/* --- Design Tokens --- */
:root {
--color-bg: #111111;
--color-surface: #1a1a1a;
--color-surface-alt: #222222;
--color-primary: #c0392b;
--color-primary-light: #e74c3c;
--color-primary-dark: #962d22;
--color-accent: #e8e8e8;
--color-text: #f0f0f0;
--color-muted: #a0a0a0;
--color-border: rgba(255, 255, 255, 0.08);

--max-width: 1140px;
--radius-sm: 10px;
--radius-lg: 16px;
--radius-xl: 24px;
--shadow-card: 0 4px 24px rgba(0, 0, 0, 0.25);
--shadow-elevated: 0 12px 40px rgba(0, 0, 0, 0.35);
--transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);

--bg-header: rgba(17, 17, 17, 0.85);
--bg-hero: linear-gradient(175deg, #1a1a1a 0%, #111111 100%);
--bg-cta: linear-gradient(135deg, #c0392b 0%, #7b241c 100%);
--bg-footer: #0a0a0a;
}

.light-mode {
--color-bg: #fafafa;
--color-surface: #ffffff;
--color-surface-alt: #f3f3f3;
--color-primary: #c0392b;
--color-primary-light: #e74c3c;
--color-primary-dark: #962d22;
--color-accent: #1a1a1a;
--color-text: #1a1a1a;
--color-muted: #666666;
--color-border: rgba(0, 0, 0, 0.08);
--shadow-card: 0 4px 24px rgba(0, 0, 0, 0.06);
--shadow-elevated: 0 12px 40px rgba(0, 0, 0, 0.1);
--bg-header: rgba(250, 250, 250, 0.85);
--bg-hero: linear-gradient(175deg, #ffffff 0%, #f5f5f5 100%);
--bg-cta: linear-gradient(135deg, #c0392b 0%, #7b241c 100%);
--bg-footer: #111111;
}

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

html {
scroll-behavior: smooth;
-webkit-font-smoothing: antialiased;
-moz-osx-font-smoothing: grayscale;
}

body {
font-family: 'Barlow', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
background: var(--color-bg);
color: var(--color-text);
line-height: 1.65;
min-height: 100vh;
}

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

a:hover,
a:focus-visible {
color: var(--color-primary-light);
}

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

.hero__image {
border-radius: var(--radius-lg);
width: 100%;
object-fit: cover;
box-shadow: var(--shadow-elevated);
}

.process__image {
border-radius: var(--radius-lg);
width: 100%;
max-width: 460px;
height: auto;
object-fit: cover;
box-shadow: var(--shadow-card);
}

.about__image {
border-radius: var(--radius-lg);
width: 100%;
max-width: 500px;
height: auto;
object-fit: cover;
box-shadow: var(--shadow-card);
}

/* --- Skip Link (hidden) --- */
.skip-link {
display: none;
}

/* --- Layout --- */
.container {
width: min(100% - 3rem, var(--max-width));
margin-inline: auto;
}

.section {
padding: 6rem 0;
}

.section__header {
text-align: center;
margin-bottom: 3.5rem;
max-width: 640px;
margin-inline: auto;
}

.section__header h2 {
font-size: clamp(1.75rem, 3.5vw, 2.5rem);
font-weight: 700;
letter-spacing: -0.02em;
margin-bottom: 0.75rem;
}

.section__header p {
color: var(--color-muted);
font-size: 1.05rem;
line-height: 1.6;
}

/* --- Buttons --- */
.button {
display: inline-flex;
align-items: center;
justify-content: center;
padding: 0.8rem 1.75rem;
border-radius: var(--radius-sm);
font-weight: 600;
font-size: 0.95rem;
letter-spacing: 0.01em;
transition: all var(--transition);
border: 2px solid transparent;
white-space: nowrap;
cursor: pointer;
}

.button.primary {
background: var(--color-primary);
color: #ffffff;
}

.button.primary:hover,
.button.primary:focus-visible {
background: var(--color-primary-light);
transform: translateY(-1px);
box-shadow: 0 6px 20px rgba(192, 57, 43, 0.35);
}

.button.secondary {
background: var(--color-surface);
color: var(--color-text);
border-color: var(--color-border);
}

.button.secondary:hover,
.button.secondary:focus-visible {
border-color: var(--color-primary);
color: var(--color-primary);
}

.button.ghost {
border-color: rgba(255, 255, 255, 0.25);
color: var(--color-text);
background: transparent;
}

.button.ghost:hover,
.button.ghost:focus-visible {
border-color: var(--color-primary-light);
color: var(--color-primary-light);
}

/* --- Header --- */
.site-header {
position: sticky;
top: 0;
z-index: 50;
background: var(--bg-header);
backdrop-filter: blur(20px) saturate(180%);
-webkit-backdrop-filter: blur(20px) saturate(180%);
border-bottom: 1px solid var(--color-border);
}

.site-header .container {
display: flex;
align-items: center;
justify-content: space-between;
gap: 1.5rem;
padding: 0.85rem 0;
}

.branding {
display: flex;
align-items: center;
gap: 1rem;
}

.logo {
display: block;
}

.logo img {
width: 120px;
height: auto;
}

.tagline {
font-size: 0.8rem;
color: var(--color-muted);
letter-spacing: 0.04em;
}

.site-nav ul {
display: flex;
gap: 1.75rem;
list-style: none;
}

.site-nav a {
font-weight: 600;
font-size: 0.9rem;
color: var(--color-muted);
letter-spacing: 0.02em;
position: relative;
}

.site-nav a::after {
content: '';
position: absolute;
bottom: -4px;
left: 0;
width: 0;
height: 2px;
background: var(--color-primary);
transition: width var(--transition);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
width: 100%;
}

.site-nav a:hover,
.site-nav a:focus-visible {
color: var(--color-text);
}

.header-cta {
display: flex;
align-items: center;
gap: 0.75rem;
}

.header-cta .button {
padding: 0.6rem 1.25rem;
font-size: 0.85rem;
}

/* --- Hero --- */
.hero {
padding: 5rem 0 4rem;
background: var(--bg-hero);
overflow: hidden;
}

.hero__layout {
display: grid;
gap: 3rem;
align-items: center;
grid-template-columns: 1fr 1fr;
}

.eyebrow {
text-transform: uppercase;
letter-spacing: 0.25em;
color: var(--color-primary);
font-size: 0.8rem;
font-weight: 600;
margin-bottom: 1rem;
}

.hero h1 {
font-size: clamp(2.25rem, 5vw, 3.25rem);
line-height: 1.12;
letter-spacing: -0.025em;
margin-bottom: 1.25rem;
font-weight: 700;
}

.hero p {
color: var(--color-muted);
font-size: 1.05rem;
line-height: 1.7;
}

.hero__actions {
display: flex;
flex-wrap: wrap;
gap: 0.75rem;
margin: 2rem 0;
}

.hero__details {
display: grid;
gap: 1.5rem;
grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
margin-top: 2.5rem;
padding-top: 2rem;
border-top: 1px solid var(--color-border);
}

.hero__details h2 {
font-size: 0.75rem;
text-transform: uppercase;
letter-spacing: 0.18em;
margin-bottom: 0.5rem;
color: var(--color-primary);
}

.hero__details p,
.hero__details address {
font-style: normal;
color: var(--color-muted);
font-size: 0.95rem;
}

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

/* --- Quick Stats --- */
.quick-stats {
padding: 3.5rem 0;
background: var(--color-surface);
border-top: 1px solid var(--color-border);
border-bottom: 1px solid var(--color-border);
}

.quick-stats__grid {
display: grid;
grid-template-columns: repeat(4, 1fr);
gap: 1.5rem;
}

.quick-stats article {
padding: 1.5rem;
border-radius: var(--radius-lg);
background: var(--color-surface-alt);
border: 1px solid var(--color-border);
transition: transform var(--transition), box-shadow var(--transition);
}

.quick-stats article:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-card);
}

.quick-stats h3 {
color: var(--color-primary);
font-size: 0.9rem;
text-transform: uppercase;
letter-spacing: 0.12em;
margin-bottom: 0.5rem;
}

.quick-stats p {
color: var(--color-muted);
font-size: 0.95rem;
}

/* --- Services --- */
.services {
background: var(--color-bg);
}

.services__grid {
display: grid;
grid-template-columns: repeat(2, 1fr);
gap: 1.5rem;
}

.service-card {
background: var(--color-surface);
border-radius: var(--radius-lg);
padding: 2rem;
border: 1px solid var(--color-border);
display: grid;
gap: 0.75rem;
transition: transform var(--transition), box-shadow var(--transition);
}

.service-card:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-card);
}

.service-card h3 {
font-size: 1.2rem;
color: var(--color-text);
letter-spacing: -0.01em;
}

.service-card p {
color: var(--color-muted);
font-size: 0.95rem;
}

.service-card ul {
list-style: none;
display: grid;
gap: 0.4rem;
margin-top: 0.25rem;
}

.service-card li {
color: var(--color-muted);
font-size: 0.9rem;
}

.service-card li::before {
content: '\2192';
color: var(--color-primary);
margin-right: 0.5rem;
font-weight: 700;
}

/* --- Process --- */
.process {
background: var(--color-surface);
}

.process__layout {
display: grid;
gap: 3rem;
grid-template-columns: 1fr 1fr;
align-items: center;
}

.process__content h2 {
font-size: clamp(1.75rem, 3.5vw, 2.4rem);
margin-bottom: 1.5rem;
letter-spacing: -0.02em;
}

.process__content ol {
display: grid;
gap: 0.75rem;
counter-reset: steps;
list-style: none;
}

.process__content li {
background: var(--color-bg);
border: 1px solid var(--color-border);
border-radius: var(--radius-sm);
padding: 1rem 1.25rem;
font-size: 0.95rem;
color: var(--color-muted);
transition: border-color var(--transition);
}

.process__content li:hover {
border-color: var(--color-primary);
}

.process__content li strong {
color: var(--color-primary);
}

.process__note {
margin-top: 1.5rem;
padding: 1rem 1.25rem;
background: var(--color-bg);
border-radius: var(--radius-sm);
border-left: 3px solid var(--color-primary);
color: var(--color-muted);
font-size: 0.95rem;
}

/* --- About --- */
.about {
background: var(--color-bg);
}

.about__layout {
display: grid;
gap: 3rem;
grid-template-columns: 1fr 1fr;
align-items: center;
}

.about__content h2 {
font-size: clamp(1.75rem, 3.5vw, 2.5rem);
margin-bottom: 1.25rem;
letter-spacing: -0.02em;
}

.about__content > p {
color: var(--color-muted);
margin-bottom: 1rem;
font-size: 1rem;
}

.about__highlights {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 1rem;
margin-top: 1.5rem;
}

.about__highlights article {
background: var(--color-surface);
border: 1px solid var(--color-border);
padding: 1.25rem;
border-radius: var(--radius-sm);
}

.about__highlights h3 {
text-transform: uppercase;
letter-spacing: 0.12em;
font-size: 0.8rem;
color: var(--color-primary);
margin-bottom: 0.75rem;
}

.about__highlights ul {
display: grid;
gap: 0.35rem;
list-style: none;
}

.about__highlights li {
font-size: 0.9rem;
color: var(--color-muted);
}

.about__highlights li::before {
content: '\2699';
margin-right: 0.4rem;
}

/* --- Team --- */
.team {
background: var(--color-surface);
}

.team__grid {
display: grid;
grid-template-columns: repeat(3, 1fr);
gap: 1.5rem;
}

.team-card {
background: var(--color-bg);
border: 1px solid var(--color-border);
border-radius: var(--radius-lg);
padding: 2rem;
display: grid;
gap: 0.75rem;
transition: transform var(--transition), box-shadow var(--transition);
}

.team-card:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-card);
}

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

.team-card .role {
color: var(--color-primary);
text-transform: uppercase;
font-size: 0.78rem;
letter-spacing: 0.14em;
font-weight: 600;
}

.team-card p:last-child {
color: var(--color-muted);
font-size: 0.95rem;
}

/* --- Testimonials --- */
.testimonials {
background: var(--color-bg);
}

.testimonials__grid {
display: grid;
gap: 1.5rem;
grid-template-columns: repeat(3, 1fr);
}

.testimonials blockquote {
background: var(--color-surface);
border-radius: var(--radius-lg);
padding: 2rem;
border: 1px solid var(--color-border);
font-style: normal;
position: relative;
display: flex;
flex-direction: column;
justify-content: space-between;
transition: transform var(--transition), box-shadow var(--transition);
}

.testimonials blockquote:hover {
transform: translateY(-2px);
box-shadow: var(--shadow-card);
}

.testimonials blockquote::before {
content: '\201C';
font-family: Georgia, serif;
font-size: 3.5rem;
line-height: 1;
color: var(--color-primary);
opacity: 0.4;
margin-bottom: -0.5rem;
}

.testimonials blockquote p {
font-size: 1rem;
color: var(--color-muted);
line-height: 1.65;
font-style: italic;
}

.testimonials cite {
display: block;
margin-top: 1.25rem;
color: var(--color-primary);
font-style: normal;
font-weight: 600;
font-size: 0.9rem;
}

/* --- CTA Banner --- */
.cta-banner {
padding: 4.5rem 0;
background: var(--bg-cta);
color: #ffffff;
}

.cta-banner__layout {
display: flex;
flex-wrap: wrap;
justify-content: space-between;
align-items: center;
gap: 2rem;
}

.cta-banner__layout h2 {
font-size: clamp(1.75rem, 4vw, 2.25rem);
letter-spacing: -0.02em;
}

.cta-banner__layout p {
color: rgba(255, 255, 255, 0.8);
margin-top: 0.5rem;
}

.cta-banner__actions {
display: flex;
gap: 0.75rem;
}

.cta-banner .button.primary {
background: #ffffff;
color: var(--color-primary-dark);
border-color: #ffffff;
}

.cta-banner .button.primary:hover {
background: rgba(255, 255, 255, 0.9);
transform: translateY(-1px);
}

.cta-banner .button.ghost {
border-color: rgba(255, 255, 255, 0.4);
color: #ffffff;
}

.cta-banner .button.ghost:hover {
border-color: #ffffff;
color: #ffffff;
}

/* --- Contact --- */
.contact {
background: var(--color-surface);
}

.contact__layout {
display: grid;
grid-template-columns: 1fr 1fr;
gap: 2rem;
}

.contact__info,
.contact__map {
background: var(--color-bg);
border: 1px solid var(--color-border);
border-radius: var(--radius-lg);
padding: 2.5rem;
}

.contact__info h2 {
font-size: 1.5rem;
letter-spacing: -0.02em;
margin-bottom: 0.5rem;
}

.contact__info > p {
color: var(--color-muted);
margin-bottom: 0.5rem;
}

.contact__map {
padding: 0;
overflow: hidden;
min-height: 380px;
}

.map-embed {
width: 100%;
height: 100%;
min-height: 380px;
border: 0;
display: block;
}

.contact-list {
display: grid;
gap: 1.25rem;
margin: 1.5rem 0;
}

.contact-list dt {
text-transform: uppercase;
letter-spacing: 0.14em;
font-size: 0.75rem;
font-weight: 600;
color: var(--color-primary);
margin-bottom: 0.2rem;
}

.contact-list dd {
color: var(--color-muted);
}

.contact-list address {
font-style: normal;
}

.map-link {
display: inline-flex;
align-items: center;
gap: 0.3rem;
margin-top: 0.5rem;
font-weight: 600;
font-size: 0.9rem;
color: var(--color-primary);
}

.map-link::after {
content: '\2197';
font-size: 0.85rem;
}

.contact__assurances {
margin-top: 1.5rem;
padding-top: 1.5rem;
border-top: 1px solid var(--color-border);
}

.contact__assurances h3 {
text-transform: uppercase;
letter-spacing: 0.12em;
font-size: 0.8rem;
color: var(--color-primary);
margin-bottom: 0.75rem;
}

.contact__assurances ul {
list-style: none;
display: grid;
gap: 0.4rem;
}

.contact__assurances li {
color: var(--color-muted);
font-size: 0.9rem;
}

.contact__assurances li::before {
content: '\2713';
color: var(--color-primary);
margin-right: 0.5rem;
font-weight: 700;
}

/* --- Footer --- */
.site-footer {
border-top: 1px solid var(--color-border);
padding: 3rem 0 2rem;
background: var(--bg-footer);
}

.footer__layout {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
gap: 2rem;
align-items: start;
}

.footer__branding {
display: flex;
align-items: center;
gap: 1rem;
}

.footer-logo img {
width: 80px;
}

.footer__tagline {
color: var(--color-muted);
font-size: 0.9rem;
}

.footer__contact p {
color: rgba(255, 255, 255, 0.7);
margin-bottom: 0.5rem;
font-size: 0.9rem;
}

.footer__legal p {
color: rgba(255, 255, 255, 0.5);
margin-bottom: 0.4rem;
font-size: 0.9rem;
}

.footer__small-print {
font-size: 0.8rem !important;
color: rgba(255, 255, 255, 0.3) !important;
}

/* --- Theme Toggle --- */
#theme-toggle {
position: fixed;
bottom: 20px;
right: 20px;
z-index: 1000;
padding: 0.6rem 1.2rem;
font-size: 0.85rem;
background: var(--color-surface);
border-color: var(--color-border);
color: var(--color-muted);
border-radius: var(--radius-sm);
}

#theme-toggle:hover {
color: var(--color-text);
border-color: var(--color-primary);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
.site-nav ul {
gap: 1rem;
}

.site-header .container {
flex-wrap: wrap;
}

.header-cta {
order: 3;
}

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

@media (max-width: 900px) {
.hero__layout,
.process__layout,
.about__layout,
.contact__layout {
grid-template-columns: 1fr;
}

.services__grid {
grid-template-columns: 1fr;
}

.team__grid {
grid-template-columns: 1fr;
}

.testimonials__grid {
grid-template-columns: 1fr;
}

.about__highlights {
grid-template-columns: 1fr;
}

.site-nav {
display: none;
}

.header-cta {
width: 100%;
justify-content: flex-end;
}

.cta-banner__layout {
flex-direction: column;
align-items: stretch;
text-align: center;
}

.cta-banner__actions {
justify-content: center;
}
}

@media (max-width: 600px) {
.container {
width: min(100% - 2rem, var(--max-width));
}

.section {
padding: 4rem 0;
}

.hero {
padding: 4rem 0 3rem;
}

.hero__actions {
flex-direction: column;
align-items: stretch;
}

.quick-stats__grid {
grid-template-columns: 1fr;
gap: 0.75rem;
}

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

.cta-banner__actions .button {
width: 100%;
}

.contact__info {
padding: 1.5rem;
}
}