/* Circado Website Styles */
/* January 2025 */

/* ============================================
   CSS Variables (Design Tokens)
   ============================================ */
:root {
    /* Primary Colors */
    --color-primary: #6366F1;
    --color-primary-dark: #4F46E5;
    --color-primary-light: #818CF8;

    /* Secondary Colors */
    --color-secondary: #8B5CF6;
    --color-accent: #F59E0B;

    /* Background Colors */
    --color-bg-dark: #0F172A;
    --color-bg-darker: #020617;
    --color-bg-light: #1E293B;
    --color-bg-card: rgba(30, 41, 59, 0.5);

    /* Text Colors */
    --color-text-primary: #FFFFFF;
    --color-text-secondary: #FFFFFF;
    --color-text-muted: #E2E8F0;

    /* Gradient */
    --gradient-hero: linear-gradient(135deg, #1A1A2E 0%, #4A0E78 50%, #0F172A 100%);
    --gradient-card: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    --spacing-3xl: 6rem;

    /* Border Radius */
    --radius-sm: 0.5rem;
    --radius-md: 1rem;
    --radius-lg: 1.5rem;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
    --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.3);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 300ms ease;

    /* Container */
    --container-max: 1200px;
    --container-narrow: 800px;
}

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

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--color-text-primary);
    background-color: var(--color-bg-dark);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text-primary);
}

h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    letter-spacing: -0.02em;
}

h2 {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    letter-spacing: -0.01em;
}

h3 {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
}

p {
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

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

.text-accent {
    color: var(--color-accent);
}

/* ============================================
   Layout
   ============================================ */
.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.container--narrow {
    max-width: var(--container-narrow);
}

.section {
    padding: var(--spacing-3xl) 0;
}

.section--hero {
    padding: var(--spacing-2xl) 0 var(--spacing-3xl);
    background: var(--gradient-hero);
    position: relative;
    overflow: hidden;
}

.section--hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 30% 20%, rgba(99, 102, 241, 0.15) 0%, transparent 50%),
                radial-gradient(circle at 70% 80%, rgba(139, 92, 246, 0.15) 0%, transparent 50%);
    pointer-events: none;
}

.section--alt {
    background-color: var(--color-bg-darker);
}

/* ============================================
   Header
   ============================================ */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--spacing-sm) 0;
    background: rgba(15, 23, 42, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.header__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
}

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

.header__nav {
    display: none;
}

.header__nav ul {
    display: flex;
    gap: var(--spacing-lg);
    list-style: none;
}

.header__nav a {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    font-weight: 500;
    transition: color var(--transition-fast);
}

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

@media (min-width: 768px) {
    .header__nav {
        display: block;
    }
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    padding-top: 80px;
    text-align: center;
    position: relative;
    z-index: 1;
}

.hero__content {
    max-width: 700px;
    margin: 0 auto;
}

.hero__badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    background: var(--gradient-card);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.875rem;
    color: var(--color-primary-light);
    margin-bottom: var(--spacing-md);
}

.hero__title {
    margin-bottom: var(--spacing-md);
}

.hero__subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-lg);
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.hero__cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

@media (min-width: 768px) {
    .hero__cta {
        flex-direction: row;
        justify-content: center;
    }
}

/* ============================================
   App Store Badge
   ============================================ */
.app-store-badge {
    display: inline-block;
    transition: transform var(--transition-fast), opacity var(--transition-fast);
}

.app-store-badge:hover {
    transform: scale(1.05);
    opacity: 0.9;
}

.app-store-badge img {
    height: 50px;
    width: auto;
}

/* ============================================
   Pain Points Section
   ============================================ */
.pain-points {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

@media (min-width: 640px) {
    .pain-points {
        grid-template-columns: repeat(2, 1fr);
    }
}

.pain-point {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.pain-point:hover {
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-2px);
}

.pain-point__icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.pain-point__text {
    font-size: 0.9375rem;
    color: var(--color-text-primary);
    line-height: 1.5;
    margin: 0;
    font-weight: 700;
}

/* ============================================
   Features Section
   ============================================ */
.features {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

.feature {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

@media (min-width: 768px) {
    .feature {
        grid-template-columns: 1fr 1fr;
    }

    .feature--reverse {
        direction: rtl;
    }

    .feature--reverse > * {
        direction: ltr;
    }
}

.feature__content {
    text-align: center;
}

@media (min-width: 768px) {
    .feature__content {
        text-align: left;
    }
}

.feature__icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.feature__title {
    margin-bottom: var(--spacing-sm);
}

.feature__description {
    font-size: 1rem;
    color: var(--color-text-primary);
}

.feature--centered {
    display: block;
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.feature--centered .feature__content {
    text-align: center;
}

.feature--centered .feature__icon {
    margin-bottom: var(--spacing-sm);
}

.feature__image {
    display: flex;
    justify-content: center;
}

.feature__image img {
    max-width: 280px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* ============================================
   Comparison Table
   ============================================ */
.comparison {
    overflow-x: auto;
    margin-top: var(--spacing-lg);
}

.comparison table {
    width: 100%;
    border-collapse: collapse;
    min-width: 500px;
}

.comparison th,
.comparison td {
    padding: var(--spacing-sm) var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.comparison th {
    font-weight: 600;
    color: var(--color-text-primary);
    background: rgba(99, 102, 241, 0.1);
}

.comparison th:first-child {
    border-radius: var(--radius-sm) 0 0 0;
}

.comparison th:last-child {
    border-radius: 0 var(--radius-sm) 0 0;
}

.comparison td {
    color: var(--color-text-primary);
}

.comparison tr:last-child td {
    border-bottom: none;
}

.comparison .check {
    color: #22C55E;
}

.comparison .cross {
    color: #EF4444;
}

.comparison .warning {
    color: #F59E0B;
}

/* ============================================
   CTA Section
   ============================================ */
.cta-section {
    text-align: center;
    padding: var(--spacing-3xl) 0;
    background: var(--gradient-hero);
    position: relative;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(circle at 50% 50%, rgba(99, 102, 241, 0.2) 0%, transparent 60%);
    pointer-events: none;
}

.cta-section__content {
    position: relative;
    z-index: 1;
}

.cta-section__title {
    margin-bottom: var(--spacing-sm);
}

.cta-section__subtitle {
    margin-bottom: var(--spacing-lg);
    font-size: 1.125rem;
}

/* ============================================
   Footer
   ============================================ */
.footer {
    padding: var(--spacing-xl) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    background-color: var(--color-bg-darker);
}

.footer__inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    text-align: center;
}

@media (min-width: 768px) {
    .footer__inner {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    color: var(--color-text-primary);
}

.footer__logo img {
    width: 24px;
    height: 24px;
    border-radius: 6px;
}

.footer__links {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.footer__links a {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

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

.footer__copyright {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* ============================================
   Support Page
   ============================================ */
.support-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.support-hero {
    padding: calc(80px + var(--spacing-3xl)) 0 var(--spacing-3xl);
    background: var(--gradient-hero);
    text-align: center;
    flex-grow: 1;
    display: flex;
    align-items: center;
}

.support-content {
    max-width: 600px;
    margin: 0 auto;
}

.support-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
}

.support-email {
    display: inline-flex;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    background: var(--gradient-card);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: var(--radius-md);
    font-size: 1.125rem;
    color: #FFFFFF;
    margin: var(--spacing-lg) 0;
    transition: border-color var(--transition-base);
}

.support-email:hover {
    border-color: var(--color-primary);
    color: #FFFFFF;
}

.support-response {
    color: var(--color-text-muted);
    font-size: 0.9375rem;
}

/* ============================================
   Legal Pages (Privacy, Terms)
   ============================================ */
.legal-page {
    padding-top: 80px;
}

.legal-content {
    padding: var(--spacing-xl) 0 var(--spacing-3xl);
}

.legal-content h1 {
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-content h2 {
    font-size: 1.5rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.legal-content h3 {
    font-size: 1.125rem;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
}

.legal-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
}

.legal-content ul,
.legal-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-lg);
    color: var(--color-text-primary);
}

.legal-content li {
    margin-bottom: var(--spacing-xs);
}

.legal-content a {
    color: var(--color-primary-light);
}

.legal-meta {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-lg);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn--primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: white;
}

.btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn--secondary {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--color-text-primary);
}

.btn--secondary:hover {
    border-color: var(--color-primary);
    background: rgba(99, 102, 241, 0.1);
}

/* ============================================
   Utilities
   ============================================ */
.text-center {
    text-align: center;
}

.mt-lg {
    margin-top: var(--spacing-lg);
}

.mb-lg {
    margin-bottom: var(--spacing-lg);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ============================================
   Hero with Phone Mockup
   ============================================ */
.hero {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    align-items: center;
    padding-top: 80px;
}

@media (min-width: 768px) {
    .hero {
        grid-template-columns: 1fr 1fr;
        gap: var(--spacing-2xl);
    }
}

.hero__content {
    text-align: center;
}

@media (min-width: 768px) {
    .hero__content {
        text-align: left;
    }
}

.hero__note {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-top: var(--spacing-sm);
}

.hero__phone {
    display: flex;
    justify-content: center;
}

/* Hero Phone Frame */
.hero__phone .phone-frame {
    width: 280px;
    height: 560px;
    background: #1C1C1E;
    border-radius: 40px;
    padding: 10px;
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5), var(--shadow-glow);
    overflow: hidden;
}

.hero__phone .phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    border-radius: 32px;
}

@media (max-width: 768px) {
    .hero__phone .phone-frame {
        width: 240px;
        height: 480px;
        border-radius: 32px;
    }

    .hero__phone .phone-screenshot {
        border-radius: 24px;
    }
}

/* ============================================
   Section Subtitle
   ============================================ */
.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   Problem Section - Factors
   ============================================ */
.section--problem {
    background: var(--color-bg-darker);
}

.factors {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 640px) {
    .factors {
        grid-template-columns: repeat(3, 1fr);
    }
}

.factor {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--gradient-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.factor:hover {
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-4px);
}

.factor__stat {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #EF4444 0%, #F97316 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-xs);
}

.factor__label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.factor__cause {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.factor__source {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.4);
}

.factors__conclusion {
    text-align: center;
    font-size: 1.125rem;
    color: var(--color-text-muted);
    max-width: 700px;
    margin: 0 auto;
}

.factors__conclusion em {
    color: var(--color-primary-light);
    font-style: normal;
    font-weight: 600;
}

/* ============================================
   Features Grid
   ============================================ */
.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 640px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.feature-card {
    padding: var(--spacing-lg);
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    position: relative;
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.feature-card:hover {
    border-color: rgba(99, 102, 241, 0.3);
    transform: translateY(-4px);
}

.feature-card--highlight {
    border-color: rgba(34, 197, 94, 0.3);
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.1) 0%, var(--color-bg-card) 100%);
}

.feature-card--unique {
    border-color: rgba(139, 92, 246, 0.3);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1) 0%, var(--color-bg-card) 100%);
}

.feature-card__badge {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    padding: 4px 10px;
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: #fff;
}

.feature-card--highlight .feature-card__badge {
    background: linear-gradient(135deg, #22C55E 0%, #16A34A 100%);
}

.feature-card__icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.feature-card__title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.feature-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* Features Also */
.features-also {
    margin-top: var(--spacing-xl);
    text-align: center;
}

.features-also__title {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-sm);
}

.features-also__list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-sm);
}

.features-also__list span {
    padding: 6px 14px;
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* ============================================
   Steps (How It Works)
   ============================================ */
.steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 768px) {
    .steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

.step {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

@media (min-width: 768px) {
    .step {
        align-items: flex-start;
        text-align: left;
    }
}

.step__number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: #fff;
    font-size: 1.25rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-md);
}

.step__title {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-primary);
}

.step__description {
    font-size: 1rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin: 0;
}

/* ============================================
   Science Cards
   ============================================ */
.science-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
}

@media (min-width: 768px) {
    .science-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.science-card {
    padding: var(--spacing-lg);
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: var(--radius-lg);
    transition: border-color var(--transition-base);
}

.science-card:hover {
    border-color: rgba(99, 102, 241, 0.3);
}

.science-card__topic {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-primary-light);
    margin-bottom: var(--spacing-sm);
}

.science-card__description {
    font-size: 0.9375rem;
    color: var(--color-text-muted);
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
}

.science-card__link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-primary-light);
    transition: color var(--transition-fast);
}

.science-card__link:hover {
    color: var(--color-primary);
}

/* ============================================
   Pricing Cards
   ============================================ */
.pricing-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

@media (min-width: 640px) {
    .pricing-cards {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 900px) {
    .pricing-cards {
        grid-template-columns: repeat(3, 1fr);
    }
}

.pricing-card {
    padding: var(--spacing-xl);
    background: var(--color-bg-card);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    position: relative;
}

.pricing-card--premium {
    border-color: var(--color-primary);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, var(--color-bg-card) 100%);
    transform: scale(1.02);
}

.pricing-card--monthly {
    border-color: rgba(255, 255, 255, 0.2);
}

.pricing-card__badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    padding: 6px 16px;
    font-size: 0.6875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-secondary) 100%);
    color: #fff;
    white-space: nowrap;
}

.pricing-card__name {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-sm);
}

.pricing-card__price {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-lg);
}

.pricing-card__price span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text-muted);
}

.pricing-card__savings {
    font-size: 0.9375rem;
    color: #22C55E;
    font-weight: 600;
    margin-top: calc(var(--spacing-lg) * -1 + var(--spacing-xs));
    margin-bottom: var(--spacing-md);
}

.pricing-card__features {
    list-style: none;
    padding: 0;
    margin: 0 0 var(--spacing-md) 0;
}

.pricing-card__features li {
    padding: var(--spacing-xs) 0;
    color: var(--color-text-muted);
    font-size: 0.9375rem;
    position: relative;
    padding-left: 24px;
}

.pricing-card__features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #22C55E;
    font-weight: 600;
}

.pricing-card__note {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
    margin: 0;
}

/* ============================================
   Phone Frame with Real Screenshot
   ============================================ */
.phone-screenshot {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 32px;
}

/* ============================================
   Screenshots Gallery Section
   ============================================ */
.section--screenshots {
    background: var(--color-bg-darker);
    overflow: hidden;
}

.screenshots-gallery {
    display: flex;
    gap: var(--spacing-lg);
    overflow-x: auto;
    padding: var(--spacing-md) var(--spacing-sm);
    margin: 0 calc(-1 * var(--spacing-md));
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
}

.screenshots-gallery::-webkit-scrollbar {
    display: none;
}

.screenshot-item {
    flex: 0 0 auto;
    scroll-snap-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.screenshot-frame {
    width: 220px;
    height: 440px;
    background: #1C1C1E;
    border-radius: 32px;
    padding: 8px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.screenshot-frame:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 30px 60px rgba(0, 0, 0, 0.5), var(--shadow-glow);
}

.screenshot-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 24px;
}

.screenshot-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text-muted);
    margin: 0;
}

/* Center gallery on larger screens */
@media (min-width: 1200px) {
    .screenshots-gallery {
        justify-content: center;
        overflow-x: visible;
        margin: 0;
        padding: var(--spacing-md) 0;
    }
}

/* Smaller phones for mobile */
@media (max-width: 480px) {
    .screenshot-frame {
        width: 180px;
        height: 360px;
        border-radius: 24px;
        padding: 6px;
    }

    .screenshot-frame img {
        border-radius: 20px;
    }
}