/* ============================================
   Pure Image Barbershop — Stylesheet
   Palette: Plum (#4A1942 / #6B2158) + Amber (#C8956C / #D4A574)
   Fonts: Playfair Display (serif) + Lato (sans)
   ============================================ */

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

:root {
    --plum-deep: #2D0F26;
    --plum: #4A1942;
    --plum-mid: #6B2158;
    --plum-light: #8B3070;
    --plum-pale: #F5EEF7;
    --plum-wash: #FBF7FC;
    --amber: #C8956C;
    --amber-light: #D4A574;
    --amber-pale: #FDF0E6;
    --amber-dark: #9A6B45;
    --cream: #FDFBF7;
    --warm-white: #FEFCF8;
    --charcoal: #1E1E1E;
    --text-dark: #2A2028;
    --text-mid: #5C4A5E;
    --text-light: #8A7888;
    --border: #E8DDE4;
    --shadow-sm: 0 1px 3px rgba(74, 25, 66, 0.06);
    --shadow-md: 0 4px 16px rgba(74, 25, 66, 0.08);
    --shadow-lg: 0 8px 32px rgba(74, 25, 66, 0.12);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --transition: 0.3s ease;
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Lato', 'Segoe UI', system-ui, sans-serif;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background: var(--warm-white);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

/* Skip Link */
.skip-link {
    position: absolute;
    top: -100%;
    left: 1rem;
    background: var(--plum);
    color: #fff;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-sm);
    z-index: 1000;
    font-size: 0.875rem;
}
.skip-link:focus {
    top: 1rem;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3 {
    font-family: var(--font-serif);
    font-weight: 600;
    line-height: 1.2;
    color: var(--plum-deep);
}

.section-eyebrow {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--amber-dark);
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
}

.section-rule {
    width: 60px;
    height: 2px;
    background: linear-gradient(90deg, var(--amber), transparent);
    margin-top: 1.25rem;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    text-decoration: none;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition);
}

.btn-primary {
    background: var(--amber);
    color: var(--plum-deep);
    border-color: var(--amber);
}
.btn-primary:hover {
    background: var(--amber-light);
    border-color: var(--amber-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: transparent;
    color: #fff;
    border-color: rgba(255,255,255,0.5);
}
.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: #fff;
}

.btn-dark {
    background: var(--plum);
    color: #fff;
    border-color: var(--plum);
}
.btn-dark:hover {
    background: var(--plum-mid);
    border-color: var(--plum-mid);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-full {
    width: 100%;
}

/* ============================================
   Header
   ============================================ */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(253, 251, 247, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: box-shadow var(--transition);
}

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

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

.logo {
    display: flex;
    align-items: center;
    gap: 0.625rem;
    text-decoration: none;
    color: var(--plum);
}

.logo-text {
    font-family: var(--font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.logo-light {
    color: #fff;
}

.logo-light .logo-text {
    color: #fff;
}

/* Nav */
.main-nav ul {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    list-style: none;
}

.main-nav a {
    display: block;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--text-mid);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: color var(--transition);
}

.main-nav a:hover {
    color: var(--plum);
}

.btn-nav {
    background: var(--plum);
    color: #fff !important;
    border-radius: var(--radius-sm);
    padding: 0.5rem 1.25rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.04em;
    transition: background var(--transition) !important;
}
.btn-nav:hover {
    background: var(--plum-mid) !important;
    color: #fff !important;
}

/* Mobile nav toggle */
.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 110;
}

.hamburger {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--plum);
    position: relative;
    transition: all var(--transition);
}
.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    width: 24px;
    height: 2px;
    background: var(--plum);
    left: 0;
    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
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--plum-deep);
    overflow: hidden;
}

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

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.35;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(45, 15, 38, 0.92) 0%,
        rgba(74, 25, 66, 0.85) 50%,
        rgba(107, 33, 88, 0.78) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 1;
    padding: 8rem 1.5rem 4rem;
    max-width: 720px;
}

.hero-eyebrow {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.25em;
    text-transform: uppercase;
    color: var(--amber);
    margin-bottom: 1.25rem;
}

.hero-title {
    font-size: clamp(2.5rem, 7vw, 4.5rem);
    font-weight: 700;
    color: #fff;
    line-height: 1.05;
    margin-bottom: 1.5rem;
}

.hero-title br {
    display: none;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.15rem);
    color: rgba(255, 255, 255, 0.78);
    line-height: 1.75;
    margin-bottom: 2.5rem;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.hero-scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.45);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    animation: float 2.5s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateX(-50%) translateY(0); }
    50% { transform: translateX(-50%) translateY(6px); }
}

/* ============================================
   Services
   ============================================ */
.services {
    padding: 6rem 0;
    background: var(--cream);
}

.section-header {
    text-align: center;
    margin-bottom: 3.5rem;
}

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

.service-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 2rem;
    transition: all var(--transition);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--plum), var(--amber));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition);
}

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

.service-card:hover::before {
    transform: scaleX(1);
}

.service-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--plum-pale);
    color: var(--plum);
    margin-bottom: 1.25rem;
}

.service-name {
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
    color: var(--plum-deep);
}

.service-desc {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.65;
}

.service-tag {
    display: inline-block;
    margin-top: 1rem;
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--amber-dark);
    background: var(--amber-pale);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
}

/* ============================================
   About
   ============================================ */
.about {
    padding: 6rem 0;
    background: var(--warm-white);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-image-wrap {
    position: relative;
}

.about-image-wrap img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.about-accent {
    position: absolute;
    bottom: -1.5rem;
    right: -1.5rem;
    width: 200px;
    height: 200px;
    background: var(--amber-pale);
    border-radius: var(--radius-lg);
    z-index: -1;
}

.about-content {
    padding: 1rem 0;
}

.about-content p {
    font-size: 0.95rem;
    color: var(--text-mid);
    line-height: 1.8;
    margin-bottom: 1rem;
}

.about-stats {
    display: flex;
    gap: 2rem;
    margin: 2rem 0;
    padding: 1.5rem 0;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-number {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--plum);
}

.stat-label {
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-light);
}

.about-content .btn {
    margin-top: 0.5rem;
}

/* ============================================
   Gallery
   ============================================ */
.gallery {
    padding: 0 0 6rem;
    background: var(--cream);
}

.gallery .section-header {
    margin-bottom: 2.5rem;
}

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

.gallery-item {
    overflow: hidden;
    border-radius: var(--radius-md);
    aspect-ratio: 5/4;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.gallery-item:hover img {
    transform: scale(1.05);
}

/* ============================================
   Testimonial
   ============================================ */
.testimonial {
    padding: 5rem 0;
    background: var(--plum-deep);
    text-align: center;
}

.testimonial-inner {
    max-width: 680px;
    margin: 0 auto;
    position: relative;
}

.testimonial-quote {
    color: var(--amber);
    opacity: 0.4;
    margin-bottom: 1.5rem;
}

.testimonial blockquote {
    font-family: var(--font-serif);
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    font-style: italic;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin-bottom: 1.5rem;
}

.testimonial-author {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--amber);
}

/* ============================================
   Contact
   ============================================ */
.contact {
    padding: 6rem 0;
    background: var(--warm-white);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    margin-top: 3.5rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
}

.contact-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-md);
    background: var(--plum-pale);
    color: var(--plum);
    flex-shrink: 0;
}

.contact-item h3 {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--plum);
    margin-bottom: 0.35rem;
}

.contact-item p,
.contact-item a {
    font-size: 0.9rem;
    color: var(--text-mid);
    line-height: 1.7;
    text-decoration: none;
}

.contact-item a:hover {
    color: var(--plum);
    text-decoration: underline;
}

/* Form */
.contact-form-wrap {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 2.5rem;
}

.contact-form h3 {
    font-size: 1.375rem;
    margin-bottom: 1.5rem;
    color: var(--plum-deep);
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-mid);
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1.5px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 0.9rem;
    color: var(--text-dark);
    background: var(--warm-white);
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--plum);
    box-shadow: 0 0 0 3px rgba(74, 25, 66, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-light);
}

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

.form-success {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--plum-pale);
    border: 1px solid var(--plum);
    border-radius: var(--radius-sm);
    color: var(--plum);
    font-size: 0.875rem;
    text-align: center;
}

/* ============================================
   Footer
   ============================================ */
.site-footer {
    background: var(--plum-deep);
    color: rgba(255, 255, 255, 0.7);
}

.footer-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    padding: 4rem 1.5rem;
    align-items: start;
}

.footer-brand p {
    font-size: 0.875rem;
    line-height: 1.7;
    margin-top: 0.75rem;
    max-width: 280px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.footer-links a {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.65);
    text-decoration: none;
    transition: color var(--transition);
    padding: 0.25rem 0;
}

.footer-links a:hover {
    color: var(--amber);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 1.5rem;
    text-align: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.4);
}

/* ============================================
   Scroll Reveal (progressive enhancement)
   ============================================ */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s ease, transform 0.7s ease;
    }
    .reveal.revealed {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

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

    .main-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--warm-white);
        border-left: 1px solid var(--border);
        padding: 5rem 2rem 2rem;
        transform: translateX(100%);
        transition: transform 0.4s ease;
        z-index: 100;
    }

    .main-nav.open {
        transform: translateX(0);
    }

    .main-nav ul {
        flex-direction: column;
        align-items: stretch;
        gap: 0.25rem;
    }

    .main-nav a {
        padding: 0.75rem 1rem;
        font-size: 1rem;
    }

    .btn-nav {
        text-align: center;
        margin-top: 1rem;
    }

    .hero-title br {
        display: block;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .about-image-wrap img {
        height: 350px;
    }

    .about-accent {
        display: none;
    }

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

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

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 1.125rem;
    }

    .hero-content {
        padding: 6rem 1.125rem 3rem;
    }

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

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

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

    .about-stats {
        flex-direction: column;
        gap: 1rem;
    }

    .contact-form-wrap {
        padding: 1.5rem;
    }
}