/* ============================================
   PowerOn Repairs — Classic & Elegant Style
   Deep Navy + Warm Gold Palette
   ============================================ */

/* --- CSS Custom Properties --- */
:root {
    --color-navy: #0A192F;
    --color-navy-light: #112240;
    --color-navy-dark: #060F1D;
    --color-gold: #C9A227;
    --color-gold-light: #D4AF37;
    --color-gold-dark: #A8841D;
    --color-cream: #F5F0E8;
    --color-cream-light: #FAF7F2;
    --color-text-dark: #1A1A1A;
    --color-text-muted: #4A4A4A;
    --color-text-light: #E8E0D0;
    --color-border: rgba(201, 162, 39, 0.2);
    --color-white: #FFFFFF;

    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Lato', 'Segoe UI', Helvetica, Arial, sans-serif;

    --shadow-sm: 0 1px 3px rgba(10, 25, 47, 0.08);
    --shadow-md: 0 4px 20px rgba(10, 25, 47, 0.1);
    --shadow-lg: 0 8px 40px rgba(10, 25, 47, 0.15);
    --shadow-gold: 0 4px 20px rgba(201, 162, 39, 0.25);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    --transition: 0.3s 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-text-size-adjust: 100%;
}

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text-dark);
    background-color: var(--color-cream-light);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

ul {
    list-style: none;
}

address {
    font-style: normal;
}

/* --- Utility --- */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--color-navy);
    color: var(--color-gold);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    z-index: 9999;
    font-weight: 700;
}

.skip-link:focus {
    top: 16px;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 28px;
    font-family: var(--font-sans);
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-gold {
    background: var(--color-gold);
    color: var(--color-navy);
    border-color: var(--color-gold);
}

.btn-gold:hover,
.btn-gold:focus {
    background: var(--color-gold-light);
    border-color: var(--color-gold-light);
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

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

.btn-outline-gold:hover,
.btn-outline-gold:focus {
    background: var(--color-gold);
    color: var(--color-navy);
    transform: translateY(-2px);
}

.btn-outline-light {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-outline-light:hover,
.btn-outline-light:focus {
    background: var(--color-white);
    color: var(--color-navy);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

/* --- Header --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(10, 25, 47, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border);
    transition: box-shadow var(--transition);
}

.site-header.scrolled {
    box-shadow: var(--shadow-lg);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: 0.5px;
}

.logo-accent {
    color: var(--color-gold);
}

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

/* --- Navigation --- */
.main-nav ul {
    display: flex;
    align-items: center;
    gap: 32px;
}

.main-nav a {
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: var(--color-text-light);
    transition: color var(--transition);
    position: relative;
}

.main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-gold);
    transition: width var(--transition);
}

.main-nav a:not(.btn):hover {
    color: var(--color-gold);
}

.main-nav a:not(.btn):hover::after {
    width: 100%;
}

.main-nav .btn-gold {
    padding: 10px 20px;
    font-size: 13px;
}

/* --- Mobile Nav Toggle --- */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    position: relative;
    transition: all var(--transition);
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--color-white);
    transition: all var(--transition);
}

.hamburger::before { top: -7px; }
.hamburger::after { top: 7px; }

.nav-toggle[aria-expanded="true"] .hamburger {
    background: transparent;
}

.nav-toggle[aria-expanded="true"] .hamburger::before {
    top: 0;
    transform: rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    top: 0;
    transform: rotate(-45deg);
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--color-navy);
    overflow: hidden;
    padding: 120px 0 80px;
}

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

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.2;
}

.hero-pattern {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(ellipse at 20% 50%, rgba(201, 162, 39, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(201, 162, 39, 0.05) 0%, transparent 50%);
    z-index: 1;
}

.hero-scrim {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(6, 15, 29, 0.92) 0%,
        rgba(10, 25, 47, 0.85) 50%,
        rgba(10, 25, 47, 0.75) 100%
    );
    z-index: 2;
}

.hero-container {
    position: relative;
    z-index: 3;
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    align-items: center;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201, 162, 39, 0.12);
    border: 1px solid rgba(201, 162, 39, 0.3);
    color: var(--color-gold);
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 24px;
}

.hero-title {
    font-family: var(--font-serif);
    font-size: clamp(36px, 5vw, 64px);
    font-weight: 700;
    line-height: 1.15;
    color: var(--color-white);
    margin-bottom: 24px;
}

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

.hero-subtitle {
    font-size: 18px;
    line-height: 1.8;
    color: var(--color-text-light);
    margin-bottom: 36px;
    max-width: 520px;
}

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

/* --- Hero Stat Cards --- */
.hero-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(201, 162, 39, 0.2);
    border-radius: var(--radius-lg);
    padding: 24px 20px;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    transition: all var(--transition);
}

.stat-card:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(201, 162, 39, 0.4);
    transform: translateY(-4px);
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-gold);
    margin-bottom: 6px;
}

.stat-label {
    display: block;
    font-size: 13px;
    color: var(--color-text-light);
    letter-spacing: 0.3px;
    line-height: 1.4;
}

/* --- Section Shared --- */
.section-header {
    text-align: center;
    max-width: 680px;
    margin: 0 auto 60px;
}

.section-tag {
    display: inline-block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-gold-dark);
    margin-bottom: 12px;
}

.section-tag-light {
    color: var(--color-gold);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(28px, 4vw, 48px);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-navy);
    margin-bottom: 16px;
}

.section-title-light {
    color: var(--color-white);
}

.section-subtitle {
    font-size: 17px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* --- Services Section --- */
.services {
    padding: 100px 0;
    background: var(--color-cream-light);
}

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

.service-card {
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    transition: all var(--transition);
}

.service-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-gold);
}

.service-icon {
    margin-bottom: 20px;
}

.service-title {
    font-family: var(--font-serif);
    font-size: 20px;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 10px;
}

.service-desc {
    font-size: 15px;
    color: var(--color-text-muted);
    line-height: 1.7;
}

/* --- About Section --- */
.about {
    padding: 100px 0;
    background: var(--color-cream);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-image {
    position: relative;
}

.about-img-wrapper {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.about-img-wrapper img {
    width: 100%;
    height: 700px;
    object-fit: cover;
}

.about-img-accent {
    position: absolute;
    bottom: -20px;
    right: -20px;
    width: 200px;
    height: 200px;
    border: 3px solid var(--color-gold);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding: 20px 0;
}

.about-text {
    font-size: 16px;
    color: var(--color-text-muted);
    line-height: 1.8;
    margin-bottom: 16px;
}

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

.value-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 15px;
    font-weight: 700;
    color: var(--color-navy);
}

/* --- Why Us Section --- */
.why-us {
    padding: 100px 0;
    background: var(--color-navy);
    position: relative;
    overflow: hidden;
}

.why-us::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(ellipse at 10% 90%, rgba(201, 162, 39, 0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 10%, rgba(201, 162, 39, 0.04) 0%, transparent 50%);
    pointer-events: none;
}

.why-us .container {
    position: relative;
    z-index: 1;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}

.why-card {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(201, 162, 39, 0.15);
    border-radius: var(--radius-lg);
    padding: 36px 32px;
    transition: all var(--transition);
}

.why-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(201, 162, 39, 0.35);
    transform: translateY(-4px);
}

.why-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 700;
    color: rgba(201, 162, 39, 0.2);
    line-height: 1;
    margin-bottom: 12px;
}

.why-title {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: 10px;
}

.why-desc {
    font-size: 15px;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* --- Location / CTA Section --- */
.location-cta {
    padding: 100px 0;
    background: var(--color-cream);
}

.location-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.location-details {
    margin: 24px 0;
}

.location-row {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 16px;
    font-size: 16px;
    color: var(--color-text-muted);
}

.location-row svg {
    flex-shrink: 0;
    margin-top: 3px;
}

.location-row a {
    color: var(--color-navy);
    font-weight: 700;
    transition: color var(--transition);
}

.location-row a:hover {
    color: var(--color-gold-dark);
}

.location-city {
    display: block;
    margin-top: 2px;
    font-size: 14px;
    color: var(--color-text-muted);
}

.location-hours {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid var(--color-border);
}

.hours-title {
    font-family: var(--font-serif);
    font-size: 18px;
    font-weight: 700;
    color: var(--color-navy);
    margin-bottom: 16px;
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.hours-list li {
    display: flex;
    justify-content: space-between;
    font-size: 15px;
    color: var(--color-text-muted);
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(201, 162, 39, 0.1);
}

.hours-list li:last-child {
    border-bottom: none;
}

.hours-list li span:first-child {
    font-weight: 700;
    color: var(--color-navy);
}

/* --- CTA Card --- */
.cta-card {
    background: var(--color-navy);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    border: 1px solid rgba(201, 162, 39, 0.2);
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(24px, 3vw, 32px);
    font-weight: 700;
    color: var(--color-white);
    line-height: 1.3;
    margin-bottom: 16px;
}

.cta-text {
    font-size: 16px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 28px;
}

.cta-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

/* --- Footer --- */
.site-footer {
    background: var(--color-navy-dark);
    padding: 60px 0 0;
    color: var(--color-text-light);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 48px;
    padding-bottom: 48px;
    border-bottom: 1px solid rgba(201, 162, 39, 0.15);
}

.footer-tagline {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-heading {
    font-family: var(--font-serif);
    font-size: 16px;
    font-weight: 700;
    color: var(--color-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 20px;
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a {
    font-size: 14px;
    color: var(--color-text-light);
    transition: color var(--transition);
}

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

.footer-contact address {
    font-size: 14px;
    color: var(--color-text-light);
    line-height: 1.8;
}

.footer-contact a {
    color: var(--color-text-light);
    transition: color var(--transition);
}

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

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 0;
    font-size: 13px;
    color: rgba(232, 224, 208, 0.5);
}

.footer-location {
    font-size: 12px;
}

/* --- Scroll Reveal --- */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .hero-stats {
        max-width: 400px;
    }

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

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

    .about-img-wrapper img {
        height: 500px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--color-navy);
        border-left: 1px solid var(--color-border);
        padding: 80px 32px 32px;
        transition: right var(--transition);
        z-index: 1000;
    }

    .main-nav.open {
        right: 0;
    }

    .main-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .main-nav a {
        font-size: 16px;
    }

    .hero {
        padding: 100px 0 60px;
        min-height: auto;
    }

    .hero-stats {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .stat-card {
        padding: 18px 16px;
    }

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

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

    .about-img-accent {
        display: none;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
}

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

    .hero-actions {
        flex-direction: column;
    }

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

    .cta-actions {
        flex-direction: column;
    }

    .cta-actions .btn {
        justify-content: center;
    }

    .about-values {
        grid-template-columns: 1fr;
    }

    .hours-list li {
        flex-direction: column;
        gap: 4px;
    }
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }

    html {
        scroll-behavior: auto;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }
}