/* StarX — Components (Buttons, Cards, Inputs, Chips, Nav) */

* { box-sizing: border-box; margin: 0; padding: 0; }
html { background: var(--background); }
body {
    font-family: var(--font-body);
    font-size: var(--fs-body-md);
    line-height: 1.6;
    color: var(--on-background);
    background: var(--background);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* ── Typography ─────────────────────────────────────────── */
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.01em; }
h1 { font-size: var(--fs-headline-xl); font-weight: 700; line-height: 1.1; letter-spacing: -0.02em; }
h2 { font-size: var(--fs-headline-lg); line-height: 1.2; }
h3 { font-size: var(--fs-headline-md); line-height: 1.3; }
.label-caps {
    font-family: var(--font-body);
    font-size: var(--fs-label-caps);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
}
a { color: var(--primary-container); text-decoration: none; transition: color 0.15s; }
a:hover { color: var(--primary); }

/* ── Layout ─────────────────────────────────────────────── */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--margin-x);
}
.section { padding: var(--section-gap) 0; }

/* ── Nav ────────────────────────────────────────────────── */
.nav {
    position: sticky; top: 0; z-index: 50;
    background: rgba(19, 19, 19, 0.7);
    backdrop-filter: saturate(180%) blur(20px);
    -webkit-backdrop-filter: saturate(180%) blur(20px);
    border-bottom: 1px solid var(--outline-variant);
}
.nav-inner {
    display: flex; align-items: center; justify-content: space-between;
    padding: 18px var(--margin-x);
    max-width: var(--container-max); margin: 0 auto;
}
.nav-brand {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--primary-container);
    letter-spacing: 0.08em;
}
.nav-brand img {
    height: 36px;
    width: auto;
    display: block;
    filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.25));
    transition: filter 0.25s;
}
.nav-brand:hover img { filter: drop-shadow(0 0 14px rgba(212, 175, 55, 0.45)); }
.nav-brand-text {
    background: var(--gradient-text-gold);
    -webkit-background-clip: text;
            background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.nav-links { display: flex; gap: 32px; align-items: center; }
.nav-link {
    color: var(--on-surface);
    font-size: var(--fs-label-caps);
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    position: relative;
}
.nav-link.active::after {
    content: ''; position: absolute; left: 50%; bottom: -10px;
    width: 4px; height: 4px; border-radius: 50%;
    background: var(--primary-container);
    transform: translateX(-50%);
}

/* ── Button ─────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: var(--fs-label-caps);
    font-weight: 700;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    border-radius: var(--r-default);
    border: 1px solid transparent;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    background: linear-gradient(180deg, var(--secondary) 0%, var(--primary-container) 100%);
    color: var(--on-primary);
    position: relative;
    overflow: hidden;
    isolation: isolate;
}
.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(120deg,
        transparent 30%,
        rgba(255, 255, 255, 0.35) 50%,
        transparent 70%);
    transform: translateX(-110%);
    transition: transform 0.7s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: -1;
}
.btn:hover {
    box-shadow: var(--bloom-gold);
    transform: translateY(-1px);
}
.btn:hover::before { transform: translateX(110%); }
.btn:active { transform: translateY(0); }
.btn-ghost {
    background: transparent;
    color: var(--primary-container);
    border-color: var(--primary-shadow);
}
.btn-ghost::before { display: none; }
.btn-ghost:hover {
    border-color: var(--primary-container);
    box-shadow: var(--bloom-gold);
    background: rgba(212, 175, 55, 0.04);
}

/* ── Card ───────────────────────────────────────────────── */
.card {
    background: var(--surface-container-low);
    border-radius: var(--r-lg);
    overflow: hidden;
    position: relative;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    isolation: isolate;
    color: inherit;
    text-decoration: none;
    display: block;
    animation: card-fade-in 0.5s cubic-bezier(0.4, 0, 0.2, 1) backwards;
}
.card::before {
    content: '';
    position: absolute; inset: 0;
    border-radius: var(--r-lg);
    padding: 1px;
    background: linear-gradient(135deg, var(--primary-container) 0%, transparent 60%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    transition: background 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.card::after {
    /* Metallic sheen sweep on hover */
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 50%; height: 100%;
    background: linear-gradient(120deg,
        transparent 0%,
        rgba(255, 224, 136, 0.12) 50%,
        transparent 100%);
    transform: skewX(-20deg);
    transition: left 0.9s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    z-index: 1;
}
.card:hover {
    transform: translateY(-6px);
    box-shadow: var(--bloom-gold), 0 30px 60px -20px rgba(0, 0, 0, 0.5);
}
.card:hover::before {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-container) 30%, transparent 80%);
}
.card:hover::after { left: 200%; }
@keyframes card-fade-in {
    from { opacity: 0; transform: translateY(12px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Stagger card entrance (up to 12 cards) */
.grid > .card:nth-child(1) { animation-delay: 0.04s; }
.grid > .card:nth-child(2) { animation-delay: 0.08s; }
.grid > .card:nth-child(3) { animation-delay: 0.12s; }
.grid > .card:nth-child(4) { animation-delay: 0.16s; }
.grid > .card:nth-child(5) { animation-delay: 0.20s; }
.grid > .card:nth-child(6) { animation-delay: 0.24s; }
.grid > .card:nth-child(7) { animation-delay: 0.28s; }
.grid > .card:nth-child(8) { animation-delay: 0.32s; }
.grid > .card:nth-child(9) { animation-delay: 0.36s; }
.grid > .card:nth-child(10) { animation-delay: 0.40s; }
.grid > .card:nth-child(11) { animation-delay: 0.44s; }
.grid > .card:nth-child(12) { animation-delay: 0.48s; }

.card-image {
    aspect-ratio: 3 / 4;
    background: var(--surface-container-lowest) center/cover no-repeat;
    position: relative;
    overflow: hidden;
}
.card-image::after {
    /* Subtle vignette + bottom gradient for legibility */
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(to top,
        rgba(0, 0, 0, 0.55) 0%,
        rgba(0, 0, 0, 0.10) 30%,
        transparent 60%);
    pointer-events: none;
}
.card-image-fallback {
    display: flex; align-items: center; justify-content: center;
    width: 100%; height: 100%;
    color: var(--primary-shadow);
    font-family: var(--font-display);
    font-size: 56px;
    letter-spacing: 0.04em;
    background:
        radial-gradient(circle at 50% 40%, rgba(212, 175, 55, 0.10) 0%, transparent 60%),
        var(--surface-container-lowest);
}
.card-body { padding: 22px; }
.card-name {
    font-family: var(--font-display);
    font-size: 24px;
    font-weight: 600;
    color: var(--on-surface);
    margin-bottom: 6px;
    letter-spacing: -0.01em;
}
.card-meta {
    font-size: 12px;
    color: var(--on-surface-variant);
    margin-bottom: 18px;
    display: flex; gap: 10px; flex-wrap: wrap;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.card-meta span:not(:last-child)::after {
    content: '·';
    margin-left: 10px;
    color: var(--outline-variant);
}
.card-price {
    color: var(--primary-container);
    font-family: var(--font-display);
    font-size: 19px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.card-price-suffix { color: var(--on-surface-variant); font-size: 11px; margin-left: 8px; font-family: var(--font-body); letter-spacing: 0.1em; text-transform: uppercase; }

/* ── Chip ───────────────────────────────────────────────── */
.chip {
    display: inline-block;
    padding: 7px 16px;
    border-radius: var(--r-full);
    border: 1px solid var(--outline-variant);
    background: transparent;
    color: var(--on-surface-variant);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.chip:hover {
    color: var(--primary);
    border-color: var(--primary-shadow);
    background: rgba(212, 175, 55, 0.04);
}
.chip.active {
    background: var(--primary-container);
    color: var(--on-primary);
    border-color: var(--primary-container);
    box-shadow: 0 0 16px rgba(212, 175, 55, 0.25);
}

/* ── Input ──────────────────────────────────────────────── */
.input {
    width: 100%;
    background: transparent;
    color: var(--on-surface);
    border: none;
    border-bottom: 1px solid var(--primary-shadow);
    padding: 12px 0;
    font-family: var(--font-body);
    font-size: var(--fs-body-md);
    transition: border-color 0.2s, box-shadow 0.2s;
    outline: none;
}
.input::placeholder { color: var(--on-surface-variant); opacity: 0.4; }
.input:focus {
    border-bottom-color: var(--primary-container);
    box-shadow: 0 1px 0 0 var(--primary-container), 0 0 12px rgba(212, 175, 55, 0.10);
}

/* ── Grid ───────────────────────────────────────────────── */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: var(--gutter);
}

/* ── Hero ───────────────────────────────────────────────── */
.hero {
    padding: 120px var(--margin-x) 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: -10%; left: 50%;
    transform: translateX(-50%);
    width: 900px; height: 900px;
    background: radial-gradient(circle at center,
        rgba(212, 175, 55, 0.18) 0%,
        rgba(212, 175, 55, 0.08) 25%,
        transparent 60%);
    pointer-events: none;
    z-index: 0;
}
.hero > * { position: relative; z-index: 1; }
.hero-logo {
    display: block;
    margin: 0 auto 32px;
    width: 220px;
    height: auto;
    filter: drop-shadow(0 0 40px rgba(212, 175, 55, 0.35))
            drop-shadow(0 0 80px rgba(212, 175, 55, 0.18));
    animation: hero-logo-breathe 6s ease-in-out infinite;
}
@keyframes hero-logo-breathe {
    0%, 100% { filter: drop-shadow(0 0 40px rgba(212, 175, 55, 0.35)) drop-shadow(0 0 80px rgba(212, 175, 55, 0.18)); }
    50%      { filter: drop-shadow(0 0 55px rgba(212, 175, 55, 0.50)) drop-shadow(0 0 110px rgba(212, 175, 55, 0.25)); }
}
.hero-eyebrow {
    color: var(--primary-container);
    margin-bottom: 20px;
    display: inline-block;
}
.hero-title {
    color: var(--on-surface);
    margin-bottom: 24px;
    background: var(--gradient-text-gold);
    -webkit-background-clip: text;
            background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.hero-sub {
    max-width: 600px; margin: 0 auto;
    color: var(--on-surface-variant);
    font-size: var(--fs-body-lg);
    line-height: 1.5;
}
@media (max-width: 768px) {
    .hero { padding: 64px 24px 80px; }
    .hero-logo { width: 150px; margin-bottom: 24px; }
    .hero::before { width: 500px; height: 500px; }
}

/* ── Filter bar ─────────────────────────────────────────── */
.filter-bar {
    display: flex; gap: 10px; flex-wrap: wrap;
    padding: 20px 0;
    margin-bottom: 40px;
}
.filter-bar:empty { display: none; }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
    padding: 80px var(--margin-x) 64px;
    margin-top: var(--section-gap);
    color: var(--on-surface-variant);
    font-size: 13px;
    text-align: center;
    position: relative;
}
.footer::before {
    content: '';
    position: absolute;
    top: 0; left: 50%;
    transform: translateX(-50%);
    width: 60%; max-width: 600px; height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(212, 175, 55, 0.30) 50%,
        transparent 100%);
}
.footer-brand {
    font-family: var(--font-display);
    color: var(--primary-container);
    margin-bottom: 8px;
    background: var(--gradient-text-gold);
    -webkit-background-clip: text;
            background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    letter-spacing: 0.2em;
}

/* ── Detail page ────────────────────────────────────────── */
.detail-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    padding: 80px 0;
    align-items: start;
}
@media (max-width: 768px) {
    .detail-hero { grid-template-columns: 1fr; gap: 32px; padding: 48px 0; }
}
.detail-image {
    aspect-ratio: 3 / 4;
    background: var(--surface-container-lowest) center/cover no-repeat;
    border-radius: var(--r-lg);
    position: relative;
    overflow: hidden;
    box-shadow: var(--inner-stroke-gold), 0 30px 80px rgba(0, 0, 0, 0.4);
}
.detail-image::after {
    content: '';
    position: absolute; inset: 0;
    background: linear-gradient(to top,
        rgba(0, 0, 0, 0.30) 0%,
        transparent 40%);
    pointer-events: none;
}
.detail-info { padding-top: 8px; }
.detail-info h1 {
    margin-bottom: 12px;
    background: var(--gradient-text-gold);
    -webkit-background-clip: text;
            background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.detail-meta-row { display: flex; gap: 10px; flex-wrap: wrap; margin: 28px 0; }
.detail-meta-row .chip { cursor: default; pointer-events: none; }
.detail-services { margin-top: 40px; padding-top: 32px; border-top: 1px solid var(--outline-variant); }
.detail-services h3 {
    margin-bottom: 16px;
    color: var(--primary-container);
    font-family: var(--font-body);
    font-size: var(--fs-label-caps);
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}
.detail-services-list { display: flex; gap: 8px; flex-wrap: wrap; }

/* ── Loading / Empty ────────────────────────────────────── */
.loader {
    text-align: center; padding: 80px 0;
    color: var(--on-surface-variant);
    font-size: var(--fs-label-caps);
    letter-spacing: 0.15em;
    text-transform: uppercase;
}
.empty { text-align: center; padding: 80px 0; color: var(--on-surface-variant); }

/* ── Skeleton ──────────────────────────────────────────── */
@keyframes shimmer {
    0%   { background-position: -200% 0; }
    100% { background-position:  200% 0; }
}
.skeleton {
    background: linear-gradient(90deg,
        var(--surface-container-low) 0%,
        var(--surface-container) 40%,
        rgba(212, 175, 55, 0.06) 50%,
        var(--surface-container) 60%,
        var(--surface-container-low) 100%);
    background-size: 200% 100%;
    animation: shimmer 2.2s linear infinite;
    border-radius: var(--r-default);
    position: relative;
    overflow: hidden;
}
.skeleton-card {
    background: var(--surface-container-low);
    border-radius: var(--r-lg);
    overflow: hidden;
    position: relative;
}
.skeleton-card::before {
    content: '';
    position: absolute; inset: 0;
    border-radius: var(--r-lg);
    padding: 1px;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.30) 0%, transparent 60%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
}
.skeleton-image {
    aspect-ratio: 3 / 4;
    background: linear-gradient(90deg,
        var(--surface-container-lowest) 0%,
        var(--surface-container-low) 40%,
        rgba(212, 175, 55, 0.05) 50%,
        var(--surface-container-low) 60%,
        var(--surface-container-lowest) 100%);
    background-size: 200% 100%;
    animation: shimmer 2.2s linear infinite;
}
.skeleton-body { padding: 22px; }
.skeleton-line { height: 14px; margin-bottom: 10px; }
.skeleton-line.title { height: 22px; width: 70%; margin-bottom: 14px; }
.skeleton-line.short { width: 45%; }
.skeleton-line.medium { width: 60%; }

/* ── Image fade-in (lazy load) ─────────────────────────── */
@keyframes img-fade-in {
    from { opacity: 0; }
    to   { opacity: 1; }
}
.card-image[data-loaded="true"] { animation: img-fade-in 0.5s ease-out; }

/* ── Section divider (gold hairline) ───────────────────── */
.divider-gold {
    height: 1px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(212, 175, 55, 0.35) 30%,
        rgba(212, 175, 55, 0.35) 70%,
        transparent 100%);
    margin: 80px auto;
    max-width: 600px;
}

/* ── Scroll cue (hero) ─────────────────────────────────── */
.scroll-cue {
    position: absolute;
    left: 50%; bottom: 32px;
    transform: translateX(-50%);
    width: 24px; height: 40px;
    border: 1px solid var(--primary-shadow);
    border-radius: 12px;
    overflow: hidden;
    opacity: 0.7;
    z-index: 1;
}
.scroll-cue::after {
    content: '';
    position: absolute;
    left: 50%; top: 8px;
    width: 2px; height: 8px;
    background: var(--primary-container);
    border-radius: 1px;
    transform: translateX(-50%);
    animation: scroll-cue-bounce 1.8s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}
@keyframes scroll-cue-bounce {
    0%   { top: 8px; opacity: 1; }
    60%  { top: 22px; opacity: 0; }
    100% { top: 8px; opacity: 0; }
}
@media (max-width: 768px) {
    .scroll-cue { display: none; }
}

/* ── Hero film grain (very subtle) ─────────────────────── */
.hero::after {
    content: '';
    position: absolute; inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='200' height='200'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.35'/></svg>");
    opacity: 0.06;
    pointer-events: none;
    z-index: 0;
    mix-blend-mode: overlay;
}

/* ── Section heading lockup ────────────────────────────── */
.section-head {
    display: flex; align-items: baseline; justify-content: space-between;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--outline-variant);
    position: relative;
}
.section-head::after {
    content: '';
    position: absolute;
    left: 0; bottom: -1px;
    width: 80px; height: 1px;
    background: linear-gradient(90deg, var(--primary-container) 0%, transparent 100%);
}
.section-head h2 {
    margin: 0;
    background: var(--gradient-text-gold);
    -webkit-background-clip: text;
            background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}
.section-head .label-caps { color: var(--on-surface-variant); letter-spacing: 0.2em; }

/* ── Reduced motion preference ─────────────────────────── */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}