/* ===== COLOR STUDIO - Privacy New Design ===== */

@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');

:root {
    --red: #E63946;
    --red-dark: #B82D38;
    --dark-1: #0A0A12;
    --dark-2: #12121F;
    --dark-3: #1A1A2E;
    --dark-4: #252540;
    --white: #FFFFFF;
    --white-70: rgba(255, 255, 255, 0.7);
    --white-50: rgba(255, 255, 255, 0.5);
    --white-20: rgba(255, 255, 255, 0.2);
    --white-10: rgba(255, 255, 255, 0.1);
    --radius: 16px;
    --radius-sm: 10px;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--dark-1);
    color: var(--white);
    min-height: 100vh;
    min-height: -webkit-fill-available;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

.app-container {
    width: 100%;
    max-width: 600px;
    margin: 0 auto;
    padding: 0 20px;
    min-height: 100vh;
    min-height: -webkit-fill-available;
    display: flex;
    flex-direction: column;
}

/* Top Bar */
.top-bar {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--white-10);
    position: sticky;
    top: 0;
    background: var(--dark-1);
    z-index: 100;
}

.page-label {
    font-size: 12px;
    color: var(--white-50);
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Content */
.content {
    flex: 1;
    padding: 40px 0;
}

/* Page Header */
.page-header {
    margin-bottom: 32px;
}

.page-header h1 {
    font-size: clamp(28px, 8vw, 38px);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 12px;
}

.page-header h1 span {
    color: var(--red);
}

.update-date {
    font-size: 13px;
    color: var(--white-50);
}

/* Policy Intro */
.policy-intro {
    margin-bottom: 32px;
    padding: 20px;
    background: var(--dark-2);
    border-radius: var(--radius);
    border-left: 3px solid var(--red);
}

.policy-intro p {
    font-size: clamp(13px, 3.5vw, 14px);
    color: var(--white-70);
    line-height: 1.7;
    margin-bottom: 12px;
}

.policy-intro p:last-child {
    margin-bottom: 0;
}

.policy-intro strong {
    color: var(--white);
}

/* Policy Sections */
.policy-sections {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.policy-block {
    background: var(--dark-2);
    border: 1px solid var(--white-10);
    border-radius: var(--radius);
    overflow: hidden;
}

.block-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    background: var(--dark-3);
    border-bottom: 1px solid var(--white-10);
}

.block-num {
    font-size: 12px;
    font-weight: 700;
    color: var(--red);
    min-width: 24px;
    flex-shrink: 0;
}

.block-header h2 {
    font-size: clamp(13px, 3.5vw, 15px);
    font-weight: 600;
    color: var(--white);
    line-height: 1.3;
}

.block-content {
    padding: 16px 20px;
}

.block-content p {
    font-size: clamp(12px, 3.2vw, 13px);
    color: var(--white-70);
    line-height: 1.7;
    margin-bottom: 12px;
}

.block-content p:last-child {
    margin-bottom: 0;
}

.block-content strong {
    color: var(--white);
}

.block-content ul {
    margin: 12px 0;
    padding-left: 20px;
}

.block-content li {
    font-size: clamp(12px, 3.2vw, 13px);
    color: var(--white-50);
    margin-bottom: 6px;
    line-height: 1.5;
}

.link-btn {
    display: inline-block;
    margin-top: 8px;
    padding: 12px 20px;
    background: var(--red);
    color: var(--white);
    text-decoration: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    font-weight: 600;
    transition: all 0.2s ease;
    word-break: break-all;
}

.link-btn:hover {
    background: var(--red-dark);
}

/* Bottom Bar */
.bottom-bar {
    padding: 24px 0;
    border-top: 1px solid var(--white-10);
    text-align: center;
    margin-top: auto;
}

.bottom-bar > p {
    font-size: 12px;
    color: var(--white-50);
    margin-bottom: 16px;
}

.dev-info {
    padding-top: 16px;
    border-top: 1px solid var(--white-10);
}

.dev-info p {
    font-size: 10px;
    color: var(--white-20);
    line-height: 1.6;
    margin: 0;
}

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

/* Large phones */
@media (max-width: 480px) {
    .app-container {
        padding: 0 16px;
    }
    
    .top-bar {
        padding: 16px 0;
    }
    
    .page-label {
        font-size: 11px;
    }
    
    .content {
        padding: 32px 0;
    }
    
    .page-header {
        margin-bottom: 24px;
    }
    
    .policy-intro {
        padding: 16px;
        margin-bottom: 24px;
    }
    
    .policy-sections {
        gap: 10px;
    }
    
    .block-header {
        padding: 14px 16px;
        gap: 10px;
    }
    
    .block-content {
        padding: 14px 16px;
    }
    
    .link-btn {
        padding: 10px 16px;
        font-size: 12px;
        width: 100%;
        text-align: center;
    }
}

/* Small phones */
@media (max-width: 360px) {
    .app-container {
        padding: 0 12px;
    }
    
    .top-bar {
        padding: 14px 0;
    }
    
    .page-label {
        font-size: 10px;
        letter-spacing: 0.5px;
    }
    
    .content {
        padding: 24px 0;
    }
    
    .page-header {
        margin-bottom: 20px;
    }
    
    .policy-intro {
        padding: 14px;
        margin-bottom: 20px;
    }
    
    .policy-sections {
        gap: 8px;
    }
    
    .block-header {
        padding: 12px 14px;
    }
    
    .block-num {
        font-size: 11px;
        min-width: 20px;
    }
    
    .block-content {
        padding: 12px 14px;
    }
    
    .block-content ul {
        padding-left: 16px;
    }
    
    .link-btn {
        padding: 10px 14px;
        font-size: 11px;
    }
    
    .bottom-bar {
        padding: 20px 0;
    }
    
    .bottom-bar p {
        font-size: 11px;
    }
    
    .footer-note {
        font-size: 10px !important;
    }
}

/* Very small screens */
@media (max-width: 320px) {
    .app-container {
        padding: 0 10px;
    }
    
    .page-header h1 {
        font-size: 26px;
    }
    
    .block-header h2 {
        font-size: 12px;
    }
}

/* Landscape phones */
@media (max-height: 500px) and (orientation: landscape) {
    .content {
        padding: 20px 0;
    }
    
    .page-header {
        margin-bottom: 20px;
    }
    
    .policy-intro {
        margin-bottom: 20px;
    }
    
    .policy-sections {
        gap: 8px;
    }
}

/* Tablets */
@media (min-width: 768px) {
    .app-container {
        padding: 0 24px;
    }
    
    .policy-intro {
        padding: 24px;
    }
    
    .block-header {
        padding: 20px 24px;
    }
    
    .block-content {
        padding: 20px 24px;
    }
}

/* Safe area for notched phones */
@supports (padding: max(0px)) {
    .app-container {
        padding-left: max(20px, env(safe-area-inset-left));
        padding-right: max(20px, env(safe-area-inset-right));
    }
    
    .bottom-bar {
        padding-bottom: max(24px, env(safe-area-inset-bottom));
    }
}

/* Touch optimizations */
@media (hover: none) and (pointer: coarse) {
    .link-btn {
        -webkit-tap-highlight-color: transparent;
    }
    
    .link-btn:active {
        background: var(--red-dark);
        transform: scale(0.98);
    }
    
    .policy-block {
        -webkit-tap-highlight-color: transparent;
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    * {
        transition: none !important;
    }
}