/* Control Tower - Clean Minimal Styles */

/* Fonts */
@font-face {
    font-family: 'PPMori';
    src: url('../assets/fonts/PPMori-Regular.ttf') format('truetype');
    font-weight: 400;
    font-style: normal;
}

@font-face {
    font-family: 'PPMori';
    src: url('../assets/fonts/PPMori-SemiBold.ttf') format('truetype');
    font-weight: 600;
    font-style: normal;
}

/* Variables */
:root {
    --bg: #0d0a14;
    --bg-card: rgba(26, 22, 37, 0.8);
    --border: rgba(139, 92, 246, 0.15);
    --text: #fafafa;
    --text-muted: rgba(255, 255, 255, 0.5);
    --green: #4ade80;
    --purple: #8b5cf6;
    --font: 'PPMori', -apple-system, BlinkMacSystemFont, sans-serif;
    --radius: 16px;
}

/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
    font-family: var(--font);
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
}

/* Background */
.bg-gradient {
    position: fixed;
    inset: 0;
    background: linear-gradient(160deg, rgba(139, 92, 246, 0.06) 0%, transparent 50%, rgba(74, 222, 128, 0.04) 100%);
    pointer-events: none;
    z-index: -2;
}

.bg-glow {
    position: fixed;
    border-radius: 50%;
    filter: blur(150px);
    pointer-events: none;
    z-index: -1;
    animation: pulse 8s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.bg-glow-1 {
    top: -250px;
    left: -150px;
    width: 600px;
    height: 600px;
    background: rgba(139, 92, 246, 0.25);
}

.bg-glow-2 {
    bottom: -250px;
    right: -150px;
    width: 500px;
    height: 500px;
    background: rgba(74, 222, 128, 0.12);
    animation-delay: 4s;
}

/* Container */
.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    padding: 20px 0;
    background: transparent;
    transition: all 0.3s ease;
}

.nav.scrolled {
    background: rgba(13, 10, 20, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    padding: 14px 0;
}

.nav-container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    font-size: 17px;
    color: var(--text);
    text-decoration: none;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.logo-img {
    width: 32px;
    height: 32px;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 32px;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.2s;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
}

.nav-links a:hover {
    color: var(--green);
}

.nav-github {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 10px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.2s;
}

.nav-github:hover {
    background: rgba(255, 255, 255, 0.15);
    border-color: rgba(255, 255, 255, 0.25);
}

/* Hero */
.hero {
    padding: 160px 0 80px;
    text-align: center;
}

.hero-title {
    font-size: clamp(44px, 8vw, 72px);
    font-weight: 600;
    line-height: 1.05;
    margin-bottom: 24px;
    letter-spacing: -0.03em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--purple) 0%, var(--green) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 20px;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
    line-height: 1.6;
}

.hero-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 48px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 14px;
    text-decoration: none;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, var(--green), #22c55e);
    color: #0d0a14;
    box-shadow: 0 4px 20px rgba(74, 222, 128, 0.25);
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(74, 222, 128, 0.4);
}

.btn-secondary {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

/* Desktop Screenshot */
.hero-desktop {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
    padding-top: 20px;
}

.desktop-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120%;
    height: 120%;
    background: radial-gradient(ellipse, rgba(74, 222, 128, 0.12) 0%, rgba(139, 92, 246, 0.08) 40%, transparent 70%);
    pointer-events: none;
}

.desktop-frame {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: transform 0.5s ease, box-shadow 0.5s ease;
}

.desktop-frame:hover {
    transform: translateY(-8px);
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.desktop-img {
    width: 100%;
    display: block;
}

/* Trust Bar */
.trust-bar {
    position: relative;
    z-index: 10;
    padding: 60px 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.trust-items {
    display: flex;
    justify-content: center;
    gap: 80px;
    flex-wrap: wrap;
}

.trust-item {
    text-align: center;
}

.trust-value {
    display: block;
    font-size: 36px;
    font-weight: 600;
    color: var(--green);
    letter-spacing: -0.02em;
}

.trust-label {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Section Title */
.section-title {
    font-size: clamp(32px, 5vw, 48px);
    font-weight: 600;
    text-align: center;
    margin-bottom: 64px;
    letter-spacing: -0.02em;
}

/* Preview */
.preview {
    position: relative;
    z-index: 10;
    padding: 120px 0;
    background: var(--bg);
}

/* Showcase - Image + Description */
.showcase {
    display: flex;
    align-items: center;
    gap: 80px;
    margin-bottom: 120px;
}

.showcase:last-child {
    margin-bottom: 0;
}

.showcase-reverse {
    flex-direction: row-reverse;
}

.showcase-img {
    flex: 0 0 360px;
}

.showcase-img img {
    width: 100%;
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.showcase:hover .showcase-img img {
    transform: translateY(-8px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.showcase-img-wide {
    flex: 0 0 480px;
}

.showcase-content {
    flex: 1;
}

.showcase-content h3 {
    font-size: 32px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--text);
    letter-spacing: -0.02em;
}

.showcase-content p {
    font-size: 18px;
    line-height: 1.8;
    color: var(--text-muted);
}

/* Scroll Animations */
.showcase {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.showcase.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.showcase .showcase-img {
    opacity: 0;
    transform: translateX(-60px);
    transition: opacity 0.8s ease 0.2s, transform 0.8s ease 0.2s;
}

.showcase-reverse .showcase-img {
    transform: translateX(60px);
}

.showcase.animate-in .showcase-img {
    opacity: 1;
    transform: translateX(0);
}

.showcase .showcase-content {
    opacity: 0;
    transform: translateX(60px);
    transition: opacity 0.8s ease 0.3s, transform 0.8s ease 0.3s;
}

.showcase-reverse .showcase-content {
    transform: translateX(-60px);
}

.showcase.animate-in .showcase-content {
    opacity: 1;
    transform: translateX(0);
}

/* Feature items animation */
.feature-item {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.2s;
}

.feature-item.animate-in {
    opacity: 1;
    transform: translateY(0);
}

/* Provider animation */
.provider {
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.5s ease, transform 0.5s ease;
}

.provider.animate-in {
    opacity: 1;
    transform: scale(1);
}

/* Install step animation */
.install-step.animate-in {
    opacity: 1 !important;
    transform: translateY(0) !important;
}

/* Features */
.features {
    position: relative;
    z-index: 10;
    padding: 120px 0;
    background: var(--bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px;
}

.feature-item {
    padding: 36px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    text-align: left;
    transition: all 0.3s ease;
}

.feature-item:hover {
    border-color: rgba(139, 92, 246, 0.3);
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.feature-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    background: rgba(139, 92, 246, 0.15);
    border-radius: 14px;
    color: var(--purple);
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

.feature-icon.green { background: rgba(74, 222, 128, 0.15); color: var(--green); }
.feature-icon.orange { background: rgba(251, 146, 60, 0.15); color: #fb923c; }
.feature-icon.cyan { background: rgba(34, 211, 238, 0.15); color: #22d3ee; }
.feature-icon.pink { background: rgba(244, 114, 182, 0.15); color: #f472b6; }
.feature-icon.purple { background: rgba(139, 92, 246, 0.15); color: var(--purple); }

.feature-item h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 10px;
    letter-spacing: -0.01em;
}

.feature-item p {
    font-size: 15px;
    color: var(--text-muted);
    line-height: 1.7;
}

/* Providers */
.providers {
    position: relative;
    z-index: 10;
    padding: 120px 0;
    background: var(--bg);
}

.providers-row {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

.provider {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.provider-logo {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    opacity: 0.85;
    transition: all 0.3s ease;
}

.provider:hover .provider-logo {
    opacity: 1;
    transform: scale(1.1);
}

.provider span {
    font-size: 14px;
    color: var(--text-muted);
    font-weight: 500;
}

/* Install */
.install {
    position: relative;
    z-index: 10;
    padding: 120px 0;
    background: var(--bg);
}

.install-box {
    max-width: 560px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.install-step {
    display: flex;
    align-items: center;
    gap: 20px;
}

.step-num {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--green);
    color: var(--bg);
    font-weight: 600;
    font-size: 16px;
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(74, 222, 128, 0.3);
}

.code-block {
    flex: 1;
    display: flex;
    align-items: center;
    padding: 18px 20px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid var(--border);
    border-radius: 14px;
    transition: all 0.2s;
}

.code-block:hover {
    border-color: rgba(139, 92, 246, 0.3);
}

.code-block code {
    flex: 1;
    font-family: 'SF Mono', 'Fira Code', monospace;
    font-size: 15px;
    color: var(--green);
}

.copy-btn {
    padding: 8px;
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
    border-radius: 8px;
}

.copy-btn:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.1);
}

.install-note {
    text-align: center;
    font-size: 15px;
    color: var(--text-muted);
    margin-top: 32px;
}

/* Footer */
.footer {
    position: relative;
    z-index: 10;
    padding: 48px 0;
    background: var(--bg);
    border-top: 1px solid var(--border);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
}

.footer-links {
    display: flex;
    gap: 24px;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    transition: color 0.2s;
}

.footer-links a:hover { color: var(--text); }

.footer-copy {
    text-align: center;
    font-size: 13px;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links { display: none; }

    .hero { padding: 120px 0 40px; }
    .hero-actions { flex-direction: column; align-items: center; }

    .trust-items { gap: 24px; }
    .trust-item { flex: 0 0 45%; }

    .showcase {
        flex-direction: column;
        gap: 32px;
        margin-bottom: 60px;
    }
    .showcase-reverse {
        flex-direction: column;
    }
    .showcase-img,
    .showcase-img-wide {
        flex: none;
        max-width: 300px;
    }
    .showcase-content {
        text-align: center;
    }
    .showcase-content h3 {
        font-size: 20px;
    }

    .features-grid { grid-template-columns: 1fr; }

    .providers-row { gap: 24px; }

    .footer-content { flex-direction: column; gap: 24px; }
}

@media (max-width: 480px) {
    .trust-item { flex: 0 0 100%; }
}