/* ==========================================================
   Elite Salon | Global Stylesheet
   Editorial minimalism. Architectural geometry. Dark luxury.
   ========================================================== */

:root {
    --color-bg: #121212;
    --color-bg-raised: #1a1a1a;
    --color-bg-elevated: #1f1f1f;
    --color-text: #f4f4f2;
    --color-text-muted: #9a9a94;
    --color-border: #333333;
    --color-gold: #d4af37;
    --color-gold-soft: rgba(212, 175, 55, 0.35);
    --color-overlay: rgba(18, 18, 18, 0.65);

    --font-display: 'Cormorant Garamond', Georgia, 'Times New Roman', serif;
    --font-body: 'Jost', 'Helvetica Neue', Arial, sans-serif;

    --nav-height: 88px;
    --container-max: 1320px;
    --transition-base: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

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

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

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

.eyebrow {
    display: inline-block;
    font-size: 0.72rem;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 18px;
}

h1, h2, h3, h4 {
    font-family: var(--font-display);
    font-weight: 500;
    line-height: 1.15;
    letter-spacing: 0.01em;
}

h2.section-title {
    font-size: clamp(2rem, 3.4vw, 2.9rem);
    font-weight: 400;
}

p {
    color: var(--color-text-muted);
    font-size: 0.98rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 17px 38px;
    font-family: var(--font-body);
    font-size: 0.78rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    border: 1px solid var(--color-gold);
    background: transparent;
    color: var(--color-text);
    cursor: pointer;
    transition: background-color var(--transition-base), color var(--transition-base);
}

.btn:hover {
    background-color: var(--color-gold);
    color: #121212;
}

.btn-block {
    width: 100%;
}

.btn-solid {
    background-color: var(--color-gold);
    color: #121212;
    border-color: var(--color-gold);
}

.btn-solid:hover {
    background-color: transparent;
    color: var(--color-text);
}

/* ----------------------------------------------------------
   Global Navigation - floating, transparent to frosted glass
   ---------------------------------------------------------- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    height: var(--nav-height);
    display: flex;
    align-items: center;
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background-color var(--transition-base), backdrop-filter var(--transition-base), border-color var(--transition-base);
}

.site-header.is-scrolled {
    background-color: rgba(18, 18, 18, 0.72);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(212, 175, 55, 0.14);
}

.nav-inner {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand {
    font-family: var(--font-display);
    font-size: 1.5rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.brand span {
    color: var(--color-gold);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 44px;
    list-style: none;
}

.nav-links a {
    position: relative;
    font-size: 0.78rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    padding-bottom: 6px;
}

.nav-links a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0%;
    height: 1px;
    background-color: var(--color-gold);
    transition: width var(--transition-base);
}

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

.nav-links a:hover::after,
.nav-links a.is-active::after {
    width: 100%;
}

.nav-links a.is-active {
    color: var(--color-gold);
}

.nav-cta {
    border: 1px solid var(--color-gold-soft);
    padding: 11px 26px;
    font-size: 0.72rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    transition: background-color var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.nav-cta:hover {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: #121212;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    width: 24px;
    height: 1px;
    background-color: var(--color-text);
}

/* ----------------------------------------------------------
   Hero Sections
   ---------------------------------------------------------- */
.hero {
    position: relative;
    height: 100vh;
    min-height: 640px;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-video,
.hero-poster {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--color-overlay);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 40px;
}

.hero-content h1 {
    font-size: clamp(2.6rem, 6vw, 5.2rem);
    max-width: 15ch;
    margin-bottom: 26px;
}

.hero-content h1 em {
    font-style: italic;
    color: var(--color-gold);
}

.hero-content p {
    max-width: 46ch;
    font-size: 1.05rem;
    color: rgba(244, 244, 242, 0.78);
    margin-bottom: 40px;
}

.hero-scroll-cue {
    position: absolute;
    bottom: 40px;
    left: 40px;
    z-index: 3;
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.7rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
    color: rgba(244, 244, 242, 0.6);
}

.hero-scroll-cue .line {
    width: 40px;
    height: 1px;
    background-color: var(--color-gold);
}

.hero-short {
    height: 62vh;
    min-height: 440px;
}

/* ----------------------------------------------------------
   Section shell
   ---------------------------------------------------------- */
.section {
    padding: 120px 0;
}

.section-tight {
    padding: 90px 0;
}

.section-heading {
    max-width: 640px;
    margin-bottom: 64px;
}

.section-heading.center {
    margin-left: auto;
    margin-right: auto;
    text-align: center;
}

/* ----------------------------------------------------------
   Services grid
   ---------------------------------------------------------- */
.services-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    background-color: var(--color-border);
}

.service-card {
    background-color: var(--color-bg);
    display: flex;
    flex-direction: column;
    transition: background-color var(--transition-base);
}

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

.service-media {
    position: relative;
    aspect-ratio: 4 / 5;
    overflow: hidden;
}

.service-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1);
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.service-card:hover .service-media img {
    transform: scale(1.06);
}

.service-body {
    padding: 30px 32px 34px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.service-body h3 {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 10px;
}

.service-body p {
    font-size: 0.9rem;
    margin-bottom: 22px;
    flex-grow: 1;
}

.service-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 18px;
    border-top: 1px solid var(--color-border);
}

.service-price {
    font-family: var(--font-display);
    font-size: 1.3rem;
    color: var(--color-gold);
}

.service-link {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
    transition: color var(--transition-base);
}

.service-card:hover .service-link {
    color: var(--color-gold);
}

/* ----------------------------------------------------------
   About page - pillars
   ---------------------------------------------------------- */
.pillars {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 60px;
}

.pillar-index {
    font-family: var(--font-display);
    font-size: 0.9rem;
    color: var(--color-gold);
    letter-spacing: 0.1em;
    margin-bottom: 20px;
}

.pillar h3 {
    font-size: 1.6rem;
    font-weight: 400;
    margin-bottom: 16px;
}

.pillar p {
    font-size: 0.92rem;
}

.about-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 90px;
    align-items: center;
}

.about-split img {
    width: 100%;
    height: 560px;
    object-fit: cover;
}

.about-copy p {
    margin-bottom: 20px;
    font-size: 0.98rem;
}

.stat-row {
    display: flex;
    gap: 56px;
    margin-top: 44px;
}

.stat-row .stat h4 {
    font-size: 2.2rem;
    color: var(--color-gold);
    font-weight: 400;
    margin-bottom: 4px;
}

.stat-row .stat span {
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

/* ----------------------------------------------------------
   Booking page - form
   ---------------------------------------------------------- */
.booking-shell {
    display: grid;
    grid-template-columns: 0.9fr 1.1fr;
    min-height: 100vh;
}

.booking-visual {
    position: relative;
}

.booking-visual img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: absolute;
    inset: 0;
}

.booking-visual::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(18,18,18,0.2) 0%, rgba(18,18,18,0.75) 100%);
}

.booking-visual-copy {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 60px;
}

.booking-visual-copy h2 {
    font-size: 2.2rem;
    font-weight: 400;
    max-width: 12ch;
    margin-bottom: 16px;
}

.booking-form-wrap {
    padding: 140px 80px 80px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.form-alert {
    padding: 18px 22px;
    margin-bottom: 34px;
    border: 1px solid;
    font-size: 0.85rem;
    letter-spacing: 0.01em;
}

.form-alert.success {
    border-color: var(--color-gold);
    color: var(--color-gold);
    background: rgba(212, 175, 55, 0.06);
}

.form-alert.error {
    border-color: #b3564a;
    color: #d98d82;
    background: rgba(179, 86, 74, 0.08);
}

.form-alert ul {
    margin: 8px 0 0 18px;
    color: inherit;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 26px 24px;
}

.form-field {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.form-field.full {
    grid-column: 1 / -1;
}

.form-field label {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.form-field input,
.form-field select,
.form-field textarea {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--color-border);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.98rem;
    font-weight: 300;
    padding: 12px 2px;
    outline: none;
    transition: border-color var(--transition-base);
    appearance: none;
    -webkit-appearance: none;
    border-radius: 0;
}

.form-field select {
    background-image: linear-gradient(45deg, transparent 50%, var(--color-gold) 50%),
        linear-gradient(135deg, var(--color-gold) 50%, transparent 50%);
    background-position: calc(100% - 8px) center, calc(100% - 3px) center;
    background-size: 6px 6px, 6px 6px;
    background-repeat: no-repeat;
}

.form-field select option {
    background-color: var(--color-bg-raised);
    color: var(--color-text);
}

.form-field textarea {
    resize: none;
    min-height: 90px;
    border: 1px solid var(--color-border);
    padding: 12px;
}

.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
    border-color: var(--color-gold);
}

.form-field .field-error {
    font-size: 0.74rem;
    color: #d98d82;
    min-height: 16px;
}

.form-submit {
    margin-top: 36px;
}

/* ----------------------------------------------------------
   Stat band
   ---------------------------------------------------------- */
.stat-band {
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
    background-color: var(--color-bg-raised);
}

.stat-band-inner {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    text-align: center;
}

.stat-block {
    padding: 48px 20px;
    border-right: 1px solid var(--color-border);
}

.stat-block:last-child {
    border-right: none;
}

.stat-block h4 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 2.8rem);
    color: var(--color-gold);
    font-weight: 400;
    margin-bottom: 8px;
}

.stat-block span {
    font-size: 0.7rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

/* ----------------------------------------------------------
   Full-bleed video banner
   ---------------------------------------------------------- */
.video-banner {
    position: relative;
    height: 64vh;
    min-height: 420px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.video-banner-media {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
}

.video-banner-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(180deg, rgba(18,18,18,0.55) 0%, rgba(18,18,18,0.75) 100%);
    z-index: 2;
}

.video-banner-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 640px;
    padding: 0 24px;
}

.video-banner-content .section-title {
    margin-bottom: 30px;
}

/* ----------------------------------------------------------
   Studio gallery mosaic
   ---------------------------------------------------------- */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    grid-auto-rows: 140px;
    gap: 10px;
}

.gallery-item {
    position: relative;
    overflow: hidden;
}

.gallery-item:nth-child(1) { grid-column: span 3; grid-row: span 3; }
.gallery-item:nth-child(2) { grid-column: span 3; grid-row: span 2; }
.gallery-item:nth-child(3) { grid-column: span 3; grid-row: span 2; }
.gallery-item:nth-child(4) { grid-column: span 3; grid-row: span 3; }
.gallery-item:nth-child(5) { grid-column: span 3; grid-row: span 2; }
.gallery-item:nth-child(6) { grid-column: span 3; grid-row: span 2; }

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
    transform: scale(1.06);
}

.gallery-item figcaption {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 16px 18px;
    font-size: 0.76rem;
    letter-spacing: 0.06em;
    color: var(--color-text);
    background: linear-gradient(0deg, rgba(18,18,18,0.85) 0%, rgba(18,18,18,0) 100%);
    opacity: 0;
    transform: translateY(8px);
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.gallery-item:hover figcaption {
    opacity: 1;
    transform: translateY(0);
}

/* ----------------------------------------------------------
   Testimonials
   ---------------------------------------------------------- */
.testimonial-track {
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 100%;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    gap: 0;
    scrollbar-width: none;
}

.testimonial-track::-webkit-scrollbar {
    display: none;
}

.testimonial-card {
    scroll-snap-align: start;
    text-align: center;
    max-width: 720px;
    margin: 0 auto;
    padding: 0 20px;
}

.testimonial-card p {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.4vw, 1.8rem);
    font-style: italic;
    color: var(--color-text);
    line-height: 1.5;
    margin-bottom: 28px;
}

.testimonial-card footer {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.t-name {
    font-size: 0.85rem;
    letter-spacing: 0.08em;
    color: var(--color-gold);
}

.t-role {
    font-size: 0.72rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-text-muted);
}

.testimonial-dots {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-top: 44px;
}

.testimonial-dots button {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    border: 1px solid var(--color-gold-soft);
    background: transparent;
    padding: 0;
    cursor: pointer;
    transition: background-color var(--transition-base), border-color var(--transition-base);
}

.testimonial-dots button.is-active {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
}

/* ----------------------------------------------------------
   CTA band
   ---------------------------------------------------------- */
.cta-band {
    background-color: var(--color-bg-raised);
    border-top: 1px solid var(--color-border);
}

.cta-band-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.cta-band-inner .section-title {
    margin-bottom: 0;
}

/* ----------------------------------------------------------
   Footer
   ---------------------------------------------------------- */
.site-footer {
    border-top: 1px solid var(--color-border);
    padding: 70px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    margin-bottom: 60px;
}

.footer-brand p {
    margin-top: 18px;
    max-width: 34ch;
    font-size: 0.88rem;
}

.footer-col h5 {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: 20px;
    font-weight: 400;
    font-family: var(--font-body);
}

.footer-col ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.footer-col a,
.footer-col address {
    font-size: 0.86rem;
    color: var(--color-text-muted);
    font-style: normal;
    transition: color var(--transition-base);
}

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

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 30px;
    border-top: 1px solid var(--color-border);
    font-size: 0.76rem;
    color: var(--color-text-muted);
}

/* ----------------------------------------------------------
   Responsive
   ---------------------------------------------------------- */
@media (max-width: 1080px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pillars {
        grid-template-columns: 1fr;
        gap: 44px;
    }

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

    .about-split img {
        height: 380px;
    }

    .booking-shell {
        grid-template-columns: 1fr;
    }

    .booking-visual {
        height: 320px;
    }

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

    .gallery-grid {
        grid-auto-rows: 120px;
    }

    .cta-band-inner {
        flex-direction: column;
        align-items: flex-start;
        text-align: left;
    }
}

@media (max-width: 900px) {
    .stat-band-inner {
        grid-template-columns: repeat(2, 1fr);
    }

    .stat-block {
        border-bottom: 1px solid var(--color-border);
    }

    .stat-block:nth-child(2n) {
        border-right: none;
    }

    .gallery-grid {
        grid-template-columns: repeat(4, 1fr);
        grid-auto-rows: 110px;
    }

    .gallery-item:nth-child(1),
    .gallery-item:nth-child(4) {
        grid-column: span 4;
        grid-row: span 2;
    }

    .gallery-item:nth-child(2),
    .gallery-item:nth-child(3),
    .gallery-item:nth-child(5),
    .gallery-item:nth-child(6) {
        grid-column: span 2;
    }
}

@media (max-width: 760px) {
    .nav-cta {
        display: none;
    }

    .nav-toggle {
        display: flex;
        z-index: 1001;
    }

    .nav-links {
        position: fixed;
        inset: 0;
        z-index: 1000;
        flex-direction: column;
        justify-content: center;
        gap: 34px;
        background-color: rgba(18, 18, 18, 0.97);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        opacity: 0;
        pointer-events: none;
        transform: translateY(-12px);
        transition: opacity var(--transition-base), transform var(--transition-base);
    }

    .nav-links.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .nav-links a {
        font-size: 1.1rem;
    }

    .nav-toggle.is-active span:nth-child(1) {
        transform: translateY(6px) rotate(45deg);
    }

    .nav-toggle.is-active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.is-active span:nth-child(3) {
        transform: translateY(-6px) rotate(-45deg);
    }

    .nav-toggle span {
        transition: transform var(--transition-base), opacity var(--transition-base);
    }

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

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

    .booking-form-wrap {
        padding: 120px 28px 60px;
    }

    .container {
        padding: 0 22px;
    }

    .nav-inner {
        padding: 0 22px;
    }

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

    .stat-row {
        gap: 32px;
    }

    .section {
        padding: 80px 0;
    }

    .section-tight {
        padding: 60px 0;
    }

    .hero-scroll-cue {
        left: 22px;
        bottom: 24px;
    }

    .video-banner {
        height: 52vh;
        min-height: 340px;
    }

    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        grid-auto-rows: 160px;
    }

    .gallery-item,
    .gallery-item:nth-child(1),
    .gallery-item:nth-child(4) {
        grid-column: span 1 !important;
        grid-row: span 1 !important;
    }

    .gallery-item figcaption {
        opacity: 1;
        transform: none;
        padding: 10px 12px;
        font-size: 0.68rem;
    }

    .testimonial-card {
        padding: 0 4px;
    }

    .cta-band-inner .btn {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .hero-content h1 {
        max-width: 100%;
    }

    .hero-content p {
        max-width: 100%;
    }

    .nav-inner {
        padding: 0 16px;
    }

    .container {
        padding: 0 16px;
    }

    .stat-band-inner {
        grid-template-columns: 1fr 1fr;
    }

    .stat-block {
        padding: 32px 12px;
    }

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

    .btn {
        padding: 15px 28px;
        font-size: 0.72rem;
    }
}

/* Respect reduced-motion preferences: kill decorative video/scroll motion. */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    .hero-video,
    .video-banner-media {
        display: none;
    }

    .hero,
    .video-banner {
        background-color: var(--color-bg-raised);
    }

    .service-card:hover .service-media img,
    .gallery-item:hover img {
        transform: none;
    }
}