/* ============================================
   PATRICIA CUTS — SALON WEBSITE
   Charcoal + Coral · Editorial Style
   ============================================ */

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

:root {
    --charcoal: #1a1a1a;
    --charcoal-light: #2d2d2d;
    --charcoal-mid: #3a3a3a;
    --coral: #e8625a;
    --coral-dark: #c94e47;
    --coral-light: #f4847e;
    --coral-pale: #fdf0ef;
    --cream: #faf8f6;
    --cream-dark: #f0ece8;
    --white: #ffffff;
    --text-dark: #1a1a1a;
    --text-mid: #4a4a4a;
    --text-light: #7a7a7a;
    --text-on-dark: #f5f5f5;
    --font-serif: 'Playfair Display', Georgia, 'Times New Roman', serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
}

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

body {
    font-family: var(--font-sans);
    color: var(--text-dark);
    background: var(--cream);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

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

/* ---------- PAGE LOADER ---------- */
#page-loader {
    position: fixed;
    inset: 0;
    z-index: 9999;
    background: var(--charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s var(--ease-out), visibility 0.5s;
}

#page-loader.loaded {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.loader-line {
    width: 60px;
    height: 2px;
    background: var(--coral);
    animation: loaderPulse 1s ease-in-out infinite;
}

@keyframes loaderPulse {
    0%, 100% { transform: scaleX(0.3); opacity: 0.4; }
    50% { transform: scaleX(1); opacity: 1; }
}

/* ---------- SKIP LINK ---------- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--coral);
    color: var(--white);
    padding: 8px 16px;
    z-index: 10000;
    font-size: 0.875rem;
    border-radius: 0 0 4px 4px;
}

.skip-link:focus {
    top: 0;
}

/* ---------- HEADER ---------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 20px 0;
    transition: padding 0.4s var(--ease-out), background 0.4s, box-shadow 0.4s;
}

.site-header.scrolled {
    padding: 12px 0;
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 1px 0 rgba(255,255,255,0.06);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1001;
}

.logo-mark {
    font-family: var(--font-serif);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--coral);
    letter-spacing: 0.05em;
    border: 1.5px solid var(--coral);
    padding: 4px 8px;
    line-height: 1;
}

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

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

.main-nav a:not(.btn) {
    font-size: 0.8125rem;
    font-weight: 500;
    color: rgba(255,255,255,0.75);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: color 0.3s;
    position: relative;
}

.main-nav a:not(.btn)::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--coral);
    transition: width 0.3s var(--ease-out);
}

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

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

/* ---------- BUTTONS ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 0.875rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 14px 32px;
    border-radius: 0;
    transition: all 0.3s var(--ease-out);
    white-space: nowrap;
}

.btn--coral {
    background: var(--coral);
    color: var(--white);
    border: 2px solid var(--coral);
}

.btn--coral:hover {
    background: var(--coral-dark);
    border-color: var(--coral-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(232, 98, 90, 0.3);
}

.btn--outline-light {
    background: transparent;
    color: var(--white);
    border: 2px solid rgba(255,255,255,0.4);
}

.btn--outline-light:hover {
    border-color: var(--white);
    background: rgba(255,255,255,0.08);
    transform: translateY(-2px);
}

.btn--outline-dark {
    background: transparent;
    color: var(--charcoal);
    border: 2px solid var(--charcoal);
}

.btn--outline-dark:hover {
    background: var(--charcoal);
    color: var(--white);
    transform: translateY(-2px);
}

.btn--lg {
    padding: 18px 40px;
    font-size: 0.9375rem;
}

.btn--nav {
    padding: 10px 24px;
    font-size: 0.8125rem;
}

/* ---------- NAV TOGGLE ---------- */
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    position: relative;
    z-index: 1001;
}

.hamburger {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 14px;
    display: block;
}

.hamburger::before,
.hamburger::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 1.5px;
    background: var(--white);
    transition: all 0.3s var(--ease-out);
}

.hamburger::before { top: 0; }
.hamburger::after { bottom: 0; }

.nav-toggle[aria-expanded="true"] .hamburger::before {
    transform: rotate(45deg);
    top: 6px;
}

.nav-toggle[aria-expanded="true"] .hamburger::after {
    transform: rotate(-45deg);
    bottom: 6px;
}

/* ---------- HERO ---------- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    max-height: 1080px;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: var(--charcoal);
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 1;
}

.hero-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.55;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(26, 26, 26, 0.88) 0%,
        rgba(26, 26, 26, 0.72) 50%,
        rgba(26, 26, 26, 0.55) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 720px;
    padding-top: 80px;
}

.hero-eyebrow {
    display: inline-block;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--coral);
    margin-bottom: 24px;
    position: relative;
    padding-left: 48px;
}

.hero-eyebrow::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    width: 36px;
    height: 1px;
    background: var(--coral);
}

.hero-headline {
    font-family: var(--font-serif);
    font-size: clamp(3rem, 8vw, 5.5rem);
    font-weight: 900;
    line-height: 1.05;
    color: var(--white);
    margin-bottom: 24px;
    letter-spacing: -0.02em;
}

.hero-headline em {
    font-style: italic;
    color: var(--coral);
    font-weight: 700;
}

.hero-sub {
    font-size: 1.125rem;
    color: rgba(255,255,255,0.7);
    line-height: 1.7;
    max-width: 480px;
    margin-bottom: 40px;
}

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

.hero-scroll {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255,255,255,0.4);
    font-size: 0.6875rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}

.scroll-line {
    width: 1px;
    height: 48px;
    background: linear-gradient(to bottom, var(--coral), transparent);
    animation: scrollLine 2s ease-in-out infinite;
}

@keyframes scrollLine {
    0%, 100% { opacity: 0.3; transform: scaleY(0.5); transform-origin: top; }
    50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- SECTION COMMON ---------- */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-eyebrow {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--coral);
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-serif);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 1.1;
    color: var(--charcoal);
    letter-spacing: -0.02em;
}

.section-title em {
    font-style: italic;
    color: var(--coral);
    font-weight: 700;
}

/* ---------- SERVICES ---------- */
.services {
    padding: 120px 0;
    background: var(--cream);
}

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

.service-card {
    background: var(--white);
    padding: 48px 36px;
    border: 1px solid rgba(0,0,0,0.06);
    transition: all 0.4s var(--ease-out);
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--coral);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s var(--ease-out);
}

.service-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.08);
    border-color: transparent;
}

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

.service-card-icon {
    width: 56px;
    height: 56px;
    margin-bottom: 24px;
    color: var(--coral);
}

.service-card-icon svg {
    width: 100%;
    height: 100%;
}

.service-card-title {
    font-family: var(--font-serif);
    font-size: 1.375rem;
    font-weight: 700;
    color: var(--charcoal);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
}

.service-card-desc {
    font-size: 0.9375rem;
    color: var(--text-mid);
    line-height: 1.7;
}

/* ---------- ABOUT ---------- */
.about {
    padding: 120px 0;
    background: var(--charcoal);
    overflow: hidden;
}

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

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

.about-img {
    width: 100%;
    height: 550px;
    object-fit: cover;
    display: block;
}

.about-accent {
    position: absolute;
    bottom: -24px;
    right: -24px;
    width: 200px;
    height: 200px;
    border: 2px solid var(--coral);
    z-index: -1;
}

.about-content {
    color: var(--white);
}

.about-content .section-eyebrow {
    text-align: left;
}

.about-content .section-title {
    color: var(--white);
    text-align: left;
    margin-bottom: 24px;
}

.about-text {
    font-size: 1.0625rem;
    color: rgba(255,255,255,0.65);
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: flex;
    gap: 32px;
    margin: 40px 0;
    padding: 32px 0;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.stat {
    flex: 1;
}

.stat-number {
    display: block;
    font-family: var(--font-serif);
    font-size: 2.5rem;
    font-weight: 900;
    color: var(--coral);
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.5);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.stat-divider {
    width: 1px;
    background: rgba(255,255,255,0.1);
    align-self: stretch;
}

.about-content .btn {
    margin-top: 8px;
}

/* ---------- GALLERY ---------- */
.gallery {
    padding: 120px 0 80px;
    background: var(--cream);
}

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

.gallery-track {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 12px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/5;
    cursor: pointer;
}

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

.gallery-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(26, 26, 26, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.4s var(--ease-out);
}

.gallery-item-overlay span {
    font-family: var(--font-serif);
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--white);
    letter-spacing: 0.04em;
    transform: translateY(8px);
    transition: transform 0.4s var(--ease-out);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-item:hover .gallery-item-overlay {
    opacity: 1;
}

.gallery-item:hover .gallery-item-overlay span {
    transform: translateY(0);
}

/* ---------- TESTIMONIALS ---------- */
.testimonials {
    padding: 120px 0;
    background: var(--white);
}

.testimonials-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.testimonial-track {
    overflow: hidden;
}

.testimonial-card {
    text-align: center;
    padding: 0 24px;
    display: none;
}

.testimonial-card.active {
    display: block;
    animation: fadeSlideIn 0.5s var(--ease-out);
}

@keyframes fadeSlideIn {
    from { opacity: 0; transform: translateY(16px); }
    to { opacity: 1; transform: translateY(0); }
}

.testimonial-quote {
    font-family: var(--font-serif);
    font-size: 6rem;
    font-weight: 900;
    color: var(--coral);
    line-height: 0.8;
    margin-bottom: 16px;
    opacity: 0.3;
}

.testimonial-text {
    font-family: var(--font-serif);
    font-size: 1.5rem;
    font-weight: 400;
    font-style: italic;
    color: var(--charcoal);
    line-height: 1.6;
    margin-bottom: 24px;
}

.testimonial-author {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--coral);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.slider-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 24px;
    margin-top: 48px;
}

.slider-btn {
    width: 48px;
    height: 48px;
    border: 1.5px solid var(--charcoal);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s var(--ease-out);
    color: var(--charcoal);
}

.slider-btn:hover {
    background: var(--charcoal);
    color: var(--white);
}

.slider-btn svg {
    width: 18px;
    height: 18px;
}

.slider-dots {
    display: flex;
    gap: 10px;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--cream-dark);
    border: 1.5px solid transparent;
    transition: all 0.3s;
    padding: 0;
}

.dot.active {
    background: var(--coral);
    border-color: var(--coral);
    transform: scale(1.2);
}

/* ---------- VISIT ---------- */
.visit {
    padding: 120px 0;
    background: var(--cream);
}

.visit-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: start;
}

.visit-info .section-eyebrow {
    text-align: left;
}

.visit-info .section-title {
    text-align: left;
    margin-bottom: 16px;
}

.visit-desc {
    font-size: 1.0625rem;
    color: var(--text-mid);
    line-height: 1.7;
    margin-bottom: 40px;
}

.visit-details {
    list-style: none;
    margin-bottom: 40px;
}

.visit-detail {
    display: flex;
    gap: 24px;
    padding: 20px 0;
    border-bottom: 1px solid rgba(0,0,0,0.08);
}

.visit-detail-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--coral);
    min-width: 96px;
    padding-top: 3px;
}

.visit-detail-value {
    font-size: 1rem;
    color: var(--charcoal);
    line-height: 1.6;
}

.visit-link {
    transition: color 0.3s;
}

.visit-link:hover {
    color: var(--coral);
}

.visit-map {
    height: 480px;
    border: 0;
    overflow: hidden;
    background: var(--cream-dark);
}

.visit-map iframe {
    width: 100%;
    height: 100%;
    filter: grayscale(30%);
    transition: filter 0.4s;
}

.visit-map:hover iframe {
    filter: grayscale(0%);
}

/* ---------- FOOTER ---------- */
.site-footer {
    background: var(--charcoal);
    color: var(--white);
}

.footer-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 64px;
    padding: 80px 0 48px;
}

.logo-mark--light {
    color: var(--coral);
    border-color: var(--coral);
}

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

.footer-tagline {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.7;
    margin-top: 16px;
    max-width: 280px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-links a {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    transition: color 0.3s;
}

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

.footer-contact {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-phone,
.footer-email {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.6);
    transition: color 0.3s;
}

.footer-phone:hover,
.footer-email:hover {
    color: var(--coral);
}

.footer-address {
    font-size: 0.9375rem;
    color: rgba(255,255,255,0.5);
    margin-top: 8px;
    line-height: 1.6;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.08);
    padding: 24px 0;
}

.footer-bottom-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 0.8125rem;
    color: rgba(255,255,255,0.35);
}

/* ---------- SCROLL REVEAL (progressive enhancement) ---------- */
.reveal {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

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

/* Prefers-reduced-motion: disable animations */
@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; }
    .hero-scroll { display: none; }
}

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

    .about-grid {
        gap: 48px;
    }

    .gallery-track {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

    .main-nav {
        position: fixed;
        inset: 0;
        background: rgba(26, 26, 26, 0.97);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        flex-direction: column;
        justify-content: center;
        gap: 24px;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s var(--ease-out), visibility 0.4s;
    }

    .main-nav.open {
        opacity: 1;
        visibility: visible;
    }

    .main-nav a:not(.btn) {
        font-size: 1.25rem;
        letter-spacing: 0.1em;
    }

    .hero-headline {
        font-size: clamp(2.5rem, 12vw, 4rem);
    }

    .hero-sub {
        font-size: 1rem;
    }

    .hero-actions {
        flex-direction: column;
        gap: 12px;
    }

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

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

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

    .about-image-wrap {
        order: -1;
    }

    .about-img {
        height: 400px;
    }

    .about-accent {
        display: none;
    }

    .about-stats {
        flex-direction: column;
        gap: 20px;
    }

    .stat-divider {
        display: none;
    }

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

    .testimonial-text {
        font-size: 1.25rem;
    }

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

    .visit-map {
        height: 320px;
    }

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

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

    .hero-scroll {
        display: none;
    }
}

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

    .services,
    .about,
    .gallery,
    .testimonials,
    .visit {
        padding: 80px 0;
    }

    .service-card {
        padding: 36px 28px;
    }

    .gallery-track {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }
}