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

html:not(.js) {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg);
    background-image:
        radial-gradient(60% 44% at 82% -8%, var(--amber-glow), rgba(193, 168, 117, 0) 62%),
        radial-gradient(44% 36% at 0% 110%, rgba(193, 168, 117, 0.05), rgba(193, 168, 117, 0) 60%);
    color: var(--ink);
    font-family: var(--sans);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

::selection {
    background: var(--amber);
    color: var(--charcoal);
}

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

button {
    font: inherit;
    color: inherit;
    background: none;
    border: 0;
    cursor: pointer;
}

input,
select,
textarea {
    font: inherit;
    color: inherit;
}

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

.skip {
    position: fixed;
    top: -60px;
    left: 16px;
    z-index: 100;
    padding: 10px 16px;
    background: var(--amber);
    color: var(--charcoal);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.08em;
    transition: top 0.3s var(--ease);
}

.skip:focus {
    top: 16px;
}

.container {
    max-width: 1200px;
    margin-inline: auto;
    padding-inline: var(--pad-side);
}

/* ---------- section seam: gold hairline with a centered diamond ---------- */
.seam {
    position: relative;
    height: 64px;
    display: grid;
    place-items: center;
}

.seam::before {
    content: "";
    position: absolute;
    left: 50%;
    width: min(92vw, 1200px);
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(193, 168, 117, 0.35), transparent);
    transform: translateX(-50%);
}

.seam--alt::before {
    background: linear-gradient(90deg, transparent, rgba(254, 252, 252, 0.14), transparent);
}

.seam::after {
    content: "";
    position: relative;
    width: 9px;
    height: 9px;
    border: 1px solid var(--amber);
    background: var(--bg);
    transform: rotate(45deg);
}

/* ---------- micro caps label ---------- */
.label {
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.28em;
    text-transform: uppercase;
    color: var(--ink-soft);
    display: flex;
    align-items: center;
    gap: 14px;
}

.label::before {
    content: "";
    width: 28px;
    height: 1px;
    background: var(--amber);
    opacity: 0.7;
}

/* ---------- top bar (fixed, shared) ---------- */
.topbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 40;
    background: rgba(0, 0, 0, 0.72);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid transparent;
    transition: background 0.4s var(--ease), border-color 0.4s var(--ease);
}

.topbar.is-scrolled {
    background: rgba(0, 0, 0, 0.9);
    border-bottom-color: var(--line);
}

.topbar__inner {
    max-width: 1400px;
    margin-inline: auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 14px var(--pad-side);
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand__mark {
    width: 40px;
    height: 40px;
    flex: none;
    border: 1px solid var(--amber);
    border-radius: 50%;
    color: var(--amber);
    display: grid;
    place-items: center;
    font-family: var(--display);
    font-weight: 700;
    font-size: 15px;
}

.brand__name {
    font-family: var(--display);
    font-weight: 800;
    font-size: 16px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ink);
    line-height: 1;
}

.brand__name small {
    display: block;
    margin-top: 6px;
    font-family: var(--sans);
    font-size: 9px;
    font-weight: 600;
    letter-spacing: 0.3em;
    text-transform: uppercase;
    color: var(--ink-faint);
}

.topbar__nav {
    display: flex;
    gap: 28px;
}

.topbar__nav a {
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--ink-soft);
    padding-bottom: 5px;
    border-bottom: 1px solid transparent;
    transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.topbar__nav a:hover,
.topbar__nav a.is-current {
    color: var(--amber);
    border-bottom-color: var(--amber);
}

.topbar__cta {
    flex: none;
}

/* ---------- mobile menu ---------- */
.topbar__burger {
    display: none;
    flex: none;
    width: 44px;
    height: 44px;
    border: 1px solid var(--line);
    border-radius: 8px;
    position: relative;
    z-index: 42;
}

.topbar__burger span {
    display: block;
    width: 18px;
    height: 2px;
    margin: 0 auto;
    background: var(--ink);
    border-radius: 2px;
    transition: transform 0.3s var(--ease), opacity 0.3s var(--ease);
}

.topbar__burger span + span {
    margin-top: 5px;
}

.topbar__burger.is-open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.topbar__burger.is-open span:nth-child(2) {
    opacity: 0;
}

.topbar__burger.is-open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

.topbar__mobile {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 41;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    padding: 96px var(--pad-side) 48px;
    background: rgba(0, 0, 0, 0.96);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s var(--ease);
}

.topbar__mobile.is-open {
    opacity: 1;
    pointer-events: auto;
}

.topbar__mobile a {
    font-family: var(--sans);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--ink-soft);
    padding: 14px 0;
    border-bottom: 1px solid var(--line-soft);
    transition: color 0.3s var(--ease), padding-left 0.3s var(--ease);
}

.topbar__mobile a:hover,
.topbar__mobile a.is-current {
    color: var(--amber);
    padding-left: 12px;
}

.topbar__mobile .btn {
    margin-top: 24px;
    font-size: 13px;
}

/* ---------- buttons ---------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 30px;
    font-family: var(--sans);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 1px solid var(--line);
    border-radius: 999px;
    white-space: nowrap;
    transition: background 0.35s var(--ease), color 0.35s var(--ease),
                border-color 0.35s var(--ease), transform 0.35s var(--ease);
}

.btn--primary {
    background: var(--gold-gradient);
    border-color: transparent;
    color: #FEFCFC;
    box-shadow: inset 0 -1.5px 0.75px rgba(0, 0, 0, 0.4),
                inset 0 1px 0.75px rgba(255, 255, 255, 0.4);
}

.btn--primary:hover {
    background: #FEFCFC;
    border-color: #FEFCFC;
    color: #000;
    transform: translateY(-2px);
}

.btn--ghost {
    background: transparent;
    border: 2px solid #575B5B;
    color: #FEFCFC;
}

.btn--ghost:hover {
    background: #FEFCFC;
    border-color: #FEFCFC;
    color: #000;
    transform: translateY(-2px);
}

.btn--block {
    width: 100%;
}

.btn:focus-visible {
    outline: 2px solid var(--amber);
    outline-offset: 3px;
}

.btn:disabled {
    opacity: 0.5;
    pointer-events: none;
}

/* ---------- section header + counter ---------- */
.section__ghost {
    position: absolute;
    top: -0.1em;
    left: 0;
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(90px, 18vw, 260px);
    line-height: 1;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: transparent;
    -webkit-text-stroke: 1px rgba(193, 168, 117, 0.12);
    pointer-events: none;
    user-select: none;
    white-space: nowrap;
}

.section__head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: clamp(28px, 5vw, 56px);
}

.section__counter {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-family: var(--display);
    font-weight: 600;
    font-size: clamp(26px, 3vw, 40px);
    line-height: 1;
    color: var(--amber);
}

.section__counter small {
    font-family: var(--sans);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.26em;
    color: var(--ink-faint);
}

.section__title {
    font-family: var(--display);
    font-weight: 800;
    font-size: clamp(34px, 5.5vw, 64px);
    line-height: 1.05;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-top: 18px;
}

.section__title em {
    font-style: normal;
    color: var(--amber);
}

/* ---------- accent (inline serif-ish italics) ---------- */
.accent {
    color: var(--amber);
}

/* ---------- hall / menu tag ---------- */
.tag {
    display: inline-block;
    padding: 4px 10px;
    font-family: var(--sans);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--amber-soft);
    border: 1px solid rgba(193, 168, 117, 0.4);
    border-radius: 999px;
}

.tag--dark {
    color: var(--charcoal);
    background: var(--amber);
    border-color: var(--amber);
}

/* ---------- footer ---------- */
.footer {
    background: var(--charcoal);
    color: var(--ink);
    padding-top: 36px;
}

.footer__diamonds {
    height: 14px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='22' height='14'%3E%3Cpath d='M11 2 L20 7 L11 12 L2 7 Z' fill='none' stroke='%23C1A875' stroke-width='1' stroke-opacity='0.5'/%3E%3C/svg%3E");
    background-repeat: repeat-x;
    background-position: center;
    background-size: 22px 14px;
}

.footer__row {
    max-width: 1200px;
    margin-inline: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    flex-wrap: wrap;
    padding: 30px var(--pad-side);
    border-top: 1px solid rgba(254, 252, 252, 0.1);
    margin-top: 22px;
}

.footer .brand__mark {
    width: 36px;
    height: 36px;
    font-size: 14px;
}

.footer .brand__name small {
    color: rgba(254, 252, 252, 0.45);
}

.footer__nav {
    display: flex;
    gap: clamp(16px, 3vw, 30px);
    flex-wrap: wrap;
}

.footer__nav a {
    font-family: var(--sans);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(254, 252, 252, 0.55);
    transition: color 0.3s var(--ease);
}

.footer__nav a:hover {
    color: var(--amber-soft);
}

.footer__copy {
    font-size: 12px;
    color: rgba(254, 252, 252, 0.45);
}

.footer__note {
    text-align: center;
    padding-bottom: 26px;
    font-size: 11px;
    color: rgba(254, 252, 252, 0.28);
}

.footer__note b {
    color: var(--amber);
    font-weight: 600;
}

@media (max-width: 960px) {
    .footer__row {
        justify-content: center;
        text-align: center;
    }

    .topbar__nav {
        display: none;
    }

    .topbar__burger {
        display: block;
    }

    .topbar__mobile {
        display: flex;
    }
}

@media (min-width: 961px) {
    .topbar__mobile {
        display: none !important;
    }
}