/* ================================================================
   SUBPAGE - Glassmorphism Redesign
   Design System: Inter, #38BDF8 brand, frosted glass, micro-interactions
   ================================================================ */

/* ── Custom Properties ── */
:root {
    --sp-brand: #38BDF8;
    --sp-brand-hover: #22A7E6;
    --sp-brand-active: #0E93D2;
    --sp-text-primary: #0F172A;
    --sp-text-secondary: #334155;
    --sp-text-tertiary: #64748B;
    --sp-text-muted: #94A3B8;
    --sp-green: #22C55E;
    --sp-amber: #F59E0B;
    --sp-red: #EF4444;
    --sp-violet: #A78BFA;
    --sp-radius-sm: 8px;
    --sp-radius-md: 11px;
    --sp-radius-lg: 14px;
    --sp-radius-xl: 18px;
    --sp-radius-2xl: 20px;
    --sp-radius-full: 9999px;
    --sp-speed-fast: 160ms;
    --sp-speed-normal: 220ms;
    --sp-speed-slow: 350ms;
    --sp-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --sp-ease: cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* ================================================================
   KEYFRAMES
   ================================================================ */

/* Floating orb drifts */
@keyframes glowDrift1 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.8; }
    33%      { transform: translate(50px, -40px) scale(1.1); opacity: 1; }
    66%      { transform: translate(-30px, 30px) scale(0.92); opacity: 0.7; }
}

@keyframes glowDrift2 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.75; }
    33%      { transform: translate(-45px, 35px) scale(0.9); opacity: 0.6; }
    66%      { transform: translate(35px, -20px) scale(1.08); opacity: 0.9; }
}

@keyframes glowDrift3 {
    0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.7; }
    50%      { transform: translate(25px, 35px) scale(1.12); opacity: 0.9; }
}

/* Aurora band drift */
@keyframes auroraDrift {
    0%   { transform: translateX(-5%) rotate(-12deg); }
    50%  { transform: translateX(5%) rotate(-8deg); }
    100% { transform: translateX(-5%) rotate(-12deg); }
}

/* ================================================================
   PAGE HERO
   ================================================================ */
.page-hero {
    position: relative;
    overflow: hidden;
    background: #f0f4f8;
    padding: 120px 0 48px;
    text-align: center;
    border-bottom: 1px solid rgba(56, 189, 248, 0.12);
    box-shadow: 0 10px 40px -20px rgba(56, 189, 248, 0.10);
    z-index: 1;
}

/* ── Video Background ── */
.page-hero-video {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
    pointer-events: none;
}

/* Frosted glass overlay on video */
.page-hero-video-overlay {
    position: absolute;
    inset: 0;
    background: rgba(240, 248, 255, 0.6);
    backdrop-filter: blur(44px) saturate(1.5);
    -webkit-backdrop-filter: blur(44px) saturate(1.5);
    z-index: 0;
    pointer-events: none;
}

/* ── Floating Blur Orbs ── */
.page-hero-glow-1 {
    position: absolute;
    width: 700px;
    height: 550px;
    background: rgba(56, 189, 248, 0.14);
    border-radius: 50%;
    filter: blur(130px);
    top: -180px;
    right: -120px;
    pointer-events: none;
    will-change: transform, opacity;
    animation: glowDrift1 16s ease-in-out infinite;
}

.page-hero-glow-2 {
    position: absolute;
    width: 550px;
    height: 450px;
    background: rgba(167, 139, 250, 0.10);
    border-radius: 50%;
    filter: blur(130px);
    bottom: -130px;
    left: -80px;
    pointer-events: none;
    will-change: transform, opacity;
    animation: glowDrift2 20s ease-in-out infinite;
}

.page-hero-glow-3 {
    position: absolute;
    width: 450px;
    height: 380px;
    background: rgba(34, 197, 94, 0.07);
    border-radius: 50%;
    filter: blur(130px);
    top: 20%;
    left: 30%;
    pointer-events: none;
    will-change: transform, opacity;
    animation: glowDrift3 14s ease-in-out infinite;
}

/* ── Aurora Band ── */
.page-hero-aurora {
    position: absolute;
    width: 200%;
    height: 200px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(56, 189, 248, 0.05),
        rgba(167, 139, 250, 0.04),
        rgba(34, 197, 94, 0.03),
        transparent
    );
    pointer-events: none;
    filter: blur(60px);
    top: 30%;
    left: -50%;
    transform: rotate(-12deg);
    will-change: transform;
    animation: auroraDrift 24s ease-in-out infinite;
}

/* ── Subtle Grid Overlay ── */
.page-hero-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(56, 189, 248, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(56, 189, 248, 0.04) 1px, transparent 1px);
    background-size: 72px 72px;
    mask-image: radial-gradient(ellipse 65% 70% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 65% 70% at 50% 50%, black, transparent);
    pointer-events: none;
}

/* ── Noise Texture ── */
.page-hero-noise {
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    opacity: 0.012;
    pointer-events: none;
}

/* ── Hero Content ── */
.page-hero .wrap {
    position: relative;
    z-index: 2;
}

.page-hero-content h1 {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    color: var(--sp-text-primary);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin: 0;
}

/* ── Breadcrumbs ── */
.page-breadcrumbs {
    margin-bottom: 16px;
    font-size: 0.82rem;
    color: var(--sp-text-muted);
    font-family: 'Inter', sans-serif;
}

.page-breadcrumbs a {
    color: var(--sp-brand-hover);
    transition: color var(--sp-speed-fast) ease;
    text-decoration: none;
    font-weight: 500;
}

.page-breadcrumbs a:hover {
    color: var(--sp-brand-active);
}

.page-breadcrumbs a:focus-visible {
    outline: 2px solid rgba(56, 189, 248, 0.4);
    outline-offset: 2px;
    border-radius: 2px;
}

/* ================================================================
   PAGE CONTENT AREA
   ================================================================ */
.page-content {
    padding: 80px 0 100px;
    background: #ffffff;
}

.page-content-inner {
    max-width: 860px;
    margin: 0 auto;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ── Typography ── */
.page-content-inner h2 {
    font-size: 1.8rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--sp-text-primary) !important;
    line-height: 1.2;
    margin: 48px 0 16px;
}

.page-content-inner h3 {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 36px 0 12px;
    color: var(--sp-text-primary);
    line-height: 1.3;
}

.page-content-inner h4 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 28px 0 10px;
    color: var(--sp-text-primary);
}

.page-content-inner p {
    font-size: 1rem;
    line-height: 1.85;
    color: var(--sp-text-secondary);
    margin-bottom: 20px;
}

/* Links with micro-interaction */
.page-content-inner a {
    color: var(--sp-brand);
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: rgba(56, 189, 248, 0.25);
    text-underline-offset: 3px;
    transition:
        color var(--sp-speed-fast) ease,
        text-decoration-color var(--sp-speed-normal) ease;
}

.page-content-inner a:hover {
    text-decoration-color: var(--sp-brand);
    color: var(--sp-brand-active);
}

.page-content-inner a:focus-visible {
    outline: 2px solid rgba(56, 189, 248, 0.4);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Lists */
.page-content-inner ul,
.page-content-inner ol {
    margin: 0 0 24px 20px;
    color: var(--sp-text-secondary);
    line-height: 1.85;
}

.page-content-inner li {
    margin-bottom: 8px;
}

/* Glassmorphism blockquote */
.page-content-inner blockquote {
    border-left: 3px solid var(--sp-brand);
    margin: 32px 0;
    padding: 22px 28px;
    background: rgba(240, 249, 255, 0.6);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-radius: 0 var(--sp-radius-lg) var(--sp-radius-lg) 0;
    font-style: italic;
    color: var(--sp-text-secondary);
    font-size: 1.05rem;
    line-height: 1.8;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
    transition: box-shadow var(--sp-speed-normal) ease;
}

.page-content-inner blockquote:hover {
    box-shadow: 0 4px 20px rgba(56, 189, 248, 0.06);
}

/* Images with hover micro-interaction */
.page-content-inner img {
    border-radius: var(--sp-radius-lg);
    margin: 28px 0;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.05);
    transition:
        transform var(--sp-speed-normal) var(--sp-spring),
        box-shadow var(--sp-speed-normal) var(--sp-ease);
}

.page-content-inner img:hover {
    transform: translateY(-2px) scale(1.005);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

/* Glass-styled table */
.page-content-inner table {
    width: 100%;
    border-collapse: collapse;
    margin: 28px 0;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: var(--sp-radius-lg);
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.03);
}

.page-content-inner th {
    background: rgba(240, 249, 255, 0.7);
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--sp-text-primary);
    padding: 14px 18px;
    text-align: left;
    border-bottom: 2px solid rgba(56, 189, 248, 0.12);
}

.page-content-inner td {
    padding: 12px 18px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.04);
    font-size: 0.92rem;
    color: var(--sp-text-secondary);
    transition: background var(--sp-speed-fast) ease;
}

.page-content-inner tr:hover td {
    background: rgba(56, 189, 248, 0.02);
}

.page-content-inner hr {
    border: none;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 0, 0, 0.06) 20%,
        rgba(0, 0, 0, 0.06) 80%,
        transparent
    );
    margin: 48px 0;
}

/* Inline code */
.page-content-inner code {
    background: rgba(240, 249, 255, 0.7);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    padding: 2px 8px;
    border-radius: var(--sp-radius-sm);
    font-size: 0.88rem;
    color: var(--sp-brand-active);
    border: 1px solid rgba(56, 189, 248, 0.1);
}

/* Code blocks */
.page-content-inner pre {
    background: #1e293b;
    color: #e2e8f0;
    padding: 24px;
    border-radius: var(--sp-radius-lg);
    overflow-x: auto;
    margin: 28px 0;
    font-size: 0.88rem;
    line-height: 1.6;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.page-content-inner pre code {
    background: none;
    padding: 0;
    color: inherit;
    border: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

/* ================================================================
   WORDPRESS BLOCK STYLES
   ================================================================ */

/* Image blocks */
.page-content-inner .wp-block-image {
    margin: 32px 0;
}

.page-content-inner .wp-block-image img {
    margin: 0;
}

.page-content-inner .wp-block-image figcaption {
    text-align: center;
    font-size: 0.82rem;
    color: var(--sp-text-muted);
    margin-top: 10px;
    font-style: italic;
}

/* Columns */
.page-content-inner .wp-block-columns {
    gap: 32px;
    margin-bottom: 32px;
}

/* Buttons */
.page-content-inner .wp-block-buttons {
    margin: 28px 0;
}

.page-content-inner .wp-block-button__link {
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    border-radius: var(--sp-radius-md);
    padding: 14px 28px;
    font-size: 0.92rem;
    transition:
        transform var(--sp-speed-fast) var(--sp-spring),
        box-shadow var(--sp-speed-normal) ease;
}

.page-content-inner .wp-block-button__link:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
}

.page-content-inner .wp-block-button__link:active {
    transform: translateY(0) scale(0.98);
}

/* Separator */
.page-content-inner .wp-block-separator {
    border: none;
    height: 1px;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(0, 0, 0, 0.06) 20%,
        rgba(0, 0, 0, 0.06) 80%,
        transparent
    );
    margin: 40px 0;
}

/* Gallery */
.page-content-inner .wp-block-gallery {
    margin: 32px 0;
}

.page-content-inner .wp-block-gallery .wp-block-image img {
    border-radius: var(--sp-radius-md);
    transition:
        transform var(--sp-speed-normal) var(--sp-spring),
        box-shadow var(--sp-speed-normal) ease;
}

.page-content-inner .wp-block-gallery .wp-block-image img:hover {
    transform: scale(1.02);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.10);
}

/* Cover */
.page-content-inner .wp-block-cover {
    border-radius: var(--sp-radius-xl);
    overflow: hidden;
    margin: 32px 0;
}

/* Group */
.page-content-inner .wp-block-group {
    padding: 28px;
    border-radius: var(--sp-radius-lg);
    margin: 28px 0;
}

/* Background blocks - glass style */
.page-content-inner .has-background {
    padding: 24px 28px;
    border-radius: var(--sp-radius-lg);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

/* Embed */
.page-content-inner .wp-block-embed {
    margin: 32px 0;
}

.page-content-inner .wp-block-embed__wrapper {
    border-radius: var(--sp-radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
}

/* Media elements */
.page-content-inner video,
.page-content-inner iframe {
    border-radius: var(--sp-radius-lg);
    max-width: 100%;
}

/* Wide and full alignments */
.page-content-inner .alignwide {
    max-width: 100%;
    margin-left: -40px;
    margin-right: -40px;
    width: calc(100% + 80px);
}

.page-content-inner .alignfull {
    max-width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-right: calc(-50vw + 50%);
    width: 100vw;
}

/* ================================================================
   RESPONSIVE
   ================================================================ */

@media (max-width: 1024px) {
    .page-hero-glow-1,
    .page-hero-glow-2,
    .page-hero-glow-3 {
        filter: blur(80px);
        opacity: 0.6;
    }
}

@media (max-width: 768px) {
    .page-hero {
        padding: 130px 0 60px;
    }

    .page-content {
        padding: 50px 0 70px;
    }

    .page-content-inner .alignwide {
        margin-left: -12px;
        margin-right: -12px;
        width: calc(100% + 24px);
    }

    .page-hero-glow-1,
    .page-hero-glow-2,
    .page-hero-glow-3,
    .page-hero-aurora,
    .page-hero-grid {
        display: none;
    }

    .page-hero-video {
        display: none;
    }

    .page-content-inner h2 {
        font-size: 1.5rem;
    }

    .page-content-inner h3 {
        font-size: 1.2rem;
    }

    .page-content-inner blockquote {
        padding: 16px 20px;
    }

    .page-content-inner .wp-block-columns {
        gap: 20px;
    }
}

/* ================================================================
   REDUCED MOTION - Respect user preferences
   ================================================================ */
@media (prefers-reduced-motion: reduce) {
    .page-hero-glow-1,
    .page-hero-glow-2,
    .page-hero-glow-3,
    .page-hero-aurora {
        animation: none;
    }

    .page-content-inner img,
    .page-content-inner a,
    .page-content-inner td,
    .page-content-inner blockquote,
    .page-content-inner .wp-block-button__link,
    .page-content-inner .wp-block-gallery .wp-block-image img {
        transition-duration: 0ms;
    }

    .page-breadcrumbs a {
        transition-duration: 0ms;
    }
}