:root {
    --font-display: Georgia, "Playfair Display", "Times New Roman", serif;
    --font-body: "Segoe UI", "Microsoft JhengHei", "PingFang TC", "Noto Sans TC", sans-serif;
    --site-max-width: 1200px;
    --radius-xl: 36px;
    --radius-lg: 28px;
    --radius-md: 20px;
    --radius-sm: 14px;
    --surface-stroke: 1px;
    --transition-base: 260ms ease;
}

.theme-treasure {
    --page-bg-start: #051224;
    --page-bg-mid: #0d2951;
    --page-bg-end: #16385e;
    --ambient-one: rgba(182, 214, 255, 0.12);
    --ambient-two: rgba(228, 239, 255, 0.08);
    --ambient-three: rgba(87, 136, 204, 0.14);
    --grain-opacity: 0.1;
    --text-primary: #eef3fb;
    --text-muted: rgba(230, 238, 250, 0.8);
    --text-faint: rgba(204, 217, 238, 0.58);
    --glass-fill: rgba(8, 19, 38, 0.3);
    --panel-fill: rgba(10, 24, 48, 0.54);
    --panel-strong: rgba(13, 29, 56, 0.68);
    --panel-soft: rgba(255, 255, 255, 0.05);
    --outline-soft: rgba(255, 255, 255, 0.08);
    --shadow-panel: 0 16px 36px rgba(2, 8, 20, 0.16);
    --shadow-panel-hover: 0 24px 48px rgba(2, 8, 20, 0.22);
    --metal-edge: rgba(241, 246, 255, 0.88);
    --metal-mid: rgba(164, 181, 210, 0.58);
    --frame-glint: rgba(255, 255, 255, 0.22);
    --moon-surface: #edf3fd;
    --moon-highlight: #ffffff;
    --moon-shadow: rgba(154, 170, 197, 0.28);
    --moon-engrave-dark: rgba(128, 143, 166, 0.42);
    --moon-engrave-light: rgba(255, 255, 255, 0.18);
    --moon-halo: rgba(242, 247, 255, 0.2);
    --sparkle: #f4f7fe;
    --sparkle-glow: rgba(250, 252, 255, 0.28);
    --cta-primary: #edf4fc;
    --cta-primary-text: #082149;
    --cta-secondary-fill: rgba(255, 255, 255, 0.04);
    --accent-soft: #a8cff0;
    --accent-strong: #cfe3fb;
    --petal-a: #eef5fe;
    --petal-b: #a7c9e9;
    --petal-c: #d6e4f8;
    --petal-shadow: rgba(8, 16, 36, 0.16);
    --wrap-fill: rgba(240, 246, 255, 0.2);
    --wrap-edge: rgba(255, 255, 255, 0.46);
    --ribbon-fill: #c6d3e7;
    --ribbon-depth: #5e7594;
    --orb-a: rgba(155, 198, 238, 0.38);
    --orb-b: rgba(234, 240, 251, 0.3);
    --orb-c: rgba(126, 171, 225, 0.34);
}

.theme-sky {
    --page-bg-start: #fffaf2;
    --page-bg-mid: #e6f3fc;
    --page-bg-end: #cbe4f3;
    --ambient-one: rgba(255, 255, 255, 0.56);
    --ambient-two: rgba(243, 206, 128, 0.16);
    --ambient-three: rgba(130, 192, 236, 0.14);
    --grain-opacity: 0.08;
    --text-primary: #173861;
    --text-muted: rgba(30, 64, 106, 0.76);
    --text-faint: rgba(52, 86, 126, 0.56);
    --glass-fill: rgba(255, 255, 255, 0.36);
    --panel-fill: rgba(255, 250, 244, 0.62);
    --panel-strong: rgba(255, 253, 248, 0.72);
    --panel-soft: rgba(255, 255, 255, 0.22);
    --outline-soft: rgba(255, 255, 255, 0.54);
    --shadow-panel: 0 16px 34px rgba(35, 78, 120, 0.1);
    --shadow-panel-hover: 0 22px 42px rgba(35, 78, 120, 0.16);
    --metal-edge: rgba(235, 196, 105, 0.88);
    --metal-mid: rgba(255, 244, 218, 0.74);
    --frame-glint: rgba(255, 255, 255, 0.42);
    --moon-surface: #f1c86d;
    --moon-highlight: #fff3c8;
    --moon-shadow: rgba(186, 140, 45, 0.24);
    --moon-engrave-dark: rgba(177, 135, 48, 0.34);
    --moon-engrave-light: rgba(255, 247, 220, 0.24);
    --moon-halo: rgba(246, 212, 136, 0.22);
    --sparkle: #e3b257;
    --sparkle-glow: rgba(242, 198, 108, 0.34);
    --cta-primary: #173d66;
    --cta-primary-text: #fffdf6;
    --cta-secondary-fill: rgba(255, 255, 255, 0.52);
    --accent-soft: #7fc3ec;
    --accent-strong: #b9def3;
    --petal-a: #fff4f8;
    --petal-b: #a8d7f1;
    --petal-c: #fff9eb;
    --petal-shadow: rgba(57, 94, 128, 0.12);
    --wrap-fill: rgba(255, 255, 255, 0.54);
    --wrap-edge: rgba(244, 219, 171, 0.7);
    --ribbon-fill: #dcb466;
    --ribbon-depth: #9f7b33;
    --orb-a: rgba(240, 203, 119, 0.24);
    --orb-b: rgba(131, 198, 239, 0.26);
    --orb-c: rgba(255, 255, 255, 0.44);
}

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    color: var(--text-primary);
    background:
        radial-gradient(circle at 15% 16%, var(--ambient-one), transparent 32%),
        radial-gradient(circle at 84% 18%, var(--ambient-two), transparent 28%),
        radial-gradient(circle at 58% 82%, var(--ambient-three), transparent 26%),
        linear-gradient(145deg, var(--page-bg-start) 0%, var(--page-bg-mid) 48%, var(--page-bg-end) 100%);
    transition: background var(--transition-base), color var(--transition-base);
}

body::before,
body::after {
    content: "";
    position: fixed;
    pointer-events: none;
    z-index: 0;
    border-radius: 50%;
    filter: blur(56px);
    opacity: 0.75;
}

body::before {
    top: 8%;
    left: -8rem;
    width: 24rem;
    height: 24rem;
    background: radial-gradient(circle, var(--ambient-one) 0%, transparent 72%);
}

body::after {
    right: -8rem;
    bottom: 4%;
    width: 26rem;
    height: 26rem;
    background: radial-gradient(circle, var(--ambient-two) 0%, transparent 70%);
}

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

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

button {
    font: inherit;
}

.site-shell {
    position: relative;
    z-index: 1;
    isolation: isolate;
}

.site-shell::before,
.site-shell::after {
    content: "";
    position: fixed;
    inset: 0;
    pointer-events: none;
}

.site-shell::before {
    z-index: -1;
    opacity: var(--grain-opacity);
    background-image:
        radial-gradient(circle at 24% 18%, rgba(255, 255, 255, 0.5) 0 0.6px, transparent 0.8px),
        radial-gradient(circle at 75% 34%, rgba(0, 18, 40, 0.34) 0 0.5px, transparent 0.8px),
        radial-gradient(circle at 42% 76%, rgba(255, 255, 255, 0.34) 0 0.7px, transparent 0.9px);
    background-size: 18px 18px, 24px 24px, 30px 30px;
    mix-blend-mode: soft-light;
}

.site-shell::after {
    z-index: -1;
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 16%, transparent 82%, rgba(255, 255, 255, 0.06));
    opacity: 0.45;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 30;
    padding: 0;
}

.site-header-inner,
.site-footer-inner,
.hero-grid,
.content-section {
    width: min(var(--site-max-width), calc(100% - 32px));
    margin-inline: auto;
}

.glass-panel {
    background:
        linear-gradient(180deg, var(--glass-fill), var(--panel-fill)),
        radial-gradient(circle at top left, var(--panel-soft), transparent 50%);
    backdrop-filter: blur(24px) saturate(130%);
    -webkit-backdrop-filter: blur(24px) saturate(130%);
    box-shadow: var(--shadow-panel);
}

.metal-frame {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    border: 1px solid transparent;
}

.metal-frame::before {
    content: "";
    position: absolute;
    inset: 0;
    padding: var(--surface-stroke);
    border-radius: inherit;
    pointer-events: none;
    background:
        linear-gradient(
            132deg,
            rgba(255, 255, 255, 0.78) 0%,
            var(--metal-edge) 18%,
            var(--metal-mid) 42%,
            var(--frame-glint) 54%,
            rgba(255, 255, 255, 0.08) 70%,
            var(--metal-edge) 100%
        );
    -webkit-mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
    mask:
        linear-gradient(#000 0 0) content-box,
        linear-gradient(#000 0 0);
    mask-composite: exclude;
    opacity: 0.96;
}

.site-header-inner {
    display: flex;
    align-items: center;
    gap: 24px;
    width: 100%;
    margin-inline: 0;
    padding: 18px 28px;
    border-radius: 0 0 30px 30px;
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.brand-mark {
    display: inline-grid;
    place-items: center;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    font-family: var(--font-display);
    font-size: 1.35rem;
    color: var(--cta-primary-text);
    background:
        radial-gradient(circle at 30% 28%, rgba(255, 255, 255, 0.96), rgba(255, 255, 255, 0.18) 38%, transparent 40%),
        linear-gradient(145deg, var(--sparkle), var(--accent-soft));
    box-shadow: 0 10px 20px rgba(18, 32, 56, 0.12);
}

.brand-copy {
    display: grid;
    gap: 3px;
}

.brand-copy strong,
.section-heading h2,
.hero-copy h1,
.story-panel h2,
.feature-card h3,
.bouquet-card h3,
.site-footer h2,
.showcase-caption h2 {
    font-family: var(--font-display);
    font-weight: 700;
}

.brand-copy strong {
    font-size: 1.08rem;
    letter-spacing: 0.06em;
}

.brand-copy small {
    color: var(--text-faint);
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.site-nav {
    display: inline-flex;
    align-items: center;
    gap: 18px;
    margin-left: auto;
}

.site-nav a {
    position: relative;
    color: var(--text-muted);
    letter-spacing: 0.02em;
    transition: color var(--transition-base), transform var(--transition-base);
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    bottom: -7px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--sparkle), transparent);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-base);
}

.site-nav a:hover,
.site-nav a:focus-visible {
    color: var(--text-primary);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
    transform: scaleX(1);
}

.theme-switcher {
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.theme-toggle {
    position: relative;
    display: inline-grid;
    place-items: center;
    width: 42px;
    height: 42px;
    border-radius: 999px;
    border: 1px solid transparent;
    background:
        linear-gradient(var(--glass-fill), var(--glass-fill)) padding-box,
        linear-gradient(132deg, var(--metal-edge), var(--metal-mid), var(--frame-glint), var(--metal-edge)) border-box;
    box-shadow: 0 10px 20px rgba(17, 28, 49, 0.12);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.theme-toggle:hover,
.theme-toggle:focus-visible {
    transform: translateY(-2px);
    box-shadow: 0 14px 26px rgba(17, 28, 49, 0.16);
}

.theme-toggle::before,
.theme-toggle::after,
.theme-toggle-core::before,
.theme-toggle-core::after {
    content: "";
    position: absolute;
}

.theme-toggle::before {
    top: 9px;
    left: 11px;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.96), transparent 30%),
        linear-gradient(155deg, var(--moon-highlight), var(--moon-surface) 56%, rgba(255, 255, 255, 0.58));
    box-shadow:
        inset -3px -4px 5px var(--moon-shadow),
        0 0 14px var(--moon-halo);
}

.theme-toggle::after {
    top: 10px;
    right: 10px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--sparkle);
    box-shadow:
        0 0 10px var(--sparkle-glow),
        -8px 8px 0 -1px var(--sparkle),
        -2px 15px 0 -1px var(--sparkle);
}

.theme-toggle-core {
    position: relative;
    width: 16px;
    height: 2px;
    border-radius: 999px;
    background: linear-gradient(90deg, transparent, var(--sparkle), transparent);
    opacity: 0.85;
}

.theme-toggle-core::before,
.theme-toggle-core::after {
    left: 50%;
    top: 50%;
    background: var(--sparkle);
    transform: translate(-50%, -50%);
    border-radius: 999px;
    opacity: 0.84;
}

.theme-toggle-core::before {
    width: 2px;
    height: 16px;
}

.theme-toggle-core::after {
    width: 16px;
    height: 2px;
}

.site-nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    border: 0;
    padding: 0 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.06);
    cursor: pointer;
}

.site-nav-toggle span {
    display: block;
    height: 2px;
    border-radius: 999px;
    background: var(--text-primary);
}

.site-main {
    display: grid;
    gap: 46px;
    padding-bottom: 42px;
}

.hero-section {
    position: relative;
    padding: 38px 0 0;
    overflow: clip;
}

.content-section {
    position: relative;
    display: grid;
    gap: 26px;
    padding: 8px 0;
    overflow: clip;
}

.hero-grid {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(350px, 0.95fr);
    gap: 36px;
    align-items: center;
    padding: 56px 0 30px;
}

.hero-copy,
.hero-visual {
    position: relative;
    z-index: 2;
}

.eyebrow,
.footer-eyebrow {
    margin: 0 0 12px;
    color: var(--text-faint);
    font-size: 0.79rem;
    letter-spacing: 0.24em;
    text-transform: uppercase;
}

.hero-copy h1 {
    margin: 0;
    font-size: clamp(3rem, 6vw, 5.5rem);
    line-height: 1.03;
    letter-spacing: -0.045em;
}

.hero-lead,
.section-heading p,
.story-panel p,
.feature-card p,
.bouquet-card p,
.site-footer p,
.highlight-card span,
.detail-list li,
.showcase-caption span {
    color: var(--text-muted);
    line-height: 1.8;
}

.hero-lead {
    max-width: 40rem;
    margin: 22px 0 0;
    font-size: 1.06rem;
}

.hero-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 30px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 146px;
    padding: 14px 24px;
    border-radius: 999px;
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.btn:hover,
.btn:focus-visible {
    transform: translateY(-2px);
}

.btn-primary {
    color: var(--cta-primary-text);
    background: linear-gradient(145deg, var(--cta-primary), var(--moon-surface));
    box-shadow: 0 12px 24px rgba(17, 28, 49, 0.12);
}

.btn-secondary {
    color: var(--text-primary);
    border: 1px solid transparent;
    background:
        linear-gradient(var(--cta-secondary-fill), var(--cta-secondary-fill)) padding-box,
        linear-gradient(132deg, var(--metal-edge), var(--metal-mid), var(--frame-glint), var(--metal-edge)) border-box;
}

.hero-highlights {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-top: 34px;
}

.highlight-card,
.bouquet-card,
.feature-card,
.story-panel {
    transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.highlight-card {
    padding: 18px 18px 20px;
    border-radius: var(--radius-md);
}

.highlight-card strong,
.card-meta strong {
    display: block;
    margin-bottom: 8px;
    font-size: 1rem;
}

.highlight-card:hover,
.bouquet-card:hover,
.feature-card:hover,
.story-panel:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-panel-hover);
}

.bouquet-showcase {
    position: relative;
    min-height: 650px;
    border-radius: var(--radius-xl);
    box-shadow: 0 18px 40px rgba(17, 28, 49, 0.14);
}

.showcase-halo {
    position: absolute;
    top: 8%;
    left: 14%;
    width: 72%;
    height: 58%;
    border-radius: 50%;
    background:
        radial-gradient(circle at 50% 50%, var(--ambient-one), transparent 66%),
        radial-gradient(circle at 50% 60%, var(--moon-halo), transparent 72%);
    filter: blur(12px);
}

.showcase-petal,
.showcase-core,
.showcase-wrap,
.showcase-ribbon {
    position: absolute;
}

.showcase-petal {
    width: 102px;
    height: 154px;
    border-radius: 58% 58% 52% 52%;
    background:
        radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.94), transparent 24%),
        linear-gradient(180deg, var(--petal-a) 0%, var(--petal-c) 48%, var(--petal-b) 100%);
    box-shadow:
        inset 0 -18px 24px rgba(255, 255, 255, 0.22),
        0 18px 30px var(--petal-shadow);
}

.showcase-petal::before,
.showcase-petal::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.showcase-petal::before {
    inset: 15% 20% 12% 18%;
    border-radius: 60% 60% 48% 48%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.34), transparent 42%, rgba(255, 255, 255, 0.08));
    opacity: 0.75;
}

.showcase-petal::after {
    top: 14%;
    left: 52%;
    width: 1px;
    height: 68%;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.48), rgba(255, 255, 255, 0));
    opacity: 0.52;
}

.petal-1 { top: 78px; left: 156px; transform: rotate(-24deg); }
.petal-2 { top: 48px; left: 232px; transform: rotate(-3deg); background: radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.96), transparent 24%), linear-gradient(180deg, var(--petal-c), var(--petal-a) 48%, var(--petal-b)); }
.petal-3 { top: 88px; left: 306px; transform: rotate(19deg); }
.petal-4 { top: 148px; left: 112px; transform: rotate(-44deg); }
.petal-5 { top: 152px; left: 198px; transform: rotate(8deg); background: radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.96), transparent 24%), linear-gradient(180deg, var(--petal-b), var(--petal-c) 52%, var(--petal-a)); }
.petal-6 { top: 154px; left: 286px; transform: rotate(37deg); }
.petal-7 { top: 238px; left: 160px; transform: rotate(-16deg); }
.petal-8 { top: 232px; left: 258px; transform: rotate(23deg); background: radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.96), transparent 24%), linear-gradient(180deg, var(--petal-c), var(--petal-b)); }

.showcase-core {
    top: 210px;
    left: 214px;
    width: 104px;
    height: 104px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 34% 30%, rgba(255, 255, 255, 0.86), transparent 24%),
        radial-gradient(circle at 60% 64%, rgba(255, 255, 255, 0.18), transparent 42%),
        linear-gradient(180deg, var(--moon-highlight), var(--moon-surface) 52%, var(--accent-soft));
    box-shadow:
        inset -8px -12px 16px rgba(255, 255, 255, 0.18),
        0 18px 34px rgba(17, 28, 49, 0.16);
}

.showcase-wrap {
    left: 138px;
    bottom: 88px;
    width: 266px;
    height: 236px;
    clip-path: polygon(12% 0, 88% 0, 100% 24%, 66% 100%, 34% 100%, 0 24%);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.3), transparent 22%),
        linear-gradient(160deg, var(--wrap-fill), rgba(255, 255, 255, 0.06));
    border: 1px solid var(--wrap-edge);
}

.showcase-wrap::before,
.showcase-wrap::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.showcase-wrap::before {
    inset: 12% 14% 14%;
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.14), transparent 44%, rgba(255, 255, 255, 0.08));
    opacity: 0.7;
}

.showcase-wrap::after {
    top: 14%;
    bottom: 12%;
    left: 50%;
    width: 1px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.42), rgba(255, 255, 255, 0.04));
    opacity: 0.5;
}

.showcase-ribbon {
    left: 192px;
    bottom: 154px;
    width: 156px;
    height: 42px;
    border-radius: 999px;
    background: linear-gradient(145deg, var(--ribbon-fill), rgba(255, 255, 255, 0.7), var(--ribbon-depth));
    box-shadow: 0 14px 24px rgba(17, 28, 49, 0.14);
}

.showcase-caption {
    position: absolute;
    left: 34px;
    right: 34px;
    bottom: 28px;
    padding: 22px 24px;
    border-radius: var(--radius-md);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03));
    backdrop-filter: blur(14px);
}

.showcase-caption p,
.card-tag {
    margin: 0;
    color: var(--text-faint);
    font-size: 0.76rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.showcase-caption h2 {
    margin: 10px 0 8px;
    font-size: 2rem;
}

.hero-backdrop {
    position: absolute;
    inset: 0;
    overflow: hidden;
    pointer-events: none;
}

.hero-aura {
    position: absolute;
    width: 18rem;
    height: 18rem;
    border-radius: 50%;
    filter: blur(28px);
}

.hero-aura-left {
    top: 36%;
    left: -5rem;
    background: radial-gradient(circle, var(--ambient-one), transparent 72%);
}

.hero-aura-right {
    top: 10%;
    right: 6%;
    background: radial-gradient(circle, var(--ambient-two), transparent 70%);
}

.hero-moon {
    position: absolute;
    top: 34px;
    right: 5%;
    width: clamp(230px, 26vw, 340px);
    aspect-ratio: 1;
    border-radius: 50%;
    background:
        radial-gradient(circle at 32% 28%, rgba(255, 255, 255, 0.84), transparent 18%),
        linear-gradient(155deg, var(--moon-highlight) 0%, var(--moon-surface) 48%, rgba(255, 255, 255, 0.34) 100%);
    box-shadow:
        inset -16px -24px 30px var(--moon-shadow),
        0 0 34px var(--moon-halo),
        0 0 86px rgba(255, 255, 255, 0.08);
}

.hero-moon::before,
.hero-moon::after {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: 50%;
}

.hero-moon::before {
    inset: 11%;
    background:
        radial-gradient(circle at 26% 34%, var(--moon-engrave-light) 0 10%, transparent 12%),
        radial-gradient(circle at 67% 30%, var(--moon-engrave-dark) 0 8%, transparent 10%),
        radial-gradient(circle at 58% 66%, var(--moon-engrave-dark) 0 10%, transparent 12%),
        radial-gradient(circle at 36% 64%, var(--moon-engrave-light) 0 8%, transparent 10%),
        repeating-radial-gradient(circle at 50% 50%, transparent 0 18px, rgba(255, 255, 255, 0.06) 19px 20px);
    opacity: 0.9;
    mix-blend-mode: multiply;
}

.hero-moon::after {
    inset: 0;
    background:
        conic-gradient(from 210deg at 52% 48%, transparent 0 16%, rgba(255, 255, 255, 0.16) 22%, transparent 31% 70%, rgba(255, 255, 255, 0.08) 79%, transparent 100%),
        radial-gradient(circle at 64% 26%, rgba(255, 255, 255, 0.18), transparent 24%);
    opacity: 0.88;
}

.hero-stars span {
    position: absolute;
    top: var(--top);
    left: var(--left);
    width: var(--size);
    height: var(--size);
    border-radius: 50%;
    background: var(--sparkle);
    box-shadow: 0 0 10px var(--sparkle-glow);
    opacity: 0.7;
    animation: celestial-drift 18s ease-in-out infinite;
    animation-delay: var(--delay);
}

.hero-stars span::before,
.hero-stars span::after {
    content: "";
    position: absolute;
    inset: 50% auto auto 50%;
    transform: translate(-50%, -50%);
}

.hero-stars span:nth-child(2n) {
    width: calc(var(--size) * 0.7);
    height: calc(var(--size) * 0.7);
    opacity: 0.56;
}

.hero-stars span:nth-child(3n) {
    background: transparent;
    box-shadow: 0 0 14px var(--sparkle-glow);
}

.hero-stars span:nth-child(3n)::before {
    width: 1px;
    height: calc(var(--size) * 2.8);
    background: linear-gradient(180deg, transparent, var(--sparkle), transparent);
}

.hero-stars span:nth-child(3n)::after {
    width: calc(var(--size) * 2.8);
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--sparkle), transparent);
}

.hero-stars span:nth-child(4n) {
    transform: rotate(45deg);
}

.hero-stars span:nth-child(5n) {
    animation-duration: 22s;
    opacity: 0.46;
}

.section-heading {
    max-width: 42rem;
}

.section-heading h2,
.story-panel h2,
.site-footer h2 {
    margin: 0;
    font-size: clamp(2rem, 4vw, 3rem);
}

.section-heading p {
    margin: 14px 0 0;
}

.bouquet-grid,
.feature-grid,
.split-grid {
    display: grid;
    gap: 20px;
}

.bouquet-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.bouquet-card,
.feature-card,
.story-panel {
    position: relative;
    border-radius: var(--radius-lg);
    padding: 28px;
}

.bouquet-card {
    min-height: 272px;
}

.bouquet-card::after {
    content: "";
    position: absolute;
    right: -18%;
    bottom: -24%;
    width: 180px;
    height: 180px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2), transparent 68%);
    opacity: 0.34;
    pointer-events: none;
}

.bouquet-card:nth-child(2)::after {
    background: radial-gradient(circle, rgba(133, 191, 236, 0.18), transparent 68%);
}

.bouquet-card:nth-child(3)::after {
    background: radial-gradient(circle, rgba(241, 205, 122, 0.16), transparent 70%);
}

.bouquet-card:nth-child(4)::after {
    background: radial-gradient(circle, rgba(255, 255, 255, 0.22), transparent 72%);
}

.card-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 11px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(10px);
}

.card-tag::before {
    content: "";
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--sparkle);
    box-shadow: 0 0 8px var(--sparkle-glow);
}

.bouquet-card h3,
.feature-card h3 {
    margin: 0 0 12px;
    font-size: 1.55rem;
}

.bouquet-card p {
    max-width: 21rem;
}

.card-orb {
    position: absolute;
    top: 22px;
    right: 22px;
    width: 78px;
    height: 78px;
    border-radius: 50%;
    border: 1px solid rgba(255, 255, 255, 0.28);
    background:
        radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.92), transparent 24%),
        radial-gradient(circle at 68% 72%, rgba(255, 255, 255, 0.1), transparent 30%),
        var(--orb-a);
    box-shadow:
        inset 0 -14px 18px rgba(255, 255, 255, 0.12),
        0 10px 20px rgba(17, 28, 49, 0.1);
}

.orb-b {
    background:
        radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.92), transparent 24%),
        radial-gradient(circle at 68% 72%, rgba(255, 255, 255, 0.12), transparent 30%),
        var(--orb-b);
}

.orb-c {
    background:
        radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.92), transparent 24%),
        radial-gradient(circle at 68% 72%, rgba(255, 255, 255, 0.12), transparent 30%),
        var(--orb-c);
}

.orb-d {
    background:
        radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.92), transparent 24%),
        radial-gradient(circle at 68% 72%, rgba(255, 255, 255, 0.12), transparent 30%),
        var(--ambient-three);
}

.card-meta {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 14px;
    margin-top: 24px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.card-meta strong {
    margin-bottom: 0;
    font-size: 1.24rem;
    letter-spacing: 0.02em;
}

.card-meta span {
    color: var(--text-faint);
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    text-align: right;
}

.split-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-list,
.footer-list {
    list-style: none;
    margin: 24px 0 0;
    padding: 0;
}

.detail-list li,
.footer-list li {
    position: relative;
    padding-left: 18px;
    margin-top: 12px;
}

.detail-list li::before,
.footer-list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.82em;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--sparkle);
    box-shadow: 0 0 8px var(--sparkle-glow);
}

.feature-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-card {
    padding-top: 32px;
}

.feature-icon {
    display: inline-block;
    width: 72px;
    height: 72px;
    margin-bottom: 18px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 28% 26%, rgba(255, 255, 255, 0.94), transparent 22%),
        linear-gradient(155deg, var(--moon-highlight), var(--moon-surface) 46%, var(--accent-soft));
    box-shadow:
        inset -8px -12px 18px rgba(255, 255, 255, 0.18),
        0 16px 24px rgba(17, 28, 49, 0.12);
}

.site-footer {
    padding: 22px 16px 48px;
}

.site-footer-inner {
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.8fr;
    gap: 28px;
    padding: 34px;
    border-radius: var(--radius-xl);
}

.site-footer h2 {
    margin-top: 0;
    font-size: 2.2rem;
    line-height: 1.18;
}

.site-footer h3 {
    margin: 0 0 12px;
    font-family: var(--font-display);
    font-size: 1.35rem;
}

.footer-note {
    width: min(var(--site-max-width), calc(100% - 32px));
    margin: 18px auto 0;
    color: var(--text-faint);
    text-align: center;
}

@keyframes celestial-drift {
    0%, 100% {
        opacity: 0.48;
        transform: translate3d(0, 0, 0) scale(0.96);
    }
    50% {
        opacity: 0.84;
        transform: translate3d(0, -4px, 0) scale(1.04);
    }
}

@media (max-width: 1120px) {
    .hero-grid,
    .split-grid,
    .site-footer-inner {
        grid-template-columns: 1fr;
    }

    .bouquet-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .feature-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .site-header-inner {
        border-radius: 30px;
        flex-wrap: wrap;
    }

    .site-nav {
        order: 4;
        width: 100%;
        justify-content: center;
        margin-left: 0;
    }

    .theme-switcher {
        margin-left: auto;
    }
}

@media (max-width: 860px) {
    .site-header {
        padding: 0;
    }

    .site-header-inner,
    .site-footer-inner {
        padding: 18px;
    }

    .site-header-inner {
        width: 100%;
        border-radius: 0 0 26px 26px;
    }

    .site-nav-toggle {
        display: inline-flex;
        margin-left: auto;
    }

    .site-nav {
        display: flex;
        order: 4;
        width: 100%;
        max-height: 0;
        margin-top: 0;
        padding-top: 0;
        border-top: 1px solid transparent;
        overflow: hidden;
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
        opacity: 0;
        pointer-events: none;
        transform: translateY(-8px);
        transition:
            max-height 320ms ease,
            opacity 240ms ease,
            transform 320ms ease,
            padding-top 320ms ease,
            margin-top 320ms ease,
            border-color 320ms ease;
    }

    .site-nav.is-open {
        max-height: 260px;
        margin-top: 8px;
        padding-top: 14px;
        border-top-color: var(--outline-soft);
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .theme-switcher {
        margin-left: 0;
    }

    .hero-grid {
        padding-top: 24px;
        gap: 28px;
    }

    .hero-highlights,
    .feature-grid,
    .bouquet-grid {
        grid-template-columns: 1fr;
    }

    .bouquet-showcase {
        min-height: 560px;
    }

    .showcase-wrap {
        left: 50%;
        transform: translateX(-50%);
    }

    .showcase-ribbon {
        left: 50%;
        transform: translateX(-30%);
    }
}

@media (max-width: 620px) {
    .hero-grid,
    .content-section,
    .site-footer-inner {
        width: min(var(--site-max-width), calc(100% - 24px));
    }

    .hero-copy h1 {
        font-size: clamp(2.45rem, 12vw, 3.45rem);
        line-height: 1.08;
    }

    .hero-lead {
        font-size: 1rem;
    }

    .hero-actions {
        gap: 12px;
    }

    .btn {
        width: 100%;
    }

    .theme-toggle {
        width: 40px;
        height: 40px;
    }

    .highlight-card,
    .bouquet-card,
    .feature-card,
    .story-panel {
        padding: 22px;
    }

    .hero-highlights {
        gap: 14px;
    }

    .bouquet-grid,
    .feature-grid,
    .split-grid {
        gap: 16px;
    }

    .bouquet-showcase {
        min-height: 490px;
    }

    .showcase-petal {
        width: 74px;
        height: 112px;
    }

    .petal-1 { top: 84px; left: 90px; }
    .petal-2 { top: 54px; left: 146px; }
    .petal-3 { top: 88px; left: 202px; }
    .petal-4 { top: 138px; left: 70px; }
    .petal-5 { top: 150px; left: 132px; }
    .petal-6 { top: 144px; left: 198px; }
    .petal-7 { top: 210px; left: 96px; }
    .petal-8 { top: 208px; left: 170px; }

    .showcase-core {
        top: 174px;
        left: 128px;
        width: 84px;
        height: 84px;
    }

    .showcase-wrap {
        bottom: 76px;
        width: 210px;
        height: 182px;
    }

    .showcase-ribbon {
        bottom: 124px;
        width: 118px;
        height: 34px;
    }

    .showcase-caption {
        left: 18px;
        right: 18px;
        bottom: 18px;
        padding: 18px;
    }

    .showcase-caption h2,
    .section-heading h2,
    .story-panel h2,
    .site-footer h2 {
        font-size: 1.72rem;
    }

    .card-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .card-meta span {
        text-align: left;
    }
}

.cart-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.cart-count-badge {
    display: inline-grid;
    place-items: center;
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text-primary);
    font-size: 0.76rem;
    line-height: 1;
    transition: background var(--transition-base), color var(--transition-base), transform var(--transition-base);
}

.cart-count-badge.has-items {
    background: linear-gradient(145deg, var(--moon-surface), var(--sparkle));
    color: var(--cta-primary-text);
    transform: translateY(-1px);
}

.btn-sm {
    min-width: 0;
    padding: 11px 18px;
    font-size: 0.92rem;
}

.btn.is-disabled,
.btn[aria-disabled="true"] {
    opacity: 0.48;
    pointer-events: none;
}

.shop-shell {
    width: min(var(--site-max-width), calc(100% - 32px));
    margin: 0 auto;
    display: grid;
    gap: 28px;
}

.shop-hero-panel,
.shop-toolbar,
.detail-copy-panel,
.detail-visual-panel,
.cart-items-panel,
.cart-summary-panel,
.checkout-form-panel,
.checkout-summary-panel {
    border-radius: var(--radius-xl);
}

.shop-hero-panel {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
    gap: 22px;
    align-items: end;
    padding: 30px 32px;
}

.shop-hero-copy h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2.3rem, 4.8vw, 4rem);
    line-height: 1.04;
    letter-spacing: -0.04em;
}

.shop-lead {
    max-width: 44rem;
    margin: 18px 0 0;
    color: var(--text-muted);
    line-height: 1.82;
}

.shop-hero-note {
    align-self: stretch;
    display: grid;
    align-content: end;
    gap: 10px;
    padding: 22px;
    border-radius: var(--radius-lg);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.04)),
        radial-gradient(circle at top right, var(--ambient-two), transparent 44%);
}

.shop-hero-note span {
    color: var(--text-faint);
    font-size: 0.76rem;
    letter-spacing: 0.2em;
    text-transform: uppercase;
}

.shop-hero-note strong {
    font-family: var(--font-display);
    font-size: 1.2rem;
    line-height: 1.5;
}

.shop-catalog-section {
    gap: 22px;
}

.shop-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 18px;
    padding: 24px 26px;
}

.shop-toolbar h2,
.cart-items-panel h2,
.checkout-form-panel h2,
.cart-summary-panel h2,
.checkout-summary-panel h2 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.shop-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: flex-end;
}

.shop-filter-chip {
    border: 1px solid transparent;
    border-radius: 999px;
    padding: 10px 15px;
    color: var(--text-muted);
    cursor: pointer;
    background:
        linear-gradient(var(--cta-secondary-fill), var(--cta-secondary-fill)) padding-box,
        linear-gradient(132deg, var(--metal-edge), rgba(255, 255, 255, 0.06), var(--metal-mid)) border-box;
    transition: transform var(--transition-base), color var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}

.shop-filter-chip:hover,
.shop-filter-chip:focus-visible,
.shop-filter-chip.is-active {
    color: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: 0 12px 22px rgba(17, 28, 49, 0.1);
}

.shop-filter-chip.is-active {
    background:
        linear-gradient(145deg, rgba(255, 255, 255, 0.2), rgba(255, 255, 255, 0.08)) padding-box,
        linear-gradient(132deg, var(--metal-edge), var(--frame-glint), var(--metal-mid), var(--metal-edge)) border-box;
}

.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 22px;
}

.shop-product-card {
    display: grid;
    gap: 18px;
    padding: 18px;
    border-radius: var(--radius-lg);
}

.shop-product-card.is-hidden {
    display: none;
}

.shop-product-media {
    position: relative;
    min-height: 236px;
    border-radius: calc(var(--radius-lg) - 6px);
    overflow: hidden;
    background:
        radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.28), transparent 26%),
        linear-gradient(155deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04));
}

.shop-product-media::before,
.shop-product-media::after {
    content: "";
    position: absolute;
    pointer-events: none;
}

.shop-product-media::before {
    inset: 18% 18% 16%;
    clip-path: polygon(14% 0, 86% 0, 100% 28%, 70% 100%, 30% 100%, 0 28%);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.34), transparent 28%),
        linear-gradient(160deg, var(--wrap-fill), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.24);
}

.shop-product-media::after {
    width: 110px;
    height: 110px;
    left: 50%;
    top: 34%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background:
        radial-gradient(circle at 34% 30%, rgba(255, 255, 255, 0.94), transparent 22%),
        linear-gradient(180deg, var(--moon-highlight), var(--moon-surface) 50%, var(--accent-soft));
    box-shadow:
        inset -10px -12px 16px rgba(255, 255, 255, 0.18),
        0 16px 32px rgba(17, 28, 49, 0.12);
}

.media-style-a { background: linear-gradient(150deg, rgba(255, 255, 255, 0.2), rgba(129, 187, 234, 0.18)); }
.media-style-b { background: linear-gradient(150deg, rgba(255, 255, 255, 0.18), rgba(243, 207, 131, 0.16)); }
.media-style-c { background: linear-gradient(150deg, rgba(255, 255, 255, 0.16), rgba(187, 208, 235, 0.18)); }
.media-style-d { background: linear-gradient(150deg, rgba(255, 255, 255, 0.2), rgba(128, 166, 214, 0.18)); }
.media-style-e { background: linear-gradient(150deg, rgba(255, 255, 255, 0.22), rgba(245, 214, 143, 0.18)); }
.media-style-f { background: linear-gradient(150deg, rgba(255, 255, 255, 0.18), rgba(166, 208, 235, 0.16)); }
.media-style-g { background: linear-gradient(150deg, rgba(255, 255, 255, 0.16), rgba(130, 192, 236, 0.16)); }
.media-style-h { background: linear-gradient(150deg, rgba(255, 255, 255, 0.14), rgba(109, 144, 192, 0.2)); }

.media-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(0.2px);
}

.media-orb-a {
    top: 22px;
    left: 26px;
    width: 74px;
    height: 74px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.94), transparent 24%), var(--orb-a);
}

.media-orb-b {
    top: 56px;
    right: 32px;
    width: 48px;
    height: 48px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.94), transparent 24%), var(--orb-b);
}

.media-orb-c {
    right: 58px;
    bottom: 28px;
    width: 86px;
    height: 86px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--orb-c);
}

.media-orb-d {
    left: 48%;
    top: 18px;
    width: 42px;
    height: 42px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--ambient-two);
}

.media-orb-e {
    left: 18px;
    bottom: 32px;
    width: 52px;
    height: 52px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--ambient-three);
}

.media-orb-f {
    top: 26px;
    right: 22px;
    width: 60px;
    height: 60px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.94), transparent 24%), var(--sparkle-glow);
}

.shop-product-copy {
    display: grid;
    gap: 12px;
}

.shop-product-copy h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.6rem;
}

.shop-product-copy p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.82;
}

.product-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: end;
    gap: 16px;
    margin-top: 6px;
    padding-top: 18px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.product-price-block {
    display: grid;
    gap: 6px;
}

.product-price-block strong {
    font-family: var(--font-display);
    font-size: 1.38rem;
}

.product-price-block span {
    color: var(--text-faint);
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.product-card-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    justify-content: flex-end;
}

.shop-product-card-compact .shop-product-media {
    min-height: 180px;
}

.compact-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.shop-breadcrumb {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    color: var(--text-faint);
    font-size: 0.92rem;
}

.shop-detail-grid,
.cart-layout,
.checkout-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.02fr) minmax(320px, 0.98fr);
    gap: 24px;
}

.detail-visual-panel,
.detail-copy-panel,
.cart-items-panel,
.cart-summary-panel,
.checkout-form-panel,
.checkout-summary-panel {
    padding: 28px;
}

.detail-floral-stage {
    position: relative;
    min-height: 620px;
    border-radius: calc(var(--radius-xl) - 6px);
    overflow: hidden;
    background:
        radial-gradient(circle at 22% 18%, rgba(255, 255, 255, 0.28), transparent 28%),
        radial-gradient(circle at 78% 30%, var(--ambient-two), transparent 24%),
        linear-gradient(160deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0.04));
}

.detail-stage-orb,
.detail-stage-petal,
.detail-stage-core,
.detail-stage-wrap,
.detail-stage-ribbon {
    position: absolute;
}

.detail-stage-orb {
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--orb-a);
    opacity: 0.88;
}

.detail-stage-orb-a {
    width: 110px;
    height: 110px;
    top: 42px;
    left: 44px;
}

.detail-stage-orb-b {
    width: 56px;
    height: 56px;
    top: 88px;
    right: 54px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--orb-b);
}

.detail-stage-orb-c {
    width: 140px;
    height: 140px;
    right: 42px;
    bottom: 56px;
    background: radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.92), transparent 24%), var(--orb-c);
}

.detail-stage-petal {
    width: 112px;
    height: 168px;
    border-radius: 58% 58% 52% 52%;
    background:
        radial-gradient(circle at 28% 24%, rgba(255, 255, 255, 0.94), transparent 24%),
        linear-gradient(180deg, var(--petal-a), var(--petal-c) 52%, var(--petal-b));
    box-shadow:
        inset 0 -20px 24px rgba(255, 255, 255, 0.2),
        0 18px 30px var(--petal-shadow);
}

.stage-petal-1 { top: 92px; left: 148px; transform: rotate(-22deg); }
.stage-petal-2 { top: 58px; left: 238px; transform: rotate(-4deg); }
.stage-petal-3 { top: 98px; left: 324px; transform: rotate(20deg); }
.stage-petal-4 { top: 184px; left: 112px; transform: rotate(-42deg); }
.stage-petal-5 { top: 188px; left: 214px; transform: rotate(9deg); }
.stage-petal-6 { top: 190px; left: 312px; transform: rotate(34deg); }

.detail-stage-core {
    top: 238px;
    left: 224px;
    width: 118px;
    height: 118px;
    border-radius: 50%;
    background:
        radial-gradient(circle at 34% 30%, rgba(255, 255, 255, 0.92), transparent 22%),
        linear-gradient(180deg, var(--moon-highlight), var(--moon-surface) 52%, var(--accent-soft));
    box-shadow:
        inset -10px -12px 18px rgba(255, 255, 255, 0.18),
        0 20px 34px rgba(17, 28, 49, 0.14);
}

.detail-stage-wrap {
    left: 154px;
    bottom: 94px;
    width: 282px;
    height: 250px;
    clip-path: polygon(12% 0, 88% 0, 100% 24%, 66% 100%, 34% 100%, 0 24%);
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.34), transparent 22%),
        linear-gradient(160deg, var(--wrap-fill), rgba(255, 255, 255, 0.08));
    border: 1px solid var(--wrap-edge);
}

.detail-stage-ribbon {
    left: 210px;
    bottom: 170px;
    width: 168px;
    height: 44px;
    border-radius: 999px;
    background: linear-gradient(145deg, var(--ribbon-fill), rgba(255, 255, 255, 0.72), var(--ribbon-depth));
    box-shadow: 0 14px 22px rgba(17, 28, 49, 0.14);
}

.detail-copy-panel h1 {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.4rem);
    line-height: 1.06;
}

.detail-price {
    margin: 16px 0 0;
    font-family: var(--font-display);
    font-size: 2rem;
}

.detail-summary {
    margin: 16px 0 0;
    color: var(--text-muted);
    line-height: 1.88;
}

.detail-spec-list {
    display: grid;
    gap: 14px;
    margin-top: 22px;
}

.detail-spec-item {
    display: grid;
    gap: 6px;
    padding: 16px 18px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
}

.detail-spec-item span {
    color: var(--text-faint);
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.detail-spec-item strong {
    font-weight: 600;
    line-height: 1.72;
}

.detail-action-cluster {
    display: grid;
    gap: 16px;
    margin-top: 24px;
}

.quantity-selector {
    display: inline-grid;
    grid-template-columns: 48px minmax(72px, 100px) 48px;
    align-items: center;
    width: fit-content;
    padding: 6px;
    border-radius: 999px;
}

.quantity-selector button,
.mini-qty-control button {
    width: 40px;
    height: 40px;
    border: 0;
    border-radius: 50%;
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.08);
    cursor: pointer;
    transition: transform var(--transition-base), background var(--transition-base);
}

.quantity-selector button:hover,
.mini-qty-control button:hover {
    transform: translateY(-1px);
    background: rgba(255, 255, 255, 0.14);
}

.quantity-selector input {
    width: 100%;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    text-align: center;
    font-size: 1rem;
    outline: 0;
}

.detail-action-row {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.panel-heading {
    display: grid;
    gap: 6px;
    margin-bottom: 18px;
}

.cart-items-panel,
.checkout-form-panel {
    display: grid;
    gap: 10px;
}

.cart-summary-panel,
.checkout-summary-panel {
    position: sticky;
    top: 112px;
    align-self: start;
    display: grid;
    gap: 18px;
}

.cart-list {
    display: grid;
    gap: 14px;
}

.cart-item-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 18px;
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.cart-item-row:first-child {
    padding-top: 6px;
    border-top: 0;
}

.cart-item-main {
    display: grid;
    gap: 10px;
}

.cart-item-main h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.45rem;
}

.cart-item-main p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.7;
}

.cart-item-aside {
    display: grid;
    gap: 12px;
    justify-items: end;
    min-width: 160px;
}

.mini-qty-control {
    display: inline-grid;
    grid-template-columns: 40px auto 40px;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
}

.mini-qty-control span {
    min-width: 24px;
    text-align: center;
    font-weight: 600;
}

.cart-item-price {
    display: grid;
    justify-items: end;
    gap: 4px;
}

.cart-item-price strong {
    font-family: var(--font-display);
    font-size: 1.28rem;
}

.cart-item-price span {
    color: var(--text-faint);
    font-size: 0.82rem;
}

.text-action {
    border: 0;
    padding: 0;
    background: transparent;
    color: var(--text-faint);
    cursor: pointer;
}

.text-action:hover,
.text-action:focus-visible {
    color: var(--text-primary);
}

.summary-stack,
.checkout-summary-list {
    display: grid;
    gap: 14px;
}

.summary-line,
.checkout-summary-item {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    align-items: start;
    padding: 14px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.summary-line:first-child,
.checkout-summary-item:first-child {
    border-top: 0;
    padding-top: 0;
}

.summary-line span,
.checkout-summary-item span {
    color: var(--text-muted);
}

.summary-line strong,
.checkout-summary-item em {
    font-style: normal;
    font-family: var(--font-display);
    font-size: 1.08rem;
}

.summary-line.is-muted strong {
    font-family: var(--font-body);
    font-size: 0.94rem;
    color: var(--text-faint);
}

.summary-line-total {
    margin-top: 8px;
    padding-top: 18px;
}

.summary-note {
    margin: 0;
    color: var(--text-faint);
    line-height: 1.74;
}

.empty-state {
    display: grid;
    gap: 12px;
    justify-items: start;
    padding: 24px 0 6px;
}

.empty-state h3 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.6rem;
}

.empty-state p {
    margin: 0;
    color: var(--text-muted);
    line-height: 1.8;
}

.empty-state-compact {
    padding: 4px 0;
}

.checkout-form {
    display: grid;
    gap: 20px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.input-shell {
    display: grid;
    gap: 10px;
    padding: 16px;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
}

.input-shell span {
    color: var(--text-faint);
    font-size: 0.8rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.input-shell input,
.input-shell textarea {
    width: 100%;
    border: 0;
    padding: 0;
    color: var(--text-primary);
    background: transparent;
    outline: 0;
    font: inherit;
}

.input-shell input::placeholder,
.input-shell textarea::placeholder {
    color: var(--text-faint);
}

.input-shell:focus-within {
    box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.16) inset;
}

.input-shell-wide {
    grid-column: 1 / -1;
}

.checkout-feedback {
    padding: 14px 16px;
    border-radius: var(--radius-md);
    line-height: 1.72;
}

.checkout-feedback.is-success {
    background: rgba(146, 203, 172, 0.14);
    color: var(--text-primary);
}

.checkout-feedback.is-warning {
    background: rgba(235, 196, 105, 0.14);
    color: var(--text-primary);
}

.shop-toast {
    position: fixed;
    right: 18px;
    bottom: 18px;
    z-index: 80;
    max-width: 320px;
    padding: 14px 16px;
    border-radius: 16px;
    color: var(--text-primary);
    background:
        linear-gradient(180deg, var(--glass-fill), var(--panel-fill)),
        radial-gradient(circle at top left, var(--panel-soft), transparent 50%);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    box-shadow: 0 18px 32px rgba(17, 28, 49, 0.16);
    opacity: 0;
    transform: translateY(12px);
    pointer-events: none;
    transition: opacity var(--transition-base), transform var(--transition-base);
}

.shop-toast.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.shop-toast.is-success {
    border: 1px solid rgba(152, 210, 180, 0.28);
}

.shop-toast.is-warning {
    border: 1px solid rgba(235, 196, 105, 0.28);
}

@media (max-width: 1120px) {
    .shop-grid,
    .compact-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .shop-detail-grid,
    .cart-layout,
    .checkout-layout,
    .shop-hero-panel {
        grid-template-columns: 1fr;
    }

    .cart-summary-panel,
    .checkout-summary-panel {
        position: static;
    }
}

@media (max-width: 860px) {
    .cart-link {
        align-self: flex-start;
    }

    .shop-shell {
        width: min(var(--site-max-width), calc(100% - 24px));
    }

    .shop-toolbar,
    .shop-hero-panel,
    .detail-copy-panel,
    .detail-visual-panel,
    .cart-items-panel,
    .cart-summary-panel,
    .checkout-form-panel,
    .checkout-summary-panel {
        padding: 22px;
    }

    .shop-toolbar {
        align-items: start;
        flex-direction: column;
    }

    .shop-filter-bar {
        justify-content: flex-start;
    }

    .shop-grid,
    .compact-grid,
    .form-grid {
        grid-template-columns: 1fr;
    }

    .product-card-footer,
    .product-card-actions,
    .detail-action-row {
        align-items: stretch;
        flex-direction: column;
    }

    .product-card-actions .btn,
    .detail-action-row .btn {
        width: 100%;
    }

    .detail-floral-stage {
        min-height: 540px;
    }

    .cart-item-row {
        grid-template-columns: 1fr;
    }

    .cart-item-aside {
        justify-items: start;
        min-width: 0;
    }
}

@media (max-width: 620px) {
    .shop-product-card,
    .detail-copy-panel,
    .detail-visual-panel,
    .cart-items-panel,
    .cart-summary-panel,
    .checkout-form-panel,
    .checkout-summary-panel {
        padding: 20px;
    }

    .shop-hero-copy h1,
    .detail-copy-panel h1 {
        font-size: clamp(2rem, 9vw, 2.8rem);
    }

    .shop-product-media {
        min-height: 210px;
    }

    .detail-floral-stage {
        min-height: 430px;
    }

    .detail-stage-petal {
        width: 82px;
        height: 122px;
    }

    .stage-petal-1 { top: 84px; left: 88px; }
    .stage-petal-2 { top: 58px; left: 148px; }
    .stage-petal-3 { top: 92px; left: 210px; }
    .stage-petal-4 { top: 150px; left: 64px; }
    .stage-petal-5 { top: 156px; left: 134px; }
    .stage-petal-6 { top: 154px; left: 206px; }

    .detail-stage-core {
        top: 188px;
        left: 138px;
        width: 86px;
        height: 86px;
    }

    .detail-stage-wrap {
        left: 50%;
        transform: translateX(-50%);
        width: 214px;
        height: 186px;
        bottom: 60px;
    }

    .detail-stage-ribbon {
        left: 50%;
        transform: translateX(-34%);
        width: 120px;
        height: 34px;
        bottom: 112px;
    }

    .quantity-selector {
        grid-template-columns: 42px minmax(68px, 84px) 42px;
    }

    .shop-toast {
        left: 12px;
        right: 12px;
        bottom: 12px;
        max-width: none;
    }
}