/* ================================================
   PACKERS & MOVERS MARKETING SITE - STYLES
   Mobile-First Approach
   ================================================ */

/* ================================================
   1. CSS RESET & VARIABLES
   ================================================ */

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

:root {
    /* Premium Color Palette - Navy Blue + Gold */
    --color-primary: #1e3a5f;           /* Deep Navy */
    --color-primary-dark: #152a47;      /* Darker Navy */
    --color-primary-light: #f0f5fb;     /* Very Light Navy */
    --color-accent: #d4af37;            /* Warm Gold */
    --color-accent-dark: #b8941e;       /* Darker Gold */
    --color-secondary: #16a085;         /* Teal (secondary) */
    --color-text: #1a1a1a;              /* Nearly Black */
    --color-text-light: #4a5568;        /* Slate Gray */
    --color-text-lighter: #718096;      /* Light Slate */
    --color-background: #ffffff;        /* Pure White */
    --color-background-alt: #f7f9fc;    /* Subtle Gray-Blue */
    --color-background-elevated: #eef2f7;
    --color-border: #d1dce6;            /* Soft Border */
    --color-error: #c53030;
    --color-error-light: #fed7d7;
    --color-success: #22863a;
    --color-success-light: #dffcf0;

    /* Typography - Premium Fonts */
    --font-family: 'Open Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-family-heading: 'Montserrat', 'Open Sans', sans-serif;
    --font-size-base: 16px;
    --line-height-base: 1.65;
    --font-weight-regular: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 5rem;

    /* Layout */
    --container-max-width: 1280px;
    --border-radius: 12px;
    --border-radius-lg: 16px;
    --transition-speed: 0.35s;
    --transition-smooth: cubic-bezier(0.4, 0, 0.2, 1);

    /* Shadows - Premium */
    --shadow-sm: 0 1px 2px 0 rgba(15, 23, 42, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.1), 0 2px 4px -1px rgba(15, 23, 42, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.1), 0 4px 6px -2px rgba(15, 23, 42, 0.05);
    --shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.1), 0 10px 10px -5px rgba(15, 23, 42, 0.04);

    /* Z-index layers */
    --z-header: 1000;
    --z-ticker: 999;
    --z-modal: 2000;
}

/* Dark mode support - Navy Blue + Gold */
@media (prefers-color-scheme: dark) {
    :root {
        --color-primary: #60a5fa;           /* Bright Sky Blue */
        --color-primary-dark: #3b82f6;      /* Medium Blue */
        --color-primary-light: #1e293b;     /* Dark Navy */
        --color-accent: #fbbf24;            /* Bright Gold */
        --color-accent-dark: #f59e0b;       /* Darker Gold */
        --color-text: #f0f4f8;              /* Off-white */
        --color-text-light: #cbd5e1;        /* Light Gray */
        --color-text-lighter: #94a3b8;      /* Medium Gray */
        --color-background: #0f1419;        /* Very Dark Navy */
        --color-background-alt: #1a2332;    /* Dark Navy */
        --color-background-elevated: #253445;
        --color-border: #334155;            /* Dark Border */

        /* Dark Mode Shadows */
        --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
        --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.6);
        --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.7);
        --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.8);
    }
}

/* ================================================
   2. BASE STYLES
   ================================================ */

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }
}

body {
    font-family: var(--font-family);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-background);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Skip to main content link */
.skip-to-main {
    position: absolute;
    left: -9999px;
    z-index: 999;
    padding: 1em;
    background-color: var(--color-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--border-radius);
}

.skip-to-main:focus {
    left: 50%;
    top: 0;
    transform: translateX(-50%);
}

/* Focus styles */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-xl);
    }
}

/* ================================================
   3. TYPOGRAPHY
   ================================================ */

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    line-height: 1.25;
    font-weight: var(--font-weight-bold);
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

h1 {
    font-size: 2.25rem;
    letter-spacing: -0.02em;
}

h2 {
    font-size: 1.875rem;
    letter-spacing: -0.015em;
    margin-bottom: var(--spacing-2xl);
}

h3 {
    font-size: 1.25rem;
    letter-spacing: -0.01em;
}

@media (min-width: 768px) {
    h1 {
        font-size: 3.5rem;
        letter-spacing: -0.02em;
    }

    h2 {
        font-size: 2.5rem;
        letter-spacing: -0.015em;
    }

    h3 {
        font-size: 1.5rem;
    }
}

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

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

a:hover {
    color: var(--color-primary-dark);
    text-decoration: underline;
}

address {
    font-style: normal;
}

/* ================================================
   4. BUTTONS
   ================================================ */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-smooth);
    text-decoration: none;
    white-space: nowrap;
    letter-spacing: 0.3px;
}

.btn-primary {
    background-color: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-md);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-secondary {
    background-color: transparent;
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
}

.btn-secondary:hover,
.btn-secondary:focus-visible {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    border-color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-large {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* ================================================
   5. HEADER
   ================================================ */

.site-header {
    position: sticky;
    top: 0;
    background-color: var(--color-background);
    border-bottom: 1px solid var(--color-border);
    z-index: var(--z-header);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.header-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) 0;
}

@media (min-width: 768px) {
    .header-content {
        flex-direction: row;
        justify-content: space-between;
        align-items: center;
        padding: var(--spacing-lg) 0;
    }
}

.logo {
    display: flex;
    align-items: center;
    color: var(--color-primary);
    font-size: 1.5rem;
    font-weight: 700;
    text-decoration: none;
}

.logo:hover {
    color: var(--color-primary-dark);
}

.logo-text {
    font-size: 1.25rem;
    color: #ffffff;
    font-weight: 600;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

@media (min-width: 768px) {
    .header-actions {
        flex-wrap: nowrap;
    }
}

.header-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
}

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

.whatsapp {
    color: #25D366;
}

.whatsapp:hover {
    color: #1dA94C;
}

/* ================================================
   6. TICKER
   ================================================ */

.ticker-wrapper {
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-dark));
    color: white;
    overflow: hidden;
    position: relative;
    z-index: var(--z-ticker);
    padding: var(--spacing-sm) 0;
}

.ticker {
    display: flex;
    white-space: nowrap;
    gap: 2rem;
    animation: ticker-scroll 30s linear infinite;
}

/* Pause on hover */
.ticker-wrapper:hover .ticker {
    animation-play-state: paused;
}

/* Respect reduced motion preference */
@media (prefers-reduced-motion: reduce) {
    .ticker {
        animation: none;
        justify-content: center;
        gap: 0;
    }

    .ticker-item:not(:first-child) {
        display: none;
    }
}

.ticker-item {
    padding: 0 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    flex-shrink: 0;
}

@keyframes ticker-scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* ================================================
   7. HERO SECTION
   ================================================ */

.hero {
    padding: var(--spacing-4xl) 0;
    min-height: 600px;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    border-bottom: 1px solid var(--color-border);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-container {
    position: relative;
    z-index: 2;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-content {
    text-align: center;
    color: white;
    max-width: 700px;
}

.hero-content h1 {
    color: white;
    font-size: 2.5rem;
    line-height: 1.2;
    margin-bottom: var(--spacing-lg);
}

@media (min-width: 768px) {
    .hero-content h1 {
        font-size: 3.5rem;
    }
}

.hero-subheading {
    font-size: 1.125rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: var(--spacing-xl);
    line-height: 1.8;
}

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

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    display: block;
}

/* ================================================
   8. TRUST STRIP
   ================================================ */

.trust-strip {
    padding: var(--spacing-2xl) 0;
    background-color: var(--color-background-alt);
}

.trust-items {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .trust-items {
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-lg);
    }
}

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

.trust-icon {
    font-size: 2rem;
    color: var(--color-accent);
}

.trust-icon i {
    color: var(--color-accent);
}

.trust-label {
    font-weight: 600;
    color: var(--color-text);
}

/* ================================================
   9. SERVICES SECTION
   ================================================ */

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

.services h2 {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.service-card {
    display: flex;
    flex-direction: column;
    background: var(--color-background);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-speed) var(--transition-smooth);
    border: 1px solid var(--color-border);
}

.service-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-accent);
}

.service-image {
    overflow: hidden;
    height: 200px;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

.service-card:hover .service-image img {
    transform: scale(1.05);
}

.service-card h3,
.service-card p {
    padding: 0 var(--spacing-lg);
}

.service-card h3 {
    padding-top: var(--spacing-lg);
}

.service-card p {
    padding-bottom: var(--spacing-lg);
    flex-grow: 1;
}

/* ================================================
   10. WHY CHOOSE US SECTION
   ================================================ */

.why-choose-us {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
}

.why-choose-us h2 {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.feature-block {
    text-align: center;
    padding: var(--spacing-lg);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
    color: var(--color-accent);
}

.feature-icon i {
    color: var(--color-accent);
}

.feature-block h3 {
    margin-bottom: var(--spacing-sm);
}

.feature-block p {
    margin-bottom: 0;
    font-size: 0.95rem;
    color: var(--color-text-light);
}

/* ================================================
   11. TESTIMONIALS SECTION
   ================================================ */

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

.testimonials h2 {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

.testimonial {
    background: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--color-primary);
    margin: 0;
}

.testimonial p {
    margin-bottom: var(--spacing-md);
    font-size: 1rem;
    line-height: 1.8;
}

.testimonial cite {
    font-style: normal;
    font-weight: 600;
    color: var(--color-text-light);
    font-size: 0.95rem;
}

/* ================================================
   12. FAQ SECTION
   ================================================ */

.faq {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
}

.faq h2 {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.faq-list {
    display: grid;
    gap: var(--spacing-md);
}

.faq-item {
    background: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: all var(--transition-speed) var(--transition-smooth);
}

.faq-item:hover {
    border-color: var(--color-accent);
    box-shadow: var(--shadow-md);
}

.faq-item summary {
    padding: var(--spacing-lg) var(--spacing-xl);
    cursor: pointer;
    font-weight: var(--font-weight-semibold);
    background-color: var(--color-background);
    transition: all var(--transition-speed) var(--transition-smooth);
    user-select: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--color-text);
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--color-accent);
    transition: transform var(--transition-speed) var(--transition-smooth);
    font-weight: 300;
}

.faq-item[open] summary::after {
    transform: rotate(45deg);
}

.faq-item summary:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
}

.faq-item summary:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: -2px;
}

.faq-item[open] summary {
    background-color: var(--color-primary-light);
    border-bottom: 1px solid var(--color-border);
}

.faq-answer {
    padding: var(--spacing-lg) var(--spacing-xl);
    color: var(--color-text-light);
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    line-height: 1.75;
}

.faq-answer p {
    margin-bottom: 0;
    line-height: 1.75;
}

/* ================================================
   13. CONTACT FORM SECTION
   ================================================ */

.contact-section {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
}

.contact-section h2 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.contact-intro {
    text-align: center;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Alert messages */
.alert {
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    margin-bottom: var(--spacing-lg);
    font-weight: 500;
    border: 1px solid;
}

.alert-success {
    background-color: var(--color-success-light);
    color: #065f46;
    border-color: var(--color-success);
}

.alert-error {
    background-color: var(--color-error-light);
    color: #991b1b;
    border-color: var(--color-error);
}

/* Form layout */
.form-grid {
    display: grid;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group-full {
    grid-column: 1 / -1;
}

label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
    display: block;
}

.required {
    color: var(--color-error);
    margin-left: 0.25rem;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--color-border);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: border-color var(--transition-speed);
    background-color: white;
    color: #1a1a1a;
}

/* Ensure input placeholder and text are visible */
input[type="text"]::placeholder,
input[type="email"]::placeholder,
input[type="tel"]::placeholder,
input[type="date"]::placeholder,
textarea::placeholder {
    color: #999;
    opacity: 1;
}

/* Force input text color in all states */
input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
textarea {
    color: #1a1a1a !important;
}

input[type="text"]:autofill,
input[type="email"]:autofill,
input[type="tel"]:autofill,
input[type="date"]:autofill {
    -webkit-text-fill-color: #1a1a1a !important;
    color: #1a1a1a !important;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

input[type="text"]:invalid:not(:placeholder-shown),
input[type="email"]:invalid:not(:placeholder-shown),
textarea:invalid:not(:placeholder-shown) {
    border-color: var(--color-error);
}

textarea {
    resize: vertical;
    min-height: 120px;
}

/* Error messages */
.error-message {
    color: var(--color-error);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    min-height: 1.25rem;
    display: block;
}

/* Loading state */
.btn-text {
    display: inline;
}

.btn-text[hidden] {
    display: none !important;
}

.btn-loading {
    display: none;
    align-items: center;
    gap: 0.5rem;
}

.btn-loading:not([hidden]) {
    display: flex !important;
}

.spinner {
    width: 16px;
    height: 16px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* hCaptcha widget */
.h-captcha {
    display: flex;
    justify-content: center;
    margin: var(--spacing-md) 0;
}

/* Form actions */
.form-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-md);
    margin-top: var(--spacing-xl);
}

@media (min-width: 768px) {
    .form-actions {
        justify-content: flex-start;
    }
}

.privacy-notice {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-lg);
    text-align: center;
}

/* ================================================
   14. FOOTER
   ================================================ */

.site-footer {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

@media (min-width: 768px) {
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }
}

.footer-section h3 {
    color: white;
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.footer-section a {
    color: #e8eef9;
    transition: color var(--transition-speed);
}

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

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

address p {
    margin-bottom: var(--spacing-sm);
    font-size: 0.95rem;
    line-height: 1.6;
}

.social-links {
    display: flex;
    gap: var(--spacing-md);
    font-size: 1.25rem;
}

.social-links a,
.social-links span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transition: background-color var(--transition-speed);
    color: white;
    text-decoration: none;
}

.social-links a i,
.social-links span i {
    color: white;
}

.social-links a:hover {
    background-color: rgba(255, 255, 255, 0.2);
    color: var(--color-accent);
}

.social-links a:hover i {
    color: var(--color-accent);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: var(--spacing-lg);
    text-align: center;
    font-size: 0.9rem;
    color: #d1d5db;
}

/* ================================================
   15. RESPONSIVE UTILITIES
   ================================================ */

@media (max-width: 479px) {
    /* Extra small screens adjustments */
    h1 {
        font-size: 1.75rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .btn-large {
        padding: 0.875rem 1.5rem;
        font-size: 1rem;
    }
}

/* ================================================
   16. SERVICE AREAS SECTION
   ================================================ */

.service-areas {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.service-areas h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.section-intro {
    text-align: center;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto var(--spacing-2xl);
    font-size: 1.05rem;
}

.areas-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

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

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

/* Regions Grid for Deliver To Section */
.regions-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-2xl);
}

@media (min-width: 768px) {
    .regions-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .regions-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.region-tile {
    background: var(--color-background-alt);
    padding: var(--spacing-lg);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-border);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-smooth);
    text-decoration: none;
    display: block;
}

.region-tile:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.region-tile h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.1rem;
}

.region-tile p {
    color: var(--color-text-light);
    font-size: 0.85rem;
    margin: 0;
    line-height: 1.5;
}

.deliver-cta {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-top: var(--spacing-lg);
}

.area-card {
    background: var(--color-background-alt);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    border: 2px solid var(--color-border);
    text-align: center;
    transition: all var(--transition-speed) var(--transition-smooth);
    text-decoration: none;
    display: block;
}

.area-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.area-card h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.area-card p {
    color: var(--color-text-light);
    font-size: 0.9rem;
    margin: 0;
}

/* ================================================
   DELIVER TO SECTION
   ================================================ */

.deliver-to {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background);
}

.deliver-to h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.region-section {
    margin-bottom: var(--spacing-3xl);
}

.region-title {
    color: var(--color-primary);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 3px solid var(--color-accent);
}

.deliver-to .area-card h4 {
    color: var(--color-primary);
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.full-coverage {
    text-align: center;
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-top: var(--spacing-2xl);
}

.view-all-areas {
    text-align: center;
}

/* ================================================
   17. BLOG PREVIEW SECTION
   ================================================ */

.blog-preview {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
}

.blog-preview h2 {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.blog-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-2xl);
}

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

.blog-card {
    background: var(--color-background);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-speed) var(--transition-smooth);
}

.blog-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
    border-color: var(--color-primary);
}

.blog-image {
    overflow: hidden;
    height: 200px;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: var(--spacing-lg);
}

.blog-content h3 {
    margin-bottom: var(--spacing-md);
    font-size: 1.15rem;
}

.blog-content h3 a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.blog-content h3 a:hover {
    color: var(--color-primary);
}

.blog-content p {
    color: var(--color-text-light);
    font-size: 0.95rem;
    margin-bottom: var(--spacing-md);
    line-height: 1.6;
}

.read-more {
    color: var(--color-accent);
    font-weight: var(--font-weight-semibold);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.read-more:hover {
    color: var(--color-accent-dark);
}

.view-all-blog {
    text-align: center;
}

/* ================================================
   18. BLOG ARTICLE PAGE STYLES
   ================================================ */

.blog-hero {
    padding: var(--spacing-3xl) 0 var(--spacing-2xl);
    background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-background) 100%);
    border-bottom: 1px solid var(--color-border);
    text-align: center;
}

.blog-hero h1 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.blog-hero-subheading {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

.breadcrumb {
    padding: var(--spacing-lg) 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.95rem;
}

.breadcrumb a,
.breadcrumb span {
    color: var(--color-text-light);
}

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

.breadcrumb a::after {
    content: " / ";
    margin: 0 var(--spacing-sm);
    color: var(--color-border);
}

.breadcrumb span {
    color: var(--color-primary);
    font-weight: 600;
}

/* Blog article main content */
.blog-article {
    padding: var(--spacing-3xl) 0;
}

.article-header {
    margin-bottom: var(--spacing-3xl);
}

.article-header h1 {
    margin-bottom: var(--spacing-lg);
    font-size: 2.5rem;
    line-height: 1.2;
    color: var(--color-primary);
}

@media (min-width: 768px) {
    .article-header h1 {
        font-size: 3rem;
    }
}

.article-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    font-size: 0.95rem;
    color: var(--color-text-light);
    border-bottom: 1px solid var(--color-border);
    padding-bottom: var(--spacing-lg);
}

.article-meta span {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.article-featured-image {
    width: 100%;
    max-width: 800px;
    height: auto;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: var(--spacing-xl);
    margin-left: auto;
    margin-right: auto;
    display: block;
}

/* Article content styling */
.article-content {
    max-width: 800px;
    margin: 0 auto;
}

.article-intro {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--spacing-2xl);
    font-weight: 500;
    padding: var(--spacing-xl);
    background-color: var(--color-primary-light);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--border-radius);
}

.article-content p {
    font-size: 1rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text);
}

.article-content h2 {
    font-size: 1.75rem;
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-lg);
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-accent);
    padding-bottom: var(--spacing-md);
}

@media (min-width: 768px) {
    .article-content h2 {
        font-size: 2rem;
    }
}

.article-content h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.article-content ul,
.article-content ol {
    margin-bottom: var(--spacing-lg);
    padding-left: var(--spacing-xl);
}

.article-content li {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
    color: var(--color-text);
}

.article-content ul li::marker {
    color: var(--color-accent);
    font-weight: 600;
}

.article-content strong {
    color: var(--color-primary);
    font-weight: 600;
}

.article-content blockquote {
    border-left: 4px solid var(--color-accent);
    padding: var(--spacing-lg);
    margin: var(--spacing-xl) 0;
    background-color: var(--color-primary-light);
    border-radius: var(--border-radius);
    font-style: italic;
    color: var(--color-text-light);
}

.article-content code {
    background-color: var(--color-background-alt);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.9em;
    color: var(--color-primary-dark);
    font-family: 'Monaco', 'Courier New', monospace;
}

/* Article CTA Section */
.article-cta {
    background-color: var(--color-primary-light);
    border: 2px solid var(--color-accent);
    padding: var(--spacing-2xl);
    border-radius: var(--border-radius-lg);
    text-align: center;
    margin-top: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.article-cta h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.article-cta p {
    color: var(--color-text);
    margin-bottom: var(--spacing-lg);
}

/* Blog listings page */
.blog-listing {
    padding: var(--spacing-3xl) 0;
}

.blog-posts-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .blog-posts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

.blog-post-card {
    display: flex;
    flex-direction: column;
    background: var(--color-background);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    transition: all var(--transition-speed) var(--transition-smooth);
    box-shadow: var(--shadow-sm);
}

.blog-post-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-accent);
}

.post-image {
    overflow: hidden;
    height: 250px;
}

.post-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed);
}

.blog-post-card:hover .post-image img {
    transform: scale(1.08);
}

.post-meta {
    padding: var(--spacing-lg) var(--spacing-lg) 0;
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.85rem;
}

.post-date {
    color: var(--color-text-lighter);
}

.post-category {
    background-color: var(--color-primary-light);
    color: var(--color-primary);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.8rem;
}

.blog-post-card h3 {
    padding: var(--spacing-md) var(--spacing-lg) 0;
    margin: 0;
    font-size: 1.25rem;
    line-height: 1.4;
}

.blog-post-card h3 a {
    color: var(--color-text);
    text-decoration: none;
    transition: color var(--transition-speed);
}

.blog-post-card h3 a:hover {
    color: var(--color-primary);
}

.post-excerpt {
    padding: var(--spacing-md) var(--spacing-lg);
    color: var(--color-text-light);
    font-size: 0.95rem;
    line-height: 1.6;
    flex-grow: 1;
    margin-bottom: 0;
}

.read-full {
    display: inline-block;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-speed);
}

.read-full:hover {
    color: var(--color-accent-dark);
}

/* Related articles section */
.related-articles {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-background-alt);
}

.related-articles h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

/* Blog CTA section */
.blog-cta-section {
    padding: var(--spacing-3xl) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: white;
    text-align: center;
    border-top: 1px solid var(--color-border);
}

.blog-cta-section h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.blog-cta-section p {
    color: rgba(255, 255, 255, 0.9);
    max-width: 500px;
    margin: 0 auto var(--spacing-xl);
    font-size: 1.05rem;
}

/* ================================================
   16. PRINT STYLES
   ================================================ */

@media print {
    .site-header,
    .ticker-wrapper,
    .contact-section,
    .form-actions {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
        color: black;
        background: white;
    }

    a {
        text-decoration: underline;
    }
}

/* ================================================
   17. ACCESSIBILITY
   ================================================ */

/* Ensure text remains visible during web font load */
@font-face {
    font-display: swap;
}

/* High contrast mode support */
@media (prefers-contrast: more) {
    :root {
        --color-primary: #0043a6;
        --color-text: #000000;
    }

    .btn-primary {
        border: 2px solid #000;
    }

    .btn-secondary {
        border: 2px solid #000;
    }
}

/* Reduced animation support */
@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;
    }
}