:root {
    --bg-premium: #071019;
    --panel-premium: rgba(14, 27, 39, 0.72);
    --panel-soft-premium: rgba(255, 255, 255, 0.04);
    --line-premium: rgba(201, 233, 255, 0.14);
    --text-premium: #f8fbff;
    --muted-premium: #afc4d4;
    --accent-premium: #88dfff;
    --accent-strong-premium: #dff6ff;
    --accent-warm-premium: #e8bc7c;
    --accent-deep-premium: #18394e;
}

body {
    color: var(--text-premium);
    background:
        radial-gradient(circle at 10% 8%, rgba(136, 223, 255, 0.22), transparent 22%),
        radial-gradient(circle at 88% 10%, rgba(232, 188, 124, 0.2), transparent 18%),
        radial-gradient(circle at 50% 120%, rgba(58, 106, 143, 0.2), transparent 30%),
        linear-gradient(180deg, #071019 0%, #0a1622 48%, #04080d 100%);
}

.site-shell {
    padding-bottom: 56px;
}

.topbar,
.panel,
.section,
.hero-copy,
.hero-card,
.booking-panel,
.booking-copy,
.service-card,
.price-card,
.gallery-copy,
.site-footer,
.panel-soft {
    border-color: var(--line-premium);
    box-shadow: 0 35px 90px rgba(0, 0, 0, 0.42);
}

.topbar,
.panel,
.section,
.hero-copy,
.hero-card,
.booking-panel,
.booking-copy,
.site-footer,
.panel-soft {
    background: var(--panel-premium);
}

.topbar {
    position: sticky;
    top: 12px;
    z-index: 20;
}

.brand-badge {
    background: linear-gradient(145deg, var(--accent-strong-premium), var(--accent-premium), var(--accent-deep-premium));
    color: #06151d;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.button-solid,
.service-select {
    background: linear-gradient(135deg, #f4f9ff, #a5e8ff 42%, #7cd4ff 100%);
    color: #05202d;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72), 0 18px 40px rgba(107, 201, 255, 0.22);
}

.button-ghost {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.14);
}

.hero {
    align-items: stretch;
}

.hero-copy {
    padding: 48px;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        linear-gradient(145deg, rgba(18, 36, 51, 0.95), rgba(9, 19, 28, 0.92));
}

.hero-copy::before {
    content: "";
    position: absolute;
    inset: 0 0 auto 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.5), transparent);
}

.hero-copy::after {
    inset: auto -50px -60px auto;
    width: 280px;
    height: 280px;
    background: radial-gradient(circle, rgba(136, 223, 255, 0.24), transparent 70%);
}

h1 {
    font-size: clamp(3.8rem, 8vw, 7.2rem);
    max-width: 10ch;
}

.hero-text {
    max-width: 58ch;
    line-height: 1.8;
}

.hero-stats li,
.booking-highlights span {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    border-color: rgba(255, 255, 255, 0.12);
}

.hero-card-image {
    min-height: 430px;
    background:
        radial-gradient(circle at top, rgba(255, 255, 255, 0.08), transparent 35%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0));
}

.showcase-stack,
.experience-copy {
    display: grid;
    gap: 18px;
}

.hero-card-note {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
        linear-gradient(135deg, rgba(12, 23, 34, 0.96), rgba(21, 49, 67, 0.95));
}

.hero-card-inline {
    display: grid;
    gap: 8px;
    background: linear-gradient(135deg, rgba(232, 188, 124, 0.12), rgba(255, 255, 255, 0.04));
}

.trust-ribbon {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02)),
        linear-gradient(145deg, rgba(10, 22, 32, 0.94), rgba(11, 23, 34, 0.9));
}

.trust-ribbon article,
.feature-block {
    padding: 16px 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.trust-ribbon span,
.feature-index,
.eyebrow,
.service-tag,
.price-label {
    color: var(--accent-warm-premium);
}

.split-heading {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
}

.experience-grid {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: 18px;
}

.experience-visual {
    padding: 20px;
    border-radius: var(--radius-lg);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
        linear-gradient(145deg, rgba(9, 21, 31, 0.96), rgba(17, 39, 55, 0.95));
}

.experience-visual img,
.gallery-grid img {
    border-radius: calc(var(--radius-lg) - 4px);
}

.service-card,
.price-card,
.gallery-copy,
.feature-block,
.booking-panel,
.booking-list-panel {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(255, 255, 255, 0.02));
}

.price-card.featured {
    background:
        linear-gradient(180deg, rgba(232, 188, 124, 0.16), rgba(255, 255, 255, 0.03)),
        linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
    transform: translateY(-6px);
    border-color: rgba(232, 188, 124, 0.26);
}

.booking-copy {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.03)),
        linear-gradient(145deg, rgba(14, 27, 39, 0.96), rgba(9, 18, 27, 0.92));
}

input,
select {
    background: rgba(255, 255, 255, 0.06);
    color: var(--text-premium);
    border-color: rgba(255, 255, 255, 0.12);
}

input::placeholder {
    color: #91a8b7;
}

.site-footer {
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.02)),
        linear-gradient(145deg, rgba(12, 24, 35, 0.96), rgba(8, 17, 25, 0.94));
}

@media (max-width: 1080px) {
    .trust-ribbon,
    .split-heading,
    .experience-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 780px) {
    .trust-ribbon,
    .date-select-grid {
        grid-template-columns: 1fr;
    }

    .hero-copy,
    .trust-ribbon,
    .experience-visual,
    .feature-block {
        padding: 22px;
    }
}