:root {
    --bg: #050505;
    --gold: #d6a63f;
    --gold-soft: rgba(214, 166, 63, 0.28);
    --text: #ffffff;
    --muted: rgba(255, 255, 255, 0.78);
    --card-border: rgba(214, 166, 63, 0.18);
    --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);

    --pulse-color: #d6a63f;
    --pulse-duration-ms: 5200ms;
    --pulse-scale: 1.06;
}

body {
    background: var(--bg);
    color: var(--text);
    margin: 0;
}

.hero-shell {
    background:
        radial-gradient(circle at 50% 8%, rgba(214,166,63,0.06), transparent 26%),
        linear-gradient(to bottom, #000000, #060606 38%, #080808 100%);
    min-height: 100vh;
    padding: 24px 16px 56px;
}

.hero-inner {
    max-width: 1240px;
    margin: 0 auto;
}

.pulse-title-wrap {
    text-align: center;
    margin: 10px auto 22px;
    max-width: 860px;
}

.pulse-title {
    color: #fff;
    font-family: "Snell Roundhand", "Segoe Script", "Apple Chancery", cursive;
    font-size: clamp(2.4rem, 6vw, 5.4rem);
    line-height: 1.02;
    letter-spacing: 0.01em;
    text-wrap: balance;
    text-shadow:
        0 0 18px rgba(255,255,255,0.06),
        0 0 32px rgba(214,166,63,0.06);
}

.pulse-subtitle {
    margin-top: 12px;
    color: var(--muted);
    font-size: clamp(0.98rem, 1.4vw, 1.1rem);
    line-height: 1.45;
}

.world-pulse-map {
    position: relative;
    width: 100%;
    aspect-ratio: 2.08 / 1;
    max-width: 1200px;
    margin: 0 auto 28px;
    overflow: hidden;
    border-radius: 28px;
    background:
        radial-gradient(circle at center, rgba(255,255,255,0.018), transparent 55%),
        linear-gradient(to bottom, rgba(255,255,255,0.015), rgba(255,255,255,0.01));
    border: 1px solid rgba(214,166,63,0.08);
    box-shadow: var(--shadow);
    isolation: isolate;
}

.world-pulse-map::before {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at center, color-mix(in srgb, var(--pulse-color) 18%, transparent), transparent 32%),
        linear-gradient(to bottom, rgba(255,255,255,0.03), transparent 30%);
    z-index: 0;
    opacity: 0.9;
    transition: background 700ms ease, opacity 700ms ease;
}

.world-pulse-map::after {
    content: "";
    position: absolute;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(circle at center, color-mix(in srgb, var(--pulse-color) 10%, transparent), transparent 48%);
    mix-blend-mode: screen;
    opacity: 0.55;
    z-index: 0;
    transition: background 700ms ease, opacity 700ms ease;
}

.world-pulse-map-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center;
    display: block;
    z-index: 1;
    opacity: 0.95;
    filter:
        brightness(0.98)
        saturate(1.05)
        drop-shadow(0 0 8px rgba(214,166,63,0.08))
        drop-shadow(0 0 28px rgba(214,166,63,0.08));
    transition: filter 700ms ease, opacity 700ms ease;
}

.world-pulse-glow {
    position: absolute;
    left: 50%;
    top: 56%;
    width: min(42vw, 520px);
    aspect-ratio: 1 / 1;
    transform: translate(-50%, -50%) scale(0.9);
    border-radius: 999px;
    opacity: 0;
    filter: blur(46px);
    z-index: 2;
    pointer-events: none;
    transition:
        opacity 950ms ease,
        transform 1200ms ease,
        background 800ms ease;
}

.world-pulse-glow.is-active {
    opacity: 0.95;
    transform: translate(-50%, -50%) scale(var(--pulse-scale));
    animation: pulseBreath var(--pulse-duration-ms) ease-in-out infinite;
}

.world-pulse-word {
    position: absolute;
    left: 50%;
    top: 56%;
    transform: translate(-50%, -50%);
    z-index: 3;
    font-family: "Snell Roundhand", "Segoe Script", "Apple Chancery", cursive;
    font-size: clamp(2.2rem, 6vw, 6rem);
    line-height: 1;
    color: #fff;
    white-space: nowrap;
    text-shadow:
        0 0 8px rgba(255,255,255,0.20),
        0 0 24px color-mix(in srgb, var(--pulse-color) 28%, transparent),
        0 0 48px color-mix(in srgb, var(--pulse-color) 18%, transparent);
    transition:
        opacity 420ms ease,
        transform 700ms ease,
        text-shadow 700ms ease,
        color 700ms ease;
}

.world-pulse-word.is-shifting {
    opacity: 0.22;
    transform: translate(-50%, -50%) scale(0.96);
}

.world-pulse-meta {
    position: absolute;
    left: 50%;
    bottom: 18px;
    transform: translateX(-50%);
    z-index: 3;
    color: rgba(255,255,255,0.72);
    font-size: 0.95rem;
    text-align: center;
    white-space: nowrap;
    transition: color 700ms ease, opacity 700ms ease;
}

#worldPulseTop,
#worldPulseUpdated {
    position: absolute;
    z-index: 3;
    font-size: 0.82rem;
    letter-spacing: 0.03em;
    color: rgba(255,255,255,0.68);
    transition: color 700ms ease, opacity 700ms ease;
}

#worldPulseTop {
    left: 20px;
    bottom: 18px;
}

#worldPulseUpdated {
    right: 20px;
    bottom: 18px;
    text-align: right;
}

.hero-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
    max-width: 980px;
    margin: 0 auto;
}

.hero-card {
    display: block;
    text-decoration: none;
    color: #fff;
    padding: 22px 20px 20px;
    border-radius: 24px;
    background:
        linear-gradient(to bottom, rgba(255,255,255,0.05), rgba(255,255,255,0.025));
    border: 1px solid var(--card-border);
    box-shadow: 0 12px 34px rgba(0,0,0,0.28);
    backdrop-filter: blur(8px);
    transition:
        transform 180ms ease,
        border-color 180ms ease,
        box-shadow 180ms ease;
}

.hero-card:hover,
.hero-card:focus-visible {
    transform: translateY(-2px);
    border-color: rgba(214,166,63,0.34);
    box-shadow: 0 18px 42px rgba(0,0,0,0.34);
}

.hero-card-primary {
    background:
        radial-gradient(circle at top right, rgba(214,166,63,0.08), transparent 30%),
        linear-gradient(to bottom, rgba(255,255,255,0.06), rgba(255,255,255,0.03));
}

.hero-card-kicker {
    color: rgba(214,166,63,0.95);
    font-size: 0.86rem;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 10px;
}

.hero-card h2 {
    margin: 0 0 10px;
    font-size: clamp(1.35rem, 2vw, 1.7rem);
    line-height: 1.15;
}

.hero-card p {
    margin: 0 0 16px;
    color: rgba(255,255,255,0.78);
    line-height: 1.5;
    font-size: 0.98rem;
}

.hero-card-cta {
    display: inline-block;
    color: #fff;
    border-bottom: 1px solid rgba(214,166,63,0.6);
    padding-bottom: 2px;
}

/* Emotion-specific pulse states */
.world-pulse-map[data-pulse-emotion="calm"] {
    --pulse-color: #3AAFA9;
}

.world-pulse-map[data-pulse-emotion="hopeful"] {
    --pulse-color: #E7B94C;
}

.world-pulse-map[data-pulse-emotion="grateful"] {
    --pulse-color: #D9C27A;
}

.world-pulse-map[data-pulse-emotion="joyful"] {
    --pulse-color: #F29F67;
}

.world-pulse-map[data-pulse-emotion="lonely"] {
    --pulse-color: #5C6BC0;
}

.world-pulse-map[data-pulse-emotion="anxious"] {
    --pulse-color: #3DA5FF;
}

.world-pulse-map[data-pulse-emotion="angry"] {
    --pulse-color: #D95C41;
}

.world-pulse-map[data-pulse-emotion="grieving"] {
    --pulse-color: #6F5AA8;
}

.world-pulse-map[data-pulse-emotion="determined"] {
    --pulse-color: #C98A2E;
}

.world-pulse-map[data-pulse-emotion="numb"] {
    --pulse-color: #8E9AA6;
}

.world-pulse-map[data-pulse-emotion] .world-pulse-word {
    color: color-mix(in srgb, #ffffff 82%, var(--pulse-color) 18%);
}

.world-pulse-map[data-pulse-emotion] .world-pulse-meta,
.world-pulse-map[data-pulse-emotion] #worldPulseTop,
.world-pulse-map[data-pulse-emotion] #worldPulseUpdated {
    color: color-mix(in srgb, rgba(255,255,255,0.72) 82%, var(--pulse-color) 18%);
}

/* Stronger emotional tone by strength */
.world-pulse-map[data-pulse-strength^="0."] .world-pulse-map-image {
    filter:
        brightness(0.98)
        saturate(1.04)
        drop-shadow(0 0 8px rgba(214,166,63,0.06))
        drop-shadow(0 0 24px rgba(214,166,63,0.06));
}

.world-pulse-map[data-pulse-strength^="0.7"],
.world-pulse-map[data-pulse-strength^="0.8"],
.world-pulse-map[data-pulse-strength^="0.9"],
.world-pulse-map[data-pulse-strength="1.00"] {
    box-shadow:
        0 24px 80px rgba(0, 0, 0, 0.5),
        0 0 0 1px color-mix(in srgb, var(--pulse-color) 18%, transparent);
}

.world-pulse-map[data-pulse-strength^="0.7"] .world-pulse-map-image,
.world-pulse-map[data-pulse-strength^="0.8"] .world-pulse-map-image,
.world-pulse-map[data-pulse-strength^="0.9"] .world-pulse-map-image,
.world-pulse-map[data-pulse-strength="1.00"] .world-pulse-map-image {
    filter:
        brightness(1.02)
        saturate(1.12)
        drop-shadow(0 0 10px color-mix(in srgb, var(--pulse-color) 14%, transparent))
        drop-shadow(0 0 36px color-mix(in srgb, var(--pulse-color) 16%, transparent));
}

.world-pulse-map.is-transitioning .world-pulse-meta,
.world-pulse-map.is-transitioning #worldPulseTop,
.world-pulse-map.is-transitioning #worldPulseUpdated {
    opacity: 0.88;
}

@keyframes pulseBreath {
    0% {
        opacity: 0.78;
        transform: translate(-50%, -50%) scale(calc(var(--pulse-scale) - 0.03));
    }
    50% {
        opacity: 0.98;
        transform: translate(-50%, -50%) scale(var(--pulse-scale));
    }
    100% {
        opacity: 0.78;
        transform: translate(-50%, -50%) scale(calc(var(--pulse-scale) - 0.03));
    }
}

@media (max-width: 900px) {
    .hero-shell {
        padding: 20px 14px 42px;
    }

    .world-pulse-map {
        aspect-ratio: 1.52 / 1;
        border-radius: 22px;
    }

    .world-pulse-meta {
        bottom: 14px;
        font-size: 0.88rem;
        padding: 0 12px;
        white-space: normal;
        max-width: 88%;
    }

    #worldPulseTop,
    #worldPulseUpdated {
        font-size: 0.75rem;
        bottom: 12px;
    }

    .hero-card-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 560px) {
    .pulse-title {
        font-size: clamp(2.2rem, 10vw, 3.5rem);
    }

    .world-pulse-map {
        aspect-ratio: 1.24 / 1;
    }

    .world-pulse-word {
        top: 58%;
        font-size: clamp(2rem, 11vw, 3.4rem);
        max-width: 92%;
        text-align: center;
        white-space: normal;
    }

    .world-pulse-glow {
        width: 68vw;
        top: 58%;
    }

    .world-pulse-meta {
        white-space: normal;
        max-width: 84%;
        line-height: 1.35;
    }

    #worldPulseTop,
    #worldPulseUpdated {
        position: static;
        display: block;
        text-align: center;
        margin-top: 8px;
    }

    .hero-card {
        border-radius: 20px;
        padding: 18px 16px 16px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .world-pulse-glow,
    .world-pulse-word,
    .world-pulse-map,
    .hero-card {
        transition: none;
        animation: none;
    }
}