/* ========================================
   LAKWOOD HAIR QUARTERS INC
   Clean Minimalist · Plum + Amber
   ======================================== */

/* --- CSS Custom Properties --- */
:root {
    --color-plum-50:  #faf5f7;
    --color-plum-100: #f5e9ee;
    --color-plum-200: #ebd0db;
    --color-plum-300: #d9a8bb;
    --color-plum-400: #c47a96;
    --color-plum-500: #a85577;
    --color-plum-600: #8b3a5c;
    --color-plum-700: #732d4a;
    --color-plum-800: #5e263e;
    --color-plum-900: #4a1e31;
    --color-plum-950: #2a0f19;
    
    --color-amber-50:  #fef9ee;
    --color-amber-100: #fdf0cc;
    --color-amber-200: #fce599;
    --color-amber-300: #f9d055;
    --color-amber-400: #f4b91c;
    --color-amber-500: #d4a017;
    --color-amber-600: #b07d0f;
    --color-amber-700: #8c5f0b;
    --color-amber-800: #6e4a0c;
    --color-amber-900: #573a0b;
    
    --color-bg:        #FAFAF8;
    --color-bg-alt:    #F3F1EE;
    --color-surface:   #FFFFFF;
    --color-text:      #1A1412;
    --color-text-soft: #5C4F4A;
    --color-text-muted:#8A7E7A;
    --color-line:      #E8E2DC;
    --color-line-soft: #F0EBE6;
    
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans:  'Inter', -apple-system, sans-serif;
    
    --space-xs:  0.25rem;
    --space-sm:  0.5rem;
    --space-md:  1rem;
    --space-lg:  1.5rem;
    --space-xl:  2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    --container: 1200px;
    --radius-sm: 4px;
    --radius-md: 8px;
    --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-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-sans);
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-bg);
    line-height: 1.7;
    font-size: 15px;
    overflow-x: hidden;
}

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

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

ul { list-style: none; }

.container {
    max-width: var(--container);
    margin: 0 auto;
    padding: 0 var(--space-xl);
}

.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-md);
    background: var(--color-plum-800);
    color: #fff;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-sm);
    z-index: 200;
    font-size: 14px;
}
.skip-link:focus { top: var(--space-md); }

/* --- Typography --- */
.eyebrow, .section-eyebrow {
    font-family: var(--font-sans);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-amber-600);
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 300;
    line-height: 1.15;
    color: var(--color-text);
    letter-spacing: -0.01em;
}

/* --- Buttons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-sans);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 28px;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.btn--primary {
    background: var(--color-plum-800);
    color: #fff;
    border-color: var(--color-plum-800);
}
.btn--primary:hover {
    background: var(--color-plum-900);
    border-color: var(--color-plum-900);
    transform: translateY(-1px);
}

.btn--outline {
    background: transparent;
    color: var(--color-plum-800);
    border-color: var(--color-plum-300);
}
.btn--outline:hover {
    background: var(--color-plum-50);
    border-color: var(--color-plum-600);
}

.btn--light {
    background: #fff;
    color: var(--color-plum-800);
    border-color: #fff;
}
.btn--light:hover {
    background: var(--color-amber-50);
    transform: translateY(-1px);
}

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

.btn--small { padding: 10px 20px; font-size: 12px; }
.btn--full { width: 100%; justify-content: center; }

/* ========================================
   HEADER
   ======================================== */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: rgba(250, 250, 248, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-line-soft);
    transition: var(--transition);
}

.site-header.scrolled {
    box-shadow: 0 1px 0 var(--color-line);
}

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

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

.logo-abbr {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 400;
    color: var(--color-plum-800);
    letter-spacing: 0.02em;
}

.logo-full {
    font-family: var(--font-serif);
    font-size: 13px;
    font-weight: 400;
    color: var(--color-text-soft);
    letter-spacing: 0.04em;
    display: none;
}

.primary-nav ul {
    display: flex;
    gap: var(--space-xl);
    align-items: center;
}

.primary-nav a {
    font-size: 13px;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-text-soft);
    transition: var(--transition);
    position: relative;
}

.primary-nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-amber-500);
    transition: var(--transition);
}

.primary-nav a:hover { color: var(--color-plum-700); }
.primary-nav a:hover::after { width: 100%; }

.primary-nav > ul { align-items: center; }
.primary-nav > ul > li { margin-right: var(--space-md); }
.primary-nav > ul > li:last-child { margin-right: 0; }
.primary-nav > .btn { margin-left: var(--space-lg); }

/* Nav Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
    z-index: 110;
}

.nav-toggle-line {
    display: block;
    width: 22px;
    height: 1.5px;
    background: var(--color-text);
    transition: var(--transition);
    transform-origin: center;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(4px, 4px);
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(2) {
    opacity: 0;
}
.nav-toggle[aria-expanded="true"] .nav-toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(4px, -4px);
}

/* ========================================
   HERO
   ======================================== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 72px;
    background: var(--color-bg);
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--color-plum-100) 0%, transparent 70%);
    opacity: 0.5;
    pointer-events: none;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    padding: var(--space-3xl) 0;
}

.hero-content {
    max-width: 520px;
}

.hero-eyebrow {
    margin-bottom: var(--space-lg);
    color: var(--color-amber-600);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(2.8rem, 5.5vw, 4.5rem);
    font-weight: 300;
    line-height: 1.05;
    letter-spacing: -0.02em;
    color: var(--color-plum-950);
    margin-bottom: var(--space-xl);
}

.hero-sub {
    font-size: 17px;
    line-height: 1.7;
    color: var(--color-text-soft);
    margin-bottom: var(--space-2xl);
    max-width: 440px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
}

.hero-image-frame {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/5;
    box-shadow: 0 25px 60px -20px rgba(74, 30, 49, 0.15);
}

.hero-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero-accent-line {
    position: absolute;
    bottom: -30px;
    left: -30px;
    width: 120px;
    height: 1px;
    background: var(--color-amber-400);
}

.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-2xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    font-size: 11px;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    animation: float 2.5s ease-in-out infinite;
}

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

/* ========================================
   SECTION SHARED
   ======================================== */
.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-eyebrow {
    margin-bottom: var(--space-md);
}

.section-title {
    margin-bottom: var(--space-md);
}

/* ========================================
   SERVICES
   ======================================== */
.services {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-alt);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    background: var(--color-line);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    overflow: hidden;
    margin-bottom: var(--space-3xl);
}

.service-card {
    background: var(--color-bg-alt);
    padding: var(--space-2xl);
    transition: var(--transition);
    position: relative;
}

.service-card:hover {
    background: var(--color-surface);
}

.service-num {
    font-family: var(--font-serif);
    font-size: 48px;
    font-weight: 300;
    color: var(--color-plum-200);
    line-height: 1;
    display: block;
    margin-bottom: var(--space-md);
    transition: var(--transition);
}

.service-card:hover .service-num {
    color: var(--color-amber-400);
}

.service-name {
    font-family: var(--font-serif);
    font-size: 22px;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    letter-spacing: -0.01em;
}

.service-desc {
    font-size: 14px;
    line-height: 1.7;
    color: var(--color-text-soft);
}

.services-cta {
    text-align: center;
}

.link-arrow {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 14px;
    font-weight: 400;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-plum-700);
    border-bottom: 1px solid var(--color-plum-300);
    padding-bottom: 2px;
    transition: var(--transition);
}

.link-arrow:hover {
    color: var(--color-plum-900);
    border-color: var(--color-plum-900);
    gap: var(--space-md);
}

.link-arrow svg {
    transition: var(--transition);
}

/* ========================================
   ABOUT
   ======================================== */
.about {
    padding: var(--space-4xl) 0;
    background: var(--color-bg);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

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

.about-image-main {
    border-radius: var(--radius-md);
    overflow: hidden;
    aspect-ratio: 4/5;
}

.about-image-main img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-image-accent {
    position: absolute;
    bottom: -40px;
    right: -40px;
    width: 200px;
    height: 200px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 4px solid var(--color-bg);
    box-shadow: 0 15px 40px -15px rgba(0,0,0,0.12);
}

.about-image-accent img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.about-content-col {
    padding-left: var(--space-xl);
}

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

.about-stats {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    margin-top: var(--space-2xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--color-line);
}

.stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.stat-num {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 400;
    color: var(--color-plum-800);
    line-height: 1.2;
}

.stat-label {
    font-size: 12px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: var(--color-line);
    flex-shrink: 0;
}

/* ========================================
   GALLERY
   ======================================== */
.gallery {
    padding: var(--space-4xl) 0;
    background: var(--color-bg-alt);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
}

.gallery-item {
    border-radius: var(--radius-sm);
    overflow: hidden;
    aspect-ratio: auto;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    display: block;
}

.gallery-item:nth-child(1) { grid-row: span 2; }
.gallery-item:nth-child(1) img { height: 200%; }
.gallery-item:nth-child(3) { grid-row: span 2; }
.gallery-item:nth-child(3) img { height: 200%; }

.gallery-item:hover img {
    transform: scale(1.04);
}

/* ========================================
   CTA BANNER
   ======================================== */
.cta-banner {
    padding: var(--space-4xl) 0;
    background: var(--color-plum-950);
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at 30% 50%, rgba(168, 85, 119, 0.3) 0%, transparent 60%);
    pointer-events: none;
}

.cta-inner {
    position: relative;
    text-align: center;
    max-width: 640px;
    margin: 0 auto;
}

.cta-eyebrow {
    color: var(--color-amber-400);
    margin-bottom: var(--space-md);
}

.cta-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 300;
    color: #fff;
    line-height: 1.15;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-lg);
}

.cta-text {
    font-size: 16px;
    color: var(--color-plum-200);
    margin-bottom: var(--space-2xl);
    line-height: 1.7;
}

.cta-actions {
    display: flex;
    gap: var(--space-md);
    justify-content: center;
    flex-wrap: wrap;
}

/* ========================================
   CONTACT
   ======================================== */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-bg);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-info {
    padding-right: var(--space-xl);
}

.contact-details {
    margin-top: var(--space-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.contact-icon {
    color: var(--color-amber-500);
    flex-shrink: 0;
    margin-top: 2px;
}

.contact-item strong {
    display: block;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text);
    margin-bottom: 4px;
}

.contact-item p,
.contact-item a {
    font-size: 15px;
    color: var(--color-text-soft);
    line-height: 1.6;
}

.contact-item a:hover {
    color: var(--color-plum-700);
    text-decoration: underline;
}

.contact-form-col {
    background: var(--color-bg-alt);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-md);
    padding: var(--space-2xl);
}

.contact-form-title {
    font-family: var(--font-serif);
    font-size: 24px;
    font-weight: 400;
    color: var(--color-text);
    margin-bottom: var(--space-xl);
    letter-spacing: -0.01em;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
}

.form-group {
    margin-bottom: var(--space-md);
}

.form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-family: var(--font-sans);
    font-size: 14px;
    font-weight: 300;
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-line);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    border-color: var(--color-plum-400);
    box-shadow: 0 0 0 3px rgba(168, 85, 119, 0.1);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-success {
    text-align: center;
    padding: var(--space-md);
    margin-top: var(--space-md);
    font-size: 14px;
    color: var(--color-plum-700);
    background: var(--color-plum-50);
    border-radius: var(--radius-sm);
}

/* ========================================
   FOOTER
   ======================================== */
.site-footer {
    background: var(--color-plum-950);
    color: var(--color-plum-200);
    padding: var(--space-3xl) 0 var(--space-xl);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding-bottom: var(--space-2xl);
    border-bottom: 1px solid rgba(255,255,255,0.08);
    margin-bottom: var(--space-xl);
}

.footer-brand .logo-abbr {
    color: #fff;
    font-size: 28px;
}

.footer-tagline {
    font-size: 14px;
    color: var(--color-plum-300);
    line-height: 1.6;
    margin-top: var(--space-sm);
}

.footer-nav ul {
    display: flex;
    gap: var(--space-xl);
}

.footer-nav a {
    font-size: 13px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--color-plum-300);
    transition: var(--transition);
}

.footer-nav a:hover { color: #fff; }

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--space-md);
    font-size: 13px;
    color: var(--color-plum-400);
}

/* ========================================
   SCROLL REVEAL (progressive enhancement)
   ======================================== */
@media (prefers-reduced-motion: no-preference) {
    .reveal {
        opacity: 0;
        transform: translateY(24px);
        transition: opacity 0.7s cubic-bezier(0.4, 0, 0.2, 1), transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    }
    .reveal.revealed {
        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; }
}

/* ========================================
   RESPONSIVE
   ======================================== */
@media (max-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
        text-align: center;
    }
    .hero-content {
        max-width: 100%;
        order: 2;
    }
    .hero-image {
        max-width: 400px;
        margin: 0 auto;
        order: 1;
    }
    .hero-sub { margin-left: auto; margin-right: auto; }
    .hero-actions { justify-content: center; }
    
    .services-grid { grid-template-columns: repeat(2, 1fr); }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
    .about-content-col { padding-left: 0; }
    .about-image-accent { display: none; }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .gallery-item:nth-child(1),
    .gallery-item:nth-child(3) {
        grid-row: span 1;
    }
    .gallery-item:nth-child(1) img,
    .gallery-item:nth-child(3) img {
        height: 100%;
    }
    
    .contact-grid { grid-template-columns: 1fr; }
    .contact-info { padding-right: 0; }
}

@media (max-width: 768px) {
    .container { padding: 0 var(--space-lg); }
    
    .nav-toggle { display: flex; }
    
    .primary-nav {
        position: fixed;
        top: 0;
        right: 0;
        width: 280px;
        height: 100vh;
        background: var(--color-bg);
        padding: 100px var(--space-2xl) var(--space-2xl);
        transform: translateX(100%);
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: -10px 0 40px rgba(0,0,0,0.1);
        z-index: 105;
    }
    .primary-nav.open { transform: translateX(0); }
    .primary-nav ul {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--space-lg);
    }
    .primary-nav > ul > li { margin-right: 0; }
    .primary-nav > .btn { margin-left: 0; margin-top: var(--space-xl); width: 100%; justify-content: center; }
    
    .hero { padding-top: 72px; }
    .hero-grid { padding: var(--space-2xl) 0; }
    .hero-headline { font-size: clamp(2.2rem, 8vw, 3rem); }
    .hero-scroll-indicator { display: none; }
    
    .services-grid { grid-template-columns: 1fr; }
    
    .about-stats { flex-direction: column; align-items: flex-start; gap: var(--space-md); }
    .stat-divider { width: 40px; height: 1px; }
    
    .gallery-grid { grid-template-columns: 1fr 1fr; }
    
    .form-row { grid-template-columns: 1fr; }
    
    .footer-top { flex-direction: column; gap: var(--space-xl); }
    .footer-nav ul { flex-wrap: wrap; gap: var(--space-md); }
    .footer-bottom { flex-direction: column; text-align: center; }
    
    /* Mobile nav overlay */
    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(26, 20, 18, 0.4);
        z-index: 104;
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.4s ease;
    }
    .nav-overlay.active {
        opacity: 1;
        pointer-events: all;
    }
}

@media (max-width: 480px) {
    .hero-actions { flex-direction: column; width: 100%; }
    .hero-actions .btn { width: 100%; justify-content: center; }
    .cta-actions { flex-direction: column; width: 100%; max-width: 300px; margin: 0 auto; }
    .cta-actions .btn { width: 100%; justify-content: center; }
    .gallery-grid { grid-template-columns: 1fr; }
}