/* Angel Software Solutions — v3 Premium Redesign */

/* ===== TOKENS ===== */
:root {
    --bg: #050a18;
    --bg-subtle: #0a1128;
    --card: rgba(12, 24, 56, 0.55);
    --card-border: rgba(58, 142, 246, 0.1);
    --card-hover: rgba(20, 40, 80, 0.65);
    --card-glow: rgba(58, 142, 246, 0.04);
    --text: #e8edf5;
    --text-muted: #8899b8;
    --text-dim: #506080;
    --blue: #1a6fdb;
    --blue-bright: #3a8ef6;
    --blue-glow: rgba(58, 142, 246, 0.35);
    --cyan: #06d6e0;
    --cyan-glow: rgba(6, 214, 224, 0.15);
    --purple: #7c3aed;
    --amber: #f59e0b;
    --red: #ef4444;
    --green: #28c840;
    --code-bg: #080d1a;
    --radius: 16px;
    --radius-lg: 24px;
}

/* ===== LIGHT THEME ===== */
/* Light mode removed — perma dark mode */

/* ===== DEMO MOCKUP (iframed) ===== */
.demo-section { text-align: center; }
.demo-device {
    position: relative; max-width: 880px; margin: 0 auto;
    border-radius: 12px; overflow: hidden;
    background: #0a1929;
    border: 2px solid rgba(41, 182, 246, 0.12);
    box-shadow: 0 24px 80px rgba(0,0,0,0.6), 0 0 60px rgba(6, 214, 224, 0.05);
}
.demo-iframe {
    width: 100%; aspect-ratio: 16 / 10; border: none; display: block;
}
.demo-notch { width: 120px; height: 4px; margin: 6px auto 8px; background: rgba(255,255,255,0.06); border-radius: 4px; }

/* Top Bar */
.d-topbar {
    height: 28px; display: flex; align-items: center; justify-content: space-between;
    padding: 0 12px; font-size: 11px;
    background: rgba(5, 12, 24, 0.65);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    color: #e3f2fd; flex-shrink: 0;
}
.d-topbar-left { display: flex; align-items: center; }
.d-brand { font-weight: 600; display: flex; align-items: center; gap: 4px; font-size: 11px; }
.d-brand span { color: #e3f2fd; }
.d-topbar-center { opacity: 0.9; font-size: 11px; }
.d-topbar-right { display: flex; gap: 8px; font-size: 11px; }
.d-topbar-icon { cursor: default; }

/* Desktop area */
.d-desktop {
    flex: 1; position: relative;
    display: grid; grid-template-columns: 1.3fr 1fr; grid-template-rows: 1.2fr 1fr;
    gap: 8px; padding: 8px;
    min-height: 0; overflow: hidden;
    background:
        radial-gradient(ellipse at 30% 40%, rgba(26, 110, 99, 0.15), transparent 60%),
        radial-gradient(ellipse at 70% 60%, rgba(42, 138, 122, 0.08), transparent 50%),
        linear-gradient(180deg, #071320 0%, #0a1929 50%, #1a6e63 100%);
}

/* Windows */
.d-window {
    display: flex; flex-direction: column; overflow: hidden;
    background: rgba(19, 47, 76, 0.97);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5);
    opacity: 0; transform: scale(0.8);
    animation: dWinOpen 0.4s cubic-bezier(0.22, 1, 0.36, 1) forwards;
    min-height: 0;
}
.d-win-dispatch { animation-delay: 0.3s; grid-row: 1 / 3; }
.d-win-boardroom { animation-delay: 0.7s; }
.d-win-memory { animation-delay: 1.0s; }
@keyframes dWinOpen { to { opacity: 1; transform: scale(1); } }

.d-titlebar {
    display: flex; align-items: center; gap: 8px;
    padding: 7px 10px;
    background: rgba(10, 25, 41, 0.95);
    border-bottom: 1px solid rgba(255,255,255,0.1);
    cursor: default; user-select: none;
}
.d-win-controls { display: flex; gap: 5px; }
.d-btn-close, .d-btn-min, .d-btn-max {
    width: 11px; height: 11px; border-radius: 50%; display: inline-block;
}
.d-btn-close { background: #ff5f57; }
.d-btn-min { background: #ffbd2e; }
.d-btn-max { background: #28c840; }
.d-win-name { font-size: 11px; font-weight: 500; color: #e3f2fd; display: flex; align-items: center; gap: 5px; }
.d-win-content { flex: 1; overflow: hidden; min-height: 0; }

/* Demo styles moved to /demo/demo.css */
/* ===== RESET ===== */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
    background: var(--bg); color: var(--text); line-height: 1.6;
    -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}
a { color: var(--cyan); text-decoration: none; transition: color 0.2s; }
a:hover { color: #22f0f0; }

/* ===== PARTICLE CANVAS ===== */
#particles { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }
.page-content { position: relative; z-index: 1; }

/* ===== NAVIGATION ===== */
.nav {
    position: fixed; top: 0; left: 0; right: 0; z-index: 100;
    background: rgba(5, 10, 24, 0.75);
    backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid rgba(58, 142, 246, 0.08);
    padding: 0 2rem; height: 64px;
    display: flex; align-items: center; justify-content: space-between;
    transition: background 0.3s, box-shadow 0.3s;
}
.nav.scrolled {
    background: rgba(5, 10, 24, 0.92);
    box-shadow: 0 1px 24px rgba(0, 0, 0, 0.4);
}
.nav-brand {
    display: flex; align-items: center; gap: 10px;
    font-size: 1.1rem; font-weight: 700; color: var(--text);
    letter-spacing: -0.01em;
}
.nav-logo {
    height: 52px; width: auto;
    filter: drop-shadow(0 0 8px rgba(200, 185, 138, 0.3));
    margin: -10px 0;
}
.nav-logo-light { display: none; }
.nav-logo-dark { display: inline; }

.nav-links { display: flex; gap: 2rem; align-items: center; margin-left: auto; }
.nav-links a, .nav-dropdown-toggle {
    color: var(--text-muted); font-size: 0.88rem; font-weight: 500;
    transition: color 0.2s; letter-spacing: 0.01em;
    font-family: inherit; text-decoration: none;
}
.nav-links a:hover { color: var(--text); }

/* Dropdown */
.nav-dropdown { position: relative; }
.nav-dropdown-toggle {
    color: var(--text-muted); font-size: 0.88rem; font-weight: 500;
    transition: color 0.2s; letter-spacing: 0.01em; cursor: pointer;
    text-decoration: none;
}
.nav-dropdown-toggle:hover { color: var(--text); }
.nav-dropdown-menu {
    display: none; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
    padding-top: 2.5rem; min-width: 160px;
    z-index: 1000;
}
.nav-dropdown-menu-inner {
    background: var(--surface, #1a1a2e); border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px; box-shadow: 0 8px 32px rgba(0,0,0,0.4);
    backdrop-filter: blur(12px); padding: 0.5rem 0;
}
.nav-dropdown-menu-inner a {
    display: block; padding: 0.6rem 1.2rem; font-size: 0.88rem;
    color: var(--text-muted); transition: all 0.2s; white-space: nowrap;
}
.nav-dropdown-menu-inner a:hover { color: var(--text); background: rgba(255,255,255,0.06); border-radius: 6px; }
.nav-dropdown:hover .nav-dropdown-menu { display: block; }
.nav-cta {
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    color: #fff !important; padding: 8px 22px; border-radius: 10px;
    font-weight: 600; font-size: 0.88rem;
    transition: all 0.3s ease; box-shadow: 0 2px 12px rgba(6, 214, 224, 0.15);
}
.nav-cta:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 24px rgba(6, 214, 224, 0.3);
}

/* Mobile hamburger */
.nav-toggle {
    display: none; background: none; border: none; cursor: pointer;
    padding: 6px; flex-direction: column; gap: 5px; z-index: 101;
}
.nav-toggle-bar {
    display: block; width: 22px; height: 2px;
    background: var(--text-muted); border-radius: 2px;
    transition: all 0.3s ease;
}
.nav-toggle.active .nav-toggle-bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.nav-toggle.active .nav-toggle-bar:nth-child(2) { opacity: 0; }
.nav-toggle.active .nav-toggle-bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ===== HERO ===== */
.hero {
    min-height: 100vh; display: flex; flex-direction: column;
    align-items: center; justify-content: center;
    text-align: center; padding: 120px 2rem 60px;
    position: relative;
    
}
/* Hero glow + grid removed — clean background */
.hero-content { max-width: 820px; position: relative; }

.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; border-radius: 100px;
    background: rgba(6, 214, 224, 0.06);
    border: 1px solid rgba(6, 214, 224, 0.15);
    color: var(--cyan); font-size: 0.82rem; font-weight: 600;
    margin-bottom: 2rem; letter-spacing: 0.03em;
    animation: badgePulse 3s ease-in-out infinite;
}
@keyframes badgePulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(6, 214, 224, 0.12); }
    50% { box-shadow: 0 0 24px 4px rgba(6, 214, 224, 0.08); }
}

.pulse-dot {
    display: inline-block; width: 7px; height: 7px; border-radius: 50%;
    background: var(--green);
    box-shadow: 0 0 6px rgba(40, 200, 64, 0.5);
    animation: pulse 2s ease-in-out infinite;
}
@keyframes pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 6px rgba(40, 200, 64, 0.5); }
    50% { opacity: 0.6; box-shadow: 0 0 14px rgba(40, 200, 64, 0.8); }
}

.hero h1 {
    font-size: clamp(2.5rem, 6vw, 4.2rem);
    font-weight: 800; line-height: 1.08;
    margin-bottom: 0.3rem; letter-spacing: -0.03em;
}
.typewriter-wrap {
    display: grid;
}
.typewriter-wrap > * {
    grid-area: 1 / 1;
}
.typewriter-spacer {
    visibility: hidden; pointer-events: none;
    background: linear-gradient(135deg, var(--blue-bright) 0%, var(--cyan) 50%, var(--purple) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
}
.gradient-text {
    background: linear-gradient(135deg, var(--blue-bright) 0%, var(--cyan) 50%, var(--purple) 100%);
    background-size: 200% auto;
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: shimmer 4s linear infinite;
    display: inline-block;
    min-height: 1.15em;
    min-width: 1em;
}
@keyframes shimmer {
    0% { background-position: 0% center; }
    100% { background-position: 200% center; }
}
.tw-emoji {
    background: none;
    -webkit-background-clip: unset; background-clip: unset;
    -webkit-text-fill-color: initial;
}
.emoji-orbit {
    position: relative;
    width: 260px;
    height: 70px;
    margin: -0.2rem auto 0.5rem;
}
.orbit-emoji {
    position: absolute;
    left: 50%; top: 50%;
    font-size: 2.6rem;
    will-change: transform, opacity, filter;
    pointer-events: none;
    line-height: 1;
}

.hero p {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--text-muted); max-width: 600px;
    margin: 0 auto 2.5rem; line-height: 1.75;
}

.hero-actions {
    display: flex; gap: 1rem; justify-content: center;
    flex-wrap: wrap;
}
.btn-primary {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 28px; border-radius: 12px;
    background: linear-gradient(135deg, var(--blue), var(--cyan));
    color: #fff; font-weight: 600; font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 2px 16px rgba(6, 214, 224, 0.2);
}
.btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 32px rgba(6, 214, 224, 0.35);
}
.btn-ghost {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 12px 28px; border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-muted); font-weight: 600; font-size: 0.95rem;
    transition: all 0.3s ease;
}
.btn-ghost:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.hero-scroll {
    display: inline-flex; flex-direction: column; align-items: center;
    color: var(--text-dim); font-size: 0.78rem; gap: 6px;
    margin-top: 3rem; letter-spacing: 0.05em;
    animation: float 3s ease-in-out infinite;
}
.hero-scroll .arrow { font-size: 1rem; }
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(8px); }
}

/* ===== SCROLL REVEAL ===== */
.js-enabled .reveal {
    opacity: 0; transform: translateY(40px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                transform 0.8s cubic-bezier(0.16, 1, 0.3, 1),
                filter 0.8s ease;
    filter: blur(4px);
}
.js-enabled .reveal.visible { opacity: 1; transform: translateY(0); filter: blur(0); }
.js-enabled .reveal-delay-1 { transition-delay: 0.12s; }
.js-enabled .reveal-delay-2 { transition-delay: 0.24s; }
.js-enabled .reveal-delay-3 { transition-delay: 0.36s; }
.js-enabled .reveal-delay-4 { transition-delay: 0.48s; }

/* Slide from left/right variants */
.js-enabled .reveal-left { transform: translateX(-40px) translateY(0); }
.js-enabled .reveal-right { transform: translateX(40px) translateY(0); }
.js-enabled .reveal-left.visible,
.js-enabled .reveal-right.visible { transform: translateX(0) translateY(0); }

/* Scale up variant */
.js-enabled .reveal-scale { transform: scale(0.9) translateY(20px); }
.js-enabled .reveal-scale.visible { transform: scale(1) translateY(0); }

/* ===== SECTIONS ===== */
.section {
    padding: 100px 2rem;
    max-width: 1200px; margin: 0 auto;
    
}
.section-header { text-align: center; margin-bottom: 4rem; }
.section-header h2 {
    font-size: clamp(2rem, 4vw, 2.8rem);
    font-weight: 700; margin-bottom: 1rem; letter-spacing: -0.025em;
}
.section-header p {
    color: var(--text-muted); font-size: 1.1rem;
    max-width: 560px; margin: 0 auto; line-height: 1.7;
}
.section-label {
    display: inline-block;
    color: var(--cyan); font-size: 0.75rem; font-weight: 700;
    text-transform: uppercase; letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
    padding: 4px 12px; border-radius: 6px;
    background: rgba(6, 214, 224, 0.06);
    border: 1px solid rgba(6, 214, 224, 0.12);
}

/* ===== BENTO GRID ===== */
.bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}
.bento-card {
    position: relative; overflow: hidden;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 2rem;
    transition: border-color 0.4s ease, transform 0.4s cubic-bezier(0.16, 1, 0.3, 1),
                box-shadow 0.4s ease;
}

/* Radial glow that follows the mouse */
.card-glow {
    position: absolute; inset: 0; border-radius: var(--radius-lg);
    background: radial-gradient(
        600px circle at var(--mx, 50%) var(--my, 50%),
        rgba(58, 142, 246, 0.07), transparent 40%
    );
    opacity: 0; transition: opacity 0.4s ease;
    pointer-events: none;
}
.bento-card:hover .card-glow { opacity: 1; }
.bento-card:hover {
    border-color: rgba(58, 142, 246, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(58, 142, 246, 0.1);
}

.bento-wide { grid-column: span 2; }
.bento-tall { grid-row: span 2; display: flex; flex-direction: column; }

.bento-icon {
    width: 48px; height: 48px; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; margin-bottom: 1.25rem;
    background: linear-gradient(135deg, rgba(26, 111, 219, 0.12), rgba(6, 214, 224, 0.08));
    border: 1px solid rgba(58, 142, 246, 0.1);
}
.bento-card h3 {
    font-size: 1.15rem; margin-bottom: 0.6rem;
    font-weight: 650; letter-spacing: -0.01em;
}
.bento-card p {
    color: var(--text-muted); font-size: 0.92rem; line-height: 1.7;
}

/* ===== TERMINAL ===== */
.terminal {
    background: var(--code-bg);
    border: 1px solid rgba(58, 142, 246, 0.1);
    border-radius: 14px;
    overflow: hidden; margin-top: 1.5rem; flex: 1;
}
.terminal-bar {
    background: rgba(255, 255, 255, 0.03);
    padding: 10px 16px;
    display: flex; align-items: center; gap: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.terminal-dots { display: flex; gap: 8px; margin-left: auto; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.dot-red { background: #ff5f57; }
.dot-yellow { background: #ffbd2e; }
.dot-green { background: #28c840; }
.terminal-title {
    font-size: 0.7rem; color: var(--text-dim);
    font-family: 'SF Mono', 'Fira Code', monospace;
}
.terminal-body {
    padding: 1.25rem;
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 0.8rem; line-height: 1.9;
}
.terminal-line { white-space: nowrap; }
.prompt { color: var(--cyan); }
.cmd { color: var(--text); }
.output { color: var(--text-dim); }
.t-success { color: var(--green); }
.t-info { color: var(--blue-bright); }
.typing-cursor {
    display: inline-block; width: 8px; height: 15px;
    background: var(--cyan); vertical-align: middle; margin-left: 2px;
    animation: blink 1s step-end infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ===== AGENT CARDS ===== */
.agents-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 1.25rem;
}
/* Agent flip wrapper — stays in grid, holds the front face */
.agent-flip-wrap {
    cursor: pointer;
}
.agent-flip-wrap.flipped .agent-front {
    visibility: hidden;
}
.agent-card {
    position: relative;
    border-radius: var(--radius-lg);
}

/* Front face */
.agent-front {
    position: relative; overflow: hidden;
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: var(--radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
    transition: border-color 0.4s ease, box-shadow 0.4s ease, visibility 0s;
}
.agent-flip-wrap.flipped .agent-front {
    border-color: rgba(var(--ac), 0.25);
    border-style: dashed;
    visibility: visible;
    opacity: 0.15;
}

/* Back face — rendered in the expanded panel below the grid */
.agent-back {
    display: none;
}

/* Expanded panel below the grid */
.agent-expanded-panel {
    grid-column: 1 / -1;
    perspective: 1000px;
    overflow: hidden;
    max-height: 0; opacity: 0;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
}
.agent-expanded-panel.active {
    max-height: 400px; opacity: 1;
}
.agent-expanded-card {
    background: var(--card);
    border: 1px solid rgba(var(--ac), 0.3);
    border-radius: var(--radius-lg);
    padding: 1.5rem 2rem;
    display: flex; flex-direction: column;
    box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 30px rgba(var(--ac), 0.15);
    animation: agentFlipIn 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    max-width: 600px; margin: 0 auto;
}
@keyframes agentFlipIn {
    from { transform: rotateY(90deg) scale(0.9); opacity: 0; }
    to { transform: rotateY(0) scale(1); opacity: 1; }
}
/* Expanded card inherits --ac from JS */
.agent-expanded-card {
    border-color: rgba(var(--ac, 128,128,128), 0.3);
    box-shadow: 0 12px 40px rgba(0,0,0,0.3), 0 0 30px rgba(var(--ac, 128,128,128), 0.15);
}
.agent-expanded-card .agent-tag {
    background: rgba(var(--ac, 128,128,128), 0.1);
    color: rgba(var(--ac, 128,128,128), 1);
}
.agent-expanded-card .agent-back-role {
    color: rgba(var(--ac, 128,128,128), 1);
}

.agent-back-header {
    display: flex; align-items: center; gap: 0.5rem;
    margin-bottom: 0.75rem; padding-bottom: 0.6rem;
    border-bottom: 1px solid rgba(var(--ac), 0.15);
}
.agent-back-emoji { font-size: 1.4rem; }
.agent-back-name { font-weight: 700; font-size: 1rem; }
.agent-back-role { color: rgba(var(--ac), 1); font-size: 0.75rem; font-weight: 600; margin-left: auto; }

.agent-bio {
    font-size: 0.82rem; line-height: 1.65; color: var(--text-muted);
    margin-bottom: 0.75rem; flex: 1;
}

.agent-back-stats {
    display: flex; gap: 1rem; margin-bottom: 0.6rem;
}
.agent-stat {
    display: flex; flex-direction: column; gap: 0.1rem;
}
.agent-stat-label { font-size: 0.65rem; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.05em; }
.agent-stat-value { font-size: 0.78rem; font-weight: 600; color: var(--text-muted); }

/* Per-agent glow element */
.agent-glow {
    position: absolute; inset: 0;
    border-radius: var(--radius-lg);
    opacity: 0; transition: opacity 0.4s ease;
    pointer-events: none;
}

/* Agent color variants */
.agent-cyan { --ac: 6, 214, 224; }
.agent-purple { --ac: 168, 85, 247; }
.agent-blue { --ac: 59, 130, 246; }
.agent-amber { --ac: 245, 158, 11; }
.agent-red { --ac: 239, 68, 68; }

.agent-card .agent-glow {
    background: radial-gradient(
        300px circle at 50% 30%,
        rgba(var(--ac), 0.12), transparent 70%
    );
}
.agent-front:hover .agent-glow { opacity: 1; }
.agent-flip-wrap:not(.flipped) .agent-front:hover {
    border-color: rgba(var(--ac), 0.4);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.3), 0 0 30px rgba(var(--ac), 0.12);
}

.agent-avatar {
    font-size: 2.8rem; margin-bottom: 1rem;
    display: block; line-height: 1;
    filter: drop-shadow(0 0 12px rgba(var(--ac), 0.3));
}
.agent-name {
    font-weight: 700; font-size: 1.05rem;
    margin-bottom: 0.2rem; letter-spacing: -0.01em;
}
.agent-role {
    color: rgba(var(--ac), 1);
    font-size: 0.78rem; font-weight: 600;
    text-transform: uppercase; letter-spacing: 0.08em;
    margin-bottom: 0.75rem;
}
.agent-desc {
    color: var(--text-dim); font-size: 0.82rem;
    line-height: 1.6;
}
.agent-flip-wrap { cursor: pointer; }
.agent-specialties {
    display: flex; flex-wrap: wrap; gap: 0.35rem; margin-top: 0.5rem;
}
.agent-tag {
    font-size: 0.68rem; padding: 2px 8px; border-radius: 6px;
    background: rgba(var(--ac), 0.1); color: rgba(var(--ac), 1);
    font-weight: 600; letter-spacing: 0.02em;
}

/* ===== DOCS ACCORDION ===== */
.doc-category { max-width: 1100px; margin: 0 auto 1.5rem; }
.doc-category-title {
    color: var(--text-dim); font-size: 0.78rem; text-transform: uppercase;
    letter-spacing: 0.15em; font-weight: 650; margin-bottom: 0.75rem; padding-left: 2px;
    cursor: pointer; user-select: none;
}
.doc-category-title::after {
    content: '▸'; float: right; transition: transform 0.3s ease;
    font-size: 1rem;
}
.doc-category.cat-open .doc-category-title::after {
    transform: rotate(90deg);
}
.doc-category-docs {
    max-height: 0; overflow: hidden;
    transition: max-height 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}
.doc-category.cat-open .doc-category-docs {
    max-height: 12000px;
    transition: max-height 0.8s ease-in;
}
/* ===== DOC SEARCH ===== */
.doc-search-container {
    max-width: 700px; margin: 0 auto 2rem; padding: 0 1rem;
}
.doc-search-wrapper {
    position: relative; display: flex; align-items: center;
}
.doc-search-icon {
    position: absolute; left: 14px; font-size: 1rem; opacity: 0.5; pointer-events: none;
}
.doc-search-input {
    width: 100%; padding: 0.85rem 2.5rem 0.85rem 2.8rem;
    background: var(--card); border: 1px solid var(--card-border);
    border-radius: var(--radius, 12px); color: var(--text);
    font-size: 0.95rem; outline: none; transition: all 0.3s;
    font-family: inherit;
}
.doc-search-input:focus {
    border-color: rgba(6, 214, 224, 0.5);
    background: var(--card-hover);
    box-shadow: 0 0 20px rgba(6, 214, 224, 0.1);
}
.doc-search-input::placeholder { color: var(--text-dim); }
.doc-search-clear {
    position: absolute; right: 14px; cursor: pointer;
    color: var(--text-dim); font-size: 0.9rem; transition: color 0.2s;
}
.doc-search-clear:hover { color: var(--text); }
.doc-search-results {
    margin-top: 0.75rem; background: var(--card);
    border: 1px solid var(--card-border); border-radius: var(--radius, 12px);
    max-height: 400px; overflow-y: auto;
    scrollbar-width: none; -ms-overflow-style: none;
}
.doc-search-results::-webkit-scrollbar { display: none; }
.doc-search-results[style*="display:none"], .doc-search-results:empty {
    border: none; margin: 0; padding: 0;
}
.doc-search-result-item {
    padding: 0.75rem 1.25rem; cursor: pointer;
    border-bottom: 1px solid var(--card-border); transition: background 0.2s;
    display: flex; flex-direction: column; gap: 4px;
}
.doc-search-result-item:last-child { border-bottom: none; }
.doc-search-result-item:hover { background: var(--card-hover); }
.doc-search-result-title {
    font-weight: 600; font-size: 0.9rem; color: var(--text);
    display: flex; align-items: center; gap: 8px;
}
.doc-search-result-category {
    font-size: 0.75rem; color: var(--text-dim);
}
.doc-search-result-snippet {
    font-size: 0.8rem; color: var(--text-dim); line-height: 1.5;
}
.doc-search-result-snippet mark {
    background: rgba(6, 214, 224, 0.3); color: var(--text);
    border-radius: 2px; padding: 0 2px;
}
.doc-search-no-results {
    padding: 1.5rem; text-align: center; color: var(--text-dim); font-size: 0.9rem;
}
.doc-accordion.search-hidden { display: none; }
.doc-category.search-hidden { display: none; }

.doc-accordion {
    border: 1px solid var(--card-border); border-radius: var(--radius, 12px);
    margin-bottom: 0.5rem; overflow: hidden;
    background: var(--card); transition: border-color 0.3s;
}
.doc-accordion:hover { border-color: rgba(6, 214, 224, 0.25); }
.doc-accordion-header {
    display: flex; align-items: center; gap: 12px;
    padding: 1rem 1.25rem; cursor: pointer;
    transition: background 0.2s; user-select: none;
}
.doc-accordion-header:hover { background: var(--card-hover); }
.doc-icon { font-size: 1.2rem; flex-shrink: 0; }
.doc-accordion-title { font-weight: 500; color: var(--text); font-size: 0.9rem; flex: 1; }
.doc-accordion-arrow {
    color: var(--text-dim); font-size: 1.1rem; transition: transform 0.3s ease;
}
.doc-accordion.open .doc-accordion-arrow { transform: rotate(90deg); }
.doc-accordion-body {
    max-height: 0; overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}
.doc-accordion.open .doc-accordion-body {
    max-height: 600px;
    overflow-y: auto;
    transition: max-height 0.4s ease-in;
    scrollbar-width: thin;
    scrollbar-color: rgba(6, 214, 224, 0.3) transparent;
}
.doc-accordion.open .doc-accordion-body::-webkit-scrollbar { width: 6px; }
.doc-accordion.open .doc-accordion-body::-webkit-scrollbar-track { background: transparent; }
.doc-accordion.open .doc-accordion-body::-webkit-scrollbar-thumb { background: rgba(6, 214, 224, 0.3); border-radius: 3px; }
.doc-accordion.open .doc-accordion-body::-webkit-scrollbar-thumb:hover { background: rgba(6, 214, 224, 0.5); }
.doc-accordion-body > .doc-content {
    padding: 0.5rem 1.5rem 1.5rem;
    border-top: 1px solid var(--card-border);
}

/* ===== FOOTER ===== */
.footer {
    border-top: 1px solid var(--card-border);
    padding: 3rem 2rem;
}
.footer-inner {
    max-width: 1200px; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 1rem;
}
.footer-brand {
    font-size: 1rem; font-weight: 700; color: var(--text-muted);
}
.footer-links {
    display: flex; gap: 2rem;
}
.footer-links a {
    color: var(--text-dim); font-size: 0.85rem;
    transition: color 0.2s;
}
.footer-links a:hover { color: var(--text-muted); }
.footer-copy {
    color: var(--text-dim); font-size: 0.8rem;
    width: 100%; text-align: center; margin-top: 1.5rem;
}

/* ===== DOC PAGE (used by /docs/*.html) ===== */
.doc-page { max-width: 860px; margin: 0 auto; padding: 100px 2rem 60px; }
.doc-page .breadcrumb { color: var(--text-dim); font-size: 0.85rem; margin-bottom: 2rem; }
.doc-page .breadcrumb a { color: var(--cyan); }
.doc-content h1 { font-size: 2.2rem; margin-bottom: 1rem; border-bottom: 1px solid var(--card-border); padding-bottom: 1rem; }
.doc-content h2 { font-size: 1.6rem; margin: 2.5rem 0 1rem; color: var(--cyan); }
.doc-content h3 { font-size: 1.25rem; margin: 2rem 0 0.75rem; }
.doc-content p { margin-bottom: 1rem; color: var(--text-muted); }
.doc-content ul, .doc-content ol { margin: 0 0 1rem 1.5rem; color: var(--text-muted); }
.doc-content li { margin-bottom: 0.4rem; }
.doc-content code { background: var(--code-bg); padding: 2px 7px; border-radius: 4px; font-size: 0.9em; color: #e2e8f0; }
.doc-content pre { background: var(--code-bg); border: 1px solid var(--card-border); border-radius: 10px; padding: 1.25rem; overflow-x: auto; margin-bottom: 1.5rem; }
.doc-content pre code { background: none; padding: 0; }
.doc-content blockquote { border-left: 3px solid var(--blue); padding: 0.75rem 1.25rem; background: rgba(26, 111, 219, 0.08); border-radius: 0 8px 8px 0; margin-bottom: 1rem; }
.doc-content blockquote p { color: var(--text); margin-bottom: 0; }
.doc-content table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
.doc-content th, .doc-content td { border: 1px solid var(--card-border); padding: 10px 14px; text-align: left; font-size: 0.9rem; }
.doc-content th { background: var(--card); font-weight: 600; color: var(--text); }
.doc-content td { color: var(--text-muted); }
.doc-content strong { color: var(--text); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
    .agents-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 900px) {
    .bento { grid-template-columns: 1fr; }
    .bento-wide, .bento-tall { grid-column: span 1; grid-row: span 1; }
    .agents-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .nav { padding: 0 1.25rem; }
    .nav-toggle { display: flex; }
    .nav-links {
        display: none; position: absolute; top: 100%; right: 0.75rem;
        background: rgba(12, 18, 40, 0.98);
        backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 12px;
        box-shadow: 0 12px 40px rgba(0, 0, 0, 0.5);
        flex-direction: column; align-items: stretch;
        gap: 0; padding: 0.5rem 0;
        min-width: 200px; z-index: 10000;
    }
    .nav-links.open { display: flex; }
    .nav-links a {
        font-size: 1rem; padding: 0.75rem 1.25rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
        transition: background 0.2s;
    }
    .nav-links a:last-child { border-bottom: none; }
    .nav-dropdown-menu {
        position: static; transform: none; display: none;
        background: transparent; border: none; box-shadow: none;
        margin: 0; padding: 0 0 0 1rem; backdrop-filter: none;
    }
    .nav-dropdown:hover .nav-dropdown-menu,
    .nav-dropdown.open .nav-dropdown-menu { display: block; }
    .nav-dropdown-menu a { padding: 0.5rem 1.25rem; font-size: 0.92rem; }
    .nav-links a:hover { background: rgba(255, 255, 255, 0.06); }
    .hero { padding: 100px 1.5rem 60px; }
    .hero h1 { font-size: 2.2rem; }
    .section { padding: 60px 1.25rem; }
    .section-header h2 { font-size: 1.8rem; }
    .agents-grid { grid-template-columns: 1fr 1fr; gap: 0.75rem; }
    .agent-desc { display: none; }
    .footer-inner { justify-content: center; text-align: center; }
    .footer-links { width: 100%; justify-content: center; }
}
@media (max-width: 480px) {
    .agents-grid { grid-template-columns: 1fr; }

    .hero-actions { flex-direction: column; align-items: center; }
    .docs-grid { grid-template-columns: 1fr; }
}

/* ===== SECTION DIVIDER (used in HTML) ===== */
.section-divider {
    width: 60px; height: 3px; margin: 0 auto 1.5rem;
    background: linear-gradient(90deg, var(--blue), var(--cyan));
    border-radius: 2px;
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
    position: fixed; top: 0; left: 0; height: 2px; width: 0;
    background: linear-gradient(90deg, var(--blue), var(--cyan));
    z-index: 201;
    box-shadow: 0 0 10px rgba(6, 214, 224, 0.5);
    pointer-events: none;
}

/* ===== INTERACTIVE TERMINAL ===== */
.terminal { cursor: text; }
.terminal:focus { outline: none; border-color: rgba(6, 214, 224, 0.3); }
.terminal:focus .typing-cursor { background: var(--cyan); }
.terminal-scroll {
    padding: 1rem 1.25rem;
    font-family: 'SF Mono', 'Fira Code', 'Cascadia Code', monospace;
    font-size: 0.8rem; line-height: 1.8;
    max-height: 280px; overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(58, 142, 246, 0.2) transparent;
}
.terminal-input-line {
    display: flex; align-items: center; white-space: nowrap;
}
.terminal-input-line .prompt { margin-right: 8px; flex-shrink: 0; }
.terminal-input-text { color: var(--text); white-space: pre; }
.terminal-line { white-space: nowrap; }
.output-dim { color: var(--text-dim); font-size: 0.75rem; opacity: 0.6; }
.t-error { color: var(--red); }
.term-cyan { color: #06d6e0; white-space: pre; }
.term-purple { color: #a855f7; white-space: pre; }
.term-blue { color: #3b82f6; white-space: pre; }
.term-amber { color: #f59e0b; white-space: pre; }
.term-red { color: #ef4444; white-space: pre; }
.term-green { color: #4ade80; white-space: pre; font-family: monospace; }

/* Fix terminal dots (HTML uses .red not .dot-red) */
.terminal-dot.red { background: #ff5f57; }
.terminal-dot.yellow { background: #ffbd2e; }
.terminal-dot.green { background: #28c840; }

/* ===== HOW IT WORKS ===== */
.steps {
    display: flex; align-items: flex-start; justify-content: center;
    max-width: 1000px; margin: 0 auto;
}
.step {
    flex: 1; text-align: center; padding: 1.5rem;
    position: relative;
}
.step-number {
    font-size: 0.7rem; font-weight: 700; color: var(--cyan);
    letter-spacing: 0.1em; margin-bottom: 1rem; opacity: 0.5;
}
.step-icon {
    width: 64px; height: 64px; border-radius: 20px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.8rem; margin: 0 auto 1.25rem;
    background: var(--card); border: 1px solid var(--card-border);
}
.step h3 { font-size: 1.1rem; margin-bottom: 0.5rem; font-weight: 650; }
.step p { color: var(--text-muted); font-size: 0.88rem; line-height: 1.65; }
.step-connector {
    width: 80px; height: 2px; flex-shrink: 0;
    background: linear-gradient(90deg, rgba(6, 214, 224, 0.25), rgba(58, 142, 246, 0.25));
    margin-top: 4.5rem; border-radius: 1px; position: relative;
}
.step-connector::after {
    content: '\2192'; position: absolute; right: -6px; top: -10px;
    color: var(--cyan); font-size: 0.85rem; opacity: 0.4;
}

/* ===== STATS ===== */
.stats-section { padding-top: 20px !important; padding-bottom: 40px !important; }
.stats-grid {
    display: grid; grid-template-columns: repeat(4, 1fr);
    gap: 2rem; max-width: 800px; margin: 0 auto; text-align: center;
}
.stat-number {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800; letter-spacing: -0.03em;
    background: linear-gradient(135deg, var(--blue-bright), var(--cyan));
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; line-height: 1.2;
}
.stat-label {
    color: var(--text-dim); font-size: 0.8rem;
    margin-top: 0.25rem; font-weight: 500;
}

/* ===== CONSTELLATION ===== */
.constellation-wrap { position: relative; }
.constellation-canvas {
    position: absolute; inset: 0;
    pointer-events: none; z-index: 0;
}
.constellation-wrap .agents-grid { position: relative; z-index: 1; }

/* ===== 3D TILT ===== */
.bento-card { transform-style: preserve-3d; will-change: transform; }

/* ===== DOLPHIN EASTER EGG ===== */
.dolphin-easter-egg {
    position: fixed; top: 50%; left: -80px;
    font-size: 3.5rem; z-index: 9999;
    pointer-events: none; opacity: 0;
}
.dolphin-easter-egg.swim {
    animation: swimAcross 3.5s ease-in-out forwards;
}
@keyframes swimAcross {
    0%   { left: -80px; opacity: 0; transform: translateY(0) scaleX(-1); }
    8%   { opacity: 1; }
    20%  { transform: translateY(-25px) scaleX(-1); }
    40%  { transform: translateY(15px) scaleX(-1); }
    60%  { transform: translateY(-20px) scaleX(-1); }
    80%  { transform: translateY(10px) scaleX(-1); }
    92%  { opacity: 1; }
    100% { left: calc(100vw + 80px); opacity: 0; transform: translateY(0) scaleX(-1); }
}

/* ===== RESPONSIVE — NEW FEATURES ===== */
@media (max-width: 768px) {
    .steps { flex-direction: column; align-items: center; }
    .step-connector {
        width: 2px; height: 40px;
        background: linear-gradient(180deg, rgba(6, 214, 224, 0.25), rgba(58, 142, 246, 0.25));
        margin: 0;
    }
    .step-connector::after {
        content: '\2193'; right: -8px; top: auto; bottom: -4px;
    }
    .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; }
    .constellation-canvas { display: none; }
}

/* ===== ANISMINOS WINDOW POPUP ===== */
.aos-overlay {
  position: fixed; top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  z-index: 9999;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
  transition: opacity 0.3s ease;
}
.aos-overlay.active {
  opacity: 1; pointer-events: all;
}
.aos-window {
  width: 90vw; max-width: 900px; height: 75vh;
  display: flex; flex-direction: column;
  background: rgba(19, 47, 76, 0.98);
  border: 1px solid rgba(58, 142, 246, 0.2);
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.7), 0 0 40px rgba(0, 180, 216, 0.1);
  transform: scale(0.85) translateY(20px);
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1), width 0.3s, height 0.3s, max-width 0.3s, border-radius 0.3s;
  overflow: hidden;
}
.aos-overlay.active .aos-window {
  transform: scale(1) translateY(0);
}
.aos-window.maximized {
  width: 100vw; max-width: 100vw; height: 100vh;
  border-radius: 0;
}
.aos-titlebar {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 14px;
  background: rgba(10, 25, 41, 0.98);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  cursor: default; user-select: none;
  flex-shrink: 0;
}
.aos-win-controls { display: flex; gap: 7px; }
.aos-btn-close, .aos-btn-min, .aos-btn-max {
  width: 13px; height: 13px; border-radius: 50%; display: inline-block;
  cursor: pointer; transition: filter 0.15s, transform 0.15s;
  border: none;
}
.aos-btn-close { background: #ff5f57; }
.aos-btn-min { background: #ffbd2e; }
.aos-btn-max { background: #28c840; }
.aos-btn-close:hover, .aos-btn-min:hover, .aos-btn-max:hover {
  filter: brightness(1.2); transform: scale(1.15);
}
.aos-win-name {
  font-size: 12px; font-weight: 600; color: #e3f2fd;
  display: flex; align-items: center; gap: 6px;
  flex: 1;
}
.aos-win-actions { margin-left: auto; }
.aos-external-btn {
  color: rgba(255,255,255,0.5); font-size: 14px; padding: 2px 6px;
  border-radius: 4px; transition: color 0.2s, background 0.2s;
  text-decoration: none;
}
.aos-external-btn:hover {
  color: #fff; background: rgba(255,255,255,0.1);
}
.aos-win-content {
  flex: 1; overflow: hidden; background: #0a1929;
}
.aos-win-content iframe {
  width: 100%; height: 100%; border: none;
  background: #fff;
}

/* Light theme adjustments */
[data-theme="light"] .aos-window {
  background: rgba(255, 255, 255, 0.98);
  border-color: rgba(0, 0, 0, 0.12);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
[data-theme="light"] .aos-titlebar {
  background: rgba(240, 242, 245, 0.98);
  border-bottom-color: rgba(0, 0, 0, 0.08);
}
[data-theme="light"] .aos-win-name { color: #1a2a3e; }
[data-theme="light"] .aos-win-content { background: #f5f5f5; }
[data-theme="light"] .aos-external-btn { color: rgba(0,0,0,0.4); }
[data-theme="light"] .aos-external-btn:hover { color: #000; background: rgba(0,0,0,0.06); }

/* ===== PATREON CARD CONTENT ===== */
.aos-patreon-content {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 3rem 2rem; gap: 1.5rem;
  background: linear-gradient(135deg, rgba(10,25,41,0.95), rgba(19,47,76,0.95));
  overflow-y: auto;
}
.aos-patreon-hero { text-align: center; }
.aos-patreon-emoji { font-size: 4rem; margin-bottom: 0.5rem; }
.aos-patreon-hero h2 {
  font-size: 1.8rem; font-weight: 700; color: #fff;
  margin-bottom: 0.4rem;
}
.aos-patreon-sub { color: rgba(255,255,255,0.6); font-size: 1rem; max-width: 400px; }
.aos-patreon-tiers {
  display: flex; gap: 1rem; flex-wrap: wrap; justify-content: center;
  max-width: 700px; width: 100%;
}
.aos-tier {
  flex: 1; min-width: 180px; max-width: 220px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 8px; padding: 1.2rem;
  transition: border-color 0.2s, transform 0.2s;
}
.aos-tier:hover {
  border-color: rgba(0,180,216,0.4);
  transform: translateY(-2px);
}
.aos-tier-name {
  font-size: 1rem; font-weight: 600; color: #e3f2fd;
  margin-bottom: 0.4rem;
}
.aos-tier-desc { font-size: 0.8rem; color: rgba(255,255,255,0.5); line-height: 1.4; }
.aos-patreon-cta {
  display: inline-block; padding: 0.9rem 2.5rem;
  background: linear-gradient(135deg, #00b4d8, #0096c7);
  color: #fff; font-weight: 600; font-size: 1.1rem;
  border-radius: 8px; text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(0,180,216,0.3);
}
.aos-patreon-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 28px rgba(0,180,216,0.5);
  color: #fff;
}
.aos-patreon-note { font-size: 0.75rem; color: rgba(255,255,255,0.3); }

/* Light theme */
[data-theme="light"] .aos-patreon-content {
  background: linear-gradient(135deg, #f8f9fa, #e9ecef);
}
[data-theme="light"] .aos-patreon-hero h2 { color: #1a2a3e; }
[data-theme="light"] .aos-patreon-sub { color: rgba(0,0,0,0.5); }
[data-theme="light"] .aos-tier {
  background: rgba(0,0,0,0.03); border-color: rgba(0,0,0,0.1);
}
[data-theme="light"] .aos-tier-name { color: #1a2a3e; }
[data-theme="light"] .aos-tier-desc { color: rgba(0,0,0,0.5); }
[data-theme="light"] .aos-patreon-note { color: rgba(0,0,0,0.3); }

/* ===== SUPPORT SECTION ===== */
.support-card {
  display: flex; align-items: center; gap: 2rem;
  max-width: 680px; margin: 2rem auto 0;
  background: rgba(0, 180, 216, 0.06);
  border: 1px solid rgba(0, 180, 216, 0.15);
  border-radius: 12px; padding: 2rem 2.5rem;
  transition: border-color 0.3s, transform 0.3s;
}
.support-card:hover {
  border-color: rgba(0, 180, 216, 0.35);
  transform: translateY(-2px);
}
.support-icon { font-size: 3rem; flex-shrink: 0; }
.support-body h3 {
  font-size: 1.2rem; font-weight: 600; color: var(--text);
  margin-bottom: 0.4rem;
}
.support-body p {
  font-size: 0.9rem; color: var(--text-dim); line-height: 1.5;
  margin-bottom: 1rem;
}
.support-body {
  text-align: center;
}
.support-btn {
  display: inline-block; padding: 0.6rem 1.6rem;
  background: linear-gradient(135deg, #00b4d8, #0096c7);
  color: #fff; font-weight: 600; font-size: 0.9rem;
  border-radius: 6px; text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 2px 12px rgba(0, 180, 216, 0.25);
}
.support-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 18px rgba(0, 180, 216, 0.4);
  color: #fff;
}
@media (max-width: 600px) {
  .support-card { flex-direction: column; text-align: center; padding: 1.5rem; }
}