/* ===================================
   Milwaukee Diagnostic Auto Center
   Premium Dark Luxury Auto Repair Site
   =================================== */

/* --- CSS Custom Properties --- */
:root {
    --bg-primary: #050a08;
    --bg-secondary: #0a120e;
    --bg-card: #0d1610;
    --bg-card-hover: #111c14;
    --bg-elevated: #131e17;
    --emerald-deep: #064e3b;
    --emerald: #059669;
    --emerald-light: #10b981;
    --emerald-glow: rgba(16, 185, 129, 0.15);
    --cream: #f5f0e8;
    --cream-soft: #e8e0d0;
    --cream-muted: #b8a898;
    --gold: #d4a574;
    --gold-light: #e8c49a;
    --gold-dim: rgba(212, 165, 116, 0.12);
    --text-primary: #f5f0e8;
    --text-secondary: #a89f94;
    --text-muted: #6b635a;
    --border: rgba(212, 165, 116, 0.12);
    --border-strong: rgba(212, 165, 116, 0.25);
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-lg: 0 16px 64px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(16, 185, 129, 0.1);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.7;
    overflow-x: hidden;
}

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

a {
    color: inherit;
    text-decoration: none;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* --- Navigation --- */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: var(--transition);
}

.nav.scrolled {
    background: rgba(5, 10, 8, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
}

.nav__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--cream);
    transition: var(--transition);
}

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

.nav__logo-text {
    line-height: 1.2;
}

.nav__logo-accent {
    color: var(--gold);
    font-style: italic;
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav__link {
    padding: 8px 16px;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav__link:hover {
    color: var(--cream);
    background: var(--gold-dim);
}

.nav__cta {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--emerald-deep);
    color: var(--cream);
    font-size: 0.88rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    margin-left: 8px;
    transition: var(--transition);
}

.nav__cta:hover {
    background: var(--emerald);
    color: var(--cream);
    transform: translateY(-1px);
    box-shadow: 0 4px 20px rgba(5, 150, 105, 0.3);
}

.nav__toggle {
    display: none;
    background: none;
    border: none;
    color: var(--cream);
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.nav__toggle:hover {
    background: var(--gold-dim);
}

/* --- Hero --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero__bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero__bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero__bg-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(5, 10, 8, 0.95) 0%,
        rgba(5, 10, 8, 0.80) 40%,
        rgba(5, 10, 8, 0.60) 70%,
        rgba(5, 10, 8, 0.85) 100%
    );
}

.hero__bg-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse 80% 50% at 70% 60%, rgba(6, 78, 59, 0.3) 0%, transparent 60%),
        radial-gradient(circle at 20% 80%, rgba(212, 165, 116, 0.06) 0%, transparent 40%);
}

.hero__container {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: center;
    padding-top: 80px;
    padding-bottom: 80px;
}

.hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 16px;
    background: var(--gold-dim);
    border: 1px solid var(--border-strong);
    border-radius: 50px;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gold);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.hero__headline {
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 7vw, 5.5rem);
    font-weight: 700;
    line-height: 1.05;
    color: var(--cream);
    margin-bottom: 24px;
}

.hero__accent {
    color: var(--gold);
    font-style: italic;
}

.hero__subheadline {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-secondary);
    max-width: 520px;
    margin-bottom: 40px;
}

.hero__actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--emerald);
    color: var(--cream);
    box-shadow: 0 4px 20px rgba(5, 150, 105, 0.25);
}

.btn--primary:hover {
    background: var(--emerald-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(5, 150, 105, 0.35);
}

.btn--outline {
    background: transparent;
    color: var(--cream);
    border: 1.5px solid var(--border-strong);
}

.btn--outline:hover {
    border-color: var(--gold);
    color: var(--gold);
    background: var(--gold-dim);
}

.btn--lg {
    padding: 18px 36px;
    font-size: 1.05rem;
}

.btn--full {
    width: 100%;
    justify-content: center;
}

/* --- Stat Cards --- */
.hero__stats {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: var(--transition);
}

.stat-card:hover {
    border-color: var(--border-strong);
    background: var(--bg-card-hover);
    transform: translateX(4px);
    box-shadow: var(--shadow-glow);
}

.stat-card__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--emerald-deep);
    border-radius: var(--radius-sm);
    color: var(--emerald-light);
}

.stat-card__value {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
    margin-bottom: 4px;
}

.stat-card__label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.hero__scroll {
    position: absolute;
    bottom: 32px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    color: var(--text-muted);
    animation: scrollBounce 2s ease-in-out infinite;
}

@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(8px); }
}

/* --- Section Header --- */
.section-header {
    margin-bottom: 64px;
}

.section-header--center {
    text-align: center;
}

.section-header__eyebrow {
    display: block;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 12px;
}

.section-header__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--cream);
    line-height: 1.15;
    margin-bottom: 16px;
}

.section-header__subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 600px;
}

.section-header--center .section-header__subtitle {
    margin: 0 auto;
}

/* --- Services --- */
.services {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.services::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}

.services__grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.service-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition);
}

.service-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

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

.service-card__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

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

.service-card__body {
    padding: 28px;
}

.service-card__icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--emerald-deep);
    border-radius: var(--radius-md);
    color: var(--emerald-light);
    margin-bottom: 20px;
}

.service-card__title {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--cream);
    margin-bottom: 10px;
}

.service-card__desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* --- About --- */
.about {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
}

.about__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--cream);
    line-height: 1.15;
    margin-bottom: 24px;
}

.about__text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about__highlights {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-top: 32px;
}

.highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.92rem;
    color: var(--cream-soft);
    font-weight: 500;
}

.highlight svg {
    color: var(--emerald-light);
    flex-shrink: 0;
}

.about__image {
    position: relative;
}

.about__image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    border-radius: var(--radius-lg);
}

.about__image-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 2px solid var(--border-strong);
    border-radius: var(--radius-lg);
    z-index: -1;
}

/* --- Why Us --- */
.why-us {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.why-card {
    padding: 40px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--emerald), var(--gold));
    opacity: 0;
    transition: var(--transition);
}

.why-card:hover {
    border-color: var(--border-strong);
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.why-card:hover::before {
    opacity: 1;
}

.why-card__number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
    opacity: 0.2;
    line-height: 1;
    margin-bottom: 16px;
}

.why-card__title {
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--cream);
    margin-bottom: 12px;
}

.why-card__text {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* --- CTA --- */
.cta {
    padding: 120px 0;
    background: var(--bg-primary);
    position: relative;
    overflow: hidden;
}

.cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse 60% 50% at 50% 50%, rgba(6, 78, 59, 0.25) 0%, transparent 70%);
}

.cta__inner {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    color: var(--cream);
    line-height: 1.2;
    margin-bottom: 16px;
}

.cta__accent {
    color: var(--gold);
    font-style: italic;
}

.cta__text {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 480px;
}

.cta__actions {
    display: flex;
    gap: 16px;
    flex-shrink: 0;
}

/* --- Contact --- */
.contact {
    padding: 120px 0;
    background: var(--bg-secondary);
    position: relative;
}

.contact::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--border-strong), transparent);
}

.contact__inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: start;
}

.contact__title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    color: var(--cream);
    line-height: 1.15;
    margin-bottom: 16px;
}

.contact__text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact__details {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.contact-detail {
    display: flex;
    gap: 16px;
}

.contact-detail__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--emerald-deep);
    border-radius: var(--radius-sm);
    color: var(--emerald-light);
}

.contact-detail__label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 4px;
}

.contact-detail__value {
    display: block;
    font-size: 0.95rem;
    color: var(--cream-soft);
    line-height: 1.6;
}

.contact-detail__link {
    transition: var(--transition);
}

.contact-detail__link:hover {
    color: var(--gold);
}

/* --- Form --- */
.contact__form-wrap {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 40px;
}

.contact__form-header {
    margin-bottom: 32px;
}

.contact__form-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--cream);
    margin-bottom: 8px;
}

.contact__form-sub {
    font-size: 0.92rem;
    color: var(--text-secondary);
}

.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--cream-soft);
    margin-bottom: 8px;
}

.form-input {
    width: 100%;
    padding: 14px 16px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--cream);
    font-family: var(--font-body);
    font-size: 0.95rem;
    transition: var(--transition);
    outline: none;
}

.form-input::placeholder {
    color: var(--text-muted);
}

.form-input:focus {
    border-color: var(--emerald);
    box-shadow: 0 0 0 3px var(--emerald-glow);
}

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

.form-success {
    display: none;
    text-align: center;
    padding: 48px 24px;
}

.form-success svg {
    color: var(--emerald-light);
    margin-bottom: 20px;
}

.form-success h4 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    color: var(--cream);
    margin-bottom: 8px;
}

.form-success p {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* --- Map --- */
.map-section {
    height: 380px;
    filter: grayscale(0.6) brightness(0.7) contrast(1.1);
    transition: var(--transition-slow);
}

.map-section:hover {
    filter: grayscale(0.3) brightness(0.8) contrast(1.05);
}

/* --- Footer --- */
.footer {
    padding: 80px 0 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--border);
}

.footer__top {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 60px;
    padding-bottom: 60px;
}

.footer__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--cream);
    line-height: 1.4;
    margin-bottom: 16px;
}

.footer__tagline {
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.7;
    max-width: 300px;
}

.footer__links h4,
.footer__contact h4 {
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--gold);
    margin-bottom: 20px;
}

.footer__links ul {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer__links a {
    font-size: 0.92rem;
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer__links a:hover {
    color: var(--cream);
}

.footer__contact ul {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.footer__contact li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.footer__contact a {
    transition: var(--transition);
}

.footer__contact a:hover {
    color: var(--gold);
}

.footer__bottom {
    border-top: 1px solid var(--border);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 16px;
}

.footer__bottom p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.footer__bottom a {
    color: var(--text-secondary);
    transition: var(--transition);
}

.footer__bottom a:hover {
    color: var(--gold);
}

/* --- Mobile Menu --- */
.nav__menu.active {
    display: flex;
}

@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
    }

    .hero__stats {
        flex-direction: row;
        flex-wrap: wrap;
        margin-top: 40px;
    }

    .stat-card {
        flex: 1;
        min-width: 160px;
    }

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

    .about__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .about__image {
        order: -1;
    }

    .about__image img {
        height: 360px;
    }

    .contact__inner {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .footer__top {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 768px) {
    .nav__menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(5, 10, 8, 0.97);
        backdrop-filter: blur(20px);
        -webkit-backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 24px;
        gap: 4px;
        border-bottom: 1px solid var(--border);
    }

    .nav__menu.active {
        display: flex;
    }

    .nav__link {
        padding: 12px 16px;
        width: 100%;
    }

    .nav__cta {
        margin-left: 0;
        justify-content: center;
        width: 100%;
    }

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

    .hero {
        min-height: auto;
        padding: 120px 0 80px;
    }

    .hero__container {
        padding-top: 0;
        padding-bottom: 0;
    }

    .hero__headline {
        font-size: clamp(2.8rem, 10vw, 4rem);
    }

    .hero__stats {
        flex-direction: column;
    }

    .stat-card {
        min-width: auto;
    }

    .hero__scroll {
        display: none;
    }

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

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

    .cta__inner {
        flex-direction: column;
        text-align: center;
    }

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

    .cta__actions .btn {
        justify-content: center;
    }

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

    .about__image-accent {
        display: none;
    }

    .contact__form-wrap {
        padding: 28px;
    }

    .footer__top {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .footer__bottom {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 16px;
    }

    .hero__actions {
        flex-direction: column;
    }

    .hero__actions .btn {
        justify-content: center;
    }

    .services,
    .about,
    .why-us,
    .cta,
    .contact {
        padding: 80px 0;
    }

    .section-header {
        margin-bottom: 48px;
    }
}

/* --- Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

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

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }