:root {
    --color-blue-ridge: #1e3a5f;
    --color-blue-ridge-dark: #0f1e30;
    --color-blue-ridge-light: #2c5a8a;
    --color-blue-ridge-accent: #3d7abc;
    
    --color-iron: #4a4a4a;
    --color-iron-dark: #2d2d2d;
    --color-iron-light: #6e6e6e;
    --color-iron-grey: #8a8a8a;
    
    --color-hearth: #d48c46;
    --color-hearth-dark: #b06d33;
    --color-hearth-light: #e6a865;
    /* CTA surface: tuned so white text stays >=4.5:1 in each theme */
    --color-hearth-cta: #a05a22;
    --color-hearth-cta-hover: #8a4d1c;
    
    --color-white: #ffffff;
    --color-off-white: #f8f9fa;
    --color-black: #000000;
    
    --color-success: #28a745;
    --color-error: #dc3545;
    
    --spacing-unit: 1rem;
    --spacing-xs: calc(var(--spacing-unit) * 0.25);
    --spacing-sm: calc(var(--spacing-unit) * 0.5);
    --spacing-md: var(--spacing-unit);
    --spacing-lg: calc(var(--spacing-unit) * 1.5);
    --spacing-xl: calc(var(--spacing-unit) * 2);
    --spacing-xxl: calc(var(--spacing-unit) * 3);
    
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-full: 9999px;
    
    --font-heading: 'Georgia', 'Times New Roman', serif;
    --font-body: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-colors: 0.3s ease;
    
    --ease-out-expo: cubic-bezier(0.19, 1, 0.22, 1);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="dark"] {
    --color-bg-primary: #0a0f1a;
    --color-bg-secondary: #151f2e;
    --color-bg-tertiary: #1a2634;
    
    --pattern-grid: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 39px,
        rgba(61, 122, 188, 0.1) 40px
    ),
    repeating-linear-gradient(
        0deg,
        transparent,
        transparent 39px,
        rgba(61, 122, 188, 0.1) 40px
    );
    --pattern-subtle: radial-gradient(circle at top left, rgba(201, 106, 43, 0.05), transparent 40%);
    --color-text-primary: #e8e8e8;
    --color-text-secondary: #a0a8b8;
    --color-text-muted: #7a8599;
    --color-border: #2d3a4a;
    --color-border-light: #3d4a5a;
    --color-hearth: #c96a2b;
    --color-hearth-dark: #a85520;
    --color-hearth-light: #e08547;
    --color-hearth-cta: #a85520;
    --color-hearth-cta-hover: #8f4718;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 20px rgba(201, 106, 43, 0.35);
}

[data-theme="light"] {
    --color-bg-primary: #f5f5f0;
    --color-bg-secondary: #ebeae5;
    --color-bg-tertiary: #e0ded5;
    
    --pattern-grid: repeating-linear-gradient(
        90deg,
        transparent,
        transparent 39px,
        rgba(30, 58, 95, 0.05) 40px
    ),
    repeating-linear-gradient(
        0deg,
        transparent,
        transparent 39px,
        rgba(30, 58, 95, 0.05) 40px
    );
    --pattern-subtle: radial-gradient(circle at top left, rgba(212, 140, 70, 0.08), transparent 40%);
    --color-text-primary: #2d2d2d;
    --color-text-secondary: #5a5a5a;
    --color-text-muted: #7a7a7a;
    --color-border: #d0cec5;
    --color-border-light: #e0ded5;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.18);
    --shadow-glow: 0 0 20px rgba(212, 140, 70, 0.25);
}

:root {
    --color-text-light: var(--color-white);
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    padding: 0;
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.65;
    color: var(--color-text-primary);
    background-color: var(--color-bg-primary);
    background-image: var(--pattern-subtle);
    transition: background-color var(--transition-colors), color var(--transition-colors);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section {
    padding: var(--spacing-xxl) 0;
    position: relative;
}

.section:not(:last-of-type)::after {
    content: '';
    display: block;
    width: 25%;
    max-width: 200px;
    height: 4px;
    background: linear-gradient(90deg, var(--color-hearth), var(--color-border));
    margin: var(--spacing-xl) auto;
    border-radius: var(--border-radius-full);
}

@media (min-width: 768px) {
    .section {
        padding: calc(var(--spacing-xxl) * 1.5) 0;
    }
    
    .section:not(:last-of-type)::after {
        width: 25%;
        max-width: 250px;
        height: 4px;
        margin: var(--spacing-xxl) auto;
    }
}

.section--accent {
    background-color: var(--color-bg-secondary);
    background-image: var(--pattern-subtle);
}

.section--accent:not(:last-of-type)::after {
    width: 25%;
    max-width: 250px;
    height: 4px;
    margin: var(--spacing-xxl) auto;
}

.section__title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.section__title::after {
    content: '';
    display: block;
    width: 60px;
    height: 4px;
    background-color: var(--color-hearth);
    margin: var(--spacing-sm) auto 0;
    border-radius: var(--border-radius-full);
    transition: background-color var(--transition-fast);
}

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

@media (max-width: 480px) {
    .section__title {
        font-size: 2rem;
    }
}

.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
}

.btn--primary {
    background-color: var(--color-blue-ridge);
    color: var(--color-white);
}

.btn--primary:hover {
    background-color: var(--color-blue-ridge-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background-color: var(--color-iron-light);
    color: var(--color-white);
}

.btn--secondary:hover {
    background-color: var(--color-iron);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn--outline {
    background-color: transparent;
    border: 2px solid var(--color-blue-ridge);
    color: var(--color-blue-ridge);
}

.btn--outline:hover {
    background-color: var(--color-blue-ridge);
    color: var(--color-white);
}

.btn--hearth {
    background-color: var(--color-hearth);
    color: var(--color-white);
}

.btn--hearth:hover {
    background-color: var(--color-hearth-dark);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: var(--color-blue-ridge);
    transition: all var(--transition-normal);
}

.nav--scrolled {
    box-shadow: var(--shadow-md);
    background-color: var(--color-blue-ridge-dark);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

[data-theme="light"] .nav {
    background-color: #2a3d52;
}

[data-theme="light"] .nav--scrolled {
    background-color: #1e2d3d;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.nav__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 60px;
}

.nav__logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    text-decoration: none;
}

.nav__logo:hover {
    color: var(--color-hearth-light);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 5px;
    height: 40px;
    justify-content: center;
}

.nav__toggle-bar {
    width: 25px;
    height: 3px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-full);
    transition: all var(--transition-normal);
}

.nav__menu {
    display: flex;
    gap: var(--spacing-sm);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav__link {
    color: var(--color-white);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-md);
    transition: all var(--transition-fast);
    font-weight: 500;
    display: flex;
    align-items: center;
    min-height: 40px;
}

.nav__link:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--color-hearth-light);
}

.nav__link--cta {
    background-color: var(--color-hearth);
    color: var(--color-white);
}

.nav__link--cta:hover {
    background-color: var(--color-hearth-dark);
}

.theme-toggle {
    background: transparent;
    border: none;
    color: var(--color-white);
    cursor: pointer;
    padding: var(--spacing-sm);
    margin-left: var(--spacing-sm);
    border-radius: var(--border-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    width: 40px;
    height: 40px;
}

.theme-toggle:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.theme-toggle svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

.theme-toggle .theme-toggle__sun {
    display: none;
}

.theme-toggle .theme-toggle__moon {
    display: block;
}

[data-theme="light"] .theme-toggle .theme-toggle__sun {
    display: block;
}

[data-theme="light"] .theme-toggle .theme-toggle__moon {
    display: none;
}

@media (max-width: 991px) {
    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: 60px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--color-bg-secondary);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-normal);
        padding: var(--spacing-md);
        border-bottom: 1px solid var(--color-border);
    }

    .nav__menu--active {
        max-height: 600px;
    }

    .nav__link {
        text-align: center;
        padding: var(--spacing-md);
        display: flex;
        align-items: center;
        justify-content: center;
        min-height: 44px;
    }

    .theme-toggle {
        margin: var(--spacing-md) auto;
    }
}

@media (max-width: 767px) {
    .nav__container {
        padding: var(--spacing-xs) var(--spacing-sm);
    }

    .nav__logo {
        font-size: 1.25rem;
    }
}

.nav__toggle--active .nav__toggle-bar:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav__toggle--active .nav__toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav__toggle--active .nav__toggle-bar:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: url('../images/hero/hero_01_bg.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    overflow: hidden;
    padding: calc(var(--spacing-xl) + 60px) 0 calc(var(--spacing-xl) + 100px);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(rgba(15, 30, 48, 0.85), rgba(15, 30, 48, 0.75));
    z-index: 1;
}

@media (prefers-reduced-motion: reduce) {
    .hero {
        background-attachment: scroll;
    }
}

.hero__bg-grid {
    position: absolute;
    inset: 0;
    background:
        linear-gradient(90deg, rgba(61, 122, 188, 0.2) 1px, transparent 1px),
        linear-gradient(rgba(61, 122, 188, 0.2) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: gridShift 6s linear infinite;
    z-index: 2;
    pointer-events: none;
}

[data-theme="light"] .hero__bg-grid {
    background:
        linear-gradient(90deg, rgba(30, 58, 95, 0.35) 1px, transparent 1px),
        linear-gradient(rgba(30, 58, 95, 0.35) 1px, transparent 1px);
    background-size: 50px 50px;
}

@keyframes gridShift {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

.hero__accent-orb {
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    background: radial-gradient(
        circle at 30% 30%,
        rgba(201, 106, 43, 0.28) 0%,
        rgba(201, 106, 43, 0.12) 50%,
        transparent 75%
    );
    filter: blur(60px);
    z-index: 3;
    pointer-events: none;
}

.hero__accent-orb--one {
    top: -100px;
    right: -80px;
    animation: orbFloatHorizontal 14s ease-in-out infinite;
}

.hero__accent-orb--two {
    bottom: -120px;
    left: -80px;
    animation: orbFloatVertical 14s ease-in-out infinite;
    animation-delay: -7s;
}

[data-theme="light"] .hero__accent-orb {
    background: radial-gradient(
        circle at 30% 30%,
        rgba(201, 106, 43, 0.28) 0%,
        rgba(201, 106, 43, 0.10) 50%,
        transparent 75%
    );
}

@keyframes orbFloatHorizontal {
    0%, 100% { 
        transform: translateX(0) scale(1);
    }
    25% {
        transform: translateX(50px) scale(1.05);
    }
    50% { 
        transform: translateX(30px) scale(1.08);
    }
    75% {
        transform: translateX(-40px) scale(1.05);
    }
}

@keyframes orbFloatVertical {
    0%, 100% { 
        transform: translateY(0) scale(1);
    }
    25% {
        transform: translateY(-50px) scale(1.05);
    }
    50% { 
        transform: translateY(-70px) scale(1.08);
    }
    75% {
        transform: translateY(-30px) scale(1.05);
    }
}

.hero__overlay {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
    animation: heroFadeIn 1.2s var(--ease-out-expo) forwards;
}

.hero__content {
    max-width: 800px;
    margin: 0 auto;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.15;
    letter-spacing: -0.02em;
    opacity: 0;
    animation: heroSlideUp 1s var(--ease-out-expo) 0.3s forwards;
}

.hero__title--gradient {
    background: linear-gradient(
        135deg,
        var(--color-white) 0%,
        var(--color-blue-ridge-accent) 100%
    );
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-white);
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
    opacity: 0;
    animation: heroSlideUp 1s var(--ease-out-expo) 0.5s forwards;
}

.hero__subtitle--tech {
    font-family: 'Courier New', Courier, monospace;
    color: var(--color-hearth);
    background: rgba(212, 140, 70, 0.1);
    padding: 0.1em 0.3em;
    border-radius: 3px;
    font-size: 0.9em;
}

.hero__cta {
    display: inline-block;
    font-size: 1.25rem;
    padding: var(--spacing-md) var(--spacing-xxl);
    background-color: var(--color-hearth-cta);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    opacity: 0;
    animation: heroSlideUp 1s var(--ease-out-expo) 0.7s forwards;
    position: relative;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero__cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    animation: shimmer 3s infinite;
}

.hero__cta:hover {
    background-color: var(--color-hearth-cta-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

@keyframes shimmer {
    0% { left: -100%; }
    20% { left: 100%; }
    100% { left: 100%; }
}

@keyframes heroFadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes heroSlideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (min-width: 768px) {
    .hero {
        min-height: 100vh;
        padding: calc(var(--spacing-xxl) + 60px) 0 calc(var(--spacing-xxl) * 1.5);
    }
    
    .hero__title {
        font-size: 3.5rem;
    }
    
    .hero__subtitle {
        font-size: 1.5rem;
    }
    
    .hero__cta {
        font-size: 1.375rem;
        padding: var(--spacing-lg) var(--spacing-xxl);
    }
}

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .hero__cta {
        font-size: 1rem;
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .hero__overlay,
    .hero__title,
    .hero__subtitle,
    .hero__cta {
        opacity: 1;
        animation: none;
    }
    
    .hero__bg-grid,
    .hero__accent-orb {
        animation: none;
    }
}

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

.service-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    transition: all var(--transition-normal);
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(30px);
}

.service-card.animate-in,
.process-step.animate-in,
.audience-card.animate-in,
.stat-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.service-card:nth-child(1) { transition-delay: 0.1s; }
.service-card:nth-child(2) { transition-delay: 0.2s; }
.service-card:nth-child(3) { transition-delay: 0.3s; }
.service-card:nth-child(4) { transition-delay: 0.4s; }

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-blue-ridge-light);
}

.service-card__icon {
    width: 88px;
    height: 88px;
    margin: 0 auto var(--spacing-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-full);
    border: 2px solid var(--color-border);
    box-shadow: var(--shadow-sm);
}

[data-theme="dark"] .service-card__icon {
    background-color: #2a384a;
}

.service-card__icon img {
    width: 44px;
    height: 44px;
    object-fit: contain;
}

.service-card:hover .service-card__icon {
    border-color: var(--color-hearth);
    box-shadow: var(--shadow-glow);
}

[data-theme="light"] .service-card:hover .service-card__icon {
    border-color: var(--color-hearth);
    box-shadow: 0 0 15px rgba(212, 140, 70, 0.25);
}

.service-card__title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.service-card__description {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

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

@media (min-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

.process-step {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(30px);
}

.process-step:nth-child(1) { transition-delay: 0.1s; }
.process-step:nth-child(2) { transition-delay: 0.2s; }
.process-step:nth-child(3) { transition-delay: 0.3s; }

.process-step:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-blue-ridge-light);
}

.process-step__visual {
    width: 100%;
    max-width: 200px;
    height: auto;
    margin: 0 auto var(--spacing-lg);
    display: block;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-md);
    border: 2px solid var(--color-border);
}

[data-theme="dark"] .process-step__visual {
    background-color: #2a384a;
}

.process-step:hover .process-step__visual {
    border-color: var(--color-hearth);
    box-shadow: var(--shadow-glow);
}

[data-theme="light"] .process-step:hover .process-step__visual {
    box-shadow: 0 0 15px rgba(201, 106, 43, 0.2);
}

.process-step__title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.process-step__description {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

.process-step__number {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-blue-ridge-accent);
    margin-bottom: var(--spacing-md);
}

@media (min-width: 992px) {
    .process-steps {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

.audience-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    border: 2px solid var(--color-border-light);
    transition: all var(--transition-normal);
    opacity: 0;
    transform: translateY(30px);
}

.audience-card:nth-child(1) { transition-delay: 0.1s; }
.audience-card:nth-child(2) { transition-delay: 0.2s; }
.audience-card:nth-child(3) { transition-delay: 0.3s; }

.audience-card:hover {
    border-color: var(--color-hearth);
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.audience-card__title {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-primary);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.audience-card__description {
    color: var(--color-text-secondary);
    font-size: 1rem;
    line-height: 1.6;
}

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

.about-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.125rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.mission-statement {
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xxl);
    margin-top: var(--spacing-xl);
    border: 1px solid var(--color-blue-ridge-light);
    background-image: var(--pattern-subtle);
}

.mission-statement h3 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-hearth);
    margin-bottom: var(--spacing-md);
    line-height: 1.3;
    letter-spacing: -0.01em;
}

.mission-statement p {
    font-size: 1.25rem;
    color: var(--color-text-primary);
    font-style: italic;
    line-height: 1.7;
}

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

.stat-card {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    transition: all var(--transition-normal);
    border: 1px solid var(--color-border);
    opacity: 0;
    transform: translateY(30px);
}

.stat-card:nth-child(1) { transition-delay: 0.1s; }
.stat-card:nth-child(2) { transition-delay: 0.2s; }
.stat-card:nth-child(3) { transition-delay: 0.3s; }
.stat-card:nth-child(4) { transition-delay: 0.4s; }

.process-step.animate-in,
.audience-card.animate-in,
.stat-card.animate-in {
    opacity: 1;
    transform: translateY(0);
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--color-blue-ridge-light);
}

.stat-card__value {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-blue-ridge-accent);
    line-height: 1.35;
}

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

.testimonial-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
    overflow: hidden;
}

.testimonial-slide {
    display: none;
    animation: fadeIn var(--transition-normal);
}

.testimonial-slide.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.testimonial-card {
    background-color: var(--color-bg-tertiary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xxl);
    text-align: center;
    border: 1px solid var(--color-border);
}

.testimonial-card__avatar {
    width: 80px;
    height: 80px;
    margin: 0 auto var(--spacing-md);
    border-radius: var(--border-radius-full);
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-bg-tertiary);
    border: 2px solid var(--color-blue-ridge-light);
}

.testimonial-card__avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-card__initials {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--color-blue-ridge-accent);
    user-select: none;
}

.testimonial-card__quote {
    font-size: 1.25rem;
    font-style: italic;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
    letter-spacing: 0.01em;
}

.testimonial-card__author {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.testimonial-card__name {
    font-weight: 600;
    color: var(--color-text-primary);
    font-size: 1.125rem;
    line-height: 1.4;
}

.testimonial-card__location {
    color: var(--color-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.testimonial-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.testimonial-control {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
    border: 1px solid var(--color-border);
    width: 50px;
    height: 50px;
    border-radius: var(--border-radius-full);
    font-size: 1.5rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-normal);
}

.testimonial-control:hover {
    background-color: var(--color-blue-ridge);
    color: var(--color-white);
    border-color: var(--color-blue-ridge-light);
    transform: scale(1.1);
}

.testimonial-indicators {
    display: flex;
    gap: var(--spacing-sm);
}

.testimonial-indicator {
    width: 24px;
    height: 24px;
    border-radius: var(--border-radius-full);
    background-color: var(--color-border);
    background-clip: content-box;
    padding: 6px;
    border: none;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.testimonial-indicator.active {
    background-color: var(--color-hearth);
    transform: scale(1.3);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-sm);
    border: 1px solid var(--color-border);
    overflow: hidden;
}

.faq-item__summary {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text-primary);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: var(--color-bg-tertiary);
    transition: all var(--transition-fast);
    line-height: 1.4;
}

.faq-item__summary:hover {
    background-color: var(--color-bg-primary);
}

.faq-item__summary::after {
    content: '+';
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
    line-height: 1;
}

.faq-item > p {
    padding: var(--spacing-md) var(--spacing-xl);
    color: var(--color-text-secondary);
    border-top: 1px solid var(--color-border);
    margin: 0;
    line-height: 1.6;
}

.faq-item[open] .faq-item__summary {
    background-color: var(--color-bg-tertiary);
    color: var(--color-hearth);
}

.faq-item[open] .faq-item__summary::after {
    content: '−';
    color: var(--color-hearth);
}

.faq-item[open] {
    border-color: var(--color-hearth);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
    text-align: center;
}

.contact-text {
    font-size: 1.125rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.7;
}

.contact-cta {
    display: inline-block;
    font-size: 1.25rem;
    padding: var(--spacing-md) var(--spacing-xxl);
    background-color: var(--color-hearth-cta);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    line-height: 1.4;
}

.contact-cta:hover {
    background-color: var(--color-hearth-cta-hover);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
}

.modal--active {
    opacity: 1;
    visibility: visible;
}

.modal__overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.8);
}

[data-theme="light"] .modal__overlay {
    background-color: rgba(0, 0, 0, 0.7);
}

.modal__content {
    position: relative;
    background-color: var(--color-bg-secondary);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--color-border);
}

.modal__title {
    font-family: var(--font-heading);
    font-size: 2rem;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xl);
    line-height: 1.25;
    letter-spacing: -0.01em;
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal__close svg {
    width: 24px;
    height: 24px;
}

.modal__close:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.form-label {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
    font-size: 0.9375rem;
    line-height: 1.4;
}

.modal__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--color-text-secondary);
    padding: var(--spacing-sm);
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.modal__close svg {
    width: 24px;
    height: 24px;
}

.modal__close:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-label {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-bottom: var(--spacing-xs);
}

.form-input,
.form-select,
.form-textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-md);
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all var(--transition-fast);
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-blue-ridge-light);
    box-shadow: 0 0 0 3px rgba(44, 90, 138, 0.3);
}

.form-select {
    cursor: pointer;
}

.form-select option {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text-primary);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.form-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.form-actions .btn {
    flex: 1;
}

/* Honeypot anti-spam field: visually hidden, never focused (task 8) */
.form-honeypot {
    position: absolute;
    left: -9999px;
    top: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.form-status {
    margin-top: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 8px;
    font-size: 0.95rem;
    line-height: 1.5;
    border: 1px solid transparent;
}

.form-status--success {
    border-color: var(--color-success);
    background-color: rgba(40, 167, 69, 0.1);
    color: #1e7e34;
}

.form-status--error {
    border-color: var(--color-error);
    background-color: rgba(220, 53, 69, 0.1);
    color: #b02a37;
}

.form-noscript {
    margin-top: var(--spacing-md);
    font-size: 0.9rem;
}

.footer {
    background-color: var(--color-blue-ridge-dark);
    color: var(--color-white);
    padding: var(--spacing-xxl) 0 var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.footer__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

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

.footer-brand__title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.footer-brand__subtitle {
    color: var(--color-hearth-light);
}

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

.footer-column__title {
    font-weight: 600;
    color: var(--color-hearth-light);
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
}

.footer-column__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

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

.footer-column__list a {
    color: var(--color-white);
    text-decoration: none;
    opacity: 0.8;
    transition: all var(--transition-fast);
}

.footer-column__list a:hover {
    opacity: 1;
    color: var(--color-hearth);
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    border-top: 1px solid var(--color-border);
}

.footer-bottom__text {
    color: var(--color-white);
    opacity: 0.7;
    font-size: 0.875rem;
}

@media (min-width: 768px) {
    .footer__content {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }

    .footer-brand {
        text-align: left;
    }

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

  @media (max-width: 480px) {
    .section {
        padding: var(--spacing-xl) 0;
    }

    .section__title {
        font-size: 2rem;
    }

    .btn {
        padding: var(--spacing-sm) var(--spacing-lg);
        font-size: 0.875rem;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .hero__cta {
        font-size: 1rem;
        padding: var(--spacing-sm) var(--spacing-lg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .service-card,
    .process-step,
    .audience-card,
    .stat-card {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

.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;
}

* {
    scroll-behavior: smooth;
}

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

/* Image lazy loading states */
img[loading="lazy"] {
    opacity: 0;
    transition: opacity var(--transition-slow);
}

img[loading="lazy"].image-loading {
    opacity: 1;
}

img[loading="lazy"].image-loaded {
    opacity: 1;
}