0%, rgba(8, 145, 178, 0.06) 50%, transparent 100%); */
    /* background: linear-gradient(transparent 0%, rgba(34, 211, 238, 0.03) 50%, transparent 100%); */

    background: var(--hero-scanline);

    height: 120px;
    animation: scan 6s linear infinite;
    pointer-events: none;
}

.prose-shipping h2,
.prose-shipping h3 {
    font-family: 'Syne', sans-serif;
    color: var(--ink-def);
    margin-top: 1.5rem;
    margin-bottom: 0.75rem;
}

.prose-shipping,
.prose-shipping p,
.prose-shipping li,
.prose-shipping div,
.prose-shipping span {
    color: var(--muted) !important;
}

.prose-shipping p,
.prose-shipping li {
    line-height: 1.75;
    margin-bottom: 1rem;
}

.prose-shipping strong,
.prose-shipping b {
    color: var(--ink) !important;
}

.prose-shipping h1,
.prose-shipping h2,
.prose-shipping h3,
.prose-shipping h4,
.prose-shipping h5,
.prose-shipping h6,
.prose-shipping h1 span,
.prose-shipping h2 span,
.prose-shipping h3 span,
.prose-shipping h4 span,
.prose-shipping h5 span,
.prose-shipping h6 span {
    color: var(--ink) !important;
}

.prose-shipping a {
    color: var(--cyan-dim);
}

/*.partner-logo {*/
/*    filter: grayscale(100%);*/
/*    opacity: 0.72;*/
/*    transition: all 0.3s ease;*/
/*}*/

/*.partner-logo:hover {*/
/*    filter: grayscale(0%);*/
/*    opacity: 1;*/
/*}*/

.hero-bg {
    background: var(--hero-bg);
}

.text-strong {
    color: var(--ink-def);
}

.text-body {
    color: var(--muted);
}

.text-muted {
    color: color-mix(in srgb, var(--muted) 78%, transparent);
}

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

.eyebrow {
    color: var(--cyan-glow);
}

.icon-tile {
    background: color-mix(in srgb, var(--cyan-glow) 10%, transparent);
    color: var(--cyan-glow);
}

.icon-tile:hover,
.group:hover .icon-tile {
    background: color-mix(in srgb, var(--cyan-glow) 18%, transparent);
}

.site-footer {
    background: color-mix(in srgb, var(--ocean-mid) 74%, var(--ocean-deep));
}

.mobile-nav-link {
    color: var(--ink-def);
}

.mobile-nav-link:hover {
    background: color-mix(in srgb, var(--cyan-glow) 10%, transparent);
    color: var(--cyan-glow);
}

.theme-toggle {
    display: inline-flex;
    height: 2.5rem;
    width: 2.5rem;
    align-items: center;
    justify-content: center;
    border-radius: 9999px;
    border: 1px solid var(--glass-border);
    color: var(--ink-def);
    background: var(--glass);
    transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover {
    color: var(--cyan-glow);
    border-color: var(--cyan-glow);
    transform: translateY(-1px);
}

.brand-logo-light {
    display: var(--logo-display-light);
}

.brand-logo-dark {
    display: var(--logo-display-dark);
}