/* ============================================
   Policy Factory - Responsive Styles
   ============================================ */

/* Mobile-first approach: Base styles are mobile */
/* These media queries enhance for larger screens */

/* ============================================
   Tablet (768px and up)
   ============================================ */

@media (min-width: 768px) {
    :root {
        --font-size-base: 18px;
        --font-size-5xl: 56px;
        --font-size-4xl: 42px;
        --font-size-3xl: 36px;
    }

    .container {
        padding: 0 var(--spacing-lg);
    }

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

    /* Hero Section */
    .hero-section {
        padding: calc(var(--spacing-3xl) * 1.5) 0;
    }

    .hero-headline {
        font-size: var(--font-size-5xl);
    }

    .hero-cta {
        gap: var(--spacing-lg);
    }

    /* Grids */
    .problem-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .pricing-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    /* Footer */
    .footer-content {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

/* ============================================
   Desktop (1024px and up)
   ============================================ */

@media (min-width: 1024px) {
    :root {
        --spacing-3xl: 120px;
    }

    .hero-section {
        min-height: 90vh;
    }

    /* Grids */
    .problem-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .features-grid {
        grid-template-columns: repeat(5, 1fr);
    }

    .segments-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .differentiators-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ============================================
   Large Desktop (1280px and up)
   ============================================ */

@media (min-width: 1280px) {
    :root {
        --container-max-width: 1280px;
    }
}

/* ============================================
   Mobile-specific adjustments (below 768px)
   ============================================ */

@media (max-width: 767px) {
    /* Typography */
    h1 {
        font-size: 32px;
    }

    h2 {
        font-size: 28px;
    }

    h3 {
        font-size: 22px;
    }

    /* Hero Section */
    .hero-headline {
        font-size: 32px;
    }

    .hero-subheadline {
        font-size: var(--font-size-base);
    }

    .hero-cta {
        flex-direction: column;
        width: 100%;
    }

    .hero-cta .btn {
        width: 100%;
    }

    /* Sections */
    .section {
        padding: var(--spacing-2xl) 0;
    }

    .section-headline {
        font-size: 28px;
    }

    /* Cards */
    .problem-card,
    .segment-card,
    .differentiator-card {
        padding: var(--spacing-md);
    }

    /* Pricing */
    .pricing-card {
        margin-bottom: var(--spacing-md);
    }

    .price {
        font-size: 42px;
    }

    /* Contact Form */
    .contact-form {
        padding: var(--spacing-md);
    }

    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .footer {
        padding: var(--spacing-xl) 0 var(--spacing-md);
    }
}

/* ============================================
   Small Mobile (below 480px)
   ============================================ */

@media (max-width: 479px) {
    :root {
        --font-size-base: 15px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

    /* Hero */
    .trust-badge {
        font-size: 12px;
        padding: 6px var(--spacing-sm);
    }

    .hero-headline {
        font-size: 28px;
    }

    .hero-subheadline {
        font-size: 15px;
    }

    /* Sections */
    .section {
        padding: var(--spacing-xl) 0;
    }

    /* Grids - force single column */
    .problem-grid,
    .features-grid,
    .segments-grid,
    .pricing-grid,
    .differentiators-grid {
        grid-template-columns: 1fr;
    }

    /* Icons - reduce size */
    .problem-icon,
    .segment-icon {
        font-size: 36px;
    }

    .feature-icon,
    .differentiator-icon {
        font-size: 42px;
    }

    /* Cards */
    .problem-card,
    .segment-card,
    .differentiator-card,
    .feature-card {
        padding: var(--spacing-sm);
    }

    /* Pricing */
    .price {
        font-size: 36px;
    }

    /* Buttons */
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: var(--font-size-sm);
    }

    /* Contact Form */
    .contact-form {
        padding: var(--spacing-sm);
    }
}

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

@media print {
    * {
        background: white !important;
        color: black !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }

    a,
    a:visited {
        text-decoration: underline;
    }

    a[href]::after {
        content: " (" attr(href) ")";
    }

    .btn,
    .footer,
    form {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    h1 {
        font-size: 24pt;
    }

    h2 {
        font-size: 18pt;
    }

    h3 {
        font-size: 14pt;
    }
}

/* ============================================
   Reduced Motion (Accessibility)
   ============================================ */

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

/* ============================================
   Dark Mode (Optional Future Enhancement)
   ============================================ */

@media (prefers-color-scheme: dark) {
    /* Uncomment to enable dark mode support */
    /*
    :root {
        --color-white: #111827;
        --color-black: #f3f4f6;
        --color-light-gray: #1f2937;
        --color-dark-gray: #e5e7eb;
    }
    */
}

/* ============================================
   High Contrast Mode (Accessibility)
   ============================================ */

@media (prefers-contrast: high) {
    :root {
        --color-primary: #000080;
        --color-secondary: #008080;
        --color-accent: #ff8c00;
    }

    .btn-primary {
        border: 3px solid var(--color-black);
    }

    .btn-secondary {
        border: 3px solid var(--color-white);
    }

    input[type="text"],
    input[type="email"] {
        border-width: 3px;
    }
}