/* ==========================================================================
   Privora — Global Stylesheet
   Design: Architectural Minimalism (Swiss + Apple)2
   Fonts: Instrument Serif (headlines) + DM Sans (body)
   ========================================================================== */

/* --- CSS Custom Properties (Light Theme — Default) --- */
:root {
    /* Colors */
    --color-bg: #f5f3f0;
    --color-surface: #ffffff;
    --color-surface-raised: #ffffff;
    --color-surface-invert: #1b2a4a;
    --color-text-primary: #1b2a4a;
    --color-text-secondary: #5a6378;
    --color-text-muted: #8a91a0;
    --color-text-invert: #f5f3f0;
    --color-border: #e2dfd9;
    --color-border-light: #eeece8;

    /* Brand accents */
    --color-accent-teal: #2d8b6f;
    --color-accent-orange: #d4793a;
    --color-accent-blue: #4a90d9;

    /* Interactive */
    --color-cta-bg: #1b2a4a;
    --color-cta-text: #ffffff;
    --color-cta-hover: #2a3d62;
    --color-link: #4a90d9;
    --color-link-hover: #3a7bc8;

    /* Nav */
    --color-nav-bg: rgba(245, 243, 240, 0.85);
    --color-nav-border: rgba(226, 223, 217, 0.6);

    /* Cards */
    --color-card-bg: #ffffff;
    --color-card-border: #e2dfd9;
    --color-card-shadow: rgba(27, 42, 74, 0.06);
    --color-card-shadow-hover: rgba(27, 42, 74, 0.12);

    /* Typography */
    --font-heading: "Instrument Serif", Georgia, "Times New Roman", serif;
    --font-body:
        "DM Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    /* Font sizes (fluid) */
    --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.8125rem);
    --text-sm: clamp(0.8125rem, 0.775rem + 0.25vw, 0.875rem);
    --text-base: clamp(0.9375rem, 0.9rem + 0.2vw, 1rem);
    --text-lg: clamp(1.0625rem, 1rem + 0.35vw, 1.175rem);
    --text-xl: clamp(1.25rem, 1.1rem + 0.75vw, 1.5rem);
    --text-2xl: clamp(1.5rem, 1.2rem + 1.5vw, 2rem);
    --text-3xl: clamp(1.875rem, 1.4rem + 2.4vw, 2.75rem);
    --text-4xl: clamp(2.25rem, 1.5rem + 3.75vw, 3.75rem);
    --text-5xl: clamp(2.75rem, 1.75rem + 5vw, 4.75rem);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4.5rem;
    --space-4xl: 6rem;
    --space-section: clamp(4rem, 3rem + 5vw, 8rem);

    /* Borders & Radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm:
        0 1px 3px rgba(27, 42, 74, 0.04), 0 1px 2px rgba(27, 42, 74, 0.03);
    --shadow-md:
        0 4px 12px rgba(27, 42, 74, 0.06), 0 2px 4px rgba(27, 42, 74, 0.04);
    --shadow-lg:
        0 12px 32px rgba(27, 42, 74, 0.08), 0 4px 8px rgba(27, 42, 74, 0.04);
    --shadow-xl:
        0 20px 48px rgba(27, 42, 74, 0.1), 0 8px 16px rgba(27, 42, 74, 0.06);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-theme: 300ms ease;

    /* Layout */
    --container-max: 1200px;
    --container-narrow: 720px;
    --nav-height: 72px;
}

/* --- Dark Theme --- */
[data-theme="dark"] {
    --color-bg: #0f1623;
    --color-surface: #1a2235;
    --color-surface-raised: #212b42;
    --color-surface-invert: #f5f3f0;
    --color-text-primary: #e8e6e3;
    --color-text-secondary: #9ba3b5;
    --color-text-muted: #6b7488;
    --color-text-invert: #1b2a4a;
    --color-border: #2a3550;
    --color-border-light: #222d45;

    --color-accent-teal: #3aaf8a;
    --color-accent-orange: #e8934f;
    --color-accent-blue: #5da3ec;

    --color-cta-bg: #5da3ec;
    --color-cta-text: #0f1623;
    --color-cta-hover: #4a90d9;
    --color-link: #5da3ec;
    --color-link-hover: #7bb5f0;

    --color-nav-bg: rgba(15, 22, 35, 0.85);
    --color-nav-border: rgba(42, 53, 80, 0.6);

    --color-card-bg: #1a2235;
    --color-card-border: #2a3550;
    --color-card-shadow: rgba(0, 0, 0, 0.2);
    --color-card-shadow-hover: rgba(0, 0, 0, 0.35);

    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.15), 0 1px 2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.2), 0 2px 4px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.25), 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 48px rgba(0, 0, 0, 0.3), 0 8px 16px rgba(0, 0, 0, 0.2);
}

/* --- Theme Transition --- */
[data-theme-transitioning] *,
[data-theme-transitioning] *::before,
[data-theme-transitioning] *::after {
    transition:
        background-color var(--transition-theme),
        color var(--transition-theme),
        border-color var(--transition-theme),
        box-shadow var(--transition-theme),
        fill var(--transition-theme),
        stroke var(--transition-theme) !important;
}

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

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

body {
    font-family: var(--font-body);
    font-size: var(--text-base);
    line-height: 1.65;
    color: var(--color-text-primary);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    color: var(--color-link);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--color-link-hover);
}

ul,
ol {
    list-style: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    color: inherit;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 400;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 {
    font-size: var(--text-5xl);
}
h2 {
    font-size: var(--text-3xl);
}
h3 {
    font-size: var(--text-2xl);
}
h4 {
    font-size: var(--text-xl);
}

p {
    color: var(--color-text-secondary);
    max-width: 65ch;
}

/* --- Layout Utilities --- */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.container-narrow {
    width: 100%;
    max-width: var(--container-narrow);
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.section {
    padding: var(--space-section) 0;
}

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

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--color-cta-bg);
    color: var(--color-cta-text);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: var(--text-sm);
    font-weight: 500;
}

.skip-link:focus {
    top: var(--space-sm);
    color: var(--color-cta-text);
}

/* ==========================================================================
   Navigation
   ========================================================================== */

.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: var(--color-nav-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--color-nav-border);
    height: var(--nav-height);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-text-primary);
    flex-shrink: 0;
}

.nav-logo-img {
    border-radius: var(--radius-sm);
}

/* Logo swap: show light version in light theme, dark version in dark theme */
.logo-dark {
    display: none;
}

[data-theme="dark"] .logo-light {
    display: none;
}

[data-theme="dark"] .logo-dark {
    display: block;
}

.nav-logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-xl);
    font-weight: 400;
    letter-spacing: -0.01em;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
}

.nav-link {
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    text-decoration: none;
    padding: var(--space-xs) 0;
    position: relative;
    letter-spacing: 0.01em;
    transition: color var(--transition-fast);
}

.nav-link::after {
    content: "";
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-accent-blue);
    border-radius: 1px;
    transition: width var(--transition-base);
}

.nav-link:hover {
    color: var(--color-text-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-link.active {
    color: var(--color-text-primary);
}

.nav-link.active::after {
    width: 100%;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
}

/* --- Theme Toggle --- */
.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    color: var(--color-text-secondary);
    transition:
        color var(--transition-fast),
        background-color var(--transition-fast);
}

.theme-toggle:hover {
    color: var(--color-text-primary);
    background: var(--color-border-light);
}

.icon-sun {
    display: none;
}

[data-theme="dark"] .icon-sun {
    display: block;
}

[data-theme="dark"] .icon-moon {
    display: none;
}

/* --- Mobile Menu Toggle --- */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    gap: 5px;
    border-radius: var(--radius-full);
}

.hamburger-line {
    display: block;
    width: 20px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: 1px;
    transition:
        transform var(--transition-base),
        opacity var(--transition-base);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* ==========================================================================
   Footer
   ========================================================================== */

.site-footer {
    background: var(--color-surface);
    border-top: 1px solid var(--color-border);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: var(--space-2xl);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: var(--color-text-primary);
    margin-bottom: var(--space-md);
}

.footer-logo-img {
    border-radius: var(--radius-sm);
}

.footer-logo-text {
    font-family: var(--font-heading);
    font-size: var(--text-lg);
    font-weight: 400;
}

.footer-tagline {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    line-height: 1.6;
}

.footer-heading {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.footer-links ul {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer-links a {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

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

.footer-legal p {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.footer-legal a {
    color: var(--color-text-secondary);
}

.footer-legal a:hover {
    color: var(--color-accent-blue);
}

.footer-app-link {
    margin-top: var(--space-md);
}

.footer-bottom {
    max-width: var(--container-max);
    margin: var(--space-2xl) auto 0;
    padding: var(--space-lg) var(--space-lg) 0;
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.footer-bottom p {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    max-width: none;
}

/* ==========================================================================
   Buttons
   ========================================================================== */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    padding: 14px 28px;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
    letter-spacing: 0.01em;
}

.btn:active {
    transform: scale(0.98);
}

.btn-primary {
    background: var(--color-cta-bg);
    color: var(--color-cta-text);
}

.btn-primary:hover {
    background: var(--color-cta-hover);
    color: var(--color-cta-text);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: var(--color-text-primary);
    border: 1.5px solid var(--color-border);
}

.btn-secondary:hover {
    border-color: var(--color-text-secondary);
    background: var(--color-surface);
    color: var(--color-text-primary);
}

.btn-sm {
    font-size: var(--text-xs);
    padding: 10px 20px;
}

/* ==========================================================================
   Cards
   ========================================================================== */

.card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base),
        border-color var(--transition-base);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-border);
}

/* ==========================================================================
   Scroll Animations
   ========================================================================== */

.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition:
        opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
        transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

.reveal-delay-1 {
    transition-delay: 80ms;
}
.reveal-delay-2 {
    transition-delay: 160ms;
}
.reveal-delay-3 {
    transition-delay: 240ms;
}
.reveal-delay-4 {
    transition-delay: 320ms;
}
.reveal-delay-5 {
    transition-delay: 400ms;
}

/* ==========================================================================
   Home Page — Hero
   ========================================================================== */

.hero {
    padding-top: calc(var(--nav-height) + var(--space-section));
    padding-bottom: var(--space-section);
    background:
        radial-gradient(
            ellipse 80% 60% at 50% 0%,
            rgba(74, 144, 217, 0.08) 0%,
            transparent 70%
        ),
        radial-gradient(
            ellipse 60% 50% at 80% 20%,
            rgba(45, 139, 111, 0.06) 0%,
            transparent 60%
        ),
        radial-gradient(
            ellipse 50% 40% at 20% 30%,
            rgba(212, 121, 58, 0.05) 0%,
            transparent 60%
        ),
        var(--color-bg);
}

[data-theme="dark"] .hero {
    background:
        radial-gradient(
            ellipse 80% 60% at 50% 0%,
            rgba(93, 163, 236, 0.1) 0%,
            transparent 70%
        ),
        radial-gradient(
            ellipse 60% 50% at 80% 20%,
            rgba(58, 175, 138, 0.07) 0%,
            transparent 60%
        ),
        radial-gradient(
            ellipse 50% 40% at 20% 30%,
            rgba(232, 147, 79, 0.06) 0%,
            transparent 60%
        ),
        var(--color-bg);
}

.hero .container {
    display: flex;
    align-items: center;
    gap: var(--space-3xl);
}

.hero-content {
    flex: 1;
    min-width: 0;
}

.hero-content h1 {
    max-width: 14ch;
}

.hero-subtitle {
    font-size: var(--text-lg);
    margin-top: var(--space-xl);
    max-width: 48ch;
    line-height: 1.7;
}

.hero-actions {
    margin-top: var(--space-2xl);
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-visual {
    flex: 0 0 320px;
    display: flex;
    justify-content: center;
}

.phone-mockup {
    position: relative;
    width: 280px;
    padding: 12px;
    background: var(--color-surface-raised);
    border-radius: 40px;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--color-border);
}

.phone-mockup::before {
    content: "";
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 28px;
    background: var(--color-text-primary);
    border-radius: 20px;
    opacity: 0.12;
    z-index: 2;
}

.phone-mockup img {
    width: 100%;
    border-radius: 28px;
    display: block;
}

/* ==========================================================================
   Home Page — Benefits Strip
   ========================================================================== */

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.benefit-item {
    text-align: center;
    padding: var(--space-xl) var(--space-lg);
}

.benefit-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto var(--space-md);
    color: var(--color-accent-blue);
    display: flex;
    align-items: center;
    justify-content: center;
}

.benefit-item h3 {
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.benefit-item p {
    font-size: var(--text-sm);
    margin: 0 auto;
    max-width: 32ch;
}

/* ==========================================================================
   Home Page — Hub Cards
   ========================================================================== */

.hub-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
    align-items: start;
}

.hub-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl) var(--space-xl);
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
    position: relative;
}

.hub-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: var(--space-xl);
    right: var(--space-xl);
    height: 4px;
    border-radius: 0 0 4px 4px;
}

.hub-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.hub-card--finance::before {
    background: var(--color-accent-teal);
}
.hub-card--life::before {
    background: var(--color-accent-orange);
}
.hub-card--organize::before {
    background: var(--color-accent-blue);
}

.hub-card--elevated {
    transform: translateY(-12px);
}

.hub-card--elevated:hover {
    transform: translateY(-16px);
}

.hub-card-img {
    width: 100%;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-lg);
    border: 1px solid var(--color-border-light);
}

.hub-card h3 {
    margin-bottom: var(--space-md);
}

.hub-card p {
    font-size: var(--text-sm);
    line-height: 1.7;
}

.hub-badge {
    display: inline-block;
    margin-top: var(--space-lg);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 6px 14px;
    border-radius: var(--radius-full);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    border: 1px solid var(--color-border-light);
}

.hub-link {
    display: inline-block;
    margin-top: var(--space-lg);
    font-size: var(--text-sm);
    font-weight: 600;
}

/* ==========================================================================
   Home Page — Privacy / Trust Section
   ========================================================================== */

.privacy-section {
    background: var(--color-surface-invert);
    color: var(--color-text-invert);
}

.privacy-section h2 {
    color: var(--color-text-invert);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2xl);
    margin-top: var(--space-3xl);
}

.trust-item h3 {
    color: var(--color-text-invert);
    font-family: var(--font-body);
    font-size: var(--text-lg);
    font-weight: 600;
    margin-bottom: var(--space-md);
}

.trust-item p {
    color: var(--color-text-invert);
    opacity: 0.75;
    font-size: var(--text-sm);
    line-height: 1.7;
    max-width: none;
}

.trust-icon {
    width: 44px;
    height: 44px;
    margin-bottom: var(--space-lg);
    opacity: 0.9;
}

.privacy-shield {
    display: flex;
    justify-content: center;
    margin-top: var(--space-3xl);
}

.privacy-shield img {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    opacity: 0.6;
}

/* ==========================================================================
   Home Page — Pricing
   ========================================================================== */

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
    max-width: 680px;
    margin: var(--space-3xl) auto 0;
}

.pricing-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.pricing-card--featured {
    border-color: var(--color-accent-blue);
    box-shadow: var(--shadow-md);
}

.pricing-label {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: var(--space-lg);
}

.pricing-amount {
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    color: var(--color-text-primary);
    line-height: 1;
}

.pricing-period {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-left: 2px;
}

.pricing-desc {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    margin-top: var(--space-md);
}

.pricing-trial {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    margin-top: var(--space-lg);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
}

.pricing-save-badge {
    display: inline-block;
    margin-top: var(--space-md);
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    background: var(--color-accent-teal);
    color: #fff;
}

[data-theme="dark"] .pricing-save-badge {
    color: #0f1623;
}

.pricing-note {
    text-align: center;
    margin-top: var(--space-xl);
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    max-width: none;
}

/* ==========================================================================
   FAQ (shared by home preview + full FAQ page)
   ========================================================================== */

.faq-list {
    max-width: 720px;
    margin: var(--space-3xl) auto 0;
}

.faq-item {
    border-bottom: 1px solid var(--color-border-light);
}

.faq-question {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
    padding: var(--space-lg) 0;
    font-family: var(--font-body);
    font-size: var(--text-base);
    font-weight: 600;
    color: var(--color-text-primary);
    text-align: left;
    cursor: pointer;
    background: none;
    border: none;
}

.faq-question:hover {
    color: var(--color-link);
}

.faq-question::after {
    content: "+";
    flex-shrink: 0;
    font-size: var(--text-xl);
    font-weight: 300;
    color: var(--color-text-muted);
    transition: transform var(--transition-base);
}

.faq-open .faq-question::after {
    content: "\2212";
    transform: rotate(0deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow);
}

.faq-answer p {
    padding-bottom: var(--space-lg);
    font-size: var(--text-sm);
    line-height: 1.7;
}

.faq-more {
    text-align: center;
    margin-top: var(--space-2xl);
}

.faq-more a {
    font-size: var(--text-sm);
    font-weight: 600;
}

/* ==========================================================================
   Home Page — Final CTA
   ========================================================================== */

.final-cta {
    background:
        radial-gradient(
            ellipse 70% 50% at 50% 100%,
            rgba(74, 144, 217, 0.07) 0%,
            transparent 70%
        ),
        var(--color-bg);
}

[data-theme="dark"] .final-cta {
    background:
        radial-gradient(
            ellipse 70% 50% at 50% 100%,
            rgba(93, 163, 236, 0.08) 0%,
            transparent 70%
        ),
        var(--color-bg);
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    flex-wrap: wrap;
}

.trust-badge-item {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.trust-badge-item svg {
    width: 16px;
    height: 16px;
    color: var(--color-accent-teal);
}

/* ==========================================================================
   About / Features Page — Hero
   ========================================================================== */

.about-hero {
    padding-top: calc(var(--nav-height) + var(--space-section));
    padding-bottom: var(--space-xl);
    background:
        radial-gradient(
            ellipse 70% 50% at 50% 0%,
            rgba(45, 139, 111, 0.06) 0%,
            transparent 70%
        ),
        radial-gradient(
            ellipse 50% 40% at 80% 20%,
            rgba(74, 144, 217, 0.05) 0%,
            transparent 60%
        ),
        var(--color-bg);
}

[data-theme="dark"] .about-hero {
    background:
        radial-gradient(
            ellipse 70% 50% at 50% 0%,
            rgba(58, 175, 138, 0.08) 0%,
            transparent 70%
        ),
        radial-gradient(
            ellipse 50% 40% at 80% 20%,
            rgba(93, 163, 236, 0.06) 0%,
            transparent 60%
        ),
        var(--color-bg);
}

/* ==========================================================================
   About / Features Page — Stats
   ========================================================================== */

.stats-grid {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.stat-item {
    text-align: center;
    min-width: 100px;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--text-4xl);
    color: var(--color-text-primary);
    line-height: 1;
}

.stat-label {
    display: block;
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-xs);
    font-weight: 500;
}

.about-overview {
    max-width: 680px;
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

.about-overview p {
    margin-left: auto;
    margin-right: auto;
    max-width: 65ch;
}

/* ==========================================================================
   About / Features Page — Hub Sections
   ========================================================================== */

.hub-section {
    border-top: 1px solid var(--color-border-light);
}

.hub-section-header {
    margin-bottom: var(--space-3xl);
}

.hub-section-accent {
    display: block;
    width: 48px;
    height: 4px;
    border-radius: 2px;
    margin-bottom: var(--space-lg);
}

.hub-section-accent--teal {
    background: var(--color-accent-teal);
}
.hub-section-accent--orange {
    background: var(--color-accent-orange);
}
.hub-section-accent--blue {
    background: var(--color-accent-blue);
}

.hub-section-desc {
    margin-top: var(--space-md);
    font-size: var(--text-lg);
    max-width: 60ch;
    line-height: 1.7;
}

/* ==========================================================================
   About / Features Page — Module Cards
   ========================================================================== */

.module-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.module-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
    position: relative;
    overflow: hidden;
}

.module-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.module-card-accent {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
}

.module-card-accent--teal {
    background: var(--color-accent-teal);
}
.module-card-accent--orange {
    background: var(--color-accent-orange);
}
.module-card-accent--blue {
    background: var(--color-accent-blue);
}

.module-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
}

.module-desc {
    font-size: var(--text-sm);
    line-height: 1.7;
    margin-bottom: var(--space-lg);
}

.module-features {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding-top: var(--space-md);
    border-top: 1px solid var(--color-border-light);
}

.module-features li {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    padding-left: var(--space-lg);
    position: relative;
    line-height: 1.6;
}

.module-features li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 8px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-border);
}

.hub-section--finance .module-features li::before {
    background: var(--color-accent-teal);
    opacity: 0.5;
}
.hub-section--life .module-features li::before {
    background: var(--color-accent-orange);
    opacity: 0.5;
}
.hub-section--organize .module-features li::before {
    background: var(--color-accent-blue);
    opacity: 0.5;
}

/* ==========================================================================
   About / Features Page — Use Cases
   ========================================================================== */

.use-cases-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

.use-case-card {
    background: var(--color-card-bg);
    border: 1px solid var(--color-card-border);
    border-radius: var(--radius-lg);
    padding: var(--space-2xl);
    box-shadow: var(--shadow-sm);
    transition:
        transform var(--transition-base),
        box-shadow var(--transition-base);
}

.use-case-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.use-case-card h3 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
}

.use-case-card p {
    font-size: var(--text-sm);
    line-height: 1.7;
}

/* ==========================================================================
   Privacy Policy Page
   ========================================================================== */

.privacy-page-hero {
    padding-top: calc(var(--nav-height) + var(--space-section));
}

.privacy-page-hero h1 {
    font-size: var(--text-4xl);
}

.privacy-updated {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
    margin-top: var(--space-sm);
}

/* Table of Contents */
.privacy-toc {
    margin-top: var(--space-3xl);
    padding: var(--space-xl);
    background: var(--color-surface);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-lg);
}

.privacy-toc-title {
    font-family: var(--font-body);
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.privacy-toc ol {
    list-style: none;
    counter-reset: toc;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xs) var(--space-xl);
}

.privacy-toc li {
    counter-increment: toc;
}

.privacy-toc li a {
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    display: flex;
    align-items: baseline;
    gap: var(--space-sm);
    padding: var(--space-xs) 0;
    transition: color var(--transition-fast);
}

.privacy-toc li a::before {
    content: counter(toc) ".";
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    min-width: 1.5em;
}

.privacy-toc li a:hover {
    color: var(--color-accent-blue);
}

/* Policy Content */
.privacy-content {
    margin-top: var(--space-3xl);
}

.policy-section {
    margin-bottom: var(--space-3xl);
    padding-left: var(--space-lg);
    border-left: 3px solid var(--color-border-light);
}

.policy-section h2 {
    font-size: var(--text-xl);
    margin-bottom: var(--space-md);
}

.policy-section p {
    font-size: var(--text-base);
    line-height: 1.8;
    margin-bottom: var(--space-md);
    max-width: none;
}

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

.policy-section ul {
    margin: var(--space-md) 0;
    padding-left: var(--space-lg);
}

.policy-section ul li {
    font-size: var(--text-base);
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-sm);
    position: relative;
    padding-left: var(--space-md);
}

.policy-section ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--color-accent-blue);
    opacity: 0.5;
}

.policy-section a {
    color: var(--color-link);
}

.policy-section a:hover {
    color: var(--color-link-hover);
    text-decoration: underline;
}

.policy-section strong {
    color: var(--color-text-primary);
    font-weight: 600;
}

/* ==========================================================================
   FAQ Page
   ========================================================================== */

.faq-hero {
    padding-top: calc(var(--nav-height) + var(--space-section));
}

.faq-hero h1 {
    font-size: var(--text-4xl);
}

.faq-category {
    margin-top: var(--space-3xl);
}

.faq-category:first-of-type {
    margin-top: var(--space-3xl);
}

.faq-category-title {
    font-family: var(--font-body);
    font-size: var(--text-xs);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--color-text-muted);
    padding-bottom: var(--space-md);
    border-bottom: 2px solid var(--color-border);
    margin-bottom: 0;
}

.faq-category .faq-list {
    margin-top: 0;
}

.faq-category .faq-item:first-child .faq-question {
    padding-top: var(--space-lg);
}

.faq-bottom-cta h2 {
    font-size: var(--text-2xl);
}

.faq-bottom-cta p {
    font-size: var(--text-base);
    max-width: 48ch;
}

/* ==========================================================================
   Page Top Padding (shared by inner pages)
   ========================================================================== */

.page-top {
    padding-top: calc(var(--nav-height) + var(--space-section));
}

/* ==========================================================================
   Focus Styles (Accessibility)
   ========================================================================== */

:focus-visible {
    outline: 2px solid var(--color-accent-blue);
    outline-offset: 2px;
    border-radius: 2px;
}

/* Remove outline on mouse click but keep for keyboard */
:focus:not(:focus-visible) {
    outline: none;
}

/* Ensure minimum touch target size on mobile */
@media (pointer: coarse) {
    .btn,
    .nav-link,
    .faq-question,
    .theme-toggle,
    .mobile-menu-toggle,
    .footer-links a,
    .privacy-toc a {
        min-height: 44px;
        display: inline-flex;
        align-items: center;
    }
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 960px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }

    .hero-content h1 {
        max-width: none;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-visual {
        flex: none;
        margin-top: var(--space-xl);
    }

    .hub-card--elevated {
        transform: none;
    }

    .hub-card--elevated:hover {
        transform: translateY(-4px);
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
        position: absolute;
        top: var(--nav-height);
        left: 0;
        right: 0;
        background: var(--color-nav-bg);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        border-bottom: 1px solid var(--color-nav-border);
        flex-direction: column;
        padding: var(--space-lg);
        gap: var(--space-xs);
    }

    .nav-links.open {
        display: flex;
    }

    .nav-link {
        font-size: var(--text-base);
        padding: var(--space-sm) 0;
        width: 100%;
    }

    .nav-link::after {
        display: none;
    }

    .mobile-menu-toggle {
        display: flex;
    }

    .footer-container {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }

    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .trust-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }

    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 360px;
    }

    .phone-mockup {
        width: 240px;
    }

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

    .use-cases-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        gap: var(--space-xl);
    }

    .privacy-toc ol {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .container,
    .container-narrow {
        padding: 0 var(--space-md);
    }

    .nav-container {
        padding: 0 var(--space-md);
    }

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

    .stats-grid {
        gap: var(--space-lg) var(--space-xl);
    }

    .stat-item {
        min-width: 80px;
    }
}

/* ==========================================================================
   Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .site-header,
    .site-footer,
    .theme-toggle,
    .mobile-menu-toggle,
    .skip-link,
    .btn,
    .trust-badges,
    .faq-more,
    .faq-bottom-cta {
        display: none !important;
    }

    body {
        background: #fff;
        color: #000;
        font-size: 12pt;
    }

    h1,
    h2,
    h3,
    h4 {
        color: #000;
    }

    a {
        color: #000;
        text-decoration: underline;
    }

    p {
        color: #333;
    }

    .section {
        padding: 1em 0;
    }

    .hero,
    .about-hero,
    .privacy-page-hero,
    .faq-hero,
    .final-cta,
    .privacy-section {
        padding-top: 1em;
        background: none !important;
    }

    .privacy-section {
        background: transparent !important;
        color: #000 !important;
    }

    .privacy-section h2,
    .privacy-section h3,
    .privacy-section p {
        color: #000 !important;
    }

    .trust-item h3,
    .trust-item p {
        color: #000 !important;
    }

    /* Show FAQ answers in print */
    .faq-answer {
        max-height: none !important;
        overflow: visible !important;
    }

    .card,
    .hub-card,
    .module-card,
    .pricing-card,
    .use-case-card {
        box-shadow: none;
        border: 1px solid #ccc;
        break-inside: avoid;
    }
}