/* =============================================================================
   GABOR'S BARBERSHOP — Monochrome Liquid Glass System
   Pure black base, white typography, grayscale fog. No color.
   Liquid glass layering, blur-to-focus reveals, ultra-smooth motion.
   ========================================================================== */

:root {
    --black: #000000;
    --near-black: #060606;
    --white: #ffffff;
    --text: rgba(255, 255, 255, 0.92);
    --muted: rgba(255, 255, 255, 0.56);
    --faint: rgba(255, 255, 255, 0.34);
    --line: rgba(255, 255, 255, 0.10);
    --line-strong: rgba(255, 255, 255, 0.20);
    --glass: rgba(255, 255, 255, 0.045);
    --glass-strong: rgba(255, 255, 255, 0.07);
    --glass-border: rgba(255, 255, 255, 0.12);
    --hi: rgba(255, 255, 255, 0.16);
    --serif: 'Instrument Serif', 'Times New Roman', Georgia, serif;
    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-soft: cubic-bezier(0.4, 0, 0.2, 1);
    --radius-lg: 24px;
    --radius-md: 18px;
    --radius-sm: 14px;
    --gutter: clamp(1.25rem, 5vw, 5.5rem);
    --shadow: 0 40px 120px rgba(0, 0, 0, 0.7);
    --shadow-soft: 0 24px 60px rgba(0, 0, 0, 0.55);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    color: var(--text);
    font-family: 'Inter', 'SF Pro Display', 'Segoe UI', 'Helvetica Neue', Arial, -apple-system, BlinkMacSystemFont, sans-serif;
    font-weight: 400;
    line-height: 1.6;
    letter-spacing: -0.011em;
    background: var(--black);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

body.is-loading { overflow: hidden; }

.preloader {
    position: fixed; inset: 0; z-index: 9999;
    display: grid; place-items: center;
    background: var(--black);
    transition: opacity 600ms var(--ease);
}
.preloader.is-hidden { opacity: 0; pointer-events: none; }
.preloader-inner {
    position: relative;
    width: 72px; height: 72px;
    display: grid; place-items: center;
}
.preloader-logo {
    width: 34px; height: auto;
    opacity: 0;
    animation: preloaderLogoIn 700ms var(--ease) 80ms forwards;
}
.preloader-ring {
    position: absolute; inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.10);
    border-top-color: rgba(255,255,255,0.75);
    animation: preloaderSpin 1s linear infinite;
}
@keyframes preloaderSpin { to { transform: rotate(360deg); } }
@keyframes preloaderLogoIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
@media (prefers-reduced-motion: reduce) {
    .preloader-logo, .preloader-ring { animation: none; opacity: 1; }
}

/* Layered grayscale fog + vignette */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        radial-gradient(120% 80% at 50% -10%, rgba(255, 255, 255, 0.10), transparent 55%),
        radial-gradient(80% 60% at 15% 20%, rgba(255, 255, 255, 0.05), transparent 60%),
        radial-gradient(90% 70% at 85% 80%, rgba(255, 255, 255, 0.04), transparent 60%),
        radial-gradient(140% 120% at 50% 50%, transparent 55%, rgba(0, 0, 0, 0.85) 100%);
}

/* Film grain / noise */
body::after {
    content: '';
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.05;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='200'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='200' height='200' filter='url(%23n)'/%3E%3C/svg%3E");
}

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

.container {
    width: 100%;
    max-width: 1240px;
    margin: 0 auto;
    padding-left: var(--gutter);
    padding-right: var(--gutter);
    position: relative;
    z-index: 1;
}

.skip-link {
    position: absolute;
    left: -999px;
    top: 0;
    background: var(--white);
    color: var(--black);
    padding: 0.75rem 1.25rem;
    border-radius: 10px;
    z-index: 100;
}
.skip-link:focus { left: 1rem; top: 1rem; }

.page-shell { position: relative; overflow: clip; }

/* Ambient grayscale orbs */
.ambient {
    position: fixed;
    border-radius: 999px;
    filter: blur(90px);
    pointer-events: none;
    z-index: 0;
    background: rgba(255, 255, 255, 0.05);
}
.ambient-a { width: 480px; height: 480px; top: -60px; left: -100px; opacity: 0.7; }
.ambient-b { width: 420px; height: 420px; top: 280px; right: -140px; opacity: 0.5; }
.ambient-c { width: 520px; height: 360px; bottom: 40px; left: 36%; opacity: 0.4; }
.grid-glow {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background:
        linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
    background-size: 88px 88px;
    mask-image: radial-gradient(circle at 50% 30%, black, transparent 75%);
    -webkit-mask-image: radial-gradient(circle at 50% 30%, black, transparent 75%);
}

/* Liquid glass surfaces */
.glass-card,
.glass-bar,
.booking-shell,
.contact-shell,
.footer-inner,
.trust-grid {
    background: linear-gradient(180deg, var(--glass-strong), var(--glass));
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-soft), inset 0 1px 0 var(--hi);
    backdrop-filter: blur(26px) saturate(120%);
    -webkit-backdrop-filter: blur(26px) saturate(120%);
}

/* Razor-thin top highlight on glass */
.glass-card { position: relative; }

/* Header bar: render the glass blur on a pseudo-element so the bar itself does
   NOT become a containing block for the fixed mobile nav drawer. */
.header-inner.glass-bar {
    position: relative;
    background: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}
.header-inner.glass-bar::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    background: linear-gradient(180deg, var(--glass-strong), var(--glass));
    backdrop-filter: blur(26px) saturate(120%);
    -webkit-backdrop-filter: blur(26px) saturate(120%);
    z-index: -1;
    pointer-events: none;
}

/* --- Header ---------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    z-index: 60;
    padding-top: 1.1rem;
    transition: padding-top 480ms var(--ease);
}
.header-inner {
    display: grid;
    grid-template-columns: minmax(0, auto) 1fr minmax(0, auto);
    align-items: center;
    gap: 1.25rem;
    padding: 0.7rem 0.8rem 0.7rem 1.15rem;
    border-radius: 999px;
    transition: padding 480ms var(--ease), background 480ms var(--ease),
        box-shadow 480ms var(--ease), border-color 480ms var(--ease);
}
/* Scroll-aware compaction */
.site-header.is-scrolled { padding-top: 0.55rem; }
.site-header.is-scrolled .header-inner {
    padding: 0.48rem 0.62rem 0.48rem 0.95rem;
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.6), inset 0 1px 0 var(--hi);
}
.site-header.is-scrolled .brand-mark { width: 44px; height: 44px; }
.brand {
    display: inline-flex;
    align-items: center;
    min-width: 0;
}
.brand-mark {
    width: 52px;
    height: 52px;
    object-fit: contain;
    flex: 0 0 auto;
    filter: drop-shadow(0 12px 26px rgba(255, 255, 255, 0.10));
    transition: width 480ms var(--ease), height 480ms var(--ease),
        transform 420ms var(--ease), filter 420ms var(--ease);
}
.brand:hover .brand-mark {
    transform: scale(1.05);
    filter: drop-shadow(0 16px 32px rgba(255, 255, 255, 0.24));
}

/* Hamburger — clean, minimal */
.nav-toggle {
    display: none;
    position: relative;
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    cursor: pointer;
    border-radius: 10px;
    padding: 0;
    justify-self: end;
}
.nav-toggle span {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    height: 1.5px;
    background: var(--white);
    transition: transform 320ms var(--ease), opacity 280ms var(--ease), top 320ms var(--ease);
}
.nav-toggle span:nth-child(1) { top: 12px; width: 20px; }
.nav-toggle span:nth-child(2) { top: 19px; width: 20px; }
.nav-toggle span:nth-child(3) { top: 26px; width: 20px; }
.nav-toggle.is-open span:nth-child(1) { top: 19px; transform: translateX(-50%) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { top: 19px; transform: translateX(-50%) rotate(-45deg); }

.nav {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.15rem;
    padding: 0.3rem;
    justify-self: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.015));
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}
/* Apple-style morphing shared-element indicator (slides + resizes between items) */
.nav-indicator {
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 0;
    border-radius: 999px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.05));
    border: 1px solid rgba(255, 255, 255, 0.14);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.22);
    opacity: 0;
    z-index: 0;
    pointer-events: none;
    will-change: transform, width, height;
    transition: transform 520ms var(--ease), width 520ms var(--ease),
        height 520ms var(--ease), opacity 300ms var(--ease);
}
.nav-indicator.is-ready { opacity: 1; }
.nav a {
    position: relative;
    z-index: 1;
    padding: 0.6rem 1.05rem;
    border-radius: 999px;
    color: var(--muted);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 1px solid transparent;
    transition: color 320ms var(--ease), background 320ms var(--ease),
        border-color 320ms var(--ease), box-shadow 320ms var(--ease);
}
.nav a:hover, .nav a:focus-visible, .nav a.is-active { color: var(--white); }
.nav-cta-mobile { display: none; }
.header-cta {
    position: relative;
    overflow: hidden;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    justify-self: end;
    padding: 0.78rem 1.35rem;
    border-radius: 999px;
    border: 1px solid var(--line-strong);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), rgba(255, 255, 255, 0.04));
    color: var(--text);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    white-space: nowrap;
    transition: color 320ms var(--ease), border-color 320ms var(--ease),
        box-shadow 320ms var(--ease), transform 320ms var(--ease);
}
.header-cta::after {
    content: '\2192';
    font-size: 0.9rem;
    line-height: 1;
    transform: translateX(0);
    transition: transform 320ms var(--ease);
}
.header-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: -130%;
    width: 65%;
    height: 100%;
    background: linear-gradient(100deg, transparent, rgba(255, 255, 255, 0.28), transparent);
    transform: skewX(-18deg);
    transition: left 760ms var(--ease);
    pointer-events: none;
}
.header-cta:hover, .header-cta:focus-visible {
    color: var(--white);
    border-color: var(--hi);
    box-shadow: 0 18px 44px rgba(0, 0, 0, 0.42);
    transform: translateY(-2px);
}
.header-cta:hover::before, .header-cta:focus-visible::before { left: 140%; }
.header-cta:hover::after, .header-cta:focus-visible::after { transform: translateX(3px); }

/* --- Hero ------------------------------------------------------------------ */
.hero { padding: clamp(5.5rem, 16vh, 11rem) 0 4rem; }
.hero-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 2rem;
}
.hero-copy {
    max-width: min(100%, 920px);
    padding-right: clamp(0rem, 3vw, 2rem);
}
.hero-title {
    margin: 0;
    font-size: clamp(3.2rem, 8vw, 7.2rem);
    line-height: 0.94;
    letter-spacing: -0.05em;
    font-weight: 700;
    max-width: 10.5ch;
    background: linear-gradient(180deg, #ffffff 30%, rgba(255, 255, 255, 0.45));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}
.hero-title span {
    display: block;
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    letter-spacing: -0.015em;
    -webkit-text-fill-color: rgba(255, 255, 255, 0.7);
}
.hero-lead { max-width: 58ch; }
.hero-signoff {
    margin: 2.5rem 0 0;
    color: var(--muted);
    font-size: 1.15rem;
    letter-spacing: 0.01em;
}
.hero-signoff em {
    font-family: var(--serif);
    font-style: italic;
    font-size: 1.35rem;
    color: var(--white);
}
.hero-lead, .section-copy, .footer-note {
    color: var(--muted);
    font-size: 1.04rem;
    max-width: 56ch;
}
.hero-lead { margin-top: 1.75rem; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin: 2.25rem 0 2.5rem; }

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 54px;
    padding: 0.95rem 1.6rem;
    border-radius: 999px;
    border: 1px solid transparent;
    font: inherit;
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: transform 360ms var(--ease), box-shadow 360ms var(--ease), background-color 360ms var(--ease), border-color 360ms var(--ease), color 360ms var(--ease), opacity 280ms var(--ease);
}
.btn[hidden] { display: none !important; }
.btn:hover:not(:disabled), .btn:focus-visible { transform: translateY(-2px); }
.btn:disabled { opacity: 0.32; cursor: not-allowed; }
.btn-primary {
    color: var(--black);
    background: var(--white);
    box-shadow: 0 18px 50px rgba(255, 255, 255, 0.16);
}
.btn-primary:hover:not(:disabled) { box-shadow: 0 24px 70px rgba(255, 255, 255, 0.26); }
.btn-secondary {
    color: var(--white);
    background: var(--glass);
    border-color: var(--glass-border);
}
.btn-secondary:hover:not(:disabled) { background: var(--glass-strong); border-color: var(--hi); }
.btn-ghost {
    border: none; background: none; color: var(--muted);
    padding: 0.85rem 0; font: inherit; font-size: 0.78rem;
    letter-spacing: 0.14em; text-transform: uppercase; cursor: pointer;
    transition: color 280ms var(--ease);
}
.btn-ghost:hover { color: var(--white); }

.hero-metrics { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; border-radius: var(--radius-md); overflow: hidden; border: 1px solid var(--line); }
.metric-card { padding: 1.2rem; background: var(--glass); }
.metric-value { display: block; font-size: 1.05rem; font-weight: 700; margin-bottom: 0.4rem; letter-spacing: 0.02em; }
.metric-label { display: block; color: var(--muted); font-size: 0.82rem; }

/* Hero visual — barber chair spotlight moment */
.hero-visual { position: relative; }
.hero-panel {
    position: relative;
    min-height: 480px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: 1.4rem;
}
.hero-panel::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(70% 60% at 60% 30%, rgba(255, 255, 255, 0.14), transparent 60%);
}
.hero-panel::after {
    content: '';
    position: absolute;
    left: 1.4rem; right: 1.4rem; top: 50%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--line-strong), transparent);
}
.panel-badge {
    position: relative; z-index: 1;
    display: inline-flex; padding: 0.5rem 0.95rem;
    border-radius: 999px;
    background: var(--glass); border: 1px solid var(--glass-border);
    font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--muted);
}
.hero-stack { position: relative; z-index: 1; height: calc(100% - 3rem); display: grid; place-items: center; }
.stack-card {
    position: absolute;
    width: min(100%, 300px);
    padding: 1.3rem;
    border-radius: var(--radius-md);
    background: rgba(10, 10, 10, 0.72);
    border: 1px solid var(--glass-border);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}
.stack-card strong { display: block; font-size: 1.2rem; margin: 0.55rem 0 0.25rem; letter-spacing: -0.01em; }
.stack-card span:last-child, .stack-label { color: var(--muted); font-size: 0.84rem; }
.stack-label { letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.7rem; }
.stack-primary { transform: translate(-30px, 8px); }
.stack-secondary { transform: translate(44px, 116px); }
.stack-orb {
    width: 240px; height: 240px; border-radius: 999px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.28), transparent 62%);
    filter: blur(12px);
}

/* --- Trust strip ----------------------------------------------------------- */
.trust-strip { padding: 0 0 1.5rem; }
.trust-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; border-radius: var(--radius-md); overflow: hidden; }
.trust-item { padding: 1.2rem 1.3rem; background: var(--glass); }
.trust-item span { display: block; color: var(--muted); font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 0.35rem; }
.trust-item strong { font-size: 0.98rem; font-weight: 600; }

/* --- Sections -------------------------------------------------------------- */
.section { padding: clamp(4.5rem, 11vh, 8rem) 0; }
.section-heading {
    margin-bottom: clamp(2.25rem, 5vw, 3.75rem);
    max-width: 760px;
    padding-right: clamp(0rem, 2vw, 1rem);
}
.section-heading.compact { margin-bottom: 2rem; }
.section-index { margin: 0 0 1rem; font-size: 0.74rem; letter-spacing: 0.28em; text-transform: uppercase; color: var(--faint); }
.section-title { margin: 0 0 1.1rem; font-size: clamp(2rem, 5vw, 3.6rem); line-height: 1.02; letter-spacing: -0.04em; font-weight: 700; }
.section-title em, .section-accent {
    font-family: var(--serif);
    font-style: italic;
    font-weight: 400;
    color: var(--muted);
    letter-spacing: -0.01em;
}

/* --- Services — precision options ----------------------------------------- */
.premium-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1.1rem; perspective: 1200px; }
.service-card {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 1.6rem;
    overflow: hidden;
    isolation: isolate;
    transform-style: preserve-3d;
    transform:
        perspective(820px)
        rotateX(calc(var(--ry, 0) * -14deg))
        rotateY(calc(var(--rx, 0) * 16deg))
        translateY(var(--lift, 0))
        scale(var(--scale, 1));
    transition: transform 650ms var(--ease), box-shadow 650ms var(--ease), border-color 650ms var(--ease);
    will-change: transform;
}
/* While the pointer is over the card, track it in real time (no easing lag),
   and throw a dynamic drop-shadow opposite to the tilt direction for depth. */
.service-card.is-tilting {
    transition: box-shadow 200ms var(--ease), border-color 650ms var(--ease);
    box-shadow:
        calc(var(--rx, 0) * -36px) calc(var(--ry, 0) * 36px + 34px) 70px rgba(0, 0, 0, 0.6),
        0 0 0 1px var(--hi) inset;
}

/* Cursor-follow spotlight */
.service-glow {
    position: absolute; inset: 0; z-index: 0; pointer-events: none; border-radius: inherit;
    display: none;
}

/* Corner-reactive specular glare — sits above content on a raised plane so it
   reads like light catching the tilted glass surface near the cursor. */
.service-glare {
    display: none;
}
.service-card:hover .service-glare { opacity: 0; }

/* Diagonal sheen sweep on hover */
.service-sheen {
    display: none;
}

/* Oversized serif serial watermark */
.service-index-mark {
    position: absolute; top: -0.35em; right: 0.4rem; z-index: 0; pointer-events: none;
    font-family: var(--serif); font-style: italic; font-weight: 400;
    font-size: clamp(6rem, 14vw, 9rem); line-height: 1;
    color: rgba(255, 255, 255, 0.04);
    transition: color 520ms var(--ease), transform 600ms var(--ease);
    transform: translateZ(10px);
}

.service-body { position: relative; z-index: 2; transform: translateZ(40px); }

.service-card::after {
    content: '';
    position: absolute; left: 1.6rem; right: 1.6rem; top: 4.4rem; z-index: 2;
    height: 1px; background: var(--line); transform-origin: left center;
    transform: scaleX(0.4); opacity: 0.6;
    transition: transform 600ms var(--ease), background 600ms var(--ease), opacity 600ms var(--ease);
}
.service-card:hover {
    box-shadow: var(--shadow), 0 0 0 1px var(--hi) inset;
    border-color: var(--line-strong);
    --lift: -6px;
    --scale: 1.025;
}
.service-card:hover .service-glow { opacity: 1; }
.service-card:hover .service-sheen { opacity: 1; transform: translateX(60%) rotate(0deg); }
.service-card:hover .service-index-mark { color: rgba(255, 255, 255, 0.10); transform: translateZ(10px) translateY(-4px); }
.service-card:hover::after { transform: scaleX(1); opacity: 1; background: var(--line-strong); }

.service-topline, .service-foot { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.service-chip, .service-meta-item {
    display: inline-flex; padding: 0.42rem 0.8rem; border-radius: 999px;
    font-size: 0.72rem; letter-spacing: 0.08em; color: var(--muted);
    border: 1px solid var(--line); background: var(--glass);
    transition: border-color 420ms var(--ease), color 420ms var(--ease);
}
.service-card:hover .service-chip { border-color: var(--line-strong); color: var(--text); }
.service-price { font-family: var(--serif); font-style: italic; font-size: 1.5rem; font-weight: 400; letter-spacing: 0; color: var(--white); transition: transform 420ms var(--ease); }
.service-card:hover .service-price { transform: scale(1.06); }
.service-name { margin: 1.4rem 0 0.65rem; font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.06; font-weight: 700; letter-spacing: -0.02em; }
.service-desc { margin: 0 0 1.3rem; color: var(--muted); }

/* Reveal-on-hover CTA */
.service-cta {
    display: inline-flex; align-items: center; gap: 0.5rem;
    margin-top: 0.35rem; padding: 0.6rem 0.2rem;
    font-size: 0.82rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--white);
    opacity: 0; transform: translateY(8px);
    transition: opacity 420ms var(--ease), transform 420ms var(--ease), gap 320ms var(--ease);
}
.service-cta svg { transition: transform 320ms var(--ease); }
.service-card:hover .service-cta { opacity: 1; transform: translateY(0); }
.service-cta:hover { gap: 0.9rem; }
.service-cta:hover svg { transform: translateX(4px); }

/* --- Booking --------------------------------------------------------------- */
.booking-section { padding-top: 3rem; }
.booking-shell { border-radius: var(--radius-lg); padding: clamp(1.4rem, 3vw, 2.25rem); }
.booking-header { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.75rem; }
.booking-eyebrow { display: inline-block; font-size: 0.72rem; letter-spacing: 0.2em; text-transform: uppercase; color: var(--faint); margin-bottom: 0.4rem; }
.booking-title { margin: 0; font-size: clamp(1.35rem, 3vw, 2rem); font-weight: 700; letter-spacing: -0.02em; }
.booking-badge { padding: 0.6rem 0.95rem; border-radius: 999px; background: var(--glass); color: var(--muted); border: 1px solid var(--glass-border); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; }

/* Morphing progress track — connecting fill line + numbered nodes that morph
   into a checkmark once completed. Shared visual language with .nav-indicator. */
.steps {
    position: relative;
    display: flex;
    justify-content: space-between;
    gap: 0;
    margin: 0 0 2.1rem;
    padding: 0.4rem 0.2rem 0;
    list-style: none;
    counter-reset: step;
}
.steps-track {
    position: absolute;
    left: 1.1rem; right: 1.1rem; top: 1.125rem;
    height: 2px;
    background: var(--line);
    border-radius: 999px;
    z-index: 0;
    overflow: hidden;
}
.steps-fill {
    position: absolute; inset: 0 auto 0 0;
    width: var(--progress, 0%);
    background: linear-gradient(90deg, rgba(255,255,255,0.55), var(--white));
    box-shadow: 0 0 16px rgba(255,255,255,0.4);
    border-radius: 999px;
    transition: width 620ms var(--ease);
}
.steps li {
    counter-increment: step;
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.55rem;
    flex: 1 1 0;
    color: var(--faint);
    font-size: 0.68rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    text-align: center;
    transition: color 420ms var(--ease);
}
.steps li::before {
    content: counter(step);
    width: 2.25rem; height: 2.25rem; display: grid; place-items: center;
    border-radius: 999px; background: var(--near-black);
    border: 1px solid var(--line-strong);
    color: var(--muted); font-size: 0.78rem; font-weight: 600;
    transition: background-color 460ms var(--ease), border-color 460ms var(--ease),
        color 460ms var(--ease), transform 460ms var(--ease-soft), box-shadow 460ms var(--ease);
}
.steps li span { transition: opacity 420ms var(--ease); }
.steps li.active { color: var(--white); }
.steps li.active::before {
    background: var(--white); border-color: var(--white); color: var(--black);
    transform: scale(1.12);
    box-shadow: 0 0 0 6px rgba(255,255,255,0.08), 0 12px 28px rgba(255,255,255,0.22);
}
.steps li.done { color: var(--text); }
.steps li.done::before {
    content: '';
    background: var(--white); border-color: var(--white); color: var(--black);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 46%;
}

/* Mobile progress: animated bar + live label, replaces static text readout */
.booking-progress {
    display: none;
    margin: 0 0 1.4rem;
}
.booking-progress-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 0.6rem; }
.booking-progress-label { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.04em; color: var(--white); }
.booking-progress-count { font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--faint); }
.booking-progress-track {
    position: relative; height: 4px; border-radius: 999px; overflow: hidden;
    background: var(--line);
}
.booking-progress-fill {
    position: absolute; inset: 0 auto 0 0; width: var(--progress, 0%);
    background: linear-gradient(90deg, rgba(255,255,255,0.5), var(--white));
    border-radius: 999px;
    box-shadow: 0 0 14px rgba(255,255,255,0.35);
    transition: width 620ms var(--ease);
}

.booking-stage { min-height: 280px; position: relative; }

/* Directional, blurred morph transition for step content */
.stage-enter {
    animation: stageIn 560ms var(--ease) both;
}
.stage-enter[data-dir="back"] { animation-name: stageInBack; }
@keyframes stageIn {
    from { opacity: 0; transform: translateX(18px) scale(0.985); filter: blur(10px); }
    to   { opacity: 1; transform: translateX(0) scale(1); filter: blur(0); }
}
@keyframes stageInBack {
    from { opacity: 0; transform: translateX(-18px) scale(0.985); filter: blur(10px); }
    to   { opacity: 1; transform: translateX(0) scale(1); filter: blur(0); }
}

/* Staggered child reveal — index supplied by JS via --i custom property */
.stagger-item {
    opacity: 0;
    transform: translateY(10px) scale(0.97);
    animation: staggerIn 520ms var(--ease) both;
    animation-delay: calc(var(--i, 0) * 45ms);
}
@keyframes staggerIn {
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.option-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.9rem; }
.option {
    position: relative;
    background: var(--glass); border: 1px solid var(--line);
    border-radius: var(--radius-md); color: var(--white); font: inherit;
    text-align: left; padding: 1.4rem; cursor: pointer;
    overflow: hidden;
    transition: transform 360ms var(--ease), border-color 360ms var(--ease), background-color 360ms var(--ease), box-shadow 360ms var(--ease);
}
.option::before {
    content: '';
    position: absolute; inset: 0; z-index: 0; pointer-events: none; border-radius: inherit;
    background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), rgba(255,255,255,0.14), transparent 62%);
    opacity: 0; transition: opacity 380ms var(--ease);
}
.option:hover::before { opacity: 1; }
.option:hover, .option:focus-visible, .option[aria-pressed="true"] {
    transform: translateY(-3px); border-color: var(--line-strong);
    background: var(--glass-strong); box-shadow: var(--shadow-soft); outline: none;
}
.option:active { transform: translateY(-1px) scale(0.988); }
.option[aria-pressed="true"] { border-color: var(--white); box-shadow: 0 0 0 1px var(--white) inset, var(--shadow-soft); }
.option .o-title { position: relative; z-index: 1; display: block; font-size: 1.06rem; font-weight: 600; padding-right: 1.6rem; }
.option .o-meta { position: relative; z-index: 1; display: block; margin-top: 0.45rem; color: var(--muted); font-size: 0.86rem; letter-spacing: 0.02em; }
.o-check {
    position: absolute; top: 1.1rem; right: 1.1rem; z-index: 2;
    width: 1.5rem; height: 1.5rem; border-radius: 999px;
    background: var(--white); color: var(--black);
    display: grid; place-items: center;
    transform: scale(0) rotate(-45deg);
    opacity: 0;
    transition: transform 420ms var(--ease-soft), opacity 240ms var(--ease);
}
.option[aria-pressed="true"] .o-check { transform: scale(1) rotate(0deg); opacity: 1; }
.o-check svg { width: 0.85rem; height: 0.85rem; }

.field { position: relative; margin-bottom: 1.3rem; }
.field input, .field textarea, .calendar-select, .calendar-nav {
    width: 100%; background: var(--glass); border: 1px solid var(--line);
    color: var(--white); font: inherit; padding: 1.15rem 1.1rem 0.55rem; border-radius: var(--radius-sm);
    transition: border-color 280ms var(--ease), box-shadow 280ms var(--ease), background-color 280ms var(--ease);
}
.calendar-select, .calendar-nav { padding: 1rem 1.1rem; }
.field input:focus, .field textarea:focus, .calendar-select:focus, .calendar-nav:focus {
    outline: none; border-color: var(--line-strong); background: var(--glass-strong);
    box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.06);
}
.field label {
    position: absolute; left: 1.1rem; top: 1.15rem;
    font-size: 0.86rem; color: var(--muted); letter-spacing: 0.01em;
    pointer-events: none; transform-origin: left top;
    transition: transform 260ms var(--ease-soft), color 260ms var(--ease), top 260ms var(--ease-soft);
}
.field textarea ~ label { top: 1.15rem; }
.field input:focus + label, .field input:not(:placeholder-shown) + label,
.field textarea:focus ~ label, .field textarea:not(:placeholder-shown) ~ label {
    top: 0.5rem;
    transform: scale(0.76);
    color: var(--faint);
}
.field-check {
    position: absolute; right: 1rem; top: 1.15rem; z-index: 1;
    width: 1.3rem; height: 1.3rem; border-radius: 999px;
    background: var(--white); color: var(--black); display: grid; place-items: center;
    opacity: 0; transform: scale(0.4);
    transition: opacity 260ms var(--ease), transform 320ms var(--ease-soft);
}
.field.is-valid .field-check { opacity: 1; transform: scale(1); }
.field-check svg { width: 0.75rem; height: 0.75rem; }
.field-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

.booking-planner { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 1rem; }
.planner-panel { padding: 1.3rem; border-radius: var(--radius-md); background: var(--glass); border: 1px solid var(--line); }
.planner-topline { display: flex; justify-content: space-between; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.planner-eyebrow { font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--faint); }
.planner-hint { color: var(--muted); font-size: 0.86rem; }
.planner-panel[hidden] { display: none; }

.planner-tabs {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 0.35rem;
    padding: 0.35rem;
    margin-bottom: 0.9rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.10);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.06);
}
.planner-tab {
    border: 0;
    border-radius: 999px;
    padding: 0.78rem 0.9rem;
    background: transparent;
    color: var(--muted);
    font: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background-color 360ms var(--ease), color 360ms var(--ease), transform 280ms var(--ease);
}
.planner-tab[aria-selected="true"] {
    background: linear-gradient(180deg, rgba(255,255,255,0.18), rgba(255,255,255,0.06));
    color: var(--white);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.22);
}
.planner-tab:active { transform: scale(0.98); }
.calendar-toolbar { display: grid; grid-template-columns: auto 1fr auto; gap: 0.7rem; margin-bottom: 0.85rem; }
.calendar-selects { display: grid; grid-template-columns: 1fr 1fr; gap: 0.7rem; }
.calendar-nav { width: auto; cursor: pointer; letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.74rem; }
.calendar-nav:hover:not(:disabled) { background: var(--glass-strong); border-color: var(--hi); }
.calendar-nav:active:not(:disabled) { transform: scale(0.96); }
.calendar-nav:disabled { opacity: 0.26; cursor: not-allowed; }
.calendar-select option { background: #0a0a0a; color: var(--white); }
.calendar-weekdays, .calendar-grid-modern { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 0.55rem; }
.calendar-weekdays { margin-bottom: 0.55rem; }
.calendar-weekdays span { text-align: center; color: var(--faint); font-size: 0.74rem; letter-spacing: 0.08em; }
.calendar-grid-modern { animation: stageIn 460ms var(--ease) both; }
.calendar-grid-modern[data-dir="back"] { animation-name: stageInBack; }
.calendar-day {
    position: relative;
    min-height: 76px; border: 1px solid var(--line); border-radius: 16px;
    background: var(--glass); color: var(--white); padding: 0.7rem;
    display: flex; flex-direction: column; justify-content: space-between; cursor: pointer;
    transition: transform 280ms var(--ease-soft), border-color 280ms var(--ease), background-color 280ms var(--ease), opacity 280ms var(--ease), box-shadow 280ms var(--ease);
}
.calendar-day:hover:not(:disabled), .calendar-day:focus-visible {
    transform: translateY(-2px); border-color: var(--line-strong); background: var(--glass-strong); outline: none;
}
.calendar-day:active:not(:disabled) { transform: translateY(-1px) scale(0.96); }
.calendar-day.is-selected {
    border-color: var(--white); background: rgba(255, 255, 255, 0.14);
    transform: scale(1.04);
    box-shadow: 0 14px 34px rgba(255,255,255,0.14), 0 0 0 1px var(--white) inset;
}
.calendar-day.is-today { box-shadow: inset 0 0 0 2px rgba(255,255,255,0.30), 0 10px 26px rgba(255,255,255,0.06); }
.calendar-day.is-outside { color: var(--faint); }
.calendar-day:disabled {
    opacity: 0.28;
    filter: grayscale(1);
    cursor: not-allowed;
    pointer-events: none;
    background: transparent;
    border-color: var(--line);
    box-shadow: none;
}
.calendar-day:disabled .calendar-day-num { text-decoration: line-through; text-decoration-color: var(--faint); }
.calendar-day-num { font-size: 1rem; font-weight: 600; }
.calendar-day-label { display:none; }

.selected-day-card, .summary { border-radius: var(--radius-md); background: var(--glass); border: 1px solid var(--line); }
.selected-day-card { padding: 1rem 1.15rem; margin-bottom: 1rem; transition: border-color 320ms var(--ease); }
.selected-day-strong { font-size: 1.08rem; font-weight: 700; margin-bottom: 0.2rem; letter-spacing: -0.01em; }
.selected-day-sub { color: var(--muted); font-size: 0.88rem; }
.slot-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(106px, 1fr)); gap: 0.65rem; }
.slot {
    background: var(--glass); border: 1px solid var(--line); color: var(--white);
    border-radius: 999px; font: inherit; padding: 0.9rem 0.9rem; cursor: pointer;
    letter-spacing: 0.08em; text-transform: uppercase; font-size: 0.78rem;
    transition: transform 280ms var(--ease-soft), background-color 280ms var(--ease), border-color 280ms var(--ease), box-shadow 280ms var(--ease);
}
.slot:hover, .slot[aria-pressed="true"] { transform: translateY(-2px); background: var(--glass-strong); border-color: var(--white); }
.slot[aria-pressed="true"] { box-shadow: 0 10px 26px rgba(255,255,255,0.14); }
.slot:active { transform: translateY(-1px) scale(0.95); }

/* Skeleton shimmer while slots load */
.slot-skeleton-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(98px, 1fr)); gap: 0.7rem; }
.slot-skeleton {
    height: 3.1rem; border-radius: var(--radius-sm);
    background: linear-gradient(100deg, var(--glass) 30%, var(--glass-strong) 50%, var(--glass) 70%);
    background-size: 200% 100%;
    animation: shimmer 1.4s ease-in-out infinite;
    border: 1px solid var(--line);
}
@keyframes shimmer { 0% { background-position: 160% 0; } 100% { background-position: -60% 0; } }

.summary { overflow: hidden; }
.summary-row {
    display: flex; justify-content: space-between; gap: 1rem; padding: 1rem 1.15rem; border-bottom: 1px solid var(--line);
}
.summary-row:last-child { border-bottom: none; }
.summary-row span:first-child { color: var(--muted); letter-spacing: 0.1em; text-transform: uppercase; font-size: 0.74rem; align-self: center; }
.summary-row.is-price { background: var(--glass-strong); }
.summary-row.is-price strong { font-family: var(--serif); font-style: italic; font-size: 1.3rem; }
.empty-note, .error-note { color: var(--muted); padding: 1rem 0; }
.error-note { color: var(--white); border-left: 1px solid var(--line-strong); padding-left: 1rem; }

.booking-nav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; margin-top: 1.75rem; }
.nav-summary {
    display: none;
    align-items: baseline; gap: 0.5rem;
    font-size: 0.8rem; color: var(--muted);
}
.nav-summary strong { color: var(--white); font-family: var(--serif); font-style: italic; font-size: 1.05rem; }

/* Animated success checkmark — stroke draws in, circle pulses */
.booking-done { text-align: center; padding: 2.5rem 0; }
.done-check {
    width: 84px; height: 84px; margin: 0 auto 1.6rem;
}
.done-check circle {
    fill: none; stroke: rgba(255,255,255,0.9); stroke-width: 2;
    stroke-dasharray: 164; stroke-dashoffset: 164;
    animation: doneCircle 640ms var(--ease) forwards;
}
.done-check path {
    fill: none; stroke: var(--white); stroke-width: 3;
    stroke-linecap: round; stroke-linejoin: round;
    stroke-dasharray: 36; stroke-dashoffset: 36;
    animation: doneCheck 420ms var(--ease) 560ms forwards;
}
@keyframes doneCircle { to { stroke-dashoffset: 0; } }
@keyframes doneCheck { to { stroke-dashoffset: 0; } }
.booking-done h3 { font-size: clamp(1.8rem, 5vw, 2.8rem); margin: 0 0 1rem; font-weight: 700; letter-spacing: -0.02em; }
.booking-done p { color: var(--muted); }

@media (prefers-reduced-motion: reduce) {
    .stage-enter, .calendar-grid-modern, .stagger-item, .done-check circle, .done-check path { animation: none !important; opacity: 1 !important; transform: none !important; filter: none !important; stroke-dashoffset: 0 !important; }
}

/* --- Contact --------------------------------------------------------------- */
.contact-shell { border-radius: var(--radius-lg); padding: clamp(1.4rem, 3vw, 2.25rem); }
.premium-contact { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; }
.contact-item { padding: 1.3rem; border-radius: var(--radius-md); background: var(--glass); border: 1px solid var(--line); }
.contact-item span { display: block; color: var(--muted); font-size: 0.74rem; letter-spacing: 0.14em; text-transform: uppercase; margin-bottom: 0.45rem; }
.contact-item p { margin: 0; font-family: var(--serif); font-style: italic; font-size: 1.4rem; color: var(--white); }
.contact-item p a { transition: color 280ms var(--ease); }
.contact-item p a:hover { color: var(--muted); }

/* --- Footer ---------------------------------------------------------------- */
.site-footer { padding: 0 0 3rem; }
.footer-inner { display: flex; justify-content: space-between; align-items: center; gap: 1rem; border-radius: var(--radius-lg); padding: 1.4rem 1.6rem; }
.footer-note { margin: 0.5rem 0 0; font-size: 0.88rem; }
.footer-copy { color: var(--muted); font-size: 0.82rem; letter-spacing: 0.04em; }

/* --- Blur-to-focus reveal -------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(22px);
    filter: blur(14px);
    transition: opacity 900ms var(--ease), transform 900ms var(--ease), filter 900ms var(--ease);
    will-change: opacity, transform, filter;
}
.reveal.is-visible { opacity: 1; transform: translateY(0); filter: blur(0); }
.reveal[data-delay="1"] { transition-delay: 90ms; }
.reveal[data-delay="2"] { transition-delay: 180ms; }
.reveal[data-delay="3"] { transition-delay: 270ms; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

/* --- Responsive ------------------------------------------------------------ */
@media (max-width: 1100px) {
    .hero-grid, .booking-planner, .premium-contact, .trust-grid, .premium-grid { grid-template-columns: 1fr; }
    .hero-metrics { grid-template-columns: 1fr; }
}
@media (max-width: 820px) {
    .site-header { padding: 0.85rem 0.85rem 0; }
    .header-inner { position: relative; grid-template-columns: 1fr auto; align-items: center; gap: 0.5rem; padding: 0.55rem 0.75rem; border-radius: 16px; }
    .brand-mark { width: 40px; height: 40px; }
    .brand { position: relative; z-index: 3; }
    .nav-toggle { display: grid; place-items: center; position: relative; z-index: 3; }
    .nav {
        display: flex;
        position: fixed;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(330px, 88vw);
        flex-direction: column;
        align-items: stretch;
        gap: 0.3rem;
        padding: 5.5rem 1.4rem 2rem;
        border-radius: 0;
        border-left: 1px solid var(--glass-border);
        border-top: none;
        border-right: none;
        border-bottom: none;
        background: linear-gradient(180deg, rgba(14,14,16,0.98), rgba(8,8,10,0.96));
        backdrop-filter: blur(34px) saturate(140%);
        -webkit-backdrop-filter: blur(34px) saturate(140%);
        box-shadow: -28px 0 70px rgba(0,0,0,0.6);
        z-index: 10;
        visibility: hidden;
        transform: translateX(100%);
        transition: transform 460ms var(--ease), visibility 0ms linear 460ms;
        overflow-y: auto;
        overscroll-behavior: contain;
    }
    .nav.is-open {
        transform: translateX(0);
        visibility: visible;
        transition: transform 460ms var(--ease), visibility 0ms linear 0ms;
    }
    .nav::before {
        content: 'Menü';
        display: block;
        font-size: 0.62rem;
        font-weight: 600;
        letter-spacing: 0.3em;
        text-transform: uppercase;
        color: var(--faint);
        padding: 0 0.25rem 0.95rem;
        margin-bottom: 0.4rem;
        border-bottom: 1px solid var(--line);
    }
    .nav a {
        width: 100%;
        text-align: left;
        padding: 1rem;
        border-radius: 12px;
        font-size: 0.95rem;
        font-weight: 500;
        letter-spacing: 0.12em;
        opacity: 0;
        transform: translateX(18px);
        transition: color 320ms var(--ease), background 320ms var(--ease),
            border-color 320ms var(--ease), opacity 440ms var(--ease),
            transform 440ms var(--ease);
    }
    .nav.is-open a { opacity: 1; transform: translateX(0); }
    .nav.is-open a:nth-child(1) { transition-delay: 90ms; }
    .nav.is-open a:nth-child(2) { transition-delay: 150ms; }
    .nav.is-open a:nth-child(3) { transition-delay: 210ms; }
    .nav.is-open a:nth-child(4) { transition-delay: 270ms; }
    .nav-indicator { display: none; }
    .nav a:hover, .nav a:focus-visible {
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.10), rgba(255, 255, 255, 0.03));
        border-color: rgba(255, 255, 255, 0.10);
    }
    .nav a.is-active {
        background: linear-gradient(180deg, rgba(255, 255, 255, 0.15), rgba(255, 255, 255, 0.05));
        border-color: rgba(255, 255, 255, 0.14);
    }
    .nav a.nav-cta-mobile {
        display: block;
        margin-top: auto;
        padding: 1.05rem 1rem;
        border-radius: 14px;
        border: 1px solid var(--line-strong);
        background: linear-gradient(180deg, rgba(255,255,255,0.14), rgba(255,255,255,0.04));
        color: var(--white);
        text-align: center;
        font-size: 0.78rem;
        font-weight: 600;
        letter-spacing: 0.16em;
        text-transform: uppercase;
    }
    .header-cta { display: none; }
    .nav-overlay {
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,0.55);
        backdrop-filter: blur(6px);
        -webkit-backdrop-filter: blur(6px);
        z-index: 55;
        opacity: 0;
        visibility: hidden;
        transition: opacity 360ms var(--ease), visibility 0ms linear 360ms;
    }
    .nav-overlay.is-open {
        opacity: 1;
        visibility: visible;
        transition: opacity 360ms var(--ease), visibility 0ms linear 0ms;
    }

    body.nav-open .brand,
    body.nav-open .nav-toggle {
        z-index: 0;
    }
    .hero-copy { max-width: 100%; padding-right: 0; }
    .hero-title { max-width: none; }
    .hero-actions { flex-direction: column; align-items: stretch; }
    .btn { width: 100%; }
    .premium-grid { gap: 0.85rem; }
    .service-card { padding: 1.25rem; }
    .service-card::after { left: 1.25rem; right: 1.25rem; }
    .booking-shell, .contact-shell, .footer-inner { padding: 1.15rem; }
    .booking-header { align-items: flex-start; }
    .steps { display: none; }
    .booking-progress { display: block; }
    .booking-stage { min-height: 220px; }
    .booking-nav {
        position: sticky;
        bottom: 0.9rem;
        width: 100%;
        margin-top: 1.5rem;
        padding: 0.85rem 0.9rem;
        flex-direction: row-reverse; align-items: center;
        flex-wrap: nowrap;
        border-radius: 999px;
        background: linear-gradient(180deg, rgba(30,30,30,0.72), rgba(10,10,10,0.85));
        border: 1px solid var(--glass-border);
        box-shadow: 0 20px 50px rgba(0,0,0,0.55), inset 0 1px 0 var(--hi);
        backdrop-filter: blur(26px) saturate(140%);
        -webkit-backdrop-filter: blur(26px) saturate(140%);
        z-index: 5;
    }
    .booking-nav .btn { flex: 1 1 auto; min-width: 0; min-height: 46px; padding: 0.75rem 1.2rem; }
    .booking-nav .btn-ghost { flex: 0 0 auto; padding: 0.75rem 0.85rem; white-space: nowrap; }
    .booking-planner { grid-template-columns: 1fr; }
    .planner-tabs { display: grid; }
    .planner-panel { padding: 1.1rem; }
    .option-grid, .field-grid, .calendar-toolbar, .calendar-selects, .premium-contact { grid-template-columns: 1fr; }
    .calendar-weekdays, .calendar-grid-modern { gap: 0.4rem; }
    .calendar-day { min-height: 62px; padding: 0.55rem; border-radius: 14px; }
    .slot-grid, .slot-skeleton-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .option { padding: 1.15rem; }
}
@media (max-width: 640px) {
    .container { padding-left: 1.1rem; padding-right: 1.1rem; }
    .hero { padding-top: 4.5rem; }
    .hero-title { font-size: clamp(2.7rem, 13vw, 4.3rem); line-height: 0.98; }
    .hero-lead { max-width: none; }
    .section-heading { padding-right: 0; }
    .section { padding: 3.8rem 0; }
    .section-title { font-size: clamp(1.8rem, 9vw, 2.5rem); }
    .section-copy { font-size: 0.98rem; }
    .service-name { font-size: clamp(1.3rem, 7vw, 1.75rem); }
    .service-foot { flex-direction: column; align-items: flex-start; }
    .steps li { font-size: 0.72rem; }
    .slot-grid, .slot-skeleton-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .premium-contact { gap: 0.8rem; }
    .contact-item { padding: 1rem; }
    .hero-panel { min-height: 380px; }
    .hero-stack { display: block; }
    .stack-primary, .stack-secondary { position: relative; transform: none; width: 100%; margin-bottom: 1rem; }
    .calendar-day { min-height: 58px; padding: 0.5rem; }
    .footer-inner { flex-direction: column; align-items: stretch; }
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    .reveal { opacity: 1; transform: none; filter: none; transition: none; }
    .btn, .option, .slot, .calendar-day, .service-card, .nav a, .header-cta { transition: none; transform: none; }
}