/* =========================================================
   bada.day — frutiger aero, ocean-deep, broken-grid
   ========================================================= */

:root {
    /* Ocean Deep palette (exact hex from DESIGN.md) */
    --foam: #EAF7FB;
    --sky-glass: #B8E2F0;
    --lagoon: #5BB8D6;
    --tide: #2B7FA8;
    --deep: #0E3A5F;
    --abyss: #05182E;
    --coral-spark: #FF8A65;
    --kelp: #2E7D6B;

    /* Spacing scale */
    --sp-1: 4px;
    --sp-2: 8px;
    --sp-3: 12px;
    --sp-4: 16px;
    --sp-5: 24px;
    --sp-6: 32px;
    --sp-7: 48px;
    --sp-8: 64px;
    --sp-9: 96px;
    --sp-10: 128px;

    /* Type scale */
    --fs-xs: 0.75rem;
    --fs-sm: 0.875rem;
    --fs-base: 1rem;
    --fs-lg: 1.333rem;
    --fs-xl: 1.777rem;
    --fs-2xl: 2.369rem;
    --fs-3xl: 3.157rem;
    --fs-display: clamp(3.5rem, 10vw, 8rem);

    /* Easings, durations */
    --ease-glass: cubic-bezier(0.2, 0.8, 0.2, 1);
    --dur-1: 200ms;
    --dur-2: 400ms;
    --dur-3: 800ms;

    /* Glass */
    --glass-bg: rgba(255, 255, 255, 0.42);
    --glass-bg-strong: rgba(255, 255, 255, 0.58);
    --glass-edge: rgba(255, 255, 255, 0.7);
    --glass-shadow: 0 24px 48px -12px rgba(14, 58, 95, 0.18),
                    0 2px 0 0 rgba(255, 255, 255, 0.6) inset,
                    0 -1px 0 0 rgba(43, 127, 168, 0.18) inset;

    --radius-pill: 999px;
    --radius-card: 24px;
    --radius-blob-1: 62% 38% 47% 53% / 41% 58% 42% 59%;
    --radius-blob-2: 41% 59% 64% 36% / 57% 36% 64% 43%;
    --radius-blob-3: 51% 49% 33% 67% / 38% 62% 38% 62%;
}

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

html, body {
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    font-size: var(--fs-base);
    line-height: 1.6;
    color: var(--deep);
    background: var(--foam);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

a {
    color: var(--tide);
    text-decoration: none;
}

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

/* Skip link */
.skip-link {
    position: absolute;
    top: -100px;
    left: var(--sp-4);
    background: var(--abyss);
    color: var(--foam);
    padding: var(--sp-3) var(--sp-5);
    border-radius: var(--radius-pill);
    z-index: 1000;
    transition: top var(--dur-1);
}
.skip-link:focus { top: var(--sp-4); }

/* =========================================================
   Sticky pill nav
   ========================================================= */
.pill-nav {
    position: fixed;
    top: var(--sp-5);
    left: 50%;
    transform: translateX(-50%) translateY(-160%);
    z-index: 100;
    display: flex;
    align-items: center;
    gap: var(--sp-5);
    padding: var(--sp-2) var(--sp-3) var(--sp-2) var(--sp-5);
    background: var(--glass-bg-strong);
    backdrop-filter: blur(18px) saturate(1.4);
    -webkit-backdrop-filter: blur(18px) saturate(1.4);
    border: 1px solid var(--glass-edge);
    border-radius: var(--radius-pill);
    box-shadow: var(--glass-shadow);
    transition: transform var(--dur-2) var(--ease-glass), opacity var(--dur-2);
    opacity: 0;
    max-width: calc(100vw - 32px);
}

.pill-nav.is-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.pill-brand {
    font-family: 'Fraunces', 'Inter', serif;
    font-weight: 800;
    font-size: var(--fs-base);
    color: var(--deep);
    letter-spacing: -0.02em;
    display: inline-flex;
    align-items: baseline;
}
.pill-dot {
    color: var(--coral-spark);
    margin: 0 1px;
}

.pill-links {
    display: flex;
    gap: var(--sp-4);
}
.pill-links a {
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--deep);
    padding: var(--sp-2) var(--sp-3);
    border-radius: var(--radius-pill);
    transition: background var(--dur-1), color var(--dur-1);
}
.pill-links a:hover {
    background: rgba(91, 184, 214, 0.18);
    color: var(--tide);
}

.lang-toggle {
    display: inline-flex;
    background: rgba(14, 58, 95, 0.08);
    border-radius: var(--radius-pill);
    padding: 3px;
}
.lang-btn {
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 0.06em;
    padding: var(--sp-1) var(--sp-3);
    border-radius: var(--radius-pill);
    color: var(--deep);
    transition: all var(--dur-1) var(--ease-glass);
}
.lang-btn.is-active {
    background: var(--deep);
    color: var(--foam);
}

/* =========================================================
   Eyebrow + section heads
   ========================================================= */
.eyebrow {
    font-family: 'Inter', sans-serif;
    font-size: var(--fs-xs);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--tide);
    margin: 0 0 var(--sp-4) 0;
    display: inline-flex;
    align-items: center;
    gap: var(--sp-2);
}
.eyebrow-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--coral-spark);
    box-shadow: 0 0 12px rgba(255, 138, 101, 0.7);
}

.section-head {
    max-width: 880px;
    margin: 0 auto var(--sp-7) auto;
    padding: 0 var(--sp-5);
}

.section-title {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 800;
    font-size: clamp(2rem, 5vw, var(--fs-3xl));
    letter-spacing: -0.02em;
    line-height: 1.05;
    color: var(--deep);
    margin: 0;
}

/* =========================================================
   HERO / SURFACE
   ========================================================= */
.surface {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-9) var(--sp-5);
    overflow: hidden;
    isolation: isolate;
}

.mesh {
    position: absolute;
    inset: 0;
    z-index: -2;
    background:
        radial-gradient(ellipse at 12% 18%, rgba(184, 226, 240, 0.55), transparent 55%),
        radial-gradient(ellipse at 88% 10%, rgba(91, 184, 214, 0.32), transparent 55%),
        radial-gradient(ellipse at 50% 110%, rgba(43, 127, 168, 0.22), transparent 60%),
        linear-gradient(180deg, var(--foam) 0%, #DDF1F8 100%);
    overflow: hidden;
}

.blob {
    position: absolute;
    filter: blur(80px);
    opacity: 0.55;
    will-change: transform;
}

.blob-a {
    width: 50vmax;
    height: 50vmax;
    top: -10vmax;
    left: -8vmax;
    background: radial-gradient(circle, var(--lagoon), transparent 65%);
    animation: drift-a 24s ease-in-out infinite alternate;
}
.blob-b {
    width: 42vmax;
    height: 42vmax;
    top: 5vmax;
    right: -10vmax;
    background: radial-gradient(circle, var(--sky-glass), transparent 65%);
    opacity: 0.7;
    animation: drift-b 28s ease-in-out infinite alternate;
}
.blob-c {
    width: 36vmax;
    height: 36vmax;
    bottom: -10vmax;
    left: 25vmax;
    background: radial-gradient(circle, var(--tide), transparent 65%);
    opacity: 0.32;
    animation: drift-c 32s ease-in-out infinite alternate;
}
.blob-d {
    width: 22vmax;
    height: 22vmax;
    top: 40%;
    left: 38%;
    background: radial-gradient(circle, var(--coral-spark), transparent 65%);
    opacity: 0.18;
    animation: drift-d 22s ease-in-out infinite alternate;
}
.blob-e {
    width: 28vmax;
    height: 28vmax;
    bottom: 8%;
    right: 5%;
    background: radial-gradient(circle, var(--kelp), transparent 65%);
    opacity: 0.18;
    animation: drift-e 30s ease-in-out infinite alternate;
}

@keyframes drift-a {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(8vmax, 4vmax) scale(1.12); }
}
@keyframes drift-b {
    from { transform: translate(0, 0) scale(1.05); }
    to   { transform: translate(-6vmax, 6vmax) scale(0.95); }
}
@keyframes drift-c {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(4vmax, -8vmax) scale(1.15); }
}
@keyframes drift-d {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(-3vmax, -2vmax) scale(1.3); }
}
@keyframes drift-e {
    from { transform: translate(0, 0) scale(1); }
    to   { transform: translate(-5vmax, 3vmax) scale(0.9); }
}

.grain {
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 1px 1px, rgba(14, 58, 95, 0.05) 1px, transparent 0);
    background-size: 4px 4px;
    mix-blend-mode: overlay;
    opacity: 0.35;
}

.line-art {
    position: absolute;
    color: var(--deep);
    opacity: 0.3;
    z-index: -1;
    pointer-events: none;
}
.line-art-wave {
    width: 60vw;
    height: auto;
    bottom: 6vh;
    left: 0;
    opacity: 0.25;
}
.line-art-jelly {
    width: 80px;
    height: auto;
    top: 18vh;
    right: 8vw;
    opacity: 0.35;
    animation: jelly-bob 9s ease-in-out infinite;
}
@keyframes jelly-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-14px); }
}

.surface-inner {
    position: relative;
    text-align: center;
    max-width: 1100px;
    z-index: 1;
}

.wordmark {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 900;
    font-size: var(--fs-display);
    line-height: 0.95;
    letter-spacing: -0.04em;
    color: var(--deep);
    margin: var(--sp-3) 0 var(--sp-5) 0;
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: clamp(0.5rem, 1.5vw, 1.5rem);
    flex-wrap: wrap;
}
.wordmark-ko {
    font-family: 'Noto Sans KR', 'Inter', sans-serif;
    font-weight: 900;
    background: linear-gradient(135deg, var(--tide), var(--lagoon));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
    letter-spacing: -0.05em;
}
.wordmark-dot {
    color: var(--coral-spark);
    font-weight: 900;
}
.wordmark-en {
    font-style: italic;
    color: var(--deep);
}

.tagline {
    font-size: clamp(1rem, 2vw, var(--fs-lg));
    color: var(--deep);
    max-width: 36ch;
    margin: 0 auto var(--sp-7) auto;
    line-height: 1.5;
}
.tagline span[hidden] { display: none; }

.tide {
    display: inline-flex;
    align-items: center;
    gap: var(--sp-3);
    padding: var(--sp-3) var(--sp-5);
    background: var(--glass-bg-strong);
    backdrop-filter: blur(20px) saturate(1.3);
    -webkit-backdrop-filter: blur(20px) saturate(1.3);
    border: 1px solid var(--glass-edge);
    border-radius: var(--radius-pill);
    box-shadow: var(--glass-shadow);
    font-size: var(--fs-sm);
    font-weight: 500;
    color: var(--deep);
    font-variant-numeric: tabular-nums;
}
.tide-label { color: var(--tide); font-weight: 700; }
.tide-divider { opacity: 0.3; }
.tide-time {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 700;
    font-size: var(--fs-lg);
    color: var(--deep);
    letter-spacing: -0.01em;
}
.tide-zone {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--tide);
    opacity: 0.7;
}
.tide-spark {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--coral-spark);
    box-shadow: 0 0 0 0 rgba(255, 138, 101, 0.6);
    animation: spark-pulse 2.4s ease-out infinite;
}
@keyframes spark-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(255, 138, 101, 0.7); transform: scale(1); }
    70%  { box-shadow: 0 0 0 12px rgba(255, 138, 101, 0); transform: scale(1.15); }
    100% { box-shadow: 0 0 0 0 rgba(255, 138, 101, 0); transform: scale(1); }
}

.surface-scroll {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-2);
    margin-top: var(--sp-9);
    color: var(--tide);
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    transition: color var(--dur-1), transform var(--dur-1);
}
.surface-scroll:hover { color: var(--deep); transform: translateY(2px); }
.surface-scroll-arrow {
    font-size: var(--fs-lg);
    animation: scroll-bob 2s ease-in-out infinite;
}
@keyframes scroll-bob {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(6px); }
}

/* =========================================================
   GLASS — shared component
   ========================================================= */
.glass {
    position: relative;
    background: var(--glass-bg);
    backdrop-filter: blur(16px) saturate(1.4);
    -webkit-backdrop-filter: blur(16px) saturate(1.4);
    border: 1px solid var(--glass-edge);
    border-radius: var(--radius-card);
    box-shadow: var(--glass-shadow);
    transition: transform var(--dur-2) var(--ease-glass),
                box-shadow var(--dur-2) var(--ease-glass),
                backdrop-filter var(--dur-2) var(--ease-glass),
                filter var(--dur-2) var(--ease-glass),
                opacity var(--dur-2) var(--ease-glass);
}
.glass::before {
    content: "";
    position: absolute;
    inset: 0;
    border-radius: inherit;
    pointer-events: none;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.55) 0%,
        rgba(255, 255, 255, 0) 30%,
        rgba(255, 255, 255, 0) 80%,
        rgba(43, 127, 168, 0.12) 100%
    );
}

/* =========================================================
   TODAY
   ========================================================= */
.today {
    padding: var(--sp-10) var(--sp-5) var(--sp-9);
    max-width: 1280px;
    margin: 0 auto;
}

.note-card {
    max-width: 760px;
    margin: 0 auto;
    padding: var(--sp-7) var(--sp-7);
}

.note-date {
    font-size: var(--fs-xs);
    font-family: 'Inter', sans-serif;
    color: var(--tide);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    margin: 0 0 var(--sp-5) 0;
    font-variant-numeric: tabular-nums;
}

.note-prose {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 500;
    font-size: clamp(1.15rem, 1.8vw, var(--fs-xl));
    line-height: 1.55;
    color: var(--deep);
    margin: 0 0 var(--sp-5) 0;
    letter-spacing: -0.005em;
}

.note-quote {
    font-family: 'Inter', sans-serif;
    font-size: var(--fs-sm);
    color: var(--tide);
    border-top: 1px solid rgba(43, 127, 168, 0.18);
    padding-top: var(--sp-4);
    margin: var(--sp-5) 0 0 0;
    font-style: italic;
}

/* =========================================================
   CURRENTS — broken grid
   ========================================================= */
.currents {
    padding: var(--sp-9) var(--sp-5) var(--sp-10);
    max-width: 1280px;
    margin: 0 auto;
}

.broken-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: 24px;
    align-items: stretch;
}

.card-wrap {
    grid-column: span var(--col-span, 4);
    grid-row: span var(--row-span, 1);
    transform: translate(calc(var(--ox, 0) * 1px), calc(var(--oy, 0) * 1px));
    min-height: 220px;
    display: flex;
}
.card-wrap[style*="--col-start"] {
    grid-column: var(--col-start) / span var(--col-span);
}

.current-card {
    width: 100%;
    padding: var(--sp-6);
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    overflow: hidden;
}

.current-card .card-title {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 700;
    font-size: clamp(1.25rem, 2vw, var(--fs-2xl));
    line-height: 1.1;
    letter-spacing: -0.02em;
    color: var(--deep);
    margin: 0 0 var(--sp-3) 0;
}
.current-card .card-meta {
    font-size: var(--fs-xs);
    color: var(--tide);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin: 0;
    font-variant-numeric: tabular-nums;
}
.current-card .card-excerpt {
    font-size: var(--fs-sm);
    color: var(--deep);
    opacity: 0.85;
    margin: 0 0 var(--sp-3) 0;
    line-height: 1.55;
}
.current-card .card-arrow {
    align-self: flex-end;
    font-size: var(--fs-xl);
    color: var(--lagoon);
    transition: transform var(--dur-2) var(--ease-glass);
}
.current-card .card-pill {
    align-self: flex-start;
    background: rgba(91, 184, 214, 0.22);
    color: var(--tide);
    font-size: var(--fs-xs);
    font-weight: 700;
    padding: 4px var(--sp-3);
    border-radius: var(--radius-pill);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: var(--sp-3);
}

.current-card-warm {
    background: linear-gradient(135deg, rgba(255, 138, 101, 0.18), rgba(255, 138, 101, 0.04));
}
.current-card-warm .card-title { color: var(--deep); }

/* Photo card with mesh-art background */
.current-card-photo {
    position: relative;
    color: var(--foam);
    min-height: 260px;
    overflow: hidden;
}
.current-card-photo .card-title { color: var(--foam); }
.current-card-photo .card-meta { color: rgba(234, 247, 251, 0.8); }
.photo-mesh {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    border-radius: inherit;
    background: linear-gradient(135deg, var(--tide), var(--deep));
}
.photo-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(28px);
    opacity: 0.85;
}
.photo-blob-1 {
    width: 60%; height: 60%;
    top: -10%; left: -10%;
    background: radial-gradient(circle, var(--lagoon), transparent 70%);
    animation: drift-d 14s ease-in-out infinite alternate;
}
.photo-blob-2 {
    width: 70%; height: 70%;
    bottom: -20%; right: -10%;
    background: radial-gradient(circle, var(--sky-glass), transparent 70%);
    animation: drift-c 18s ease-in-out infinite alternate;
}
.photo-blob-3 {
    width: 40%; height: 40%;
    top: 30%; right: 20%;
    background: radial-gradient(circle, var(--coral-spark), transparent 70%);
    opacity: 0.6;
    animation: drift-e 22s ease-in-out infinite alternate;
}

/* Feature card with waveform */
.current-card-feature {
    background: linear-gradient(135deg, rgba(91, 184, 214, 0.25), rgba(184, 226, 240, 0.12));
}
.waveform {
    display: flex;
    align-items: flex-end;
    gap: 3px;
    height: 56px;
    margin-top: var(--sp-4);
}
.waveform span {
    flex: 1;
    background: linear-gradient(180deg, var(--lagoon), var(--tide));
    border-radius: 2px;
    animation: wave-pulse 1.6s ease-in-out infinite;
    height: 30%;
}
.waveform span:nth-child(2n)  { animation-delay: 0.1s; height: 60%; }
.waveform span:nth-child(3n)  { animation-delay: 0.2s; height: 80%; }
.waveform span:nth-child(4n)  { animation-delay: 0.3s; height: 45%; }
.waveform span:nth-child(5n)  { animation-delay: 0.4s; height: 90%; }
.waveform span:nth-child(7n)  { animation-delay: 0.5s; height: 25%; }
.waveform span:nth-child(11n) { animation-delay: 0.6s; height: 70%; }
@keyframes wave-pulse {
    0%, 100% { transform: scaleY(0.7); }
    50%      { transform: scaleY(1.2); }
}

/* Hover lift + focus-blur on siblings */
.broken-grid:hover .card-wrap:not(:hover) .current-card {
    filter: blur(2px) saturate(0.9);
    opacity: 0.78;
}
.card-wrap:hover .current-card {
    transform: translateY(-6px);
    box-shadow:
        0 36px 64px -12px rgba(14, 58, 95, 0.28),
        0 2px 0 0 rgba(255, 255, 255, 0.7) inset,
        0 -1px 0 0 rgba(43, 127, 168, 0.22) inset;
    backdrop-filter: blur(24px) saturate(1.5);
    -webkit-backdrop-filter: blur(24px) saturate(1.5);
}
.card-wrap:hover .card-arrow {
    transform: translateX(6px);
}

/* =========================================================
   ALMANAC — quiet list
   ========================================================= */
.almanac {
    padding: var(--sp-9) var(--sp-5) var(--sp-10);
    max-width: 980px;
    margin: 0 auto;
}

.almanac-list {
    border-top: 1px solid rgba(14, 58, 95, 0.16);
}

.almanac-row {
    display: grid;
    grid-template-columns: 80px 90px 1fr 60px;
    align-items: baseline;
    gap: var(--sp-5);
    padding: var(--sp-5) var(--sp-3);
    border-bottom: 1px solid rgba(14, 58, 95, 0.12);
    transition: background var(--dur-1), padding-left var(--dur-2) var(--ease-glass);
}
.almanac-row:hover {
    background: rgba(91, 184, 214, 0.08);
    padding-left: var(--sp-5);
}

.almanac-date {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--tide);
}
.almanac-kind {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.16em;
    color: var(--tide);
    opacity: 0.75;
}
.almanac-link {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 500;
    font-size: var(--fs-lg);
    color: var(--deep);
    letter-spacing: -0.01em;
    line-height: 1.3;
    transition: color var(--dur-1);
}
.almanac-link:hover { color: var(--lagoon); }
.almanac-len {
    font-size: var(--fs-xs);
    color: var(--tide);
    opacity: 0.65;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

/* =========================================================
   FOOTER / SHORE
   ========================================================= */
.shore {
    position: relative;
    background: var(--abyss);
    color: var(--foam);
    padding: var(--sp-10) var(--sp-5) var(--sp-6);
    overflow: hidden;
    isolation: isolate;
}
.shore-mesh {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
}
.blob-deep-a {
    position: absolute;
    width: 50vmax; height: 50vmax;
    top: -20vmax; left: -10vmax;
    background: radial-gradient(circle, var(--tide), transparent 65%);
    filter: blur(100px);
    opacity: 0.45;
    animation: drift-a 32s ease-in-out infinite alternate;
}
.blob-deep-b {
    position: absolute;
    width: 36vmax; height: 36vmax;
    bottom: -10vmax; right: -10vmax;
    background: radial-gradient(circle, var(--lagoon), transparent 65%);
    filter: blur(90px);
    opacity: 0.3;
    animation: drift-b 28s ease-in-out infinite alternate;
}
.blob-deep-c {
    position: absolute;
    width: 24vmax; height: 24vmax;
    bottom: 10%; left: 30%;
    background: radial-gradient(circle, var(--coral-spark), transparent 65%);
    filter: blur(80px);
    opacity: 0.18;
    animation: drift-d 24s ease-in-out infinite alternate;
}

.shore-inner {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: var(--sp-9);
    padding-bottom: var(--sp-8);
    border-bottom: 1px solid rgba(234, 247, 251, 0.16);
}

.shore-brand .wordmark-small {
    font-size: var(--fs-2xl);
    margin: 0 0 var(--sp-3);
    color: var(--foam);
}
.shore-brand .wordmark-small span[lang="ko"] {
    background: linear-gradient(135deg, var(--lagoon), var(--sky-glass));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}
.shore-tag {
    color: var(--sky-glass);
    opacity: 0.8;
    font-size: var(--fs-base);
    margin: 0;
}

.shore-cols {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--sp-6);
}

.shore-col .shore-head {
    font-size: var(--fs-xs);
    text-transform: uppercase;
    letter-spacing: 0.18em;
    color: var(--lagoon);
    margin: 0 0 var(--sp-4);
    font-weight: 700;
}
.shore-col ul {
    display: flex;
    flex-direction: column;
    gap: var(--sp-2);
}
.shore-col a {
    color: var(--foam);
    font-size: var(--fs-sm);
    transition: color var(--dur-1), padding-left var(--dur-1);
    display: inline-block;
    position: relative;
}
.shore-col a:hover {
    color: var(--lagoon);
    padding-left: 6px;
}
.shore-tide {
    font-family: 'Fraunces', Georgia, serif;
    font-weight: 700;
    font-size: var(--fs-xl);
    color: var(--foam);
    margin: 0 0 var(--sp-2);
    font-variant-numeric: tabular-nums;
}
.shore-coord {
    font-size: var(--fs-xs);
    color: var(--sky-glass);
    opacity: 0.7;
    font-variant-numeric: tabular-nums;
    margin: 0;
    letter-spacing: 0.06em;
}

.shore-base {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: var(--sp-5);
    text-align: center;
    font-size: var(--fs-xs);
    color: var(--sky-glass);
    opacity: 0.6;
    letter-spacing: 0.04em;
}
.shore-base p { margin: 0; }

/* =========================================================
   Reveal animation
   ========================================================= */
.reveal {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 700ms var(--ease-glass), transform 700ms var(--ease-glass);
}
.reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 960px) {
    .pill-nav {
        gap: var(--sp-3);
        padding: var(--sp-2) var(--sp-2) var(--sp-2) var(--sp-3);
    }
    .pill-links { gap: var(--sp-2); }
    .pill-links a { padding: var(--sp-1) var(--sp-2); font-size: var(--fs-xs); }
    .shore-inner {
        grid-template-columns: 1fr;
        gap: var(--sp-7);
    }
}

@media (max-width: 720px) {
    .pill-brand { display: none; }
    .broken-grid {
        grid-template-columns: 1fr;
    }
    .card-wrap {
        grid-column: 1 / -1 !important;
        grid-row: auto !important;
        transform: translateX(calc(var(--ox, 0) * 0.5px));
    }
    .card-wrap:nth-child(odd)  { margin-right: var(--sp-5); }
    .card-wrap:nth-child(even) { margin-left: var(--sp-5); }
    .almanac-row {
        grid-template-columns: 60px 1fr;
        gap: var(--sp-3);
    }
    .almanac-kind, .almanac-len { display: none; }
    .shore-cols { grid-template-columns: 1fr 1fr; }
    .note-card { padding: var(--sp-6); }
}

@media (max-width: 480px) {
    .surface { padding: var(--sp-7) var(--sp-4); }
    .tide { flex-wrap: wrap; justify-content: center; }
    .shore-cols { grid-template-columns: 1fr; }
}

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