/* =============================================================================
   A H ACCOUNTANTS — Styles
   Palette: Midnight & Copper | Fonts: Fraunces + DM Sans
   ============================================================================= */

/* =============================================================================
   1. DESIGN TOKENS
   ============================================================================= */

:root {
    /* Colours */
    --color-primary:        #1A1A2E;
    --color-primary-dark:   #111120;
    --color-primary-mid:    #252540;
    --color-accent:         #C57B57;
    --color-accent-light:   #D4906F;
    --color-accent-dark:    #A96440;
    --color-background:     #FEFEFE;
    --color-surface:        #F5F4F1;
    --color-text:           #2B2B2B;
    --color-text-light:     #5A5A6A;
    --color-text-muted:     #8A8A9A;
    --color-white:          #FFFFFF;
    --color-border:         #E4E3DF;
    --color-border-light:   #EEECEA;

    /* Typography */
    --font-heading: 'Fraunces', Georgia, serif;
    --font-body:    'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

    /* Font sizes — mobile first */
    --font-size-xs:   0.75rem;
    --font-size-sm:   0.875rem;
    --font-size-base: 1rem;
    --font-size-md:   1.0625rem;
    --font-size-lg:   1.125rem;
    --font-size-xl:   1.375rem;
    --font-size-2xl:  1.75rem;
    --font-size-3xl:  2.25rem;
    --font-size-hero: 2.75rem;

    /* Font weights */
    --font-weight-normal:   400;
    --font-weight-medium:   500;
    --font-weight-semibold: 600;
    --font-weight-bold:     700;

    /* Line heights */
    --line-height-body:    1.65;
    --line-height-heading: 1.15;
    --line-height-tight:   1.1;

    /* Spacing */
    --space-xs:      0.375rem;
    --space-sm:      0.75rem;
    --space-md:      1.25rem;
    --space-lg:      2rem;
    --space-xl:      3rem;
    --space-2xl:     4.5rem;
    --space-3xl:     6rem;
    --space-section: 5rem;

    /* Layout */
    --max-width:       1220px;
    --container-pad:   1.5rem;
    --header-height:   72px;

    /* Borders & Radius */
    --radius-sm:   4px;
    --radius-md:   8px;
    --radius-lg:   14px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 4px rgba(26, 26, 46, 0.07);
    --shadow-md: 0 4px 16px rgba(26, 26, 46, 0.1);
    --shadow-lg: 0 10px 36px rgba(26, 26, 46, 0.13);

    /* Transitions */
    --transition-fast: 140ms ease;
    --transition-base: 240ms ease;
    --transition-slow: 380ms ease;
}

@media (min-width: 1024px) {
    :root {
        --font-size-xl:   1.5rem;
        --font-size-2xl:  2rem;
        --font-size-3xl:  2.75rem;
        --font-size-hero: 3.75rem;
    }
}


/* =============================================================================
   2. RESET & BASE
   ============================================================================= */

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

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-body);
    color: var(--color-text);
    background-color: var(--color-background);
    overflow-x: hidden;
}

img, svg { display: block; max-width: 100%; }
a        { color: inherit; text-decoration: none; }
ul, ol   { list-style: none; }
address  { font-style: normal; }
button   { cursor: pointer; border: none; background: none; font-family: inherit; font-size: inherit; }

/* Skip link */
.skip-link {
    position: absolute;
    top: -100px;
    left: var(--space-md);
    background: var(--color-accent);
    color: var(--color-white);
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    z-index: 9999;
    transition: top var(--transition-fast);
}
.skip-link:focus { top: var(--space-sm); }

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


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

h1, h2, h3, h4 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-semibold);
    line-height: var(--line-height-heading);
    color: inherit;
}

.section-eyebrow {
    display: block;
    font-family: var(--font-body);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.section-header {
    text-align: center;
    max-width: 560px;
    margin-inline: auto;
    margin-bottom: var(--space-2xl);
}

.section-header h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

.section-header p {
    font-size: var(--font-size-lg);
    color: var(--color-text-light);
    line-height: 1.6;
}


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

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1;
    transition: background-color var(--transition-base),
                color var(--transition-base),
                border-color var(--transition-base),
                transform var(--transition-fast),
                box-shadow var(--transition-base);
    white-space: nowrap;
}

.btn:hover   { transform: translateY(-1px); }
.btn:active  { transform: translateY(0); }
.btn:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }

.btn-copper {
    background-color: var(--color-accent);
    color: var(--color-white);
    border: 2px solid var(--color-accent);
}
.btn-copper:hover {
    background-color: var(--color-accent-dark);
    border-color: var(--color-accent-dark);
    box-shadow: var(--shadow-md);
}

.btn-ghost {
    background-color: transparent;
    color: var(--color-white);
    border: 2px solid rgba(255, 255, 255, 0.45);
}
.btn-ghost:hover {
    background-color: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.7);
}


/* =============================================================================
   5. HEADER & NAVIGATION
   ============================================================================= */

.site-header {
    position: fixed;
    top: 0; left: 0; right: 0;
    z-index: 100;
    height: var(--header-height);
    background-color: transparent;
    border-bottom: 1px solid transparent;
    transition: background-color var(--transition-base),
                box-shadow var(--transition-base),
                border-bottom-color var(--transition-base);
}

.site-header.is-scrolled {
    background-color: var(--color-primary);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
    border-bottom-color: rgba(255, 255, 255, 0.08);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: var(--header-height);
    max-width: var(--max-width);
    margin-inline: auto;
    padding-inline: var(--container-pad);
}

.nav-logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    letter-spacing: -0.01em;
    flex-shrink: 0;
    transition: opacity var(--transition-fast);
}
.nav-logo:hover { opacity: 0.85; }

/* Nav links */
.nav-links {
    display: none;
    align-items: center;
    gap: var(--space-lg);
}

.nav-links a {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: rgba(255, 255, 255, 0.82);
    letter-spacing: 0.01em;
    transition: color var(--transition-fast);
}
.nav-links a:hover { color: var(--color-white); }
.nav-links a:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 3px;
    border-radius: 2px;
}

.nav-cta-link {
    background-color: var(--color-accent) !important;
    color: var(--color-white) !important;
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold) !important;
    transition: background-color var(--transition-fast) !important;
}
.nav-cta-link:hover { background-color: var(--color-accent-dark) !important; }

/* Hamburger */
.nav-toggle {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 36px;
    height: 36px;
    padding: 4px;
    border-radius: var(--radius-sm);
    transition: background-color var(--transition-fast);
}
.nav-toggle:hover { background-color: rgba(255, 255, 255, 0.1); }
.nav-toggle:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.nav-toggle-bar {
    display: block;
    width: 100%;
    height: 2px;
    background-color: var(--color-white);
    border-radius: 2px;
    transition: transform var(--transition-base), opacity var(--transition-base);
    transform-origin: center;
}

.nav-toggle.is-open .nav-toggle-bar:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open .nav-toggle-bar:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-toggle.is-open .nav-toggle-bar:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile nav */
.nav-links.is-open {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    position: fixed;
    top: var(--header-height);
    left: 0; right: 0;
    background-color: var(--color-primary);
    padding: var(--space-lg) var(--container-pad) var(--space-xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: var(--shadow-lg);
}

.nav-links.is-open li {
    width: 100%;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.nav-links.is-open li:last-child {
    border-bottom: none;
    padding-top: var(--space-md);
}
.nav-links.is-open a {
    display: block;
    padding: var(--space-md) 0;
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.88);
}
.nav-links.is-open .nav-cta-link {
    display: inline-block;
    padding: 0.75rem 1.5rem !important;
    width: auto;
}

@media (min-width: 768px) {
    .nav-links  { display: flex; }
    .nav-toggle { display: none; }
}


/* =============================================================================
   6. HERO
   ============================================================================= */

.hero {
    position: relative;
    background-color: var(--color-primary);
    background-image: radial-gradient(circle, rgba(197, 123, 87, 0.07) 1px, transparent 1px);
    background-size: 28px 28px;
    overflow: hidden;
    padding-top: var(--header-height);
    min-height: 100svh;
    display: flex;
    align-items: center;
}

.hero-container {
    width: 100%;
    max-width: var(--max-width);
    margin-inline: auto;
    padding-inline: var(--container-pad);
    padding-block: var(--space-3xl) var(--space-2xl);
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: center;
}

.hero-eyebrow {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
}

.hero-heading {
    font-family: var(--font-heading);
    font-size: var(--font-size-hero);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    line-height: var(--line-height-tight);
    margin-bottom: var(--space-lg);
    letter-spacing: -0.02em;
}

.hero-body {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.72);
    line-height: 1.65;
    max-width: 520px;
    margin-bottom: var(--space-xl);
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    align-items: center;
}

/* Geometric graphic */
.hero-graphic {
    display: none;
    position: relative;
    height: 420px;
}

.graphic-ring {
    position: absolute;
    border-radius: 50%;
    border: 1.5px solid rgba(197, 123, 87, 0.28);
}

.graphic-ring-outer {
    width: 380px; height: 380px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation: rotate-slow 40s linear infinite;
}

.graphic-ring-inner {
    width: 220px; height: 220px;
    top: 38%; left: 55%;
    transform: translate(-50%, -50%);
    border-color: rgba(197, 123, 87, 0.45);
    animation: rotate-slow 28s linear infinite reverse;
}

@keyframes rotate-slow {
    from { transform: translate(-50%, -50%) rotate(0deg); }
    to   { transform: translate(-50%, -50%) rotate(360deg); }
}

.graphic-fill {
    position: absolute;
    width: 100px; height: 100px;
    border-radius: 50%;
    background: rgba(197, 123, 87, 0.18);
    bottom: 18%; right: 8%;
}

.graphic-line {
    position: absolute;
    height: 1.5px;
    background: rgba(197, 123, 87, 0.4);
    border-radius: var(--radius-full);
}
.graphic-line-long  { width: 110px; top: 28%; left: 12%; }
.graphic-line-short { width: 55px;  top: calc(28% + 14px); left: 12%; opacity: 0.6; }

.graphic-dot {
    position: absolute;
    width: 12px; height: 12px;
    border-radius: 50%;
    background: var(--color-accent);
    opacity: 0.7;
    top: 28%; right: 20%;
}

@media (min-width: 900px) {
    .hero-container {
        grid-template-columns: 1fr 1fr;
        padding-block: var(--space-3xl);
    }
    .hero-graphic { display: block; }
    .hero-body    { max-width: 100%; }
}

@media (min-width: 1024px) {
    .hero-container { grid-template-columns: 55% 45%; }
}


/* =============================================================================
   7. TRUST BAR
   ============================================================================= */

.trust-bar {
    background-color: var(--color-primary-dark);
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    padding-block: 1.25rem;
}

.trust-bar-list {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--space-lg) var(--space-xl);
    align-items: center;
}

.trust-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.trust-value {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    line-height: 1.2;
}

.trust-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.5);
}

.trust-divider {
    width: 1px;
    height: 36px;
    background: rgba(255, 255, 255, 0.12);
    display: none;
}

@media (min-width: 640px) { .trust-divider { display: block; } }

@media (min-width: 768px) {
    .trust-bar-list  { flex-wrap: nowrap; justify-content: space-between; }
    .trust-item      { flex: 1; }
}


/* =============================================================================
   8. SERVICES
   ============================================================================= */

.services {
    background-color: var(--color-background);
    padding-block: var(--space-section);
}

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

.service-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 4px solid var(--color-accent);
    border-radius: var(--radius-lg);
    padding: var(--space-xl) var(--space-lg);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
    display: flex;
    flex-direction: column;
}

.service-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

.service-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
    opacity: 0.22;
    line-height: 1;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.service-title {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--space-sm);
    line-height: 1.2;
}

.service-desc {
    font-size: var(--font-size-base);
    color: var(--color-text-light);
    line-height: 1.65;
    flex: 1;
    margin-bottom: var(--space-lg);
}

.service-more {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    letter-spacing: 0.01em;
    transition: color var(--transition-fast), gap var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
}
.service-more:hover { color: var(--color-accent-dark); }
.service-more:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 2px; }

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

@media (min-width: 1024px) {
    .services-grid { gap: var(--space-xl); }
}


/* =============================================================================
   9. ABOUT
   ============================================================================= */

.about {
    background-color: var(--color-surface);
    padding-block: var(--space-section);
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

.about-inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.about-content h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.about-content p {
    font-size: var(--font-size-md);
    color: var(--color-text-light);
    margin-bottom: var(--space-md);
    line-height: 1.7;
}

.about-content p:last-of-type { margin-bottom: var(--space-xl); }

/* Credential badges */
.credential-list {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.credential-badge {
    display: flex;
    flex-direction: column;
    gap: 2px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-left: 3px solid var(--color-accent);
    border-radius: var(--radius-md);
    padding: 0.625rem var(--space-md);
}

.credential-abbr {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    line-height: 1.1;
}

.credential-full {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    line-height: 1.4;
}

/* "Meet the team" inline link */
.about-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    transition: color var(--transition-fast);
}
.about-link:hover { color: var(--color-accent-dark); }
.about-link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 2px; }

/* Stats block */
.about-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
}

.stat-item {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-lg) var(--space-md);
    text-align: center;
    transition: box-shadow var(--transition-base);
}
.stat-item:hover { box-shadow: var(--shadow-md); }

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    line-height: 1.15;
    margin-bottom: 0.25rem;
}

.stat-label {
    display: block;
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-medium);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--color-text-light);
}

@media (min-width: 900px) {
    .about-inner { grid-template-columns: 1.15fr 0.85fr; align-items: center; }
}


/* =============================================================================
   10. CONTACT STRIP
   ============================================================================= */

.contact-strip {
    background-color: var(--color-primary);
    background-image: radial-gradient(circle, rgba(197, 123, 87, 0.06) 1px, transparent 1px);
    background-size: 28px 28px;
    padding-block: var(--space-2xl) var(--space-3xl);
    scroll-margin-top: var(--header-height);
}

.contact-strip-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.contact-strip-header h2 {
    font-size: var(--font-size-3xl);
    color: var(--color-white);
    margin-bottom: var(--space-sm);
}

.contact-strip-header p {
    font-size: var(--font-size-lg);
    color: rgba(255, 255, 255, 0.6);
}

.contact-strip-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    max-width: 900px;
    margin-inline: auto;
}

.contact-detail {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    text-align: center;
}

.contact-detail-label {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.contact-detail-value {
    font-size: var(--font-size-base);
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.6;
}

.contact-detail-link {
    transition: color var(--transition-fast);
}
.contact-detail-link:hover { color: var(--color-accent-light); }

/* Big phone number */
.contact-detail-phone {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    letter-spacing: -0.01em;
    transition: color var(--transition-fast);
}
.contact-detail-phone:hover { color: var(--color-accent-light); }

/* Divider lines between items */
.contact-detail + .contact-detail {
    padding-top: var(--space-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

@media (min-width: 640px) {
    .contact-strip-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-xl) var(--space-lg);
    }

    .contact-detail + .contact-detail {
        padding-top: 0;
        border-top: none;
    }
}

@media (min-width: 900px) {
    .contact-strip-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    /* Vertical dividers between columns */
    .contact-detail + .contact-detail {
        padding-left: var(--space-lg);
        border-left: 1px solid rgba(255, 255, 255, 0.1);
    }
}


/* =============================================================================
   11. FOOTER
   ============================================================================= */

.site-footer {
    background-color: var(--color-primary-dark);
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    padding-top: var(--space-3xl);
    padding-bottom: var(--space-xl);
}

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

.footer-logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-white);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.footer-tagline {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.55);
    line-height: 1.65;
    margin-bottom: var(--space-md);
}

.footer-reg {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.38);
    line-height: 1.65;
}

.footer-col-heading {
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.45);
    margin-bottom: var(--space-md);
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.footer-links a {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
    transition: color var(--transition-fast);
}
.footer-links a:hover { color: var(--color-white); }
.footer-links a:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; border-radius: 2px; }

.footer-address {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
    line-height: 1.7;
    margin-bottom: var(--space-sm);
}

.footer-contact-link {
    display: block;
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.65);
    margin-bottom: 0.3rem;
    transition: color var(--transition-fast);
}
.footer-contact-link:hover { color: var(--color-accent-light); }
.footer-contact-link:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; border-radius: 2px; }

.footer-hours {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.38);
    margin-top: var(--space-sm);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    padding-top: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.footer-bottom p {
    font-size: var(--font-size-xs);
    color: rgba(255, 255, 255, 0.32);
    line-height: 1.5;
}

@media (min-width: 640px) {
    .footer-inner { grid-template-columns: repeat(2, 1fr); }
    .footer-brand { grid-column: 1 / -1; }
}

@media (min-width: 900px) {
    .footer-inner { grid-template-columns: 2fr 1fr 1fr 1.5fr; }
    .footer-brand { grid-column: auto; }
}

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


/* =============================================================================
   12. MOCKUP POPOVER
   ============================================================================= */

.mockup-popover {
    position: fixed;
    z-index: 500;
    width: 300px;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-top: 3px solid var(--color-accent);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    box-shadow: var(--shadow-lg);
}

.mockup-popover[hidden] { display: none; }

.popover-close {
    position: absolute;
    top: 0.6rem;
    right: 0.75rem;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--color-text-muted);
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background-color var(--transition-fast);
    line-height: 1;
}
.popover-close:hover { color: var(--color-text); background-color: var(--color-surface); }
.popover-close:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 2px; }

.popover-eyebrow {
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
    padding-right: 2rem;
}

.popover-body {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 0.4rem;
}

.popover-email {
    display: inline-block;
    margin-top: var(--space-sm);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
    transition: color var(--transition-fast);
}
.popover-email:hover { color: var(--color-accent-dark); }
.popover-email:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; border-radius: 2px; }


/* =============================================================================
   13. SCROLL ANIMATIONS
   ============================================================================= */

.reveal {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

.stagger-children > * {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}

.stagger-children.is-visible > *:nth-child(1) { transition-delay: 0ms;   opacity: 1; transform: none; }
.stagger-children.is-visible > *:nth-child(2) { transition-delay: 80ms;  opacity: 1; transform: none; }
.stagger-children.is-visible > *:nth-child(3) { transition-delay: 160ms; opacity: 1; transform: none; }
.stagger-children.is-visible > *:nth-child(4) { transition-delay: 240ms; opacity: 1; transform: none; }


/* =============================================================================
   14. UTILITIES
   ============================================================================= */

.services, .about, .contact-strip {
    scroll-margin-top: var(--header-height);
}

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