/* ==========================================================================
   T'NOIR TAROT — stylesheet
   Palette: near-black ground, warm-white ink, no colour accent (by design).
   Typeface: Cabin, used at varying weight and tracking for hierarchy.
   ========================================================================== */

:root {
    --bg: #0e0e0e;
    --bg-raised: #0e0e0e;
    --hairline: rgba(243, 241, 236, 0.14);
    --hairline-strong: rgba(243, 241, 236, 0.3);
    --fg: #f3f1ec;
    --fg-strong: #ffffff;
    --fg-muted: #a39f96;

    --font: "Cabin", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

    --maxw: 1120px;
    --pad: clamp(20px, 5vw, 48px);

    --tracking-wide: 0.05em;
    --tracking-wider: 0.14em;
}

* { box-sizing: border-box; }

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    background: var(--bg);
    color: var(--fg);
    font-family: var(--font);
    font-size: 16px;
    line-height: 1.55;
    -webkit-font-smoothing: antialiased;
}

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

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

ul { margin: 0; padding: 0; list-style: none; }

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

input, select, textarea {
    font-family: inherit;
    font-size: 1rem;
    color: var(--fg-strong);
    background: transparent;
}

:focus-visible {
    outline: 1.5px solid var(--fg-strong);
    outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
    html { scroll-behavior: auto; }
    * { animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

.wrap {
    max-width: var(--maxw);
    margin-inline: auto;
    padding-inline: var(--pad);
}

/* Film-grain overlay: one deliberate atmosphere touch, applied once, site-wide */
.grain {
    position: fixed;
    inset: 0;
    z-index: 999;
    pointer-events: none;
    opacity: 0.045;
    mix-blend-mode: overlay;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='150' height='150'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow,
.section-label {
    font-size: 0.8125rem;
    letter-spacing: var(--tracking-wider);
    color: var(--fg-muted);
    margin: 0 0 12px;
}

.section-title {
    font-size: clamp(1.6rem, 3vw, 2.25rem);
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    margin: 0 0 40px;
}

.btn {
    display: inline-block;
    padding: 14px 30px;
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    border: 1px solid var(--fg-strong);
    transition: background 0.2s ease, color 0.2s ease;
}

.btn-primary {
    background: var(--fg-strong);
    color: var(--bg);
}

.btn-primary:hover,
.btn-primary:focus-visible {
    background: transparent;
    color: var(--fg-strong);
}

/* ---------- Header ---------- */

.site-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(14, 14, 14, 0.85);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--hairline);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-block: 18px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
}

.logo-mark { height: 42px; width: auto; flex-shrink: 0; }

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

.site-nav a {
    font-size: 0.95rem;
    color: var(--fg);
    border-bottom: 1px solid transparent;
    padding-bottom: 2px;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
    border-color: var(--fg-strong);
}

.nav-social {
    display: flex;
    gap: 16px;
    padding-left: 16px;
    border-left: 1px solid var(--hairline-strong);
}

.nav-social a {
    font-size: 0.85rem;
    letter-spacing: var(--tracking-wide);
    color: var(--fg-muted);
}

.nav-social a:hover,
.nav-social a:focus-visible { color: var(--fg-strong); }

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

.nav-toggle span {
    width: 22px;
    height: 1px;
    background: var(--fg-strong);
}

/* ---------- Hero ---------- */

.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    --spot-x: 50%;
    --spot-y: 34%;
}

.hero-spot {
    position: absolute;
    inset: -20%;
    z-index: 0;
    background: radial-gradient(
            circle at var(--spot-x) var(--spot-y),
            rgba(255, 255, 255, 0.14),
            rgba(255, 255, 255, 0.05) 26%,
            rgba(0, 0, 0, 0) 55%
    );
    animation: flicker 7s ease-in-out infinite;
}

@keyframes flicker {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.82; }
}

/* Faint constellations */

.hero-stars {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.8s ease;
}

.hero-stars.is-visible { opacity: 1; }

.constellation {
    position: absolute;
    left: var(--x);
    top: var(--y);
    width: var(--w, 160px);
    height: auto;
    overflow: visible;
}

.constellation-lines line {
    stroke: rgba(243, 241, 236, 0.2);
    stroke-width: 1;
}

.star {
    fill: rgba(243, 241, 236, 0.6);
    animation: twinkle var(--dur, 4s) ease-in-out var(--delay, 0s) infinite;
}

@keyframes twinkle {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Faint floating cards */

.hero-cards {
    position: absolute;
    inset: 0;
    z-index: 1;
    overflow: hidden;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1.8s ease;
}

.hero-cards.is-visible { opacity: 1; }

.hero-card {
    position: absolute;
    left: var(--x);
    top: var(--y);
    transform: translate(-50%, -50%);
    transition: transform 0.35s ease-out;
}

.hero-card-face {
    display: block;
    width: var(--size);
    aspect-ratio: 2 / 3.2;
    border: 1px solid rgba(243, 241, 236, 0.4);
    border-radius: 12%;
    opacity: 0.16;
    animation: card-float var(--dur, 9s) ease-in-out var(--delay, 0s) infinite;
}

@keyframes card-float {
    0%, 100% { transform: rotate(var(--rot)) translateY(0); }
    50% { transform: rotate(calc(var(--rot) + 3deg)) translateY(-14px); }
}

.hero-inner {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 720px;
}

.hero-title {
    font-size: clamp(2.75rem, 8vw, 5.5rem);
    font-weight: 700;
    letter-spacing: 0.08em;
    margin: 0 0 24px;
}

.hero-sub {
    font-size: clamp(1.05rem, 1.6vw, 1.25rem);
    color: var(--fg-muted);
    max-width: 52ch;
    margin: 0 auto 40px;
}

/* ---------- About ---------- */

.about {
    padding-block: 96px;
    border-top: 1px solid var(--hairline);
}

.about-inner {
    max-width: 680px;
}

.about-text {
    font-size: 1.15rem;
    color: var(--fg);
}

/* ---------- Readings ---------- */

.readings {
    padding-block: 96px;
    border-top: 1px solid var(--hairline);
}

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

.reading {
    padding: 8px 32px 32px;
    border-top: 1px solid var(--hairline-strong);
}

.reading:not(:first-child) {
    border-left: 1px solid var(--hairline);
}

.reading:first-child { padding-left: 0; }
.reading:last-child { padding-right: 0; }

.reading-index {
    display: block;
    font-size: 0.8rem;
    color: var(--fg-muted);
    letter-spacing: var(--tracking-wider);
    margin-top: 24px;
    margin-bottom: 20px;
}

.reading-name {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: var(--tracking-wide);
    margin: 0 0 16px;
}

.reading-desc {
    color: var(--fg-muted);
    margin: 0 0 20px;
    min-height: 84px;
}

.reading-list {
    margin-bottom: 28px;
}

.reading-list li {
    padding: 10px 0;
    border-top: 1px solid var(--hairline);
    font-size: 0.92rem;
}

.reading-list li:last-child { border-bottom: 1px solid var(--hairline); }

.reading-cta {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: var(--tracking-wide);
    padding-bottom: 3px;
    border-bottom: 1px solid var(--fg-muted);
    transition: border-color 0.2s ease, color 0.2s ease;
}

.reading-cta:hover,
.reading-cta:focus-visible {
    color: var(--fg-strong);
    border-color: var(--fg-strong);
}

/* ---------- Book ---------- */

.book {
    padding-block: 96px;
    border-top: 1px solid var(--hairline);
}

.book-inner { max-width: 620px; }

.book-sub {
    color: var(--fg-muted);
    margin: 0 0 48px;
}

.book-sub a { border-bottom: 1px solid var(--fg-muted); }
.book-sub a:hover { border-color: var(--fg-strong); color: var(--fg-strong); }

.booking-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px 32px;
}

.field { display: flex; flex-direction: column; }
.field-full { grid-column: 1 / -1; }

.field label {
    font-size: 0.8rem;
    letter-spacing: var(--tracking-wide);
    color: var(--fg-muted);
    margin-bottom: 10px;
}

.field input,
.field select,
.field textarea {
    border: none;
    border-bottom: 1px solid var(--hairline-strong);
    padding: 8px 0;
    resize: none;
}

.field select {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23a39f96' stroke-width='1.4' fill='none'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 4px center;
}

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

.field input:focus,
.field select:focus,
.field textarea:focus {
    outline: none;
    border-color: var(--fg-strong);
}

.field input::placeholder,
.field textarea::placeholder {
    color: rgba(163, 159, 150, 0.55);
}

.booking-form .btn { grid-column: 1 / -1; justify-self: start; margin-top: 8px; }

/* ---------- Footer ---------- */

.site-footer {
    position: relative;
    overflow: hidden;
    padding-block: 56px;
    border-top: 1px solid var(--hairline);
}

.footer-stars {
    position: absolute;
    inset: 0;
    z-index: 0;
    overflow: hidden;
    pointer-events: none;
}

.footer-inner {
    position: relative;
    z-index: 1;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.footer-mark { height: 34px; width: auto; }

.footer-tagline {
    color: var(--fg-muted);
    font-size: 0.9rem;
    margin: 0;
}

.footer-links {
    display: flex;
    gap: 20px;
    font-size: 0.9rem;
}

.footer-links a:hover,
.footer-links a:focus-visible { color: var(--fg-strong); }
.footer-links a { color: var(--fg-muted); }

.footer-copy {
    width: 100%;
    color: var(--fg-muted);
    font-size: 0.8rem;
    margin: 8px 0 0;
}

/* ---------- Responsive ---------- */

@media (max-width: 880px) {
    .reading-grid { grid-template-columns: 1fr; }
    .reading { border-left: none !important; border-top: 1px solid var(--hairline-strong); padding-inline: 0; }
    .reading:first-child { border-top: 1px solid var(--hairline-strong); }

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

@media (max-width: 720px) {
    .nav-toggle { display: flex; }

    .site-nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        align-items: flex-start;
        gap: 0;
        background: var(--bg);
        border-bottom: 1px solid var(--hairline);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.25s ease;
    }

    .site-nav.is-open { max-height: 320px; }

    .site-nav a {
        width: 100%;
        padding: 16px var(--pad);
        border-bottom: 1px solid var(--hairline);
    }

    .nav-social {
        padding: 16px var(--pad);
        border-left: none;
        width: 100%;
    }
}